FN Thomson Reuters Web of Science™
VR 1.0
PT J
AU Nishino, M
Brais, LK
Brooks, NV
Hatabu, H
Kulke, MH
Ramaiya, NH
AF Nishino, Mizuki
Brais, Lauren K.
Brooks, Nichole V.
Hatabu, Hiroto
Kulke, Matthew H.
Ramaiya, Nikhil H.
TI Drug-related pneumonitis during mammalian target of rapamycin inhibitor
therapy in patients with neuroendocrine tumors: a radiographic
pattern-based approach
SO EUROPEAN JOURNAL OF CANCER
LA English
DT Article
DE mTOR inhibitor; Pneumonitis; Drug toxicity; Computed tomography;
Neuroendocrine tumours
ID RENAL-CELL CARCINOMA; LUNG-DISEASE; WALDENSTROM MACROGLOBULINEMIA;
EVEROLIMUS; TEMSIROLIMUS; TEMOZOLOMIDE; MANAGEMENT; EFFICACY; TRIAL
AB Purpose: The purpose of this study was to investigate the incidence of drug-related pneumonitis during mammalian target of rapamycin (mTOR) inhibitor therapy in patients with neuroendocrine tumours (NET) and characterise radiographic patterns of pneumonitis.
Methods: Sixty-six patients (39 males, 27 females, age: 22-79 years) with advanced NET treated with mTOR inhibitor, everolimus, were retrospectively studied. Chest computed tomography scans during therapy were reviewed for abnormalities suspicious for drug-related pneumonitis by an independent review of two radiologists. Extent, distributions, and specific findings were evaluated in cases positive for pneumonitis. Radiographic patterns of pneumonitis were classified using the American Thoracic Society/European Respiratory Society classification of interstitial pneumonia.
Results: Drug-related pneumonitis was radiographically detected in 14 patients (21%). Time from the initiation of therapy to pneumonitis was within 6 months of therapy in 10 patients (71%), while it ranged from 1.0 to 27.7 months. Pneumonitis was more common in patients who had never smoked (p = 0.03). Lower lungs were more extensively involved than upper and middle lungs. Peripheral and lower distributions were most common (n = 8), followed by peripheral and multifocal distributions (n = 3). Ground glass and reticular opacities were present in all cases, with consolidation in eight cases. The radiographic pattern of pneumonitis was classified as cryptogenic organising pneumonia (COP) pattern in eight patients, non-specific interstitial pneumonia (NSIP) pattern in five, and hypersensitivity pneumonitis pattern in one patient.
Conclusion: Drug-related pneumonitis was noted in 21% of the advanced NET patients treated with everolimus. Radiographic pattern of pneumonitis was most commonly COP pattern, followed by NSIP pattern. (C) 2015 Elsevier Ltd. All rights reserved.
C1 [Nishino, Mizuki; Hatabu, Hiroto; Ramaiya, Nikhil H.] Brigham & Womens Hosp, Dept Radiol, 450 Brookline Ave, Boston, MA 02215 USA.
[Nishino, Mizuki; Hatabu, Hiroto; Ramaiya, Nikhil H.] Dana Farber Canc Inst, 450 Brookline Ave, Boston, MA 02215 USA.
[Brais, Lauren K.; Brooks, Nichole V.; Kulke, Matthew H.] Dana Farber Canc Inst, Dept Med Oncol, 450 Brookline Ave, Boston, MA 02215 USA.
[Brais, Lauren K.; Brooks, Nichole V.; Kulke, Matthew H.] Brigham & Womens Hosp, Dept Med, 75 Francis St, Boston, MA 02215 USA.
RP Nishino, M (reprint author), Brigham & Womens Hosp, Dept Radiol, 450 Brookline Ave, Boston, MA 02215 USA.; Nishino, M (reprint author), Dana Farber Canc Inst, 450 Brookline Ave, Boston, MA 02215 USA.
EM Mizuki_Nishino@DFCI.HARVARD.EDU
FU NCI NIH HHS [K23 CA157631, 5K23CA157631]
NR 26
TC 4
Z9 4
U1 1
U2 2
PU ELSEVIER SCI LTD
PI OXFORD
PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND
SN 0959-8049
EI 1879-0852
J9 EUR J CANCER
JI Eur. J. Cancer
PD JAN
PY 2016
VL 53
BP 163
EP 170
DI 10.1016/j.ejca.2015.10.015
PG 8
WC Oncology
SC Oncology
GA DB8TI
UT WOS:000368789100018
PM 26760924
ER
PT J
AU Lokko, HN
Ongur, D
Gunderson, JG
Chen, JA
AF Lokko, Hermioni N.
Oenguer, Dost
Gunderson, John G.
Chen, Justin A.
TI Ambivalence About Recovery in a Case of Psychotic Illness: Diagnostic,
Treatment, and Cultural Challenges
SO HARVARD REVIEW OF PSYCHIATRY
LA English
DT Article
DE ambivalence; cross-cultural; depression; negative symptoms; psychosis;
psychotherapy; resistance
ID DEPRESSION; PSYCHIATRY; STIGMA
C1 [Lokko, Hermioni N.; Chen, Justin A.] Massachusetts Gen Hosp, Dept Psychiat, Boston, MA 02114 USA.
[Lokko, Hermioni N.; Oenguer, Dost; Gunderson, John G.] McLean Hosp, 115 Mill St, Belmont, MA 02178 USA.
RP Lokko, HN (reprint author), Care Of Steven Gans, McLean Hosp, 115 Mill St, Belmont, MA 02478 USA.
NR 12
TC 0
Z9 0
U1 0
U2 1
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1067-3229
EI 1465-7309
J9 HARVARD REV PSYCHIAT
JI Harv. Rev. Psychiatr.
PD JAN-FEB
PY 2016
VL 24
IS 1
BP 61
EP 68
DI 10.1097/HRP.0000000000000107
PG 8
WC Psychiatry
SC Psychiatry
GA DB8JR
UT WOS:000368763500005
PM 26735323
ER
PT J
AU Sarinana, J
Tonegawa, S
AF Sarinana, Joshua
Tonegawa, Susumu
TI Differentiation of forebrain and hippocampal dopamine 1-class receptors,
D1R and D5R, in spatial learning and memory
SO HIPPOCAMPUS
LA English
DT Article
DE dopamine-1 receptor; dopamine-5 receptor; water-maze; conditional KO;
neuromodulator
ID PREFRONTAL CORTEX; NMDA RECEPTORS; SYNAPTIC PLASTICITY;
NUCLEUS-ACCUMBENS; MOUSE HIPPOCAMPUS; DEPENDENT MEMORY; VENTRAL
STRIATUM; MESSENGER-RNA; KNOCKOUT MICE; CA1 REGION
AB Activation of prefrontal cortical (PFC), striatal, and hippocampal dopamine 1-class receptors (D1R and D5R) is necessary for normal spatial information processing. Yet the precise role of the D1R versus the D5R in the aforementioned structures, and their specific contribution to the water-maze spatial learning task remains unknown. D1R- and D5R-specific in situ hybridization probes showed that forebrain restricted D1R and D5R KO mice (F-D1R/D5R KO) displayed D1R mRNA deletion in the medial (m)PFC, dorsal and ventral striatum, and the dentate gyrus (DG) of the hippocampus. D5R mRNA deletion was limited to the mPFC, the CA1 and DG hippocampal subregions. F-D1R/D5R KO mice were given water-maze training and displayed subtle spatial latency differences between genotypes and spatial memory deficits during both regular and reversal training. To differentiate forebrain D1R from D5R activation, forebrain restricted D1R KO (F-D1R KO) and D5R KO (F-D5R KO) mice were trained on the water-maze task. F-D1R KO animals exhibited escape latency deficits throughout regular and reversal training as well as spatial memory deficits during reversal training. F-D1R KO mice also showed perseverative behavior during the reversal spatial memory probe test. In contrast, F-D5R KO animals did not present observable deficits on the water-maze task. Because F-D1R KO mice showed water-maze deficits we tested the necessity of hippocampal D1R activation for spatial learning and memory. We trained DG restricted D1R KO (DG-D1R KO) mice on the water-maze task. DG-D1R KO mice did not present detectable spatial memory deficit, but did show subtle deficits during specific days of training. Our data provides evidence that forebrain D5R activation plays a unique role in spatial learning and memory in conjunction with D1R activation. Moreover, these data suggest that mPFC and striatal, but not DG D1R activation are essential for spatial learning and memory. (c) 2015 Wiley Periodicals, Inc.
C1 [Sarinana, Joshua; Tonegawa, Susumu] MIT, RIKEN, Ctr Neural Circuit Genet, Picower Inst Learning & Memory,Dept Biol, 77 Massachusetts Ave, Cambridge, MA 02139 USA.
[Sarinana, Joshua; Tonegawa, Susumu] MIT, RIKEN, Picower Inst Learning & Memory, Ctr Neural Circuit Genet,Dept Brain & Cognit Sci, 77 Massachusetts Ave, Cambridge, MA 02139 USA.
[Tonegawa, Susumu] MIT, Howard Hughes Med Inst, Cambridge, MA USA.
RP Tonegawa, S (reprint author), Massachusetts Gen Hosp, Massachusetts Gen Inst Neurodegenerat Dis, Charlestown Navy Yard, Bldg 114,Mail Code CNY B114-2-2003,114 16th St,Ro, Charlestown, MA 02129 USA.
EM tonegawa@mit.edu
FU RIKEN Brain Science Institute; Howard Hughes Medical Institute
FX Grant sponsor: RIKEN Brain Science Institute and the Howard Hughes
Medical Institute.
NR 53
TC 2
Z9 3
U1 2
U2 11
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1050-9631
EI 1098-1063
J9 HIPPOCAMPUS
JI Hippocampus
PD JAN
PY 2016
VL 26
IS 1
BP 76
EP 86
DI 10.1002/hipo.22492
PG 11
WC Neurosciences
SC Neurosciences & Neurology
GA DC3ZD
UT WOS:000369158200008
PM 26174222
ER
PT J
AU Miller, DR
Hayes, JP
Lafleche, G
Salat, DH
Verfaellie, M
AF Miller, Danielle R.
Hayes, Jasmeet P.
Lafleche, Ginette
Salat, David H.
Verfaellie, Mieke
TI White Matter Abnormalities are Associated With Chronic Postconcussion
Symptoms in Blast-Related Mild Traumatic Brain Injury
SO HUMAN BRAIN MAPPING
LA English
DT Article
DE diffusion tensor imaging; OEF/OIF; PTSD; loss of consciousness
ID POSTTRAUMATIC-STRESS-DISORDER; HIPPOCAMPAL VOLUME; WAR VETERANS;
HEAD-INJURY; COMBAT; CONCUSSION; IRAQ; PTSD; PERSISTENT; AFGHANISTAN
AB Blast-related mild traumatic brain injury (mTBI) is a common injury among Iraq and Afghanistan military veterans due to the frequent use of improvised explosive devices. A significant minority of individuals with mTBI report chronic postconcussion symptoms (PCS), which include physical, emotional, and cognitive complaints. However, chronic PCS are nonspecific and are also associated with mental health disorders such as posttraumatic stress disorder (PTSD). Identifying the mechanisms that contribute to chronic PCS is particularly challenging in blast-related mTBI, where the incidence of comorbid PTSD is high. In this study, we examined whether blast-related mTBI is associated with diffuse white matter changes, and whether these neural changes are associated with chronic PCS. Ninety Operation Enduring Freedom/Operation Iraqi Freedom (OEF/OIF) veterans were assigned to one of three groups including a blast-exposed no - TBI group, a blast-related mTBI without loss of consciousness (LOC) group (mTBI - LOC), and a blast-related mTBI with LOC group (mTBI + LOC). PCS were measured with the Rivermead Postconcussion Questionnaire. Results showed that participants in the mTBI + LOC group had more spatially heterogeneous white matter abnormalities than those in the no - TBI group. These white matter abnormalities were significantly associated with physical PCS severity even after accounting for PTSD symptoms, but not with cognitive or emotional PCS severity. A mediation analysis revealed that mTBI + LOC significantly influenced physical PCS severity through its effect on white matter integrity. These results suggest that white matter abnormalities are associated with chronic PCS independent of PTSD symptom severity and that these abnormalities are an important mechanism explaining the relationship between mTBI and chronic physical PCS. Published 2015. This article is a U.S. Government work and is in the public domain in the USA.
C1 [Miller, Danielle R.] Boston Univ, Sch Med, Dept Anat & Neurobiol, Boston, MA 02118 USA.
[Miller, Danielle R.; Lafleche, Ginette; Verfaellie, Mieke] VA Boston Healthcare Syst, Memory Disorders Res Ctr, 151A,150 South,Huntington Ave, Boston, MA 02130 USA.
[Hayes, Jasmeet P.] VA Boston Healthcare Syst, Natl Ctr PTSD, Boston, MA 02130 USA.
[Hayes, Jasmeet P.; Lafleche, Ginette; Verfaellie, Mieke] Boston Univ, Sch Med, Dept Psychiat, Boston, MA 02118 USA.
[Hayes, Jasmeet P.; Salat, David H.] VA Boston Healthcare Syst, Neuroimaging Res Vet Ctr, Boston, MA 02130 USA.
[Salat, David H.] Massachusetts Gen Hosp, Athinoula A Martinos Ctr Biomed Imaging, Charlestown, MA USA.
[Salat, David H.] Harvard Univ, Sch Med, Boston, MA USA.
RP Miller, DR (reprint author), VA Boston Healthcare Syst, Memory Disorders Res Ctr, 151A,150 South,Huntington Ave, Boston, MA 02130 USA.
EM dmiller3@bu.edu
FU VA Rehabilitation Research Development [RX000216]; NIH [K23MH084013];
National Center for PTSD; VA Clinical Science Research and Development
Service
FX Contract grant sponsor: VA Rehabilitation Research & Development;
Contract grant number: RX000216; Contract grant sponsor: NIH; Contract
grant number: K23MH084013; Contract grant sponsor: National Center for
PTSD; Contract grant sponsor: VA Clinical Science Research and
Development Service.
NR 61
TC 4
Z9 4
U1 4
U2 5
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1065-9471
EI 1097-0193
J9 HUM BRAIN MAPP
JI Hum. Brain Mapp.
PD JAN
PY 2016
VL 37
IS 1
BP 220
EP 229
DI 10.1002/hbm.23022
PG 10
WC Neurosciences; Neuroimaging; Radiology, Nuclear Medicine & Medical
Imaging
SC Neurosciences & Neurology; Radiology, Nuclear Medicine & Medical Imaging
GA DC3WU
UT WOS:000369150500015
PM 26497829
ER
PT J
AU Smucny, J
Olincy, A
Rojas, DC
Tregellas, JR
AF Smucny, Jason
Olincy, Ann
Rojas, Donald C.
Tregellas, Jason R.
TI Neuronal Effects of Nicotine During Auditory Selective Attention in
Schizophrenia
SO HUMAN BRAIN MAPPING
LA English
DT Article
DE attention; fMRI; hippocampus; nicotine; schizophrenia; ventral parietal
cortex
ID BRAIN ACTIVATION PATTERNS; PURSUIT EYE-MOVEMENT; SUSTAINED-ATTENTION;
ACETYLCHOLINE-RECEPTORS; HIPPOCAMPAL-FORMATION; HEMODYNAMIC-RESPONSE;
ALPHA-BUNGAROTOXIN; ANTERIOR CINGULATE; HEALTHY-VOLUNTEERS; PREFRONTAL
CORTEX
AB Although nicotine has been shown to improve attention deficits in schizophrenia, the neurobiological mechanisms underlying this effect are poorly understood. We hypothesized that nicotine would modulate attention-associated neuronal response in schizophrenia patients in the ventral parietal cortex (VPC), hippocampus, and anterior cingulate based on previous findings in control subjects. To test this hypothesis, the present study examined response in these regions in a cohort of nonsmoking patients and healthy control subjects using an auditory selective attention task with environmental noise distractors during placebo and nicotine administration. In agreement with our hypothesis, significant diagnosis (Control vs. Patient) X drug (Placebo vs. Nicotine) interactions were observed in the VPC and hippocampus. The interaction was driven by task-associated hyperactivity in patients (relative to healthy controls) during placebo administration, and decreased hyperactivity in patients after nicotine administration (relative to placebo). No significant interaction was observed in the anterior cingulate. Task-associated hyperactivity of the VPC predicted poor task performance in patients during placebo. Poor task performance also predicted symptoms in patients as measured by the Brief Psychiatric Rating Scale. These results are the first to suggest that nicotine may modulate brain activity in a selective attention-dependent manner in schizophrenia. (C) 2015 Wiley Periodicals, Inc.
C1 [Smucny, Jason; Tregellas, Jason R.] Univ Colorado, Neurosci Program, Anschutz Med Campus, Aurora, CO USA.
[Smucny, Jason; Olincy, Ann; Tregellas, Jason R.] Univ Colorado, Dept Psychiat, Anschutz Med Campus, Aurora, CO USA.
[Olincy, Ann; Tregellas, Jason R.] Denver VA Med Ctr, Res Serv, Denver, CO USA.
[Rojas, Donald C.] Colorado State Univ, Dept Psychol, Ft Collins, CO 80523 USA.
RP Smucny, J (reprint author), Univ Colorado, Neurosci Program, Anschutz Med Campus, Aurora, CO USA.
EM jason.smucny@ucdenver.edu
OI Smucny, Jason/0000-0001-5656-7987
FU VA Biomedical Laboratory and Clinical Science Research and Development
Service [CX000459]; NIH [MH-089095, DK-103691, MH-102224, MH-102879];
Brain and Behavior Research Foundation
FX Contract grant sponsor: VA Biomedical Laboratory and Clinical Science
Research and Development Service; Contract grant number: CX000459;
Contract grant sponsor: NIH; Contract grant numbers: MH-089095,
DK-103691, MH-102224, MH-102879; Contract grant sponsor: the Brain and
Behavior Research Foundation.
NR 77
TC 3
Z9 3
U1 1
U2 4
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1065-9471
EI 1097-0193
J9 HUM BRAIN MAPP
JI Hum. Brain Mapp.
PD JAN
PY 2016
VL 37
IS 1
BP 410
EP 421
DI 10.1002/hbm.23040
PG 12
WC Neurosciences; Neuroimaging; Radiology, Nuclear Medicine & Medical
Imaging
SC Neurosciences & Neurology; Radiology, Nuclear Medicine & Medical Imaging
GA DC3WU
UT WOS:000369150500029
PM 26518728
ER
PT J
AU Charidimou, A
Pantoni, L
Love, S
AF Charidimou, Andreas
Pantoni, Leonardo
Love, Seth
TI The concept of sporadic cerebral small vessel disease: A road map on key
definitions and current concepts
SO INTERNATIONAL JOURNAL OF STROKE
LA English
DT Article
DE Cerebral microbleeds; cerebral small vessel disease; cerebral amyloid
angiopathy; intracerebral hemorrhage; antithrombotics; leukoaraiosis
ID VIRCHOW-ROBIN SPACES; WHITE-MATTER LESIONS; AMYLOID ANGIOPATHY;
COGNITIVE IMPAIRMENT; LACUNAR STROKE; SUPERFICIAL SIDEROSIS; POSTMORTEM
ASSESSMENT; PERIVASCULAR SPACES; ALZHEIMERS-DISEASE; VASCULAR DEMENTIA
AB Sporadic cerebral small vessel disease is considered to be among the most common known neuropathological processes and has an important role in stroke, cognitive impairment, and functional loss in elderly persons. The term is now commonly used to describe a range of neuroimaging, neuropathological, and associated clinical features, the pathogenesis of which is largely unclear but that are thought to arise from disease affecting the perforating cerebral arterioles, capillaries, and venules. Modern neuroimaging has revolutionized our understanding of the consequences of small vessels disease on the brain parenchyma, even though small arteries, arterioles, capillaries, and venules are difficult to be directly visualized with current techniques used in clinical practice. In this short review, we focus on histopathological and neuroimaging perspectives, basic definitions, and recent advances in the field.
C1 [Charidimou, Andreas] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Ctr Stroke Res,Dept Neurol,Hemorrhag Stroke Res P, Boston, MA USA.
[Charidimou, Andreas] UCL Inst Neurol, Queen Sq, London WC1N 3BG, England.
[Charidimou, Andreas] Natl Hosp Neurol & Neurosurg, Queen Sq, London WC1N 3BG, England.
[Pantoni, Leonardo] Univ Florence, NEUROFARBA Dept, Florence, Italy.
[Pantoni, Leonardo] Azienda Osped Univ Careggi, Stroke Unit & Neurol, Florence, Italy.
[Love, Seth] Univ Bristol, Southmead Hosp, Inst Clin Neurosci, Dementia Res Grp, Learning & Res Level 2, Bristol, Avon, England.
RP Charidimou, A (reprint author), Harvard Univ, Massachusetts Gen Hosp, Sch Med, Ctr Stroke Res,Dept Neurol,Hemorrhag Stroke Res P, Boston, MA USA.; Charidimou, A (reprint author), UCL Inst Neurol, Queen Sq, London WC1N 3BG, England.; Charidimou, A (reprint author), Natl Hosp Neurol & Neurosurg, Queen Sq, London WC1N 3BG, England.
EM andreas.charidimou.09@ucl.ac.uk
NR 77
TC 6
Z9 6
U1 1
U2 5
PU SAGE PUBLICATIONS LTD
PI LONDON
PA 1 OLIVERS YARD, 55 CITY ROAD, LONDON EC1Y 1SP, ENGLAND
SN 1747-4930
EI 1747-4949
J9 INT J STROKE
JI Int. J. Stroke
PD JAN
PY 2016
VL 11
IS 1
BP 6
EP 18
DI 10.1177/1747493015607485
PG 13
WC Peripheral Vascular Disease
SC Cardiovascular System & Cardiology
GA DB7NV
UT WOS:000368703300013
PM 26763016
ER
PT J
AU Cadilhac, DA
Kim, J
Lannin, NA
Kapral, MK
Schwamm, LH
Dennis, MS
Norrving, B
Meretoja, A
AF Cadilhac, Dominique A.
Kim, Joosup
Lannin, Natasha A.
Kapral, Moira K.
Schwamm, Lee H.
Dennis, Martin S.
Norrving, Bo
Meretoja, Atte
TI National stroke registries for monitoring and improving the quality of
hospital care: A systematic review
SO INTERNATIONAL JOURNAL OF STROKE
LA English
DT Review
DE Stroke; outcome assessment; quality assurance; health care; registries
ID ISCHEMIC-STROKE; INTERNATIONAL EXPERIENCE; GUIDELINES-STROKE;
RISK-FACTORS; RIKS-STROKE; PART 1; MULTICENTER; INDICATORS; MANAGEMENT;
DATABASE
AB Background: Routine monitoring of the quality of stroke care is becoming increasingly important since patient outcomes could be improved with better access to proven treatments. It remains unclear how many countries have established a national registry for monitoring stroke care.
Aims: To describe the current status of national, hospital-based stroke registries that have a focus on monitoring access to evidence-based care and patient outcomes and to summarize the main features of these registries.
Summary of review: We undertook a systematic search of the published literature to identify the registries that are considered in their country to represent a national standardized dataset for acute stroke care and outcomes. Our initial keyword search yielded 5002 potential papers, of which we included 316 publications representing 28 national stroke registries from 26 countries. Where reported, data were most commonly collected with a waiver of patient consent (70%). Most registries used web-based systems for data collection (57%) and 25% used data linkage. Few variables were measured consistently among the registries reflecting their different local priorities. Funding, resource requirements, and coverage also varied.
Conclusions: This review provides an overview of the current use of national stroke registries, a description of their common features relevant to monitoring stroke care in hospitals. Formal registration and description of registries would facilitate better awareness of efforts in this field.
C1 [Cadilhac, Dominique A.; Kim, Joosup] Monash Univ, Sch Clin Sci Monash Hlth, Stroke & Ageing Res, Clayton, Vic, Australia.
[Cadilhac, Dominique A.; Kim, Joosup; Meretoja, Atte] Florey Inst Neurosci & Mental Hlth, Heidelberg, Vic, Australia.
[Lannin, Natasha A.] La Trobe Univ, Coll Sci Hlth & Engn, Bundoora, Vic, Australia.
[Lannin, Natasha A.] Alfred Hlth, Prahran, Vic, Australia.
[Kapral, Moira K.] Univ Toronto, Dept Med, Toronto, ON, Canada.
[Schwamm, Lee H.] Massachusetts Gen Hosp, Dept Neurol, Stroke Serv Div, Boston, MA 02114 USA.
[Schwamm, Lee H.] Harvard Univ, Sch Med, Boston, MA USA.
[Dennis, Martin S.] Univ Edinburgh, Ctr Clin Brain Sci, Edinburgh EH8 9YL, Midlothian, Scotland.
[Norrving, Bo] Lund Univ, Dept Clin Neurol Sci, S-22100 Lund, Sweden.
[Meretoja, Atte] Univ Melbourne, Royal Melbourne Hosp, Dept Med, Parkville, Vic 3052, Australia.
[Meretoja, Atte] Univ Helsinki, Dept Neurol, Cent Hosp, Helsinki, Finland.
RP Cadilhac, DA (reprint author), Monash Univ, Sch Clin Sci Monash Hlth, Stroke & Ageing Res, Clayton, Vic, Australia.; Cadilhac, DA (reprint author), Florey Inst Neurosci & Mental Hlth, Heidelberg, Vic, Australia.
EM dominique.cadilhac@monash.edu
OI Lannin, Natasha/0000-0002-2066-8345; Cadilhac,
Dominique/0000-0001-8162-682X
FU National Health and Medical Research Council (NHMRC) [1063761]; National
Heart Foundation; NHMRC [1034415]; Heart and Stroke Foundation, Ontario
Provincial Office
FX The author(s) disclosed receipt of the following financial support for
the research, authorship, and/or publication of this article: Dominique
Cadilhac was supported by a fellowship from the National Health and
Medical Research Council (NHMRC; 1063761 co-funded by National Heart
Foundation) and Joosup Kim receives salary support from a partnership
project grant funded by the NHMRC (1034415). Moira Kapral was supported
by a Career Investigator Award from the Heart and Stroke Foundation,
Ontario Provincial Office.
NR 42
TC 2
Z9 2
U1 0
U2 2
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1747-4930
EI 1747-4949
J9 INT J STROKE
JI Int. J. Stroke
PD JAN
PY 2016
VL 11
IS 1
BP 28
EP 40
DI 10.1177/1747493015607523
PG 13
WC Peripheral Vascular Disease
SC Cardiovascular System & Cardiology
GA DB7NV
UT WOS:000368703300015
PM 26763018
ER
PT J
AU Marra, G
Sturch, P
Oderda, M
Tabatabaei, S
Muir, G
Gontero, P
AF Marra, Giancarlo
Sturch, Paul
Oderda, Marco
Tabatabaei, Shahin
Muir, Gordon
Gontero, Paolo
TI Systematic review of lower urinary tract symptoms/benign prostatic
hyperplasia surgical treatments on men's ejaculatory function: Time for
a bespoke approach?
SO INTERNATIONAL JOURNAL OF UROLOGY
LA English
DT Review
DE benign prostatic hyperplasia; decreased ejaculation; ejaculatory
dysfunction; lower urinary tract symptoms; painful ejaculation;
retrograde ejaculation
ID PROSPECTIVE RANDOMIZED-TRIAL; STANDARD TRANSURETHRAL RESECTION; 2-YEAR
FOLLOW-UP; HOLMIUM LASER ENUCLEATION; SMALL BENIGN PROSTATE; MALE SEXUAL
FUNCTION; MICROWAVE THERMOTHERAPY; CLINICAL-TRIAL; NEEDLE ABLATION;
THULIUM LASER
AB Although ejaculatory dysfunction is common for patients undergoing benign prostatic hyperplasia surgery, no clear evidence is present to counsel men seeking to preserve ejaculation. Our aim was to evaluate ejaculatory dysfunction in relation to benign prostatic hyperplasia surgery. We carried out a web and manual search using MEDLINE and Embase including randomized controlled trials reporting ejaculatory dysfunction after benign prostatic hyperplasia surgery: 42 randomized controlled trials comprising a total of 3857 patients were included. Only one study had ejaculatory dysfunction as a primary outcome, and just 10 evaluated ejaculatory dysfunction before and after surgery. The definition of ejaculatory dysfunction was not standardized. Similarly, just seven studies used internationally validated questionnaires to address ejaculatory dysfunction. The reported rates of ejaculatory dysfunction after resectional elecrosurgery, laser procedures, coagulation, ablation and implant techniques were assessed and compared. Transurethral resection of the prostate and recent laser procedures including holmium, thulium and GreenLight cause similar rates of ejaculatory dysfunction, occurring in almost three out of four to five men. Although providing less symptomatic benefit compared with transurethral resection of the prostate, transurethral incision of the prostate, transurethral needle ablation and transurethral microwave thermotherapy should be considered for men aiming to maintain normal ejaculation. UroLift is also a recent promising option for this category of patients. The vast majority of studies reporting ejaculatory dysfunction after benign prostatic hyperplasia surgery used poor methodology to investigate this complication. Future studies able to address clear hypothesis and considering ejaculatory dysfunction anatomical and pathophysiological features are required to develop ejaculation preserving techniques and to increase the evidence to counsel men aiming to preserve ejaculation.
C1 [Marra, Giancarlo; Oderda, Marco; Gontero, Paolo] Univ Turin, Urol Clin, Citta Salute & Sci, Corso Bramante 88-90, I-10126 Turin, Italy.
[Sturch, Paul; Muir, Gordon] Kings Coll Hosp London, Dept Urol, London, England.
[Tabatabaei, Shahin] Massachusetts Gen Hosp, Dept Urol, Boston, MA 02114 USA.
RP Gontero, P (reprint author), Univ Turin, Urol Clin, Citta Salute & Sci, Corso Bramante 88-90, I-10126 Turin, Italy.; Gontero, P (reprint author), Univ Turin, AOU San Giovanni Battista, Dept Urol, Corso Bramante 88-90, I-10126 Turin, Italy.
EM paolo.gontero@unito.it
OI Marra, Giancarlo/0000-0003-2363-026X
FU Fondazione di Ricerca Molinette Onlus
FX This work received funds from the Fondazione di Ricerca Molinette Onlus.
NR 67
TC 10
Z9 11
U1 1
U2 5
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0919-8172
EI 1442-2042
J9 INT J UROL
JI Int. J. Urol.
PD JAN
PY 2016
VL 23
IS 1
BP 22
EP 35
DI 10.1111/iju.12866
PG 14
WC Urology & Nephrology
SC Urology & Nephrology
GA DC3YE
UT WOS:000369155200004
PM 26177667
ER
PT J
AU Contractor, AA
Armour, C
Shea, MT
Mota, N
Pietrzak, RH
AF Contractor, Ateka A.
Armour, Cherie
Shea, M. Tracie
Mota, Natalie
Pietrzak, Robert H.
TI Latent profiles of DSM-5 PTSD symptoms and the "Big Five" personality
traits
SO JOURNAL OF ANXIETY DISORDERS
LA English
DT Article
DE DSM-5 PTSD; Big-five personality dimensions; Latent profile analyses;
Coping; Mental health treatment
ID POSTTRAUMATIC-STRESS-DISORDER; INTERNALIZING SUBTYPES; BRIEF COPE;
MODEL; VETERANS; PSYCHOPATHOLOGY; TRAUMA; QUESTIONNAIRE; HETEROGENEITY;
VALIDATION
AB Typologies of DSM-5 PTSD symptoms and personality traits were evaluated in regard to coping styles and treatment preferences using data from 1266 trauma-exposed military veterans of which the majority were male (n = 1097; weighted 89.6%). Latent profile analyses indicated a best-fitting 5-class solution; PTSD asymptomatic and emotionally stable (Cl); predominant re-experiencing and avoidance symptoms and less emotionally stable (C2); subsyndromal PTSD (C3); predominant negative alterations in mood/cognitions and combined internalizing-externalizing traits (C4); and high PTSD severity and combined internalizing-externalizing traits (C5). Compared to C5, Cl members were less likely to use self-distraction, denial, and substance use and more likely to use active coping; C2 and C4 members were less likely to use denial and more likely to use behavioral disengagement; C3 members were less likely to use denial and instrumental coping and more likely to use active coping; most classes were less likely to seek mental health treatment. Compared to Cl, C2 members were more likely to use self-distraction, substance use, behavioral disengagement and less likely to use active coping; C3 members were more likely to use self-distraction, and substance use, and less likely to use positive reframing, and acceptance; and C4 members were more likely to use denial, substance use, emotional support, and behavioral disengagement, and less likely to use active coping, positive reframing, and acceptance; all classes were more likely to seek mental health treatment. Emotional stability was most distinguishing of the typologies. Other implications are discussed. (C) 2015 Elsevier Ltd. All rights reserved.
C1 [Contractor, Ateka A.] Univ Toledo, Dept Psychol, 2801 W Bancroft St, Toledo, OH 43606 USA.
[Contractor, Ateka A.; Shea, M. Tracie] Brown Univ, Warren Alpert Med Sch, Dept Psychiat & Human Behav, Box Box G BH, Providence, RI 02912 USA.
[Armour, Cherie] Univ Ulster, Sch Psychol, Cromore Rd, Coleraine BT52 1SA, Londonderry, North Ireland.
[Shea, M. Tracie] Vet Affairs Med Ctr, 830 Chalkstone Ave, Providence, RI 02908 USA.
[Mota, Natalie; Pietrzak, Robert H.] VA Connecticut Healthcare Syst, US Dept Vet Affairs, Natl Ctr Posttraumat Stress Disorder, Clin Neurosci Div, West Haven, CT USA.
[Mota, Natalie; Pietrzak, Robert H.] Yale Univ, Sch Med, Dept Psychiat, New Haven, CT USA.
[Contractor, Ateka A.] VA Boston Healthcare Syst, Massachusetts Vet Epidemiol Res & Informat Ctr, Boston, MA 02130 USA.
RP Contractor, AA (reprint author), Brown Univ, Warren Alpert Med Sch, Dept Psychiat & Human Behav, Box Box G BH, Providence, RI 02912 USA.
EM ateka.c@gmail.com
OI Armour, Cherie/0000-0001-7649-3874
FU U.S. Department of Veteran Affairs National Center for Posttraumatic
Stress Disorder
FX The NHRVS was funded by the U.S. Department of Veteran Affairs National
Center for Posttraumatic Stress Disorder.
NR 48
TC 1
Z9 1
U1 9
U2 18
PU PERGAMON-ELSEVIER SCIENCE LTD
PI OXFORD
PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND
SN 0887-6185
EI 1873-7897
J9 J ANXIETY DISORD
JI J. Anxiety Disord.
PD JAN
PY 2016
VL 37
BP 10
EP 20
DI 10.1016/j.janxdis.2015.10.005
PG 11
WC Psychology, Clinical; Psychiatry
SC Psychology; Psychiatry
GA DC1IK
UT WOS:000368969800002
PM 26561734
ER
PT J
AU Luke, B
Stern, JE
Hornstein, MD
Kotelchuck, M
Diop, H
Cabral, H
Declercq, ER
AF Luke, Barbara
Stern, Judy E.
Hornstein, Mark D.
Kotelchuck, Milton
Diop, Hafsatou
Cabral, Howard
Declercq, Eugene R.
TI Is the wrong question being asked in infertility research?
SO JOURNAL OF ASSISTED REPRODUCTION AND GENETICS
LA English
DT Article
DE Assisted reproductive technology; Adverse pregnancy outcomes; Women's
health; Child health
ID ASSISTED REPRODUCTIVE TECHNOLOGY; IN-VITRO FERTILIZATION; CONCEPTION
PREGNANCY OUTCOMES; EARLY FETAL LOSSES; UNDERLYING INFERTILITY;
PERINATAL OUTCOMES; ADVERSE PREGNANCY; SINGLETONS; CHILDREN; SWEDEN
AB A persistent finding is that assisted reproductive technology (ART) is associated with compromised birth outcomes, including higher risks for prematurity, low birthweight, and congenital malformations, even among singletons. Over the past decade, our research group, the Massachusetts Outcome Study of Assisted Reproductive Technology (MOSART), has evaluated pregnancy and birth outcomes among three groups of women, those women treated with ART, those with indicators of subfertility but without ART treatment, and fertile women. We have also explored the influence of infertility-related diagnoses on outcomes for women and infants. Over the course of our research, we have changed our perspective from an original focus on ART treatment parameters as the primary cause of excess morbidity to one centered instead on the underlying infertility-related diagnoses. This paper summarizes the research findings from our group that support this change in focus for infertility-based research from a primary emphasis on ART treatment to greater attention to the contribution of preexisting pathology underlying the infertility and suggests directions for future analyses.
C1 [Luke, Barbara] Michigan State Univ, Dept Obstet Gynecol & Reprod Biol, 965 Fee Rd,East Fee Hall,Room 628, E Lansing, MI 48824 USA.
[Stern, Judy E.] Geisel Sch Med Dartmouth, Dept Obstet & Gynecol, Lebanon, NH USA.
[Hornstein, Mark D.] Harvard Univ, Brigham & Womens Hosp, Dept Obstet & Gynecol, Sch Med, Boston, MA 02115 USA.
[Kotelchuck, Milton] Harvard Univ, Sch Med, MassGen Hosp Children, Boston, MA USA.
[Diop, Hafsatou] Massachusetts Dept Publ Hlth, Boston, MA USA.
[Cabral, Howard] Boston Univ, Sch Publ Hlth, Dept Biostat, Boston, MA USA.
[Declercq, Eugene R.] Boston Univ, Dept Community Hlth Sci, Sch Publ Hlth, Boston, MA USA.
RP Luke, B (reprint author), Michigan State Univ, Dept Obstet Gynecol & Reprod Biol, 965 Fee Rd,East Fee Hall,Room 628, E Lansing, MI 48824 USA.
EM lukeb@msu.edu
OI Luke, Barbara/0000-0002-0405-8133
FU National Institute of Child Health and Human Development [R01HD064595,
R01HD067270]
FX The project described was supported by Award Numbers R01HD064595 and
R01HD067270 from the National Institute of Child Health and Human
Development. The content is solely the responsibility of the authors and
does not necessarily represent the official views of the National
Institute of Child Health and Human Development or the National
Institutes of Health.
NR 35
TC 1
Z9 1
U1 1
U2 6
PU SPRINGER/PLENUM PUBLISHERS
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 1058-0468
EI 1573-7330
J9 J ASSIST REPROD GEN
JI J. Assist. Reprod. Genet.
PD JAN
PY 2016
VL 33
IS 1
BP 3
EP 8
DI 10.1007/s10815-015-0610-3
PG 6
WC Genetics & Heredity; Obstetrics & Gynecology; Reproductive Biology
SC Genetics & Heredity; Obstetrics & Gynecology; Reproductive Biology
GA DB7HW
UT WOS:000368686400002
PM 26634257
ER
PT J
AU Christophersen, IE
Ellinor, PT
AF Christophersen, Ingrid E.
Ellinor, Patrick T.
TI Genetics of atrial fibrillation: from families to genomes
SO JOURNAL OF HUMAN GENETICS
LA English
DT Review
ID OF-FUNCTION MUTATION; SHORT QT SYNDROME; SINGLE NUCLEOTIDE POLYMORPHISM;
ANTIARRHYTHMIC-DRUG THERAPY; CHROMOSOME 4Q25 VARIANTS; DEFECTIVE HCN4
MUTATION; GATED SODIUM-CHANNEL; I-KS CHANNELS; EARLY-ONSET; KCNQ1
MUTATION
AB Atrial fibrillation (AF) is the most common cardiac rhythm disorder and the prevalence is increasing. The disease confers an increased risk of severe complications such as heart failure, stroke and death, yet the treatment options available are insufficient. AF can develop secondary to other diseases, but there is also evidence of a heritable component. The molecular basis for the heritability of AF has been explored in depth over the past decade. Rare variants have been identified in ion channels, transcription factors and a wide range of other genes. More recently, common variant analyses have identified 14 genetic loci associated with AF. Thus, the genetics of AF is complex and heterogeneous. In this review, we describe the common and rare variants identified for AF, the potential clinical implications of these variants and the future directions in this field. Increasing our understanding of the pathophysiology of AF will aid the development of new and improved treatment strategies and risk prediction of AF, the first steps toward a more individualized treatment of the arrhythmia.
C1 [Christophersen, Ingrid E.; Ellinor, Patrick T.] Massachusetts Gen Hosp, Cardiovasc Res Ctr, Boston, MA 02114 USA.
[Christophersen, Ingrid E.] Vestre Viken Hosp Trust, Baerum Hosp, Dept Med Res, Rud, Norway.
[Christophersen, Ingrid E.; Ellinor, Patrick T.] Broad Inst Harvard & MIT, Program Med & Populat Genet, Cambridge, MA USA.
RP Ellinor, PT (reprint author), Massachusetts Gen Hosp, Broad Inst Harvard & MIT, Cardiovasc Res Ctr, 55 Fruit St,Gray 109, Boston, MA 02129 USA.
EM ellinor@mgh.harvard.edu
FU Research Council of Norway; National Institutes of Health [1RO1HL092577,
1K24HL105780]; American Heart Association [13EIA14220013]; Fondation
Leducq [14CVD01]
FX IEC is supported by a mobility grant from the Research Council of
Norway. PTE is supported by grants from the National Institutes of
Health (1RO1HL092577, 1K24HL105780), an Established Investigator Award
from the American Heart Association (13EIA14220013) and the Fondation
Leducq (14CVD01).
NR 161
TC 3
Z9 3
U1 3
U2 6
PU NATURE PUBLISHING GROUP
PI NEW YORK
PA 75 VARICK ST, 9TH FLR, NEW YORK, NY 10013-1917 USA
SN 1434-5161
EI 1435-232X
J9 J HUM GENET
JI J. Hum. Genet.
PD JAN
PY 2016
VL 61
IS 1
SI SI
BP 61
EP 70
DI 10.1038/jhg.2015.44
PG 10
WC Genetics & Heredity
SC Genetics & Heredity
GA DC2GB
UT WOS:000369034100011
PM 25994868
ER
PT J
AU Dirice, E
Kulkarni, RN
AF Dirice, Ercument
Kulkarni, Rohit N.
TI Harnessing immune cells to enhance beta-cell mass in type 1 diabetes
SO JOURNAL OF INVESTIGATIVE MEDICINE
LA English
DT Article
DE type 1 diabetes; immune cells; beta cells; proliferation
ID INSULIN MICROSECRETORS; INDUCIBLE PROTEIN-10; PLACENTAL-LACTOGEN;
PANCREATIC-ISLETS; ADULT RATS; ROAD MAP; IN-VIVO; PROLIFERATION; MICE;
EXPRESSION
AB Type 1 diabetes is characterized by early -cell loss leading to insulin dependence in virtually all patients with the disease in order to maintain glucose homeostasis. Most studies over the past few decades have focused on limiting the autoimmune attack on the cells. However, emerging data from patients with long-standing diabetes who continue to harbor functional insulin-producing cells in their diseased pancreas have prompted scientists to examine whether proliferation of existing cells can be enhanced to promote better glycemic control. In support of this concept, several studies indicate that mononuclear cells that infiltrate the islets have the capacity to trigger proliferation of islet cells including cells. These observations indicate the exciting possibility of identifying those mononuclear cell types and their soluble factors and harnessing their ability to promote -cell growth concomitant with autoimmune therapy to prevent the onset and/or halt the progression of the disease.
C1 [Dirice, Ercument; Kulkarni, Rohit N.] Joslin Diabet Ctr, Islet Cell & Regenerat Biol, Boston, MA 02215 USA.
[Dirice, Ercument; Kulkarni, Rohit N.] Harvard Univ, Brigham & Womens Hosp, Sch Med, Dept Med, Boston, MA 02115 USA.
RP Kulkarni, RN (reprint author), Islet Cell & Regenerat Biol, Rm 410,One Joslin Pl, Boston, MA 02215 USA.
RI Dirice, Ercument/B-2825-2017
FU NIDDK NIH HHS [R01 DK103215, R01 DK67536]; PHS HHS [R01 55523]
NR 43
TC 2
Z9 2
U1 1
U2 4
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1081-5589
EI 1708-8267
J9 J INVEST MED
JI J. Invest. Med.
PD JAN
PY 2016
VL 64
IS 1
BP 14
EP 20
DI 10.1136/jim-d-15-00196
PG 7
WC Medicine, General & Internal; Medicine, Research & Experimental
SC General & Internal Medicine; Research & Experimental Medicine
GA DB7MM
UT WOS:000368699600004
PM 26755809
ER
PT J
AU Hinchcliff, M
Routson, R
Segal, A
Suri, P
Czerniecki, J
Aubin, P
AF Hinchcliff, M.
Routson, R.
Segal, A.
Suri, P.
Czerniecki, J.
Aubin, P.
TI A BIOFEEDBACK SMART CANE TO REDUCE KNEE LOADING ASSOCIATED WITH
OSTEOARTHRITIS
SO JOURNAL OF INVESTIGATIVE MEDICINE
LA English
DT Meeting Abstract
CT Western Regional Meeting of the American-Federation-for-Medical-Research
CY JAN 28-30, 2016
CL Carmel, CA
SP Amer Federat Med Res
C1 [Hinchcliff, M.; Routson, R.; Segal, A.; Suri, P.; Czerniecki, J.; Aubin, P.] VA Puget Sound, Seattle, WA USA.
[Hinchcliff, M.; Routson, R.; Suri, P.; Czerniecki, J.; Aubin, P.] Univ Washington, Seattle, WA 98195 USA.
NR 0
TC 0
Z9 0
U1 1
U2 1
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1081-5589
EI 1708-8267
J9 J INVEST MED
JI J. Invest. Med.
PD JAN
PY 2016
VL 64
IS 1
MA 24
BP 144
EP 145
DI 10.1136/jim-d-15-00013.24
PG 2
WC Medicine, General & Internal; Medicine, Research & Experimental
SC General & Internal Medicine; Research & Experimental Medicine
GA DB7MM
UT WOS:000368699600034
ER
PT J
AU Tsoi, S
Vasti, E
Moin, T
AF Tsoi, S.
Vasti, E.
Moin, T.
TI PRIMARY CARE PROVIDERS' PERCEPTIONS OF LIFESTYLE MODIFICATION AND
MANAGEMENT FOR OBESITY AND PREDIABETES
SO JOURNAL OF INVESTIGATIVE MEDICINE
LA English
DT Meeting Abstract
CT Western Regional Meeting of the American-Federation-for-Medical-Research
CY JAN 28-30, 2016
CL Carmel, CA
SP Amer Federat Med Res
C1 [Tsoi, S.; Moin, T.] Univ Calif Los Angeles, David Geffen Sch Med, Los Angeles, CA 90095 USA.
[Vasti, E.] Univ Calif Los Angeles, Sch Publ Hlth, Los Angeles, CA 90024 USA.
[Vasti, E.] Univ Calif San Francisco, Sch Med, San Francisco, CA USA.
[Moin, T.] HSR&D Ctr Study Healthcare Innovat Implementat &, Los Angeles, CA USA.
[Moin, T.] VA Greater Los Angeles Healthcare Syst, Los Angeles, CA USA.
NR 0
TC 0
Z9 0
U1 0
U2 0
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1081-5589
EI 1708-8267
J9 J INVEST MED
JI J. Invest. Med.
PD JAN
PY 2016
VL 64
IS 1
MA 170
BP 209
EP 209
DI 10.1136/jim-d-15-00013.170
PG 1
WC Medicine, General & Internal; Medicine, Research & Experimental
SC General & Internal Medicine; Research & Experimental Medicine
GA DB7MM
UT WOS:000368699600180
ER
PT J
AU Szkudlinska, MA
Neuhouser, ML
Utzschneider, KM
AF Szkudlinska, M. A.
Neuhouser, M. L.
Utzschneider, K. M.
TI RELATIONSHIP BETWEEN GLYCEMIC VARIABILITY AND B-CELL FUNCTION IN ADULTS
AT HIGH RISK OF TYPE 2 DIABETES
SO JOURNAL OF INVESTIGATIVE MEDICINE
LA English
DT Meeting Abstract
CT Western Regional Meeting of the American-Federation-for-Medical-Research
CY JAN 28-30, 2016
CL Carmel, CA
SP Amer Federat Med Res
C1 [Szkudlinska, M. A.] Univ Washington, Seattle, WA 98195 USA.
[Neuhouser, M. L.] Fred Hutchinson Canc Res Ctr, 1124 Columbia St, Seattle, WA 98104 USA.
[Utzschneider, K. M.] VA Puget Sound, Seattle, WA USA.
NR 0
TC 0
Z9 0
U1 1
U2 1
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1081-5589
EI 1708-8267
J9 J INVEST MED
JI J. Invest. Med.
PD JAN
PY 2016
VL 64
IS 1
MA 248
BP 241
EP 242
DI 10.1136/jim-d-15-00013.248
PG 2
WC Medicine, General & Internal; Medicine, Research & Experimental
SC General & Internal Medicine; Research & Experimental Medicine
GA DB7MM
UT WOS:000368699600257
ER
PT J
AU Vasti, EC
Tsoi, S
Moin, T
AF Vasti, E. C.
Tsoi, S.
Moin, T.
TI PRIMARY CARE PROVIDERS' PERCEPTIONS OF DIABETES PREVENTION PROGRAMS
SO JOURNAL OF INVESTIGATIVE MEDICINE
LA English
DT Meeting Abstract
CT Western Regional Meeting of the American-Federation-for-Medical-Research
CY JAN 28-30, 2016
CL Carmel, CA
SP Amer Federat Med Res
C1 [Vasti, E. C.; Tsoi, S.; Moin, T.] VA Greater Angeles Healthcare Syst, Los Angeles, CA USA.
[Tsoi, S.; Moin, T.] Univ Calif Los Angeles, David Geffen Sch Med, Los Angeles, CA 90095 USA.
[Moin, T.] HSR&D Ctr Study Healthcare Innovat Implementat &, Los Angeles, CA USA.
NR 0
TC 0
Z9 0
U1 0
U2 0
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1081-5589
EI 1708-8267
J9 J INVEST MED
JI J. Invest. Med.
PD JAN
PY 2016
VL 64
IS 1
MA 449
BP 329
EP 330
DI 10.1136/jim-d-15-00013.449
PG 2
WC Medicine, General & Internal; Medicine, Research & Experimental
SC General & Internal Medicine; Research & Experimental Medicine
GA DB7MM
UT WOS:000368699600456
ER
PT J
AU Ryan, JS
Wang, Q
Wu, D
Dong, Z
Wu, P
AF Ryan, J. S.
Wang, Q.
Wu, D.
Dong, Z.
Wu, P.
TI CHARACTERIZATION OF A CUSTOM MONOCLONAL ANTIBODY AS A NOVEL TUMOR
BIOMARKER IN HUMAN GASTROINTESTINAL CANCERS
SO JOURNAL OF INVESTIGATIVE MEDICINE
LA English
DT Meeting Abstract
CT Western Regional Meeting of the American-Federation-for-Medical-Research
CY JAN 28-30, 2016
CL Carmel, CA
SP Amer Federat Med Res
C1 [Ryan, J. S.; Wu, D.; Dong, Z.; Wu, P.] Univ Washington, Sch Med, Seattle, WA USA.
[Wang, Q.; Wu, D.; Dong, Z.; Wu, P.] VA Puget Sound Hlth Care Syst, Seattle, WA USA.
NR 0
TC 0
Z9 0
U1 0
U2 0
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1081-5589
EI 1708-8267
J9 J INVEST MED
JI J. Invest. Med.
PD JAN
PY 2016
VL 64
IS 1
MA 450
BP 330
EP 330
DI 10.1136/jim-d-15-00013.450
PG 1
WC Medicine, General & Internal; Medicine, Research & Experimental
SC General & Internal Medicine; Research & Experimental Medicine
GA DB7MM
UT WOS:000368699600457
ER
PT J
AU Liu, MA
Hshieh, T
Condron, N
Wadleigh, M
Armand, P
Abel, G
Driver, JA
AF Liu, M. A.
Hshieh, T.
Condron, N.
Wadleigh, M.
Armand, P.
Abel, G.
Driver, J. A.
TI PHYSICIAN-PATIENT DISAGREEMENT ON EASTERN COOPERATIVE ONCOLOGY GROUP
PERFORMANCE STATUS IS ASSOCIATED WITH INCREASED MORTALITY IN PATIENTS
WITH HEMATOLOGIC MALIGNANCIES
SO JOURNAL OF INVESTIGATIVE MEDICINE
LA English
DT Meeting Abstract
CT Western Regional Meeting of the American-Federation-for-Medical-Research
CY JAN 28-30, 2016
CL Carmel, CA
SP Amer Federat Med Res
C1 [Liu, M. A.] Univ Arizona, Coll Med, Tucson, AZ USA.
[Hshieh, T.; Driver, J. A.] Harvard Univ, Brigham & Womens Hosp, Sch Med, Boston, MA 02115 USA.
[Hshieh, T.; Condron, N.; Wadleigh, M.; Armand, P.; Abel, G.; Driver, J. A.] Harvard Univ, Sch Med, Dana Farber Canc Inst, 44 Binney St, Boston, MA 02115 USA.
[Driver, J. A.] Boston VA Med Ctr, Boston, MA USA.
NR 0
TC 0
Z9 0
U1 0
U2 0
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1081-5589
EI 1708-8267
J9 J INVEST MED
JI J. Invest. Med.
PD JAN
PY 2016
VL 64
IS 1
MA 452
BP 331
EP 331
DI 10.1136/jim-d-15-00013.452
PG 1
WC Medicine, General & Internal; Medicine, Research & Experimental
SC General & Internal Medicine; Research & Experimental Medicine
GA DB7MM
UT WOS:000368699600459
ER
PT J
AU Pan, P
Huang, J
Morioka, C
Hathout, G
El-Saden, SM
AF Pan, P.
Huang, J.
Morioka, C.
Hathout, G.
El-Saden, S. M.
TI Cost analysis of vestibular schwannoma screening with contrast-enhanced
magnetic resonance imaging in patients with asymmetrical hearing loss
SO JOURNAL OF LARYNGOLOGY AND OTOLOGY
LA English
DT Article
DE Vestibular Schwannoma; Screening; Magnetic Resonance Imaging; Hearing
Loss; Cost Analysis
ID FAST SPIN-ECHO; ACOUSTIC NEUROMA; RADIOSURGERY; MANAGEMENT; SURGERY; MR;
MICROSURGERY; PRESERVATION; EXPERIENCE
AB Background: Vestibular schwannomas are a rare cause of asymmetrical hearing loss, and routine screening with magnetic resonance imaging can be costly. This paper reports results on vestibular schwannoma screening at our institution and compares the cost of screening to a utility of hearing benefit.
Method: All screening examinations with magnetic resonance imaging performed for asymmetrical hearing loss between 2006 and 2011 were retrospectively reviewed. The cost per new vestibular schwannoma diagnosis was calculated. The cost per patient for those who benefitted from intervention was estimated based on rates of hearing preservation reported in the literature.
Results: Forty-five (4.3 per cent) of 1050 screening examinations with magnetic resonance imaging performed for asymmetrical hearing loss were positive for vestibular schwannoma, and the cost per new diagnosis was $11 436. The estimated screening cost per patient for those who benefitted from surgery or radiation was $147 030, while US federal compensation for unilateral hearing loss was $44 888.
Conclusion: Although we achieved a lower screening cost per new diagnosis than reported in the current literature, there remains disparity between the screening cost per benefitted patient and the benefit' of hearing.
C1 [Pan, P.] Univ Calif Los Angeles, Med Ctr, Dept Radiol, 757 Westwood Blvd, Los Angeles, CA 90095 USA.
[Huang, J.; Morioka, C.; Hathout, G.; El-Saden, S. M.] Vet Affairs Greater Los Angeles Healthcare Syst, Dept Radiol, Los Angeles, CA USA.
RP Pan, P (reprint author), Univ Calif Los Angeles, Med Ctr, Dept Radiol, 757 Westwood Blvd, Los Angeles, CA 90095 USA.
EM ppan@mednet.ucla.edu
NR 30
TC 1
Z9 1
U1 4
U2 4
PU CAMBRIDGE UNIV PRESS
PI CAMBRIDGE
PA EDINBURGH BLDG, SHAFTESBURY RD, CB2 8RU CAMBRIDGE, ENGLAND
SN 0022-2151
EI 1748-5460
J9 J LARYNGOL OTOL
JI J. Laryngol. Otol.
PD JAN
PY 2016
VL 130
IS 1
BP 21
EP 24
DI 10.1017/S0022215115002431
PG 4
WC Otorhinolaryngology
SC Otorhinolaryngology
GA DB8RI
UT WOS:000368783900005
PM 26365591
ER
PT J
AU Herrington, TM
Cheng, JJ
Eskandar, EN
AF Herrington, Todd M.
Cheng, Jennifer J.
Eskandar, Emad N.
TI Mechanisms of deep brain stimulation
SO JOURNAL OF NEUROPHYSIOLOGY
LA English
DT Review
DE deep brain stimulation; basic science of clinical practice; Parkinson's
disease; tremor; dystonia; obsessive-compulsive disorder
ID HIGH-FREQUENCY STIMULATION; SUBTHALAMIC NUCLEUS STIMULATION;
TREATMENT-RESISTANT DEPRESSION; OBSESSIVE-COMPULSIVE DISORDER; PRIMARY
MOTOR CORTEX; ADVANCED PARKINSONS-DISEASE; GLOBUS-PALLIDUS INTERNUS;
LOCAL-FIELD POTENTIALS; RANDOMIZED CONTROLLED-TRIAL; NIGRA PARS
RETICULATA
AB Deep brain stimulation (DBS) is widely used for the treatment of movement disorders including Parkinson's disease, essential tremor, and dystonia and, to a lesser extent, certain treatment-resistant neuropsychiatric disorders including obsessive-compulsive disorder. Rather than a single unifying mechanism, DBS likely acts via several, nonexclusive mechanisms including local and network-wide electrical and neurochemical effects of stimulation, modulation of oscillatory activity, synaptic plasticity, and, potentially, neuroprotection and neurogenesis. These different mechanisms vary in importance depending on the condition being treated and the target being stimulated. Here we review each of these in turn and illustrate how an understanding of these mechanisms is inspiring next-generation approaches to DBS.
C1 [Herrington, Todd M.; Cheng, Jennifer J.; Eskandar, Emad N.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Nayef Al Rodhan Labs,Dept Neurosurg, Boston, MA USA.
[Herrington, Todd M.] Harvard Univ, Sch Med, Dept Neurol, Massachusetts Gen Hosp, Boston, MA 02115 USA.
[Cheng, Jennifer J.] Johns Hopkins Univ Hosp, Dept Neurosurg, Baltimore, MD 21287 USA.
RP Herrington, TM (reprint author), Massachusetts Gen Hosp, Dept Neurol, 55 Fruit St,Wang Bldg,Suite 720, Boston, MA 02114 USA.
EM therrington@mgh.harvard.edu
FU Anne Young Fellowship in Movement Disorders; Bachman-Strauss Dystonia &
Parkinson Foundation Fellowship; Defense Advanced Research Projects
Agency (DARPA); National Institute of Neurological Disorders and Stroke;
DARPA
FX T. M. Herrington has received support from the Anne Young Fellowship in
Movement Disorders, the Bachman-Strauss Dystonia & Parkinson Foundation
Fellowship, and the Defense Advanced Research Projects Agency (DARPA).
E. N. Eskandar has received support from National Institute of
Neurological Disorders and Stroke and DARPA.
NR 325
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U1 18
U2 57
PU AMER PHYSIOLOGICAL SOC
PI BETHESDA
PA 9650 ROCKVILLE PIKE, BETHESDA, MD 20814 USA
SN 0022-3077
EI 1522-1598
J9 J NEUROPHYSIOL
JI J. Neurophysiol.
PD JAN 1
PY 2016
VL 115
IS 1
BP 19
EP 38
DI 10.1152/jn.00281.2015
PG 20
WC Neurosciences; Physiology
SC Neurosciences & Neurology; Physiology
GA DC2QR
UT WOS:000369061900004
PM 26510756
ER
PT J
AU Merfeld, DM
Clark, TK
Lu, YM
Karmali, F
AF Merfeld, Daniel M.
Clark, Torin K.
Lu, Yue M.
Karmali, Faisal
TI Dynamics of individual perceptual decisions
SO JOURNAL OF NEUROPHYSIOLOGY
LA English
DT Review
DE drift diffusion; signal detection; threshold
ID SELF-MOTION PERCEPTION; INNERVATING SEMICIRCULAR CANALS; COMPETING
ACCUMULATOR MODEL; SPEED-ACCURACY TRADEOFF; EARTH-VERTICAL AXIS; SPATIAL
ORIENTATION; REACTION-TIME; VELOCITY STORAGE; RESPONSE-TIME; WHOLE-BODY
AB Perceptual decision making is fundamental to a broad range of fields including neurophysiology, economics, medicine, advertising, law, etc. Although recent findings have yielded major advances in our understanding of perceptual decision making, decision making as a function of time and frequency (i.e., decision-making dynamics) is not well understood. To limit the review length, we focus most of this review on human findings. Animal findings, which are extensively reviewed elsewhere, are included when beneficial or necessary. We attempt to put these various findings and data sets, which can appear to be unrelated in the absence of a formal dynamic analysis, into context using published models. Specifically, by adding appropriate dynamic mechanisms (e.g., high-pass filters) to existing models, it appears that a number of otherwise seemingly disparate findings from the literature might be explained. One hypothesis that arises through this dynamic analysis is that decision making includes phasic (high pass) neural mechanisms, an evidence accumulator and/or some sort of midtrial decision-making mechanism (e.g., peak detector and/or decision boundary).
C1 [Merfeld, Daniel M.; Clark, Torin K.; Karmali, Faisal] Massachusetts Eye & Ear Infirm, Jenks Vestibular Physiol Lab, Boston, MA 02114 USA.
[Merfeld, Daniel M.; Clark, Torin K.; Karmali, Faisal] Harvard Univ, Sch Med, Dept Otol & Laryngol, Boston, MA 02115 USA.
[Lu, Yue M.] Harvard Univ, Sch Engn & Appl Sci, Cambridge, MA 02138 USA.
RP Merfeld, DM (reprint author), Mass Eye & Ear Infirm, Jenks Vestibular Physiol Lab, Rm 421, Boston, MA 02114 USA.
EM dan_merfeld@meei.harvard.edu
OI Karmali, Faisal/0000-0002-1140-4954
FU National Institute on Deafness and Other Communication Disorders [R01
DC04158, R03 DC013635]; National Space Biomedical Research Institute
[NCC9-58]
FX This work was supported by National Institute on Deafness and Other
Communication Disorders Grants R01 DC04158 (to D. M. Merfeld) and R03
DC013635 (to F. Karmali) as well as National Space Biomedical Research
Institute Grant NCC9-58 (to T. K. Clark).
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U2 13
PU AMER PHYSIOLOGICAL SOC
PI BETHESDA
PA 9650 ROCKVILLE PIKE, BETHESDA, MD 20814 USA
SN 0022-3077
EI 1522-1598
J9 J NEUROPHYSIOL
JI J. Neurophysiol.
PD JAN 1
PY 2016
VL 115
IS 1
BP 39
EP 59
DI 10.1152/jn.00225.2015
PG 21
WC Neurosciences; Physiology
SC Neurosciences & Neurology; Physiology
GA DC2QR
UT WOS:000369061900005
PM 26467513
ER
PT J
AU Becerra, L
Bishop, J
Barmettler, G
Xie, Y
Navratilova, E
Porreca, F
Borsook, D
AF Becerra, L.
Bishop, J.
Barmettler, G.
Xie, Y.
Navratilova, E.
Porreca, F.
Borsook, D.
TI Triptans disrupt brain networks and promote stress-induced CSD-like
responses in cortical and subcortical areas
SO JOURNAL OF NEUROPHYSIOLOGY
LA English
DT Article
DE sumatriptan; fMRI; pain; chronic dosing; cortical spreading depression
ID MEDICATION-OVERUSE HEADACHE; CENTRAL TRIGEMINOVASCULAR NEURONS;
INDEPENDENT COMPONENT ANALYSIS; STATE FUNCTIONAL CONNECTIVITY; DEFAULT
MODE NETWORK; SPREADING DEPRESSION; CEREBRAL-CORTEX; BASAL GANGLIA;
MIGRAINE; AURA
AB A number of drugs, including triptans, promote migraine chronification in susceptible individuals. In rats, a period of triptan administration over 7 days can produce "latent sensitization" (14 days after discontinuation of drug) demonstrated as enhanced sensitivity to presumed migraine triggers such as environmental stress and lowered threshold for electrically induced cortical spreading depression (CSD). Here we have used fMRI to evaluate the early changes in brain networks at day 7 of sumatriptan administration that may induce latent sensitization as well as the potential response to stress. After continuous infusion of sumatriptan, rats were scanned to measure changes in resting state networks and the response to bright light environmental stress. Rats receiving sumatriptan, but not saline infusion, showed significant differences in default mode, autonomic, basal ganglia, salience, and sensorimotor networks. Bright light stress produced CSD-like responses in sumatriptan-treated but not control rats. Our data show the first brain-related changes in a rat model of medication overuse headache and suggest that this approach could be used to evaluate the multiple brain networks involved that may promote this condition.
C1 [Becerra, L.; Bishop, J.; Barmettler, G.; Borsook, D.] Boston Childrens Hosp, PAIN Grp, Waltham, MA USA.
[Becerra, L.; Borsook, D.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Athinoula A Martinos Ctr Biomed Imaging, Charlestown, MA USA.
[Xie, Y.; Navratilova, E.; Porreca, F.] Univ Arizona, Dept Pharmacol, Tucson, AZ USA.
RP Becerra, L (reprint author), Boston Childrens Hosp, Ctr Pain & Brain, 9 Hope Ave, Waltham, MA 02453 USA.
EM lino.becerra@childrens.harvard.edu
FU Herlands Fund for Pain Research; National Institute of Neurological
Disorders and Stroke [K24 NS-064050]
FX This work was supported by the Herlands Fund for Pain Research (D.
Borsook, L. Becerra) and the National Institute of Neurological
Disorders and Stroke (K24 NS-064050, D. Borsook).
NR 82
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U1 1
U2 7
PU AMER PHYSIOLOGICAL SOC
PI BETHESDA
PA 9650 ROCKVILLE PIKE, BETHESDA, MD 20814 USA
SN 0022-3077
EI 1522-1598
J9 J NEUROPHYSIOL
JI J. Neurophysiol.
PD JAN 1
PY 2016
VL 115
IS 1
BP 208
EP 217
DI 10.1152/jn.00632.2015
PG 10
WC Neurosciences; Physiology
SC Neurosciences & Neurology; Physiology
GA DC2QR
UT WOS:000369061900018
PM 26490291
ER
PT J
AU Johnson, DB
Estrada, MV
Salgado, R
Sanchez, V
Doxie, DB
Opalenik, SR
Vilgelm, AE
Feld, E
Johnson, AS
Greenplate, AR
Sanders, ME
Lovly, CM
Frederick, DT
Kelley, MC
Richmond, A
Irish, JM
Shyr, Y
Sullivan, RJ
Puzanov, I
Sosman, JA
Balko, JM
AF Johnson, Douglas B.
Estrada, Monica V.
Salgado, Roberto
Sanchez, Violeta
Doxie, Deon B.
Opalenik, Susan R.
Vilgelm, Anna E.
Feld, Emily
Johnson, Adam S.
Greenplate, Allison R.
Sanders, Melinda E.
Lovly, Christine M.
Frederick, Dennie T.
Kelley, Mark C.
Richmond, Ann
Irish, Jonathan M.
Shyr, Yu
Sullivan, Ryan J.
Puzanov, Igor
Sosman, Jeffrey A.
Balko, Justin M.
TI Melanoma-specific MHC-II expression represents a tumour-autonomous
phenotype and predicts response to anti-PD-1/PD-L1 therapy
SO NATURE COMMUNICATIONS
LA English
DT Article
ID CELL LUNG-CANCER; T-CELLS; UNTREATED MELANOMA; CLINICAL-RESPONSE; NRAS
MUTATIONS; PD-1 BLOCKADE; BREAST-CANCER; NIVOLUMAB; SAFETY; IPILIMUMAB
AB Anti-PD-1 therapy yields objective clinical responses in 30-40% of advanced melanoma patients. Since most patients do not respond, predictive biomarkers to guide treatment selection are needed. We hypothesize that MHC-I/II expression is required for tumour antigen presentation and may predict anti-PD-1 therapy response. In this study, across 60 melanoma cell lines, we find bimodal expression patterns of MHC-II, while MHC-I expression was ubiquitous. A unique subset of melanomas are capable of expressing MHC-II under basal or IFN gamma-stimulated conditions. Using pathway analysis, we show that MHC-II(+) cell lines demonstrate signatures of 'PD-1 signalling', 'allograft rejection' and 'T-cell receptor signalling', among others. In two independent cohorts of anti-PD-1-treated melanoma patients, MHC-II positivity on tumour cells is associated with therapeutic response, progression-free and overall survival, as well as CD4(+) and CD8(+) tumour infiltrate. MHC-II+ tumours can be identified by melanoma-specific immunohistochemistry using commercially available antibodies for HLA-DR to improve anti-PD-1 patient selection.
C1 [Johnson, Douglas B.; Opalenik, Susan R.; Feld, Emily; Lovly, Christine M.; Puzanov, Igor; Sosman, Jeffrey A.; Balko, Justin M.] Vanderbilt Univ, Dept Med, Nashville, TN 37232 USA.
[Estrada, Monica V.; Sanchez, Violeta; Johnson, Adam S.; Greenplate, Allison R.; Sanders, Melinda E.; Irish, Jonathan M.] Vanderbilt Univ, Dept Pathol Microbiol & Immunol, Nashville, TN 37232 USA.
[Salgado, Roberto] Inst Jules Bordet, Dept Pathol, Breast Canc Translat Res Lab, Blvd Waterloo 121, B-1000 Brussels, Belgium.
[Doxie, Deon B.; Vilgelm, Anna E.; Greenplate, Allison R.; Lovly, Christine M.; Richmond, Ann; Irish, Jonathan M.; Balko, Justin M.] Vanderbilt Univ, Dept Canc Biol, Nashville, TN 37232 USA.
[Vilgelm, Anna E.; Richmond, Ann; Sullivan, Ryan J.] Tennessee Valley Healthcare Syst, Dept Vet Affairs, Nashville, TN 37232 USA.
[Frederick, Dennie T.] Massachusetts Gen Hosp, Dept Med, Boston, MA 02114 USA.
[Kelley, Mark C.] Vanderbilt Univ, Dept Surg Oncol, Nashville, TN 37232 USA.
[Shyr, Yu] Vanderbilt Univ, Dept Biostat, Nashville, TN 37232 USA.
RP Johnson, DB; Balko, JM (reprint author), Vanderbilt Univ, Dept Med, Nashville, TN 37232 USA.
EM douglas.b.johnson@vanderbilt.edu; justin.balko@vanderbilt.edu
OI Irish, Jonathan/0000-0001-9428-8866
FU Vanderbilt Ingram Cancer Center [P30 CA68485]; Vanderbilt Digestive
Disease Research Center [DK058404]; Damon Runyon Clinical Investigator
Award; LUNGevity Career Development Award [T32CA009592, R00CA143231-03];
[4R00CA181491]; [K12CA0906525]; [5R01CA121210-07]; [5P01CA129243-06]
FX Flow Cytometry experiments were performed in the VMC Flow Cytometry
Shared Resource. The VMC Flow Cytometry Shared Resource is supported by
the Vanderbilt Ingram Cancer Center (P30 CA68485) and the Vanderbilt
Digestive Disease Research Center (DK058404). Study support was provided
by 4R00CA181491 (J.M.B.), K12CA0906525 (D.B.J.), 5R01CA121210-07
(C.M.L.) 5P01CA129243-06 (C.M.L.), Damon Runyon Clinical Investigator
Award (C.M.L.) and a LUNGevity Career Development Award (C.M.L.),
T32CA009592 (D.B.D.) and R00CA143231-03 (J.M.I.).
NR 48
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U1 5
U2 12
PU NATURE PUBLISHING GROUP
PI LONDON
PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND
SN 2041-1723
J9 NAT COMMUN
JI Nat. Commun.
PD JAN
PY 2016
VL 7
AR 10582
DI 10.1038/ncomms10582
PG 10
WC Multidisciplinary Sciences
SC Science & Technology - Other Topics
GA DC2FU
UT WOS:000369033400001
PM 26822383
ER
PT J
AU Kimmerling, RJ
Szeto, GL
Li, JW
Genshaft, AS
Kazer, SW
Payer, KR
Borrajo, JD
Blainey, PC
Irvine, DJ
Shalek, AK
Manalis, SR
AF Kimmerling, Robert J.
Szeto, Gregory Lee
Li, Jennifer W.
Genshaft, Alex S.
Kazer, Samuel W.
Payer, Kristofor R.
Borrajo, Jacob de Riba
Blainey, Paul C.
Irvine, Darrell J.
Shalek, Alex K.
Manalis, Scott R.
TI A microfluidic platform enabling single-cell RNA-seq of
multigenerational lineages
SO NATURE COMMUNICATIONS
LA English
DT Article
ID STEM-CELLS; HEMATOPOIETIC STEM; GENE-EXPRESSION; GENOME-WIDE;
HETEROGENEITY; DIVISION; DIVERSIFICATION; PROLIFERATION; SYSTEM; FATES
AB We introduce a microfluidic platform that enables off-chip single-cell RNA-seq after multi-generational lineage tracking under controlled culture conditions. We use this platform to generate whole-transcriptome profiles of primary, activated murine CD8+ T-cell and lymphocytic leukemia cell line lineages. Here we report that both cell types have greater intra-than inter-lineage transcriptional similarity. For CD8+ T-cells, genes with functional annotation relating to lymphocyte differentiation and function-including Granzyme B-are enriched among the genes that demonstrate greater intra-lineage expression level similarity. Analysis of gene expression covariance with matched measurements of time since division reveals cell type-specific transcriptional signatures that correspond with cell cycle progression. We believe that the ability to directly measure the effects of lineage and cell cycle-dependent transcriptional profiles of single cells will be broadly useful to fields where heterogeneous populations of cells display distinct clonal trajectories, including immunology, cancer, and developmental biology.
C1 [Kimmerling, Robert J.; Szeto, Gregory Lee; Irvine, Darrell J.; Manalis, Scott R.] MIT, Koch Inst Integrat Canc Res, 77 Massachusetts Ave, Cambridge, MA 02139 USA.
[Kimmerling, Robert J.; Szeto, Gregory Lee; Li, Jennifer W.; Borrajo, Jacob de Riba; Blainey, Paul C.; Irvine, Darrell J.; Manalis, Scott R.] MIT, Dept Biol Engn, 77 Massachusetts Ave, Cambridge, MA 02139 USA.
[Szeto, Gregory Lee; Irvine, Darrell J.] MIT, Dept Mat Sci & Engn, Cambridge, MA 02139 USA.
[Szeto, Gregory Lee; Genshaft, Alex S.; Kazer, Samuel W.; Irvine, Darrell J.; Shalek, Alex K.] Ragon Inst Massachusetts Gen Hosp Massachusetts I, Cambridge, MA 02139 USA.
[Genshaft, Alex S.; Kazer, Samuel W.; Shalek, Alex K.] MIT, Dept Chem, Cambridge, MA 02139 USA.
[Genshaft, Alex S.; Kazer, Samuel W.; Shalek, Alex K.] MIT, Inst Med Engn & Sci, 77 Massachusetts Ave, Cambridge, MA 02139 USA.
[Genshaft, Alex S.; Kazer, Samuel W.; Borrajo, Jacob de Riba; Blainey, Paul C.; Shalek, Alex K.] Broad Inst MIT & Harvard, Cambridge, MA 02142 USA.
[Payer, Kristofor R.] MIT, Microsyst Technol Lab, 77 Massachusetts Ave, Cambridge, MA 02139 USA.
[Irvine, Darrell J.] Howard Hughes Med Inst, Chevy Chase, MD 20815 USA.
[Shalek, Alex K.] MIT, Harvard Mit Div Hlth Sci & Technol, Cambridge, MA 02139 USA.
[Shalek, Alex K.] Massachusetts Gen Hosp, Dept Immunol, Boston, MA 02114 USA.
[Manalis, Scott R.] MIT, Dept Mech Engn, Cambridge, MA 02139 USA.
[Szeto, Gregory Lee] Univ Maryland Baltimore Cty, Dept Chem Biochem & Environm Engn, Engn Bldg Room 314,1000 Hilltop Circle, Baltimore, MD 21250 USA.
RP Manalis, SR (reprint author), MIT, Koch Inst Integrat Canc Res, 77 Massachusetts Ave, Cambridge, MA 02139 USA.; Manalis, SR (reprint author), MIT, Dept Biol Engn, 77 Massachusetts Ave, Cambridge, MA 02139 USA.; Shalek, AK (reprint author), Ragon Inst Massachusetts Gen Hosp Massachusetts I, Cambridge, MA 02139 USA.; Shalek, AK (reprint author), MIT, Dept Chem, Cambridge, MA 02139 USA.; Shalek, AK (reprint author), MIT, Inst Med Engn & Sci, 77 Massachusetts Ave, Cambridge, MA 02139 USA.; Shalek, AK (reprint author), Broad Inst MIT & Harvard, Cambridge, MA 02142 USA.; Shalek, AK (reprint author), MIT, Harvard Mit Div Hlth Sci & Technol, Cambridge, MA 02139 USA.; Shalek, AK (reprint author), Massachusetts Gen Hosp, Dept Immunol, Boston, MA 02114 USA.; Manalis, SR (reprint author), MIT, Dept Mech Engn, Cambridge, MA 02139 USA.
EM shalek@mit.edu; srm@mit.edu
OI , /0000-0003-3079-5134; Blainey, Paul/0000-0002-4889-8783; Szeto,
Gregory/0000-0001-7604-1333
FU US National Institutes of Health [R21AI110787]; Physical Sciences
Oncology Center from the National Cancer Institute [U54CA143874]; Koch
Institute Support (core) grant from the National Cancer Institute
[P30-CA14051]; National Science Foundation GRFP fellowships; National
Institutes of Health under Ruth L. Kirchstein National Research Service
Award [F32CA1800586]; Searle Scholars Program; Beckman Young
Investigator Program; NIH New Innovator Award [DP2 OD020839]
FX This work was supported by contract R21AI110787 from the US National
Institutes of Health, the Physical Sciences Oncology Center U54CA143874
from the National Cancer Institute and the Koch Institute Support (core)
grant P30-CA14051 from the National Cancer Institute. This work was
carried out in part through the use of MIT's Microsystems Technology
Laboratories. R.J.K and S.W.K were supported by National Science
Foundation GRFP fellowships. G.L.S. was supported by the National
Institutes of Health under Ruth L. Kirchstein National Research Service
Award #F32CA1800586. D.J.I. is an investigator of the Howard Hughes
Medical Institute. A.K.S. was supported by the Searle Scholars Program,
Beckman Young Investigator Program, and the NIH New Innovator Award (DP2
OD020839).
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PU NATURE PUBLISHING GROUP
PI LONDON
PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND
SN 2041-1723
J9 NAT COMMUN
JI Nat. Commun.
PD JAN
PY 2016
VL 7
AR 10220
DI 10.1038/ncomms10220
PG 7
WC Multidisciplinary Sciences
SC Science & Technology - Other Topics
GA DC2EG
UT WOS:000369029400001
PM 26732280
ER
PT J
AU Nizamoglu, S
Gather, MC
Humar, M
Choi, M
Kim, S
Kim, KS
Hahn, SK
Scarcelli, G
Randolph, M
Redmond, RW
Yun, SH
AF Nizamoglu, Sedat
Gather, Malte C.
Humar, Matjaz
Choi, Myunghwan
Kim, Seonghoon
Kim, Ki Su
Hahn, Sei Kwang
Scarcelli, Giuliano
Randolph, Mark
Redmond, Robert W.
Yun, Seok Hyun
TI Bioabsorbable polymer optical waveguides for deep-tissue photomedicine
SO NATURE COMMUNICATIONS
LA English
DT Article
ID IN-VIVO; PHOTODYNAMIC THERAPY; SILK FIBROIN; HAIR REMOVAL;
ENDOMICROSCOPY; NANOPARTICLES; SKIN; FABRICATION; ENDOSCOPY; HYDROGELS
AB Advances in photonics have stimulated significant progress in medicine, with many techniques now in routine clinical use. However, the finite depth of light penetration in tissue is a serious constraint to clinical utility. Here we show implantable light-delivery devices made of bio-derived or biocompatible, and biodegradable polymers. In contrast to conventional optical fibres, which must be removed from the body soon after use, the biodegradable and biocompatible waveguides may be used for long-term light delivery and need not be removed as they are gradually resorbed by the tissue. As proof of concept, we demonstrate this paradigm-shifting approach for photochemical tissue bonding (PTB). Using comb-shaped planar waveguides, we achieve a full thickness ( 410 mm) wound closure of porcine skin, which represents similar to 10-fold extension of the tissue area achieved with conventional PTB. The results point to a new direction in photomedicine for using light in deep tissues.
C1 [Nizamoglu, Sedat; Gather, Malte C.; Humar, Matjaz; Choi, Myunghwan; Kim, Ki Su; Scarcelli, Giuliano; Randolph, Mark; Redmond, Robert W.; Yun, Seok Hyun] Harvard Univ, Massachusetts Gen Hosp, Wellman Ctr Photomed, Sch Med, 65 Landsdowne St UP-5, Cambridge, MA 02139 USA.
[Nizamoglu, Sedat] Koc Univ, Dept Elect & Elect Engn, TR-34450 Istanbul, Turkey.
[Gather, Malte C.] Univ St Andrews, Sch Phys & Astron, SUPA, St Andrews KY16 9SS, Fife, Scotland.
[Humar, Matjaz] Jozef Stefan Inst, Condensed Matter Dept, Jamova 39, SI-1000 Ljubljana, Slovenia.
[Choi, Myunghwan] Sungkyunkwan Univ, Inst Basic Sci, Ctr Neurosci & Imaging Res, Global Biomed Engn, 2066 Seoburo, Suwon 440746, Gyeonggi, South Korea.
[Kim, Seonghoon] Korea Adv Inst Sci & Technol, Grad Sch Nanosci & Technol, 291 Daehakro, Yuseong 305701, Daejeon, South Korea.
[Hahn, Sei Kwang] Pohang Univ Sci & Technol, Dept Mat Sci & Engn, San 31, Pohang 790784, Kyungbuk, South Korea.
[Scarcelli, Giuliano] Univ Maryland, Dept Bioengn, College Pk, MD 20742 USA.
[Randolph, Mark] Div Plast Surg, 40 Blossom St, Boston, MA 02114 USA.
[Randolph, Mark] Harvard Univ, Sch Med, Massachusetts Gen Hosp, 40 Blossom St, Boston, MA 02114 USA.
[Yun, Seok Hyun] Harvard MIT Hlth Sci & Technol, 77 Massachusetts Ave, Cambridge, MA 02139 USA.
RP Yun, SH (reprint author), Harvard Univ, Massachusetts Gen Hosp, Wellman Ctr Photomed, Sch Med, 65 Landsdowne St UP-5, Cambridge, MA 02139 USA.; Yun, SH (reprint author), Harvard MIT Hlth Sci & Technol, 77 Massachusetts Ave, Cambridge, MA 02139 USA.
EM syun@mgh.harvard.edu
RI Humar, Matjaz/I-8862-2012;
OI Humar, Matjaz/0000-0003-3338-6723; Choi, Myunghwan/0000-0002-4235-7003;
Gather, Malte/0000-0002-4857-5562
FU U.S. National Institutes of Health [R21EB013761, P41EB015903,
R01CA192878]; Department of Defense [FA9550-13-1-0068]; Bullock-Wellman
Fellowships; Marie Curie Career Integration Grant [631679]; Marie Curie
International Outgoing Fellowship within the 7th European Community
Framework Programme [627274]; Human Frontier Science Program (Young
Investigator Grant) [RGY0074/2013]; Bio & Medical Technology Development
Program of the National Research Foundation of Korea [2012M3A9C6049791];
IT Consilience Creative Program of MKE [IITP-2015-R0346-15-1007]; IT
Consilience Creative Program of NIPA [IITP-2015-R0346-15-1007]
FX We thank Orhan Celiker for help in numerical simulation. This work was
funded by the U.S. National Institutes of Health (R21EB013761,
P41EB015903, R01CA192878), Department of Defense (FA9550-13-1-0068),
Bullock-Wellman Fellowships, Marie Curie Career Integration Grant
(631679), Marie Curie International Outgoing Fellowship No627274 within
the 7th European Community Framework Programme, Human Frontier Science
Program (Young Investigator Grant RGY0074/2013), the Bio & Medical
Technology Development Program of the National Research Foundation of
Korea (2012M3A9C6049791) and the IT Consilience Creative Program of MKE
and NIPA (IITP-2015-R0346-15-1007).
NR 38
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PU NATURE PUBLISHING GROUP
PI LONDON
PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND
SN 2041-1723
J9 NAT COMMUN
JI Nat. Commun.
PD JAN
PY 2016
VL 7
AR 10374
DI 10.1038/ncomms10374
PG 7
WC Multidisciplinary Sciences
SC Science & Technology - Other Topics
GA DC2BL
UT WOS:000369022100011
PM 26783091
ER
PT J
AU Ohguchi, H
Hideshima, T
Bhasin, MK
Gorgun, GT
Santo, L
Cea, M
Samur, MK
Mimura, N
Suzuki, R
Tai, YT
Carrasco, RD
Raje, N
Richardson, PG
Munshi, NC
Harigae, H
Sanda, T
Sakai, J
Anderson, KC
AF Ohguchi, Hiroto
Hideshima, Teru
Bhasin, Manoj K.
Gorgun, Gullu T.
Santo, Loredana
Cea, Michele
Samur, Mehmet K.
Mimura, Naoya
Suzuki, Rikio
Tai, Yu-Tzu
Carrasco, Ruben D.
Raje, Noopur
Richardson, Paul G.
Munshi, Nikhil C.
Harigae, Hideo
Sanda, Takaomi
Sakai, Juro
Anderson, Kenneth C.
TI The KDM3A-KLF2-IRF4 axis maintains myeloma cell survival
SO NATURE COMMUNICATIONS
LA English
DT Article
ID KRUPPEL-LIKE FACTOR-2; HISTONE DEMETHYLASE JMJD1A; EMBRYONIC STEM-CELLS;
MULTIPLE-MYELOMA; GENE-EXPRESSION; CHROMOSOMAL TRANSLOCATION;
PLASMA-CELLS; BONE-MARROW; GENOME-WIDE; TRANSCRIPTION
AB KDM3A is implicated in tumorigenesis; however, its biological role in multiple myeloma ( MM) has not been elucidated. Here we identify KDM3A-KLF2-IRF4 axis dependence in MM. Knockdown of KDM3A is toxic to MM cells in vitro and in vivo. KDM3A maintains expression of KLF2 and IRF4 through H3K9 demethylation, and knockdown of KLF2 triggers apoptosis. Moreover, KLF2 directly activates IRF4 and IRF4 reciprocally upregulates KLF2, forming a positive autoregulatory circuit. The interaction of MM cells with bone marrow milieu mediates survival of MM cells. Importantly, silencing of KDM3A, KLF2 or IRF4 both decreases MM cell adhesion to bone marrow stromal cells and reduces MM cell homing to the bone marrow, in association with decreased ITGB7 expression in MAF-translocated MM cell lines. Our results indicate that the KDM3A-KLF2-IRF4 pathway plays an essential role in MM cell survival and homing to the bone marrow, and therefore represents a therapeutic target.
C1 [Ohguchi, Hiroto; Hideshima, Teru; Gorgun, Gullu T.; Cea, Michele; Mimura, Naoya; Suzuki, Rikio; Tai, Yu-Tzu; Carrasco, Ruben D.; Richardson, Paul G.; Munshi, Nikhil C.; Anderson, Kenneth C.] Dana Farber Canc Inst, Dept Med Oncol, Boston, MA 02215 USA.
[Bhasin, Manoj K.] Beth Israel Deaconess Med Ctr, BIDMC Gen Prote Bioinformat & Syst Biol Ctr, Boston, MA 02115 USA.
[Santo, Loredana; Raje, Noopur] Massachusetts Gen Hosp, MGH Canc Ctr, Boston, MA 02114 USA.
[Samur, Mehmet K.] Dana Farber Canc Inst, Dept Biostat & Computat Biol, Boston, MA 02215 USA.
[Munshi, Nikhil C.] VA Boston Healthcare Syst, West Roxbury Div, West Roxbury, MA 02132 USA.
[Harigae, Hideo] Tohoku Univ, Grad Sch Med, Dept Hematol & Rheumatol, Sendai, Miyagi 9808574, Japan.
[Sanda, Takaomi] Natl Univ Singapore, Dept Med, Canc Sci Inst Singapore, Singapore 117599, Singapore.
[Sakai, Juro] Univ Tokyo, Res Ctr Adv Sci & Technol, Div Metab Med, Tokyo 1538904, Japan.
[Cea, Michele] Univ Genoa, IRCCS AOU San Martino IST, Dept Internal Med DiMI, Chair Hematol, I-16100 Genoa, Italy.
RP Anderson, KC (reprint author), Dana Farber Canc Inst, Dept Med Oncol, Boston, MA 02215 USA.
EM kenneth_anderson@dfci.harvard.edu
FU NIH [P50 100707, PO-1 78378, PO-1 155258, RO-1 50947]; Uehara Memorial
Foundation
FX We thank Dr James E. Bradner for helpful suggestions and discussions, Dr
Takashi Minami for providing the KLF2 antibody (N2212), Drs Bjoern
Chapuy and Margaret A. Shipp for providing HBL-1 and SU-DHL4 cell lines
and Dr Shinsuke Iida for providing KIS-1 cell line. This research was
supported by NIH grants SPORE P50 100707 (N.C.M. and K.C.A.), PO-1 78378
(N.C.M. and K.C.A.), PO-1 155258 (M.K.S., N.C.M., and K.C.A.), and RO-1
50947 (K.C.A.). K.C.A. is an American Cancer Society Clinical Research
Professor. H.O. was supported in part by a fellowship from the Uehara
Memorial Foundation.
NR 65
TC 3
Z9 3
U1 0
U2 6
PU NATURE PUBLISHING GROUP
PI LONDON
PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND
SN 2041-1723
J9 NAT COMMUN
JI Nat. Commun.
PD JAN
PY 2016
VL 7
AR 10258
DI 10.1038/ncomms10258
PG 15
WC Multidisciplinary Sciences
SC Science & Technology - Other Topics
GA DC2AU
UT WOS:000369020400001
PM 26728187
ER
PT J
AU Pattaro, C
Teumer, A
Gorski, M
Chu, AY
Li, M
Mijatovic, V
Garnaas, M
Tin, A
Sorice, R
Li, Y
Taliun, D
Olden, M
Foster, M
Yang, Q
Chen, MH
Pers, TH
Johnson, AD
Ko, YA
Fuchsberger, C
Tayo, B
Nalls, M
Feitosa, MF
Isaacs, A
Dehghan, A
d'Adamo, P
Adeyemo, A
Dieffenbach, AK
Zonderman, AB
Nolte, IM
van der Most, PJ
Wright, AF
Shuldiner, AR
Morrison, AC
Hofman, A
Smith, AV
Dreisbach, AW
Franke, A
Uitterlinden, AG
Metspalu, A
Tonjes, A
Lupo, A
Robino, A
Johansson, A
Demirkan, A
Kollerits, B
Freedman, BI
Ponte, B
Oostra, BA
Paulweber, B
Kramer, BK
Mitchell, BD
Buckley, BM
Peralta, CA
Hayward, C
Helmer, C
Rotimi, CN
Shaffer, CM
Muller, C
Sala, C
van Duijn, CM
Saint-Pierre, A
Ackermann, D
Shriner, D
Ruggiero, D
Toniolo, D
Lu, YC
Cusi, D
Czamara, D
Ellinghaus, D
Siscovick, DS
Ruderfer, D
Gieger, C
Grallert, H
Rochtchina, E
Atkinson, EJ
Holliday, EG
Boerwinkle, E
Salvi, E
Bottinger, EP
Murgia, F
Rivadeneira, F
Ernst, F
Kronenberg, F
Hu, FB
Navis, GJ
Curhan, GC
Ehret, GB
Homuth, G
Coassin, S
Thun, GA
Pistis, G
Gambaro, G
Malerba, G
Montgomery, GW
Eiriksdottir, G
Jacobs, G
Li, G
Wichmann, HE
Campbell, H
Schmidt, H
Wallaschofski, H
Volzke, H
Brenner, H
Kroemer, HK
Kramer, H
Lin, HH
Leach, IM
Ford, I
Guessous, I
Rudan, I
Prokopenko, I
Borecki, I
Heid, IM
Kolcic, I
Persico, I
Jukema, JW
Wilson, JF
Felix, JF
Divers, J
Lambert, JC
Stafford, JM
Gaspoz, JM
Smith, JA
Faul, JD
Wang, JJ
Ding, JZ
Hirschhorn, JN
Attia, J
Whitfield, JB
Chalmers, J
Viikari, J
Coresh, J
Denny, JC
Karjalainen, J
Fernandes, JK
Endlich, K
Butterbach, K
Keene, KL
Lohman, K
Portas, L
Launer, LJ
Lyytikainen, LP
Yengo, L
Franke, L
Ferrucci, L
Rose, LM
Kedenko, L
Rao, M
Struchalin, M
Kleber, ME
Cavalieri, M
Haun, M
Cornelis, MC
Ciullo, M
Pirastu, M
de Andrade, M
McEvoy, MA
Woodward, M
Adam, M
Cocca, M
Nauck, M
Imboden, M
Waldenberger, M
Pruijm, M
Metzger, M
Stumvoll, M
Evans, MK
Sale, MM
Kahonen, M
Boban, M
Bochud, M
Rheinberger, M
Verweij, N
Bouatia-Naji, N
Martin, NG
Hastie, N
Probst-Hensch, N
Soranzo, N
Devuyst, O
Raitakari, O
Gottesman, O
Franco, OH
Polasek, O
Gasparini, P
Munroe, PB
Ridker, PM
Mitchell, P
Muntner, P
Meisinger, C
Smit, JH
Kovacs, P
Wild, PS
Froguel, P
Rettig, R
Magi, R
Biffar, R
Schmidt, R
Middelberg, RPS
Carroll, RJ
Penninx, BW
Scott, RJ
Katz, R
Sedaghat, S
Wild, SH
Kardia, SLR
Ulivi, S
Hwang, SJ
Enroth, S
Kloiber, S
Trompet, S
Stengel, B
Hancock, SJ
Turner, ST
Rosas, SE
Stracke, S
Harris, TB
Zeller, T
Zemunik, T
Lehtimaki, T
Illig, T
Aspelund, T
Nikopensius, T
Esko, T
Tanaka, T
Gyllensten, U
Volker, U
Emilsson, V
Vitart, V
Aalto, V
Gudnason, V
Chouraki, V
Chen, WM
Igl, W
Marz, W
Koenig, W
Lieb, W
Loos, RJF
Liu, YM
Snieder, H
Pramstaller, PP
Parsa, A
O'Connell, JR
Susztak, K
Hamet, P
Tremblay, J
de Boer, IH
Boger, CA
Goessling, W
Chasman, DI
Kottgen, A
Kao, WHL
Fox, CS
AF Pattaro, Cristian
Teumer, Alexander
Gorski, Mathias
Chu, Audrey Y.
Li, Man
Mijatovic, Vladan
Garnaas, Maija
Tin, Adrienne
Sorice, Rossella
Li, Yong
Taliun, Daniel
Olden, Matthias
Foster, Meredith
Yang, Qiong
Chen, Ming-Huei
Pers, Tune H.
Johnson, Andrew D.
Ko, Yi-An
Fuchsberger, Christian
Tayo, Bamidele
Nalls, Michael
Feitosa, Mary F.
Isaacs, Aaron
Dehghan, Abbas
d'Adamo, Pio
Adeyemo, Adebowale
Dieffenbach, Aida Karina
Zonderman, Alan B.
Nolte, Ilja M.
van der Most, Peter J.
Wright, Alan F.
Shuldiner, Alan R.
Morrison, Alanna C.
Hofman, Albert
Smith, Albert V.
Dreisbach, Albert W.
Franke, Andre
Uitterlinden, Andre G.
Metspalu, Andres
Tonjes, Anke
Lupo, Antonio
Robino, Antonietta
Johansson, Asa
Demirkan, Ayse
Kollerits, Barbara
Freedman, Barry I.
Ponte, Belen
Oostra, Ben A.
Paulweber, Bernhard
Kraemer, Bernhard K.
Mitchell, Braxton D.
Buckley, Brendan M.
Peralta, Carmen A.
Hayward, Caroline
Helmer, Catherine
Rotimi, Charles N.
Shaffer, Christian M.
Mueller, Christian
Sala, Cinzia
van Duijn, Cornelia M.
Saint-Pierre, Aude
Ackermann, Daniel
Shriner, Daniel
Ruggiero, Daniela
Toniolo, Daniela
Lu, Yingchang
Cusi, Daniele
Czamara, Darina
Ellinghaus, David
Siscovick, David S.
Ruderfer, Douglas
Gieger, Christian
Grallert, Harald
Rochtchina, Elena
Atkinson, Elizabeth J.
Holliday, Elizabeth G.
Boerwinkle, Eric
Salvi, Erika
Bottinger, Erwin P.
Murgia, Federico
Rivadeneira, Fernando
Ernst, Florian
Kronenberg, Florian
Hu, Frank B.
Navis, Gerjan J.
Curhan, Gary C.
Ehret, George B.
Homuth, Georg
Coassin, Stefan
Thun, Gian-Andri
Pistis, Giorgio
Gambaro, Giovanni
Malerba, Giovanni
Montgomery, Grant W.
Eiriksdottir, Gudny
Jacobs, Gunnar
Li, Guo
Wichmann, H-Erich
Campbell, Harry
Schmidt, Helena
Wallaschofski, Henri
Voelzke, Henry
Brenner, Hermann
Kroemer, Heyo K.
Kramer, Holly
Lin, Honghuang
Leach, I. Mateo
Ford, Ian
Guessous, Idris
Rudan, Igor
Prokopenko, Inga
Borecki, Ingrid
Heid, Iris M.
Kolcic, Ivana
Persico, Ivana
Jukema, J. Wouter
Wilson, James F.
Felix, Janine F.
Divers, Jasmin
Lambert, Jean-Charles
Stafford, Jeanette M.
Gaspoz, Jean-Michel
Smith, Jennifer A.
Faul, Jessica D.
Wang, Jie Jin
Ding, Jingzhong
Hirschhorn, Joel N.
Attia, John
Whitfield, John B.
Chalmers, John
Viikari, Jorma
Coresh, Josef
Denny, Joshua C.
Karjalainen, Juha
Fernandes, Jyotika K.
Endlich, Karlhans
Butterbach, Katja
Keene, Keith L.
Lohman, Kurt
Portas, Laura
Launer, Lenore J.
Lyytikaeinen, Leo-Pekka
Yengo, Loic
Franke, Lude
Ferrucci, Luigi
Rose, Lynda M.
Kedenko, Lyudmyla
Rao, Madhumathi
Struchalin, Maksim
Kleber, Marcus E.
Cavalieri, Margherita
Haun, Margot
Cornelis, Marilyn C.
Ciullo, Marina
Pirastu, Mario
de Andrade, Mariza
McEvoy, Mark A.
Woodward, Mark
Adam, Martin
Cocca, Massimiliano
Nauck, Matthias
Imboden, Medea
Waldenberger, Melanie
Pruijm, Menno
Metzger, Marie
Stumvoll, Michael
Evans, Michele K.
Sale, Michele M.
Kaehoenen, Mika
Boban, Mladen
Bochud, Murielle
Rheinberger, Myriam
Verweij, Niek
Bouatia-Naji, Nabila
Martin, Nicholas G.
Hastie, Nick
Probst-Hensch, Nicole
Soranzo, Nicole
Devuyst, Olivier
Raitakari, Olli
Gottesman, Omri
Franco, Oscar H.
Polasek, Ozren
Gasparini, Paolo
Munroe, Patricia B.
Ridker, Paul M.
Mitchell, Paul
Muntner, Paul
Meisinger, Christa
Smit, Johannes H.
Kovacs, Peter
Wild, Philipp S.
Froguel, Philippe
Rettig, Rainer
Maegi, Reedik
Biffar, Reiner
Schmidt, Reinhold
Middelberg, Rita P. S.
Carroll, Robert J.
Penninx, Brenda W.
Scott, Rodney J.
Katz, Ronit
Sedaghat, Sanaz
Wild, Sarah H.
Kardia, Sharon L. R.
Ulivi, Sheila
Hwang, Shih-Jen
Enroth, Stefan
Kloiber, Stefan
Trompet, Stella
Stengel, Benedicte
Hancock, Stephen J.
Turner, Stephen T.
Rosas, Sylvia E.
Stracke, Sylvia
Harris, Tamara B.
Zeller, Tanja
Zemunik, Tatijana
Lehtimaeki, Terho
Illig, Thomas
Aspelund, Thor
Nikopensius, Tiit
Esko, Tonu
Tanaka, Toshiko
Gyllensten, Ulf
Voelker, Uwe
Emilsson, Valur
Vitart, Veronique
Aalto, Ville
Gudnason, Vilmundur
Chouraki, Vincent
Chen, Wei-Min
Igl, Wilmar
Maerz, Winfried
Koenig, Wolfgang
Lieb, Wolfgang
Loos, Ruth J. F.
Liu, Yongmei
Snieder, Harold
Pramstaller, Peter P.
Parsa, Afshin
O'Connell, Jeffrey R.
Susztak, Katalin
Hamet, Pavel
Tremblay, Johanne
de Boer, Ian H.
Boeger, Carsten A.
Goessling, Wolfram
Chasman, Daniel I.
Koettgen, Anna
Kao, W. H. Linda
Fox, Caroline S.
CA ICBP Consortium
AGEN Consortium
CARDIOGRAM
CHARGe-Heart Failure Grp
ECHOGen Consortium
TI Genetic associations at 53 loci highlight cell types and biological
pathways relevant for kidney function
SO NATURE COMMUNICATIONS
LA English
DT Article
ID GENOME-WIDE ASSOCIATION; FALSE DISCOVERY RATES; STAGE RENAL-DISEASE;
SERUM CREATININE; METAANALYSIS; VARIANTS; INDIVIDUALS; POPULATION; RISK;
HYPERTENSION
AB Reduced glomerular filtration rate defines chronic kidney disease and is associated with cardiovascular and all-cause mortality. We conducted a meta-analysis of genome-wide association studies for estimated glomerular filtration rate (eGFR), combining data across 133,413 individuals with replication in up to 42,166 individuals. We identify 24 new and confirm 29 previously identified loci. Of these 53 loci, 19 associate with eGFR among individuals with diabetes. Using bioinformatics, we show that identified genes at eGFR loci are enriched for expression in kidney tissues and in pathways relevant for kidney development and transmembrane transporter activity, kidney structure, and regulation of glucose metabolism. Chromatin state mapping and DNase I hypersensitivity analyses across adult tissues demonstrate preferential mapping of associated variants to regulatory regions in kidney but not extra-renal tissues. These findings suggest that genetic determinants of eGFR are mediated largely through direct effects within the kidney and highlight important cell types and biological pathways.
C1 [Pattaro, Cristian; Taliun, Daniel; Fuchsberger, Christian; Saint-Pierre, Aude; Pramstaller, Peter P.] Med Univ Lubeck, European Acad Bozen Bolzano EURAC, Ctr Biomed, Via Galvani 31, I-39100 Bolzano, Italy.
[Teumer, Alexander; Ernst, Florian; Homuth, Georg; Voelker, Uwe] Ernst Moritz Arndt Univ Greifswald, Interfac Inst Genet & Funct Genom, Friedrich Loeffler Str 15a, D-17487 Greifswald, Germany.
[Teumer, Alexander; Voelzke, Henry] Ernst Moritz Arndt Univ Greifswald, Inst Community Med, Walther Rathenau Str 48, D-17487 Greifswald, Germany.
[Gorski, Mathias; Olden, Matthias; Heid, Iris M.] Univ Regensburg, Inst Epidemiol & Prevent Med, Dept Genet Epidemiol, Franz Josef Str Allee 11, D-93053 Regensburg, Germany.
[Gorski, Mathias; Olden, Matthias; Rheinberger, Myriam; Boeger, Carsten A.] Univ Hosp Regensburg, Dept Nephrol, Franz Josef Str Allee 11, D-93053 Regensburg, Germany.
[Chu, Audrey Y.; Rose, Lynda M.; Chasman, Daniel I.] Brigham & Womens Hosp, Prevent Med, 900 Commonwealth Ave East, Boston, MA 02215 USA.
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[Mijatovic, Vladan; Malerba, Giovanni] Univ Verona, Dept Life & Reprod Sci, Str Grazie 8, I-37134 Verona, Italy.
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[Li, Yong; Koettgen, Anna] Univ Hosp Freiburg, Dept Internal Med 4, Berliner Allee 29, D-79110 Freiburg, Germany.
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[Dehghan, Abbas; Hofman, Albert; Felix, Janine F.; Franco, Oscar H.; Sedaghat, Sanaz] Erasmus Univ, Med Ctr, Dept Epidemiol, POB 2040, NL-3000 CA Rotterdam, Netherlands.
[d'Adamo, Pio; Robino, Antonietta; Gasparini, Paolo] Inst Maternal & Child Hlth IRCCS Burlo Garofolo, Via Istria 65-1, I-34137 Trieste, Italy.
[d'Adamo, Pio; Robino, Antonietta; Gasparini, Paolo] Univ Trieste, Via Istria 65-1, I-34137 Trieste, Italy.
[Adeyemo, Adebowale; Rotimi, Charles N.; Shriner, Daniel] NHGRI, Ctr Res Genom & Global Hlth, Bldg 12A,Room 4047,12 South Dr,MSC 5635, Bethesda, MD 20892 USA.
[Dieffenbach, Aida Karina; Brenner, Hermann; Butterbach, Katja] German Canc Res Ctr, Div Clin Epidemiol & Aging Res, Neuenheimer Feld 581, D-69120 Heidelberg, Germany.
[Dieffenbach, Aida Karina; Brenner, Hermann] German Canc Consortium DKTK, Neuenheimer Feld 581, D-69120 Heidelberg, Germany.
[Zonderman, Alan B.] NIA, Lab Personal & Cognit, NIH, Biomed Ctr, 251 Bayview Blvd,Suite 100, Baltimore, MD 21224 USA.
[Nolte, Ilja M.; van der Most, Peter J.; Snieder, Harold] Univ Med Ctr Groningen, Dept Epidemiol, Unit Genet Epidemiol & Bioinformat, POB 30001, NL-9700 RB Groningen, Netherlands.
[Wright, Alan F.; Hayward, Caroline; Hastie, Nick; Vitart, Veronique] Univ Edinburgh, Inst Genet & Mol Med, MRC Human Genet Unit, Crewe Rd, Edinburgh EH4 2XU, Midlothian, Scotland.
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[Smith, Albert V.; Aspelund, Thor; Gudnason, Vilmundur] Univ Iceland, Saemundargotu 2, IS-101 Reykjavik, Iceland.
[Dreisbach, Albert W.] Univ Mississippi, Div Nephrol, 2500 North State St, Jackson, MS 39216 USA.
[Franke, Andre; Ellinghaus, David] Univ Kiel, Inst Clin Mol Biol, Schittenhelmstr 12, D-24105 Kiel, Germany.
[Uitterlinden, Andre G.; Rivadeneira, Fernando] Erasmus Univ, Med Ctr, Dept Internal Med, POB 1738, NL-3000 DR Rotterdam, Netherlands.
[Metspalu, Andres; Maegi, Reedik; Nikopensius, Tiit; Esko, Tonu] Univ Tartu EGCUT, Estonian Genome Ctr, Riia 23B, EE-51010 Tartu, Estonia.
[Metspalu, Andres; Nikopensius, Tiit; Esko, Tonu] Univ Tartu, Inst Mol & Cell Biol, Riia 23, EE-51010 Tartu, Estonia.
[Metspalu, Andres; Nikopensius, Tiit; Esko, Tonu] Estonian Bioctr, Riia 23, EE-51010 Tartu, Estonia.
[Tonjes, Anke; Stumvoll, Michael] Univ Leipzig, Dept Med, Liebigstr 18, D-04103 Leipzig, Germany.
[Lupo, Antonio] Univ Verona, Dept Med, Div Nephrol, Piazzale Aristide Stefani 1, I-37126 Verona, Italy.
[Johansson, Asa; Enroth, Stefan; Gyllensten, Ulf; Igl, Wilmar] Uppsala Univ, Biomed Ctr, Dept Immunol Genet & Pathol, SciLifeLab, SE-75108 Uppsala, Sweden.
[Kollerits, Barbara; Kronenberg, Florian; Coassin, Stefan; Haun, Margot] Med Univ Innsbruck, Div Genet Epidemiol, Schoepfstr 41, A-6020 Innsbruck, Austria.
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[Kraemer, Bernhard K.] Heidelberg Univ, Univ Med Ctr Mannheim, Dept Med 5, Theodor Kutzer Ufer 1-3, D-68167 Mannheim, Germany.
[Buckley, Brendan M.] Univ Coll Cork, Dept Pharmacol Therapeut, Clin Invest Bldg,Western Rd, Cork, Ireland.
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[Peralta, Carmen A.] San Francisco VA Med Ctr, 4150 Clement St, San Francisco, CA 94121 USA.
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RP Pattaro, C (reprint author), Med Univ Lubeck, European Acad Bozen Bolzano EURAC, Ctr Biomed, Via Galvani 31, I-39100 Bolzano, Italy.; Kottgen, A (reprint author), Johns Hopkins Bloomberg Sch Publ Hlth, Dept Epidemiol, 615 N Wolfe St, Baltimore, MD 21205 USA.; Kottgen, A (reprint author), Univ Hosp Freiburg, Dept Internal Med 4, Berliner Allee 29, D-79110 Freiburg, Germany.; Fox, CS (reprint author), NHLBIs Framingham Heart Study, 73 Mt Wayte Ave,Suite 2, Framingham, MA 01702 USA.; Fox, CS (reprint author), Ctr Populat Studies, 73 Mt Wayte Ave,Suite 2, Framingham, MA 01702 USA.; Fox, CS (reprint author), Harvard Univ, Sch Med, Brigham & Womens Hosp, Div Endocrinol, 221 Longwood Ave, Boston, MA 02115 USA.
EM cristian.pattaro@eurac.edu; anna.koettgen@uniklinik-freiburg.de;
foxca@nhlbi.nih.gov
RI Ellinghaus, David/G-4467-2012; Deloukas, Panos/B-2922-2013; Colaus,
PsyColaus/K-6607-2013; Verweij, Niek/A-4499-2017; HELMER,
Catherine/I-6581-2015; Brenner, Hermann/B-4627-2017; Franke,
Andre/B-2151-2010; Lieb, Wolfgang/C-1990-2012; Yengo, Loic/D-2692-2017;
Palmer, Lyle/K-3196-2014; Polasek, Ozren/B-6002-2011; Boban,
Mladen/E-2777-2017; Kolcic, Ivana/E-2713-2017; Feitosa,
Mary/K-8044-2012; Li, Yong/A-6283-2011; Lyytikainen,
Leo-Pekka/C-8544-2016; Woodward, Mark/D-8492-2015; Mitchell,
Paul/P-1498-2014; Grallert, Harald/B-3424-2013; Waldenberger,
Melanie/B-5355-2014; Wang, Jie Jin/P-1499-2014; Singleton,
Andrew/C-3010-2009; Kronenberg, Florian/B-1736-2008; Aulchenko,
Yurii/M-8270-2013; Stengel, Benedicte/G-5730-2015; Cossette,
Suzanne/I-8008-2016; Lambert, jean-charles/A-9553-2014; ruggiero,
daniela/K-5638-2016; Matullo, Giuseppe/K-6383-2016; Onland-Moret, N.
Charlotte/G-9185-2011; Bochud, Murielle/A-3981-2010; van der Schouw,
Yvonne/F-8327-2014; Ruderfer, Douglas/M-5795-2016; BOUATIA-NAJI,
NABILA/D-5863-2013; d'Adamo, Adamo Pio/G-4064-2011; Schwarz,
Peter/B-5127-2013; Johnson, Andrew/G-6520-2013; Franke,
Lude/P-7036-2016; Karjalainen, Juha/P-8624-2016; Laan,
Maris/A-4100-2011; Erdmann, Jeanette/P-7513-2014; Smith, Albert
Vernon/K-5150-2015;
OI Deloukas, Panos/0000-0001-9251-070X; HELMER,
Catherine/0000-0002-5169-7421; Brenner, Hermann/0000-0002-6129-1572;
Franke, Andre/0000-0003-1530-5811; Yengo, Loic/0000-0002-4272-9305;
Palmer, Lyle/0000-0002-1628-3055; Polasek, Ozren/0000-0002-5765-1862;
Kolcic, Ivana/0000-0001-7918-6052; Feitosa, Mary/0000-0002-0933-2410;
Lyytikainen, Leo-Pekka/0000-0002-7200-5455; Waldenberger,
Melanie/0000-0003-0583-5093; Wang, Jie Jin/0000-0001-9491-4898;
Kronenberg, Florian/0000-0003-2229-1120; Aulchenko,
Yurii/0000-0002-7899-1575; Lambert, jean-charles/0000-0003-0829-7817;
ruggiero, daniela/0000-0003-3898-7827; Bochud,
Murielle/0000-0002-5727-0218; van der Schouw,
Yvonne/0000-0002-4605-435X; Ruderfer, Douglas/0000-0002-2365-386X;
d'Adamo, Adamo Pio/0000-0001-9367-4909; Schwarz,
Peter/0000-0001-6317-7880; Franke, Lude/0000-0002-5159-8802; Laan,
Maris/0000-0002-8519-243X; Humphries, Stephen E/0000-0002-8221-6547;
Verweij, Niek/0000-0002-4303-7685; Kloiber, Stefan/0000-0002-6838-4114;
Cooper, Matthew/0000-0003-1139-3682; Org, Elin/0000-0003-1451-9375;
Gieger, Christian/0000-0001-6986-9554; Beckmann, Jacques S
/0000-0002-9741-1900; ELOSUA, ROBERTO/0000-0001-8235-0095; Cocca,
Massimiliano/0000-0002-1127-7596; Erdmann, Jeanette/0000-0002-4486-6231;
Smith, Albert Vernon/0000-0003-1942-5845; Ramachandran,
Vasan/0000-0001-7357-5970; Goessling, Wolfram/0000-0001-9972-1569;
Enroth, Stefan/0000-0002-5056-9137; Soranzo, Nicole/0000-0003-1095-3852;
Chen, Wei-Min/0000-0002-2643-2333; Kumari, Meena/0000-0001-9716-1035;
Meisinger, Christa/0000-0002-9026-6544; Jarvelin,
Marjo-Riitta/0000-0002-2149-0630; Salvi, Erika/0000-0002-2724-2291;
Marmot, Michael/0000-0002-2431-6419; Prabhakaran,
Dorairaj/0000-0002-3172-834X; Zonderman, Alan B/0000-0002-6523-4778;
Mitchell, Braxton/0000-0003-4920-4744; Smith,
Jennifer/0000-0002-3575-5468; Lawlor, Debbie A/0000-0002-6793-2262; Tai,
E Shyong/0000-0003-2929-8966; Johansson, Asa/0000-0002-2915-4498;
Morris, Richard/0000-0001-7240-4563; Kleber, Marcus/0000-0003-0663-7275;
Dehghan, Abbas/0000-0001-6403-016X; Peters, Annette/0000-0001-6645-0985;
Wain, Louise/0000-0003-4951-1867
FU NIH [R01DK090311, R24OD017870]
FX Study-specific acknowledgements and funding sources for participating
studies are reported in Supplementary Note. Zebrafish work was supported
by NIH R01DK090311 and R24OD017870 to W.G.
NR 48
TC 22
Z9 22
U1 16
U2 30
PU NATURE PUBLISHING GROUP
PI LONDON
PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND
SN 2041-1723
J9 NAT COMMUN
JI Nat. Commun.
PD JAN
PY 2016
VL 7
AR 10023
DI 10.1038/ncomms10023
PG 19
WC Multidisciplinary Sciences
SC Science & Technology - Other Topics
GA DC2FO
UT WOS:000369032800001
PM 26831199
ER
PT J
AU Shi, YJ
Zhang, LL
Pu, HJ
Mao, LL
Hu, XM
Jiang, XY
Xu, N
Stetler, RA
Zhang, F
Liu, XR
Leak, RK
Keep, RF
Ji, XM
Chen, J
AF Shi, Yejie
Zhang, Lili
Pu, Hongjian
Mao, Leilei
Hu, Xiaoming
Jiang, Xiaoyan
Xu, Na
Stetler, R. Anne
Zhang, Feng
Liu, Xiangrong
Leak, Rehana K.
Keep, Richard F.
Ji, Xunming
Chen, Jun
TI Rapid endothelial cytoskeletal reorganization enables early blood-brain
barrier disruption and long-term ischaemic reperfusion brain injury
SO NATURE COMMUNICATIONS
LA English
DT Article
ID FOCAL CEREBRAL-ISCHEMIA; TIGHT JUNCTION PROTEINS; APPARENT
DIFFUSION-COEFFICIENT; ACTIN STRESS FIBERS; MATRIX METALLOPROTEINASES;
HSP27 PROTECTS; NEURONAL DEATH; STROKE; PERMEABILITY; BREAKDOWN
AB The mechanism and long-term consequences of early blood-brain barrier (BBB) disruption after cerebral ischaemic/reperfusion (I/R) injury are poorly understood. Here we discover that I/R induces subtle BBB leakage within 30-60 min, likely independent of gelatinase B/MMP-9 activities. The early BBB disruption is caused by the activation of ROCK/MLC signalling, persistent actin polymerization and the disassembly of junctional proteins within microvascular endothelial cells (ECs). Furthermore, the EC alterations facilitate subsequent infiltration of peripheral immune cells, including MMP-9-producing neutrophils/macrophages, resulting in late-onset, irreversible BBB damage. Inactivation of actin depolymerizing factor (ADF) causes sustained actin polymerization in ECs, whereas EC-targeted overexpression of constitutively active mutant ADF reduces actin polymerization and junctional protein disassembly, attenuates both early-and late-onset BBB impairment, and improves long-term histological and neurological outcomes. Thus, we identify a previously unexplored role for early BBB disruption in stroke outcomes, whereby BBB rupture may be a cause rather than a consequence of parenchymal cell injury.
C1 [Shi, Yejie; Zhang, Lili; Pu, Hongjian; Mao, Leilei; Hu, Xiaoming; Jiang, Xiaoyan; Stetler, R. Anne; Zhang, Feng; Liu, Xiangrong; Chen, Jun] Univ Pittsburgh, Sch Med, Ctr Cerebrovasc Dis Res, Pittsburgh, PA 15213 USA.
[Shi, Yejie; Liu, Xiangrong; Ji, Xunming] Capital Med Univ, Xuanwu Hosp, China Amer Inst Neurosci, Beijing 100053, Peoples R China.
[Zhang, Lili; Pu, Hongjian; Mao, Leilei; Hu, Xiaoming; Jiang, Xiaoyan; Xu, Na; Stetler, R. Anne; Zhang, Feng; Chen, Jun] Fudan Univ, Inst Brain Sci, State Key Lab Med Neurobiol, Shanghai 200032, Peoples R China.
[Zhang, Lili; Pu, Hongjian; Mao, Leilei; Hu, Xiaoming; Jiang, Xiaoyan; Xu, Na; Stetler, R. Anne; Chen, Jun] Fudan Univ, Collaborat Innovat Ctr Brain Sci, Shanghai 200032, Peoples R China.
[Zhang, Lili; Hu, Xiaoming; Stetler, R. Anne; Zhang, Feng; Chen, Jun] Vet Affairs Pittsburgh Hlth Care Syst, Geriatr Res Educ & Clin Ctr, Pittsburgh, PA 15261 USA.
[Leak, Rehana K.] Duquesne Univ, Mylan Sch Pharm, Div Pharmaceut Sci, Pittsburgh, PA 15282 USA.
[Keep, Richard F.] Univ Michigan, Dept Neurosurg, Ann Arbor, MI 48109 USA.
RP Chen, J (reprint author), Univ Pittsburgh, Sch Med, Ctr Cerebrovasc Dis Res, Pittsburgh, PA 15213 USA.; Ji, XM (reprint author), Capital Med Univ, Xuanwu Hosp, China Amer Inst Neurosci, Beijing 100053, Peoples R China.; Chen, J (reprint author), Fudan Univ, Inst Brain Sci, State Key Lab Med Neurobiol, Shanghai 200032, Peoples R China.; Chen, J (reprint author), Fudan Univ, Collaborat Innovat Ctr Brain Sci, Shanghai 200032, Peoples R China.; Chen, J (reprint author), Vet Affairs Pittsburgh Hlth Care Syst, Geriatr Res Educ & Clin Ctr, Pittsburgh, PA 15261 USA.
EM jixm@ccmu.edu.cn; chenj2@upmc.edu
OI Shi, Yejie/0000-0001-7502-9201
FU US National Institutes of Health [NS089534, NS045048, NS056118,
NS092810]; US Department of Veterans Affairs Research Career Scientist
Award; VA Merit Review Award [BX002495]; American Heart Association
[15POST22260011]; Chinese Natural Science Foundation Outstanding Young
Investigator Award [81325007]; Chang Jiang Scholars Program from the
Chinese Ministry of Education [T2014251]
FX This project was supported by the US National Institutes of Health
grants NS089534, NS045048 and NS056118 (to J.C.), the US Department of
Veterans Affairs Research Career Scientist Award and VA Merit Review
Award BX002495 (to J.C.). Y.S. was supported by the American Heart
Association grant 15POST22260011. X.Ji was supported by the Chinese
Natural Science Foundation Outstanding Young Investigator Award
(#81325007) and the Chang Jiang Scholars Program (#T2014251) from the
Chinese Ministry of Education. F.Z. was supported by the US National
Institutes of Health grant NS092810. We are indebted to Pat Strickler
for excellent administrative support.
NR 67
TC 11
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U1 7
U2 20
PU NATURE PUBLISHING GROUP
PI LONDON
PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND
SN 2041-1723
J9 NAT COMMUN
JI Nat. Commun.
PD JAN
PY 2016
VL 7
AR 10523
DI 10.1038/ncomms10523
PG 18
WC Multidisciplinary Sciences
SC Science & Technology - Other Topics
GA DC2CJ
UT WOS:000369024500002
PM 26813496
ER
PT J
AU Tang, Q
Moore, JC
Ignatius, MS
Tenente, IM
Hayes, MN
Garcia, EG
Yordan, NT
Bourque, C
He, SN
Blackburn, JS
Look, AT
Houvras, Y
Langenau, DM
AF Tang, Qin
Moore, John C.
Ignatius, Myron S.
Tenente, Ines M.
Hayes, Madeline N.
Garcia, Elaine G.
Yordan, Nora Torres
Bourque, Caitlin
He, Shuning
Blackburn, Jessica S.
Look, A. Thomas
Houvras, Yariv
Langenau, David M.
TI Imaging tumour cell heterogeneity following cell transplantation into
optically clear immune-deficient zebrafish
SO NATURE COMMUNICATIONS
LA English
DT Article
ID ACUTE LYMPHOBLASTIC-LEUKEMIA; CANCER STEM-CELL; IN-VIVO; CLONAL
EVOLUTION; EMBRYONAL RHABDOMYOSARCOMA; TRANSGENIC ZEBRAFISH;
PANCREATIC-CANCER; PROPAGATING CELLS; MUTANT ZEBRAFISH; DRUG-RESISTANCE
AB Cancers contain a wide diversity of cell types that are defined by differentiation states, genetic mutations and altered epigenetic programmes that impart functional diversity to individual cells. Elevated tumour cell heterogeneity is linked with progression, therapy resistance and relapse. Yet, imaging of tumour cell heterogeneity and the hallmarks of cancer has been a technical and biological challenge. Here we develop optically clear immune-compromised rag2(E450fs) (casper) zebrafish for optimized cell transplantation and direct visualization of fluorescently labelled cancer cells at single-cell resolution. Tumour engraftment permits dynamic imaging of neovascularization, niche partitioning of tumour-propagating cells in embryonal rhabdomyosarcoma, emergence of clonal dominance in T-cell acute lymphoblastic leukaemia and tumour evolution resulting in elevated growth and metastasis in BRAF(V600E)-driven melanoma. Cell transplantation approaches using optically clear immune-compromised zebrafish provide unique opportunities to uncover biology underlying cancer and to dynamically visualize cancer processes at single-cell resolution in vivo.
C1 [Tang, Qin; Moore, John C.; Ignatius, Myron S.; Tenente, Ines M.; Hayes, Madeline N.; Garcia, Elaine G.; Yordan, Nora Torres; Blackburn, Jessica S.; Langenau, David M.] Massachusetts Gen Hosp East, Mol Pathol, Ctr Canc, Boston, MA 02129 USA.
[Tang, Qin; Moore, John C.; Ignatius, Myron S.; Tenente, Ines M.; Hayes, Madeline N.; Garcia, Elaine G.; Yordan, Nora Torres; Blackburn, Jessica S.; Langenau, David M.] Massachusetts Gen Hosp East, Regenerat Med, Boston, MA 02129 USA.
[Tang, Qin; Moore, John C.; Ignatius, Myron S.; Tenente, Ines M.; Hayes, Madeline N.; Garcia, Elaine G.; Yordan, Nora Torres; He, Shuning; Blackburn, Jessica S.; Look, A. Thomas; Langenau, David M.] Harvard Univ, Harvard Stem Cell Inst, Cambridge, MA 02139 USA.
[Tenente, Ines M.] Univ Porto, Abel Salazar Biomed Sci Inst, P-4099003 Oporto, Portugal.
[Bourque, Caitlin; Houvras, Yariv] Weill Cornell Med Coll, Dept Surg, New York, NY 10065 USA.
[Bourque, Caitlin; Houvras, Yariv] Weill Cornell Med Coll, Dept Med, New York, NY 10065 USA.
[He, Shuning; Look, A. Thomas] Dana Farber Canc Inst, Pediat Oncol, Boston, MA 02115 USA.
[Blackburn, Jessica S.] Univ Kentucky, Dept Mol & Cellular Biochem, Lexington, KY 40506 USA.
RP Langenau, DM (reprint author), Massachusetts Gen Hosp East, Mol Pathol, Ctr Canc, Boston, MA 02129 USA.; Langenau, DM (reprint author), Massachusetts Gen Hosp East, Regenerat Med, Boston, MA 02129 USA.; Langenau, DM (reprint author), Harvard Univ, Harvard Stem Cell Inst, Cambridge, MA 02139 USA.
EM dlangenau@mgh.harvard.edu
FU Alex's Lemonade Stand Foundation; Live Like Bella Foundation for
Childhood Cancer; American Cancer Society; MGH Howard Goodman
Fellowship; NIH [R24OD016761, R01CA154923, U54CA168512]; China
Scholarship Council; Fundacao para a Cienca e Tecnologia, Portugal
[SFRH/BD/51288/2010]
FX This work was supported by Alex's Lemonade Stand Foundation (J.S.B.,
M.S.I., D.M.L.), the Live Like Bella Foundation for Childhood Cancer
(D.M.L.), American Cancer Society (D.M.L.), the MGH Howard Goodman
Fellowship (D.M.L.) and NIH grants R24OD016761, R01CA154923 and
U54CA168512. Q.T. is funded by the China Scholarship Council. I.M.T. is
funded by Fundacao para a Cienca e Tecnologia, Portugal
(SFRH/BD/51288/2010). We thank the Specialized Histopathology Services
at Massachusetts General Hospital and the Dana-Farber/Harvard Cancer
Center (P30 CA06516), Massachusetts General Hospital Cancer
Center/Molecular Pathology Confocal Core and the Harvard Center for
Biological Imaging for technical support; Drs Fabrice Laroche and Hui
Feng for helpful suggestions; Brian Millet and Anthony Sinagra for
helpful statistical advice.
NR 68
TC 10
Z9 10
U1 6
U2 14
PU NATURE PUBLISHING GROUP
PI LONDON
PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND
SN 2041-1723
J9 NAT COMMUN
JI Nat. Commun.
PD JAN
PY 2016
VL 7
AR 10358
DI 10.1038/ncomms10358
PG 10
WC Multidisciplinary Sciences
SC Science & Technology - Other Topics
GA DC2AF
UT WOS:000369018900004
PM 26790525
ER
PT J
AU Wani, AH
Boettiger, AN
Schorderet, P
Ergun, A
Munger, C
Sadreyev, RI
Zhuang, X
Kingston, RE
Francis, NJ
AF Wani, Ajazul H.
Boettiger, Alistair N.
Schorderet, Patrick
Ergun, Ayla
Muenger, Christine
Sadreyev, Ruslan I.
Zhuang, Xiaowei
Kingston, Robert E.
Francis, Nicole J.
TI Chromatin topology is coupled to Polycomb group protein subnuclear
organization
SO NATURE COMMUNICATIONS
LA English
DT Article
ID CHROMOSOME CONFORMATION CAPTURE; GROUP RESPONSE ELEMENTS; BITHORAX
COMPLEX; SAM DOMAIN; FLUORESCENCE MICROSCOPY; DROSOPHILA-MELANOGASTER;
NUCLEAR-ORGANIZATION; GENOME ORGANIZATION; REPRESSIVE COMPLEX; JAK/STAT
PATHWAY
AB The genomes of metazoa are organized at multiple scales. Many proteins that regulate genome architecture, including Polycomb group (PcG) proteins, form subnuclear structures. Deciphering mechanistic links between protein organization and chromatin architecture requires precise description and mechanistic perturbations of both. Using super-resolution microscopy, here we show that PcG proteins are organized into hundreds of nanoscale protein clusters. We manipulated PcG clusters by disrupting the polymerization activity of the sterile alpha motif (SAM) of the PcG protein Polyhomeotic (Ph) or by increasing Ph levels. Ph with mutant SAM disrupts clustering of endogenous PcG complexes and chromatin interactions while elevating Ph level increases cluster number and chromatin interactions. These effects can be captured by molecular simulations based on a previously described chromatin polymer model. Both perturbations also alter gene expression. Organization of PcG proteins into small, abundant clusters on chromatin through Ph SAM polymerization activity may shape genome architecture through chromatin interactions.
C1 [Wani, Ajazul H.; Schorderet, Patrick; Ergun, Ayla; Sadreyev, Ruslan I.; Kingston, Robert E.] Massachusetts Gen Hosp, Dept Mol Biol, Boston, MA 02114 USA.
[Wani, Ajazul H.; Schorderet, Patrick; Kingston, Robert E.] Harvard Univ, Sch Med, Dept Genet, Boston, MA USA.
[Boettiger, Alistair N.; Zhuang, Xiaowei] Harvard Univ, Howard Hughes Med Inst, Cambridge, MA 02138 USA.
[Boettiger, Alistair N.; Zhuang, Xiaowei] Harvard Univ, Dept Chem & Chem Biol, Cambridge, MA 02138 USA.
[Boettiger, Alistair N.; Zhuang, Xiaowei] Harvard Univ, Dept Phys, Cambridge, MA 02138 USA.
[Muenger, Christine; Francis, Nicole J.] Inst Rech Clin Montreal, Montreal, PQ H2W 1R7, Canada.
[Sadreyev, Ruslan I.] Massachusetts Gen Hosp, Dept Pathol, Boston, MA 02114 USA.
[Sadreyev, Ruslan I.] Harvard Univ, Sch Med, Boston, MA USA.
[Francis, Nicole J.] Univ Montreal, Dept Biochim & Med Mol, Montreal, PQ, Canada.
[Wani, Ajazul H.; Muenger, Christine] Univ Kashmir, Dept Biotechnol, Srinagar 190006, Jammu & Kashmir, India.
RP Francis, NJ (reprint author), Inst Rech Clin Montreal, Montreal, PQ H2W 1R7, Canada.; Francis, NJ (reprint author), Univ Montreal, Dept Biochim & Med Mol, Montreal, PQ, Canada.
EM Nicole.Francis@ircm.qc.ca
FU Damon Runyon Foundation; NIGMS; CIHR
FX The authors thank Dr Nicole Follmer for help in the early phases of the
project, B. Bintu of the Zhuang lab for assistance with the polymer
modelling and implementation of the 'pivot algorithm', Drs J. Mueller
and R. Jones for antisera and the Genomics Platform at the University of
Geneve for prioritized sequencing and data processing. ANB is supported
by a postdoctoral fellowship from the Damon Runyon Foundation. Work in
the lab of REK is supported by NIGMS and in the lab of NJF by NIGMS and
CIHR.
NR 67
TC 19
Z9 19
U1 10
U2 21
PU NATURE PUBLISHING GROUP
PI LONDON
PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND
SN 2041-1723
J9 NAT COMMUN
JI Nat. Commun.
PD JAN
PY 2016
VL 7
AR 10291
DI 10.1038/ncomms10291
PG 13
WC Multidisciplinary Sciences
SC Science & Technology - Other Topics
GA DC2BB
UT WOS:000369021100008
PM 26759081
ER
PT J
AU Evans, M
Moy, B
AF Evans, Michele
Moy, Beverly
TI Announcing a New Journal Section: Community Outreach
SO ONCOLOGIST
LA English
DT Editorial Material
C1 [Evans, Michele] NIA, Hlth Dispar Res Sect, Lab Epidemiol & Populat Sci, NIH, Bethesda, MD 20892 USA.
[Moy, Beverly] Massachusetts Gen Hosp, Breast Oncol Program, 55 Fruit St,Lawrence House,LRH 304, Boston, MA 02114 USA.
RP Moy, B (reprint author), Massachusetts Gen Hosp, Breast Oncol Program, 55 Fruit St,Lawrence House,LRH 304, Boston, MA 02114 USA.; Evans, M (reprint author), NIH, Hlth Dispar Res Sect, Lab Epidemiol & Populat Sci, Biomed Res Ctr, 251 Bayview Blvd,Suite 100,Room 04C222, Baltimore, MD 21224 USA.
EM me42v@nih.gov; bmoy@mgh.harvard.edu
NR 0
TC 0
Z9 0
U1 0
U2 0
PU ALPHAMED PRESS
PI DURHAM
PA 318 BLACKWELL ST, STE 260, DURHAM, NC 27701-2884 USA
SN 1083-7159
EI 1549-490X
J9 ONCOLOGIST
JI Oncologist
PD JAN
PY 2016
VL 21
IS 1
BP 1
EP 1
DI 10.1634/theoncologist.2015-0494
PG 1
WC Oncology
SC Oncology
GA DC3RV
UT WOS:000369137300001
PM 26712959
ER
PT J
AU Kumar, P
Gareen, IF
Lathan, C
Sicks, JD
Perez, GK
Hyland, KA
Park, ER
AF Kumar, Pallavi
Gareen, Ilana F.
Lathan, Christopher
Sicks, Jorean D.
Perez, Giselle K.
Hyland, Kelly A.
Park, Elyse R.
TI Racial Differences in Tobacco Cessation and Treatment Usage After Lung
Screening: An Examination of the National Lung Screening Trial
SO ONCOLOGIST
LA English
DT Article
DE Smoking cessation; Tobacco cessation; Lung cancer; Cancer screening
ID NICOTINE REPLACEMENT THERAPY; SERVICES TASK-FORCE; AFRICAN-AMERICAN
SMOKERS; SMOKING-CESSATION; COMPUTED-TOMOGRAPHY; ETHNIC DISPARITIES;
CANCER-MORTALITY; RISK-FACTORS; PREDICTORS; SURGERY
AB Background. Black smokers have demonstrated greater lung cancer disease burden and poorer smoking cessation outcomes compared with whites. Lung cancer screening represents a unique opportunity to promote cessation among smokers; however, little is known about the differential impact of screening on smoking behaviors among black and white smokers. Using data from the National Lung Screening Trial (NLST), we examined the racial differences in smoking behaviors after screening.
Methods. We examined racial differences in smoking behavior and cessation activity among 6,316 white and 497 black (median age, 60 and 59 years, respectively) NLST participants who were current smokers at screening using a follow-up survey on 24 -hour and 7 -day quit attempts, 6 -month continuous abstinence, and the use of smoking cessation programs and aids at 12 months after screening. Using multiple regression analyses, we examined the predictors of 24 -hour and 7 -day quit attempts and 6 -month continuous abstinence.
Results. At 12 months after screening, blacks were more likely to report a 74 -hour (57.7% vs. 41.7%, p <.0001) or 7 -day (33.6% vs. 77.2%, p =.002) quit attempt. However, no significant racial differences were found in 6 -month continuous abstinence (5.6% blacks vs. 7.7% whites). In multiple regression, black race was predictive of a higher likelihood of a 24 -hour (odds ratio [OR], 1.6, 95% confidence interval [Cl], 1.2-2.0) and 7 -day (OR, 1.5, 95% CI, 1.1-1.8) quit attempt; however, race was not associated with 6 -month continuous abstinence. Onlya positive screening result for lung cancer was significantly predictive of successful 6 -month continuous abstinence (OR, 7.3, 95% CI, 1.8-2.9).
Conclusion. Although blacks were more likely than whites to have 24 -hour and 7 -day quit attempts, the rates of 6 -month continuous abstinence did not differ. Targeted interventions are needed at the time of lung cancer screening to promote abstinence among all smokers.
C1 [Kumar, Pallavi] Univ Penn, Abramson Canc Ctr, Perelman Sch Med, Philadelphia, PA 19104 USA.
[Gareen, Ilana F.; Sicks, Jorean D.] Brown Univ, Sch Publ Hlth, Ctr Stat Sci, Providence, RI 02912 USA.
[Gareen, Ilana F.] Brown Univ, Sch Publ Hlth, Dept Epidemiol, Providence, RI 02912 USA.
[Lathan, Christopher] Dana Farber Canc Inst, Div Populat Sci, Dept Med Oncol, Boston, MA 02115 USA.
[Perez, Giselle K.; Hyland, Kelly A.; Park, Elyse R.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Mongan Inst Hlth Policy, Boston, MA USA.
[Perez, Giselle K.; Hyland, Kelly A.; Park, Elyse R.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Tobacco Res & Treatment Ctr,Dept Med, Boston, MA USA.
[Hyland, Kelly A.] Univ S Florida, Tampa, FL USA.
[Hyland, Kelly A.] H Lee Moffitt Canc Ctr & Res Inst, Tampa, FL USA.
RP Kumar, P (reprint author), Univ Penn, Med Oncol & Palliat Med, Abramson Canc Ctr, 3400 Civ Ctr Blvd,6 PCAM South, Philadelphia, PA 19104 USA.
EM pallavi.kumar@uphs.upenn.edu
RI Gareen, Ilana/I-2816-2014
OI Gareen, Ilana/0000-0002-0457-5595
FU American Cancer Society's Mentored Research Scholar Award
[MRSG-005-05-CPPB]; ACRIN/NLSTTrial Grants [U01 CA079778, U01 CA080098]
FX This project was funded by a grant from the American Cancer Society's
Mentored Research Scholar Award (Grant MRSG-005-05-CPPB) and
ACRIN/NLSTTrial Grants U01 CA079778 and U01 CA080098.
NR 53
TC 2
Z9 2
U1 1
U2 1
PU ALPHAMED PRESS
PI DURHAM
PA 318 BLACKWELL ST, STE 260, DURHAM, NC 27701-2884 USA
SN 1083-7159
EI 1549-490X
J9 ONCOLOGIST
JI Oncologist
PD JAN
PY 2016
VL 21
IS 1
BP 40
EP 49
DI 10.1634/theoncologist.2015-0325
PG 10
WC Oncology
SC Oncology
GA DC3RV
UT WOS:000369137300009
PM 26712960
ER
PT J
AU Nipp, RD
Greer, JA
El-Jawahri, A
Traeger, L
Gallagher, ER
Park, ER
Jackson, VA
Pirl, WF
Temel, JS
AF Nipp, Ryan D.
Greer, Joseph A.
El-Jawahri, Areej
Traeger, Lara
Gallagher, Emily R.
Park, Elyse R.
Jackson, Vicki A.
Pirl, William F.
Temel, Jennifer S.
TI Age and Gender Moderate the Impact of Early Palliative Care in
Metastatic Non-Small Cell Lung Cancer
SO ONCOLOGIST
LA English
DT Article
DE Palliative care; Quality of life; Mood; Advanced cancer; Gender;
Geriatrics
ID QUALITY-OF-LIFE; RANDOMIZED CONTROLLED-TRIAL; COMMUNICATION SUPPORT
INTERVENTION; LATE-STAGE CANCER; MULTIDISCIPLINARY INTERVENTION;
GERIATRIC ASSESSMENT; OLDER PATIENTS; BREAST-CANCER; DEPRESSION;
PREDICTORS
AB Background. Studies demonstrate that early palliative care (EPC) improves advanced cancer patients' quality of life (QOL) and mood. However, it remains unclear whether the role of palliative care differs based upon patients' demographic characteristics. We explored whether age and gender moderate the improvements in QOL and mood seen with EPC.
Methods. We performed a secondary analysis of data from a randomized controlled trial of patients with metastatic non small cell lung cancer. Patients received either EPC integrated with oncology care or oncology care alone. We assessed the degree to which QOL (Trial Outcome Index [T01]) and mood (Hospital Anxiety and Depression Scale [HADS] and Patient Health Questionnaire 9 [PHQ-9]) outcomes at week 12 varied by patient age (<65) and gender. The week 12 data of 107 patients are included in this analysis.
Results. At 17 weeks, younger patients receiving EPC reported better 00L (TOImean = 62.04 vs. 49.43,p =. 0 0 1) and I ower rates of depression (HADS Depression = 4.0% vs. 52.4%, p.001; PHQ-9 = 0.0% vs. 28.6%, p =.0 0 6) than younger patients receiving oncology care alone. Males receiving EPC reported better QOL (TOImean = 58.81 vs. 48.30,p =.001) and lower rates of depression (HADS Depression = 18.5% vs. 60.9%, p =.0 0 2; PHQ-9 = 3.8% vs. 34.8%, p =. 0 0 8) than males receiving oncology care alone. At 12 weeks, QOL and mood did not differ between study groups for females and older patients.
Conclusion. Males and younger patients who received [PC had better 00L and mood than those who received oncology care alone. However, these outcomes did not differ significantly between treatment groups for females or older patients.
C1 [Nipp, Ryan D.; El-Jawahri, Areej; Gallagher, Emily R.; Temel, Jennifer S.] Massachusetts Gen Hosp, Dept Med, Div Hematol & Oncol, Boston, MA 02114 USA.
[Greer, Joseph A.; Traeger, Lara; Park, Elyse R.; Pirl, William F.] Massachusetts Gen Hosp, Dept Psychiat, Boston, MA 02114 USA.
[Jackson, Vicki A.] Massachusetts Gen Hosp, Dept Med, Div Palliat Care, Boston, MA 02114 USA.
Harvard Univ, Sch Med, Boston, MA USA.
RP Nipp, RD (reprint author), Massachusetts Gen Hosp, Ctr Canc, 55 Fruit St,Yawkey 7B, Boston, MA 02114 USA.
EM RNipp@MGH.Harvard.edu
FU American Society of Clinical Oncology Career Development Award; National
Institutes of Health [5T32CA071345-18]; National Cancer Institute Career
Development Award [K24CA181253]
FX This work was supported by an American Society of Clinical Oncology
Career Development Award and philanthropic gifts from the Joanne Hill
Monahan Cancer Fund and Golf Fights Cancer. Ryan D. Nipp is supported by
Training Grant 5T32CA071345-18 from the National Institutes of Health.
Jennifer S. Temel is supported by National Cancer Institute Career
Development Award K24CA181253.
NR 55
TC 3
Z9 3
U1 3
U2 5
PU ALPHAMED PRESS
PI DURHAM
PA 318 BLACKWELL ST, STE 260, DURHAM, NC 27701-2884 USA
SN 1083-7159
EI 1549-490X
J9 ONCOLOGIST
JI Oncologist
PD JAN
PY 2016
VL 21
IS 1
BP 119
EP 126
DI 10.1634/theoncologist.2015-0232
PG 8
WC Oncology
SC Oncology
GA DC3RV
UT WOS:000369137300018
PM 26621041
ER
PT J
AU Fairweather, M
Keung, E
Raut, CP
AF Fairweather, Mark
Keung, Emily
Raut, Chandrajit P.
TI Neoadjuvant Therapy for Soft-Tissue Sarcomas
SO ONCOLOGY-NEW YORK
LA English
DT Review
ID RESECTED RETROPERITONEAL SARCOMA; BEAM RADIATION-THERAPY; HIGH-GRADE;
HIGH-RISK; LOCAL-CONTROL; BODY-WALL; PHASE-II; CHEMOTHERAPY;
RADIOTHERAPY; EXTREMITY
AB Soft-tissue sarcomas encompass a diverse group of rare neoplasms that can occur in any compartment of the body. They provide a therapeutic challenge to clinicians because of their typically large size at presentation, as well as their potentially close proximity to critical structures (ie, blood vessels, nerves). Even when a macroscopically complete resection with negative microscopic margins is achieved, local and distant recurrence rates are significant. Optimal management of patients with soft-tissue sarcomas should involve a multidisciplinary approach, with involvement of a surgical oncologist in addition to medical and radiation oncologists. Utilization of neoadjuvant therapies potentially provides local and distant control. The use of neoadjuvant therapy is influenced by the tumor biology (histologic subtype and grade), as well as the tumor location, and remains an area of controversy. The aim of this review is to discuss current neoadjuvant treatment options for soft-tissue sarcomas.
C1 [Fairweather, Mark; Keung, Emily; Raut, Chandrajit P.] Brigham & Womens Hosp, Dept Surg, 75 Francis St, Boston, MA 02115 USA.
[Fairweather, Mark; Keung, Emily; Raut, Chandrajit P.] Dana Farber Canc Inst, Boston, MA 02115 USA.
[Raut, Chandrajit P.] Brigham & Womens Canc Ctr, Ctr Sarcoma & Bone Oncol, Boston, MA USA.
[Fairweather, Mark; Keung, Emily; Raut, Chandrajit P.] Harvard Univ, Sch Med, Boston, MA USA.
RP Fairweather, M (reprint author), Brigham & Womens Hosp, Dept Surg, 75 Francis St, Boston, MA 02115 USA.
NR 31
TC 1
Z9 1
U1 1
U2 1
PU UBM MEDICA
PI NORWALK
PA 535 CONNECTICUT AVE, STE 300, NORWALK, CT 06854 USA
SN 0890-9091
J9 ONCOLOGY-NY
JI Oncology-NY
PD JAN
PY 2016
VL 30
IS 1
BP 99
EP 106
PG 8
WC Oncology
SC Oncology
GA DB9XS
UT WOS:000368871600014
PM 26791852
ER
PT S
AU Sweadner, KJ
AF Sweadner, Kathleen J.
BE Bublitz, M
TI Colorimetric Assays of Na,K-ATPase
SO P-TYPE ATPASES: METHODS AND PROTOCOLS
SE Methods in Molecular Biology
LA English
DT Article; Book Chapter
DE Na,K-ATPase; Activity assay; Cardiac glycosides; Drug assay; ATP
hydrolysis
ID SODIUM DODECYL-SULFATE; ATPASE ACTIVITY; NA+,K+-ATPASE; SUBUNIT;
PATHWAY; KIDNEY
AB The Na,K-ATPase is a plasma membrane enzyme that catalyzes active ion transport by the hydrolysis of ATP. Its activity in vivo is determined by many factors, particularly the concentration of intracellular sodium ions. It is the target of the cardiac glycoside class of drugs and of endogenous regulators. Its assay is often an endpoint in the investigation of physiological processes, and it is a promising drug target. As described in this unit, its enzymatic activity can be determined in extracts from tissues by test tube assay using a spectrophotometer or P-32-ATP. The protocols in this chapter measure inorganic phosphate as the end product of hydrolysis of ATP.
C1 [Sweadner, Kathleen J.] Massachusetts Gen Hosp, Lab Membrane Biol, Boston, MA 02114 USA.
RP Sweadner, KJ (reprint author), Massachusetts Gen Hosp, Lab Membrane Biol, Boston, MA 02114 USA.
FU NEI NIH HHS [EY014390]; NHLBI NIH HHS [HL036271]; NINDS NIH HHS
[NS045283, NS050696, NS081558]
NR 9
TC 0
Z9 0
U1 0
U2 3
PU HUMANA PRESS INC
PI TOTOWA
PA 999 RIVERVIEW DR, STE 208, TOTOWA, NJ 07512-1165 USA
SN 1064-3745
BN 978-1-4939-3179-8; 978-1-4939-3178-1
J9 METHODS MOL BIOL
JI Methods Mol. Biol.
PY 2016
VL 1377
BP 89
EP 104
DI 10.1007/978-1-4939-3179-8_10
D2 10.1007/978-1-4939-3179-8
PG 16
WC Biochemical Research Methods; Biochemistry & Molecular Biology
SC Biochemistry & Molecular Biology
GA BE1ZX
UT WOS:000368839300011
PM 26695025
ER
PT S
AU Arystarkhova, E
Sweadner, KJ
AF Arystarkhova, Elena
Sweadner, Kathleen J.
BE Bublitz, M
TI Functional Studies of Na+,K+-ATPase Using Transfected Cell Cultures
SO P-TYPE ATPASES: METHODS AND PROTOCOLS
SE Methods in Molecular Biology
LA English
DT Article; Book Chapter
DE Gamma subunit; FXYD; Stable transfectants; Na,K-ATPase activity;
Affinity; Cell growth
ID NA-K-ATPASE; SODIUM-POTASSIUM PUMP; GAMMA-SUBUNIT; RENAL NA,K-ATPASE;
CRYSTAL-STRUCTURE; REGULATORS; KIDNEY
AB The properties of different combinations of Na,K-ATPase subunits or their mutations can be studied in stably transfected mammalian cells. As a specific example, the methods here are for transfection of a modulatory subunit into cells with endogenous alpha and beta subunits. Renal Na,K-ATPase is tightly bound to a small single-span membrane protein, the. subunit, or FXYD2. The protein co-localizes and co-immunoprecipitates with the alpha/beta complex, however it is not required for basic enzyme properties. Functional consequences of association with FXYD2 were investigated in stably transfected cells. The outcome was that FXYD2 reduced activity of Na,K-ATPase at the level of apparent affi nity for Na+ and to a smaller extent for K+. Moreover, expression of FXYD2 reduced cell growth. Here we describe the methodologies as well as potential pitfalls.
C1 [Arystarkhova, Elena; Sweadner, Kathleen J.] Massachusetts Gen Hosp, Lab Membrane Biol, Boston, MA 02114 USA.
RP Arystarkhova, E (reprint author), Massachusetts Gen Hosp, Lab Membrane Biol, Boston, MA 02114 USA.
FU NEI NIH HHS [EY014390]; NHLBI NIH HHS [HL036271]; NINDS NIH HHS
[NS045283, NS050696, NS081558]
NR 12
TC 0
Z9 0
U1 0
U2 2
PU HUMANA PRESS INC
PI TOTOWA
PA 999 RIVERVIEW DR, STE 208, TOTOWA, NJ 07512-1165 USA
SN 1064-3745
BN 978-1-4939-3179-8; 978-1-4939-3178-1
J9 METHODS MOL BIOL
JI Methods Mol. Biol.
PY 2016
VL 1377
BP 321
EP 332
DI 10.1007/978-1-4939-3179-8_28
D2 10.1007/978-1-4939-3179-8
PG 12
WC Biochemical Research Methods; Biochemistry & Molecular Biology
SC Biochemistry & Molecular Biology
GA BE1ZX
UT WOS:000368839300029
PM 26695043
ER
PT J
AU Birtolo, C
Go, VLW
Ptasznik, A
Eibl, G
Pandol, SJ
AF Birtolo, Chiara
Go, Vay Liang W.
Ptasznik, Andrzej
Eibl, Guido
Pandol, Stephen J.
TI Phosphatidylinositol 3-Kinase A Link Between Inflammation and Pancreatic
Cancer
SO PANCREAS
LA English
DT Review
DE PI3K; pancreatic cancer; chronic pancreatitis; inflammation
ID ALCOHOLIC CHRONIC-PANCREATITIS; KEY PATHOLOGICAL RESPONSES; STELLATE
CELLS; DUCTAL ADENOCARCINOMA; TUMOR PROGRESSION; ACINAR-CELLS;
PHOSPHOINOSITIDE 3-KINASE; MACROPHAGE POLARIZATION; BREAST-CANCER;
SIGNAL-TRANSDUCTION
AB Even though a strong association between inflammation and cancer has been widely accepted, the underlying precise molecular mechanisms are still largely unknown. A complex signaling network between tumor and stromal cells is responsible for the infiltration of inflammatory cells into the cancer microenvironment. Tumor stromal cells such as pancreatic stellate cells (PSCs) and immune cells create a microenvironment that protects cancer cells through a complex interaction, ultimately facilitating their local proliferation and their migration to different sites. Furthermore, PSCs have multiple functions related to local immunity, angiogenesis, inflammation, and fibrosis. Recently, many studies have shown that members of the phosphoinositol-3-phosphate kinase (PI3K) family are activated in tumor cells, PSCs, and tumor-infiltrating inflammatory cells to promote cancer growth. Proinflammatory cytokines and chemokines secreted by immune cells and fibroblasts within the tumor environment can activate the PI3K pathway both in cancer and inflammatory cells. In this review, we focus on the central role of the PI3K pathway in regulating the cross talk between immune/stromal cells and cancer cells. Understanding the role of the PI3K pathway in the development of chronic pancreatitis and cancer is crucial for the discovery of novel and efficacious treatment options.
C1 [Birtolo, Chiara; Ptasznik, Andrzej; Pandol, Stephen J.] Cedars Sinai Med Ctr, Dept Med, Los Angeles, CA 90048 USA.
[Birtolo, Chiara] Univ Bologna, S Orsola M Malpighi Hosp, Dept Internal Med, Bologna, Italy.
[Go, Vay Liang W.] Univ Calif Los Angeles, David Geffen Sch Med, Dept Med, Los Angeles, CA 90095 USA.
[Eibl, Guido] Univ Calif Los Angeles, David Geffen Sch Med, Dept Surg, Los Angeles, CA 90095 USA.
[Pandol, Stephen J.] VA Greater Angeles Hlth Care Syst, Los Angeles, CA USA.
RP Pandol, SJ (reprint author), Cedars Sinai Med Ctr, Basic & Translat Pancreas Res, Gastroenterol, 8700 Beverly Blvd, Los Angeles, CA 90048 USA.
EM stephen.pandol@cshs.org
FU Department of Veterans Affairs; [P50 AA11999]; [P01 CA163200]; [P01
DK098108]; [P01AT3960]
FX The study was partly supported by P50 AA11999, P01 CA163200, P01
DK098108, and P01AT3960 grants, as well as the Department of Veterans
Affairs.
NR 148
TC 0
Z9 0
U1 0
U2 2
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0885-3177
EI 1536-4828
J9 PANCREAS
JI Pancreas
PD JAN
PY 2016
VL 45
IS 1
BP 21
EP 31
DI 10.1097/MPA.0000000000000531
PG 11
WC Gastroenterology & Hepatology
SC Gastroenterology & Hepatology
GA DB6AZ
UT WOS:000368596800004
PM 26658038
ER
PT J
AU Morales-Oyarvide, V
Mino-Kenudson, M
AF Morales-Oyarvide, Vicente
Mino-Kenudson, Mari
TI Tumor islands and spread through air spaces: Distinct patterns of
invasion in lung adenocarcinoma
SO PATHOLOGY INTERNATIONAL
LA English
DT Review
DE air space invasion; lung adenocarcinoma; micropapillay; spread through
air spaces; tumor islands
ID HISTOLOGIC SUBTYPE; IASLC/ATS/ERS CLASSIFICATION;
PROGNOSTIC-SIGNIFICANCE; INTERNATIONAL ASSOCIATION; MICROPAPILLARY
PATTERN; LIMITED RESECTION; POOR-PROGNOSIS; RECURRENCE; CARCINOMA; EGFR
AB Lung adenocarcinoma is a highly heterogeneous disease and the heterogeneity is associated with various patient outcomes even in early-stage tumors. In order to improve prognostic and predictive values, the IASLC/ATS/ERS international multidisciplinary lung adenocarcinoma classification was put forth in 2011 and it has been adopted in the recently published World Health Organization (WHO) classification of Tumours of the Lung, Pleura, Thymus and Heart 4th edition 2015, and lung adenocarcinomas are classified based on the predominant pattern. The performance of the classification in stratifying patient outcomes after resection of Stage I tumors and predicting molecular alterations has been confirmed by several studies. It also includes the category of minimally invasive adenocarcinoma (MIA) that predicts 100% 5-year recurrence free survival after curative resection similar to adenocarcinoma in situ. The diagnosis of MIA is based on not only size of the invasive component but also the absence of aggressive morphologic features such as pleural and/or lymphovascular invasion. Importantly, the WHO 2015 classification has introduced the concept of air space invasion and includes it as the exclusion criteria for MIA. The air space invasion consists of tumor islands and spread through air spaces (STAS). In this review, we will discuss the two entities and their clinical implications.
C1 [Morales-Oyarvide, Vicente] Dana Farber Canc Inst, Dept Med Oncol, Boston, MA 02115 USA.
[Morales-Oyarvide, Vicente; Mino-Kenudson, Mari] Harvard Univ, Sch Med, Boston, MA 02115 USA.
[Mino-Kenudson, Mari] Massachusetts Gen Hosp, Dept Pathol, Boston, MA 02114 USA.
RP Mino-Kenudson, M (reprint author), Harvard Univ, Sch Med, Boston, MA 02115 USA.; Mino-Kenudson, M (reprint author), Massachusetts Gen Hosp, Dept Pathol, Boston, MA 02114 USA.; Mino-Kenudson, M (reprint author), 55 Fruit St,Warren 122, Boston, MA 02114 USA.
EM mminokenudson@partners.org
NR 32
TC 4
Z9 4
U1 2
U2 12
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1320-5463
EI 1440-1827
J9 PATHOL INT
JI Pathol. Int.
PD JAN
PY 2016
VL 66
IS 1
BP 1
EP 7
DI 10.1111/pin.12368
PG 7
WC Pathology
SC Pathology
GA DC3VC
UT WOS:000369146000001
PM 26642845
ER
PT J
AU Vital, P
Castro, P
Ittmann, M
AF Vital, Paz
Castro, Patricia
Ittmann, Michael
TI Oxidative Stress Promotes Benign Prostatic Hyperplasia
SO PROSTATE
LA English
DT Article
DE oxidative stress; benign prostatic hyperplasia; Nox4; oxidative DNA
damage; transgenic
ID EPITHELIAL GROWTH-FACTOR; URINARY-TRACT SYMPTOMS; CANCER PROGRESSION;
PARACRINE INDUCER; NAD(P)H OXIDASE; GENE-EXPRESSION; RAT PROSTATE;
CELLS; BPH; FIBROSIS
AB BACKGROUND. Benign prostatic hyperplasia (BPH) is characterized by increased tissue mass in the transition zone of the prostate, which leads to obstruction of urine outflow and significant morbidity in the majority of older men. Plasma markers of oxidative stress are increased in men with BPH but it is unclear whether oxidative stress and/or oxidative DNA damage are causal in the pathogenesis of BPH.
METHODS. Levels of 8-OH deoxyguanosine (8-OH dG), a marker of oxidative stress, were measured in prostate tissues from normal transition zone and BPH by ELISA. 8-OH dG was also detected in tissues by immunohistochemistry and staining quantitated by image analysis. Nox4 promotes the formation of reactive oxygen species. We therefore created and characterized transgenic mice with prostate specific expression of Nox4 under the control of the prostate specific ARR2PB promoter.
RESULTS. Human BPH tissues contained significantly higher levels of 8-OH dG than control transition zone tissues and the levels of 8-OH dG were correlated with prostate weight. Cells with 8-OH dG staining were predominantly in the epithelium and were present in a patchy distribution. The total fraction of epithelial staining with 8-OH dG was significantly increased in BPH tissues by image analysis. The ARR2PB-Nox4 mice had increased oxidative DNA damage in the prostate, increased prostate weight, increased epithelial proliferation, and histological changes including epithelial proliferation, stromal thickening, and fibrosis when compared to wild type controls.
CONCLUSIONS. Oxidative stress and oxidative DNA damage are important in the pathogenesis of BPH. Prostate 76: 58-67, 2016. (C) 2015 Wiley Periodicals, Inc.
C1 [Ittmann, Michael] Baylor Coll Med, Dept Pathol & Immunol, One Baylor Plaza Houston, Houston, TX 77030 USA.
Michael E DeBakey Dept Vet Affairs Med Ctr, Houston, TX USA.
RP Ittmann, M (reprint author), Baylor Coll Med, Dept Pathol & Immunol, One Baylor Plaza Houston, Houston, TX 77030 USA.
EM mittmann@bcm.edu
FU National Institute of Diabetes and Digestive and Kidney Diseases [R01
DK083244, P20 DK097775 T32-DK007763]; National Institute on Aging
[T32-AG000183]; National Cancer Institute P30 Cancer Center [P30
CA125123]
FX Grant sponsor: National Institute of Diabetes and Digestive and Kidney
Diseases; Grant numbers: R01 DK083244; P20 DK097775 T32-DK007763; Grant
sponsor: National Institute on Aging; Grant number: T32-AG000183; Grant
sponsor: National Cancer Institute P30 Cancer Center; Grant number: P30
CA125123.
NR 33
TC 9
Z9 9
U1 4
U2 6
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0270-4137
EI 1097-0045
J9 PROSTATE
JI Prostate
PD JAN 1
PY 2016
VL 76
IS 1
BP 58
EP 67
DI 10.1002/pros.23100
PG 10
WC Endocrinology & Metabolism; Urology & Nephrology
SC Endocrinology & Metabolism; Urology & Nephrology
GA DB9AZ
UT WOS:000368809600007
PM 26417670
ER
PT J
AU Lokko, HN
Gatchel, JR
Becker, MA
Stern, TA
AF Lokko, Hermioni N.
Gatchel, Jennifer R.
Becker, Madeleine A.
Stern, Theodore A.
TI The Art and Science of Learning, Teaching, and Delivering Feedback in
Psychosomatic Medicine
SO PSYCHOSOMATICS
LA English
DT Article
ID CLINICAL SETTINGS; EDUCATION; MODEL; TRAINEES; SKILLS; TIPS
AB Background: The teaching and learning of psychosomatic medicine has evolved with the better understanding of effective teaching methods and feedback delivery in medicine and psychiatry. Objectives: We sought to review the variety of teaching methods used in psychosomatic medicine, to present principles of adult learning (and how these theories can be applied to students of psychosomatic medicine), and to discuss the role of effective feedback delivery in the process of teaching and learning psychosomatic medicine. Methods: In addition to drawing on the clinical and teaching experiences of the authors of the paper, we reviewed the literature on teaching methods, adult learning theories, and effective feedback delivery methods in medicine to draw parallels for psychosomatic medicine education. Results: We provide a review of teaching methods that have been employed to teach psychosomatic medicine over the past few decades. We outline examples of educational methods using the affective, behavioral, and cognitive domains. We provide examples of learning styles together with the principles of adult learning theory and how they can be applied to psychosomatic medicine learners. We discuss barriers to feedback delivery and offer suggestions as to how to give feedback to trainees on a psychosomatic medicine service. Conclusions: The art of teaching psychosomatic medicine is dynamic and will continue to evolve with advances in the field. Psychosomatic medicine educators must familiarize themselves with learning domains, learning styles, and principles of adult learning in order to be iinpactful. Effective feedback delivery methods are critical to fostering a robust learning environment for psychosomatic medicine.
C1 [Lokko, Hermioni N.; Stern, Theodore A.] Massachusetts Gen Hosp, Psychiat, Boston, MA 02114 USA.
[Gatchel, Jennifer R.] McLean Hosp, Psychiat, 115 Mill St, Belmont, MA 02178 USA.
[Becker, Madeleine A.] Thomas Jefferson Univ Hosp, Psychiat, Philadelphia, PA 19107 USA.
RP Lokko, HN (reprint author), Massachusetts Gen Hosp, Psychiat, Boston, MA 02114 USA.
EM hlokko@partners.org
NR 42
TC 0
Z9 0
U1 1
U2 5
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0033-3182
J9 PSYCHOSOMATICS
JI Psychosomatics
PD JAN-FEB
PY 2016
VL 57
IS 1
BP 31
EP 40
PG 10
WC Psychiatry; Psychology
SC Psychiatry; Psychology
GA DC2JB
UT WOS:000369041900004
PM 26683348
ER
PT J
AU Claessen, FMAP
Mellema, JJ
Stoop, N
Lubberts, B
Ring, D
Poolman, RW
AF Claessen, Femke M. A. P.
Mellema, Jos J.
Stoop, Nicky
Lubberts, Bart
Ring, David
Poolman, Rudolf W.
TI Influence of Priming on Patient-Reported Outcome Measures: A Randomized
Controlled Trial
SO PSYCHOSOMATICS
LA English
DT Article
ID PAIN INTENSITY; INFORMATION; DEPRESSION; ANXIETY; MEMORY
AB Background: Patient-reported outcome measures (PROMs) are influenced by psychosocial factors, but it is unknown whether we can influence PROM scores by modifying the mindset of the patient. Purpose: We assessed whether priming affects scores on PROMs. Methods: In all, 168 patients with musculoskeletal illness participated in this double-blinded, randomized, controlled, parallel study between July 2014 and October 2014 in a level I trauma center. Inclusion criteria were patients aged 18 years or older with English fluency and literacy and the ability to provide informed consent. Priming was performed by means of the Pain Catastrophizing Scale (PCS). The patients were randomized (1:1:1) into 3 groups: intervention group I was negatively primed with the original PCS, intervention group II was positively primed with a positively phrased PCS group; and control group III was not primed. Assessments were performed using PROMS on the domain of physical function, depression, and pain. Bivariate and multivariable regression analyses were conducted. Results: The intervention and control groups were well balanced in demographic and condition-specific characteristics. The positive PCS was independently associated with higher PROM scores in the physical function domain (Patient-Reported Outcome Measurement Information System Upper Extremity Function: coefficient = 4.7, partial R-2 = 0.042; CI: 1.2-8.2; p < 0.010). Conclusions: Patients primed with a positively phrased version of the PCS reported less functional disability as compared with patients who were either negatively primed or not primed at all. This suggests that by influencing the mindset, PROMs can be influenced, resulting in better outcome if positively primed. Level of evidence: Level 1 therapeutic study.
C1 [Claessen, Femke M. A. P.; Mellema, Jos J.; Stoop, Nicky; Lubberts, Bart; Ring, David] Massachusetts Gen Hosp, Orthopaed Hand & Upper Extrem Serv, Boston, MA 02114 USA.
[Poolman, Rudolf W.] Dept Orthopaed Surg, Oosterpk 9, NL-1091 AC Amsterdam, Netherlands.
[Poolman, Rudolf W.] Joint Res Onze Lieve Vrouwe Gasthuis, Oosterpk 9, NL-1091 AC Amsterdam, Netherlands.
RP Poolman, RW (reprint author), Dept Orthopaed Surg, Oosterpk 9, NL-1091 AC Amsterdam, Netherlands.; Poolman, RW (reprint author), Joint Res Onze Lieve Vrouwe Gasthuis, Oosterpk 9, NL-1091 AC Amsterdam, Netherlands.
EM r.w.poolman@olvg.nl
NR 25
TC 0
Z9 0
U1 1
U2 4
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0033-3182
J9 PSYCHOSOMATICS
JI Psychosomatics
PD JAN-FEB
PY 2016
VL 57
IS 1
BP 47
EP 56
PG 10
WC Psychiatry; Psychology
SC Psychiatry; Psychology
GA DC2JB
UT WOS:000369041900006
PM 26683347
ER
PT J
AU Phillips, CT
Gavin, MC
Luptakova, K
Reynolds, EE
Stern, TA
Tapper, EB
AF Phillips, Colin T.
Gavin, Michael C.
Luptakova, Katarina
Reynolds, Eileen E.
Stern, Theodore A.
Tapper, Elliot B.
TI Chest Pain Suggestive of a Life-Threatening Condition: A Department of
Medicine Morbidity and Mortality Conference
SO PSYCHOSOMATICS
LA English
DT Article
ID ACUTE AORTIC DISSECTION; MUNCHAUSEN-SYNDROME; TRANSESOPHAGEAL
ECHOCARDIOGRAPHY; DIAGNOSIS; MANAGEMENT; DISEASE; UPDATE; IMPACT
C1 [Phillips, Colin T.; Gavin, Michael C.] Harvard Univ, Beth Israel Deaconess Med Ctr, Div Cardiol, Sch Med, Boston, MA 02115 USA.
[Luptakova, Katarina] Harvard Univ, Beth Israel Deaconess Med Ctr, Div Oncol, Sch Med, Boston, MA 02115 USA.
[Reynolds, Eileen E.] Harvard Univ, Beth Israel Deaconess Med Ctr, Dept Med, Sch Med, Boston, MA 02115 USA.
[Stern, Theodore A.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Psychiat Consultat Serv, Boston, MA 02115 USA.
[Tapper, Elliot B.] Harvard Univ, Beth Israel Deaconess Med Ctr, Liver Transplant Ctr, Sch Med, Boston, MA 02115 USA.
RP Tapper, EB (reprint author), Harvard Univ, Beth Israel Deaconess Med Ctr, Ctr Liver, Sch Med, 330 Brookline Ave, Boston, MA 02115 USA.
EM etapper@bidmc.harvard.edu
NR 27
TC 2
Z9 2
U1 0
U2 2
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0033-3182
J9 PSYCHOSOMATICS
JI Psychosomatics
PD JAN-FEB
PY 2016
VL 57
IS 1
BP 89
EP 96
PG 8
WC Psychiatry; Psychology
SC Psychiatry; Psychology
GA DC2JB
UT WOS:000369041900011
PM 26791516
ER
PT J
AU Eshel, N
Marcovitz, DE
Stern, TA
AF Eshel, Neir
Marcovitz, David E.
Stern, Theodore A.
TI Psychiatric Consultations in Less-Than-Private Places: Challenges and
Unexpected Benefits of Hospital Roommates
SO PSYCHOSOMATICS
LA English
DT Article
ID CARE ENVIRONMENTS; FELLOW PATIENTS; SINGLE ROOMS; HEALTH; PREFERENCES
C1 [Eshel, Neir] Harvard Univ, Sch Med, 260 Longwood Ave,Suite 168, Boston, MA 02115 USA.
[Marcovitz, David E.; Stern, Theodore A.] Massachusetts Gen Hosp, Dept Psychiat, Boston, MA 02115 USA.
RP Eshel, N (reprint author), Massachusetts Gen Hosp, 260 Longwood Ave,Suite 168, Boston, MA 02115 USA.
EM Neir_Eshel@hms.harvard.edu
FU NIGMS NIH HHS [T32 GM007753]; NIMH NIH HHS [F30 MH100729]
NR 20
TC 0
Z9 0
U1 0
U2 0
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0033-3182
J9 PSYCHOSOMATICS
JI Psychosomatics
PD JAN-FEB
PY 2016
VL 57
IS 1
BP 97
EP 101
PG 5
WC Psychiatry; Psychology
SC Psychiatry; Psychology
GA DC2JB
UT WOS:000369041900012
PM 26671624
ER
PT J
AU Merideth, FL
Quinn, DK
AF Merideth, Flannery L.
Quinn, Davin K.
TI "Walking the Walk": Decisional Capacity Deficits After Right Hemisphere
Subdural Hematoma
SO PSYCHOSOMATICS
LA English
DT Article
ID TRAUMATIC BRAIN-INJURY; EXECUTIVE INTERVIEW; OLDER-ADULTS; CHALLENGES;
COMPETENCE; ILLNESS; LESIONS; IMPACT
C1 [Merideth, Flannery L.] Massachusetts Gen Hosp, Dept Psychiat, Boston, MA 02114 USA.
[Quinn, Davin K.] Univ New Mexico, Dept Psychiat, 2600 Marble Ave NE Albuquerque, Albuquerque, NM 87131 USA.
RP Quinn, DK (reprint author), Univ New Mexico, Dept Psychiat, 2600 Marble Ave NE Albuquerque, Albuquerque, NM 87131 USA.
EM dquinn@salud.unm.edu
NR 22
TC 0
Z9 0
U1 1
U2 1
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0033-3182
J9 PSYCHOSOMATICS
JI Psychosomatics
PD JAN-FEB
PY 2016
VL 57
IS 1
BP 102
EP 106
PG 5
WC Psychiatry; Psychology
SC Psychiatry; Psychology
GA DC2JB
UT WOS:000369041900013
PM 26481960
ER
PT J
AU Gakis, G
Morgan, TM
Efstathiou, JA
Keegan, KA
Mischinger, J
Todenhoefer, T
Schubert, T
Zaid, HB
Hrbacek, J
Ali-El-Dein, B
Clayman, RH
Galland, S
Olugbade, K
Rink, M
Fritsche, HM
Burger, M
Chang, SS
Babjuk, M
Thalmann, GN
Stenzl, A
Daneshmand, S
AF Gakis, Georgios
Morgan, Todd M.
Efstathiou, Jason A.
Keegan, Kirk A.
Mischinger, Johannes
Todenhoefer, Tilman
Schubert, Tina
Zaid, Harras B.
Hrbacek, Jan
Ali-El-Dein, Bedeir
Clayman, Rebecca H.
Galland, Sigolene
Olugbade, Kola, Jr.
Rink, Michael
Fritsche, Hans-Martin
Burger, Maximilian
Chang, Sam S.
Babjuk, Marko
Thalmann, George N.
Stenzl, Arnulf
Daneshmand, Siamak
TI Prognostic factors and outcomes in primary urethral cancer: results from
the international collaboration on primary urethral carcinoma
SO WORLD JOURNAL OF UROLOGY
LA English
DT Article
DE Clinical; Nodal stage; Primary urethral carcinoma; Prognostic; Risk
factors; Survival
AB Purpose To evaluate risk factors for survival in a large international cohort of patients with primary urethral cancer (PUC).
Methods A series of 154 patients (109 men, 45 women) were diagnosed with PUC in ten referral centers between 1993 and 2012. Kaplan-Meier analysis with log-rank test was used to investigate various potential prognostic factors for recurrence-free (RFS) and overall survival (OS). Multivariate models were constructed to evaluate independent risk factors for recurrence and death.
Results Median age at definitive treatment was 66 years (IQR 58-76). Histology was urothelial carcinoma in 72 (47 %), squamous cell carcinoma in 46 (30 %), adenocarcinoma in 17 (11 %), and mixed and other histology in 11 (7 %) and nine (6 %), respectively. A high degree of concordance between clinical and pathologic nodal staging (cN+/cN0 vs. pN+/pN0; p < 0.001) was noted. For clinical nodal staging, the corresponding sensitivity, specificity, and overall accuracy for predicting pathologic nodal stage were 92.8, 92.3, and 92.4 %, respectively. In multivariable Cox-regression analysis for patients staged cM0 at initial diagnosis, RFS was significantly associated with clinical nodal stage (p < 0.001), tumor location (p < 0.001), and age (p = 0.001), whereas clinical nodal stage was the only independent predictor for OS (p = 0.026).
Conclusions These data suggest that clinical nodal stage is a critical parameter for outcomes in PUC.
C1 [Gakis, Georgios; Mischinger, Johannes; Todenhoefer, Tilman; Schubert, Tina; Stenzl, Arnulf] Univ Tubingen, Dept Urol, Tubingen, Germany.
[Morgan, Todd M.; Olugbade, Kola, Jr.] Univ Michigan, Dept Urol, Ann Arbor, MI 48109 USA.
[Efstathiou, Jason A.; Clayman, Rebecca H.; Galland, Sigolene] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Boston, MA USA.
[Keegan, Kirk A.; Zaid, Harras B.; Chang, Sam S.] Vanderbilt Univ, Ctr Med, Dept Urol Surg, Nashville, TN 37232 USA.
[Hrbacek, Jan; Babjuk, Marko] Charles Univ Prague, Dept Urol, Fac Med 2, Prague, Czech Republic.
[Ali-El-Dein, Bedeir] Mansoura Clin, Urol & Nephrol Ctr, Mansoura, Egypt.
[Rink, Michael] Univ Med Ctr Hamburg Eppendorf, Dept Urol, Hamburg, Germany.
[Fritsche, Hans-Martin; Burger, Maximilian] Univ Hosp Regensburg, Dept Urol, Regensburg, Germany.
[Thalmann, George N.] Univ Hosp Bern, Dept Urol, CH-3010 Bern, Switzerland.
[Daneshmand, Siamak] USC Norris Comprehens Canc Ctr, Inst Urol, Los Angeles, CA USA.
RP Gakis, G (reprint author), Univ Tubingen, Dept Urol, Tubingen, Germany.
EM georgios.gakis@web.de
NR 13
TC 5
Z9 5
U1 0
U2 1
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 0724-4983
EI 1433-8726
J9 WORLD J UROL
JI World J. Urol.
PD JAN
PY 2016
VL 34
IS 1
BP 97
EP 103
DI 10.1007/s00345-015-1583-7
PG 7
WC Urology & Nephrology
SC Urology & Nephrology
GA DC1XJ
UT WOS:000369011200015
PM 25981402
ER
PT J
AU Park, J
Koh, M
Koo, JY
Lee, S
Park, SB
AF Park, Jongmin
Koh, Minseob
Koo, Ja Young
Lee, Sanghee
Park, Seung Bum
TI Investigation of Specific Binding Proteins to Photoaffinity Linkers for
Efficient Deconvolution of Target Protein
SO ACS CHEMICAL BIOLOGY
LA English
DT Article
ID SMALL-MOLECULE PROBES; PHOTO-CROSS-LINKERS; IDENTIFICATION; DISCOVERY;
MECHANISM; CELL; INHIBITORS; DESIGN
AB Photoaffinity-based target identification has received recent attention as an efficient research tool for chemical biology and drug discovery. The major obstacle of photoaffinity-based target identification is the nonspecific interaction between target identification probes and nontarget proteins. Consequently, the rational design of photoaffinity linkers has been spotlighted for successful target identification. These nonspecific interactions have been considered as random events, and therefore no systematic investigation has been conducted regarding nonspecific interactions between proteins and photoaffinity linkers. Herein, we report the protein-labeling analysis of photoaffinity linkers containing three photoactivatable moieties: benzophenone, diazirine, and arylazide. Each photoaffinity linker binds to a different set of proteins in a structure-dependent manner, in contrast to the previous conception. The list of proteins labeled by each photoaffinity linker was successfully used to eliminate the nonspecific binding proteins from target candidates, thereby increasing the success rate of target identification.
C1 [Park, Jongmin; Koh, Minseob; Koo, Ja Young; Lee, Sanghee; Park, Seung Bum] Seoul Natl Univ, Dept Biophys & Chem Biol, N Bio Inst, Seoul 151747, South Korea.
[Park, Seung Bum] Seoul Natl Univ, Dept Chem, Seoul 151747, South Korea.
[Park, Jongmin] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Ctr Syst Biol, 185 Cambridge St, Boston, MA 02114 USA.
[Koh, Minseob] Scripps Res Inst, Dept Chem, 10550 North Torrey Pines Rd, La Jolla, CA 92037 USA.
[Koh, Minseob] Scripps Res Inst, Skaggs Inst Mol Biol, 10550 North Torrey Pines Rd, La Jolla, CA 92037 USA.
[Lee, Sanghee] Novartis Inst Biomed Res, Dev & Mol Pathways, 250 Massachusetts Ave, Cambridge, MA 02139 USA.
RP Park, J; Park, SB (reprint author), Seoul Natl Univ, Dept Biophys & Chem Biol, N Bio Inst, Seoul 151747, South Korea.; Park, SB (reprint author), Seoul Natl Univ, Dept Chem, Seoul 151747, South Korea.; Park, J (reprint author), Harvard Univ, Sch Med, Massachusetts Gen Hosp, Ctr Syst Biol, 185 Cambridge St, Boston, MA 02114 USA.
EM sbpark@snu.ac.kr; pls6443@snu.ac.kr
OI Park, Jongmin/0000-0001-8338-9346
FU Creative Research Initiative Grant [2014R1A3A2030423]; Bio & Medical
Technology Development Program - National Research Foundation of Korea
(NRF) [2012M3A9C4048780]
FX This work was supported by the Creative Research Initiative Grant
(2014R1A3A2030423) and the Bio & Medical Technology Development Program
(2012M3A9C4048780), funded by the National Research Foundation of Korea
(NRF).
NR 35
TC 6
Z9 6
U1 9
U2 25
PU AMER CHEMICAL SOC
PI WASHINGTON
PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA
SN 1554-8929
EI 1554-8937
J9 ACS CHEM BIOL
JI ACS Chem. Biol.
PD JAN
PY 2016
VL 11
IS 1
BP 44
EP 52
DI 10.1021/acschembio.5b00671
PG 9
WC Biochemistry & Molecular Biology
SC Biochemistry & Molecular Biology
GA DB5OC
UT WOS:000368562500005
PM 26502221
ER
PT J
AU Wang, L
Yui, J
Wang, QF
Zhang, YD
Mori, W
Shimoda, Y
Fujinaga, M
Kumata, K
Yamasaki, T
Hatori, A
Rotstein, BH
Collier, TL
Ran, CZ
Vasdev, N
Zhang, MR
Liang, SH
AF Wang, Lu
Yui, Joji
Wang, Qifan
Zhang, Yiding
Mori, Wakana
Shimoda, Yoko
Fujinaga, Masayuki
Kumata, Katsushi
Yamasaki, Tomoteru
Hatori, Akiko
Rotstein, Benjamin H.
Collier, Thomas Lee
Ran, Chongzhao
Vasdev, Neil
Zhang, Ming-Rong
Liang, Steven H.
TI Synthesis and Preliminary PET Imaging Studies of a FAAH Radiotracer
([C-11]MPPO) Based on alpha-Ketoheterocyclic Scaffold
SO ACS CHEMICAL NEUROSCIENCE
LA English
DT Article
DE PET; fatty acid amide hydrolase; FAAH; [C-11]MPPO; radiotracer
ID ACID AMIDE HYDROLASE; IN-VIVO EVALUATION; ANANDAMIDE HYDROLYSIS;
CANNABINOID RECEPTOR; NERVOUS-SYSTEM; BRAIN; INHIBITORS; DISCOVERY;
ENZYME; RAT
AB Fatty acid amide hydrolase (FAAH) is one of the principle enzymes for metabolizing endogenous cannabinoid neurotransmitters such as anandamide, and thus regulates endocannabinoid (eCB) signaling. Selective pharmacological blockade of FAAH has emerged as a potential therapy to discern the endogenous functions of anandamide-mediated eCB pathways in anxiety, pain, and addiction. Quantification of FAAH in the living brain by positron emission tomography (PET) would help our understanding of the endocannabinoid system in these conditions. While most FAAH radiotracers operate by an irreversible ("suicide") binding mechanism, a FAAH tracer with reversibility would facilitate quantitative analysis. We have identified and radiolabeled a reversible FAAH inhibitor, 7-(2-[C-11]methoxyphenyl)-1- (5-(pyridin-2-yl)oxazol-2-yl)heptan-1-one ([C-11]MPPO) in 13% radiochemical yield (nondecay corrected) with >99% radiochemical purity and 2 Ci/mu mol (74 GBq/mu mol) specific activity. The tracer showed moderate brain uptake (0.8 SUV) with heterogeneous brain distribution. However, blocking studies with a potent FAAH inhibitor URB597 demonstrated a low to modest specificity to the target. Measurement of lipophilicity, metabolite, and efflux pathway analysis were also performed to study the pharmacokinetic profile of [C-11]MPPO. In all, we reported an efficient radiolabeling and preliminary evaluation of the first-in-class FAAH inhibitor [C-11]MPPO with alpha-ketoheterocyclic scaffold.
C1 [Wang, Lu; Wang, Qifan; Rotstein, Benjamin H.; Collier, Thomas Lee; Vasdev, Neil; Liang, Steven H.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Div Nucl Med & Mol Imaging, Boston, MA 02114 USA.
[Wang, Lu; Wang, Qifan; Rotstein, Benjamin H.; Collier, Thomas Lee; Vasdev, Neil; Liang, Steven H.] Harvard Univ, Sch Med, Dept Radiol, Boston, MA 02114 USA.
[Yui, Joji; Zhang, Yiding; Mori, Wakana; Shimoda, Yoko; Fujinaga, Masayuki; Kumata, Katsushi; Yamasaki, Tomoteru; Hatori, Akiko; Zhang, Ming-Rong] Natl Inst Radiol Sci, Mol Imaging Ctr, Chiba 2638555, Japan.
[Collier, Thomas Lee] Advion BioSyst, 10 Brown Rd,Suite 101, Ithaca, NY 14850 USA.
[Ran, Chongzhao] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Athinoula A Martinos Ctr Biomed Imaging, Charlestown, MA 02129 USA.
[Ran, Chongzhao] Harvard Univ, Sch Med, Dept Radiol, Charlestown, MA 02129 USA.
RP Liang, SH (reprint author), Harvard Univ, Massachusetts Gen Hosp, Sch Med, Div Nucl Med & Mol Imaging, Boston, MA 02114 USA.; Liang, SH (reprint author), Harvard Univ, Sch Med, Dept Radiol, Boston, MA 02114 USA.; Zhang, MR (reprint author), Natl Inst Radiol Sci, Mol Imaging Ctr, Chiba 2638555, Japan.
EM zhang@nirs.go.jp; liang.steven@mgh.harvard.edu
FU NIH [NIH/NIDA K01DA038000]
FX S.H.L. is a recipient of an NIH career development award (NIH/NIDA
K01DA038000).
NR 54
TC 0
Z9 0
U1 6
U2 17
PU AMER CHEMICAL SOC
PI WASHINGTON
PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA
SN 1948-7193
J9 ACS CHEM NEUROSCI
JI ACS Chem. Neurosci.
PD JAN
PY 2016
VL 7
IS 1
BP 109
EP 118
DI 10.1021/acs.chemneuro.5b00248
PG 10
WC Biochemistry & Molecular Biology; Chemistry, Medicinal; Neurosciences
SC Biochemistry & Molecular Biology; Pharmacology & Pharmacy; Neurosciences
& Neurology
GA DB5PX
UT WOS:000368567200014
PM 26505525
ER
PT J
AU Butler, CR
O'Hare, AM
AF Butler, Catherine R.
O'Hare, Ann M.
TI Considerations in Applying the Results of Randomized Controlled Clinical
Trials to the Care of Older Adults With Kidney Disease in the Clinical
Setting: The SHARP Trial
SO ADVANCES IN CHRONIC KIDNEY DISEASE
LA English
DT Article
DE Lipids; Cholesterol; Statin; Ezetimibe; Clinical trials; SHARP; Older
adults; Kidney disease; Guidelines
ID PRIMARY CARDIOVASCULAR PREVENTION; DENSITY-LIPOPROTEIN CHOLESTEROL;
UNITED-STATES; PRACTICE GUIDELINE; COST-EFFECTIVENESS; RENAL PROTECTION;
STATINS; CKD; HEART; DEATH
AB The Study of Heart and Renal Protection (SHARP) found that treatment with ezetemibe and low-dose simvastatin reduced the incidence of major atherosclerotic events in patients with kidney disease. Due to the paucity of evidence-based interventions that lower cardiovascular morbidity in this high-risk population, the SHARP trial will likely have a large impact on clinical practice. However, applying the results of clinical trials conducted in select populations to the care of individual patients in real world settings can be fraught with difficulty. This is especially true when caring for older adults with complex comorbidity and limited life expectancy. These patients are often excluded from clinical trials, frequently have competing health priorities, and may be less likely to benefit and more likely to be harmed by medications. We discuss key considerations in applying the results of the SHARP trial to the care of older adults with CKD in real-world clinical settings using guiding principles set forth by the American Geriatrics Society's Expert Panel on the Care of Older Adults with Multimorbidity. Using this schema, we emphasize the importance of evaluating trial results in the unique context of each patient's goals, values, priorities, and circumstances. Published by Elsevier Inc. on behalf of the National Kidney Foundation, Inc.
C1 Dept Med, Seattle, WA USA.
Univ Washington, Harborview Med Ctr, Div Hospitalist Med, 325 9Th Ave, Seattle, WA 98104 USA.
VA Puget Sound Healthcare Syst, Hosp & Specialty Med Serv, Nephrol Sect, Seattle, WA 98108 USA.
Univ Washington, Dept Med, Div Nephrol, Seattle, WA 98195 USA.
RP O'Hare, AM (reprint author), VA Puget Sound Healthcare Syst, 1660 S Columbian Way, Seattle, WA 98108 USA.
EM ann.ohare@va.gov
FU NIH; CDC; VA
FX A.M.O'H. receives research funding from NIH, CDC, and VA. She has
received honoraria from UpToDate and the American Society of Nephrology,
The Japanese Society of Dialysis, and Transplantation and Henry Ford
Hospital System.
NR 52
TC 1
Z9 1
U1 0
U2 2
PU W B SAUNDERS CO-ELSEVIER INC
PI PHILADELPHIA
PA 1600 JOHN F KENNEDY BOULEVARD, STE 1800, PHILADELPHIA, PA 19103-2899 USA
SN 1548-5595
EI 1548-5609
J9 ADV CHRONIC KIDNEY D
JI Adv. Chronic Kidney Dis.
PD JAN
PY 2016
VL 23
IS 1
BP 29
EP 35
DI 10.1053/j.ackd.2015.11.004
PG 7
WC Urology & Nephrology
SC Urology & Nephrology
GA DB6UW
UT WOS:000368652200006
PM 26709060
ER
PT J
AU Nimptsch, K
Zhang, XH
Cassidy, A
Song, MY
O'Reilly, EJ
Lin, JH
Pischon, T
Rimm, EB
Willett, WC
Fuchs, CS
Ogino, S
Chan, AT
Giovannucci, EL
Wu, KN
AF Nimptsch, Katharina
Zhang, Xuehong
Cassidy, Aedin
Song, Mingyang
O'Reilly, Eilis J.
Lin, Jennifer H.
Pischon, Tobias
Rimm, Eric B.
Willett, Walter C.
Fuchs, Charles S.
Ogino, Shuji
Chan, Andrew T.
Giovannucci, Edward L.
Wu, Kana
TI Habitual intake of flavonoid subclasses and risk of colorectal cancer in
2 large prospective cohorts
SO AMERICAN JOURNAL OF CLINICAL NUTRITION
LA English
DT Article
DE flavonoids; flavonols; flavones; flavanones; flavan-3-ols; anthocyanins;
colorectal cancer
ID NATIONAL DEATH INDEX; TOTAL-ENERGY-INTAKE; IOWA WOMENS HEALTH; DIETARY
FLAVONOIDS; POSTMENOPAUSAL WOMEN; NETHERLANDS COHORT; NURSES HEALTH;
HEART-DISEASE; COLON-CANCER; MEN
AB Background: Flavonoids inhibit the growth of colon cancer cells in vitro. In a secondary analysis of a randomized controlled trial, the Polyp Prevention Trial, a higher intake of one subclass, flavonols, was statistically significantly associated with a reduced risk of recurrent advanced adenoma. Most previous prospective studies on colorectal cancer evaluated only a limited number of flavonoid subclasses and intake ranges, yielding inconsistent results.
Objective: In this study, we examined whether higher habitual dietary intakes of flavonoid subclasses (flavonols, flavones, flavanones, flavan-3-ols, and anthocyanins) were associated with a lower risk of colorectal cancer.
Design: Using data from validated food-frequency questionnaires administered every 4 y and an updated flavonoid food composition database, we calculated flavonoid intakes for 42,478 male participants from the Health Professionals Follow-Up Study and for 76,364 female participants from the Nurses' Health Study.
Results: During up to 26 y of follow-up, 2519 colorectal cancer cases (1061 in men, 1458 in women) were documented. Intakes of flavonoid subclasses were not associated with risk of colorectal cancer in either cohort. Pooled multivariable adjusted RRs (95% CIs) comparing the highest with the lowest quintiles were 1.04 (0.91, 1.18) for flavonols, 1.01 (0.89, 1.15) for flavones, 0.96 (0.84, 1.10) for flavanones, 1.07 (0.95, 1.21) for flavan-3-ols, and 0.98 (0.81, 1.19) for anthocyanins (all P values for heterogeneity by sex >0.19). In subsite analyses, flavonoid intake was also not associated with colon or rectal cancer risk.
Conclusion: Our findings do not support the hypothesis that a higher habitual intake of any flavonoid subclass decreases the risk of colorectal cancer.
C1 [Nimptsch, Katharina; Pischon, Tobias] Max Delbruck Ctr Mol Med, Mol Epidemiol Res Grp, Berlin, Germany.
[Nimptsch, Katharina; Song, Mingyang; O'Reilly, Eilis J.; Rimm, Eric B.; Willett, Walter C.; Giovannucci, Edward L.; Wu, Kana] Harvard Univ, Dept Nutr, TH Chan Sch Publ Hlth, Boston, MA 02115 USA.
[Rimm, Eric B.; Willett, Walter C.; Ogino, Shuji; Giovannucci, Edward L.] Harvard Univ, Dept Epidemiol, TH Chan Sch Publ Hlth, Boston, MA 02115 USA.
[Zhang, Xuehong; O'Reilly, Eilis J.; Rimm, Eric B.; Willett, Walter C.; Fuchs, Charles S.; Ogino, Shuji; Chan, Andrew T.; Giovannucci, Edward L.] Brigham & Womens Hosp, Dept Med, Channing Div Network Med, Boston, MA 02115 USA.
[Ogino, Shuji] Brigham & Womens Hosp, Dept Pathol, Boston, MA 02115 USA.
[Fuchs, Charles S.; Ogino, Shuji] Harvard Univ, Sch Med, Boston, MA USA.
[Cassidy, Aedin] Univ E Anglia, Dept Nutr, Norwich Med Sch, Norwich NR4 7TJ, Norfolk, England.
[Lin, Jennifer H.] Takeda Dev Ctr Amer Inc, Quantitat Sci, Safety Stat & Observat Res Analyt, Deerfield, IL USA.
[Fuchs, Charles S.; Ogino, Shuji] Dana Farber Canc Inst, Dept Med Oncol, Boston, MA 02115 USA.
[Chan, Andrew T.] Massachusetts Gen Hosp, Div Gastroenterol, Boston, MA 02114 USA.
RP Nimptsch, K (reprint author), Max Delbruck Ctr Mol Med, Mol Epidemiol Res Grp, Berlin, Germany.
EM katharina.nimptsch@mdc-berlin.de
OI Pischon, Tobias/0000-0003-1568-767X; Nimptsch,
Katharina/0000-0001-7877-205X
FU NIH [P01 CA87969, UM1 CA186107, P01 CA55075, UM1 CA167552, R01 CA151993,
R35 CA197735, R01 CA137178, P50 CA127003]; Biotechnology and Biological
Sciences Research Council, United Kingdom [BB/J004545/1]; SDA
Agricultural Research Service [58-1950-0-0141]; Royal Society Wolfson
Research Merit Award
FX Supported by NIH grants P01 CA87969, UM1 CA186107, P01 CA55075 and UM1
CA167552 (to WCW), R01 CA151993 and R35 CA197735 (to SO), R01 CA137178
(to ATC), and P50 CA127003 (to CSF); Biotechnology and Biological
Sciences Research Council, United Kingdom (REF: BB/J004545/1 to AC); SDA
Agricultural Research Service (agreement 58-1950-0-0141 to AC); and
Royal Society Wolfson Research Merit Award (to AC). This is an open
access article distributed under the CC-BY license
(http://creativecommons.org/licenses/by/3.0/).
NR 49
TC 8
Z9 8
U1 1
U2 6
PU AMER SOC NUTRITION-ASN
PI BETHESDA
PA 9650 ROCKVILLE PIKE, BETHESDA, MD 20814 USA
SN 0002-9165
EI 1938-3207
J9 AM J CLIN NUTR
JI Am. J. Clin. Nutr.
PD JAN
PY 2016
VL 103
IS 1
BP 184
EP 191
DI 10.3945/ajcn.115.117507
PG 8
WC Nutrition & Dietetics
SC Nutrition & Dietetics
GA DA5VA
UT WOS:000367869500022
PM 26537935
ER
PT J
AU Starling, RC
Stehlik, J
Baran, DA
Armstrong, B
Stone, JR
Ikle, D
Morrison, Y
Bridges, ND
Putheti, P
Strom, TB
Bhasin, M
Guleria, I
Chandraker, A
Sayegh, M
Daly, KP
Briscoe, DM
Heeger, PS
AF Starling, R. C.
Stehlik, J.
Baran, D. A.
Armstrong, B.
Stone, J. R.
Ikle, D.
Morrison, Y.
Bridges, N. D.
Putheti, P.
Strom, T. B.
Bhasin, M.
Guleria, I.
Chandraker, A.
Sayegh, M.
Daly, K. P.
Briscoe, D. M.
Heeger, P. S.
CA CTOT-05 Consortium
TI Multicenter Analysis of Immune Biomarkers and Heart Transplant Outcomes:
Results of the Clinical Trials in Organ Transplantation-05 Study
SO AMERICAN JOURNAL OF TRANSPLANTATION
LA English
DT Article
ID CARDIAC ALLOGRAFT VASCULOPATHY; CORONARY-ARTERY-DISEASE;
ANTIBODY-MEDIATED REJECTION; ENDOTHELIAL GROWTH-FACTOR; INTRAVASCULAR
ULTRASOUND ASSESSMENT; ACUTE CELLULAR REJECTION; ALLOMAP
GENE-EXPRESSION; LONG-TERM SURVIVAL; REACTIVE T-CELLS; INTERNATIONAL
SOCIETY
AB Identification of biomarkers that assess posttransplant risk is needed to improve long-term outcomes following heart transplantation. The Clinical Trials in Organ Transplantation (CTOT)-05 protocol was an observational, multicenter, cohort study of 200 heart transplant recipients followed for the first posttransplant year. The primary endpoint was a composite of death, graft loss/retransplantation, biopsy-proven acute rejection (BPAR), and cardiac allograft vasculopathy (CAV) as defined by intravascular ultrasound (IVUS). We serially measured anti-HLA-and auto-antibodies, angiogenic proteins, peripheral blood allo-reactivity, and peripheral blood gene expression patterns. We correlated assay results and clinical characteristics with the composite endpoint and its components. The composite endpoint was associated with older donor allografts (p < 0.03) and with recipient anti-HLA antibody (p < 0.04). Recipient CMV-negativity (regardless of donor status) was associated with BPAR (p < 0.001), and increases in plasma vascular endothelial growth factor-C (OR 20; 95%CI:1.9-218) combined with decreases in endothelin-1 (OR 0.14; 95%CI:0.02-0.97) associated with CAV. The remaining biomarkers showed no relationships with the study endpoints. While suboptimal endpoint definitions and lower than anticipated event rates were identified as potential study limitations, the results of this multicenter study do not yet support routine use of the selected assays as noninvasive approaches to detect BPAR and/or CAV following heart transplantation.
C1 [Starling, R. C.] Cleveland Clin, Kaufman Ctr Heart Failure, Cleveland, OH 44106 USA.
[Starling, R. C.] Cleveland Clin, Lerner Coll Med, Cleveland, OH 44106 USA.
[Stehlik, J.] Univ Utah, Hlth Sci Ctr, Div Cardiovasc Med, Salt Lake City, UT USA.
[Baran, D. A.] Newark Beth Israel Med Ctr, Transplant Ctr, Newark, NJ USA.
[Armstrong, B.; Ikle, D.] Rho, Chapel Hill, NC USA.
[Stone, J. R.] Massachusetts Gen Hosp, Dept Pathol, Boston, MA 02114 USA.
[Morrison, Y.; Bridges, N. D.] NIAID, Transplantat Branch, NIH, Rockville, MD USA.
[Putheti, P.; Strom, T. B.; Bhasin, M.] Harvard Univ, Beth Israel Deaconess Med Ctr, Sch Med, Dept Med, Boston, MA 02115 USA.
[Bhasin, M.] Beth Israel Deaconess Med Ctr, Genom Prot Bioinformat & Syst Biol Ctr, Boston, MA 02215 USA.
[Guleria, I.; Chandraker, A.; Sayegh, M.] Harvard Univ, Brigham & Womens Hosp, Sch Med, Schuster Family Transplantat Res Ctr,Dept Med, Boston, MA 02115 USA.
[Guleria, I.; Briscoe, D. M.] Harvard Univ, Sch Med, Boston Childrens Hosp, Dept Med, Boston, MA USA.
[Guleria, I.; Daly, K. P.; Briscoe, D. M.] Harvard Univ, Sch Med, Dept Pediat, Boston, MA 02115 USA.
[Daly, K. P.] Harvard Univ, Sch Med, Boston Childrens Hosp, Dept Cardiol, Boston, MA USA.
[Heeger, P. S.] Icahn Sch Med Mt Sinai, Inst Immunol, Translat Transplant Res Ctr, Dept Med, New York, NY 10029 USA.
[Heeger, P. S.] Icahn Sch Med Mt Sinai, Recanati Miller Transplant Inst, New York, NY 10029 USA.
RP Heeger, PS (reprint author), Icahn Sch Med Mt Sinai, Inst Immunol, Translat Transplant Res Ctr, Dept Med, New York, NY 10029 USA.; Heeger, PS (reprint author), Icahn Sch Med Mt Sinai, Recanati Miller Transplant Inst, New York, NY 10029 USA.
EM peter.heeger@mssm.edu
OI Daly, Kevin/0000-0003-4327-1532
FU National Institute of Allergy and Infectious Diseases of the National
Institutes of Health [U01AI063594, AI063623]
FX This work was supported by the National Institute of Allergy and
Infectious Diseases of the National Institutes of Health under
U01AI063594 awarded to P.H. and AI063623 awarded to M. S. The content is
solely the responsibility of the authors and does not necessarily
represent the official views of the National Institutes of Health.
NR 85
TC 6
Z9 6
U1 0
U2 5
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1600-6135
EI 1600-6143
J9 AM J TRANSPLANT
JI Am. J. Transplant.
PD JAN
PY 2016
VL 16
IS 1
BP 121
EP 136
DI 10.1111/ajt.13422
PG 16
WC Surgery; Transplantation
SC Surgery; Transplantation
GA DB4TW
UT WOS:000368507300017
PM 26260101
ER
PT J
AU Villani, V
Yamada, K
Scalea, JR
Gillon, BC
Arn, JS
Sekijima, M
Tasaki, M
Cormack, TA
Moran, SG
Torabi, R
Shimizu, A
Sachs, DH
AF Villani, V.
Yamada, K.
Scalea, J. R.
Gillon, B. C.
Arn, J. S.
Sekijima, M.
Tasaki, M.
Cormack, T. A.
Moran, S. G.
Torabi, R.
Shimizu, A.
Sachs, D. H.
TI Adoptive Transfer of Renal Allograft Tolerance in a Large Animal Model
SO AMERICAN JOURNAL OF TRANSPLANTATION
LA English
DT Article
ID PERIPHERAL-BLOOD LYMPHOCYTES; MINIATURE SWINE; TRANSPLANTATION
TOLERANCE; CLASS-I; CELLS; INDUCTION; TRANSFUSION; ANTIGEN
AB Our recent studies in an inbred swine model demonstrated that both peripheral and intra-graft regulatory cells were required for the adoptive transfer of tolerance to a second, naive donor-matched kidney. Here, we have asked whether both peripheral and intra-graft regulatory elements are required for adoptive transfer of tolerance when only a long-term tolerant (LTT) kidney is transplanted. Nine highly-inbred swine underwent a tolerance-inducing regimen to prepare LTT kidney grafts which were then transplanted to histocompatible recipients, with or without the peripheral cell populations required for adoptive transfer of tolerance to a naive kidney. In contrast to our previous studies, tolerance of the LTT kidney transplants alone was achieved without transfer of additional peripheral cells and without strategies to increase the number/potency of regulatory T cells in the donor. This tolerance was systemic, since most subsequent, donor-matched challenge kidney grafts were accepted. These results confirm the presence of a potent tolerance-inducing and/or tolerance-maintaining cell population within LTT renal allografts. They suggest further that additional peripheral tolerance mechanisms, required for adoptive transfer of tolerance to a naive donor-matched kidney, depend on peripheral cells that, if not transferred with the LTT kidney, require time to develop in the adoptive host.
C1 [Villani, V.; Yamada, K.; Scalea, J. R.; Gillon, B. C.; Arn, J. S.; Sekijima, M.; Tasaki, M.; Cormack, T. A.; Moran, S. G.; Torabi, R.; Shimizu, A.; Sachs, D. H.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, CTS,TBRC Labs, Boston, MA USA.
RP Sachs, DH (reprint author), Harvard Univ, Massachusetts Gen Hosp, Sch Med, CTS,TBRC Labs, Boston, MA USA.
EM david.sachs@tbrc.mgh.harvard.edu
FU NIH [R37AI031046-24, C06RR020135-01]; American Society of
Transplantation
FX This work was supported by NIH grants R37AI031046-24 and C06RR020135-01.
Cyclosporine A was kindly provided by Novartis. J.R.S. is a recipient of
a Basic Science Fellowship Grant from the American Society of
Transplantation. We thank Drs. Maria Lucia Madariaga and Isabel M.
Hanekamp for critical review of the paper, and Rebecca Brophy for her
expert editorial assistance.
NR 19
TC 0
Z9 0
U1 0
U2 0
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1600-6135
EI 1600-6143
J9 AM J TRANSPLANT
JI Am. J. Transplant.
PD JAN
PY 2016
VL 16
IS 1
BP 317
EP 324
DI 10.1111/ajt.13424
PG 8
WC Surgery; Transplantation
SC Surgery; Transplantation
GA DB4TW
UT WOS:000368507300037
PM 26260215
ER
PT J
AU Lan, CW
Fiellin, DA
Barry, DT
Bryant, KJ
Gordon, AJ
Edelman, EJ
Gaither, JR
Maisto, SA
Marshall, BDL
AF Lan, Chiao-Wen
Fiellin, David A.
Barry, Declan T.
Bryant, Kendall J.
Gordon, Adam J.
Edelman, E. Jennifer
Gaither, Julie R.
Maisto, Stephen A.
Marshall, Brandon D. L.
TI The Epidemiology of Substance Use Disorders in US Veterans: A Systematic
Review and Analysis of Assessment Methods
SO AMERICAN JOURNAL ON ADDICTIONS
LA English
DT Article
ID POSTTRAUMATIC-STRESS-DISORDER; VA HEALTH-CARE; RANDOMIZED
CLINICAL-TRIAL; MAJOR DEPRESSIVE DISORDER; AMERICAN-INDIAN VETERANS;
HAZARDOUS ALCOHOL-USE; SPINAL-CORD-INJURY; PSYCHIATRIC-DISORDERS;
BIPOLAR DISORDER; DRUG-USE
AB Background: Substance use disorders (SUDs), which encompass alcohol and drug use disorders (AUDs, DUDs), constitute a major public health challenge among US veterans. SUDs are among the most common and costly of all health conditions among veterans.
Objectives: This study sought to examine the epidemiology of SUDs among US veterans, compare the prevalence of SUDs in studies using diagnostic and administrative criteria assessment methods, and summarize trends in the prevalence of SUDs reported in studies sampling US veterans over time.
Methods: Comprehensive electronic database searches were conducted. A total of 3,490 studies were identified. We analyzed studies sampling US veterans and reporting prevalence, distribution, and examining AUDs and DUDs.
Results: Of the studies identified, 72 met inclusion criteria. The studies were published between 1995 and 2013. Studies using diagnostic criteria reported higher prevalence of AUDs (32% vs. 10%) and DUDs (20% vs. 5%) than administrative criteria, respectively. Regardless of assessment method, both the lifetime and past year prevalence of AUDs in studies sampling US veterans has declined gradually over time.
Conclusion: The prevalence of SUDs reported in studies sampling US veterans are affected by assessment method. Given the significant public health problems of SUDs among US veterans, improved guidelines for clinical screening using validated diagnostic criteria to assess AUDs and DUDs in US veteran populations are needed.
Scientific Significance: These findings may inform VA and other healthcare systems in prevention, diagnosis, and intervention for SUDs among US veterans.
C1 [Lan, Chiao-Wen] Univ Calif Los Angeles, Fielding Sch Publ Hlth, Dept Community Hlth Sci, Los Angeles, CA USA.
[Fiellin, David A.; Edelman, E. Jennifer] Yale Univ, Sch Med, Dept Internal Med, New Haven, CT 06510 USA.
[Barry, Declan T.] Yale Univ, Sch Med, Dept Psychiat, New Haven, CT USA.
[Barry, Declan T.] APT Fdn Inc, Pain Treatment Serv, New Haven, CT USA.
[Bryant, Kendall J.] NIAAA, NIH, Bethesda, MD USA.
[Gordon, Adam J.] VA Pittsburgh Healthcare Syst, Ctr Hlth Equity Res & Promot, Pittsburgh, PA USA.
[Gordon, Adam J.] VA Pittsburgh Healthcare Syst, Mental Hlth Res Educ & Clin Ctr, Pittsburgh, PA USA.
[Gordon, Adam J.] Univ Pittsburgh, Ctr Res Hlth Care, Pittsburgh, PA USA.
[Gaither, Julie R.] Yale Univ, Sch Publ Hlth, Dept Epidemiol Microbial Dis, New Haven, CT USA.
[Maisto, Stephen A.] Syracuse Univ, Dept Psychol, Syracuse, NY USA.
[Marshall, Brandon D. L.] Brown Univ, Dept Epidemiol, Sch Publ Hlth, 121 South Main St,Box G-S-121-2, Providence, RI 02912 USA.
RP Marshall, BDL (reprint author), Brown Univ, Dept Epidemiol, 121 South Main St,Box G-S-121-2, Providence, RI 02912 USA.
EM brandon_marshall@brown.edu
OI Fiellin, David/0000-0002-4006-010X
FU National Institute on Alcohol Abuse and Alcoholism (NIAAA)
[U24-AA022000]; Yale Drug Abuse, Addiction and HIV Research Scholars
(DAHRS) Program [K12-DA-33312-03]; Brown University; [K05-AA16928]
FX This work was supported in part by grant U24-AA022000 from the National
Institute on Alcohol Abuse and Alcoholism (NIAAA). Dr. Edelman is funded
by the Yale Drug Abuse, Addiction and HIV Research Scholars (DAHRS)
Program (K12-DA-33312-03). Dr. Maisto is supported by grant K05-AA16928
(NIAAA). Dr. Marshall is supported by a Richard B. Salomon Faculty
Research Award from Brown University.
NR 113
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PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1055-0496
EI 1521-0391
J9 AM J ADDICTION
JI Am. J. Addict.
PD JAN
PY 2016
VL 25
IS 1
BP 7
EP 24
DI 10.1111/ajad.12319
PG 18
WC Substance Abuse
SC Substance Abuse
GA DB4TS
UT WOS:000368506900001
PM 26693830
ER
PT J
AU McRae-Clark, AL
Baker, NL
Gray, KM
Killeen, T
Hartwell, KJ
Simonian, SJ
AF McRae-Clark, Aimee L.
Baker, Nathaniel L.
Gray, Kevin M.
Killeen, Therese
Hartwell, Karen J.
Simonian, Susan J.
TI Vilazodone for Cannabis Dependence: A Randomized, Controlled Pilot Trial
SO AMERICAN JOURNAL ON ADDICTIONS
LA English
DT Article
ID PLACEBO-CONTROLLED TRIAL; DOUBLE-BLIND; 5-HT1A RECEPTORS; FLUOXETINE;
SMOKERS
AB Background and Objectives: The purpose of this study was to evaluate the efficacy of vilazodone, a selective serotonin receptor inhibitor and partial 5-HT1A agonist, for treatment of cannabis dependence.
Methods: Seventy-six cannabis-dependent adults were randomized to receive either up to 40 mg/day of vilazodone (n = 41) or placebo (n = 35) for 8 weeks combined with a brief motivational enhancement therapy intervention and contingency management to encourage study retention. Cannabis use outcomes were assessed via weekly urine cannabinoid tests; secondary outcomes included cannabis use self-report and cannabis craving.
Results: Participants in both groups reported reduced self-reported cannabis use over the course of the study; however, vilazodone provided no advantage over placebo in reducing cannabis use. Men had significantly lower creatinine-adjusted cannabinoid levels and a trend for increased negative urine cannabinoid tests than women.
Discussion and Conclusions: Vilazodone was not more efficacious than placebo in reducing cannabis use. Important gender differences were noted, with women having worse cannabis use outcomes than men.
Scientific Significance: Further medication development efforts for cannabis use disorders are needed, and gender should be considered as an important variable in future trials.
C1 [McRae-Clark, Aimee L.; Gray, Kevin M.; Killeen, Therese; Hartwell, Karen J.] Med Univ S Carolina, Dept Psychiat, Charleston, SC 29425 USA.
[Baker, Nathaniel L.] Med Univ S Carolina, Dept Publ Hlth Sci, 125 Doughty St,Suite 190, Charleston, SC 29403 USA.
[Hartwell, Karen J.] Ralph H Johnson VA Med Ctr, Charleston, SC USA.
[Simonian, Susan J.] Coll Charleston, Dept Psychol, Charleston, SC 29401 USA.
RP McRae-Clark, AL (reprint author), Med Univ S Carolina, 125 Doughty St,Suite 190, Charleston, SC 29403 USA.
EM mcraeal@musc.edu
FU NIH [R21DA34089]
FX Support for this project was provided by NIH grant R21DA34089
(McRae-Clark).
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PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1055-0496
EI 1521-0391
J9 AM J ADDICTION
JI Am. J. Addict.
PD JAN
PY 2016
VL 25
IS 1
BP 69
EP 75
DI 10.1111/ajad.12324
PG 7
WC Substance Abuse
SC Substance Abuse
GA DB4TS
UT WOS:000368506900010
PM 26685701
ER
PT S
AU Bobbin, ML
Rossi, JJ
AF Bobbin, Maggie L.
Rossi, John J.
BE Insel, PA
TI RNA Interference (RNAi)-Based Therapeutics: Delivering on the Promise?
SO ANNUAL REVIEW OF PHARMACOLOGY AND TOXICOLOGY, VOL 56
SE Annual Review of Pharmacology and Toxicology
LA English
DT Review; Book Chapter
DE clinical trials; siRNA; miRNA; shRNA; dsiRNA
ID DOUBLE-STRANDED-RNA; CHRONIC HEPATITIS-B; NONHUMAN-PRIMATES; SIRNA
DELIVERY; RIG-I; STRATEGIES; INFECTION; EFFICACY; MICE
AB A resurgence in clinical trials using RNA interference (RNAi) occurred in 2012. Although there were initial difficulties in achieving efficacious results with RNAi without toxic side effects, advances in delivery and improved chemistry made this resurgence possible. More than 20 RNAi-based therapeutics are currently in clinical trials, and several of these are Phase III trials. Continued positive results from these trials have helped bolster further attempts to develop clinically relevant RNAi therapies. With a wide variety of disease targets to choose from, the first RNAi therapeutic to be clinically approved is not far off. This review covers recently established and completed clinical trials.
C1 [Bobbin, Maggie L.] Massachusetts Gen Hosp, Mol Pathol Unit, Charlestown, MA 02129 USA.
[Bobbin, Maggie L.] Massachusetts Gen Hosp, Ctr Canc Res, Charlestown, MA 02129 USA.
[Rossi, John J.] City Hope Natl Med Ctr, Beckman Res Inst, Duarte, CA 91010 USA.
RP Bobbin, ML (reprint author), Massachusetts Gen Hosp, Mol Pathol Unit, Charlestown, MA 02129 USA.; Bobbin, ML (reprint author), Massachusetts Gen Hosp, Ctr Canc Res, Charlestown, MA 02129 USA.; Rossi, JJ (reprint author), City Hope Natl Med Ctr, Beckman Res Inst, Duarte, CA 91010 USA.
EM mlbobbin@mgh.harvard.edu; jrossi@coh.org
FU NHLBI NIH HHS [R01 HL074704]; NIAID NIH HHS [R01 AI029329, R01 AI042552]
NR 64
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U1 17
U2 45
PU ANNUAL REVIEWS
PI PALO ALTO
PA 4139 EL CAMINO WAY, PO BOX 10139, PALO ALTO, CA 94303-0897 USA
SN 0362-1642
BN 978-0-8243-0456-0
J9 ANNU REV PHARMACOL
JI Annu. Rev. Pharmacol. Toxicol.
PY 2016
VL 56
BP 103
EP 122
DI 10.1146/annurev-pharmtox-010715-103633
PG 20
WC Pharmacology & Pharmacy; Toxicology
SC Pharmacology & Pharmacy; Toxicology
GA BE1PJ
UT WOS:000368345700007
PM 26738473
ER
PT S
AU Whitaker, RM
Corum, D
Beeson, CC
Schnellmann, RG
AF Whitaker, Ryan M.
Corum, Daniel
Beeson, Craig C.
Schnellmann, Rick G.
BE Insel, PA
TI Mitochondrial Biogenesis as a Pharmacological Target: A New Approach to
Acute and Chronic Diseases
SO ANNUAL REVIEW OF PHARMACOLOGY AND TOXICOLOGY, VOL 56
SE Annual Review of Pharmacology and Toxicology
LA English
DT Review; Book Chapter
DE mitochondrial homeostasis; tissue bioenergetics; drug screening;
high-throughput respirometry
ID ISCHEMIA-REPERFUSION INJURY; ACUTE KIDNEY INJURY; THROUGHPUT
RESPIROMETRIC ASSAY; ACTIVATED RECEPTOR-GAMMA; PROTEIN-QUALITY CONTROL;
HIGH-FAT DIET; OXIDATIVE STRESS; MYOCARDIAL-INFARCTION; TRANSCRIPTION
FACTOR; PARKINSONS-DISEASE
AB Mitochondrial dysfunction is a key pathophysiological component of many acute and chronic diseases. Maintenance of mitochondrial homeostasis through the balance of mitochondrial turnover, fission and fusion, and generation of new mitochondria via mitochondrial biogenesis is critical for tissue health. Pharmacological activation of mitochondrial biogenesis can enhance oxidative metabolism and tissue bioenergetics, and improve organ function in conditions characterized by mitochondrial dysfunction. However, owing to the complexity of mitochondrial assembly and maintenance, identification of specific activators of mitochondrial biogenesis has been difficult. This review provides an overview of the role of mitochondrial dysfunction in acute and chronic diseases, details the current state of therapeutics for the stimulation of mitochondrial biogenesis and their effects on disease outcomes, describes new screening methodologies to identify novel stimulators and noncanonical pathways of mitochondrial biogenesis, and discusses potential hurdles of mitochondrial biogenesis as a therapeutic strategy.
C1 [Whitaker, Ryan M.; Corum, Daniel; Beeson, Craig C.; Schnellmann, Rick G.] Med Univ S Carolina, Dept Drug Discovery & Biomed Sci, Charleston, SC 29425 USA.
[Schnellmann, Rick G.] Ralph H Johnson Vet Adm Med Ctr, Charleston, SC USA.
RP Whitaker, RM; Corum, D; Beeson, CC; Schnellmann, RG (reprint author), Med Univ S Carolina, Dept Drug Discovery & Biomed Sci, Charleston, SC 29425 USA.; Schnellmann, RG (reprint author), Ralph H Johnson Vet Adm Med Ctr, Charleston, SC USA.
EM rmw3@musc.edu; corumd@musc.edu; beesonc@musc.edu; schnell@musc.edu
FU NIDDK NIH HHS [F30 DK096964]; NIGMS NIH HHS [R01 GM084147]
NR 142
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U1 8
U2 20
PU ANNUAL REVIEWS
PI PALO ALTO
PA 4139 EL CAMINO WAY, PO BOX 10139, PALO ALTO, CA 94303-0897 USA
SN 0362-1642
BN 978-0-8243-0456-0
J9 ANNU REV PHARMACOL
JI Annu. Rev. Pharmacol. Toxicol.
PY 2016
VL 56
BP 229
EP 249
DI 10.1146/annurev-pharmtox-010715-103155
PG 21
WC Pharmacology & Pharmacy; Toxicology
SC Pharmacology & Pharmacy; Toxicology
GA BE1PJ
UT WOS:000368345700013
PM 26566156
ER
PT S
AU Sharma, S
Powers, A
Bradley, B
Ressler, KJ
AF Sharma, Sumeet
Powers, Abigail
Bradley, Bekh
Ressler, Kerry J.
BE Fiske, ST
TI Gene x Environment Determinants of Stress- and Anxiety-Related Disorders
SO ANNUAL REVIEW OF PSYCHOLOGY, VOL 67
SE Annual Review of Psychology
LA English
DT Review; Book Chapter
DE anxiety; depression; posttraumatic stress disorder; stress; trauma;
epigenetics; gene-by-environment interaction; genome-wide association
study
ID GENOME-WIDE ASSOCIATION; SEROTONIN TRANSPORTER GENE; LINKED POLYMORPHIC
REGION; MAJOR DEPRESSIVE DISORDER; COPY-NUMBER VARIATION; EARLY-LIFE
STRESS; POSTTRAUMATIC-STRESS; CHILDHOOD-TRAUMA; PSYCHIATRIC-DISORDERS;
5-HTTLPR GENOTYPE
AB The burgeoning field of gene-by-environment (G x E) interactions has revealed fascinating biological insights, particularly in the realm of stress-, anxiety-, and depression-related disorders. In this review we present an integrated view of the study of GxE interactions in stress and anxiety disorders, including the evolution of genetic association studies from genetic epidemiology to contemporary large-scale genome-wide association studies and GxE studies. We convey the importance of consortia efforts and collaboration to gain the large sample sizes needed to move the field forward. Finally, we discuss several robust and well-reproduced GxE interactions and demonstrate how epidemiological identification of GxE interactions has naturally led to a plethora of basic research elucidating the mechanisms of high-impact genetic variants.
C1 [Sharma, Sumeet; Powers, Abigail; Bradley, Bekh; Ressler, Kerry J.] Emory Univ, Sch Med, Dept Psychiat & Behav Sci, Atlanta, GA 30322 USA.
[Sharma, Sumeet; Ressler, Kerry J.] Harvard Univ, Sch Med, McLean Hosp, Belmont, MA 02478 USA.
[Bradley, Bekh] US Dept Vet Affairs, Atlanta VA Med Ctr, Decatur, GA 30033 USA.
RP Ressler, KJ (reprint author), Emory Univ, Sch Med, Dept Psychiat & Behav Sci, Atlanta, GA 30322 USA.; Ressler, KJ (reprint author), Harvard Univ, Sch Med, McLean Hosp, Belmont, MA 02478 USA.
EM kressler@mclean.harvard.edu
FU Howard Hughes Medical Institute; NCRR NIH HHS [M01RR00039]; NICHD NIH
HHS [HD071982]; NIMH NIH HHS [MH071537, MH096764, MH102890]
NR 80
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U1 12
U2 38
PU ANNUAL REVIEWS
PI PALO ALTO
PA 4139 EL CAMINO WAY, PO BOX 10139, PALO ALTO, CA 94303-0897 USA
SN 0066-4308
BN 978-0-8243-0267-2
J9 ANNU REV PSYCHOL
JI Annu. Rev. Psychol
PY 2016
VL 67
BP 239
EP 261
DI 10.1146/annurev-psych-122414-033408
PG 23
WC Psychology; Psychology, Multidisciplinary
SC Psychology
GA BE1PH
UT WOS:000368344500011
PM 26442668
ER
PT J
AU Klyuchnikov, E
Bacher, U
Ahn, KW
Carreras, J
Kroger, NM
Hari, PN
Ku, GH
Ayala, E
Chen, A
Chen, YB
Cohen, JB
Freytes, CO
Gale, RP
Kamble, RT
Kharfan-Dabaja, MA
Lazarus, HM
Martino, R
Mussetti, A
Savani, BN
Schouten, HC
Usmani, SZ
Wiernik, PH
Wirk, B
Smith, SM
Sureda, A
Hamadani, M
AF Klyuchnikov, E.
Bacher, U.
Ahn, K. Woo
Carreras, J.
Kroeger, N. M.
Hari, P. N.
Ku, G. H.
Ayala, E.
Chen, Al
Chen, Y-B
Cohen, J. B.
Freytes, C. O.
Gale, R. P.
Kamble, R. T.
Kharfan-Dabaja, M. A.
Lazarus, H. M.
Martino, R.
Mussetti, A.
Savani, B. N.
Schouten, H. C.
Usmani, S. Z.
Wiernik, P. H.
Wirk, B.
Smith, S. M.
Sureda, A.
Hamadani, M.
TI Long-term survival outcomes of reduced-intensity allogeneic or
autologous transplantation in relapsed grade 3 follicular lymphoma
SO BONE MARROW TRANSPLANTATION
LA English
DT Article
ID STEM-CELL TRANSPLANTATION; NON-HODGKIN-LYMPHOMA; HIGH-DOSE THERAPY;
FOLLOW-UP; HISTOLOGIC GRADE; PREDICT SURVIVAL; RITUXIMAB; CHEMOTHERAPY;
GRAFT; CYCLOPHOSPHAMIDE
AB Grade 3 follicular lymphoma (FL) has aggressive clinical behavior. To evaluate the optimal first transplantation approach in relapsed/refractory grade 3 FL patients, we compared the long-term outcomes after allogeneic (allo-) vs autologous hematopoietic cell transplantation (auto-HCT) in the rituximab era. A total of 197 patients undergoing first reduced-intensity conditioning (RIC) allo-HCT or first auto-HCT during 2000-2012 were included. Rituximab-naive patients were excluded. Allo-HCT recipients were younger, more heavily pretreated and had a longer interval between diagnosis and HCT. The 5-year probabilities of non-relapse mortality (NRM), relapse/progression, PFS and overall survival (OS) for auto-HCT vs allo-HCT groups were 4% vs 27% (P < 0.001), 61% vs 20% (P < 0.001), 36% vs 51% (P=0.07) and 59% vs 54% (P=0.7), respectively. On multivariate analysis, auto-HCT was associated with reduced risk of NRM (relative risk (RR) = 0.20; P=0.001). Within the first 11 months post HCT, auto- and allo-HCT had similar risks of relapse/progression and PFS. Beyond 11 months, auto-HCT was associated with higher risk of relapse/progression (RR=21.3; P=0.003) and inferior PFS (RR = 3.2; P=0.005). In the first 24 months post HCT, auto-HCT was associated with improved OS (RR = 0.42; P=0.005), but in long-time survivors (beyond 24 months) it was associated with inferior OS (RR=3.6; P=0.04). RIC allo-HCT as the first transplant approach can provide improved PFS and OS, in long-term survivors.
C1 [Klyuchnikov, E.; Kroeger, N. M.] Univ Canc Ctr Hamburg, Dept Stem Cell Transplantat, Hamburg, Germany.
[Bacher, U.] Univ Gottingen, Dept Hematol Oncol, D-37073 Gottingen, Germany.
[Ahn, K. Woo; Carreras, J.; Hari, P. N.; Hamadani, M.] Med Coll Wisconsin, Dept Med, CIBMTR, 9200 West Wisconsin Ave,Suite C5500, Milwaukee, WI 53226 USA.
[Ahn, K. Woo] Med Coll Wisconsin, Inst Hlth & Soc, Div Biostat, Milwaukee, WI 53226 USA.
[Ku, G. H.] Univ Calif San Diego, Dept Med, Div Blood & Marrow Transplantat, San Diego, CA 92103 USA.
[Ayala, E.; Kharfan-Dabaja, M. A.] Univ S Florida, Coll Med, H Lee Moffitt Canc Ctr & Res Inst, Dept Blood & Marrow Transplantat, Tampa, FL 33612 USA.
[Chen, Al] Oregon Hlth & Sci Univ, Portland, OR 97201 USA.
[Chen, Y-B] Massachusetts Gen Hosp, Div Hematol Oncol, Boston, MA 02114 USA.
[Cohen, J. B.] Emory Univ, Sch Med, Winship Canc Inst, Dept Hematol & Med Oncol, Atlanta, GA USA.
[Freytes, C. O.] South Texas Vet Hlth Care Syst, San Antonio, TX USA.
[Freytes, C. O.] Univ Texas Hlth Sci Ctr San Antonio, San Antonio, TX 78229 USA.
[Gale, R. P.] Univ London Imperial Coll Sci Technol & Med, Dept Med, Div Expt Med, Hematol Res Ctr, London, England.
[Kamble, R. T.] Baylor Coll Med, Div Hematol & Oncol, Ctr Cell & Gene Therapy, Houston, TX 77030 USA.
[Lazarus, H. M.] Univ Hosp Case Med Ctr, Seidman Canc Ctr, Cleveland, OH USA.
[Martino, R.] Hosp Santa Creu & Sant Pau, Div Clin Hematol, Barcelona, Spain.
[Mussetti, A.] Fdn IRCCS Ist Nazl Tumori, SC Ematol & Trapianto Midollo Osseo, Milan, Italy.
[Mussetti, A.] Univ Milan, Milan, Italy.
[Savani, B. N.] Vanderbilt Univ, Med Ctr, Dept Med, Div Hematol Oncol, Nashville, TN USA.
[Schouten, H. C.] Acad Ziekenhuis, Dept Hematol, Maastricht, Netherlands.
[Usmani, S. Z.] Carolinas HealthCare Syst, Levine Canc Inst, Dept Hematol Med Oncol, Charlotte, NC USA.
[Wiernik, P. H.] Our Lady Mercy Med Ctr, Bronx, NY USA.
[Wirk, B.] Seattle Canc Care Alliance, Div Bone Marrow Transplant, Seattle, WA USA.
[Smith, S. M.] Univ Chicago, Hematol Oncol Sect, Chicago, IL 60637 USA.
[Sureda, A.] Hosp Duran & Reynals, Inst Catala Oncol, Serv Hematol, Barcelona, Spain.
[Sureda, A.] European Grp Blood & Marrow Transplantat, Barcelona, Spain.
RP Hamadani, M (reprint author), Med Coll Wisconsin, Dept Med, CIBMTR, 9200 West Wisconsin Ave,Suite C5500, Milwaukee, WI 53226 USA.
EM mhamadani@mcw.edu
RI Mussetti, Alberto/C-9500-2017;
OI Mussetti, Alberto/0000-0002-4088-036X; Hari,
Parameswaran/0000-0002-8800-297X
FU National Cancer Institute (NCI), the National Heart, Lung and Blood
Institute (NHLBI) [U24-CA076518]; National Institute of Allergy and
Infectious Diseases (NIAID); NHLBI [5U10HL069294]; NCI; Health Resources
and Services Administration (HRSA/DHHS) [HHSH250201200016C]; Office of
Naval Research [N00014-13-1-0039, N00014-14-1-0028]; Actinium
Pharmaceuticals; Allos Therapeutics Inc.; Amgen Inc.; Ariad; Be the
Match Foundation; Blue Cross and Blue Shield Association; Celgene
Corporation; Chimerix Inc.; Fred Hutchinson Cancer Research Center;
Fresenius-Biotech North America Inc.; Gamida Cell Teva Joint Venture
Ltd; Genentech Inc.; Gentium SpA; Genzyme Corporation; GlaxoSmithKline;
Health Research Inc. Roswell Park Cancer Institute; HistoGenetics Inc.;
Incyte Corporation; Jeff Gordon Children's Foundation; Kiadis Pharma;
Leukemia & Lymphoma Society; Medac GmbH; Medical College of Wisconsin;
Merck Co. Inc.; Millennium: The Takeda Oncology Co.; Milliman USA Inc.;
Miltenyi Biotec Inc.; National Marrow Donor Program; Onyx
Pharmaceuticals; Optum Healthcare Solutions Inc.; Osiris Therapeutics
Inc.; Otsuka America Pharmaceutical Inc.; Perkin-Elmer Inc.; Remedy
Informatics; Sanofi US; Seattle Genetics; Sigma-Tau Pharmaceuticals;
Soligenix Inc.; St Baldrick's Foundation; StemCyte, A Global Cord Blood
Therapeutics Co.; Stemsoft Software Inc.; Swedish Orphan Biovitrum;
Tarix Pharmaceuticals; TerumoBCT; Teva Neuroscience Inc.; THERAKOS Inc.;
University of Minnesota; University of Utah; Wellpoint Inc.
FX We would like to acknowledge the following working committee members for
their contributions to the manuscript: Mahmoud D Aljurf, Siddhartha
Ganguly, Mark S Hertzberg, Leona A Holmberg, Andreas Klein, Taiga
Nishihori, Richard F Olsson and Nishitha M Reddy. Also, Maggie Simaytis
for administrative assistance. The CIBMTR is supported by Public Health
Service Grant/Cooperative Agreement U24-CA076518 from the National
Cancer Institute (NCI), the National Heart, Lung and Blood Institute
(NHLBI) and the National Institute of Allergy and Infectious Diseases
(NIAID); a Grant/Cooperative Agreement 5U10HL069294 from NHLBI and NCI;
a Contract No. HHSH250201200016C with Health Resources and Services
Administration (HRSA/DHHS); two grants (N00014-13-1-0039 and
N00014-14-1-0028) from the Office of Naval Research; and grants from
*Actinium Pharmaceuticals; Allos Therapeutics Inc.; *Amgen Inc.;
Anonymous donation to the Medical College of Wisconsin; Ariad; Be the
Match Foundation; *Blue Cross and Blue Shield Association; *Celgene
Corporation; Chimerix Inc.; Fred Hutchinson Cancer Research Center;
Fresenius-Biotech North America Inc.; *Gamida Cell Teva Joint Venture
Ltd; Genentech Inc.;*Gentium SpA; Genzyme Corporation; GlaxoSmithKline;
Health Research Inc. Roswell Park Cancer Institute; HistoGenetics Inc.;
Incyte Corporation; Jeff Gordon Children's Foundation; Kiadis Pharma;
The Leukemia & Lymphoma Society; Medac GmbH; The Medical College of
Wisconsin; Merck & Co. Inc.; Millennium: The Takeda Oncology Co.;
*Milliman USA Inc.; *Miltenyi Biotec Inc.; National Marrow Donor
Program; Onyx Pharmaceuticals; Optum Healthcare Solutions Inc.; Osiris
Therapeutics Inc.; Otsuka America Pharmaceutical Inc.; Perkin-Elmer
Inc.; *Remedy Informatics; *Sanofi US; Seattle Genetics; Sigma-Tau
Pharmaceuticals; Soligenix Inc.; St Baldrick's Foundation; StemCyte, A
Global Cord Blood Therapeutics Co.; Stemsoft Software Inc.; Swedish
Orphan Biovitrum; *Tarix Pharmaceuticals; *TerumoBCT; *Teva Neuroscience
Inc.; *THERAKOS Inc.; University of Minnesota; University of Utah; and
*Wellpoint Inc. The views expressed in this article do not reflect the
official policy or position of the National Institute of Health, the
Department of the Navy, the Department of Defense, Health Resources and
Services Administration (HRSA) or any other agency of the US Government.
NR 38
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PU NATURE PUBLISHING GROUP
PI LONDON
PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND
SN 0268-3369
EI 1476-5365
J9 BONE MARROW TRANSPL
JI Bone Marrow Transplant.
PD JAN
PY 2016
VL 51
IS 1
BP 58
EP 66
DI 10.1038/bmt.2015.223
PG 9
WC Biophysics; Oncology; Hematology; Immunology; Transplantation
SC Biophysics; Oncology; Hematology; Immunology; Transplantation
GA DB4FV
UT WOS:000368469800009
PM 26437062
ER
PT J
AU Bensinger, WI
Becker, PS
Gooley, TA
Chauncey, TR
Maloney, DG
Gopal, AK
Green, DJ
Press, OW
Lill, M
Ifthikharuddin, JJ
Vescio, R
Holmberg, LA
Phillips, GL
AF Bensinger, W. I.
Becker, P. S.
Gooley, T. A.
Chauncey, T. R.
Maloney, D. G.
Gopal, A. K.
Green, D. J.
Press, O. W.
Lill, M.
Ifthikharuddin, J. J.
Vescio, R.
Holmberg, L. A.
Phillips, G. L.
TI A randomized study of melphalan 200 mg/m(2) vs 280 mg/m(2) as a
preparative regimen for patients with multiple myeloma undergoing
auto-SCT
SO BONE MARROW TRANSPLANTATION
LA English
DT Article
ID STEM-CELL TRANSPLANTATION; HIGH-DOSE MELPHALAN; ORAL MUCOSITIS;
MARROW-TRANSPLANTATION; STANDARD CHEMOTHERAPY; CONDITIONING REGIMENS;
INDUCTION TREATMENT; TRIAL; BORTEZOMIB; AMIFOSTINE
AB We aimed to examine whether doses of melphalan higher than 200 mg/m(2) improve response rates when used as conditioning before autologous transplant (ASCT) in multiple myeloma (MM) patients. Patients with MM, n=131, were randomized to 200 mg/m(2) (mel200) vs 280 mg/m(2) (mel280) using amifostine pretreatment. The primary end point was the proportion of patients achieving near complete response (>= nCR). No treatment-related deaths occurred in this study. Responses following ASCT were for mel200 vs mel280, respectively, >= nCR 22 vs 39%, P=0.03, >= PR 57 vs 74%, P=0.04. The hazard of mortality was not statistically significantly different between groups (mel200 vs mel280; hazard ratio (HR) = 1.15 (95% confidence interval (CI), 0.62-2.13, P=0.66)) nor was the rate of progression/mortality (HR = 0.81 (0.52-1.27, P=0.36)). The estimated PFS at 1 and 3 years were 83 and 46%, respectively, for mel200 and 78 and 54%, respectively, for mel280. Amifostine and mel280 were well tolerated, with no grade 4 regimen-related toxicities and only one grade 3 mucositis (none with mel200) and three grade 3 gastrointestinal (GI) toxicities (two in mel200). Hospitalization rates were more frequent in the mel280 group (59 vs 43%, P=0.08). Mel280 resulted in a higher major response rate (CR+nCR) and should be evaluated in larger studies.
C1 [Bensinger, W. I.; Gooley, T. A.; Maloney, D. G.; Gopal, A. K.; Green, D. J.; Press, O. W.; Holmberg, L. A.] Fred Hutchinson Canc Res Ctr, Seattle, WA 98109 USA.
[Bensinger, W. I.; Becker, P. S.; Gooley, T. A.; Chauncey, T. R.; Maloney, D. G.; Gopal, A. K.; Green, D. J.; Press, O. W.; Holmberg, L. A.] Univ Washington, Seattle, WA 98195 USA.
[Chauncey, T. R.] VA Puget Sound Hlth Care Syst, Seattle, WA USA.
[Lill, M.; Vescio, R.] Cedars Sinai Med Ctr, Los Angeles, CA 90048 USA.
[Ifthikharuddin, J. J.] Univ Rochester, James P Wilmot Canc Ctr, Rochester, NY USA.
[Phillips, G. L.] Wake Forest Baptist Med Ctr, Winston Salem, NC USA.
[Bensinger, W. I.] Fred Hutchinson Canc Res Ctr, Div Clin Res, 1100 Fairview Ave N,D5-390, Seattle, WA 98109 USA.
RP Bensinger, WI (reprint author), Fred Hutchinson Canc Res Ctr, Div Clin Res, 1100 Fairview Ave N,D5-390, Seattle, WA 98109 USA.
EM wbensing@fhcrc.org
FU NIH/NCI [R21 CA155911-01, P01 CA18029-28]; VA Puget Sound Health Care
System, Seattle, WA
FX This study was supported in part by research funds supplied by
Astra-Zeneca, R21 CA155911-01, and by P01 CA18029-28 both from NIH/NCI.
Previously published at the 2012 ASH Annual Meeting, Atlanta, GA
December 2012. This study was supported in part by resources of the VA
Puget Sound Health Care System, Seattle, WA.
NR 24
TC 4
Z9 4
U1 0
U2 0
PU NATURE PUBLISHING GROUP
PI LONDON
PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND
SN 0268-3369
EI 1476-5365
J9 BONE MARROW TRANSPL
JI Bone Marrow Transplant.
PD JAN
PY 2016
VL 51
IS 1
BP 67
EP 71
DI 10.1038/bmt.2015.211
PG 5
WC Biophysics; Oncology; Hematology; Immunology; Transplantation
SC Biophysics; Oncology; Hematology; Immunology; Transplantation
GA DB4FV
UT WOS:000368469800010
PM 26367217
ER
PT J
AU Dretsch, MN
Williams, K
Emmerich, T
Crynen, G
Ait-Ghezala, G
Chaytow, H
Mathura, V
Crawford, FC
Iverson, GL
AF Dretsch, Michael N.
Williams, Kathy
Emmerich, Tanja
Crynen, Gogce
Ait-Ghezala, Ghania
Chaytow, Helena
Mathura, Venkat
Crawford, Fiona C.
Iverson, Grant L.
TI Brain-derived neurotropic factor polymorphisms, traumatic stress, mild
traumatic brain injury, and combat exposure contribute to postdeployment
traumatic stress
SO BRAIN AND BEHAVIOR
LA English
DT Article
DE BDNF; deployment; genetics; military; posttraumatic stress disorder;
psychological health; traumatic brain injury
ID DOPAMINE-RECEPTOR GENE; ALZHEIMERS-DISEASE; DRD2 GENE; BINDING
CHARACTERISTICS; HEALTHY-VOLUNTEERS; COGNITIVE RESERVE; APOE GENOTYPE;
USE DISORDERS; ALCOHOL-USE; A1 ALLELE
AB Background In addition to experiencing traumatic events while deployed in a combat environment, there are other factors that contribute to the development of posttraumatic stress disorder (PTSD) in military service members. This study explored the contribution of genetics, childhood environment, prior trauma, psychological, cognitive, and deployment factors to the development of traumatic stress following deployment. Methods Both pre- and postdeployment data on 231 of 458 soldiers were analyzed. Postdeployment assessments occurred within 30days from returning stateside and included a battery of psychological health, medical history, and demographic questionnaires; neurocognitive tests; and blood serum for the D2 dopamine receptor (DRD2), apolipoprotein E (APOE), and brain-derived neurotropic factor (BDNF) genes. Results Soldiers who screened positive for traumatic stress at postdeployment had significantly higher scores in depression (d=1.91), anxiety (d=1.61), poor sleep quality (d=0.92), postconcussion symptoms (d=2.21), alcohol use (d=0.63), traumatic life events (d=0.42), and combat exposure (d=0.91). BDNF Val66 Met genotype was significantly associated with risk for sustaining a mild traumatic brain injury (mTBI) and screening positive for traumatic stress. Predeployment traumatic stress, greater combat exposure and sustaining an mTBI while deployed, and the BDNF Met/Met genotype accounted for 22% of the variance of postdeployment PTSD scores (R-2=0.22, P<0.001). However, predeployment traumatic stress, alone, accounted for 17% of the postdeployment PTSD scores. Conclusion These findings suggest predeployment traumatic stress, genetic, and environmental factors have unique contributions to the development of combat-related traumatic stress in military service members.
C1 [Dretsch, Michael N.] US Army, Aeromed Res Lab, 6901 Farrel Rd, Ft Rucker, AL USA.
[Dretsch, Michael N.; Williams, Kathy] Walter Reed Natl Mil Med Ctr, Natl Intrepid Ctr Excellence, 4860 South Palmer Rd, Bethesda, MD 20889 USA.
[Dretsch, Michael N.] Headquarters Army Training & Doctrine Command HQ, Human Dimens Div, 950 Jefferson Ave, Ft Eustis, VA 23604 USA.
[Emmerich, Tanja; Crynen, Gogce; Ait-Ghezala, Ghania; Chaytow, Helena; Mathura, Venkat; Crawford, Fiona C.] Roskamp Inst, 2040 Whitfield Ave, Sarasota, FL 34243 USA.
[Iverson, Grant L.] Harvard Univ, Sch Med, Dept Phys Med & Rehabil, Boston, MA USA.
[Iverson, Grant L.] Spaulding Rehabil Hosp, Boston, MA USA.
[Iverson, Grant L.] Red Sox Fdn, Boston, MA USA.
[Iverson, Grant L.] Massachusetts Gen Hosp, Home Base Program, Boston, MA 02114 USA.
[Iverson, Grant L.] Def & Vet Brain Injury Ctr, Bethesda, MD USA.
[Iverson, Grant L.] Harvard Univ, Sch Med, Ctr Hlth & Rehabil, Dept Phys Med & Rehabil, 79-96 Thirteenth St, Charlestown, MA 02129 USA.
RP Dretsch, MN (reprint author), HQ TRADOC, Human Dimens Div, 950 Jefferson Ave, Ft Eustis, VA USA.
EM michael.n.dretsch.mil@mail.mil
FU US Army Medical Research and Materiel Command
FX Funding for this study was provided by the US Army Medical Research and
Materiel Command.
NR 65
TC 2
Z9 2
U1 3
U2 13
PU JOHN WILEY & SONS INC
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN, NJ 07030 USA
SN 2162-3279
J9 BRAIN BEHAV
JI Brain Behav.
PD JAN
PY 2016
VL 6
IS 1
AR e00392
DI 10.1002/brb3.392
PG 12
WC Behavioral Sciences; Neurosciences
SC Behavioral Sciences; Neurosciences & Neurology
GA DB8OV
UT WOS:000368777200006
PM 27110438
ER
PT J
AU Caplan, D
Michaud, J
Hufford, R
Makris, N
AF Caplan, David
Michaud, Jennifer
Hufford, Rebecca
Makris, Nikos
TI Deficit-lesion correlations in syntactic comprehension in aphasia
SO BRAIN AND LANGUAGE
LA English
DT Article
DE Aphasia; Syntactic comprehension; Localization
ID VERBAL WORKING-MEMORY; HUMAN CEREBRAL-CORTEX; SPOKEN-LANGUAGE
COMPREHENSION; REAL-TIME COMPREHENSION; INFERIOR FRONTAL-CORTEX;
MOVING-WINDOW TECHNIQUE; SURFACE-BASED ANALYSIS; SENTENCE COMPREHENSION;
LEFT-HEMISPHERE; AGRAMMATIC APHASIA
AB The effects of lesions on syntactic comprehension were studied in thirty-one people with aphasia (PWA). Participants were tested for the ability to parse and interpret four types of syntactic structures and elements - passives, object extracted relative clauses, reflexives and pronouns - in three tasks - object manipulation, sentence picture matching with full sentence presentation and sentence picture matching with self-paced listening presentation. Accuracy, end-of-sentence RT and self-paced listening times for each word were measured. MR scans were obtained and analyzed for total lesion volume and for lesion size in 48 cortical areas. Lesion size in several areas of the left hemisphere was related to accuracy in particular sentence types in particular tasks and to self-paced listening times for critical words in particular sentence types. The results support a model of brain organization that includes areas that are specialized for the combination of particular syntactic and interpretive operations and the use of the meanings produced by those operations to accomplish task-related operations. (C) 2015 Elsevier Inc. All rights reserved.
C1 [Caplan, David; Michaud, Jennifer; Hufford, Rebecca; Makris, Nikos] Massachusetts Gen Hosp, Dept Neurol, Neuropsychol Lab, Boston, MA 02114 USA.
[Caplan, David] Neuropsychol Lab, 175 Cambridge St,Suite 340,Fruit St, Boston, MA 02114 USA.
RP Caplan, D (reprint author), Neuropsychol Lab, 175 Cambridge St,Suite 340,Fruit St, Boston, MA 02114 USA.
EM dcaplan@partners.org
FU NIDCD [DC00942]
FX This research was supported by NIDCD grant DC00942 to David Caplan.
NR 68
TC 2
Z9 2
U1 5
U2 11
PU ACADEMIC PRESS INC ELSEVIER SCIENCE
PI SAN DIEGO
PA 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA
SN 0093-934X
EI 1090-2155
J9 BRAIN LANG
JI Brain Lang.
PD JAN
PY 2016
VL 152
BP 14
EP 27
DI 10.1016/j.bandl.2015.10.005
PG 14
WC Audiology & Speech-Language Pathology; Linguistics; Neurosciences;
Psychology, Experimental
SC Audiology & Speech-Language Pathology; Linguistics; Neurosciences &
Neurology; Psychology
GA DB4FK
UT WOS:000368468700002
PM 26688433
ER
PT J
AU Tang, R
Saksena, M
Coopey, SB
Fernandez, L
Buckley, JM
Lei, L
Aftreth, O
Koerner, F
Michaelson, J
Rafferty, E
Brachtel, E
Smith, BL
AF Tang, Rong
Saksena, Mansi
Coopey, Suzanne B.
Fernandez, Leopoldo
Buckley, Julliette M.
Lei, Lan
Aftreth, Owen
Koerner, Frederick
Michaelson, James
Rafferty, Elizabeth
Brachtel, Elena
Smith, Barbara L.
TI Intraoperative micro-computed tomography (micro-CT): a novel method for
determination of primary tumour dimensions in breast cancer specimens
SO BRITISH JOURNAL OF RADIOLOGY
LA English
DT Article
ID NEOADJUVANT CHEMOTHERAPY; PHYSICAL-EXAMINATION; SIZE; MAMMOGRAPHY; MRI;
PATHOLOGY; ULTRASOUND; SONOGRAPHY; ACCURACY; ULTRASONOGRAPHY
AB Objectives: Micro-CT is a promising modality to determine breast tumour size in three dimensions in intact lumpectomy specimens. We compared the accuracy of tumour size measurements using specimen micro-CT with measurements using multimodality pre-operative imaging.
Methods: A tabletop micro-CT was used to image breast lumpectomy specimens. The largest tumour dimension on three-dimensional reconstructed micro-CT images of the specimen was compared with the measurements determined by pre-operative mammography, ultrasound and MRI. The largest dimension of pathologic invasive cancer size was used as the gold standard reference to assess the accuracy of imaging assessments.
Results: 50 invasive breast cancer specimens in 50 patients had micro-CT imaging. 42 were invasive ductal carcinoma, 6 were invasive lobular carcinoma and 2 were other invasive cancer. Median patient age was 63 years (range 33-82 years). When compared with the largest pathologic tumour dimension, micro-CT measurements had the best correlation coefficient (r = 0.82, p < 0.001) followed by MRI (r = 0.78, p < 0.001), ultrasound (r = 0.61, p < 0.001) and mammography (r = 0.40, p < 0.01). When compared with preoperative modalities, micro-CT had the best correlation coefficient (r = 0.86, p < 0.001) with MRI, followed by ultrasound (r = 0.60, p < 0.001) and mammography (r = 0.54, p < 0.001). Overall, mammography and ultrasound tended to underestimate the largest tumour dimension, while MRI and micro-CT overestimated the largest tumour dimension more frequently.
Conclusion: Micro-CT is a potentially useful tool for accurate assessment of tumour dimensions within a lumpectomy specimen. Future studies need to be carried out to see if this technology could have a role in margin assessment.
Advances in knowledge: Micro-CT is a promising new technique which could potentially be used for rapid assessment of breast cancer dimensions in an intact lumpectomy specimen in order to guide surgical excision.
C1 [Tang, Rong; Coopey, Suzanne B.; Fernandez, Leopoldo; Buckley, Julliette M.; Lei, Lan; Aftreth, Owen; Smith, Barbara L.] Massachusetts Gen Hosp, Div Surg Oncol, Boston, MA 02114 USA.
[Tang, Rong] Cent S Univ, Affiliated Canc Hosp, Div Breast Surg, Hunan Canc Hosp,Xiangya Med Sch, Changsha, Hunan, Peoples R China.
[Saksena, Mansi; Rafferty, Elizabeth] Massachusetts Gen Hosp, Dept Radiol, Boston, MA 02114 USA.
[Koerner, Frederick; Michaelson, James; Brachtel, Elena] Massachusetts Gen Hosp, Dept Pathol, Boston, MA 02114 USA.
RP Smith, BL (reprint author), Massachusetts Gen Hosp, Div Surg Oncol, Boston, MA 02114 USA.
EM blsmith1@partners.org
NR 28
TC 0
Z9 0
U1 0
U2 3
PU BRITISH INST RADIOLOGY
PI LONDON
PA 36 PORTLAND PLACE, LONDON W1N 4AT, ENGLAND
SN 0007-1285
EI 1748-880X
J9 BRIT J RADIOL
JI Br. J. Radiol.
PY 2016
VL 89
IS 1058
AR 20150581
DI 10.1259/bjr.20150581
PG 7
WC Radiology, Nuclear Medicine & Medical Imaging
SC Radiology, Nuclear Medicine & Medical Imaging
GA DB3OX
UT WOS:000368422100022
PM 26568439
ER
PT J
AU Golestanirad, L
Elahi, B
Graham, SJ
Das, S
Wald, LL
AF Golestanirad, Laleh
Elahi, Behzad
Graham, Simon J.
Das, Sunit
Wald, Lawrence L.
TI Efficacy and Safety of Pedunculopontine Nuclei (PPN) Deep Brain
Stimulation in the Treatment of Gait Disorders: A Meta-Analysis of
Clinical Studies
SO CANADIAN JOURNAL OF NEUROLOGICAL SCIENCES
LA English
DT Article
DE Deep Brain Stimulation (DBS); Parkinson's disease; Pedunculopontine
Nucleus (PPN); systematic reviews
ID LOW-FREQUENCY STIMULATION; PROGRESSIVE SUPRANUCLEAR PALSY;
PARKINSONS-DISEASE; TEGMENTAL NUCLEUS; SUBTHALAMIC NUCLEUS; FOLLOW-UP;
MOVEMENT-DISORDERS; BASAL GANGLIA; TARGET; SLEEP
AB Background: Pedunculopontine nucleus (PPN) has complex reciprocal connections with basal ganglia, especially with internal globus pallidus and substantia nigra, and it has been postulated that PPN stimulation may improve gait instability and freezing of gait. In this meta-analysis, we will assess the evidence for PPN deep brain stimulation in treatment of gait and motor abnormalities especially focusing on Parkinson disease patients. Methods: PubMed and Scopus electronic databases were searched for related studies published before February 2014. Medline (1966-2014), Embase (1974-2010), CINAHL, Web of Science, Scopus bibliographic, and Google Scholar databases (1960-2014) were also searched for studies investigating effect of PPN deep brain stimulation in treatment of postural and postural instability and total of ten studies met the inclusion criteria for this analysis. Results: Our findings showed a significant improvement in postural instability (p<0.001) and motor symptoms of Parkinson disease on and off medications (p<0.05), but failed to show improvement in freezing of gait. Conclusions: Despite significant improvement in postural instability observed in included studies, evidence from current literature is not sufficient to generalize these findings to the majority of patients.
C1 [Golestanirad, Laleh; Wald, Lawrence L.] Massachusetts Gen Hosp, Dept Radiol, Athinoula A Martinos Ctr Biomed Imaging, 32 Fruit St, Boston, MA 02114 USA.
[Golestanirad, Laleh; Wald, Lawrence L.] Harvard Univ, Sch Med, Boston, MA USA.
[Elahi, Behzad] Tufts Med Ctr, Div Neurol, 800 Washington St, Boston, MA 02111 USA.
[Graham, Simon J.] Univ Toronto, Dept Med Biophys, Fac Med, Toronto, ON, Canada.
[Das, Sunit] Univ Toronto, Fac Med, Div Neurosurg, Toronto, ON, Canada.
RP Elahi, B (reprint author), Tufts Med Ctr, Div Neurol, 800 Washington St, Boston, MA 02111 USA.
EM BElahi@tuftsmedicalcenter.org
RI Wald, Lawrence/D-4151-2009
NR 54
TC 3
Z9 3
U1 1
U2 2
PU CAMBRIDGE UNIV PRESS
PI NEW YORK
PA 32 AVENUE OF THE AMERICAS, NEW YORK, NY 10013-2473 USA
SN 0317-1671
EI 2057-0155
J9 CAN J NEUROL SCI
JI Can. J. Neurol. Sci.
PD JAN
PY 2016
VL 43
IS 1
BP 120
EP 126
DI 10.1017/cjn.2015.318
PG 7
WC Clinical Neurology
SC Neurosciences & Neurology
GA DB5FW
UT WOS:000368541000017
PM 26786642
ER
PT J
AU Phipps, AI
Passarelli, MN
Chan, AT
Harrison, TA
Jeon, J
Hutter, CM
Berndt, SI
Brenner, H
Caan, BJ
Campbell, PT
Chang-Claude, J
Chanock, SJ
Cheadle, JP
Curtis, KR
Duggan, D
Fisher, D
Fuchs, CS
Gala, M
Giovannucci, EL
Hayes, RB
Hoffmeister, M
Hsu, L
Jacobs, EJ
Jansen, L
Kaplan, R
Kap, EJ
Maughan, TS
Potter, JD
Schoen, RE
Seminara, D
Slattery, ML
West, H
White, E
Peters, U
Newcomb, PA
AF Phipps, Amanda I.
Passarelli, Michael N.
Chan, Andrew T.
Harrison, Tabitha A.
Jeon, Jihyoun
Hutter, Carolyn M.
Berndt, Sonja I.
Brenner, Hermann
Caan, Bette J.
Campbell, Peter T.
Chang-Claude, Jenny
Chanock, Stephen J.
Cheadle, Jeremy P.
Curtis, Keith R.
Duggan, David
Fisher, David
Fuchs, Charles S.
Gala, Manish
Giovannucci, Edward L.
Hayes, Richard B.
Hoffmeister, Michael
Hsu, Li
Jacobs, Eric J.
Jansen, Lina
Kaplan, Richard
Kap, Elisabeth J.
Maughan, Timothy S.
Potter, John D.
Schoen, Robert E.
Seminara, Daniela
Slattery, Martha L.
West, Hannah
White, Emily
Peters, Ulrike
Newcomb, Polly A.
TI Common genetic variation and survival after colorectal cancer diagnosis:
a genome-wide analysis
SO CARCINOGENESIS
LA English
DT Article
ID FATTY LIVER-DISEASE; INTESTINAL-CELL KINASE; SUSCEPTIBILITY LOCI;
COLON-CANCER; NURSES HEALTH; ASSOCIATION; RISK; METAANALYSIS;
POLYMORPHISMS; TRIAL
AB Genome-wide association studies have identified several germline single nucleotide polymorphisms (SNPs) significantly associated with colorectal cancer (CRC) incidence. Common germline genetic variation may also be related to CRC survival. We used a discovery-based approach to identify SNPs related to survival outcomes after CRC diagnosis. Genome-wide genotyping arrays were conducted for 3494 individuals with invasive CRC enrolled in six prospective cohort studies (median study-specific follow-up = 4.2-8.1 years). In pooled analyses, we used Cox regression to assess SNP-specific associations with CRC-specific and overall survival, with additional analyses stratified by stage at diagnosis. Top findings were followed-up in independent studies. A P value threshold of P < 5x10(-8) in analyses combining discovery and follow-up studies was required for genome-wide significance. Among individuals with distant-metastatic CRC, several SNPs at 6p12.1, nearest the LOVL5 gene, were statistically significantly associated with poorer survival, with the strongest associations noted for rs209489 [hazard ratio (HR) = 1.8, P = 7.6x10(-10) and HR = 1.8, P = 3.7x10(-9) for CRC-specific and overall survival, respectively). No SNPs were statistically significantly associated with survival among all cases combined or in cases without distant-metastases. SNPs in 6p12.1/ELOVL5 were associated with survival outcomes in individuals with distant-metastatic CRC, and merit further follow-up for functional significance. Findings from this genome-wide association study highlight the potential importance of genetic variation in CRC prognosis and provide clues to genomic regions of potential interest.
C1 [Phipps, Amanda I.; Passarelli, Michael N.; Potter, John D.; White, Emily; Peters, Ulrike; Newcomb, Polly A.] Univ Washington, Dept Epidemiol, Seattle, WA 98195 USA.
[Phipps, Amanda I.; Passarelli, Michael N.; Harrison, Tabitha A.; Jeon, Jihyoun; Hutter, Carolyn M.; Curtis, Keith R.; Hsu, Li; Potter, John D.; White, Emily; Peters, Ulrike; Newcomb, Polly A.] Fred Hutchinson Canc Res Ctr, Div Publ Hlth Sci, Seattle, WA 98109 USA.
[Chan, Andrew T.] Massachusetts Gen Hosp, Div Gastroenterol, Boston, MA 02114 USA.
[Chan, Andrew T.] Harvard Univ, Sch Med, Boston, MA 02114 USA.
[Chan, Andrew T.; Fuchs, Charles S.; Giovannucci, Edward L.] Brigham & Womens Hosp, Channing Div Network Med, 75 Francis St, Boston, MA 02115 USA.
[Berndt, Sonja I.; Chanock, Stephen J.] NCI, Div Canc Epidemiol & Genet, NIH, Bethesda, MD 20892 USA.
[Brenner, Hermann; Jansen, Lina] German Canc Res Ctr, Div Clin Epidemiol & Aging Res, D-69120 Heidelberg, Germany.
[Brenner, Hermann; Hoffmeister, Michael] German Canc Consortium DKTK, D-69120 Heidelberg, Germany.
[Caan, Bette J.] Kaiser Permanente Med Care Program Northern Calif, Div Res, Oakland, CA 94612 USA.
[Campbell, Peter T.] Amer Canc Soc, Epidemiol Res Program, Atlanta, GA 30303 USA.
[Chang-Claude, Jenny; Jacobs, Eric J.; Kap, Elisabeth J.] German Canc Res Ctr, Div Canc Epidemiol, Unit Genet Epidemiol, D-69120 Heidelberg, Germany.
[Cheadle, Jeremy P.; West, Hannah] Cardiff Univ, Sch Med, Inst Canc & Genet, Cardiff CF14 4XN, S Glam, Wales.
[Duggan, David] Translat Genom Res Inst, Phoenix, AZ 85004 USA.
[Fisher, David] UCL, MRC Clin Trials Unit, London WC2B 6NH, England.
[Fuchs, Charles S.] Dana Farber Canc Inst, Dept Med Oncol, Boston, MA 02215 USA.
[Gala, Manish; Giovannucci, Edward L.] Harvard Univ, Sch Publ Hlth, 665 Huntington Ave, Boston, MA 02115 USA.
[Hayes, Richard B.] NYU, Sch Med, Dept Populat Hlth, Div Epidemiol, New York, NY 10016 USA.
[Hsu, Li] Univ Washington, Dept Biostat, Seattle, WA 98195 USA.
[Maughan, Timothy S.] Univ Oxford, Gray Inst Radiat Oncol & Biol, Oxford OX3 7DQ, England.
[Potter, John D.] Massey Univ, Ctr Publ Hlth Res, Wellington 6140, New Zealand.
[Schoen, Robert E.] Univ Pittsburgh, Med Ctr, Dept Med & Epidemiol, Pittsburgh, PA 15213 USA.
[Seminara, Daniela] NCI, Div Canc Control & Populat Sci, NIH, Bethesda, MD 20892 USA.
[Slattery, Martha L.] Univ Utah, Hlth Sci Ctr, Dept Internal Med, Salt Lake City, UT 84132 USA.
RP Phipps, AI (reprint author), Univ Washington, Dept Epidemiol, Seattle, WA 98195 USA.; Phipps, AI (reprint author), Fred Hutchinson Canc Res Ctr, Div Publ Hlth Sci, Seattle, WA 98109 USA.
EM aiphipps@u.washington.edu
RI Jansen, Lina/D-7255-2016; Brenner, Hermann/B-4627-2017;
OI Jansen, Lina/0000-0001-8004-4940; Brenner, Hermann/0000-0002-6129-1572;
Hayes, Richard/0000-0002-0918-661X; Hoffmeister,
Michael/0000-0002-8307-3197
FU National Cancer Institute, National Institutes of Health, U.S.
Department of Health and Human Services [U01CA137088, R01CA059045,
R25CA094880, T32CA009168, K07CA172298, K05CA152715, R01 CA176272];
Cancer Research UK; Medical Research Council; Bobby Moore Fund from
Cancer Research UK, Tenovus; Kidani Trust; National Institute for Social
Care and Health Research Cancer Genetics Biomedical Research Unit;
CORECT: National Cancer Institute, National Institutes of Health
[CA-09-002, U19CA148107]; CPS-II: The American Cancer Society; DACHS:
German Research Council (Deutsche Forschungsgemeinschaft) [BR 1704/6-1,
BR 1704/6-3, BR 1704/6-4, CH 117/1-1]; German Federal Ministry of
Education and Research [01KH0404, 01ER0814]; DALS: National Institutes
of Health [R01 CA48998]; HPFS: National Institutes of Health
[P01CA055075, UM1CA167552, R01CA137178, P50CA127003, K24DK098311]; NHS:
National Institutes of Health [R01CA137178, P50CA127003, K24DK098311,
P01CA087969]; PHS: National Institutes of Health [K24DK098311,
R01CA42182]; PLCO: Intramural Research Program of the Division of Cancer
Epidemiology and Genetics; Division of Cancer Prevention, National
Cancer Institute, NIH, DHHS; WHI: National Heart, Lung, and Blood
Institute, National Institutes of Health, U.S. Department of Health and
Human Services [HHSN268201100046C, HHSN268201100001C, HHSN268201100002C,
HHSN268201100003C]
FX National Cancer Institute, National Institutes of Health, U.S.
Department of Health and Human Services (U01CA137088 to U.P.,
R01CA059045 to U.P., R25CA094880, T32CA009168, K07CA172298 to A.I.P.,
K05CA152715 to P.A.N., R01 CA176272 to P.A.N. and A.T.C.). The COIN
trial was funded by Cancer Research UK and the Medical Research Council,
and its associated translational studies are supported by the Bobby
Moore Fund from Cancer Research UK, Tenovus, the Kidani Trust and the
National Institute for Social Care and Health Research Cancer Genetics
Biomedical Research Unit. Additional funding support for individual
studies is provided below:; CORECT: National Cancer Institute, National
Institutes of Health under RFA # CA-09-002 (U19CA148107). The content of
this manuscript does not necessarily reflect the views or policies of
the National Cancer Institute or any of the collaborating centers in
CORECT, nor does mention of trade names, commercial products, or
organizations imply endorsement by the US Government or CORECT.; CPS-II:
The American Cancer Society funds the creation, maintenance and updating
of the Cancer Prevention Study-II (CPS-II) cohort. This study was
conducted with Institutional Review Board approval.; DACHS: German
Research Council (Deutsche Forschungsgemeinschaft, BR 1704/6-1, BR
1704/6-3, BR 1704/6-4 and CH 117/1-1) and the German Federal Ministry of
Education and Research (01KH0404 and 01ER0814).; DALS: National
Institutes of Health (R01 CA48998 to M.L.S).; HPFS: National Institutes
of Health (P01CA055075, UM1CA167552, R01CA137178, P50CA127003,
K24DK098311).; NHS: National Institutes of Health (R01CA137178,
P01CA087969, P50CA127003, K24DK098311).; PHS: National Institutes of
Health (R01CA42182, K24DK098311).; PLCO: Intramural Research Program of
the Division of Cancer Epidemiology and Genetics and supported by
contracts from the Division of Cancer Prevention, National Cancer
Institute, NIH, DHHS.; VITAL: National Institutes of Health (K05CA154337
to E.W.).; WHI: National Heart, Lung, and Blood Institute, National
Institutes of Health, U.S. Department of Health and Human Services
contracts HHSN268201100046C, HHSN268201100001C, HHSN268201100002C,
HHSN268201100003C, HHSN268201100004C, HHSN271201100004C. Supplementary
Tables 1-4 and Figures 1-8 can be found at
http://carcin.oxfordjournals.org/
NR 50
TC 0
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U1 0
U2 5
PU OXFORD UNIV PRESS
PI OXFORD
PA GREAT CLARENDON ST, OXFORD OX2 6DP, ENGLAND
SN 0143-3334
EI 1460-2180
J9 CARCINOGENESIS
JI Carcinogenesis
PD JAN
PY 2016
VL 37
IS 1
BP 87
EP 95
DI 10.1093/carcin/bgv161
PG 9
WC Oncology
SC Oncology
GA DB3LK
UT WOS:000368412900012
PM 26586795
ER
PT J
AU Kachuri, L
Amos, CI
Mckay, JD
Johansson, M
Vineis, P
Bueno-De-Mesquita, HB
Boutron-Ruault, MC
Johansson, M
Quiros, JR
Sieri, S
Travis, RC
Weiderpass, E
Le Marchand, L
Henderson, BE
Wilkens, L
Goodman, GE
Chen, C
Doherty, JA
Christiani, DC
Wei, YY
Su, L
Tworoger, S
Zhang, XH
Kraft, P
Zaridze, D
Field, JK
Marcus, MW
Davies, MPA
Hyde, R
Caporaso, NE
Landi, MT
Severi, G
Giles, GG
Liu, G
McLaughlin, JR
Li, YF
Xiao, XJ
Fehringer, G
Zong, XC
Denroche, RE
Zuzarte, PC
McPherson, JD
Brennan, P
Hung, RJ
AF Kachuri, Linda
Amos, Christopher I.
Mckay, James D.
Johansson, Mattias
Vineis, Paolo
Bueno-de-Mesquita, H. Bas
Boutron-Ruault, Marie-Christine
Johansson, Mikael
Quiros, J. Ramon
Sieri, Sabina
Travis, Ruth C.
Weiderpass, Elisabete
Le Marchand, Loic
Henderson, Brian E.
Wilkens, Lynne
Goodman, Gary E.
Chen, Chu
Doherty, Jennifer A.
Christiani, David C.
Wei, Yongyue
Su, Li
Tworoger, Shelley
Zhang, Xuehong
Kraft, Peter
Zaridze, David
Field, John K.
Marcus, Michael W.
Davies, Michael P. A.
Hyde, Russell
Caporaso, Neil E.
Landi, Maria Teresa
Severi, Gianluca
Giles, Graham G.
Liu, Geoffrey
McLaughlin, John R.
Li, Yafang
Xiao, Xiangjun
Fehringer, Gord
Zong, Xuchen
Denroche, Robert E.
Zuzarte, Philip C.
McPherson, John D.
Brennan, Paul
Hung, Rayjean J.
TI Fine mapping of chromosome 5p15.33 based on a targeted deep sequencing
and high density genotyping identifies novel lung cancer susceptibility
loci
SO CARCINOGENESIS
LA English
DT Article
ID GENOME-WIDE ASSOCIATION; TELOMERE LENGTH; NEVER-SMOKERS;
LYSOPHOSPHATIDYLCHOLINE ACYLTRANSFERASE; GENETIC-VARIATION;
PROSTATE-CANCER; RISK; POPULATION; VARIANTS; EXPRESSION
AB Chromosome 5p15.33 has been identified as a lung cancer susceptibility locus, however the underlying causal mechanisms were not fully elucidated. Previous fine-mapping studies of this locus have relied on imputation or investigated a small number of known, common variants. This study represents a significant advance over previous research by investigating a large number of novel, rare variants, as well as their underlying mechanisms through telomere length. Variants for this fine-mapping study were identified through a targeted deep sequencing (average depth of coverage greater than 4000x) of 576 individuals. Subsequently, 4652 SNPs, including 1108 novel SNPs, were genotyped in 5164 cases and 5716 controls of European ancestry. After adjusting for known risk loci, rs2736100 and rs401681, we identified a new, independent lung cancer susceptibility variant in LPCAT1: rs139852726 (OR = 0.46, P = 4.73x10(-9)), and three new adenocarcinoma risk variants in TERT: rs61748181 (OR = 0.53, P = 2.64x10(-6)), rs112290073 (OR = 1.85, P = 1.27x10(-5)), rs138895564 (OR = 2.16, P = 2.06x10(-5); among young cases, OR = 3.77, P = 8.41x10(-4)). In addition, we found that rs139852726 (P = 1.44x10(-3)) was associated with telomere length in a sample of 922 healthy individuals. The gene-based SKAT-O analysis implicated TERT as the most relevant gene in the 5p15.33 region for adenocarcinoma (P = 7.84x10(-7)) and lung cancer (P = 2.37x10(-5)) risk. In this largest fine-mapping study to investigate a large number of rare and novel variants within 5p15.33, we identified novel lung and adenocarcinoma susceptibility loci with large effects and provided support for the role of telomere length as the potential underlying mechanism.
C1 [Kachuri, Linda; McLaughlin, John R.; Fehringer, Gord; Zong, Xuchen; Hung, Rayjean J.] Mt Sinai Hosp, Lunenfeld Tanenbaum Res Inst, Toronto, ON M5T 3L9, Canada.
[Kachuri, Linda; Liu, Geoffrey; Hung, Rayjean J.] Univ Toronto, Dalla Lana Sch Publ Hlth, Div Epidemiol, Toronto, ON M5T 3M7, Canada.
[Amos, Christopher I.; Severi, Gianluca; Xiao, Xiangjun] Dartmouth Coll, Geisel Sch Med, Ctr Genom Med, Dept Community & Family Med, Lebanon, NH 03766 USA.
[Mckay, James D.; Johansson, Mattias; Brennan, Paul] Int Agcy Res Canc, F-69372 Lyon, France.
[Vineis, Paolo; Severi, Gianluca] Human Genet Fdn HuGeF, I-10126 Turin, Italy.
[Vineis, Paolo] Univ London Imperial Coll Sci Technol & Med, Sch Publ Hlth, MRC PHE Ctr Environm & Hlth, Dept Epidemiol & Biostat, Norfolk Pl, London W2 1PG, England.
[Bueno-de-Mesquita, H. Bas] Natl Inst Publ Hlth & Environm RIVM, Dept Determinants Chron Dis DCD, NL-3721 MA Bilthoven, Netherlands.
[Bueno-de-Mesquita, H. Bas] Univ Med Ctr, Dept Gastroenterol & Hepatol, NL-3584 CX Utrecht, Netherlands.
[Bueno-de-Mesquita, H. Bas] Univ London Imperial Coll Sci Technol & Med, Sch Publ Hlth, Dept Epidemiol & Biostat, London SW7 2AZ, England.
[Bueno-de-Mesquita, H. Bas] Univ Malaya, Fac Med, Dept Social & Prevent Med, Kuala Lumpur 50603, Malaysia.
[Boutron-Ruault, Marie-Christine; Severi, Gianluca] INSERM, Ctr Res Epidemiol & Populat Hlth CESP, Lifestyle Genes & Hth Integrat Trans Generat Epid, U1018, F-94805 Villejuif, France.
[Boutron-Ruault, Marie-Christine; Severi, Gianluca] Univ Paris 11, UMRS 1018 94805, Villejuif, France.
[Boutron-Ruault, Marie-Christine; Severi, Gianluca] Inst Gustave Roussy, F-94805 Villejuif, France.
[Johansson, Mikael] Umea Univ, Dept Radiat Sci, SE-90187 Umea, Sweden.
[Quiros, J. Ramon] Publ Hlth Directorate Asturias, Oviedo 33006, Spain.
[Sieri, Sabina] Fdn IRCCS Ist Nazl Tumori, Epidemiol & Prevent Unit, I-20133 Milan, Italy.
[Travis, Ruth C.] Univ Oxford, Nuffield Dept Populat Hlth, Canc Epidemiol Unit, Oxford OX3 7LF, England.
[Weiderpass, Elisabete] Univ Tromso, Fac Hlth Sci, Dept Community Med, Arctic Univ Norway, N-9037 Tromso, Norway.
[Weiderpass, Elisabete] Canc Registry Norway, Dept Res, N-0379 Oslo, Norway.
[Weiderpass, Elisabete] Karolinska Inst, Dept Med Epidemiol & Biostat, SE-17177 Stockholm, Sweden.
[Weiderpass, Elisabete] Karolinska Inst, Dept Med Epidemiol & Biostat, SE-17177 Stockholm, Sweden.
[Le Marchand, Loic; Henderson, Brian E.; Wilkens, Lynne] Univ Hawaii, Ctr Canc, Honolulu, HI 96813 USA.
[Goodman, Gary E.; Chen, Chu] Fred Hutchinson Canc Res Ctr, Seattle, WA 98109 USA.
[Christiani, David C.; Wei, Yongyue; Su, Li; Tworoger, Shelley] Harvard Univ, Sch Publ Hlth, Dept Environm Hlth, Boston, MA 02115 USA.
[Christiani, David C.; Wei, Yongyue; Su, Li] Harvard Univ, Sch Publ Hlth, Dept Epidemiol, Boston, MA 02115 USA.
[Christiani, David C.] Massachusetts Gen Hosp, Dept Med, Boston, MA 02114 USA.
[Christiani, David C.] Harvard Univ, Sch Med, Boston, MA 02114 USA.
[Tworoger, Shelley; Zhang, Xuehong] Brigham & Womens Hosp, Channing Div Network Med, 75 Francis St, Boston, MA 02115 USA.
[Tworoger, Shelley; Zhang, Xuehong] Harvard Univ, Sch Med, Boston, MA 02115 USA.
[Kraft, Peter] Harvard Univ, Sch Publ Hlth, Dept Biostat, Boston, MA 02115 USA.
[Zaridze, David] Harvard Univ, Sch Publ Hlth, Dept Epidemiol, Boston, MA 02115 USA.
[Zaridze, David] Russian Canc Res Ctr, Moscow 115478, Russia.
[Field, John K.; Marcus, Michael W.; Davies, Michael P. A.; Hyde, Russell] Univ Liverpool, Canc Res Ctr Inst Translat Med Univ, Roy Castle Lung Canc Res Programme, Liverpool L69 3BX, Merseyside, England.
[Caporaso, Neil E.; Landi, Maria Teresa] NCI, Div Canc Epidemiol & Genet, NIH, Dept Hlth & Human Serv, Bethesda, MD 20892 USA.
[Severi, Gianluca; Giles, Graham G.] Canc Council Victoria, Canc Epidemiol Ctr, Melbourne, Vic 3004, Australia.
[Severi, Gianluca; Giles, Graham G.] Univ Melbourne, Melbourne Sch Populat & Global Hlth, Ctr Epidemiol & Biostat, Melbourne, Vic 3010, Australia.
[Giles, Graham G.] Monash Univ, Dept Epidemiol & Prevent Med, Melbourne, Vic 3004, Australia.
[Liu, Geoffrey] Princess Margaret Canc Ctr, Ontario Canc Inst, Toronto, ON M5G 0A3, Canada.
[McLaughlin, John R.] Publ Hlth Ontario, Toronto, ON M5G 1V2, Canada.
[Denroche, Robert E.; Zuzarte, Philip C.; McPherson, John D.] Ontario Inst Canc Res, Genome Technol, Toronto, ON M5G 0A3, Canada.
RP Hung, RJ (reprint author), Mt Sinai Hosp, Lunenfeld Tanenbaum Res Inst, Toronto, ON M5T 3L9, Canada.; Hung, RJ (reprint author), Univ Toronto, Dalla Lana Sch Publ Hlth, Div Epidemiol, Toronto, ON M5T 3M7, Canada.
EM rayjean.hung@lunenfeld.ca
RI Hung, Rayjean/A-7439-2013; Sieri, Sabina/K-4667-2016; Weiderpass,
Elisabete/M-4029-2016; Liu, Geoffrey/N-4421-2016; McPherson,
John/D-2633-2017;
OI Sieri, Sabina/0000-0001-5201-172X; Weiderpass,
Elisabete/0000-0003-2237-0128; McPherson, John/0000-0001-8049-9347;
Giles, Graham/0000-0003-4946-9099
FU National Institutes of Health [U19CA148127, CA092824, CA074386,
CA090578, UM1 CA164973]; Cancer Care Ontario Research Chair of
Population Studies; Canadian Cancer Society Research Institute [020214];
CIHR Research Doctoral Award-Frederick Banting; Charles Best Canada
Graduate Scholarships
FX This work was supported by: the National Institutes of Health grant
U19CA148127 (PI: Amos), the data harmonization was supported by Cancer
Care Ontario Research Chair of Population Studies to Rayjean J. Hung.
The MSH-PMH study was supported by Canadian Cancer Society Research
Institute (no. 020214, PI: Hung). The Harvard Lung Cancer Study was
funded by the National Institutes of Health grants: CA092824, CA074386,
CA090578 (PI: Christiani). The Multiethnic Cohort Study was supported by
the National Institutes of Health grant UM1 CA164973. Linda Kachuri is a
trainee in the Canadian Institutes of Health Research (CIHR) Strategic
Training for Advanced Genetic Epidemiology (STAGE) Program, and is
supported by the CIHR Research Doctoral Award-Frederick Banting and
Charles Best Canada Graduate Scholarships.
NR 48
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U1 1
U2 8
PU OXFORD UNIV PRESS
PI OXFORD
PA GREAT CLARENDON ST, OXFORD OX2 6DP, ENGLAND
SN 0143-3334
EI 1460-2180
J9 CARCINOGENESIS
JI Carcinogenesis
PD JAN
PY 2016
VL 37
IS 1
BP 96
EP 105
DI 10.1093/carcin/bgv165
PG 10
WC Oncology
SC Oncology
GA DB3LK
UT WOS:000368412900013
PM 26590902
ER
PT J
AU Jaffer, FA
AF Jaffer, Farouc A.
TI High-Risk Stents Harboring Neoatherosclerosis Light From Near-Infrared
Spectroscopy?
SO CIRCULATION-CARDIOVASCULAR IMAGING
LA English
DT Editorial Material
DE Editorials; autopsy; acute coronary syndrome; drug-eluting stents;
macrophages; neoatherosclerosis; restenosis
ID DRUG-ELUTING STENTS; IN-VIVO; THROMBOSIS; PATHOLOGY; PLAQUES
C1 [Jaffer, Farouc A.] Harvard Univ, Massachusetts Gen Hosp, Cardiac Catheterizat Lab, Sch Med,Cardiovasc Res Ctr,Wellman Ctr Photomed, Boston, MA USA.
RP Jaffer, FA (reprint author), MGH Cardiovasc Res Ctr, Simches Res Bldg,Room 3206, Boston, MA 02114 USA.
EM fjaffer@mgh.harvard.edu
NR 17
TC 0
Z9 0
U1 0
U2 0
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1941-9651
EI 1942-0080
J9 CIRC-CARDIOVASC IMAG
JI Circ.-Cardiovasc. Imaging
PD JAN
PY 2016
VL 9
IS 1
AR e004354
DI 10.1161/CIRCIMAGING.115.004354
PG 2
WC Cardiac & Cardiovascular Systems; Radiology, Nuclear Medicine & Medical
Imaging
SC Cardiovascular System & Cardiology; Radiology, Nuclear Medicine &
Medical Imaging
GA DB6FN
UT WOS:000368609600001
ER
PT J
AU Ong, DS
Lee, JS
Soeda, T
Higuma, T
Minami, Y
Wang, Z
Lee, H
Yokoyama, H
Yokota, T
Okumura, K
Jang, IK
AF Ong, Daniel S.
Lee, Jay S.
Soeda, Tsunenari
Higuma, Takumi
Minami, Yoshiyasu
Wang, Zhao
Lee, Hang
Yokoyama, Hiroaki
Yokota, Takashi
Okumura, Ken
Jang, Ik-Kyung
TI Coronary Calcification and Plaque Vulnerability An Optical Coherence
Tomographic Study
SO CIRCULATION-CARDIOVASCULAR IMAGING
LA English
DT Article
DE atherosclerosis; calcium; cross-sectional studies; myocardial
infarction; tomography; optical coherence
ID BEAM COMPUTED-TOMOGRAPHY; INTRAVASCULAR ULTRASOUND; ATHEROSCLEROTIC
PLAQUES; SPOTTY CALCIFICATION; ARTERY CALCIFICATION; CALCIUM DEPOSITS;
CULPRIT PLAQUE; RUPTURE; LESIONS; MICROCALCIFICATIONS
AB Background Spotty superficial calcium deposits have been implicated in plaque vulnerability based on previous intravascular imaging studies. Biomechanical models suggest that microcalcifications between 5 and 65 mu m in diameter can intensify fibrous cap stress, promoting plaque rupture. However, the 100- to 200-mu m resolution of intravascular ultrasound limits its ability to discriminate single calcium deposits from clusters of smaller deposits, and a previous optical coherence tomographic investigation evaluated calcifications within a long segment of artery, which may not truly reflect the mechanics involved in potentiating focal plaque rupture.
Methods and Results Detailed optical coherence tomographic assessment of coronary calcification at the culprit plaque (10-mm length) was performed in 53 patients with acute ST-segment-elevation myocardial infarction mediated by plaque rupture and 55 patients with stable angina pectoris. The number and longitudinal length of individual calcium deposits were recorded. Cross-sectional images were analyzed every 1 mm for calcium arc and depth, and these quantitative parameters were used to define individual deposits as spotty, large, and superficial. There was no significant difference between ST-segment-elevation myocardial infarction mediated by plaque rupture and stable angina pectoris groups in the number of total (P=0.58), spotty (P=0.87), or large calcium deposits (P=0.27). Minimum calcium depth was similar between groups (P=0.27), as was the number of superficial deposits (P=0.35 using a 65-mu m depth threshold and P=0.84 using a 100-mu m depth threshold).
Conclusions The number and pattern of culprit plaque calcifications did not differ between patients presenting with ST-segment-elevation myocardial infarction mediated by plaque rupture versus stable angina pectoris. The optical coherence tomographic assessment of coronary calcification may not be a useful marker of local plaque vulnerability as previously suspected.
Registration Information URL: http://www.clinicaltrials.gov. Unique identifier: NCT01110538.
C1 [Ong, Daniel S.; Lee, Jay S.; Soeda, Tsunenari; Minami, Yoshiyasu; Wang, Zhao; Jang, Ik-Kyung] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Div Cardiol, Boston, MA USA.
[Lee, Hang] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Ctr Biostat, Boston, MA USA.
[Higuma, Takumi; Yokoyama, Hiroaki; Yokota, Takashi; Okumura, Ken] Hirosaki Univ, Grad Sch Med, Dept Cardiol, Hirosaki, Aomori, Japan.
[Jang, Ik-Kyung] Kyung Hee Univ, Div Cardiol, Seoul, South Korea.
RP Jang, IK (reprint author), Div Cardiol, Massachusetts Gen Hosp GRB 800,55 Fruit St, Boston, MA 02114 USA.
EM ijang@mgh.harvard.edu
RI Wang, Zhao/E-3515-2015
OI Wang, Zhao/0000-0002-3628-5699
FU St. Jude Medical
FX Dr Jang received a research grant and honorarium from St. Jude Medical,
and his research was also supported by Michael Park and Kathryn Park and
by Allan Gray and Gillian Gray. The other authors report no conflicts.
NR 33
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U1 0
U2 1
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1941-9651
EI 1942-0080
J9 CIRC-CARDIOVASC IMAG
JI Circ.-Cardiovasc. Imaging
PD JAN
PY 2016
VL 9
IS 1
AR e003929
DI 10.1161/CIRCIMAGING.115.003929
PG 8
WC Cardiac & Cardiovascular Systems; Radiology, Nuclear Medicine & Medical
Imaging
SC Cardiovascular System & Cardiology; Radiology, Nuclear Medicine &
Medical Imaging
GA DB6FE
UT WOS:000368608500001
ER
PT J
AU Parikh, SA
Drachman, DE
AF Parikh, Sahil A.
Drachman, Douglas E.
TI Will Bivalirudin Have an Impact in Peripheral Vascular Interventions?
SO CIRCULATION-CARDIOVASCULAR INTERVENTIONS
LA English
DT Editorial Material
DE Editorials; bivalirudin; hemorrhage; percutaneous coronary intervention;
peripheral arterial disease
ID ACUTE MYOCARDIAL-INFARCTION; ACUTE CORONARY SYNDROMES; HEPARIN;
REVASCULARIZATION; TRIAL
C1 [Parikh, Sahil A.] Univ Hosp Case Med Ctr, Harrington Heart & Vasc Inst, Div Cardiovasc Med, Dept Med, Cleveland, OH USA.
[Parikh, Sahil A.] Case Western Reserve Univ, Sch Med, Cleveland, OH 44106 USA.
[Drachman, Douglas E.] Massachusetts Gen Hosp, Dept Med, Div Cardiol, Boston, MA 02114 USA.
[Drachman, Douglas E.] Harvard Univ, Sch Med, Boston, MA USA.
RP Parikh, SA (reprint author), Univ Hosp Case Med Ctr, Harrington Heart & Vasc Inst, 11100 Euclid Ave, Cleveland, OH 44106 USA.
EM sahil.parikh@uhhospitals.org
NR 15
TC 1
Z9 1
U1 0
U2 1
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1941-7640
EI 1941-7632
J9 CIRC-CARDIOVASC INTE
JI Circ.-Cardiovasc. Interv.
PD JAN
PY 2016
VL 9
IS 1
AR e003424
DI 10.1161/CIRCINTERVENTIONS.115.003424
PG 3
WC Cardiac & Cardiovascular Systems
SC Cardiovascular System & Cardiology
GA DB6GV
UT WOS:000368613500001
PM 26747851
ER
PT J
AU Sihag, S
Haas, MS
Kim, KM
Guerrero, JL
Beaudoin, J
Alicot, EM
Schuerpf, F
Gottschall, JD
Puro, RJ
Madsen, JC
Sachs, DH
Newman, W
Carroll, MC
Allan, JS
AF Sihag, Smita
Haas, Michael S.
Kim, Karen M.
Guerrero, J. Luis
Beaudoin, Jonathan
Alicot, Elisabeth M.
Schuerpf, Franziska
Gottschall, James D.
Puro, Robyn J.
Madsen, Joren C.
Sachs, David H.
Newman, Walter
Carroll, Michael C.
Allan, James S.
TI Natural IgM Blockade Limits Infarct Expansion and Left Ventricular
Dysfunction in a Swine Myocardial Infarct Model
SO CIRCULATION-CARDIOVASCULAR INTERVENTIONS
LA English
DT Article
DE immunology; inflammation; left ventricular function; myocardial
infarction; troponin T
ID PERCUTANEOUS CORONARY INTERVENTION; ISCHEMIA-REPERFUSION INJURY; MYOSIN
HEAVY-CHAIN; DETERMINING EJECTION FRACTION; HORIZONS-AMI TRIAL;
ISCHEMIA/REPERFUSION INJURY; SKELETAL-MUSCLE; ACCURATE METHOD;
HEART-FAILURE; CELL
AB Background Acute coronary syndrome is the leading cause of mortality worldwide. However, treatment of acute coronary occlusion inevitably results in ischemia-reperfusion injury. Circulating natural IgM has been shown to play a significant role in mouse models of ischemia-reperfusion injury. A highly conserved self-antigen, nonmuscle myosin heavy chain II, has been identified as a target of pathogenic IgM. We hypothesized that a monoclonal antibody (m21G6) directed against nonmuscle myosin heavy chain II may inhibit IgM binding and reduce injury in a preclinical model of myocardial infarction. Thus, our objective was to evaluate the efficacy of intravenous m21G6 treatment in limiting infarct expansion, troponin release, and left ventricular dysfunction in a swine myocardial infarction model.
Methods and Results Massachusetts General Hospital miniature swine underwent occlusion of the midleft anterior descending coronary artery for 60 minutes, followed by 1 hour, 5-day, or 21-day reperfusion. Specificity and localization of m21G6 to injured myocardium were confirmed using fluorescently labeled m21G6. Treatment with m21G6 before reperfusion resulted in a 49% reduction in infarct size (P<0.005) and a 61% reduction in troponin-T levels (P<0.05) in comparison with saline controls at 5-day reperfusion. Furthermore, m21G6-treated animals recovered 85.4% of their baseline left ventricular function as measured by 2-dimensional transthoracic echocardiography in contrast to 67.1% in controls at 21-day reperfusion (P<0.05).
Conclusions Treatment with m21G6 significantly reduced infarct size and troponin-T release, and led to marked preservation of cardiac function in our study. Overall, these findings suggest that pathogenic IgM blockade represents a valid therapeutic strategy in mitigating myocardial ischemia-reperfusion injury.
C1 [Sihag, Smita; Gottschall, James D.; Madsen, Joren C.; Sachs, David H.; Allan, James S.] Massachusetts Gen Hosp, Transplantat Biol Res Ctr, Charlestown, MA USA.
[Guerrero, J. Luis; Beaudoin, Jonathan; Allan, James S.] Massachusetts Gen Hosp, Cardiac Surg Res Lab, Boston, MA 02114 USA.
[Haas, Michael S.; Alicot, Elisabeth M.; Schuerpf, Franziska; Puro, Robyn J.; Newman, Walter] DecImmune Therapeut, Cambridge, MA USA.
[Carroll, Michael C.] Boston Childrens Hosp, Program Cellular & Mol Med, Boston, MA USA.
[Carroll, Michael C.] Harvard Univ, Sch Med, Dept Pediat, Boston, MA 02115 USA.
[Kim, Karen M.] Hosp Univ Penn, Div Cardiovasc Surg, 3400 Spruce St, Philadelphia, PA 19104 USA.
RP Haas, MS (reprint author), Decimmune Therapeut, 200 Technol Sq,Suite 402, Cambridge, MA 02139 USA.
EM mhaas@decimmune.com
FU National Institutes of Health (NIH) [HL084821, P01HL018646,
CO6RR020135-01]; DecImmune Therapeutics, Inc.
FX This work was partly funded by grants from the National Institutes of
Health (NIH; HL084821 for E.M. Alicot) as well as support from DecImmune
Therapeutics, Inc. Additional NIH funding included P01HL018646 (Drs
Allan and Madsen) as well as CO6RR020135-01 for construction of the
facility used for the production and maintenance of miniature swine.
NR 38
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U1 0
U2 1
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1941-7640
EI 1941-7632
J9 CIRC-CARDIOVASC INTE
JI Circ.-Cardiovasc. Interv.
PD JAN
PY 2016
VL 9
IS 1
AR e002547
DI 10.1161/CIRCINTERVENTIONS.115.002547
PG 8
WC Cardiac & Cardiovascular Systems
SC Cardiovascular System & Cardiology
GA DB6GF
UT WOS:000368611700001
PM 26671971
ER
PT J
AU Huffman, JC
Beale, EE
Celano, CM
Beach, SR
Belcher, AM
Moore, SV
Suarez, L
Motiwala, SR
Gandhi, PU
Gaggin, HK
Januzzi, JL
AF Huffman, Jeff C.
Beale, Eleanor E.
Celano, Christopher M.
Beach, Scott R.
Belcher, Arianna M.
Moore, Shannon V.
Suarez, Laura
Motiwala, Shweta R.
Gandhi, Parul U.
Gaggin, Hanna K.
Januzzi, James L.
TI Effects of Optimism and Gratitude on Physical Activity, Biomarkers, and
Readmissions After an Acute Coronary Syndrome The Gratitude Research in
Acute Coronary Events Study
SO CIRCULATION-CARDIOVASCULAR QUALITY AND OUTCOMES
LA English
DT Article
DE acute coronary syndrome; comorbidity; confidence intervals; exercise;
myocardial infarction; optimism
ID RANDOMIZED CONTROLLED-TRIAL; LIFE ORIENTATION TEST; HEART-DISEASE;
DISPOSITIONAL OPTIMISM; MYOCARDIAL-INFARCTION; DEPRESSION SCALE;
HOSPITAL ANXIETY; UNSTABLE ANGINA; HEALTH; MORTALITY
AB Background Positive psychological constructs, such as optimism, are associated with beneficial health outcomes. However, no study has separately examined the effects of multiple positive psychological constructs on behavioral, biological, and clinical outcomes after an acute coronary syndrome (ACS). Accordingly, we aimed to investigate associations of baseline optimism and gratitude with subsequent physical activity, prognostic biomarkers, and cardiac rehospitalizations in post-ACS patients.
Methods and Results Participants were enrolled during admission for ACS and underwent assessments at baseline (2 weeks post-ACS) and follow-up (6 months later). Associations between baseline positive psychological constructs and subsequent physical activity/biomarkers were analyzed using multivariable linear regression. Associations between baseline positive constructs and 6-month rehospitalizations were assessed via multivariable Cox regression. Overall, 164 participants enrolled and completed the baseline 2-week assessments. Baseline optimism was significantly associated with greater physical activity at 6 months (n=153; =102.5; 95% confidence interval, 13.6-191.5; P=0.024), controlling for baseline activity and sociodemographic, medical, and negative psychological covariates. Baseline optimism was also associated with lower rates of cardiac readmissions at 6 months (n=164), controlling for age, sex, and medical comorbidity (hazard ratio, 0.92; 95% confidence interval, [0.86-0.98]; P=0.006). There were no significant relationships between optimism and biomarkers. Gratitude was minimally associated with post-ACS outcomes.
Conclusions Post-ACS optimism, but not gratitude, was prospectively and independently associated with superior physical activity and fewer cardiac readmissions. Whether interventions that target optimism can successfully increase optimism or improve cardiovascular outcomes in post-ACS patients is not yet known, but can be tested in future studies.
Clinical Trial Registration URL: http://www.clinicaltrials.gov. Unique identifier: NCT01709669.
C1 [Huffman, Jeff C.; Celano, Christopher M.; Beach, Scott R.; Suarez, Laura; Motiwala, Shweta R.; Gandhi, Parul U.; Gaggin, Hanna K.; Januzzi, James L.] Harvard Univ, Sch Med, Boston, MA USA.
[Huffman, Jeff C.; Beale, Eleanor E.; Celano, Christopher M.; Beach, Scott R.; Moore, Shannon V.; Suarez, Laura] Massachusetts Gen Hosp, Dept Psychiat, Boston, MA 02114 USA.
[Belcher, Arianna M.; Gandhi, Parul U.; Gaggin, Hanna K.; Januzzi, James L.] Massachusetts Gen Hosp, Dept Med, Div Cardiol, Boston, MA 02114 USA.
[Motiwala, Shweta R.] Beth Israel Deaconess Med Ctr, Dept Med, Div Cardiol, Boston, MA 02215 USA.
RP Huffman, JC (reprint author), Massachusetts Gen Hosp, Blake 11,55 Fruit St, Boston, MA 02114 USA.
EM jhuffman@partners.org
FU Expanding the Science and Practice of Gratitude Project by UC Berkeley's
Greater Good Science Center; UC Davis; John Templeton Foundation
[15627]; National Institutes of Health [R01HL113272]; Harvard Catalyst \
The Harvard Clinical and Translational Science Center (National Center
for Research Resources); Harvard Catalyst \ The Harvard Clinical and
Translational Science Center (National Center for Advancing
Translational Sciences, National Institutes of Health)
[8UL1TR000170-05]; Harvard University, affiliated academic health care
centers
FX This research project was supported by the Expanding the Science and
Practice of Gratitude Project run by UC Berkeley's Greater Good Science
Center in partnership with UC Davis with funding from the John Templeton
Foundation (grant 15627) to Dr Huffman. Time for analysis and article
preparation was also funded by National Institutes of Health under grant
R01HL113272 to Dr Huffman. The content is solely the responsibility of
the authors and does not necessarily represent the official views of the
National Institutes of Health. The Harvard Catalyst Program and the
Singulex Corporation provided support for analysis of selected
biomarkers. This work was also conducted with support from Harvard
Catalyst vertical bar The Harvard Clinical and Translational Science
Center (National Center for Research Resources and the National Center
for Advancing Translational Sciences, National Institutes of Health
Award 8UL1TR000170-05) and financial contributions from Harvard
University and its affiliated academic health care centers. Measurement
of NT-proBNP and IL-6 was performed by Singulex, Inc.
NR 50
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PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1941-7705
EI 1941-7713
J9 CIRC-CARDIOVASC QUAL
JI Circ.-Cardiovasc. Qual. Outcomes
PD JAN
PY 2016
VL 9
IS 1
BP 55
EP 63
DI 10.1161/CIRCOUTCOMES.115.002184
PG 9
WC Cardiac & Cardiovascular Systems
SC Cardiovascular System & Cardiology
GA DB6FZ
UT WOS:000368611000009
PM 26646818
ER
PT J
AU Rose, AJ
Allen, AL
Minichello, T
AF Rose, Adam J.
Allen, Arthur L.
Minichello, Tracy
TI A Call to Reduce the Use of Bridging Anticoagulation
SO CIRCULATION-CARDIOVASCULAR QUALITY AND OUTCOMES
LA English
DT Editorial Material
DE anticoagulants; evidence-based medicine; heparin; low-molecular weight;
humans; perioperative care; practice guideline; warfarin
ID VENOUS THROMBOEMBOLISM; WARFARIN INTERRUPTION; ATRIAL-FIBRILLATION;
BLOOD-COAGULATION; WITHDRAWAL; REGISTRY; ABRUPT
AB Because of the recent publication of several important studies, there has been a major change in how we think about perioperative management of anticoagulation. Because of these changes, existing consensus guidelines are suddenly out of date and can no longer be used as is, particularly the 2012 American College of Chest Physicians Antithrombotic Guidelines, version 9. We estimate that well over 90% of patients receiving warfarin therapy should not receive bridging anticoagulation during periprocedural interruptions of therapy, except under unusual circumstances and with appropriate justification. Accumulating evidence also suggests that bridging is not indicated among patients receiving direct-acting oral anticoagulant therapy. The large number of patients potentially affected represents an important safety concern and requires an immediate change in practice.
C1 [Rose, Adam J.] Bedford VA Med Ctr, Ctr Healthcare Org & Implementat Res, 200 Springs Rd,Bldg 70, Bedford, MA USA.
[Rose, Adam J.] Boston Univ, Sch Med, Dept Med, Gen Internal Med Sect, Boston, MA 02215 USA.
[Allen, Arthur L.] VA Salt Lake City Healthcare Syst, Dept Pharm, Salt Lake City, UT USA.
[Minichello, Tracy] San Francisco VA Med Ctr, Dept Med, San Francisco, CA USA.
[Minichello, Tracy] Univ Calif San Francisco, Sch Med, Dept Med, San Francisco, CA 94143 USA.
RP Rose, AJ (reprint author), Bedford VA Med Ctr, Ctr Healthcare Org & Implementat Res, 200 Springs Rd,Bldg 70, Bedford, MA USA.
EM adamrose@bu.edu
NR 13
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U1 0
U2 1
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1941-7705
EI 1941-7713
J9 CIRC-CARDIOVASC QUAL
JI Circ.-Cardiovasc. Qual. Outcomes
PD JAN
PY 2016
VL 9
IS 1
BP 64
EP 67
DI 10.1161/CIRCOUTCOMES.115.002430
PG 4
WC Cardiac & Cardiovascular Systems
SC Cardiovascular System & Cardiology
GA DB6FZ
UT WOS:000368611000010
PM 26715651
ER
PT J
AU Garimella, PS
Katz, R
Patel, KV
Kritchevsky, SB
Parikh, CR
Ix, JH
Fried, LF
Newman, AB
Shlipak, MG
Harris, TB
Sarnak, MJ
AF Garimella, Pranav S.
Katz, Ronit
Patel, Kushang V.
Kritchevsky, Stephen B.
Parikh, Chirag R.
Ix, Joachim H.
Fried, Linda F.
Newman, Anne B.
Shlipak, Michael G.
Harris, Tamara B.
Sarnak, Mark J.
CA Hlth ABC Study
TI Association of Serum Erythropoietin With Cardiovascular Events, Kidney
Function Decline, and Mortality The Health Aging and Body Composition
Study
SO CIRCULATION-HEART FAILURE
LA English
DT Article
DE cardiovascular outcomes; chronic kidney disease; death; erythropoietin;
heart failure
ID CONGESTIVE-HEART-FAILURE; EPOETIN-ALPHA; ENDOGENOUS ERYTHROPOIETIN;
DARBEPOETIN-ALPHA; OLDER-ADULTS; CYSTATIN-C; INFLAMMATORY MARKERS;
DISEASE; ANEMIA; RISK
AB Background Studies suggest that in patients with heart failure (HF), high serum erythropoietin is associated with risk of recurrent HF and mortality. Trials of erythropoietin-stimulating agents in persons with kidney disease have also suggested an increased incidence of adverse clinical events. No large studies of which we are aware have evaluated the association of endogenous erythropoietin levels with clinical outcomes in the community-living older adults.
Methods and Results Erythropoietin concentration was measured in 2488 participants aged 70-79 years in the Health, Aging and Body Composition Study. Associations of erythropoietin with incident HF, coronary heart disease, stroke, mortality, and 30% decline in estimated glomerular filtration rate were examined using Cox proportional hazards and logistic regression over 10.7 years of follow-up. Mean (SD) age was 75 (3) years and median (quartile 1, quartile 3) erythropoietin was 12.3 (9.0, 17.2) mIU/mL. There were 503 incident HF events, and each doubling of serum erythropoietin was associated with a 25% increased risk of incident HF 1.25 (95% confidence interval 1.13, 1.48) after adjusting for demographics, prevalent cardiovascular disease, cardiovascular disease risk factors, kidney function, and serum hemoglobin. There was no interaction of serum erythropoietin with chronic kidney disease or anemia (P>0.50). There were 330 incident coronary heart disease events, 161 strokes, 1112 deaths, and 698 outcomes of 30% decline in estimated glomerular filtration rate. Serum erythropoietin was not significantly associated with these outcomes.
Conclusions Higher levels of endogenous erythropoietin are associated with incident HF in older adults. Studies need to elucidate the mechanisms through which endogenous erythropoietin levels associate with specific outcomes.
C1 [Garimella, Pranav S.; Sarnak, Mark J.] Tufts Med Ctr, Dept Med, Div Nephrol, Boston, MA 02111 USA.
[Katz, Ronit] Univ Washington, Kidney Res Inst, Seattle, WA 98195 USA.
[Patel, Kushang V.] Univ Washington, Dept Anesthesiol & Pain Med, Seattle, WA 98195 USA.
[Kritchevsky, Stephen B.] Wake Forest Sch Med, Sticht Ctr Aging, Winston Salem, NC USA.
[Parikh, Chirag R.] Yale Univ, Sch Med, Dept Med, Nephrol Sect, New Haven, CT 06510 USA.
[Ix, Joachim H.] Univ Calif San Diego, Vet Affairs San Diego Healthcare Syst, Nephrol Sect, San Diego, CA 92103 USA.
[Ix, Joachim H.] Univ Calif San Diego, Div Nephrol & Prevent Med, San Diego, CA 92103 USA.
[Fried, Linda F.] Univ Pittsburgh, VA Pittsburgh Healthcare Syst, Renal Sect, Pittsburgh, PA 15260 USA.
[Newman, Anne B.] Univ Pittsburgh, Grad Sch Publ Hlth, Dept Epidemiol, Pittsburgh, PA 15260 USA.
[Shlipak, Michael G.] Univ Calif San Francisco, Dept Epidemiol Biostat & Med, San Francisco, CA 94143 USA.
[Shlipak, Michael G.] San Francisco VA Med Ctr, Dept Gen Internal Med, San Francisco, CA USA.
[Harris, Tamara B.] NIA, Lab Epidemiol & Populat Sci, Bethesda, MD 20892 USA.
RP Sarnak, MJ (reprint author), Tufts Med Ctr, Div Nephrol, 800 Washington St,Box 391, Boston, MA 02111 USA.
EM msarnak@tuftsmedicalcenter.org
RI Newman, Anne B./C-6408-2013
OI Newman, Anne B./0000-0002-0106-1150
FU Intramural Research Program of the National Institutes of Health (NIH);
National Institute on Aging (NIA) [N01-AG-6-2101, N01-AG-6-2103,
N01-AG-6-2106, R01-AG028050, 5R01AG027002]; NINR [R01-NR012459];
American Heart Association [14EIA18560026]; National Center on Minority
Health and Health Disparities, NIH [MD-07-080]
FX This research was supported in part by the Intramural Research Program
of the National Institutes of Health (NIH) and the National Institute on
Aging (NIA) Contracts N01-AG-6-2101; N01-AG-6-2103; N01-AG-6-2106; NIA
grant R01-AG028050, and NINR grant R01-NR012459. Drs Shlipak, Sarnak,
Ix, and Katz were supported by NIA grant 5R01AG027002, Dr Ix by an
American Heart Association Award #14EIA18560026, and Dr Patel was
supported by National Center on Minority Health and Health Disparities,
NIH grant MD-07-080. The study sponsors had no role in study design;
collection, analysis, and interpretation of the data; writing the
report; and the decision to submit the report for publication.
NR 44
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PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1941-3289
EI 1941-3297
J9 CIRC-HEART FAIL
JI Circ.-Heart Fail.
PD JAN
PY 2016
VL 9
IS 1
AR e002124
DI 10.1161/CIRCHEARTFAILURE.115.002124
PG 9
WC Cardiac & Cardiovascular Systems
SC Cardiovascular System & Cardiology
GA DB6HN
UT WOS:000368615500001
PM 26721912
ER
PT J
AU Valero-Munoz, M
Li, SP
Wilson, RM
Hulsmans, M
Aprahamian, T
Fuster, JJ
Nahrendorf, M
Scherer, PE
Sam, F
AF Valero-Munoz, Maria
Li, Shanpeng
Wilson, Richard M.
Hulsmans, Maarten
Aprahamian, Tamar
Fuster, Jose J.
Nahrendorf, Matthias
Scherer, Philipp E.
Sam, Flora
TI Heart Failure With Preserved Ejection Fraction Induces Beiging in
Adipose Tissue
SO CIRCULATION-HEART FAILURE
LA English
DT Article
DE brown adipose tissue; diastolic heart failure; natriuretic peptides;
white adipose tissue
ID BROWN FAT; DISEASE PATHOGENESIS; NATRIURETIC PEPTIDES; HUMAN ADIPOCYTES;
OBESITY; WHITE; THERMOGENESIS; METABOLISM; HUMANS; PATHOPHYSIOLOGY
AB Background Despite the increasing prevalence of heart failure with preserved ejection fraction (HFpEF) in humans, there are no evidence-based therapies for HFpEF. Clinical studies suggest a relationship between obesity-associated dysfunctional adipose tissue (AT) and HFpEF. However, an apparent obesity paradox exists in some HF populations with a higher body mass index. We sought to determine whether HFpEF exerted effects on AT and investigated the involved mechanisms.
Methods and Results Mice underwent d-aldosterone infusion, uninephrectomy, and were given 1% saline for 4 weeks. HFpEF mice developed hypertension, left ventricular hypertrophy, and diastolic dysfunction and had higher myocardial natriuretic peptide expression. Although body weights were similar in HFpEF and sham-operated mice, white AT was significantly smaller in HFpEF than in sham (epididymal AT, 7.59 versus 10.67 mg/g; inguinal AT, 6.34 versus 8.38 mg/g). These changes were associated with smaller adipocyte size and increased beiging markers (ucp-1, cidea, and eva) in white AT. Similar findings were seen in HFpEF induced by transverse aortic constriction. Increased activation of natriuretic peptide signaling was seen in white AT of HFpEF mice. The ratio of the signaling receptor, natriuretic peptide receptor type A, to the clearance receptor, nprc, was increased as was p38 mitogen-activated protein kinase activation. However, HFpEF mice failed to regulate body temperature during cold temperature exposure. In HFpEF, despite a larger brown AT mass (5.96 versus 4.50 mg/g), brown AT showed reduced activity with decreased uncoupling protein 1 (ucp-1), cell death-inducing DFFA-like effector a (cidea), and epithelial V-like antigen (eva) expression and decreased expression of lipolytic enzymes (hormone-sensitive lipase, lipoprotein lipase, and fatty acid binding protein 4) versus sham.
Conclusions These findings show that HFpEF is associated with beiging in white AT and with dysfunctional brown AT.
C1 [Valero-Munoz, Maria; Li, Shanpeng; Wilson, Richard M.; Aprahamian, Tamar; Fuster, Jose J.; Sam, Flora] Boston Univ, Sch Med, Whitaker Cardiovasc Inst, Boston, MA 02215 USA.
[Hulsmans, Maarten; Nahrendorf, Matthias] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Ctr Syst Biol, Boston, MA USA.
[Scherer, Philipp E.] Univ Texas SW Med Ctr Dallas, Dept Internal Med, Touchstone Diabet Ctr, Dallas, TX 75390 USA.
[Scherer, Philipp E.] Univ Texas SW Med Ctr Dallas, Dept Cell Biol, Touchstone Diabet Ctr, Dallas, TX 75390 USA.
[Sam, Flora] Boston Univ, Sch Med, Cardiovasc Sect, Boston, MA 02215 USA.
[Aprahamian, Tamar; Sam, Flora] Boston Univ, Sch Med, Evans Dept Internal Med, Boston, MA 02215 USA.
RP Sam, F (reprint author), Boston Univ, Sch Med, Whitaker Cardiovasc Inst, Cardiovasc Med Sect, 700 Albany St,W507, Boston, MA 02118 USA.
EM flora.sam@bmc.org
RI Fuster, Jose/A-2117-2017;
OI Fuster, Jose/0000-0002-5970-629X; Sam, Flora/0000-0001-8442-9362
FU National Institutes of Health [HL117153]
FX This work was supported by the National Institutes of Health (HL117153)
to Dr Sam.
NR 48
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U2 4
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1941-3289
EI 1941-3297
J9 CIRC-HEART FAIL
JI Circ.-Heart Fail.
PD JAN
PY 2016
VL 9
IS 1
AR e002724
DI 10.1161/CIRCHEARTFAILURE.115.002724
PG 10
WC Cardiac & Cardiovascular Systems
SC Cardiovascular System & Cardiology
GA DB6KX
UT WOS:000368625000001
PM 26721917
ER
PT J
AU McCollister, K
Yang, X
Mckay, JR
AF McCollister, Kathryn
Yang, Xuan
McKay, James R.
TI Cost-effectiveness analysis of a continuing care intervention for
cocaine-dependent adults
SO DRUG AND ALCOHOL DEPENDENCE
LA English
DT Article
DE Continuing care; Cost-effectiveness analysis; Substance use disorders;
Economic evaluation
ID SUBSTANCE USE DISORDERS; ALCOHOL DEPENDENCE; RANDOMIZED-TRIAL; 24-MONTH
OUTCOMES; MANAGEMENT; FRAMEWORK; BENEFITS; ABUSERS; DISEASE
AB Introduction: The study conducts a cost-effectiveness analysis (CEA) of a continuing care Telephone Monitoring and Counseling (TMC) intervention for adults diagnosed with cocaine dependence. Participants were randomly assigned to a control condition of intensive outpatient treatment only (treatment-as usual, or TAU; N = 108), or to one of two treatment conditions featuring TMC (N=106) and TMC plus incentives (TMC-plus; N = 107). Follow-up assessments were conducted over a 2-year period.
Methods: Intervention and client costs were collected with the program and client versions of the Drug Abuse Treatment Cost Analysis Program (DATCAP). Effectiveness was measured as the number of days abstinent during follow-up. Secondary analyses consider alternative measures of effectiveness and the reduced societal costs of physical and mental health problems and criminal justice involvement.
Results: From the societal perspective, TMC dominates both TAU and TMC-plus as a cost-effective and cost saving intervention. Results varied by substance-using status, however, with the subgroup of participants in TMC-plus that were using drugs at intake and early in treatment having the greatest number of days of abstinence and generating similar savings during follow-up than the TMC subgroup using drugs at intake.
Conclusions: Telephone monitoring and counseling appears to be a cost-effective and potentially cost saving strategy for reducing substance use among chronic substance users. Providing client incentives added to total intervention costs but did not improve overall effectiveness. (C) 2015 Elsevier Ireland Ltd. All rights reserved.
C1 [McCollister, Kathryn; Yang, Xuan] Univ Miami, Miller Sch Med, Dept Publ Hlth Sci, Clin Res Bldg,Off 1026,1120 NW 14th St, Miami, FL 33136 USA.
[McKay, James R.] Univ Penn, Philadelphia, PA 19104 USA.
[McKay, James R.] Philadelphia Vet Affairs Med Ctr, Philadelphia, PA USA.
RP McCollister, K (reprint author), Univ Miami, Miller Sch Med, Dept Publ Hlth Sci, Clin Res Bldg,Off 1026,1120 NW 14th St, Miami, FL 33136 USA.
EM kmccolli@miami.edu
FU National Institute on Drug Abuse (NIDA) [R01 DA020623, R01 DA031785]
FX Financial assistance for this study was provided by the National
Institute on Drug Abuse (NIDA; grant numbers R01 DA020623 & R01
DA031785). The funding sources had no involvement in the study design,
in the collection, analysis and interpretation of the data, in the
writing of the report, or in the decision to submit the article for
publication.
NR 28
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U1 1
U2 7
PU ELSEVIER IRELAND LTD
PI CLARE
PA ELSEVIER HOUSE, BROOKVALE PLAZA, EAST PARK SHANNON, CO, CLARE, 00000,
IRELAND
SN 0376-8716
EI 1879-0046
J9 DRUG ALCOHOL DEPEN
JI Drug Alcohol Depend.
PD JAN 1
PY 2016
VL 158
BP 38
EP 44
DI 10.1016/j.drugalcdep.2015.10.032
PG 7
WC Substance Abuse; Psychiatry
SC Substance Abuse; Psychiatry
GA DB5PN
UT WOS:000368566200005
PM 26621551
ER
PT J
AU Tan, ASL
Lee, CJ
Bigman, CA
AF Tan, Andy S. L.
Lee, Chul-joo
Bigman, Cabral A.
TI Comparison of beliefs about e-cigarettes' harms and benefits among never
users and ever users of e-cigarettes
SO DRUG AND ALCOHOL DEPENDENCE
LA English
DT Article
DE Electronic cigarette; Beliefs; Harms; Benefits; United States; Public
opinion
ID NICOTINE DELIVERY-SYSTEMS; ELECTRONIC CIGARETTES; TOBACCO PRODUCTS;
YOUNG-ADULTS; SMOKING; PERCEPTIONS; PREVALENCE; INTERNET; AWARENESS;
REASONS
AB Introduction: E-cigarette use is rapidly increasing, especially among youth and young adults. We need to learn what factors are associated with uptake in e-cigarettes. One important set of predictors is beliefs about e-cigarettes' potential harms and benefits.
Methods: Online survey data were collected in July, 2014 from 527 U.S. adults from a nationally representative online panel (KnowledgePanel) who reported being aware of e-cigarettes. Participants were asked to rate 7 statements related to e-cigarettes harms or benefits (e.g., breathing vapors from other people's e-cigarettes is harmful to my health; vaping or using e-cigarettes can help people quit smoking regular cigarettes completely). Responses were categorized into agree, disagree, or no opinion. We compared the proportions of agreement between respondents who ever used e-cigarettes and those who had never used. Multinomial logistic regression was used to predict agree or no opinion versus disagree (base outcome) for each belief. Relative risk ratios (RRRs) are reported. The analyses were completed in December, 2014 and were weighted to match the general U.S. adult population.
Results: Agreement across the 7 beliefs ranged from 33% (vaping can help people quit smoking) to 56% (e-cigarettes make smoking look more acceptable to youth). Ever use of e-cigarettes was associated with lower relative risk of agreeing with statements about potential harms and higher relative risk of agreeing with statements about benefits (versus disagreeing) compared with never users.
Discussion: These findings provide timely data on beliefs about e-cigarettes between e-cigarette users and non-users to inform potential message topics for health campaign interventions. (C) 2015 Elsevier Ireland Ltd. All rights reserved.
C1 [Tan, Andy S. L.] Dana Farber Canc Inst, Div Populat Sci, Ctr Community Based Res, Boston, MA 02115 USA.
[Tan, Andy S. L.] Harvard Univ, TH Chan Sch Publ Hlth, Dept Social & Behav Sci, Boston, MA 02115 USA.
[Lee, Chul-joo] Seoul Natl Univ, Dept Commun, Seoul, South Korea.
[Bigman, Cabral A.] Univ Illinois, Dept Commun, Urbana, IL USA.
[Tan, Andy S. L.] Dana Farber Canc Inst, 450 Brookline Ave,LW 662, Boston, MA 02215 USA.
RP Tan, ASL (reprint author), Dana Farber Canc Inst, 450 Brookline Ave,LW 662, Boston, MA 02215 USA.
EM andy_tan@dfci.harvard.edu
FU Invitation Program for Distinguished Scholars at Seoul National
University; Institute of Communication Research at Seoul National
University; CPRC program of MSIP/IITP [IITP-2015-H8201-15-1004]
FX Preparation of this article was supported by the Invitation Program for
Distinguished Scholars at Seoul National University, by the Institute of
Communication Research at Seoul National University, and by the CPRC
program of MSIP/IITP (IITP-2015-H8201-15-1004) to Chul-joo Lee. The
study sponsors had no role in the study design, collection, analysis,
and interpretation of data, writing the report, and the decision to
submit the report for publication.
NR 45
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U1 8
U2 28
PU ELSEVIER IRELAND LTD
PI CLARE
PA ELSEVIER HOUSE, BROOKVALE PLAZA, EAST PARK SHANNON, CO, CLARE, 00000,
IRELAND
SN 0376-8716
EI 1879-0046
J9 DRUG ALCOHOL DEPEN
JI Drug Alcohol Depend.
PD JAN 1
PY 2016
VL 158
BP 67
EP 75
DI 10.1016/j.drugalcdep.2015.11.003
PG 9
WC Substance Abuse; Psychiatry
SC Substance Abuse; Psychiatry
GA DB5PN
UT WOS:000368566200009
PM 26621550
ER
PT J
AU Chavez, LJ
Liu, CF
Tefft, N
Hebert, PL
Clark, BJ
Rubinsky, AD
Lapham, GT
Bradley, KA
AF Chavez, Laura J.
Liu, Chuan-Fen
Tefft, Nathan
Hebert, Paul L.
Clark, Brendan J.
Rubinsky, Anna D.
Lapham, Gwen T.
Bradley, Katharine A.
TI Unhealthy alcohol use in older adults: Association with readmissions and
emergency department use in the 30 days after hospital discharge
SO DRUG AND ALCOHOL DEPENDENCE
LA English
DT Article
DE Alcohol screening; Quality; Unhealthy alcohol use; Emergency department;
Readmissions; Post-discharge care
ID CARE TRANSITIONS INTERVENTION; VETERANS-AFFAIRS; SCREENING SCORES; USE
DISORDERS; AUDIT-C; MEDICARE BENEFICIARIES; HEALTH-CARE; RISK;
METAANALYSIS; CONSUMPTION
AB Background: Unhealthy alcohol use could impair recovery of older patients after medical or surgical hospitalizations. However, no prior research has evaluated whether older patients who screen positive for unhealthy alcohol use are at increased risk of readmissions or emergency department (ED) visits within 30 days after discharge. This study examined the association between AUDIT-C alcohol screening results and 30-day readmissions or ED visits.
Methods: Veterans Affairs (VA) patients age 65 years or older, were eligible if they were hospitalized for a medical or surgical condition (2/1/2009-10/1/2011) and had an AUDIT-C score documented in their VA electronic medical record in the year before they were hospitalized. VA and Medicare data identified VA or non-VA index hospitalizations, readmissions, and ED visits. Primary analyses adjusted for demographics, comorbid conditions, and past-year health care utilization.
Results: Among 579,330 hospitalized patients, 13.7% were readmitted and 12.0% visited an ED within 30 days of discharge. In primary analyses, high-risk drinking (n = 7,167) and nondrinking (n = 357,086) were associated with increased probability of readmission (13.8%, 95% CI 13.0-14.6%; and 14.2%, 95% CI 14.1-14.3%, respectively), relative to low-risk drinking (12.9%; 95% CI 12.7-13.0%). Only nondrinkers had increased risk for ED visits.
Conclusions: Alcohol screening results indicating high-risk drinking that were available in medical records were modestly associated with risk for 30-day readmissions and were not associated with risk for ED visits. (C) 2015 Elsevier Ireland Ltd. All rights reserved.
C1 [Chavez, Laura J.; Liu, Chuan-Fen; Hebert, Paul L.; Rubinsky, Anna D.; Lapham, Gwen T.; Bradley, Katharine A.] Vet Affairs Puget Sound Hlth Care Syst, Seattle Ctr Innovat Vet Ctr & Value Driven Care, Hlth Serv Res & Dev, 1660 S Columbian Way, Seattle, WA 98108 USA.
[Rubinsky, Anna D.; Bradley, Katharine A.] Vet Affairs Puget Sound Hlth Care Syst, Ctr Excellence Subst Abuse Treatment & Educ, 1660 S Columbian Way, Seattle, WA 98108 USA.
[Chavez, Laura J.; Liu, Chuan-Fen; Hebert, Paul L.; Bradley, Katharine A.] Univ Washington, Dept Hlth Serv, 1959 NE Pacific St,Box 357660, Seattle, WA 98195 USA.
[Bradley, Katharine A.] Univ Washington, Dept Med, 1959 NE Pacific St, Seattle, WA 98195 USA.
[Tefft, Nathan] Bates Coll, 2 Andrews Rd, Lewiston, ME 04240 USA.
[Clark, Brendan J.] Univ Colorado Denver, Div Pulm Sci & Crit Care Med, 12700 E 19th Ave, Aurora, CO 80045 USA.
[Lapham, Gwen T.; Bradley, Katharine A.] Grp Hlth Res Inst, 1730 Minor Ave,Suite 1600, Seattle, WA 98101 USA.
RP Chavez, LJ (reprint author), Univ Washington, Dept Hlth Serv, 1959 NE Pacific St,Box 357660, Seattle, WA 98195 USA.
EM ljchavez@uw.edu; chuan-fen.liu@va.gov; ntefft@bates.edu;
paul.hebert2@va.gov; brendan.clark@ucdenver.edu; anna.rubinsky@va.gov;
lapham.g@ghc.org; bradley.k@ghc.org
FU Agency for Healthcare Research and Quality (AHRQ) [NIH 1R36HS022800-01];
Center of Excellence for Substance Abuse Treatment and Education
(CESATE) at VA Puget Sound; NIAAA R21 [5R21AA020894-02]; NIH [K23 AA
021814]
FX Ms. Chavez's work on this study was supported by an Agency for
Healthcare Research and Quality (AHRQ) Dissertation Grant (NIH
1R36HS022800-01). Dr. Bradley's and Ms. Rubinsky's time on this study
was supported by the Center of Excellence for Substance Abuse Treatment
and Education (CESATE) at VA Puget Sound. Dr. Bradley's NIAAA R21
(5R21AA020894-02) supported the collection of the data used in this
study. Dr. Clark is supported by NIH grant K23 AA 021814.
NR 55
TC 2
Z9 2
U1 2
U2 7
PU ELSEVIER IRELAND LTD
PI CLARE
PA ELSEVIER HOUSE, BROOKVALE PLAZA, EAST PARK SHANNON, CO, CLARE, 00000,
IRELAND
SN 0376-8716
EI 1879-0046
J9 DRUG ALCOHOL DEPEN
JI Drug Alcohol Depend.
PD JAN 1
PY 2016
VL 158
BP 94
EP 101
DI 10.1016/j.drugalcdep.2015.11.008
PG 8
WC Substance Abuse; Psychiatry
SC Substance Abuse; Psychiatry
GA DB5PN
UT WOS:000368566200012
PM 26644137
ER
PT J
AU Briseno, MR
Phukan, RD
Leonard, DA
Herzog, TL
Cho, CH
Schwab, JH
Wood, KB
Bono, CM
Cha, TD
AF Briseno, Michael R.
Phukan, Rishabh D.
Leonard, Dana A.
Herzog, Tyler L.
Cho, Charles H.
Schwab, Joseph H.
Wood, Kirkham B.
Bono, Christopher M.
Cha, Thomas D.
TI The influence of adjacent level disc disease on discectomy outcomes
SO EUROPEAN SPINE JOURNAL
LA English
DT Article
DE Adjacent level disease; Lumbar spine; Discectomy; Quality of life;
Outcomes
ID LOW-BACK-PAIN; LONG-TERM OUTCOMES; LUMBAR SPINE; HERNIATION; SCIATICA;
TRIAL; DEGENERATION; MORPHOLOGY; FRAGMENT; FUSION
AB The state of adjacent level discs and its impact on surgical outcomes following single-level lumbar discectomy have not been previously investigated. The purpose of the present study was to determine if a significant relationship exists between the degree of preoperative adjacent level disc degeneration and post-operative clinical outcomes following lumbar discectomy.
This study retrospectively used preoperative magnetic resonance imaging (MRI) and prospectively collected data from a randomized clinical trial at two tertiary-care academic hospitals. Patients who underwent a primary, single-level lumbar discectomy were included. Exclusion criteria included prior lumbar surgery. Outcome measures were the Modified Oswestry Disability Index (ODI) score and Visual Analog Scale (VAS) scores for back and leg pain. These were recorded at baseline and at 3 months, 1, and 2 years postoperatively. An independent reviewer graded adjacent level disc degeneration on all preoperative MRIs using the Pfirrmann grading scale. These data were then analyzed for correlation with each outcome measure.
Forty-seven patients were included in the study. No statistically significant correlations were found when comparing preoperative 3-month or 1-year postoperative scores or change from baseline of any outcome measure between Pfirrmann grades. Only about half the patients had 2-year follow-up, but at that time point a statistically significant difference in back VAS scores was observed between Pfirrmann groups. No other significant differences were observed at that point.
The degree of preoperative adjacent level degeneration does not significantly affect functional or pain relief outcomes following lumbar discectomy up to 1 year after surgery.
C1 [Briseno, Michael R.; Phukan, Rishabh D.; Herzog, Tyler L.; Schwab, Joseph H.; Wood, Kirkham B.; Cha, Thomas D.] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Boston, MA 02115 USA.
[Briseno, Michael R.; Leonard, Dana A.; Cho, Charles H.; Bono, Christopher M.] Harvard Univ, Sch Med, Brigham & Womens Hosp, Dept Orthoped Spine Surg, 75 Francis St, Boston, MA 02115 USA.
RP Leonard, DA (reprint author), Harvard Univ, Sch Med, Brigham & Womens Hosp, Dept Orthoped Spine Surg, 75 Francis St, Boston, MA 02115 USA.
EM dleonard7@partners.org
OI Leonard, Dana Angell/0000-0002-6828-3794
FU North American Spine Society; Gordon and Betty MooreFoundation; OREF;
AOSpine; K2M; JAAOS; NIH; Depuy
FX Thomas D. Cha consults for Bio2 and GE Healthcare, gives expert
testimony for the Gordon and BettyMoore Foundation, and has grants from
the North American Spine Society and the Gordon and Betty
MooreFoundation. His institution receives fellowship support from OREF,
AOSpine, and K2M. Christopher M. Bono consults for United Health Care,
gives expert testimony for Crico, receives royalties from Wolters
Kluwer, and receives a stipend from JAAOS for being a deputy editor.
Kirkham B. Wood gives expert testimony for Morrison Mahoney and has
TranSi stock. His institution receives grants from NIH and fellowship
support from OREF, K2M, Depuy, and AOSpine. Joseph H. Schwab consults
for Stryker and Depuy Synthes Spine. For the remaining authors, no
disclosures were reported.
NR 20
TC 2
Z9 2
U1 6
U2 7
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 0940-6719
EI 1432-0932
J9 EUR SPINE J
JI Eur. Spine J.
PD JAN
PY 2016
VL 25
IS 1
BP 230
EP 234
DI 10.1007/s00586-015-4200-y
PG 5
WC Clinical Neurology; Orthopedics
SC Neurosciences & Neurology; Orthopedics
GA DB6FI
UT WOS:000368608900028
PM 26363560
ER
PT S
AU Khaleghi, M
Guignard, J
Furlong, C
Rosowski, JJ
AF Khaleghi, Morteza
Guignard, Jeremie
Furlong, Cosme
Rosowski, John J.
BE Sciammarella, C
Considine, J
Gloeckner, P
TI Full-Field Three-Dimensional Characterization of Non-repetitive Motions
by Single-Shot Multiplexed Digital Holography
SO EXPERIMENTAL AND APPLIED MECHANICS, VOL 4
SE Conference Proceedings of the Society for Experimental Mechanics Series
LA English
DT Proceedings Paper
CT Annual Conference and Exposition of Society-for-Experimental-Mechanics
on Experimental and Applied Mechanics
CY JUN 08-11, 2015
CL Costa Mesa, CA
SP Soc Experimental Mech
DE 3D displacement measurements; Digital holography; High-speed
measurements; Image registration; Multiplexed holography
AB Typically, in 3D displacement measurements, the sample is repeatedly loaded at least three times and the displacement fields are obtained from multiple sensitivity vectors. However, for studying transient and non-repetitive phenomena, including, but not limited to, displacement fields of temporally-varying biological tissues, repeating the experiment is not an option. Therefore, to measure 3D displacements in such applications, all the measurements have to be done concomitantly. In this paper, single-frame, multiplexed holography is used for simultaneous quantification of 3D displacement fields. In our approach, the hologram of an object of interest is recorded in an off-axis configuration, with three simultaneous incoherently-superimposed pairs of reference and object beams. Three different spatial carrier frequencies are realized by small differences in the angle of illumination of each reference wave with respect to the CCD sensor. Therefore, the reconstructed image corresponding to each illumination direction is reconstructed at a particular position on the image plane. Because of the differences in the position of each reference beam and wavelength of each pair of beams, the reconstruction distance and magnification of each sensitivity vector are different. Therefore, we developed and implemented registration algorithms to accurately translate individual views into a single global coordinate system. Representative results highlighting the 3D measuring capabilities of our holographic system are presented.
C1 [Khaleghi, Morteza; Furlong, Cosme] Worcester Polytech Inst, Dept Mech Engn, Ctr Holog Studies & Laser MicromechaTron CHSLT, Worcester, MA 01609 USA.
[Guignard, Jeremie; Furlong, Cosme; Rosowski, John J.] Massachusetts Eye & Ear Infirm, Eaton Peabody Lab, Boston, MA 02114 USA.
[Guignard, Jeremie; Furlong, Cosme; Rosowski, John J.] Harvard Univ, Sch Med, Dept Otol & Laryngol, Boston, MA 02114 USA.
RP Khaleghi, M (reprint author), Worcester Polytech Inst, Dept Mech Engn, Ctr Holog Studies & Laser MicromechaTron CHSLT, Worcester, MA 01609 USA.
EM khaleghi29@gmail.com
NR 12
TC 0
Z9 0
U1 2
U2 4
PU SPRINGER
PI NEW YORK
PA 233 SPRING STREET, NEW YORK, NY 10013, UNITED STATES
SN 2191-5644
BN 978-3-319-22449-7; 978-3-319-22448-0
J9 C PROC SOC EXP MECH
PY 2016
BP 11
EP 18
DI 10.1007/978-3-319-22449-7_2
PG 8
WC Mechanics
SC Mechanics
GA BE1UI
UT WOS:000368587400002
ER
PT J
AU Hettmer, S
Lin, MM
Tchessalova, D
Tortorici, SJ
Castiglioni, A
Desai, T
Mao, J
McMahon, AP
Wagers, AJ
AF Hettmer, Simone
Lin, Michael M.
Tchessalova, Daria
Tortorici, Sara J.
Castiglioni, Alessandra
Desai, Tushar
Mao, Junhao
McMahon, Andrew P.
Wagers, Amy J.
TI Hedgehog-driven myogenic tumors recapitulate skeletal muscle cellular
heterogeneity
SO EXPERIMENTAL CELL RESEARCH
LA English
DT Article
DE Skeletal muscle; Differentiation; Hedgehog signaling; Intratumoral
cellular heterogeneity
ID SATELLITE CELLS; SONIC HEDGEHOG; EMBRYONAL RHABDOMYOSARCOMA; MOUSE
MODEL; STEM-CELLS; DIFFERENTIATION; REGENERATION; PROGENITORS; PATHWAY;
MYOD
AB Hedgehog (Hh) pathway activation in R26-SmoM2;CAGGS-CreER mice, which carry a tamoxifen-inducible activated Smoothened allele (SmoM2), results in numerous microscopic tumor foci in mouse skeletal muscle. These tumors exhibit a highly differentiated myogenic phenotype and resemble human fetal rhabdomyomas. This study sought to apply previously established strategies to isolate lineally distinct populations of normal mouse myofiber-associated cells in order to examine cellular heterogeneity in SmoM2 tumors. We demonstrate that established SmoM2 tumors are composed of cells expressing myogenic, adipocytic and hematopoietic lineage markers and differentiation capacity. SmoM2 tumors thus recapitulate the phenotypic and functional hetereogeneity observed in normal mouse skeletal muscle. SmoM2 tumors also contain an expanded population of PAX7+ and MyoD+ satellite-like cells with extremely low clonogenic activity. Selective activation of Hh signaling in freshly isolated muscle satellite cells enhanced terminal myogenic differentiation without stimulating proliferation. Our findings support the conclusion that SmoM2 tumors represent an aberrant skeletal muscle state and demonstrate that, similar to normal muscle, myogenic tumors contain functionally distinct cell subsets, including cells lacking myogenic differentiation potential. (C) 2015 Elsevier Inc. All rights reserved.
C1 [Hettmer, Simone; Lin, Michael M.; Tchessalova, Daria; Tortorici, Sara J.; Castiglioni, Alessandra; Wagers, Amy J.] Harvard Univ, Harvard Stem Cell Inst, Dept Stem Cell & Regenerat Biol, Cambridge, MA 02138 USA.
[Hettmer, Simone; Lin, Michael M.; Tchessalova, Daria; Tortorici, Sara J.; Castiglioni, Alessandra; Wagers, Amy J.] Joslin Diabet Ctr, One Joslin Pl, Boston, MA 02215 USA.
[Hettmer, Simone] Univ Freiburg, Div Pediat Hematol & Oncol, Dept Pediat & Adolescent Med, Univ Med Ctr Freiburg, Freiburg, Germany.
[Desai, Tushar] Stanford Univ, Sch Med, Dept Med, Inst Stem Cell Biol & Regenerat Med, Stanford, CA 94305 USA.
[Mao, Junhao] Univ Massachusetts, Sch Med, Dept Mol Cell & Canc Biol, Worcester, MA 01605 USA.
[McMahon, Andrew P.] Univ So Calif, Keck Sch Med, Dept Stem Cell Biol & Regenerat Med, Los Angeles, CA 90089 USA.
RP Hettmer, S (reprint author), Zentrum Kinder & Jugendmed, Mathildenstr 1, D-79106 Freiburg, Germany.
EM simone.hettmer@uniklinik-freiburg.de
OI Lin, Michael/0000-0001-8739-4329
FU NIH [DK036836]; Burroughs-Wellcome Fund; Harvard Stem Cell Institute,
from Hope Street Kids; P.A.L.S. Bermuda/St. Baldrick's, ALSF and Bear
Necessities; NINDS [NS033642]
FX We thank G. Buruzula, J. LaVecchio, and A. Wakabayashi at Joslin's DRC
Flow Cytometry Core for excellent flow cytometry support, A. Pinkhasov
and T. Genest at Joslin's DRC Histology Core for help with tumor
sectioning, and C.L. Unitt and T. Bowman at the DF/HCC Histopathology
Core for help with immunohistochemistry. This work was funded in part by
grants from the NIH (DK036836), the Burroughs-Wellcome Fund and the
Harvard Stem Cell Institute (to AJW), from Hope Street Kids, P.A.L.S.
Bermuda/St. Baldrick's, ALSF and Bear Necessities (to SH) and from NINDS
(NS033642; to APM). The authors declare no competing interests. Content
is solely the responsibility of the authors and does not necessarily
represent the official views of the NIH or other funding agencies.
NR 37
TC 0
Z9 0
U1 1
U2 3
PU ELSEVIER INC
PI SAN DIEGO
PA 525 B STREET, STE 1900, SAN DIEGO, CA 92101-4495 USA
SN 0014-4827
EI 1090-2422
J9 EXP CELL RES
JI Exp. Cell Res.
PD JAN 1
PY 2016
VL 340
IS 1
BP 43
EP 52
DI 10.1016/j.yexcr.2015.10.008
PG 10
WC Oncology; Cell Biology
SC Oncology; Cell Biology
GA DB5RG
UT WOS:000368570700005
PM 26460176
ER
PT S
AU Sharaf, R
Mempel, TR
Murooka, TT
AF Sharaf, Radwa
Mempel, Thorsten R.
Murooka, Thomas T.
BE Prasad, VR
Kalpana, GV
TI Visualizing the Behavior of HIV-Infected T Cells In Vivo Using
Multiphoton Intravital Microscopy
SO HIV PROTOCOLS, 3RD EDITION
SE Methods in Molecular Biology
LA English
DT Article; Book Chapter
DE Multiphoton intravital microscopy; In vivo imaging; Popliteal lymph
node; Lymphocyte motility; HIV-1; Humanized mice; Fluorescent protein;
Mean track velocity
ID HUMANIZED BLT MICE; TRANSMISSION; MIGRATION; VIRUS
AB The introduction of multiphoton microscopy has dramatically broadened the scope of intravital imaging studies and has allowed researchers to validate and refine basic mechanistic concepts in many areas of biology within the context of physiologically relevant tissue microenvironments. This has also led to new insights into the behavior of immune cells at steady state, and how their behaviors are altered during an immune response. At the same time, advances in the humanized mouse model have allowed for in vivo studies of strictly human pathogens, such as HIV-1. Here, we describe in detail an intravital microscopy approach to visualize the dynamic behavior of HIV-infected T cells within the lymph nodes of live, anesthetized humanized mice.
C1 [Sharaf, Radwa; Mempel, Thorsten R.] Harvard Univ, Massachusetts Gen Hosp, Ctr Immunol & Inflammatory Dis, Div Rheumatol Allergy & Immunol,Med Sch, Boston, MA USA.
[Murooka, Thomas T.] Univ Manitoba, Dept Immunol, Winnipeg, MB, Canada.
[Murooka, Thomas T.] Univ Manitoba, Dept Med Microbiol, Winnipeg, MB, Canada.
RP Sharaf, R (reprint author), Harvard Univ, Massachusetts Gen Hosp, Ctr Immunol & Inflammatory Dis, Div Rheumatol Allergy & Immunol,Med Sch, Boston, MA USA.
NR 20
TC 1
Z9 1
U1 1
U2 4
PU HUMANA PRESS INC
PI TOTOWA
PA 999 RIVERVIEW DR, STE 208, TOTOWA, NJ 07512-1165 USA
SN 1064-3745
BN 978-1-4939-3046-3; 978-1-4939-3045-6
J9 METHODS MOL BIOL
JI Methods Mol. Biol.
PY 2016
VL 1354
BP 189
EP 201
DI 10.1007/978-1-4939-3046-3_13
D2 10.1007/978-1-4939-3046-3
PG 13
WC Immunology; Virology
SC Immunology; Virology
GA BE1XH
UT WOS:000368688500014
PM 26714713
ER
PT S
AU Thomas, T
Seay, K
Zheng, JH
Zhang, C
Ochsenbauer, C
Kappes, JC
Goldstein, H
AF Thomas, Tynisha
Seay, Kieran
Zheng, Jian Hua
Zhang, Cong
Ochsenbauer, Christina
Kappes, John C.
Goldstein, Harris
BE Prasad, VR
Kalpana, GV
TI High-Throughput Humanized Mouse Models for Evaluation of HIV-1
Therapeutics and Pathogenesis
SO HIV PROTOCOLS, 3RD EDITION
SE Methods in Molecular Biology
LA English
DT Article; Book Chapter
DE HIV-1; Mouse model; Antiretroviral treatment
ID IMMUNODEFICIENCY-VIRUS TYPE-1; RAG2(-/-)GAMMA(-/-)(C) MICE; CYCLIN T1;
INFECTION; REPLICATION; CELLS; TAT
AB Mice cannot be used as a model to evaluate HIV-1 therapeutics because they do not become infected by HIV-1 due to structural differences between several human and mouse proteins required for HIV-1 replication. This has limited their use for in vivo assessment of anti-HIV-1 therapeutics and the mechanism by which cofactors, such as illicit drug use accelerate HIV-1 replication and disease course in substance abusers. Here, we describe the development and application of two in vivo humanized mouse models that are highly sensitive and useful models for the in vivo evaluation of candidate anti-HIV therapeutics. The first model, hu-spl-PBMC-NSG mice, uses NOD-SCID IL2r gamma(-/-) (NSG) mice intrasplenically injected with human peripheral blood mononuclear cells (PBMC) which develop productive splenic HIV-1 infection after intrasplenic inoculation with a replication-competent HIV-1 expressing Renilla reniformis luciferase (HIVLucR) and enables investigators to use bioluminescence to visualize and quantitate the temporal effects of therapeutics on HIV-1 infection. The second model, hCD4/R5/cT1 mice, consists of transgenic mice carrying human CD4, CCR5 and cyclin T1 genes, which enables murine CD4-expressing cells to support HIV-1 entry, Tat-mediated LTR transcription and consequently develop productive infection. The hCD4/R5/cT1 mice develop disseminated infection of tissues including the spleen, small intestine, lymph nodes and lungs after intravenous injection with HIV-1-LucR. Because these mice can be infected with HIV-LucR expressing transmitted/founder and clade A/E and C Envs, these mouse models can also be used to evaluate the in vivo efficacy of broadly neutralizing antibodies and antibodies induced by candidate HIV-1 vaccines. Furthermore, because hCD4/R5/cT1 mice can be infected by vaginal inoculation with replication-competent HIV-1 expressing NanoLuc (HIV-nLucR)-, this mouse model can be used to evaluate the mechanisms by which substance abuse and other factors enhance mucosal transmission of HIV-1.
C1 [Thomas, Tynisha; Seay, Kieran; Zheng, Jian Hua; Zhang, Cong; Goldstein, Harris] Albert Einstein Coll Med, Dept Microbiol & Immunol, Bronx, NY 10467 USA.
[Ochsenbauer, Christina; Kappes, John C.] Univ Alabama Birmingham, Dept Med, Birmingham, AL 35294 USA.
[Kappes, John C.] Birmingham Vet Affairs Med Ctr, Res Serv, Birmingham, AL USA.
[Goldstein, Harris] Montefiore Med Ctr, Albert Einstein Coll Med, Dept Pediat, Bronx, NY 10467 USA.
RP Thomas, T (reprint author), Albert Einstein Coll Med, Dept Microbiol & Immunol, Bronx, NY 10467 USA.
OI Ochsenbauer, Christina/0000-0003-1166-5879
FU NIAID NIH HHS [P30 AI027767]; NIDA NIH HHS [R01 DA033788, R01 DA036171]
NR 25
TC 1
Z9 1
U1 1
U2 2
PU HUMANA PRESS INC
PI TOTOWA
PA 999 RIVERVIEW DR, STE 208, TOTOWA, NJ 07512-1165 USA
SN 1064-3745
BN 978-1-4939-3046-3; 978-1-4939-3045-6
J9 METHODS MOL BIOL
JI Methods Mol. Biol.
PY 2016
VL 1354
BP 221
EP 235
DI 10.1007/978-1-4939-3046-3_15
D2 10.1007/978-1-4939-3046-3
PG 15
WC Immunology; Virology
SC Immunology; Virology
GA BE1XH
UT WOS:000368688500016
PM 26714715
ER
PT J
AU Dusser, D
Wise, RA
Dahl, R
Anzueto, A
Carter, K
Fowler, A
Calverley, PM
AF Dusser, Daniel
Wise, Robert A.
Dahl, Ronald
Anzueto, Antonio
Carter, Kerstine
Fowler, Andy
Calverley, Peter M.
TI Differences in outcomes between GOLD groups in patients with COPD in the
TIOSPIR (R) trial
SO INTERNATIONAL JOURNAL OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE
LA English
DT Article
DE TIOSPIR (R); GOLD; cardiovascular comorbidity; mortality; respiratory
death; cardiovascular death
ID OBSTRUCTIVE PULMONARY-DISEASE; ECLIPSE COHORT; CLASSIFICATION;
EXACERBATION; DYSPNEA; DEATH
AB Background: The aim of this study was to evaluate whether Global Initiative for Chronic Obstructive Lung Disease (GOLD) classification could predict mortality risk factors and whether baseline treatment intensity would relate to mortality within each group, using data from TIOSPIR (R), the largest randomized clinical trial in COPD performed to date.
Methods: A total of 17,135 patients from TIOSPIR (R) were pooled and grouped by GOLD grading (A-D) according to baseline Medical Research Council breathlessness score, exacerbation history, and spirometry. All-cause mortality and adjudicated cardiovascular (CV) and respiratory mortality were assessed.
Results: Of the 16,326 patients classified, 1,248 died on treatment. Group B patients received proportionally more CV treatment at baseline. CV mortality risk, but not all-cause mortality risk, was significantly higher in Group B than Group C patients (CV mortality - hazard ratio [HR] = 1.74, P = 0.004; all-cause mortality - HR = 1.18, P = 0.11). Group D patients had a higher incidence of all-cause mortality than Group B patients (10.9% vs 6.6%). Similar trends were observed regardless of respiratory or CV medication at baseline. In contrast, respiratory deaths increased consistently from Groups A-D (0.3%, 0.8%, 1.6%, and 4.2% of patients, respectively).
Conclusion: The data obtained from the TIOSPIR (R) trial, supporting earlier studies, suggest that proportionally more CV medication and CV deaths occur in GOLD Group B COPD patients, although deaths attributed to respiratory causes are more prevalent in Groups C and D.
C1 [Dusser, Daniel] Univ Paris 05, AP HP, Hop Cochin, Sorbonne Paris Cite,Serv Pneumol, 27 Rue Faubourg St Jacques, F-75679 Paris 14, France.
[Wise, Robert A.] Johns Hopkins Univ, Sch Med, Asthma & Allergy Ctr, Baltimore, MD USA.
[Dahl, Ronald] Odense Univ Hosp, Allergy Ctr, DK-5000 Odense C, Denmark.
[Anzueto, Antonio] Univ Texas San Antonio, Pulm Crit Care, San Antonio, TX USA.
[Anzueto, Antonio] South Texas Vet Hlth Care Syst, San Antonio, TX USA.
[Carter, Kerstine] Boehringer Ingelheim Pharmaceut Inc, 90 E Ridge POB 368, Ridgefield, CT 06877 USA.
[Fowler, Andy] Boehringer Ingelheim Pharma Ltd, Bracknell, Berks, England.
[Calverley, Peter M.] Univ Liverpool, Inst Ageing & Chron Dis, Liverpool L69 3BX, Merseyside, England.
RP Dusser, D (reprint author), Univ Paris 05, AP HP, Hop Cochin, Sorbonne Paris Cite,Serv Pneumol, 27 Rue Faubourg St Jacques, F-75679 Paris 14, France.
EM daniel.dusser@aphp.fr
FU Boehringer Ingelheim; Pfizer; Novartis; Chiesi; Nycomed; Dey Pharma;
GlaxoSmithKline; Pearl Therapeutics; Forest Laboratories; Bristol-Myers
Squibb; Janssen; Mylan; Sunovion; Pulmonx; Spiration; Roche; Grifols;
AstraZeneca; Takeda
FX Daniel Dusser reports receiving consulting fees, lecture fees, and
payment for the development of educational activities from Boehringer
Ingelheim, Pfizer, Novartis, Chiesi, Nycomed, and Dey Pharma. Robert
Wise reports receiving consulting fees from Boehringer Ingelheim,
Bristol-Myers Squibb, GlaxoSmithKline, Janssen, Mylan, Novartis, Pfizer,
Sunovion, Pulmonx, Spiration, Roche, Grifols, and AstraZeneca, and grant
support from Boehringer Ingelheim, GlaxoSmithKline, Pearl Therapeutics,
and Forest Laboratories. Ronald Dahl reports receiving consulting fees,
lecture fees, and grant support from Boehringer Ingelheim and Novartis.
Antonio Anzueto reports receiving consulting fees, lecture fees, and
travel support from AstraZeneca, Boehringer Ingelheim, Forest
Laboratories, GlaxoSmithKline, and Novartis, and grant support from
GlaxoSmithKline. Kerstine Carter and Andy Fowler report being employees
of Boehringer Ingelheim. Peter Calverley reports receiving consulting
fees, lecture fees, and travel support from Novartis, GlaxoSmithKline,
Boehringer Ingelheim, and Takeda. The authors report no other conflicts
of interest in this work.
NR 15
TC 0
Z9 0
U1 0
U2 2
PU DOVE MEDICAL PRESS LTD
PI ALBANY
PA PO BOX 300-008, ALBANY, AUCKLAND 0752, NEW ZEALAND
SN 1178-2005
J9 INT J CHRONIC OBSTR
JI Int. J. Chronic Obstr. Pulm. Dis.
PY 2016
VL 11
BP 133
EP 145
DI 10.2147/COPD.S97924
PG 13
WC Respiratory System
SC Respiratory System
GA DB3KP
UT WOS:000368410400002
PM 26855568
ER
PT J
AU Sedaghat, AR
Matsui, EC
Baxi, SN
Bollinger, ME
Miller, R
Perzanowski, M
Phipatanakul, W
AF Sedaghat, Ahmad R.
Matsui, Elizabeth C.
Baxi, Sachin N.
Bollinger, Mary E.
Miller, Rachel
Perzanowski, Matthew
Phipatanakul, Wanda
TI Mouse Sensitivity is an Independent Risk Factor for Rhinitis in Children
with Asthma
SO JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE
LA English
DT Article
DE Mouse; Allergy; Rhinitis; Asthma; Pediatric; IgE; Risk factor
ID INNER-CITY ADOLESCENTS; SCHOOL-AGED CHILDREN; ALLERGIC RHINITIS; CHRONIC
RHINOSINUSITIS; EXPOSURE; MORBIDITY; SENSITIZATION; ASSOCIATIONS;
PREVALENCE; EMERGENCY
AB BACKGROUND: Although mouse and cockroach allergy is known to be important in urban children with asthma, the independent association of mouse and cockroach sensitization with rhinitis in these children is unknown.
OBJECTIVE: To determine the association of mouse and cockroach sensitization with rhinitis in urban children with asthma.
METHODS: As part of the Mouse Allergen and Asthma Intervention Trial, 499 urban children (5-17 years) with persistent asthma underwent spirometry, skin prick testing to 14 common environmental allergens, and serology for mouse-specific IgE. In 269 subjects, cockroach-specific IgE serology was also obtained. Patient/parent-reported rhinitis in the last 2 weeks and the last 1 year was the primary outcome measure. Mouse/cockroach exposure was measured by reported frequency of sightings. Mouse allergen-settled bedroom dust samples were also measured in mouse-sensitized children.
RESULTS: Rhinitis was reported in 49.9% and 70.2% of the participants within the last 2 weeks and the last 1 year, respectively. Serum mouse IgE level of 0.35 IU/mL or more was associated with rhinitis in the past 2 weeks (adjusted odds ratio, 2.15; 95% CI, 1.02-4.54; P = .04) and the past 1 year (adjusted odds ratio, 2.40; 95% CI, 1.12-5.1; P = .02) after controlling for age, race, sex, the presence of any smokers at home, primary caregiver education level, number of allergen sensitivities, cockroach IgE level of 0.35 IU/mL or more, and study site (Boston or Baltimore). Measures of home mouse exposure were not associated with rhinitis, regardless of mouse sensitivity. Cockroach sensitivity was not associated with rhinitis regardless of sensitization to other allergens.
CONCLUSIONS: In urban children with asthma, increased mouse IgE, but not cockroach IgE, in the sera (mouse IgE >= 0.35 IU/mL) may be associated independently with rhinitis. (C) 2015 American Academy of Allergy, Asthma & Immunology
C1 [Sedaghat, Ahmad R.] Massachusetts Eye & Ear Infirm, Dept Otolaryngol, 243 Charles St, Boston, MA 02114 USA.
[Sedaghat, Ahmad R.] Boston Childrens Hosp, Dept Otolaryngol & Commun Enhancement, Boston, MA USA.
[Sedaghat, Ahmad R.] Harvard Univ, Sch Med, Dept Otol & Laryngol, Boston, MA 02115 USA.
[Baxi, Sachin N.; Phipatanakul, Wanda] Johns Hopkins Univ, Sch Med, Dept Pediat, Div Allergy & Immunol, Baltimore, MD 21205 USA.
[Bollinger, Mary E.] Univ Maryland, Sch Med, Dept Pediat, Div Pulmonol & Allergy, Baltimore, MD 21201 USA.
[Miller, Rachel] Columbia Univ, Med Ctr, Div Pulm, Allergy,Crit Care Med, New York, NY USA.
[Miller, Rachel; Perzanowski, Matthew] Columbia Univ, Mailman Sch Publ Hlth, Dept Environm Hlth Sci, New York, NY USA.
RP Phipatanakul, W (reprint author), Boston Childrens Hosp, Div Immunol, 300 Longwood Ave,Fegan 6, Boston, MA 02115 USA.
EM wanda.phipatanakul@childrens.harvard.edu
FU National Institutes of Health [K24 AI 106822, R01 AI 073964, U01 Al
110397, U01 Al 083238]
FX This study was supported by the National Institutes of Health (grant
nos. K24 AI 106822, R01 AI 073964, U01 Al 110397, and U01 Al 083238).
NR 36
TC 3
Z9 3
U1 1
U2 5
PU ELSEVIER SCIENCE BV
PI AMSTERDAM
PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
SN 2213-2198
EI 2213-2201
J9 J ALLER CL IMM-PRACT
JI J. Allergy Clin. Immunol.-Pract.
PD JAN-FEB
PY 2016
VL 4
IS 1
BP 82
EP +
DI 10.1016/j.jaip.2015.09.006
PG 8
WC Allergy; Immunology
SC Allergy; Immunology
GA DB7AT
UT WOS:000368667500012
PM 26441149
ER
PT J
AU Saff, RR
Camargo, CA
Clark, S
Rudders, SA
Long, ADA
Banerji, A
AF Saff, Rebecca R.
Camargo, Carlos A., Jr.
Clark, Sunday
Rudders, Susan A.
Long, Aidan A.
Banerji, Aleena
TI Utility of ICD-9-CM Codes for Identification of Allergic Drug Reactions
SO JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE
LA English
DT Article
DE International Classification of Diseases, Ninth Revision, Clinical
Modification (ICD-9-CM) codes; Adverse drug reactions; Drug allergy;
Drug hypersensitivity; Epidemiology; Emergency department
ID EMERGENCY-DEPARTMENT VISITS; NATIONAL SURVEILLANCE; CLAIMS DATA;
ANAPHYLAXIS; CHILDREN; EVENTS; EPIDEMIOLOGY; ADOLESCENTS; PNEUMONIA;
DATABASES
AB BACKGROUND: The epidemiology of allergic drug reactions is poorly understood due, in large part, to difficulty in identifying true cases in population data sets. Use of International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) codes is a potentially valuable approach that requires formal evaluation.
OBJECTIVE: To better understand the utility of ICD-9-CM codes for identification of allergic drug reactions, including the validation of specific codes by chart review.
METHODS: We reviewed randomly sampled medical records of patients treated in the emergency department (ED) between January 1, 2001, and December 31, 2006, with ICD-9-CM codes for drug allergy and E codes (E930-949) for adverse drug reactions.
RESULTS: During the 6-year period, 11,130 charts were identified by ICD-9-CM and E codes and 1,634 were reviewed. Allergic drug reactions were found in 444 (27%) of the reviewed ED visits. The codes that identified the highest percentage of true allergic drug reactions were dermatitis due to drug (693.0; 87%), adverse reaction to drug (995.2; 52%), and anaphylaxis (995.0; 38%). Patients with both an ICD-9-CM code and an E code had a high likelihood of having an allergic drug reaction (76%). Most allergic drug reactions were attributed to antibiotics (42%), intravenous contrast (7%), and nonsteroidal anti-inflammatory drugs (6%). The estimated frequency of allergic drug reactions increased from 0.49% of ED visits in 2001 to 0.94% in 2012.
CONCLUSIONS: Specific ICD-9-CM and E codes can be used in combination to identify allergic drug reactions. Further study of these codes in the inpatient and outpatient settings is necessary to better understand the utility of diagnosis codes for improving epidemiologic research on drug allergy. (C) 2015 American Academy of Allergy, Asthma & Immunology
C1 [Saff, Rebecca R.; Camargo, Carlos A., Jr.; Long, Aidan A.; Banerji, Aleena] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Div Rheumatol Allergy & Immunol,Dept Med, Boston, MA USA.
[Saff, Rebecca R.; Camargo, Carlos A., Jr.; Long, Aidan A.; Banerji, Aleena] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Div Rheumatol Allergy & Immunol,Dept Med, Boston, MA USA.
[Camargo, Carlos A., Jr.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dept Emergency Med, Boston, MA USA.
[Clark, Sunday] Weill Cornell Med Coll, Dept Emergency Med, New York, NY USA.
[Rudders, Susan A.] Brown Univ, Rhode Isl Hosp, Dept Pediat, Div Asthma & Allergy,Alpert Sch Med, Providence, RI 02903 USA.
RP Saff, RR (reprint author), Dept Med, Div Rheumatol Allergy & Immunol, 55 Fruit St,COX 201, Boston, MA 02114 USA.
EM rsaff@partners.org
FU Mylan; Sanofi Aventis; UpToDate
FX C. A. Camargo has received consultancy fees from Mylan and Sanofi
Aventis. A. A. Long has received payment for developing educational
presentations from UpToDate. The rest of the authors declare that they
have no relevant conflicts of interest.
NR 25
TC 0
Z9 0
U1 0
U2 1
PU ELSEVIER SCIENCE BV
PI AMSTERDAM
PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
SN 2213-2198
EI 2213-2201
J9 J ALLER CL IMM-PRACT
JI J. Allergy Clin. Immunol.-Pract.
PD JAN-FEB
PY 2016
VL 4
IS 1
BP 114
EP +
DI 10.1016/j.jaip.2015.07.013
PG 7
WC Allergy; Immunology
SC Allergy; Immunology
GA DB7AT
UT WOS:000368667500016
PM 26372539
ER
PT J
AU Goto, T
Tsugawa, Y
Camargo, CA
Hasegawa, K
AF Goto, Tadahiro
Tsugawa, Yusuke
Camargo, Carlos A., Jr.
Hasegawa, Kohei
TI Sex differences in the risk of hospitalization among patients presenting
to US emergency departments with asthma exacerbation, 2010-2012
SO JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE
LA English
DT Letter
ID FREQUENT UTILIZATION; ADULTS
C1 [Goto, Tadahiro; Camargo, Carlos A., Jr.; Hasegawa, Kohei] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dept Emergency Med, Boston, MA USA.
[Tsugawa, Yusuke] Harvard Univ, Harvard Interfac Initiat Hlth Policy, Boston, MA 02115 USA.
RP Goto, T (reprint author), Massachusetts Gen Hosp, Dept Emergency Med, 326 Cambridge St,Suite 410, Boston, MA 02114 USA.
EM tag695@mail.harvard.edu
NR 16
TC 0
Z9 0
U1 0
U2 0
PU ELSEVIER SCIENCE BV
PI AMSTERDAM
PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
SN 2213-2198
EI 2213-2201
J9 J ALLER CL IMM-PRACT
JI J. Allergy Clin. Immunol.-Pract.
PD JAN-FEB
PY 2016
VL 4
IS 1
BP 149
EP +
DI 10.1016/j.jaip.2015.11.023
PG 5
WC Allergy; Immunology
SC Allergy; Immunology
GA DB7AT
UT WOS:000368667500022
PM 26772929
ER
PT J
AU Blumenthal, KG
Ziegler, JB
AF Blumenthal, Kimberly G.
Ziegler, John B.
TI Hypersensitivity Reactions, Dietary Supplements, and the Importance of
the Case Report
SO JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE
LA English
DT Editorial Material
ID STEVENS-JOHNSON SYNDROME; ADVERSE DRUG-REACTIONS; TOXIC EPIDERMAL
NECROLYSIS; SYSTEMIC SYMPTOMS; DRESS SYNDROME; SAFETY; EOSINOPHILIA;
ALLERGY
C1 [Blumenthal, Kimberly G.] Massachusetts Gen Hosp, Div Rheumatol Allergy & Immunol, Dept Med, Boston, MA 02114 USA.
[Blumenthal, Kimberly G.] Massachusetts Gen Hosp, Med Practice Evaluat Ctr, Boston, MA 02114 USA.
[Blumenthal, Kimberly G.] Massachusetts Gen Profess Org, Massachusetts Gen Hosp, Edward P Lawrence Ctr Qual & Safety, Boston, MA USA.
[Blumenthal, Kimberly G.] Harvard Univ, Sch Med, Dept Med, Boston, MA USA.
[Ziegler, John B.] Sydney Childrens Hosp, Dept Immunol & Infect Dis, Randwick, NSW 2031, Australia.
[Ziegler, John B.] Univ New S Wales, Sch Womens & Childrens Hlth, Sydney, NSW 2052, Australia.
RP Blumenthal, KG (reprint author), Massachusetts Gen Hosp, 55 Fruit St,Cox 201 Allergy Associates, Boston, MA 02114 USA.
EM kblumenthal1@partners.org
FU NHLBI NIH HHS [T32 HL116275]
NR 21
TC 0
Z9 0
U1 0
U2 1
PU ELSEVIER SCIENCE BV
PI AMSTERDAM
PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
SN 2213-2198
EI 2213-2201
J9 J ALLER CL IMM-PRACT
JI J. Allergy Clin. Immunol.-Pract.
PD JAN-FEB
PY 2016
VL 4
IS 1
BP 177
EP 178
DI 10.1016/j.jaip.2015.08.001
PG 2
WC Allergy; Immunology
SC Allergy; Immunology
GA DB7AT
UT WOS:000368667500034
PM 26772930
ER
PT J
AU Luk, FS
Kim, RY
Li, K
Ching, D
Wong, DK
Joshi, SK
Imhof, I
Honbo, N
Hoover, H
Zhu, BQ
Lovett, DH
Karliner, JS
Raffai, RL
AF Luk, Fu Sang
Kim, Roy Y.
Li, Kang
Ching, Daniel
Wong, David K.
Joshi, Sunil K.
Imhof, Isabella
Honbo, Norman
Hoover, Holly
Zhu, Bo-Qing
Lovett, David H.
Karliner, Joel S.
Raffai, Robert L.
TI Immunosuppression With FTY720 Reverses Cardiac Dysfunction in
Hypomorphic ApoE Mice Deficient in SR-BI Expression That Survive
Myocardial Infarction Caused by Coronary Atherosclerosis
SO JOURNAL OF CARDIOVASCULAR PHARMACOLOGY
LA English
DT Article
DE FTY720; S1P; ApoE; coronary atherosclerosis; heart failure;
cardioprotection; immunosuppression
ID MATRIX METALLOPROTEINASE-2 EXPRESSION; ISCHEMIA-REPERFUSION INJURY; NFAT
NUCLEAR FACTOR; SPHINGOSINE-1-PHOSPHATE ANALOG; SPHINGOSINE 1-PHOSPHATE;
GENE REPAIR; IN-VIVO; HEART; CELL; PROMOTES
AB Aims:We recently reported that immunosuppression with FTY720 improves cardiac function and extends longevity in Hypomorphic ApoE mice deficient in scavenger receptor Type-BI expression, also known as the HypoE/SR-BI-/- mouse model of diet-induced coronary atherosclerosis and myocardial infarction (MI). In this study, we tested the impact of FTY720 on cardiac dysfunction in HypoE/SR-BI-/- mice that survive MI and subsequently develop chronic heart failure.Methods/Results:HypoE/SR-BI-/- mice were bred to Mx1-Cre transgenic mice, and offspring were fed a high-fat diet (HFD) for 3.5 weeks to provoke hyperlipidemia, coronary atherosclerosis, and recurrent MIs. In contrast to our previous study, hyperlipidemia was rapidly reversed by inducible Cre-mediated gene repair of the HypoE allele and switching mice to a normal chow diet. Mice that survived the period of HFD were subsequently given oral FTY720 in drinking water or not, and left ventricular (LV) function was monitored using serial echocardiography for up to 15 weeks. In untreated mice, LV performance progressively deteriorated. Although FTY720 treatment did not initially prevent a decline of heart function among mice 6 weeks after Cre-mediated gene repair, it almost completely restored normal LV function in these mice by 15 weeks. Reversal of heart failure did not result from reduced atherosclerosis as the burden of aortic and coronary atherosclerosis actually increased to similar levels in both groups of mice. Rather, FTY720 caused systemic immunosuppression as assessed by reduced numbers of circulating T and B lymphocytes. In contrast, FTY720 did not enhance the loss of T cells or macrophages that accumulated in the heart during the HFD feeding period, but it did enhance the loss of B cells soon after plasma lipid lowering. Moreover, FTY720 potently reduced the expression of matrix metalloproteinase-2 and genes involved in innate immunity-associated inflammation in the heart.Conclusions:Our data demonstrate that immunosuppression with FTY720 prevents postinfarction myocardial remodeling and chronic heart failure.
C1 [Luk, Fu Sang; Kim, Roy Y.; Li, Kang; Ching, Daniel; Wong, David K.; Raffai, Robert L.] Univ Calif San Francisco, San Francisco VA Med Ctr, Dept Surg, San Francisco, CA 94121 USA.
[Joshi, Sunil K.; Imhof, Isabella; Honbo, Norman; Hoover, Holly; Zhu, Bo-Qing; Lovett, David H.; Karliner, Joel S.] Univ Calif San Francisco, San Francisco VA Med Ctr, Dept Med, San Francisco, CA 94121 USA.
RP Raffai, RL (reprint author), Univ Calif San Francisco, San Francisco VA Med Ctr, Dept Surg, 4150 Clement St, San Francisco, CA 94121 USA.
EM robert.raffai@ucsf.edu
FU National Institutes of Health [HL089871, HL090606]; Department of
Veterans Affairs [5I01BX000532]
FX This work was supported by Grants from the National Institutes of Health
HL089871 (RLR) and HL090606 (JSK) which were administered by the
Northern California Institute for Research and Education, and a Merit
Review grant from the Department of Veterans Affairs 5I01BX000532 to
RLR, and with resources of the Veterans Affairs Medical Center, San
Francisco, California.
NR 42
TC 2
Z9 2
U1 0
U2 2
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0160-2446
EI 1533-4023
J9 J CARDIOVASC PHARM
JI J. Cardiovasc. Pharmacol.
PD JAN
PY 2016
VL 67
IS 1
BP 47
EP 56
DI 10.1097/FJC.0000000000000312
PG 10
WC Cardiac & Cardiovascular Systems; Pharmacology & Pharmacy
SC Cardiovascular System & Cardiology; Pharmacology & Pharmacy
GA DB4SW
UT WOS:000368504500006
PM 26322923
ER
PT J
AU Huang, T
Wang, ZH
Wei, LN
Kindy, M
Zheng, YF
Xi, TF
Gao, BZ
AF Huang, Ting
Wang, Zhonghai
Wei, Lina
Kindy, Mark
Zheng, Yufeng
Xi, Tingfei
Gao, Bruce Z.
TI Microelectrode Array-evaluation of Neurotoxic Effects of Magnesium as an
Implantable Biomaterial
SO JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
LA English
DT Article
DE Magnesium; Microelectrode array; Neuroelectrophysiology; Neuron
viability; Neuronal network
ID NEURONAL APOPTOSIS; IN-VITRO; ALLOYS; CORROSION; CULTURE; ASSAYS; CELLS;
TERM; PH
AB Magnesium (Mg)-based biomaterials have shown great potential in clinical applications. However, the cytotoxic effects of excessive Mg2+ and the corrosion products from Mg-based biomaterials, particularly their effects on neurons, have been little studied. Although viability tests are most commonly used, a functional evaluation is critically needed. Here, both methyl thiazolyl tetrazolium (MTT) and lactate dehydrogenase (LDH) assays were used to test the effect of Mg2+ and Mg-extract solution on neuronal viability. Microelectrode arrays (MEAs), which provide long-term, real-time recording of extracellular electro-physiological signals of in vitro neuronal networks, were used to test for toxic effects. The minimum effective concentrations (ECmin) of Mg2+ from the MTT and LDH assays were 3 mmol/L and 100 mmol/L, respectively, while the ECmin obtained from the MEA assay was 0.1 mmol/L. MEA data revealed significant loss of neuronal network activity when the culture was exposed to 25% Mg-extract solution, a concentration that did not affect neuronal viability. For evaluating the biocompatibility of Mg-based biomaterials with neurons, MEA electrophysiological testing is a more precise method than basic cell-viability testing. Copyright (C) 2015, The editorial office of Journal of Materials Science & Technology. Published by Elsevier Limited. All rights reserved.
C1 [Huang, Ting; Wei, Lina; Zheng, Yufeng; Xi, Tingfei] Peking Univ, Acad Adv Interdisciplinary Studies, Ctr Biomed Mat & Tissue Engn, Beijing 100871, Peoples R China.
[Wang, Zhonghai; Kindy, Mark; Gao, Bruce Z.] Clemson Univ, Dept Bioengn, Clemson, SC 29634 USA.
[Kindy, Mark] Med Univ S Carolina, Dept Neurosci & Regenerat Med, Charleston, SC 29466 USA.
[Kindy, Mark] Med Univ S Carolina, Dept Cell Biol, Charleston, SC 29466 USA.
[Kindy, Mark] Ralph H Johnson VA Med Ctr, Charleston, SC 29403 USA.
[Zheng, Yufeng] Peking Univ, Coll Engn, Dept Mat Sci & Engn, Beijing 100871, Peoples R China.
[Xi, Tingfei] Peking Univ, Shenzhen Inst, Shenzhen Key Lab Human Tissue Regenerat & Repair, Shenzhen 518057, Peoples R China.
RP Xi, TF (reprint author), Peking Univ, Acad Adv Interdisciplinary Studies, Ctr Biomed Mat & Tissue Engn, Beijing 100871, Peoples R China.; Gao, BZ (reprint author), Clemson Univ, Dept Bioengn, Clemson, SC 29634 USA.
EM xitingfei@pku.edu.cn; zgao@clemson.edu
RI Zheng, Yufeng/A-4146-2010
OI Zheng, Yufeng/0000-0002-7402-9979
FU National Basic Research Program of China (973 Program) [2012CB619102];
National Natural Science Foundation of China [31070847, 31370956];
National Science and Technology Support Program [2012BAI18B01];
Strategic New Industry Development Special Foundation of Shenzhen, China
[JCYJ20130402172114948]; Guangdong Provincial Department of Science and
Technology, China [2011B050400011]; NIH NIGMS COBRE [NIH P20GM103444]
FX This work was supported by the National Basic Research Program of China
(973 Program, No. 2012CB619102); the National Natural Science Foundation
of China (Nos. 31070847 and 31370956); the National Science and
Technology Support Program (No. 2012BAI18B01); the Strategic New
Industry Development Special Foundation of Shenzhen, China (No.
JCYJ20130402172114948); the Guangdong Provincial Department of Science
and Technology, China (No. 2011B050400011); and NIH NIGMS COBRE (No. NIH
P20GM103444).
NR 18
TC 1
Z9 1
U1 4
U2 8
PU JOURNAL MATER SCI TECHNOL
PI SHENYANG
PA 72 WENHUA RD, SHENYANG 110015, PEOPLES R CHINA
SN 1005-0302
J9 J MATER SCI TECHNOL
JI J. Mater. Sci. Technol.
PD JAN
PY 2016
VL 32
IS 1
BP 89
EP 96
DI 10.1016/j.jmst.2015.08.009
PG 8
WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical
Engineering
SC Materials Science; Metallurgy & Metallurgical Engineering
GA DB5NI
UT WOS:000368560500013
PM 27110081
ER
PT J
AU Alexander, SI
Madsen, JC
AF Alexander, Stephen I.
Madsen, Joren C.
TI Organ Transplant Tolerance for Children; in Sight for Some
SO JOURNAL OF PEDIATRICS
LA English
DT Editorial Material
ID MAINTENANCE IMMUNOSUPPRESSION; KIDNEY-TRANSPLANTATION; RECIPIENTS; LIFE
C1 [Alexander, Stephen I.] Univ Sydney, Ctr Kidney Res, Sydney, NSW 2006, Australia.
[Alexander, Stephen I.] Childrens Hosp Westmead, Dept Nephrol, Westmead, NSW 2145, Australia.
[Madsen, Joren C.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Div Cardiac Surg, Boston, MA USA.
[Madsen, Joren C.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Ctr Transplantat Sci,Dept Surg, Boston, MA USA.
RP Alexander, SI (reprint author), Childrens Hosp Westmead, Dept Nephrol, Westmead, NSW 2145, Australia.
EM stephen.alexander@health.nsw.gov.au
NR 12
TC 1
Z9 1
U1 0
U2 1
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0022-3476
EI 1097-6833
J9 J PEDIATR-US
JI J. Pediatr.
PD JAN
PY 2016
VL 168
BP 232
EP 235
DI 10.1016/j.jpeds.2015.10.042
PG 4
WC Pediatrics
SC Pediatrics
GA DB5ZK
UT WOS:000368592500047
PM 26581495
ER
PT J
AU Sabharwal, S
AF Sabharwal, Sunil
TI Making the right connections with telehealth
SO JOURNAL OF SPINAL CORD MEDICINE
LA English
DT Editorial Material
ID DISEASE MANAGEMENT
C1 [Sabharwal, Sunil] VA Boston Hlth Care Syst, Spinal Cord Injury Serv, Boston, MA USA.
[Sabharwal, Sunil] Harvard Univ, Sch Med, Dept Phys Med & Rehabil, Boston, MA USA.
RP Sabharwal, S (reprint author), VA Boston Hlth Care Syst, Spinal Cord Injury Serv, Boston, MA USA.
NR 5
TC 0
Z9 0
U1 0
U2 1
PU MANEY PUBLISHING
PI LEEDS
PA STE 1C, JOSEPHS WELL, HANOVER WALK, LEEDS LS3 1AB, W YORKS, ENGLAND
SN 1079-0268
EI 2045-7723
J9 J SPINAL CORD MED
JI J. Spinal Cord. Med.
PD JAN
PY 2016
VL 39
IS 1
BP 13
EP 14
DI 10.1080/10790268.2015.1116727
PG 2
WC Clinical Neurology
SC Neurosciences & Neurology
GA DB5AW
UT WOS:000368526300001
PM 26796046
ER
PT J
AU Gray, DA
Foo, D
AF Gray, Damon A.
Foo, Dominic
TI Reversible myoclonus, asterixis, and tremor associated with high dose
trimethoprim-sulfamethoxazole: a case report
SO JOURNAL OF SPINAL CORD MEDICINE
LA English
DT Article
DE Trimethoprim-sulfamethoxazole combination; Myoclonus; Dyskinesias;
Tremor; Spinal cord injuries; Pneumocystis jirovecii; Pneumonia;
Pneumocystis; Physical and rehabilitation medicine; Etiracetam
ID PATIENT; INFECTION
AB Case Diagnosis: Reversible myoclonus, tremor, and asterixis induced by high dose trimethoprim-sulfamethoxazole.
Case Description: The patient was a 66-year-old male with T9 AIS(1) C quadriplegia secondary to spinal cord compression by a tumor due to large B cell lymphoma. Subsequent to tumor resection and chemotherapy, the patient was discovered to have Pneumocystis jiroveci pneumonia (PJP). Once started on high dose trimethoprim-sulfamethoxazole (TMP-SMX) therapy (15.6 mg/kg/day of trimethoprim) for the treatment of PJP, he displayed bilateral upper extremity myoclonic jerks at rest, asterixis, and postural tremor. Symptoms resolved once TMP-SMX therapy was discontinued.
Discussion: Myoclonus, asterixis, and tremor have been linked to high dose TMP-SMX therapy as a toxic side effect. Our patient's symptoms did improve with levetiracetam therapy, but did not fully resolve until TMP-SMX was discontinued.
Conclusions: This is thought to be the first reported case of reversible myoclonus, tremor, and asterixis induced by high dose TMP-SMX in the spinal cord injury population. Early recognition of TMP-SMX induced complications were of key importance as they negatively impacted the rehabilitation process. We also recommend consideration of symptomatic treatment with levetiracetam for the duration of required TMP-SMX therapy as it appeared to mitigate the severity of our patient's movement disorders.
C1 [Gray, Damon A.] Tufts Med Ctr, Dept Phys Med & Rehabil, Boston, MA 02111 USA.
[Foo, Dominic] VA Boston Healthcare Syst, Spinal Cord Injury Unit, West Roxbury, MA USA.
[Gray, Damon A.] Tufts Med Ctr, 800 Washington St, Boston, MA 02111 USA.
RP Gray, DA (reprint author), Tufts Med Ctr, 800 Washington St, Boston, MA 02111 USA.
EM dgray1@tuftsmedicalcenter.org
NR 3
TC 0
Z9 0
U1 0
U2 1
PU MANEY PUBLISHING
PI LEEDS
PA STE 1C, JOSEPHS WELL, HANOVER WALK, LEEDS LS3 1AB, W YORKS, ENGLAND
SN 1079-0268
EI 2045-7723
J9 J SPINAL CORD MED
JI J. Spinal Cord. Med.
PD JAN
PY 2016
VL 39
IS 1
BP 115
EP 117
DI 10.1179/2045772315Y.0000000018
PG 3
WC Clinical Neurology
SC Neurosciences & Neurology
GA DB5AW
UT WOS:000368526300016
PM 26111222
ER
PT J
AU Kaatz, A
Dattalo, M
Regner, C
Filut, A
Carnes, M
AF Kaatz, Anna
Dattalo, Melissa
Regner, Caitlin
Filut, Amarette
Carnes, Molly
TI Patterns of Feedback on the Bridge to Independence: A Qualitative
Thematic Analysis of NIH Mentored Career Development Award Application
Critiques
SO JOURNAL OF WOMENS HEALTH
LA English
DT Article
ID GENDER-DIFFERENCES; MEDICAL-FACULTY; SEX-DIFFERENCES; WOMENS HEALTH;
DEVELOPMENT AWARDEES; ONE INSTITUTION; JOB APPLICANTS; FEMALE;
DISCRIMINATION; RECOMMENDATION
AB Background: NIH Mentored Career Development (K) Awards bridge investigators from mentored to independent research. A smaller proportion of women than men succeed in this transition. The aim of this qualitative study was to analyze reviewers' narrative critiques of K award applications and explore thematic content of feedback provided to male and female applicants. Method: We collected 88 critiques, 34 from 9 unfunded and 54 from 18 funded applications, from 70% (n=26) of investigators at the University of Wisconsin-Madison with K awards funded between 2005 and 2009 on the first submission or after revision. We qualitatively analyzed text in the 5 critique sections: candidate, career development plan, research plan, mentors, and environment and institutional commitment. We explored thematic content within these sections for male and female applicants and for applicants who had received a subsequent independent research award by 2014. Results: Themes revealed consistent areas of criticism for unfunded applications and praise for funded applications. Subtle variations in thematic content appeared for male and female applicants: For male applicants criticism was often followed by advice but for female applicants it was followed by questions about ability; praise recurrently characterized male but not female applicants' research as highly significant with optimism for future independence. Female K awardees that obtained subsequent independent awards stood out as having track records described as outstanding. Conclusion: This exploratory study suggests that K award reviewer feedback, particularly for female applicants, should be investigated as a potential contributor to research persistence and success in crossing the bridge to independence.
C1 [Kaatz, Anna; Filut, Amarette] Univ Wisconsin, Ctr Womens Hlth Res, Madison, WI 53715 USA.
[Regner, Caitlin] Univ Wisconsin, Sch Med & Publ Hlth, Madison, WI 53715 USA.
[Dattalo, Melissa] William S Middleton Mem Vet Adm Med Ctr, Geriatr Res Educ & Clin Ctr, Madison, WI USA.
[Carnes, Molly] Univ Wisconsin, Sch Med & Publ Hlth, Dept Med, Madison, WI 53715 USA.
[Carnes, Molly] Univ Wisconsin, Dept Psychiat, Madison, WI 53715 USA.
[Carnes, Molly] Univ Wisconsin, Coll Engn, Dept Ind & Syst Engn, Madison, WI 53715 USA.
RP Kaatz, A (reprint author), Univ Wisconsin, Ctr Womens Hlth Res, 700 Regent St,Suite 301, Madison, WI 53715 USA.
EM akaatz@wisc.edu
FU NIH [R25GM083252, R01GM111002]; Department of Medicine; Shapiro Research
Scholars Program in the School of Medicine and Public Health at the
University of Wisconsin-Madison; Shaprio Summer Research Program at the
UW-Madison School; Medicine and Public Health
FX The authors wish to thank Kristin Cox and Katherine Muratore at
University of Wisconsin's Center for Women's Health Research who aided
in formatting and de-identifying critiques. Dr. Carnes' and Dr. Kaatz's
work on increasing scientific workforce diversity is funded by NIH
grants R01GM111002 and R25GM083252, the Department of Medicine, and the
Shapiro Research Scholars Program in the School of Medicine and Public
Health at the University of Wisconsin-Madison. Ms. Regner received
funding to participate in this research from the Shaprio Summer Research
Program at the UW-Madison School or Medicine and Public Health. The
funders played no role in the design and conduct of the study; in the
collection, management, analysis, and interpretation of the data; or in
the preparation, review, or approval of the manuscript. This study was
approved by the University of Wisconsin-Madison institutional review
board.
NR 57
TC 0
Z9 0
U1 3
U2 8
PU MARY ANN LIEBERT, INC
PI NEW ROCHELLE
PA 140 HUGUENOT STREET, 3RD FL, NEW ROCHELLE, NY 10801 USA
SN 1540-9996
EI 1931-843X
J9 J WOMENS HEALTH
JI J. Womens Health
PD JAN 1
PY 2016
VL 25
IS 1
BP 78
EP 90
DI 10.1089/jwh.2015.5254
PG 13
WC Public, Environmental & Occupational Health; Medicine, General &
Internal; Obstetrics & Gynecology; Women's Studies
SC Public, Environmental & Occupational Health; General & Internal
Medicine; Obstetrics & Gynecology; Women's Studies
GA DB4YX
UT WOS:000368520700013
PM 26418619
ER
PT J
AU Banks, WA
Abrass, CK
Hansen, KM
AF Banks, William A.
Abrass, Christine K.
Hansen, Kim M.
TI Differentiating the Influences of Aging and Adiposity on Brain Weights,
Levels of Serum and Brain Cytokines, Gastrointestinal Hormones, and
Amyloid Precursor Protein
SO JOURNALS OF GERONTOLOGY SERIES A-BIOLOGICAL SCIENCES AND MEDICAL
SCIENCES
LA English
DT Article
DE Aging; Cytokines; Obesity; Leptin; Amyloid precursor protein
ID COLONY-STIMULATING FACTOR; ALZHEIMERS-DISEASE; CALORIC RESTRICTION;
COGNITIVE IMPAIRMENT; OBESITY; INFLAMMATION; LEPTIN; INSULIN; DIET;
INJECTIONS
AB Aging and obesity exert important effects on disease. Differentiating these effects is difficult, however, because weight gain often accompanies aging. Here, we used a nested design of aged, calorically restricted, and refed rats to measure changes in brain and blood levels of cytokines and gastrointestinal hormones, brain amyloid precursor protein levels, and brain and body weights. By comparing groups and using path analysis, we found divergent influences of chronological aging versus body weight, our main findings being (i) changes in whole brain weight and serum macrophage colony-stimulating factor levels correlated better with body weight than with chronological aging, (ii) a decrease in brain cytokines and brain plasminogen activator inhibitor levels correlated better with chronological aging than with body weight, (iii) serum erythropoietin levels were influenced by both body weight and aging, (iv) serum plasminogen activator inhibitor, serum cytokines, and brain tumor necrosis factor were not influenced by aging or body weight, and (v) brain amyloid precursor protein more closely related to body weight and serum levels of gastrointestinal hormones than to brain weight, chronological aging, or cytokines. These findings show that although aging and body weight interact, their influences are distinct not only among various cytokines and hormones but also between the central nervous system and the peripheral tissue compartments.
C1 [Banks, William A.; Hansen, Kim M.] Vet Affairs Puget Sound Hlth Care Syst, Geriatr Res Educ & Clin Ctr, Seattle, WA 98108 USA.
[Banks, William A.] Univ Washington, Sch Med, Dept Internal Med, Div Gerontol & Geriatr Med, Seattle, WA USA.
[Abrass, Christine K.] Dept Vet Affairs Puget Sound Hlth Care Syst, Primary & Specialty Care Med, Seattle, WA USA.
RP Banks, WA (reprint author), Vet Affairs Puget Sound Hlth Care Syst, Geriatr Res Educ & Clin Ctr, Rm 810A,Bldg 1,1660 S Columbian Way, Seattle, WA 98108 USA.
EM wabanks1@uw.edu
FU Veterans Affairs Merit Reviews; AG [RO-1029839]
FX The authors were supported by Veterans Affairs Merit Reviews (W.A.B.;
C.K.A.) and AG RO-1029839 (W.A.B.).
NR 34
TC 1
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U1 0
U2 0
PU OXFORD UNIV PRESS INC
PI CARY
PA JOURNALS DEPT, 2001 EVANS RD, CARY, NC 27513 USA
SN 1079-5006
EI 1758-535X
J9 J GERONTOL A-BIOL
JI J. Gerontol. Ser. A-Biol. Sci. Med. Sci.
PD JAN
PY 2016
VL 71
IS 1
BP 21
EP 29
DI 10.1093/gerona/glu100
PG 9
WC Geriatrics & Gerontology; Gerontology
SC Geriatrics & Gerontology
GA DB2UZ
UT WOS:000368366900003
PM 25128822
ER
PT J
AU David, V
Martin, A
Isakova, T
Spaulding, C
Qi, LX
Ramirez, V
Zumbrennen-Bullough, KB
Sun, CC
Lin, HY
Babitt, JL
Wolf, M
AF David, Valentin
Martin, Aline
Isakova, Tamara
Spaulding, Christina
Qi, Lixin
Ramirez, Veronica
Zumbrennen-Bullough, Kimberly B.
Sun, Chia Chi
Lin, Herbert Y.
Babitt, Jodie L.
Wolf, Myles
TI Inflammation and functional iron deficiency regulate fibroblast growth
factor 23 production
SO KIDNEY INTERNATIONAL
LA English
DT Article
DE anemia; bone; FGF23; hypoxia; inflammation; mineral metabolism
ID CHRONIC KIDNEY-DISEASE; FAMILIAL TUMORAL CALCINOSIS;
PARATHYROID-HORMONE; MINERAL METABOLISM; MOUSE MODEL; VITAMIN-D;
SYNOVIAL FIBROBLASTS; FGF23 ELEVATION; BONE LOSS; ANEMIA
AB Circulating levels of fibroblast growth factor 23 (FGF23) are elevated in patients with chronic kidney disease (CKD), but the mechanisms are poorly understood. Here we tested whether inflammation and iron deficiency regulate FGF23. In wild-type mice, acute inflammation induced by single injections of heat-killed Brucella abortus or interleukin-1 beta (IL-1 beta) decreased serum iron within 6 h, and was accompanied by significant increases in osseous Fgf23 mRNA expression and serum levels of C-terminal FGF23, but no changes in intact FGF23. Chronic inflammation induced by repeated bacteria or IL-1 beta injections decreased serum iron, increased osseous Fgf23 mRNA, and serum C-terminal FGF23, but modestly increased biologically active, intact FGF23 serum levels. Chronic iron deficiency mimicked chronic inflammation. Increased osseous FGF23 cleavage rather than a prolonged half-life of C-terminal FGF23 fragments accounted for the elevated C-terminal FGF23 but near-normal intact FGF23 levels in inflammation. IL-1 beta injection increased Fgf23 mRNA and C-terminal FGF23 levels similarly in wildtype and Col4a3(ko) mice with CKD but markedly increased intact FGF23 levels only in the CKD mice. Inflammation increased Fgf23 transcription by activating Hif1 alpha signaling. Thus, inflammation and iron deficiency stimulate FGF23 production. Simultaneous upregulation of FGF23 cleavage in osteocytes maintains near-normal levels of biologically active, intact circulating FGF23, whereas downregulated or impaired FGF23 cleavage may contribute to elevated intact serum FGF23 in CKD.
C1 [David, Valentin; Martin, Aline; Isakova, Tamara; Spaulding, Christina; Qi, Lixin; Ramirez, Veronica; Wolf, Myles] Northwestern Univ, Feinberg Sch Med, Inst Publ Hlth & Med, Div Nephrol & Hypertens,Dept Med, Chicago, IL 60611 USA.
[David, Valentin; Martin, Aline; Isakova, Tamara; Spaulding, Christina; Qi, Lixin; Ramirez, Veronica; Wolf, Myles] Northwestern Univ, Feinberg Sch Med, Inst Publ Hlth & Med, Ctr Translat Metab & Hlth, Chicago, IL 60611 USA.
[Zumbrennen-Bullough, Kimberly B.; Sun, Chia Chi; Lin, Herbert Y.; Babitt, Jodie L.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Nephrol Div,Program Membrane Biol, Boston, MA USA.
[Zumbrennen-Bullough, Kimberly B.; Sun, Chia Chi; Lin, Herbert Y.; Babitt, Jodie L.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Ctr Syst Biol, Boston, MA USA.
RP David, V (reprint author), Northwestern Univ, Feinberg Sch Med, Inst Publ Hlth & Med, Div Nephrol & Hypertens,Dept Med, 320 East Super St,Searle Bldg,Suite 10-517, Chicago, IL 60611 USA.
EM valentin.david@northwestern.edu
FU National Institutes of Health [R01DK102815, R01DK076116, K24DK093723,
R01DK087727]; Howard Goodman Fellowship Award from the Massachusetts
General Hospital
FX This study was supported by Grants R01DK102815 to VD, R01DK076116 and
K24DK093723 to MW and R01DK087727 to JLB from the National Institutes of
Health and by a Howard Goodman Fellowship Award from the Massachusetts
General Hospital to JLB.
NR 60
TC 16
Z9 16
U1 2
U2 8
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0085-2538
EI 1523-1755
J9 KIDNEY INT
JI Kidney Int.
PD JAN
PY 2016
VL 89
IS 1
BP 135
EP 146
DI 10.1038/ki.2015.290
PG 12
WC Urology & Nephrology
SC Urology & Nephrology
GA DB2EO
UT WOS:000368321300022
PM 26535997
ER
PT J
AU Pavkov, ME
Weil, EJ
Fufaa, GD
Nelson, RG
Lemley, KV
Knowler, WC
Niewczas, MA
Krolewski, AS
AF Pavkov, Meda E.
Weil, E. Jennifer
Fufaa, Gudeta D.
Nelson, Robert G.
Lemley, Kevin V.
Knowler, William C.
Niewczas, Monika A.
Krolewski, Andrzej S.
TI Tumor necrosis factor receptors 1 and 2 are associated with early
glomerular lesions in type 2 diabetes
SO KIDNEY INTERNATIONAL
LA English
DT Article
DE diabetic nephropathy; endothelium; kidney biopsy
ID STRUCTURAL-FUNCTIONAL RELATIONSHIPS; TNF-ALPHA SYSTEM; ENDOTHELIAL-CELL;
KIDNEY-DISEASE; RENAL-FUNCTION; NEPHROPATHY; MELLITUS; ALBUMINURIA;
PROTEINURIA; PROGRESSION
AB Elevated serum tumor necrosis factor receptor 1 (TNFR1) and 2 (TNFR2) concentrations are strongly associated with increased risk of end-stage renal disease in type 2 diabetes. However, little is known about the early glomerular structural lesions that develop in patients when these markers are elevated. Here, we examined the relationships between TNFRs and glomerular structure in 83 American Indians with type 2 diabetes. Serum TNFRs and glomerular filtration rate (GFR, iothalamate) were measured during a research exam performed within a median of 0.9 months from a percutaneous kidney biopsy. Associations of TNFRs with glomerular structural variables were quantified by Spearman's correlations and by multivariable linear regression after adjustment for age, gender, diabetes duration, hemoglobin A1c, body mass index, and mean arterial pressure. The baseline mean age was 46 years, median GFR 130 ml/min, median albumin/creatinine ratio 26 mg/g, median TNFR1 1500 pg/ml, and median TNFR2 3284 pg/ml. After multivariable adjustment, TNFR1 and TNFR2 significantly correlated inversely with the percentage of endothelial cell fenestration and the total filtration surface per glomerulus. There were significant positive correlations with mesangial fractional volume, glomerular basement membrane width, podocyte foot process width, and percentage of global glomerular sclerosis. Thus, TNFRs may be involved in the pathogenesis of early glomerular lesions in diabetic nephropathy.
C1 [Pavkov, Meda E.] Ctr Dis Control & Prevent, Div Diabet Translat, Atlanta, GA USA.
[Weil, E. Jennifer; Fufaa, Gudeta D.; Nelson, Robert G.; Knowler, William C.] NIDDK, Diabet Epidemiol & Clin Res Sect, NIH, Phoenix, AZ 85014 USA.
[Lemley, Kevin V.] Univ So Calif, Keck Sch Med, Childrens Hosp Los Angeles, Dept Pediat, Los Angeles, CA 90033 USA.
[Niewczas, Monika A.; Krolewski, Andrzej S.] Joslin Diabet Ctr, Div Res, Boston, MA 02215 USA.
[Niewczas, Monika A.; Krolewski, Andrzej S.] Harvard Univ, Sch Med, Dept Med, Boston, MA USA.
RP Nelson, RG (reprint author), NIDDK, Diabet Epidemiol & Clin Res Sect, NIH, 1550 East Indian Sch Rd, Phoenix, AZ 85014 USA.
EM rnelson@nih.gov
FU National Institute of Diabetes and Digestive and Kidney Diseases;
American Diabetes Association (Clinical Science Award) [1-08-CR-42];
National Institutes of Health: DRC [P30DK036836, DK41526, DK67638]
FX This study was supported in part by the Intramural Research Program of
the National Institute of Diabetes and Digestive and Kidney Diseases, by
the American Diabetes Association (Clinical Science Award 1-08-CR-42),
and by grants from the National Institutes of Health: DRC P30DK036836 to
MAN; DK41526 and DK67638 to ASK. Parts of this study were presented in
abstract form at the American Society of Nephrology annual meeting and
scientific exposition in Philadelphia, Pennsylvania, 13-16 November
2014.
NR 35
TC 3
Z9 3
U1 1
U2 3
PU NATURE PUBLISHING GROUP
PI NEW YORK
PA 75 VARICK ST, 9TH FLR, NEW YORK, NY 10013-1917 USA
SN 0085-2538
EI 1523-1755
J9 KIDNEY INT
JI Kidney Int.
PD JAN
PY 2016
VL 89
IS 1
BP 226
EP 234
DI 10.1038/ki.2015.278
PG 9
WC Urology & Nephrology
SC Urology & Nephrology
GA DB2EO
UT WOS:000368321300032
PM 26398493
ER
PT J
AU Oaklander, AL
AF Oaklander, Anne Louise
TI Immunotherapy Prospects for Painful Small-fiber Sensory Neuropathies and
Ganglionopathies
SO NEUROTHERAPEUTICS
LA English
DT Review
DE Ganglionitis; Complex regional pain syndrome; Polyneuropathy; C-fiber;
Neuropathic pain; Small-fiber neuropathy
ID REFLEX SYMPATHETIC DYSTROPHY; SYNDROME TYPE-I; PRIMARY SJOGREN SYNDROME;
PERIPHERAL NERVOUS-SYSTEM; INTRAVENOUS IMMUNOGLOBULIN; CELIAC-DISEASE;
SKIN BIOPSY; NEUROGENIC INFLAMMATION; CLINICAL-FEATURES;
RANDOMIZED-TRIAL
AB The best-known peripheral neuropathies are those affecting the large, myelinated motor and sensory fibers. These have well-established immunological causes and therapies. Far less is known about the somatic and autonomic "small fibers"; the unmyelinated C-fibers, thinly myelinated A-deltas, and postganglionic sympathetics. The small fibers sense pain and itch, innervate internal organs and tissues, and modulate the inflammatory and immune responses. Symptoms of small-fiber neuropathy include chronic pain and itch, sensory impairment, edema, and skin color, temperature, and sweating changes. Small-fiber polyneuropathy (SFPN) also causes cardiovascular, gastrointestinal, and urological symptoms, the neurologic origin of which often remains unrecognized. Routine electrodiagnostic study does not detect SFPN, so skin biopsies immunolabeled to reveal axons are recommended for diagnostic confirmation. Preliminary evidence suggests that dysimmunity causes some cases of small-fiber neuropathy. Several autoimmune diseases, including Sjogren and celiac, are associated with painful small-fiber ganglionopathy and distal axonopathy, and some patients with "idiopathic" SFPN have evidence of organ-specific dysimmunity, including serological markers. Dysimmune SFPN first came into focus in children and teenagers as they lack other risk factors, for example diabetes or toxic exposures. In them, the rudimentary evidence suggests humoral rather than cellular mechanisms and complement consumption. Preliminary evidence supports efficacy of corticosteroids and immunoglobulins in carefully selected children and adult patients. This paper reviews the evidence of immune causality and the limited data regarding immunotherapy for small-fiber-predominant ganglionitis, regional neuropathy (complex regional pain syndrome), and distal SFPN. These demonstrate the need to develop case definitions and outcome metrics to improve diagnosis, enable prospective trials, and dissect the mechanisms of small-fiber neuropathy.
C1 [Oaklander, Anne Louise] Harvard Univ, Sch Med, Dept Neurol, Boston, MA 02114 USA.
[Oaklander, Anne Louise] Harvard Univ, Sch Med, Dept Pathol Neuropathol, Massachusetts Gen Hosp, Boston, MA 02114 USA.
RP Oaklander, AL (reprint author), Harvard Univ, Sch Med, Dept Neurol, Boston, MA 02114 USA.; Oaklander, AL (reprint author), Harvard Univ, Sch Med, Dept Pathol Neuropathol, Massachusetts Gen Hosp, Boston, MA 02114 USA.
EM aloaklander@mgh.harvard.edu
FU National Institutes of Health [K24NS059892, R01NS093653]
FX This work was supported, in part, by the National Institutes of Health
(K24NS059892, R01NS093653). I acknowledge the mentorship of the late
John W. Griffin MD with gratitude.
NR 96
TC 2
Z9 2
U1 0
U2 3
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 1933-7213
EI 1878-7479
J9 NEUROTHERAPEUTICS
JI Neurotherapeutics
PD JAN
PY 2016
VL 13
IS 1
BP 108
EP 117
DI 10.1007/s13311-015-0395-1
PG 10
WC Clinical Neurology; Neurosciences; Pharmacology & Pharmacy
SC Neurosciences & Neurology; Pharmacology & Pharmacy
GA DB5SU
UT WOS:000368574700010
PM 26526686
ER
PT J
AU Reyes, RC
Cittolin-Santos, GF
Kim, JE
Won, SJ
Brennan-Minnella, AM
Katz, M
Glass, GA
Swanson, RA
AF Reyes, Reno C.
Cittolin-Santos, Giordano Fabricio
Kim, Ji-Eun
Won, Seok Joon
Brennan-Minnella, Angela M.
Katz, Maya
Glass, Graham A.
Swanson, Raymond A.
TI Neuronal Glutathione Content and Antioxidant Capacity can be Normalized
In Situ by N-acetyl Cysteine Concentrations Attained in Human
Cerebrospinal Fluid
SO NEUROTHERAPEUTICS
LA English
DT Article
DE Cysteine; Parkinson's disease; oxidative stress; human; cerebrospinal
fluid; target engagement
ID PARKINSONS-DISEASE; OXIDATIVE STRESS; NITRIC-OXIDE; ACETYLCYSTEINE;
METABOLISM; DEPLETION; BRAIN; SUPEROXIDE; NEURODEGENERATION; DEFICIENCY
AB N-acetyl cysteine (NAC) supports the synthesis of glutathione (GSH), an essential substrate for fast, enzymatically catalyzed oxidant scavenging and protein repair processes. NAC is entering clinical trials for adrenoleukodystrophy, Parkinson's disease, schizophrenia, and other disorders in which oxidative stress may contribute to disease progression. However, these trials are hampered by uncertainty about the dose of NAC required to achieve biological effects in human brain. Here we describe an approach to this issue in which mice are used to establish the levels of NAC in cerebrospinal fluid (CSF) required to affect brain neurons. NAC dosing in humans can then be calibrated to achieve these NAC levels in human CSF. The mice were treated with NAC over a range of doses, followed by assessments of neuronal GSH levels and neuronal antioxidant capacity in ex vivo brain slices. Neuronal GSH levels and antioxidant capacity were augmented at NAC doses that produced peak CSF NAC concentrations of >= 50 nM. Oral NAC administration to humans produced CSF concentrations of up to 10 mu M, thus demonstrating that oral NAC administration can surpass the levels required for biological activity in brain. Variations of this approach may similarly facilitate and rationalize drug dosing for other agents targeting central nervous system disorders.
C1 [Reyes, Reno C.; Cittolin-Santos, Giordano Fabricio; Kim, Ji-Eun; Won, Seok Joon; Brennan-Minnella, Angela M.; Katz, Maya; Glass, Graham A.; Swanson, Raymond A.] San Francisco VA Med Ctr, Neurol Serv, 4150 Clement St, San Francisco, CA 94121 USA.
[Reyes, Reno C.; Cittolin-Santos, Giordano Fabricio; Kim, Ji-Eun; Won, Seok Joon; Brennan-Minnella, Angela M.; Katz, Maya; Glass, Graham A.; Swanson, Raymond A.] Univ Calif San Francisco, Med Ctr, Dept Neurol, San Francisco, CA 94143 USA.
[Cittolin-Santos, Giordano Fabricio] Univ Fed Rio Grande do Sul, Programa Pos Grad Ciencias Biol Bioquim, Porto Alegre, RS, Brazil.
[Cittolin-Santos, Giordano Fabricio] CNPq, Sci Borders, Brasilia, DF, Brazil.
RP Swanson, RA (reprint author), San Francisco VA Med Ctr, Neurol Serv, 4150 Clement St, San Francisco, CA 94121 USA.; Swanson, RA (reprint author), Univ Calif San Francisco, Med Ctr, Dept Neurol, San Francisco, CA 94143 USA.
EM raymond.swanson@ucsf.edu
FU Michael J. Fox Foundation; San Luis Obispo County Community Foundation;
Singing Field Foundation; Department of Veterans Affairs
FX We thank Drs. Caroline Tanner (University of California San Francisco)
and Dean Jones (Emory University) for many helpful discussions. This
study was supported by the Michael J. Fox Foundation, the San Luis
Obispo County Community Foundation, the Singing Field Foundation, and
the Department of Veterans Affairs.
NR 39
TC 2
Z9 2
U1 1
U2 2
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 1933-7213
EI 1878-7479
J9 NEUROTHERAPEUTICS
JI Neurotherapeutics
PD JAN
PY 2016
VL 13
IS 1
BP 217
EP 225
DI 10.1007/s13311-015-0404-4
PG 9
WC Clinical Neurology; Neurosciences; Pharmacology & Pharmacy
SC Neurosciences & Neurology; Pharmacology & Pharmacy
GA DB5SU
UT WOS:000368574700019
PM 26572666
ER
PT J
AU Reyes, RC
Cittolin-Santos, GF
Kim, JE
Won, SJ
Brennan-Minnella, AM
Katz, M
Glass, GA
Swanson, RA
AF Reyes, Reno C.
Cittolin-Santos, Giordano Fabricio
Kim, Ji-Eun
Won, Seok Joon
Brennan-Minnella, Angela M.
Katz, Maya
Glass, Graham A.
Swanson, Raymond A.
TI Neuronal Glutathione Content and Antioxidant Capacity can be Normalized
In Situ by N-acetyl Cysteine Concentrations Attained in Human
Cerebrospinal Fluid (vol 13, pg 217, 2016)
SO NEUROTHERAPEUTICS
LA English
DT Correction
C1 [Reyes, Reno C.; Cittolin-Santos, Giordano Fabricio; Kim, Ji-Eun; Won, Seok Joon; Brennan-Minnella, Angela M.; Katz, Maya; Glass, Graham A.; Swanson, Raymond A.] San Francisco VA Med Ctr, Neurol Serv, 4150 Clement St, San Francisco, CA 94121 USA.
[Reyes, Reno C.; Cittolin-Santos, Giordano Fabricio; Kim, Ji-Eun; Won, Seok Joon; Brennan-Minnella, Angela M.; Katz, Maya; Glass, Graham A.; Swanson, Raymond A.] Univ Calif San Francisco, Med Ctr, Dept Neurol, San Francisco, CA 94143 USA.
[Cittolin-Santos, Giordano Fabricio] Univ Fed Rio Grande do Sul, Programa Pos Grad Ciencias Biol Bioquim, Porto Alegre, RS, Brazil.
[Cittolin-Santos, Giordano Fabricio] CNPq, Sci Without Borders, Brasilia, DF, Brazil.
RP Swanson, RA (reprint author), San Francisco VA Med Ctr, Neurol Serv, 4150 Clement St, San Francisco, CA 94121 USA.; Swanson, RA (reprint author), Univ Calif San Francisco, Med Ctr, Dept Neurol, San Francisco, CA 94143 USA.
EM raymond.swanson@ucsf.edu
NR 1
TC 0
Z9 0
U1 1
U2 1
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 1933-7213
EI 1878-7479
J9 NEUROTHERAPEUTICS
JI Neurotherapeutics
PD JAN
PY 2016
VL 13
IS 1
BP 239
EP 239
DI 10.1007/s13311-015-0413-3
PG 1
WC Clinical Neurology; Neurosciences; Pharmacology & Pharmacy
SC Neurosciences & Neurology; Pharmacology & Pharmacy
GA DB5SU
UT WOS:000368574700023
PM 26659493
ER
PT J
AU Lee, JM
AF Lee, Jong-Min
TI Genetic Modifiers of Huntington Disease
SO NEUROTHERAPEUTICS
LA English
DT Meeting Abstract
C1 [Lee, Jong-Min] Massachusetts Gen Hosp, Boston, MA 02114 USA.
NR 0
TC 0
Z9 0
U1 0
U2 0
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 1933-7213
EI 1878-7479
J9 NEUROTHERAPEUTICS
JI Neurotherapeutics
PD JAN
PY 2016
VL 13
IS 1
BP 241
EP 241
PG 1
WC Clinical Neurology; Neurosciences; Pharmacology & Pharmacy
SC Neurosciences & Neurology; Pharmacology & Pharmacy
GA DB5SU
UT WOS:000368574700027
ER
PT J
AU Wheelock, V
Tempkin, T
Duffy, S
Martin, A
Mooney, L
Scher, L
Farias, S
Swadell, D
DeCarli, C
Brunberg, J
Li, CS
Yarborough, M
Dayananthan, A
Stout, J
Hersch, S
Aylward, E
Fink, KD
Annett, J
Nolta, J
AF Wheelock, V.
Tempkin, T.
Duffy, S.
Martin, A.
Mooney, L.
Scher, L.
Farias, S.
Swadell, D.
DeCarli, C.
Brunberg, J.
Li, C. -S
Yarborough, M.
Dayananthan, A.
Stout, J.
Hersch, S.
Aylward, E.
Fink, K. D.
Annett, J.
Nolta, J.
TI PRE-CELL: Preparing for a Future Planned Phase 1 Trial of Genetically
Modified Stem Cells Over-expressing Brain-derived Neurotrophic Factor in
Patients with Huntington Disease.
SO NEUROTHERAPEUTICS
LA English
DT Meeting Abstract
C1 [Wheelock, V.; Tempkin, T.; Duffy, S.; Martin, A.; Mooney, L.; Farias, S.; Swadell, D.; DeCarli, C.; Dayananthan, A.] Univ Calif Davis, Sch Med, Dept Neurol, Sacramento, CA USA.
[Wheelock, V.; Tempkin, T.; Duffy, S.; Martin, A.; Mooney, L.; Farias, S.; Swadell, D.; DeCarli, C.; Dayananthan, A.] Univ Calif Davis, Sch Med, HDSA Ctr Excellence, Sacramento, CA USA.
[Scher, L.] Univ Calif Davis, Sch Med, Dept Psychiat, Sacramento, CA USA.
[Brunberg, J.] Univ Calif Davis, Sch Med, Dept Radiol, Sacramento, CA USA.
[Li, C. -S] Univ Calif Davis, Sch Med, Dept Biostat, Davis, CA USA.
[Yarborough, M.] Univ Calif Davis, Sch Med, Bioeth Program, Sacramento, CA USA.
[Stout, J.] Monash Univ, Dept Psychol, Clayton, Vic 3800, Australia.
[Hersch, S.] Harvard Univ, Massachusetts Gen Hosp, Dept Neurol, Boston, MA 02115 USA.
[Aylward, E.] Seattle Childrens Hosp, Dept Radiol, Seattle, WA USA.
[Fink, K. D.; Annett, J.; Nolta, J.] Univ Calif Davis, Sch Med, UC Davis Inst Regenerat Cures, Sacramento, CA USA.
NR 0
TC 0
Z9 0
U1 2
U2 2
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 1933-7213
EI 1878-7479
J9 NEUROTHERAPEUTICS
JI Neurotherapeutics
PD JAN
PY 2016
VL 13
IS 1
MA 2
BP 244
EP 244
PG 1
WC Clinical Neurology; Neurosciences; Pharmacology & Pharmacy
SC Neurosciences & Neurology; Pharmacology & Pharmacy
GA DB5SU
UT WOS:000368574700032
ER
PT J
AU Moscovitch-Lopatin, M
DiFiglia, M
Kegel-Gleason, K
Ritch, JJ
Rosenthal, SJ
Sapp, E
Wheelock, V
Duffy, A
Chopra, V
Rosas, HD
Hersch, SM
AF Moscovitch-Lopatin, M.
DiFiglia, M.
Kegel-Gleason, K.
Ritch, J. J.
Rosenthal, S. J.
Sapp, E.
Wheelock, V.
Duffy, A.
Chopra, V.
Rosas, H. D.
Hersch, S. M.
TI A Novel Translational Bioassay for Conformers of Mutant Huntingtin.
SO NEUROTHERAPEUTICS
LA English
DT Meeting Abstract
C1 [Moscovitch-Lopatin, M.; DiFiglia, M.; Kegel-Gleason, K.; Ritch, J. J.; Rosenthal, S. J.; Sapp, E.; Chopra, V.; Rosas, H. D.; Hersch, S. M.] Massachusetts Gen Hosp, Dept Neurol, MassGeneral Inst Neurodegenerat, Charlestown, MA USA.
[Moscovitch-Lopatin, M.; DiFiglia, M.; Kegel-Gleason, K.; Ritch, J. J.; Rosenthal, S. J.; Sapp, E.; Chopra, V.; Rosas, H. D.; Hersch, S. M.] Harvard Univ, Sch Med, Charlestown, MA USA.
[Wheelock, V.; Duffy, A.] Univ Calif Davis, Med Ctr, Sacramento, CA 95817 USA.
NR 0
TC 0
Z9 0
U1 2
U2 2
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 1933-7213
EI 1878-7479
J9 NEUROTHERAPEUTICS
JI Neurotherapeutics
PD JAN
PY 2016
VL 13
IS 1
MA 27
BP 254
EP 254
PG 1
WC Clinical Neurology; Neurosciences; Pharmacology & Pharmacy
SC Neurosciences & Neurology; Pharmacology & Pharmacy
GA DB5SU
UT WOS:000368574700053
ER
PT J
AU Stagner, AM
Jakobiec, FA
AF Stagner, Anna M.
Jakobiec, Frederick A.
TI Peripheral Nerve Sheath Tumors of the Eyelid Dermis: A Clinicopathologic
and Immunohistochemical Analysis
SO OPHTHALMIC PLASTIC AND RECONSTRUCTIVE SURGERY
LA English
DT Article
ID SOLITARY CIRCUMSCRIBED NEUROMA; PALISADED ENCAPSULATED NEUROMAS;
SCHWANNOMA; SKIN; NEUROFIBROMATOSIS; CELLS
AB Purpose: To determine the incidences, clinical features, and detailed histopathologic and immunohistochemical findings of 10 peripheral nerve tumors (isolated neurofibromas, solitary circumscribed neuromas [SCNs], and schwannomas) localized to the eyelid dermis.
Methods: In this retrospective clinicopathologic study, clinical records and paraffin sections subjected to hematoxylin and eosin, Masson trichrome, periodic acid-Schiff, reticulin, and Alcian blue staining were critically reviewed from each case. Additional paraffin sections were immunoreacted for S100, neurofilament, CD34, epithelial membrane antigen (EMA), glucose transporter-1 (glut-1), and calretinin.
Results: Ten patients with a median age of 57 years had solitary, small, flesh-colored papules, 70% at the eyelid margin. Microscopically, they were diagnosed either as a SCN or an isolated neurofibroma. SCN was diffusely S100-positive (and sometimes diffusely calretinin-positive) with myriad neurofilaments. Fascicles of cells were separated by CD34-positive septa, and the lesions were surrounded by a glut-1/EMA-positive capsule. Neurofibromas were calretinin-negative and had a moderate number of S100-positive cells, with widely scattered neurofilaments, many CD34-postive intermixed cells, and no capsule. No schwannomas were diagnosed.
Conclusions: Peripheral nerve tumors of the eyelid have a distinct clinical presentation at the eyelid margin. Careful histopathologic and immunohistochemical studies can reliably separate the entities in the categories of isolated neurofibroma, SCN, and schwannoma when the last occurs. These distinctions can have important systemic implications.
C1 [Stagner, Anna M.; Jakobiec, Frederick A.] Harvard Univ, Massachusetts Eye & Ear Infirm, Sch Med, David G Cogan Ophthalm Pathol Lab, Boston, MA USA.
[Stagner, Anna M.; Jakobiec, Frederick A.] Harvard Univ, Sch Med, Dept Ophthalmol, Boston, MA USA.
RP Jakobiec, FA (reprint author), Massachusetts Eye & Ear Infirm, David G Cogan Lab Ophthalm Pathol, 243 Charles St,Suite 328, Boston, MA 02114 USA.
EM Fred_Jakobiec@meei.harvard.edu
NR 35
TC 1
Z9 1
U1 1
U2 2
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0740-9303
EI 1537-2677
J9 OPHTHAL PLAST RECONS
JI Ophthalmic Plast. Reconstr. Surg.
PD JAN-FEB
PY 2016
VL 32
IS 1
BP 40
EP 45
DI 10.1097/IOP.0000000000000424
PG 6
WC Ophthalmology; Surgery
SC Ophthalmology; Surgery
GA DB4SS
UT WOS:000368504100008
PM 25794028
ER
PT J
AU Jakobiec, FA
Stagner, AM
Sassoon, J
Goldstein, S
Mihm, MC
AF Jakobiec, Frederick A.
Stagner, Anna M.
Sassoon, Jodi
Goldstein, Scott
Mihm, Martin C.
TI A Hyalinized Trichilemmoma of the Eyelid in a Teenager
SO OPHTHALMIC PLASTIC AND RECONSTRUCTIVE SURGERY
LA English
DT Article
ID DESMOPLASTIC TRICHILEMMOMA; COWDENS-SYNDROME
AB A 16-year-old African American male, the youngest patient to date, presented with a well-circumscribed upper eyelid lesion. On excision, the dermal nodule was contiguous with the epidermis, displayed trichohyalin-like bodies in an expanded outer root sheath, and was composed chiefly of small cellular clusters separated by a prominent network of periodic acid Schiff -positive hyaline bands of basement membrane material. The tumor cells were positive for high molecular weight cytokeratins (CK) 5/6, CK14, and CK34E12 and were negative for CK7, carcinoembryonic antigen and epithelial membrane antigen. Negative S100, glial fibrillary acidic protein, and smooth muscle actin immunoreactions ruled out a myoepithelial lesion. The Ki-67 proliferation index was <10%. The diagnosis was a hyalinized trichilemmoma, contrasting with the more common lobular type. As an isolated lesion, trichilemmoma does not portend Cowden syndrome.
C1 [Jakobiec, Frederick A.; Stagner, Anna M.] Harvard Univ, Sch Med, Dept Ophthalmol, Boston, MA USA.
[Jakobiec, Frederick A.; Stagner, Anna M.] Massachusetts Eye & Ear Infirm, David G Cogan Ophthalm Pathol Lab, Boston, MA 02114 USA.
[Sassoon, Jodi] CBLPath Inc, Dept Ophthalm Pathol, New York, NY USA.
[Goldstein, Scott] Thomas Jefferson Univ, Wills Eye Hosp, Oculoplast & Orbital Serv, Philadelphia, PA 19107 USA.
[Mihm, Martin C.] Harvard Univ, Brigham & Womens Hosp, Sch Med, Dept Dermatol, Boston, MA 02115 USA.
RP Jakobiec, FA (reprint author), Massachusetts Eye & Ear Infirm, David G Cogan Ophthalm Pathol Lab, Suite 328 243 Charles St, Boston, MA 02114 USA.
EM Fred_Jakobiec@meei.harvard.edu
NR 13
TC 0
Z9 0
U1 0
U2 0
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0740-9303
EI 1537-2677
J9 OPHTHAL PLAST RECONS
JI Ophthalmic Plast. Reconstr. Surg.
PD JAN-FEB
PY 2016
VL 32
IS 1
BP E9
EP E12
DI 10.1097/IOP.0000000000000389
PG 4
WC Ophthalmology; Surgery
SC Ophthalmology; Surgery
GA DB4SU
UT WOS:000368504300005
PM 26020717
ER
PT J
AU Jakobiec, FA
Roh, M
Stagner, AM
Yoon, MK
AF Jakobiec, Frederick A.
Roh, Miin
Stagner, Anna M.
Yoon, Michael K.
TI Choristomatous Respiratory Cyst Restricted to the Upper Eyelid
SO OPHTHALMIC PLASTIC AND RECONSTRUCTIVE SURGERY
LA English
DT Article
ID ORBIT; EPITHELIUM
AB A 79-year-old man underwent excision of an upper eyelid mass that had been enlarging for 3 months. Histopathologic evaluation demonstrated a cyst lined by pseudostratified columnar epithelium with myriad goblet cells and cilia, and immunostaining revealed cytokeratins indicative of a respiratory origin. This rare condition, the first described exclusively in an eyelid, arises either from a congenital embryologic respiratory epithelial ectopia or the displacement of mature sinus mucosa following trauma or chronic sinus disease. The current case lacked any signs or symptoms of sinus disease or a history of trauma.
C1 [Jakobiec, Frederick A.; Roh, Miin; Stagner, Anna M.; Yoon, Michael K.] Harvard Univ, Sch Med, Dept Ophthalmol, Massachusetts Eye & Ear Infirm, Boston, MA USA.
[Jakobiec, Frederick A.; Stagner, Anna M.] Harvard Univ, Massachusetts Eye & Ear Infirm, Sch Med, David G Cogan Lab Ophthalm Pathol, Boston, MA USA.
[Yoon, Michael K.] Harvard Univ, Massachusetts Eye & Ear Infirm, Sch Med, Ophthalm Plast Surg, Boston, MA USA.
RP Jakobiec, FA (reprint author), Massachusetts Eye & Ear Infirm, David G Cogan Lab Ophthalm Pathol, 243 Charles St,Suite 328, Boston, MA 02114 USA.
EM fred_jakobiec@meei.harvard.edu
NR 13
TC 1
Z9 1
U1 0
U2 0
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0740-9303
EI 1537-2677
J9 OPHTHAL PLAST RECONS
JI Ophthalmic Plast. Reconstr. Surg.
PD JAN-FEB
PY 2016
VL 32
IS 1
BP E15
EP E18
DI 10.1097/IOP.0000000000000373
PG 4
WC Ophthalmology; Surgery
SC Ophthalmology; Surgery
GA DB4SU
UT WOS:000368504300007
PM 25675165
ER
PT J
AU Keller, AC
Knaub, LA
McClatchey, PM
Connon, CA
Bouchard, R
Miller, MW
Geary, KE
Walker, LA
Klemm, DJ
Reusch, JEB
AF Keller, Amy C.
Knaub, Leslie A.
McClatchey, P. Mason
Connon, Chelsea A.
Bouchard, Ron
Miller, Matthew W.
Geary, Kate E.
Walker, Lori A.
Klemm, Dwight J.
Reusch, Jane E. B.
TI Differential Mitochondrial Adaptation in Primary Vascular Smooth Muscle
Cells from a Diabetic Rat Model
SO OXIDATIVE MEDICINE AND CELLULAR LONGEVITY
LA English
DT Article
ID NITRIC-OXIDE SYNTHASE; OXYGEN SPECIES PRODUCTION; REACTIVE OXYGEN;
ENDOTHELIAL DYSFUNCTION; OXIDATIVE STRESS; INSULIN-RESISTANCE;
SKELETAL-MUSCLE; BIOGENESIS; DYNAMICS; HEART
AB Diabetes affects more than 330 million people worldwide and causes elevated cardiovascular disease risk. Mitochondria are critical for vascular function, generate cellular reactive oxygen species (ROS), and are perturbed by diabetes, representing a novel target for therapeutics. We hypothesized that adaptive mitochondrial plasticity in response to nutrient stress would be impaired in diabetes cellular physiology via a nitric oxide synthase- (NOS-) mediated decrease in mitochondrial function. Primary smooth muscle cells (SMCs) from aorta of the nonobese, insulin resistant rat diabetes model Goto-Kakizaki (GK) and the Wistar control rat were exposed to high glucose (25 mM). At baseline, significantly greater nitric oxide evolution, ROS production, and respiratory control ratio (RCR) were observed in GK SMCs. Upon exposure to high glucose, expression of phosphorylated eNOS, uncoupled respiration, and expression of mitochondrial complexes I, II, III, and V were significantly decreased in GK SMCs (p < 0.05). Mitochondrial superoxide increased with high glucose in Wistar SMCs (p < 0.05) with no change in the GK beyond elevated baseline concentrations. Baseline comparisons show persistent metabolic perturbations in a diabetes phenotype. Overall, nutrient stress in GK SMCs caused a persistent decline in eNOS and mitochondrial function and disrupted mitochondrial plasticity, illustrating eNOS and mitochondria as potential therapeutic targets.
C1 [Keller, Amy C.; Knaub, Leslie A.; McClatchey, P. Mason; Connon, Chelsea A.; Miller, Matthew W.; Geary, Kate E.; Reusch, Jane E. B.] Univ Colorado, Div Endocrinol, Anschutz Med Campus, Aurora, CO 80045 USA.
[Keller, Amy C.; Knaub, Leslie A.; McClatchey, P. Mason; Connon, Chelsea A.; Bouchard, Ron; Miller, Matthew W.; Geary, Kate E.; Reusch, Jane E. B.] Denver VA Med Ctr, Dept Med, Denver, CO 80220 USA.
[McClatchey, P. Mason] Univ Colorado, Dept Bioengn, Aurora, CO 80045 USA.
[Walker, Lori A.] Univ Colorado, Dept Cardiol, Aurora, CO 80045 USA.
[Klemm, Dwight J.] Univ Colorado, Div Pulm Sci & Crit Care Med, Aurora, CO 80045 USA.
[Reusch, Jane E. B.] Univ Colorado, Sch Med, Ctr Womens Hlth Res, Aurora, CO 80045 USA.
RP Reusch, JEB (reprint author), Univ Colorado, Div Endocrinol, Anschutz Med Campus, Aurora, CO 80045 USA.; Reusch, JEB (reprint author), Denver VA Med Ctr, Dept Med, Denver, CO 80220 USA.; Reusch, JEB (reprint author), Univ Colorado, Sch Med, Ctr Womens Hlth Res, Aurora, CO 80045 USA.
EM jane.reusch@ucdenver.edu
FU VA Merit, Denver Research Institute [NIH-5T32HL007171, NIH-5P01HL014985,
CCTSI-UL1RR025780]; Center for Women's Health Research; Department of
Bioengineering; National Cancer Institute Cancer Center Support Grant
[P30CA046934]
FX The authors wish to acknowledge Dr. Pete Watson, University of Colorado
Anschutz Medical Campus, for his intellectual contributions to this
work, Dr. Rebecca Scalzo, University of Colorado Anschutz Medical
Campus, for critical input on the paper, and Ms. Molly McCullough for
her initial mitochondrial imaging analyses. Sources of funding for this
study were provided by VA Merit, Denver Research Institute,
NIH-5T32HL007171 (Amy C. Keller), NIH-5P01HL014985 (Amy C. Keller),
CCTSI-UL1RR025780 (Jane E. B. Reusch), the Center for Women's Health
Research (Jane E. B. Reusch), and the Department of Bioengineering (P.
Mason McClatchey). Flow Cytometry is supported through a National Cancer
Institute Cancer Center Support Grant (P30CA046934).
NR 58
TC 1
Z9 1
U1 1
U2 2
PU HINDAWI LTD
PI LONDON
PA ADAM HOUSE, 3RD FLR, 1 FITZROY SQ, LONDON, WIT 5HE, ENGLAND
SN 1942-0900
EI 1942-0994
J9 OXID MED CELL LONGEV
JI Oxidative Med. Cell. Longev.
PY 2016
AR 8524267
DI 10.1155/2016/8524267
PG 15
WC Cell Biology
SC Cell Biology
GA DB9SN
UT WOS:000368857300001
ER
PT J
AU Simis, M
Doruk, D
Imamura, M
Anghinah, R
Morales-Quezada, L
Fregni, F
Battistella, LR
AF Simis, Marcel
Doruk, Deniz
Imamura, Marta
Anghinah, Renato
Morales-Quezada, Leon
Fregni, Felipe
Battistella, Linamara Rizzo
TI Neurophysiologic predictors of motor function in stroke
SO RESTORATIVE NEUROLOGY AND NEUROSCIENCE
LA English
DT Article
DE Stroke; cerebrovascular disease; cortical excitability; plasticity;
transcranial magnetic stimulation (TMS); quantitative
electroencephalography (qEEG); motor recovery
ID TRANSCRANIAL MAGNETIC STIMULATION; ISCHEMIC-STROKE; QUANTITATIVE EEG;
UNAFFECTED HEMISPHERE; CORTEX DISINHIBITION; EVOKED-POTENTIALS;
FOLLOW-UP; RECOVERY; REHABILITATION; REORGANIZATION
AB Purpose: Understanding the neural mechanisms of stroke recovery is of paramount importance for neurorehabilitation.
Methods: For this purpose, we analyzed several TMS and EEG variables and their association with motor recovery. Thirty-five subjects with chronic stroke were recruited. The neurophysiological examination included assessments by transcranial magnetic stimulation (TMS), intra-and inter-hemispheric EEG coherence in different frequency bands (e.g.alpha(8-13 Hz)) as determined by quantitative electroencephalography (qEEG). Motor function was measured by Fugl-Meyer (FM). Multiple univariate and multivariate linear regression analyses were performed to identify the predictors for FM.
Results: Multivariate analyses, showed a significant interaction effect of motor threshold (MT) in the lesioned hemisphere and beta coherence in the unlesioned hemisphere. This interaction suggests that higher beta activity in the unlesioned hemisphere strengthens the negative association between MT and FM scores.
Conclusions: Our results suggest that MT in the lesioned hemisphere is the strongest predictors of motor recovery after stroke. Moreover, cortical activity in the unlesioned hemisphere measured by qEEG provides additional information, specifying the association between MT and FM scores. Therefore, complementary application of EEG and TMS can help constitute a better model of the lesioned and the unlesioned hemispheres that supports the importance of bihemispheric activity in recovery.
C1 [Simis, Marcel; Imamura, Marta; Anghinah, Renato; Fregni, Felipe; Battistella, Linamara Rizzo] Univ Sao Paulo, Sch Med, Gen Hosp, Phys & Rehabil Med Inst, BR-04116030 Sao Paulo, SP, Brazil.
[Simis, Marcel; Doruk, Deniz; Morales-Quezada, Leon; Fregni, Felipe] Spaulding Rehabil Hosp, Neuromodulat Ctr, 79-96 13th St, Charlestown, MA 02129 USA.
[Simis, Marcel; Doruk, Deniz; Morales-Quezada, Leon; Fregni, Felipe] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Boston, MA USA.
[Simis, Marcel] Univ Sao Paulo, Sch Med, Clin Hosp, Inst Phys Med & Rehabil, St Domingo de Soto 100, BR-04116030 Sao Paulo, SP, Brazil.
RP Fregni, F (reprint author), Spaulding Rehabil Hosp, Neuromodulat Ctr, 79-96 13th St, Charlestown, MA 02129 USA.; Simis, M (reprint author), Univ Sao Paulo, Sch Med, Clin Hosp, Inst Phys Med & Rehabil, St Domingo de Soto 100, BR-04116030 Sao Paulo, SP, Brazil.
EM marcel.simis@hc.fm.usp.br; fregni.felipe@mgh.harvard.edu
FU FAPESP Center for Neuromathematics (S.Paulo Research Foundation) [2013/
07699-0]; NIH [5 R21 HD079048-02]
FX This article was produced as part of the activities of FAPESP Center for
Neuromathematics (grant #2013/ 07699-0, S.Paulo Research Foundation).
The authors gratefully acknowledge NIH support (Support to Dr. Fregni -
NIH grant 5 R21 HD079048-02). Authors are grateful to Artur Aquino dos
Santos, Jessica Natuline Ianof, Denise Matheus, Mariana Vita Milazzotto,
Gracinda Rodrigues Tsukimoto, Vivian Daniella Vicente, Denise Rodrigues
Tsukimoto and Thais Tavares Terranova for assistance with data
collection and study monitoring.
NR 42
TC 0
Z9 0
U1 6
U2 7
PU IOS PRESS
PI AMSTERDAM
PA NIEUWE HEMWEG 6B, 1013 BG AMSTERDAM, NETHERLANDS
SN 0922-6028
EI 1878-3627
J9 RESTOR NEUROL NEUROS
JI Restor. Neurol. Neurosci.
PY 2016
VL 34
IS 1
BP 45
EP 54
DI 10.3233/RNN-150550
PG 10
WC Neurosciences
SC Neurosciences & Neurology
GA DB6NW
UT WOS:000368632700004
ER
PT J
AU Dale, CL
Brown, EG
Fisher, M
Herman, AB
Dowling, AF
Hinkley, LB
Subramaniam, K
Nagarajan, SS
Vinogradov, S
AF Dale, Corby L.
Brown, Ethan G.
Fisher, Melissa
Herman, Alexander B.
Dowling, Anne F.
Hinkley, Leighton B.
Subramaniam, Karuna
Nagarajan, Srikantan S.
Vinogradov, Sophia
TI Auditory Cortical Plasticity Drives Training-Induced Cognitive Changes
in Schizophrenia
SO SCHIZOPHRENIA BULLETIN
LA English
DT Article
ID REMEDIATION THERAPY; MAGNETIC-FIELDS; HUMAN-BRAIN; MEMORY; LOCALIZATION;
PERFORMANCE; COMPONENT; DYNAMICS; DEFICITS; SPEECH
AB Schizophrenia is characterized by dysfunction in basic auditory processing, as well as higher-order operations of verbal learning and executive functions. We investigated whether targeted cognitive training of auditory processing improves neural responses to speech stimuli, and how these changes relate to higher-order cognitive functions. Patients with schizophrenia performed an auditory syllable identification task during magnetoencephalography before and after 50 hours of either targeted cognitive training or a computer games control. Healthy comparison subjects were assessed at baseline and after a 10 week no-contact interval. Prior to training, patients N = 34) showed reduced M100 response in primary auditory cortex relative to healthy participants N = 13). At reassessment, only the targeted cognitive training patient group N = 18) exhibited increased M100 responses. Additionally, this group showed increased induced high gamma band activity within left dorsolateral prefrontal cortex immediately after stimulus presentation, and later in bilateral temporal cortices. Training-related changes in neural activity correlated with changes in executive function scores but not verbal learning and memory. These data suggest that computerized cognitive training that targets auditory and verbal learning operations enhances both sensory responses in auditory cortex as well as engagement of prefrontal regions, as indexed during an auditory processing task with low demands on working memory. This neural circuit enhancement is in turn associated with better executive function but not verbal memory.
C1 [Dale, Corby L.; Herman, Alexander B.; Dowling, Anne F.; Hinkley, Leighton B.; Nagarajan, Srikantan S.] Univ Calif San Francisco, Dept Radiol & Biomed Imaging, San Francisco, CA 94143 USA.
[Dale, Corby L.; Fisher, Melissa; Subramaniam, Karuna; Vinogradov, Sophia] San Francisco VA Med Ctr, NCIRE, San Francisco, CA USA.
[Brown, Ethan G.] Univ Calif San Francisco, Dept Neurol, San Francisco, CA 94143 USA.
[Fisher, Melissa; Subramaniam, Karuna; Vinogradov, Sophia] Univ Calif San Francisco, Dept Psychiat, San Francisco, CA USA.
[Herman, Alexander B.; Nagarajan, Srikantan S.] Univ Calif Berkeley, UC San Francisco Grad Program Bioengn, San Francisco, CA USA.
RP Dale, CL (reprint author), Biomagnet Imaging Lab, Box 0628,513 Parnassus Ave,S362, San Francisco, CA 94143 USA.
EM corby.dale@ucsf.edu
FU National Institutes of Health [R01DC004855, R01DC010145, R21NS076171,
R01MH068725]; Howard Hughes Medical Institute Research Fellowship
program; San Francisco Department of Veterans' Affairs Medical Center
FX National Institutes of Health (R01DC004855, R01DC010145, R21NS076171,
R01MH068725); Howard Hughes Medical Institute Research Fellowship
program (to E.G.B.); San Francisco Department of Veterans' Affairs
Medical Center. The cognitive training software used in this study was
supplied to the senior author free of charge by Posit Science
Corporation.
NR 41
TC 6
Z9 6
U1 5
U2 6
PU OXFORD UNIV PRESS
PI OXFORD
PA GREAT CLARENDON ST, OXFORD OX2 6DP, ENGLAND
SN 0586-7614
EI 1745-1701
J9 SCHIZOPHRENIA BULL
JI Schizophr. Bull.
PD JAN
PY 2016
VL 42
IS 1
BP 220
EP 228
DI 10.1093/schbul/sbv087
PG 9
WC Psychiatry
SC Psychiatry
GA DB6ML
UT WOS:000368629000025
PM 26152668
ER
PT J
AU Daly, MC
Patel, MS
Bhatia, NN
Bederman, SS
AF Daly, Michael C.
Patel, Madhukar S.
Bhatia, Nitin N.
Bederman, S. Samuel
TI The Influence of Insurance Status on the Surgical Treatment of Acute
Spinal Fractures
SO SPINE
LA English
DT Article
DE health disparities; health resource utilization; health services
research; hierarchical logistic regression; insurance; National Trauma
Data Bank; propensity score; spinal cord injury; spine fracture; spine
surgery; trauma
ID TRAUMA DATA-BANK; INJURY SEVERITY SCORE; CORD-INJURY; RACIAL
DISPARITIES; UNINSURED ADULTS; UNITED-STATES; RISK-FACTORS; MORTALITY;
CARE; CLASSIFICATION
AB Study Design.A retrospective, propensity score, multivariate analysis of the National Trauma Data Bank (NTDB) between 2008 and2011.Objective.The aim of this study was to determine the relationship between insurance status and rates of surgery for acute spinal fractures with and without spinal cord injury (SCI).Summary of Background Data.The decision for surgery in patients with spinal fractures is often based on fracture pattern and stability, associated SCI, and the presence of ligamentous and other associated injuries. It is poorly understood how nonclinical factors, such as insurance status, influence the decision for surgical intervention in patients sustaining spinal trauma.Methods.Using NTDB admission years 2008 to 2011, we included patients 18 to 64 years old who sustained a fracture of the cervical or thoracolumbar spine. Patients were excluded if they sustained polytrauma (Injury Severity Score 27) or a major injury (Abbreviated Injury Scale severity 3) to the head, thorax, or abdomen. Our main outcome measure was surgical versus nonsurgical treatment for spinal injury; our main predictor was insurance status. Hierarchical multivariate regression analysis and propensity scores were used to determine the relationship between insurance status and surgical treatment, controlling for other factors. We calculated adjusted odds ratios (ORs) for rates of surgery.Results.Our propensity score multivariate analysis demonstrated significantly higher rates of surgery in patients with SCI (OR=11.76, P<0.001), insurance (OR=1.27, P<0.001), white (OR=1.21, P=0.018) versus black race, blunt trauma (OR=5.63, P<0.001), shock (OR=1.62, P<0.001), higher Glasgow Coma Scale (GCS) score (OR=1.02, P=0.002), transfer from lower acuity hospital (OR=1.51, P<0.001), and treatment at teaching hospitals (OR=1.49, P<0.001). Multivariable subgroup analysis of SCI patients similarly revealed higher surgical rates for insured patients (OR=1.46, P<0.001) than those without insurance.Conclusion.Patients with traumatic spine fractures were more likely to receive surgery if they were insured, regardless of the presence of SCI.Level of Evidence: 3
C1 [Daly, Michael C.] Massachusetts Gen Hosp, Dept Orthopaed Surg, Harvard Combined Orthopaed Residency Program, Boston, MA 02114 USA.
[Patel, Madhukar S.] Massachusetts Gen Hosp, Gen Surg Residency Training Program, Dept Gen Surg, Boston, MA USA.
[Bhatia, Nitin N.; Bederman, S. Samuel] Univ Calif Irvine, Irvine Med Ctr, Dept Orthopaed Surg, Orange, CA 92668 USA.
[Bederman, S. Samuel] Texas Back Inst, Scoliosis & Spine Tumor Ctr, Plano, TX 75093 USA.
RP Bederman, SS (reprint author), Texas Back Inst, Scoliosis & Spine Tumor Ctr, 6020 W Parker Rd,Suite 200A, Plano, TX 75093 USA.
EM sbederman@texasback.com
NR 39
TC 1
Z9 1
U1 1
U2 4
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0362-2436
EI 1528-1159
J9 SPINE
JI SPINE
PD JAN
PY 2016
VL 41
IS 1
BP E37
EP E45
DI 10.1097/BRS.0000000000001177
PG 9
WC Clinical Neurology; Orthopedics
SC Neurosciences & Neurology; Orthopedics
GA DB4UR
UT WOS:000368509600012
PM 26555838
ER
PT J
AU Raugi, GJ
Nelson, W
Miethke, M
Boyd, M
Markham, C
Dougall, B
Bratten, D
Comer, T
AF Raugi, Gregory J.
Nelson, William
Miethke, Marion
Boyd, Marvin
Markham, Craig
Dougall, Brittany
Bratten, Dustin
Comer, Tara
TI Teledermatology Implementation in a VHA Secondary Treatment Facility
Improves Access to Face-to-Face Care
SO TELEMEDICINE AND E-HEALTH
LA English
DT Article
DE dermatology; teledermatology; telehealth; telemedicine
ID FORWARD TELEDERMATOLOGY; DERMATOLOGY
AB Background:Teledermatology is a mainstream modality for delivering care in the Veterans Health Administration, especially in rural areas where access to traditional dermatology care is constrained. Previous investigations of the effect of teledermatology on improving patient access have focused largely on the metrics of visits avoided. However, the effect of teledermatology on improving patient access to face-to-face dermatology has not been well documented. The purpose of this study was to assess the impact of the implementation of store-and-forward teledermatology on access to face-to-face dermatology at the Mann-Grandstaff Spokane Veterans Administration (VA) Medical Center in Spokane, WA.Materials and Methods:Completed requests for dermatology and teledermatology consultation originating from the Spokane main facility from January 1, 2012 through June 30, 2013 were obtained from the Corporate Data Warehouse by SQL query. The numbers of consult requests and wait times for care for overall dermatology, face-to-face dermatology, and teledermatology were compared across the baseline, transition, and intervention periods.Results:Within 6 months of implementation, the total number of requests for dermatology services increased by 40%. Access to face-to-face dermatology care improved, with a decrease in the duration of the interval between consultation request and consultation completion from a mean of 64.2 days to 20.3 days; overall access to dermatology (teledermatology and face-to-face dermatology) care improved with a decrease in the duration of the same from a mean of 61.2 days to 10.3 days.Conclusions:Implementation of a teledermatology program at the Mann-Grandstaff Spokane VA Medical Center improved access to face-to-face dermatology care.
C1 [Raugi, Gregory J.; Markham, Craig; Dougall, Brittany; Bratten, Dustin; Comer, Tara] VA Puget Sound Hlth Care Syst, Seattle, WA 98108 USA.
[Raugi, Gregory J.] Univ Washington, Dept Med, Div Dermatol, Seattle, WA 98115 USA.
[Nelson, William; Miethke, Marion; Boyd, Marvin] Spokane VA Med Ctr, Spokane, WA 99205 USA.
RP Raugi, GJ (reprint author), Fed Off Bldg 909 1st Ave,Suite 630, Seattle, WA 98104 USA.
EM gregory.raugi@va.gov
NR 11
TC 1
Z9 1
U1 0
U2 1
PU MARY ANN LIEBERT, INC
PI NEW ROCHELLE
PA 140 HUGUENOT STREET, 3RD FL, NEW ROCHELLE, NY 10801 USA
SN 1530-5627
EI 1556-3669
J9 TELEMED E-HEALTH
JI Telemed. e-Health
PD JAN 1
PY 2016
VL 22
IS 1
BP 12
EP 17
DI 10.1089/tmj.2015.0036
PG 6
WC Health Care Sciences & Services
SC Health Care Sciences & Services
GA DB3YE
UT WOS:000368448900003
PM 26393782
ER
PT J
AU Perkins, RB
Handal-Orefice, R
Hanchate, AD
Lin, MY
Paasche-Orlow, MK
AF Perkins, Rebecca B.
Handal-Orefice, Roxane
Hanchate, Amresh D.
Lin, Mengyun
Paasche-Orlow, Michael K.
TI Risk of Undetected Cancer at the Time of Laparoscopic Supracervical
Hysterectomy and Laparoscopic Myomectomy: Implications for the Use of
Power Morcellation
SO WOMENS HEALTH ISSUES
LA English
DT Article
ID INSUFFLATED ISOLATION BAG; ENDOMETRIAL STROMAL SARCOMA; UTERINE
LEIOMYOSARCOMA; TUMOR MORCELLATION; CASE SERIES; SURGERY; OUTCOMES;
IMPACT; WOMEN; PATHOLOGY
AB Background: Power morcellation during gynecological procedures may cause seeding of undiagnosed cancers. We used a national database to determine the prevalence of malignant and premalignant conditions that were present but undetected at the time of laparoscopic supracervical hysterectomy and laparoscopic myomectomy, surgeries in which morcellation is commonly used.
Methods: Data from 2007 to 2012 were obtained from MarketScan, an administrative database of diagnostic and treatment data for 55.7 million commercially insured women in the United States. Because power morcellation is not captured with billing codes, we limited our analysis to women undergoing procedures that typically use morcellation and that are contraindicated in the case of suspected malignancy to describe the rates at which undetected cancers occur, thus potentially putting patients at risk for seeding of malignant tissue. We defined the rate of preoperative endometrial biopsy and postoperative cancers and hyperplasia by manually reviewing inpatient and outpatient International Classification of Disease, 9th edition, and Current Procedural Terminology codes for all suspected cases.
Results: In all, 17,903 women underwent laparoscopic supracervical hysterectomy and 1,603 underwent laparoscopic myomectomy. The rate of uterine cancer among women undergoing hysterectomy was 2.96 per 1000 and increased with age from 0 per 1,000 at age younger than 35 to 9.07 per 1,000 at ages 55 to 64 (p < .05 for age >= 45 compared with < 45). Preoperative endometrial biopsy was documented in 47% of women subsequently diagnosed with uterine cancer. The overall rate of malignant and premalignant gynecological conditions was 5.14 per 1,000 for laparoscopic supracervical hysterectomy and 1.87 per 1,000 for laparoscopic myomectomy.
Conclusion: Approximately 1 in 350 women undergoing laparoscopic supracervical hysterectomy had an undiagnosed uterine cancer, with higher risks among older women. Approximately one-half of women had endometrial biopsies documented before hysterectomy. Safer alternatives, such as contained morcellation, should be evaluated to reduce the risk of complications after morcellation procedures. Copyright (C) 2016 by the Jacobs Institute of Women's Health. Published by Elsevier Inc.
C1 [Perkins, Rebecca B.; Handal-Orefice, Roxane; Hanchate, Amresh D.; Lin, Mengyun; Paasche-Orlow, Michael K.] Boston Univ, Med Ctr, Sch Med, Boston, MA 02118 USA.
[Hanchate, Amresh D.] VA Boston Healthcare Syst, Boston, MA USA.
RP Perkins, RB (reprint author), 85 E Concord St,6th Floor, Boston, MA 02118 USA.
EM rbperkin@bu.edu
FU American Cancer Society Mentored Research Scholar Grant [MRSG-09-151-01]
FX This study was funded by American Cancer Society Mentored Research
Scholar Grant (MRSG-09-151-01).
NR 41
TC 4
Z9 4
U1 2
U2 4
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1049-3867
EI 1878-4321
J9 WOMEN HEALTH ISS
JI Womens Health Iss.
PD JAN-FEB
PY 2016
VL 26
IS 1
BP 21
EP 26
DI 10.1016/j.whi.2015.09.008
PG 6
WC Public, Environmental & Occupational Health; Women's Studies
SC Public, Environmental & Occupational Health; Women's Studies
GA DB1IS
UT WOS:000368262500006
PM 26701205
ER
PT J
AU Kwon, I
Bharmal, N
Choi, S
Araiza, D
Moore, MR
Trejo, L
Sarkisian, CA
AF Kwon, Ivy
Bharmal, Nazleen
Choi, Sarah
Araiza, Daniel
Moore, Mignon R.
Trejo, Laura
Sarkisian, Catherine A.
TI Older Ethnic Minority Women's Perceptions of Stroke Prevention and
Walking
SO WOMENS HEALTH ISSUES
LA English
DT Article
ID AMERICAN-HEART-ASSOCIATION; PHYSICAL-ACTIVITY; CARDIOVASCULAR-DISEASE;
GENDER-DIFFERENCES; SEX-DIFFERENCES; RISK-FACTORS; HEALTH; EPIDEMIOLOGY;
BARRIERS; BELIEFS
AB Objective: To inform the development of a tailored behavioral stroke risk reduction intervention for ethnic minority seniors, we sought to explore gender differences in perceptions of stroke prevention and physical activity (walking).
Methods: In collaboration with community-based organizations, we conducted 12 mixed-gender focus groups of African American, Latino, Chinese, and Korean seniors aged 60 years and older with a history of hypertension (89 women and 42 men). Transcripts were coded and recurring topics compared by gender.
Results: Women expressed beliefs that differed from men in 4 topic areas: 1) stroke-related interest, 2) barriers to walking, 3) facilitators to walking, and 4) health behavior change attitudes. Compared with men, women were more interested in their role in response to a stroke and post-stroke care. Women described walking as an acceptable form of exercise, but cited neighborhood safety and pain as walking barriers. Fear of nursing home placement and weight loss were identified as walking facilitators. Women were more prone than men to express active/control attitudes toward health behavior change.
Conclusions: Older ethnic minority women, a high-risk population for stroke, may be more receptive to behavioral interventions that address the gender-specific themes identified by this study. Published by Elsevier Inc.
C1 [Kwon, Ivy; Araiza, Daniel; Sarkisian, Catherine A.] Univ Calif Los Angeles, David Geffen Sch Med, Dept Med, Div Geriatr, Los Angeles, CA 90095 USA.
[Bharmal, Nazleen] RAND Corp, Hlth Unit, Arlington, VA USA.
[Choi, Sarah] Univ Calif Irvine, Coll Hlth Sci, Dept Nursing Sci, Irvine, CA USA.
[Moore, Mignon R.] Univ Calif Los Angeles, Dept Sociol, Los Angeles, CA 90095 USA.
[Trejo, Laura] City Los Angeles Dept Aging, Los Angeles, CA USA.
[Sarkisian, Catherine A.] VA Greater Los Angeles Healthcare Syst, GRECC, Los Angeles, CA USA.
RP Sarkisian, CA (reprint author), Univ Calif Los Angeles, David Geffen Sch Med, Dept Med, Div Geriatr, 10945 Conte Ave,Suite 2339, Los Angeles, CA 90095 USA.
EM csarkisian@mednet.ucla.edu
OI Kwon, Ivy/0000-0003-4160-6546
FU National Institute of Neurological Disorders and Stroke [1U54NS081764];
National Institutes of Health Office of Research on Women's Health
[1U54NS081764-03S1]; National Institute on Aging [1K24AG047899-01];
National Institute on Aging UCLA Older Americans Independence Center
[P30AG028747]; National Institute on Aging Resource Centers for Minority
Aging Research IV/Center for Health Improvement of Minority Elderly III
[2P30AG021684]
FX This work was supported by the National Institute of Neurological
Disorders and Stroke [1U54NS081764]; National Institutes of Health
Office of Research on Women's Health [1U54NS081764-03S1]; and the
National Institute on Aging [1K24AG047899-01]. Additional sources of
support for this project include the National Institute on Aging UCLA
Older Americans Independence Center [P30AG028747] and National Institute
on Aging Resource Centers for Minority Aging Research IV/Center for
Health Improvement of Minority Elderly III [2P30AG021684]. No competing
financial interests exist.
NR 41
TC 0
Z9 0
U1 2
U2 12
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1049-3867
EI 1878-4321
J9 WOMEN HEALTH ISS
JI Womens Health Iss.
PD JAN-FEB
PY 2016
VL 26
IS 1
BP 80
EP 86
DI 10.1016/j.whi.2015.08.003
PG 7
WC Public, Environmental & Occupational Health; Women's Studies
SC Public, Environmental & Occupational Health; Women's Studies
GA DB1IS
UT WOS:000368262500017
PM 26411494
ER
PT J
AU Kroll-Desrosiers, AR
Crawford, SL
Simas, TAM
Rosen, AK
Mattocks, KM
AF Kroll-Desrosiers, Aimee R.
Crawford, Sybil L.
Simas, Tiffany A. Moore
Rosen, Amy K.
Mattocks, Kristin M.
TI Improving Pregnancy Outcomes through Maternity Care Coordination: A
Systematic Review
SO WOMENS HEALTH ISSUES
LA English
DT Article
ID LOW-BIRTH-WEIGHT; HUMAN-IMMUNODEFICIENCY-VIRUS; PRENATAL
CASE-MANAGEMENT; PROGRAM; WOMEN; COLLABORATION; SERVICES; DELIVERY;
DOSAGE; RATES
AB Background: Care during pregnancy is multifaceted and often goes beyond traditional prenatal care from an obstetrical care provider. Coordinating care between multiple providers can be challenging, but is beneficial for providers and patients. Care coordination is associated with decreased costs, greater patient satisfaction, and a reduction in medical errors. To our knowledge, no previous review has examined maternity care coordination (MCC) programs and their association with pregnancy outcomes.
Methods: Using a search algorithm comprised of relevant MCC terminology, studies were identified through a systematic search of PubMed, Scopus, ClinicalTrials.gov, and Google Scholar. Studies meeting eligibility criteria (e.g., defining the care coordination components and examining at least one quantitative outcome) were fully abstracted and quality rated using the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) checklist.
Main Findings: Thirty-three observational studies of MCC were included in this review. Quality scores ranged from 27% to 100%. Most studies included strategies with a team approach to decision making and/or individual case management. Social service referrals to outside organizations were also common. Twenty-seven studies reported infant birth weight as a main outcome; 12 found a significant improvement in birth weights among care coordination participants.
Conclusions: Roughly one-third of the included studies reported improved birth weights among care coordination participants. However, it remains unknown what effect care coordination strategies have on patient and provider satisfaction in the prenatal care setting, two aspects of maternity care that may advance the quality and utilization of prenatal health services. Published by Elsevier Inc.
C1 [Kroll-Desrosiers, Aimee R.; Mattocks, Kristin M.] Univ Massachusetts, Sch Med, Dept Quantitat Hlth Sci, Worcester, MA 01605 USA.
[Crawford, Sybil L.] Univ Massachusetts, Sch Med, Dept Med, Worcester, MA 01605 USA.
[Simas, Tiffany A. Moore] Univ Massachusetts, Sch Med, UMass Mem Hlth Care, Dept Obstet & Gynecol, Worcester, MA 01605 USA.
[Simas, Tiffany A. Moore] Univ Massachusetts, Sch Med, Dept Pediat, Worcester, MA 01605 USA.
[Rosen, Amy K.] Boston Univ, Sch Med, Boston VA Healthcare Syst, Dept Surg,CHOIR, Boston, MA 02118 USA.
[Mattocks, Kristin M.] VA Cent Western Massachusetts, Res & Dev, Leeds, MA USA.
RP Kroll-Desrosiers, AR (reprint author), Univ Massachusetts, Sch Med, Dept Quantitat Hlth Sci, 368 Plantat St, Worcester, MA 01605 USA.
EM aimee.kroll@umassmed.edu
NR 52
TC 3
Z9 3
U1 2
U2 5
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1049-3867
EI 1878-4321
J9 WOMEN HEALTH ISS
JI Womens Health Iss.
PD JAN-FEB
PY 2016
VL 26
IS 1
BP 87
EP 99
DI 10.1016/j.whi.2015.10.003
PG 13
WC Public, Environmental & Occupational Health; Women's Studies
SC Public, Environmental & Occupational Health; Women's Studies
GA DB1IS
UT WOS:000368262500018
PM 26586143
ER
PT J
AU Kang, YJ
Bi, WL
Dubuc, AM
Martineau, L
Ligon, AH
Berkowitz, AL
Aizer, AA
Lee, EQ
Ligon, KL
Ramkissoon, SH
Dunn, IF
AF Kang, Yun Jee
Bi, Wenya Linda
Dubuc, Adrian M.
Martineau, Louine
Ligon, Azra H.
Berkowitz, Aaron L.
Aizer, Ayal A.
Lee, Eudocia Q.
Ligon, Keith L.
Ramkissoon, Shakti H.
Dunn, Ian F.
TI Integrated Genomic Characterization of a Pineal Parenchymal Tumor of
Intermediate Differentiation
SO WORLD NEUROSURGERY
LA English
DT Article
DE Clinical management; Genomics; Pineal parenchymal tumor; Pineal tumor
ID CENTRAL-NERVOUS-SYSTEM; GERM-CELL TUMORS; CONTEMPORARY MANAGEMENT;
CYTOLOGIC PLEOMORPHISM; HISTOLOGICAL FEATURES; TUBEROUS SCLEROSIS; ADULT
PATIENTS; GENE TSC1; CANCER; PINEOCYTOMA
AB BACKGROUND: Pineal parenchymal tumors of intermediate differentiation (PPTIDs) are rare lesions. The differential diagnosis and management strategy for PPTIDs can be challenging because of the variable prognostic and pathologic characteristics of these tumors.
METHODS: A 24-year-old man presented with progressive headaches, gait abnormalities, and abulia. Magnetic resonance imaging revealed a large T1-hypointense, T2-isointense, contrast-enhancing, partially cystic mass of the pineal and tectal region. Near-total resection was achieved in a 2-stage operation followed by focal and craniospinal irradiation and adjuvant chemotherapy.
RESULTS: Immunohistochemical analysis including use of pineal lineage marker confirmed a diagnosis of PPTID. Targeted exome sequencing showed mutations in TSC1(L388P) and IKZF3(F206C), whereas high-resolution array cytogenetics revealed losses in chromosomes 2, 3, 4, 8, 10, 11, 17, and 20, leading to single-copy loss of PTEN and TP53.
CONCLUSIONS: Pineal parenchymal tumors reflect a broad spectrum of malignancy potential and prognoses, which mandate better understanding of the disease mechanism for rational therapeutic strategies. We present a case of PPTID and report several mutations and chromosomal abnormalities previously unrecognized in this tumor subtype. Review of the literature highlights a need for surgical resection followed by adjuvant chemoradiation. Further investigation of these novel variants may improve understanding of the pathogenesis underlying pineal parenchymal tumors.
C1 [Kang, Yun Jee; Ligon, Keith L.; Ramkissoon, Shakti H.] Dana Farber Canc Inst, Dept Med Oncol, Ctr Mol Oncol Pathol, Boston, MA 02115 USA.
[Lee, Eudocia Q.] Dana Farber Canc Inst, Ctr Neurooncol, Boston, MA 02115 USA.
[Bi, Wenya Linda; Dunn, Ian F.] Harvard Univ, Brigham & Womens Hosp, Sch Med, Dept Neurosurg, Boston, MA 02115 USA.
[Dubuc, Adrian M.; Ligon, Azra H.] Harvard Univ, Brigham & Womens Hosp, Sch Med, Div Cytogenet,Dept Pathol, Boston, MA 02115 USA.
[Berkowitz, Aaron L.] Harvard Univ, Brigham & Womens Hosp, Sch Med, Dept Neurol, Boston, MA 02115 USA.
[Aizer, Ayal A.] Harvard Univ, Brigham & Womens Hosp, Sch Med, Dept Radiat Oncol, Boston, MA 02115 USA.
[Ligon, Keith L.; Ramkissoon, Shakti H.] Harvard Univ, Brigham & Womens Hosp, Sch Med, Div Neuropathol,Dept Pathol, Boston, MA 02115 USA.
[Martineau, Louine] Hop Univ Mirebalais, Mirebalais, Haiti.
RP Dunn, IF (reprint author), Harvard Univ, Brigham & Womens Hosp, Sch Med, Dept Neurosurg, Boston, MA 02115 USA.
EM idunn@partners.org
FU NINDS NIH HHS [K08 NS087118]
NR 66
TC 1
Z9 1
U1 1
U2 1
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1878-8750
EI 1878-8769
J9 WORLD NEUROSURG
JI World Neurosurg.
PD JAN
PY 2016
VL 85
BP 96
EP 105
DI 10.1016/j.wneu.2015.07.032
PG 10
WC Clinical Neurology; Surgery
SC Neurosciences & Neurology; Surgery
GA DB0WW
UT WOS:000368229700020
PM 26226092
ER
PT J
AU Wu, WW
Bi, WL
Kang, YJ
Ramkissoon, SH
Prasad, S
Shih, HA
Reardon, DA
Dunn, IF
AF Wu, Winona W.
Bi, Wenya Linda
Kang, Yun Jee
Ramkissoon, Shakti H.
Prasad, Sashank
Shih, Helen A.
Reardon, David A.
Dunn, Ian F.
TI Adult Atypical Teratoid/Rhabdoid Tumors
SO WORLD NEUROSURGERY
LA English
DT Article
DE Atypical teratoid/rhabdoid tumor; Brain tumor; Clinical management;
Genomics; Pineal tumor; Rhabdoid tumor
ID MALIGNANT RHABDOID TUMOR; CENTRAL-NERVOUS-SYSTEM; ACTIN CYTOSKELETON
ORGANIZATION; OF-THE-LITERATURE; A-CASE-REPORT; PLEOMORPHIC
XANTHOASTROCYTOMA; YOUNG-ADULT; BRAIN; GLIOBLASTOMA; GLIOMA
AB BACKGROUND: Atypical teratoid/rhabdoid tumors (AT/RTs) are highly malignant neoplasms that rarely occur in adults. Due to the complex histology of AT/RTs, the differential diagnosis of these tumors is quite challenging and increasingly relies on demonstration of characteristic SMARCB1/INI1 inactivation in tumor cells.
CASE DESCRIPTION: A 51-year-old man presented with diplopia, lethargy, and memory deficit owing to Parinaud syndrome and hydrocephalus. Magnetic resonance imaging revealed a T2-hyperintense and homogeneously enhancing tectal mass that extended to the pineal region. Initial biopsy suggested a World Health Organization grade II myxopapillary astrocytoma. However, subsequent definitive resection revealed an AT/RT, with loss of SMARCB1/INI1 observed through immunohistochemical staining as well as array cytogenetic analysis. Molecular profiling revealed additional mutations in RHPN2(L385I), MDM4(D396G), FLT3(V194M), and NPRL3(D53N).
CONCLUSIONS: Pathologic diagnoses in the modern era increasingly integrate molecular data for confirmation as well as prognostication. We present a rare case of a tectal AT/RT in an adult patient and report several novel mutations previously unrecognized in this tumor subtype, in addition to canonical SMARCB1/INI1 loss. Further investigation of these novel variants may improve understanding of the pathogenesis underlying AT/RTs.
C1 [Wu, Winona W.; Bi, Wenya Linda; Dunn, Ian F.] Brigham & Womens Hosp, Dept Neurosurg, Boston, MA 02115 USA.
[Kang, Yun Jee; Ramkissoon, Shakti H.] Brigham & Womens Hosp, Dept Pathol, Div Neuropathol, Boston, MA 02115 USA.
[Prasad, Sashank] Brigham & Womens Hosp, Dept Neurol, Boston, MA 02115 USA.
[Shih, Helen A.] Massachusetts Gen Hosp, Dept Radiat Oncol, Boston, MA 02114 USA.
[Reardon, David A.] Harvard Univ, Sch Med, Dana Farber Canc Inst, Ctr Neurooncol, Boston, MA 02115 USA.
RP Dunn, IF (reprint author), Brigham & Womens Hosp, Dept Neurosurg, 75 Francis St, Boston, MA 02115 USA.
EM idunn@partners.org
FU NINDS NIH HHS [K08 NS087118]
NR 62
TC 2
Z9 2
U1 3
U2 6
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1878-8750
EI 1878-8769
J9 WORLD NEUROSURG
JI World Neurosurg.
PD JAN
PY 2016
VL 85
BP 197
EP 204
DI 10.1016/j.wneu.2015.08.076
PG 8
WC Clinical Neurology; Surgery
SC Neurosciences & Neurology; Surgery
GA DB0WW
UT WOS:000368229700033
PM 26344637
ER
PT J
AU Wilkinson, H
AF Wilkinson, Harold
TI Long Follow-Up of Radiosurgery for Brainstem Cavernoma
SO WORLD NEUROSURGERY
LA English
DT Article
DE Cavernous angioma; Late complications; Radiosurgery
ID MALFORMATIONS
AB BACKGROUND: There is a relative paucity of long-term follow-up of treatment of brainstem cavernous angiomas. This has led to uncertainty and a lack of consensus regarding optimum therapy, especially radiosurgery.
METHODS: Report of a single case with a 24-year follow-up.
RESULTS: This patient was minimally symptomatic before her radiosurgery procedure. She developed an acute complication, from which she incompletely recovered. Two decades later she has become more symptomatic, with new deficits, and magnetic resonance imagings disclose progressive brainstem atrophy.
CONCLUSIONS: Long-term follow-up of patients treated with radiosurgery is important.
C1 [Wilkinson, Harold] Massachusetts Gen Hosp, Dept Neurosurg, Boston, MA 02114 USA.
RP Wilkinson, H (reprint author), Massachusetts Gen Hosp, Dept Neurosurg, Boston, MA 02114 USA.
EM HrldAWlknsn@Verizon.net
NR 4
TC 0
Z9 0
U1 0
U2 0
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1878-8750
EI 1878-8769
J9 WORLD NEUROSURG
JI World Neurosurg.
PD JAN
PY 2016
VL 85
AR UNSP 366.e5
DI 10.1016/j.wneu.2015.09.006
PG 4
WC Clinical Neurology; Surgery
SC Neurosciences & Neurology; Surgery
GA DB0WW
UT WOS:000368229700061
PM 26370289
ER
PT J
AU Bianchi, MT
Goparaju, B
Moro, M
AF Bianchi, M. T.
Goparaju, B.
Moro, M.
TI Sleep apnea in patients reporting insomnia or restless legs symptoms
SO ACTA NEUROLOGICA SCANDINAVICA
LA English
DT Article
DE ambulatory care; diagnosis; insomnia; polysomnography; restless legs;
sleep disorders
ID COMORBID INSOMNIA; BREATHING DISORDERS; NOCTURNAL OXIMETRY; HYPOPNEA
SYNDROME; MEDICAL-CENTER; POLYSOMNOGRAPHY; ASSOCIATION; DIAGNOSIS;
PREVALENCE; CHALLENGES
AB Objective - Insomnia and restless legs syndrome (RLS) are defined by self-reported symptoms, and polysomnography (PSG) is not routinely indicated. Occult obstructive sleep apnea (OSA), common even in asymptomatic adults, may complicate management of patients presenting with insomnia or restless legs. To this end, we investigated objective sleep apnea metrics in a large retrospective cohort according to self-reported symptom profiles.
Methods - We compared sleep apnea findings in patients referred to our center according to self-reported symptoms associated with insomnia, sleep apnea, and restless legs. The cohort included over 1900 adults who underwent diagnostic (n = 1418) or split-night (n = 504) PSGs and completed a symptom and medical history questionnaire.
Results - More than 30% of patients who did not endorse any OSA symptoms, but did endorse insomnia or restless legs symptoms, were found to have OSA based on apnea-hypopnea index (AHI) > 5 during overnight laboratory testing. Regression models of the full cohort showed that the risk of OSA was related, as expected, to older age, male sex, elevated body mass index, and presence of OSA symptoms. The presence of insomnia symptoms did not alter the risk of OSA. The presence of restless legs symptoms showed a small odds ratio for lowered OSA risk.
Conclusions - Objective evidence of OSA occurs similarly in those with insomnia or restless legs symptoms, even among those without self-reported OSA symptoms. Providers should be aware of the potential for occult OSA in populations with insomnia and restless legs, which may complicate their management in addition to presenting an independent medical risk itself.
C1 [Bianchi, M. T.; Goparaju, B.; Moro, M.] Massachusetts Gen Hosp, Dept Neurol, Boston, MA 02114 USA.
[Bianchi, M. T.] Harvard Univ, Sch Med, Div Sleep Med, Boston, MA USA.
RP Bianchi, MT (reprint author), Massachusetts Gen Hosp, Wang Neurol 7, 55 Fruit St, Boston, MA 02114 USA.
EM mtbianchi@partners.org
FU Department of Neurology, Massachusetts General Hospital; Milton Family
Foundation; Center for Integration of Medicine and Innovative
Technology; MGH-MIT Strategic Initiative's Grand Challenge; Servier
FX MTB receives funding from the Department of Neurology, Massachusetts
General Hospital, the Milton Family Foundation, the Center for
Integration of Medicine and Innovative Technology, and MGH-MIT Strategic
Initiative's Grand Challenge. MTB has a patent pending on a home sleep
monitoring device, serves on the advisory board of Foramis, has provided
expert testimony for sleep-related lawsuits, and has received travel
funding from Servier. BG has no conflicts. MM has no conflicts.
NR 40
TC 1
Z9 1
U1 0
U2 1
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0001-6314
EI 1600-0404
J9 ACTA NEUROL SCAND
JI Acta Neurol. Scand.
PD JAN
PY 2016
VL 133
IS 1
BP 61
EP 67
DI 10.1111/ane.12439
PG 7
WC Clinical Neurology
SC Neurosciences & Neurology
GA DA9PH
UT WOS:000368141300008
PM 25974333
ER
PT J
AU Goldstone, RN
Austen, WG
AF Goldstone, Robert N.
Austen, William G., Jr.
TI Commentary on: Human Adipose Tissue-Derived Stromal/Stem Cells Promote
Migration and Early Metastasis of Head and Neck Cancer Xenografts
SO AESTHETIC SURGERY JOURNAL
LA English
DT Editorial Material
ID MESENCHYMAL STEM-CELLS; REGENERATIVE THERAPY; IN-VIVO; GROWTH
C1 [Goldstone, Robert N.; Austen, William G., Jr.] Massachusetts Gen Hosp, Div Plast & Reconstruct Surg, Boston, MA 02114 USA.
[Goldstone, Robert N.; Austen, William G., Jr.] Massachusetts Gen Hosp, Div Burn Surg, Boston, MA 02114 USA.
RP Austen, WG (reprint author), Massachusetts Gen Hosp, Div Plast & Reconstruct Surg, 15 Parkman St,WAC 435, Boston, MA 02114 USA.
EM wausten@partners.org
NR 11
TC 0
Z9 0
U1 0
U2 0
PU OXFORD UNIV PRESS INC
PI CARY
PA JOURNALS DEPT, 2001 EVANS RD, CARY, NC 27513 USA
SN 1090-820X
EI 1527-330X
J9 AESTHET SURG J
JI Aesthet. Surg. J.
PD JAN
PY 2016
VL 36
IS 1
BP 105
EP 106
DI 10.1093/asj/sjv103
PG 2
WC Surgery
SC Surgery
GA DB2QY
UT WOS:000368355300027
PM 26082093
ER
PT J
AU Powis, KM
Smeaton, L
Hughes, MD
Tumbare, EA
Souda, S
Jao, J
Wirth, KE
Makhema, J
Lockman, S
Fawzi, W
Essex, M
Shapiro, RL
AF Powis, Kathleen M.
Smeaton, Laura
Hughes, Michael D.
Tumbare, Esther A.
Souda, Sajini
Jao, Jennifer
Wirth, Kathleen E.
Makhema, Joseph
Lockman, Shahin
Fawzi, Wafaie
Essex, Max
Shapiro, Roger L.
TI In-utero triple antiretroviral exposure associated with decreased growth
among HIV-exposed uninfected infants in Botswana
SO AIDS
LA English
DT Article
DE growth; HIV-exposed uninfected infants; in-utero triple antiretrovirals
ID MIDDLE-INCOME COUNTRIES; SINGLE-DOSE NEVIRAPINE; CHILD UNDERNUTRITION;
ANTIBACTERIAL ACTIVITY; ZIDOVUDINE; TRANSMISSION; MORTALITY;
PROPHYLAXIS; PREGNANCY; THERAPY
AB Objective:To assess associations between in-utero triple antiretrovirals (cART) versus zidovudine (ZDV) monotherapy exposure and growth among HIV-uninfected children of HIV-infected women in Botswana.Design:Secondary retrospective data analysis from two randomized intervention trials of mother-to-child HIV transmission prevention.Methods:The Mashi and Mma Bana studies enrolled HIV-infected pregnant women, following their children through 24 months of age. This analysis includes singleton, full-term, HIV-exposed uninfected children. Mothers received cART or ZDV at least 2 weeks predelivery, and breastfed up to 6 months. Weight-for-age (WAZ), length-for-age (LAZ) and weight-for-length (WLZ) z-scores were derived. Mean z-scores were compared by exposure group at 24 months (t-test, linear regression).Results:Of 819 children, 303 were ZDV- and 516 cART-exposed in utero. Maternal median enrolment CD4(+) was higher among ZDV versus cART-treated mothers (393 versus 324cells/l; P<0.0001). Median duration of antepartum antiretroviral use was shorter among ZDV-treated women (5.7 versus 12.0 weeks; P<0.0001). Median months breastfed were similar (5.9 and 6.0; P=0.43). At 24 months, mean LAZ and WAZ were significantly lower among cART-exposed children (LAZ -1.01 versus -0.74; P=0.003) (WAZ -0.53 versus -0.30; P=0.002) in unadjusted analyses. Adjusting for maternal CD4(+), viral load, enrolment site and maternal anthropometric measures, cART-exposed children had significantly lower LAZ and WAZ at 24 months (P=0.0004 for both).Conclusion:At 24 months, in-utero cART-exposed children had significantly lower LAZ and WAZ. Poor growth impacts childhood and adult mortality. These findings raise concerns for potential lasting health impacts among HIV-exposed uninfected children with in-utero cART exposure.
C1 [Powis, Kathleen M.] Massachusetts Gen Hosp, Dept Med, Boston, MA 02114 USA.
[Powis, Kathleen M.] Massachusetts Gen Hosp, Dept Pediat, Boston, MA 02114 USA.
[Powis, Kathleen M.; Lockman, Shahin; Essex, Max; Shapiro, Roger L.] Harvard Univ, TH Chan Sch Publ Hlth, Dept Immunol & Infect Dis, Boston, MA 02115 USA.
[Powis, Kathleen M.; Makhema, Joseph; Lockman, Shahin; Essex, Max; Shapiro, Roger L.] Botswana Harvard AIDS Inst Partnership, Gaborone, Botswana.
[Smeaton, Laura; Hughes, Michael D.] Harvard Univ, TH Chan Sch Publ Hlth, Dept Biostat, Boston, MA 02115 USA.
[Tumbare, Esther A.] Elizabeth Glaser Pediat AIDS Fdn, Harare, Zimbabwe.
[Souda, Sajini] Univ Botswana, Fac Med, Gaborone, Botswana.
[Jao, Jennifer] Icahn Sch Med Mt Sinai, Dept Obstet Gynecol & Reprod Sci, Div Infect Dis, New York, NY 10029 USA.
[Jao, Jennifer] Icahn Sch Med Mt Sinai, Dept Obstet Gynecol & Reprod Sci, Div Gen Med, New York, NY 10029 USA.
[Wirth, Kathleen E.] Harvard Univ, TH Chan Sch Publ Hlth, Dept Epidemiol, Boston, MA 02115 USA.
[Lockman, Shahin] Brigham & Womens Hosp, Div Infect Dis, Boston, MA 02115 USA.
[Fawzi, Wafaie] Harvard Univ, TH Chan Sch Publ Hlth, Dept Global Hlth & Populat, Boston, MA 02115 USA.
[Fawzi, Wafaie] Harvard Univ, TH Chan Sch Publ Hlth, Dept Nutr, Boston, MA 02115 USA.
[Fawzi, Wafaie] Harvard Univ, TH Chan Sch Publ Hlth, Dept Epidemiol, Boston, MA 02115 USA.
[Shapiro, Roger L.] Beth Israel Deaconess Med Ctr, Dept Infect Dis, Boston, MA 02215 USA.
RP Powis, KM (reprint author), 125 Nashua St,Off 8426, Boston, MA 02114 USA.
EM kpowis@mgh.harvard.edu
FU Boehringer Ingelheim; Pfizer; Tibotec; Medicines Development; National
Institute of Child Health and Human Development [1K23HD070774-01A1,
1K23HD070760-01A1]; National Institutes of Health, National Institute of
Child Health and Human Development [R01 HD37793]; National Institute of
Allergy and Infectious Diseases [U01-AI066454]; Brigham and Women's
Global Women's Health Fellowship; Fogarty AITRP [D43 TW000004]
FX M.H. has served as a paid Data Safety and Monitoring Board member for
Boehringer Ingelheim, Pfizer, Tibotec and Medicines Development. L.S.
served as a paid Data Monitoring Committee member for Pfizer.; K.M.P.
received salary support from the National Institute of Child Health and
Human Development (1K23HD070774-01A1). J.J. received salary support from
the National Institute of Child Health and Human Development
(1K23HD070760-01A1). The Mashi study was supported by a grant from the
National Institutes of Health, National Institute of Child Health and
Human Development (R01 HD37793). The Mma Bana study was supported by a
grant from the National Institute of Allergy and Infectious Diseases
(U01-AI066454). Funding support from Brigham and Women's Global Women's
Health Fellowship supported K.P.'s salary during the Mma Bana study. The
Fogarty AITRP grant (D43 TW000004) provided funding for A.O. and S.M.
Mma Bana study drugs were provided by Abbott Pharmaceuticals,
GlaxoSmithKline, and the government of Botswana.
NR 21
TC 8
Z9 8
U1 0
U2 3
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0269-9370
EI 1473-5571
J9 AIDS
JI Aids
PD JAN
PY 2016
VL 30
IS 2
BP 211
EP 220
DI 10.1097/QAD.0000000000000895
PG 10
WC Immunology; Infectious Diseases; Virology
SC Immunology; Infectious Diseases; Virology
GA DA7VL
UT WOS:000368012800002
PM 26684818
ER
PT J
AU Gupta, V
Rodrigues, R
Nguyen, D
Sauk, J
Khalili, H
Yajnik, V
Ananthakrishnan, AN
AF Gupta, V.
Rodrigues, R.
Nguyen, D.
Sauk, J.
Khalili, H.
Yajnik, V.
Ananthakrishnan, A. N.
TI Adjuvant use of antibiotics with corticosteroids in inflammatory bowel
disease exacerbations requiring hospitalisation: a retrospective cohort
study and meta-analysis
SO ALIMENTARY PHARMACOLOGY & THERAPEUTICS
LA English
DT Article
ID SEVERE ULCERATIVE-COLITIS; CROHNS-DISEASE; UNITED-STATES; BIOLOGICAL
THERAPY; CONTROLLED-TRIAL; ADJUNCT; RATES; TIME; GASTROENTEROLOGY;
METRONIDAZOLE
AB Background
Patients hospitalised with an exacerbation of inflammatory bowel disease (IBD) often receive antibiotics in addition to intravenous steroids. However, their efficacy in this setting is unclear.
Aim
To ascertain if the addition of antibiotics to intravenous steroids modifies short and long-term clinical outcomes.
Methods
Our study included IBD patients hospitalised between 2009 and 2014 who received intravenous (IV) steroids with or without adjuvant antibiotics. Outcomes of interest included length of stay (LOS), need for medical and surgical rescue therapy during the hospitalisation, and at 90 and 365 days. A meta-analysis of previously published randomised trials was additionally performed.
Results
A total of 354 patients were included [145 ulcerative colitis (UC); 209 Crohn's disease (CD)]. In CD, combination of IV steroids and antibiotics did not change need for in-hospital medical rescue therapy, surgery or hospitalisations at 1 year but was associated with greater LOS (6.1 vs. 4.6 days, P = 0.02). In UC, patients receiving antibiotics were less likely to require in-hospital medical rescue therapy [odds ratio (OR): 0.42, 95% confidence interval (CI): 0.19-0.93] but experienced no statistically significant differences in LOS, in-hospital surgery, re-hospitalisations or surgery by 1 year. A meta-analysis of three relevant randomised trials demonstrated no difference in clinical improvement with antibiotics over placebo (OR: 1.08, 95% CI: 0.50-2.32).
Conclusions
The addition of antibiotics to intravenous steroids for treatment of IBD exacerbations was associated with a reduced need for in-hospital medical rescue therapy in ulcerative colitis without significant long-term benefit, and did not affect short-or long-term outcomes in Crohn's disease.
C1 [Gupta, V.; Nguyen, D.; Sauk, J.; Khalili, H.; Yajnik, V.; Ananthakrishnan, A. N.] Massachusetts Gen Hosp, Dept Med, Boston, MA 02114 USA.
[Rodrigues, R.] North Shore Community Hlth Ctr, Salem, MA USA.
[Nguyen, D.; Sauk, J.; Khalili, H.; Yajnik, V.; Ananthakrishnan, A. N.] Massachusetts Gen Hosp, Div Gastroenterol, Boston, MA 02114 USA.
[Nguyen, D.; Sauk, J.; Khalili, H.; Yajnik, V.; Ananthakrishnan, A. N.] Harvard Univ, Sch Med, Boston, MA USA.
RP Ananthakrishnan, AN (reprint author), Massachusetts Gen Hosp, Div Gastroenterol, 165 Cambridge St, Boston, MA 02114 USA.
EM aananthakrishnan@mgh.harvard.edu
FU National Institutes of Health [K23 DK097142]; American
Gastroenterological Association (AGA); National Institute of Diabetes
and Digestive and Kidney Diseases [K23 DK099681]; National Institutes of
Health (NIH) [P30 DK043351]
FX Ananthakrishnan was supported in part by a grant from the National
Institutes of Health (K23 DK097142). Khalili was supported by a career
development award from the American Gastroenterological Association
(AGA) and by National Institute of Diabetes and Digestive and Kidney
Diseases (K23 DK099681). This study was also supported by the National
Institutes of Health (NIH) (P30 DK043351) to the Center for Study of
Inflammatory Bowel Diseases.
NR 30
TC 0
Z9 0
U1 0
U2 3
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0269-2813
EI 1365-2036
J9 ALIMENT PHARM THER
JI Aliment. Pharmacol. Ther.
PD JAN
PY 2016
VL 43
IS 1
BP 52
EP 60
DI 10.1111/apt.13454
PG 9
WC Gastroenterology & Hepatology; Pharmacology & Pharmacy
SC Gastroenterology & Hepatology; Pharmacology & Pharmacy
GA DB0HB
UT WOS:000368188100005
PM 26541937
ER
PT J
AU Lee, MS
Eum, KD
Rodrigues, EG
Magari, SR
Fang, SC
Modest, GA
Christiani, DC
AF Lee, Mi-Sun
Eum, Ki-Do
Rodrigues, Ema G.
Magari, Shannon R.
Fang, Shona C.
Modest, Geoffrey A.
Christiani, David C.
TI Effects of Personal Exposure to Ambient Fine Particulate Matter on Acute
Change in Nocturnal Heart Rate Variability in Subjects Without Overt
Heart Disease
SO AMERICAN JOURNAL OF CARDIOLOGY
LA English
DT Article
ID AIR-POLLUTION; CARDIOVASCULAR-DISEASE; TIME-COURSE; INDIVIDUALS;
ASSOCIATION; PARTICLES; STATEMENT; RESPONSES; PM2.5; RISK
AB The immediate effect within minutes to hours of personal exposure to ambient fine particulate matter (PM2.5) on cardiac autonomic function is limited, particularly at night. Our study aimed to assess the lagged association between personal exposure to PM2.5 and nocturnal heart rate variability. Repeated measures panel study among 21 community adults recruited from a local health clinic during the period of March 1, 2004, to August 31, 2004, in Boston, Massachusetts, in the United States. Ambulatory electrocardiogram and continuous monitoring of personal exposure to PM2.5 and were measured for up to 2 consecutive days. We calculated 5-minute time-specific average PM2.5 exposure for each participant. Mixed-effects models were fit for 5-minute SD of normal-to-normal intervals (SDNN) and 5-minute heart rate in relation to 5minute PM2.5 exposure lagged in 5-minute intervals up to 4 hours. We found an 8.4% decrease in nocturnal SDNN (95% confidence interval [CI] - 11.3% to - 5.5%) and a 1.9% increase in nighttime heart rate (95% CI 1.1% to 2.7%) for an interquairtile range increase in PM2.5 (13.6 mu g/m(3)), after adjusting for confounders. Significant decreases in nocturnal SDNN associated with PM2.5 exposure occurred within 2.5 hours. The largest decrease in nocturnal SDNN of - 12.8% (95% CI -16.4 to - 9.1%) that was associated with PM2.5 exposure was found with a lag of 25 minutes. Rapid changes in nocturnal heart rate variability associated with personal PM2.5 exposure occurred within the previous 2.5 hours, with the largest effects at 25 minutes, suggesting immediate cardiac autonomic effects of fine particulate exposure. (c) 2016 Elsevier Inc. All rights reserved.
C1 [Lee, Mi-Sun; Eum, Ki-Do; Rodrigues, Ema G.; Magari, Shannon R.; Fang, Shona C.; Christiani, David C.] Harvard Univ, TH Chan Sch Publ Hlth, Dept Environm Hlth Environm & Occupat Med, Boston, MA 02115 USA.
[Lee, Mi-Sun; Eum, Ki-Do; Rodrigues, Ema G.; Magari, Shannon R.; Fang, Shona C.; Christiani, David C.] Harvard Univ, TH Chan Sch Publ Hlth, Program Epidemiol, Boston, MA 02115 USA.
[Magari, Shannon R.] Colden Corp, New York, NY USA.
[Fang, Shona C.] New England Res Inst Inc, Watertown, MA USA.
[Modest, Geoffrey A.] Boston Univ, Sch Med, Uphams Corner Hlth Ctr, Boston, MA 02118 USA.
[Christiani, David C.] Massachusetts Gen Hosp, Boston, MA 02114 USA.
[Christiani, David C.] Harvard Univ, Sch Med, Boston, MA USA.
RP Christiani, DC (reprint author), Harvard Univ, TH Chan Sch Publ Hlth, Dept Environm Hlth Environm & Occupat Med, Boston, MA 02115 USA.
EM dchris@hsph.harvard.edu
FU US. Environmental Protection Agency (EPA), Washington, DC [RD-83083801];
National Institute of Environmental Health Sciences (NIEHS), Research
Triangle Park, NC [ES000002]
FX This study was supported by the Science to Achieve Results (STAR) grant
(#RD-83083801) from the US. Environmental Protection Agency (EPA),
Washington, DC, and grant (ES000002) from National Institute of
Environmental Health Sciences (NIEHS), Research Triangle Park, NC.
NR 27
TC 4
Z9 4
U1 3
U2 10
PU EXCERPTA MEDICA INC-ELSEVIER SCIENCE INC
PI BRIDGEWATER
PA 685 ROUTE 202-206 STE 3, BRIDGEWATER, NJ 08807 USA
SN 0002-9149
EI 1879-1913
J9 AM J CARDIOL
JI Am. J. Cardiol.
PD JAN 1
PY 2016
VL 117
IS 1
BP 151
EP 156
DI 10.1016/j.amjcard.2015.10.015
PG 6
WC Cardiac & Cardiovascular Systems
SC Cardiovascular System & Cardiology
GA DA8IS
UT WOS:000368048900024
PM 26552502
ER
PT J
AU Fernandez, AC
Amoyal, NR
Paiva, AL
Prochaska, JO
AF Fernandez, Anne C.
Amoyal, Nicole R.
Paiva, Andrea L.
Prochaska, James O.
TI Motivation for HPV Vaccination Among Young Adult Men: Validation of TTM
Decisional Balance and Self-Efficacy Constructs
SO AMERICAN JOURNAL OF HEALTH PROMOTION
LA English
DT Article
DE Human Papillomavirus; Transtheoretical Model; Decisional Balance;
Self-Efficacy; Vaccine; Stage of Change; Prevention Research
ID HUMAN-PAPILLOMAVIRUS INFECTION; POPULATION-BASED REAPPRAISAL; ANAL-CANAL
CANCER; INTEGRATIVE MODEL; SCALE DEVELOPMENT; HEALTH-PROMOTION;
UNITED-STATES; INTERVENTION; SMOKING; WOMEN
AB Purpose. In the United States, 36% of human papillomavirus (HPV)-related cancers occur among men. HPV vaccination can substantially reduce the risk of HPV infection; however, the vast majority of men are unvaccinated. This study developed and validated transtheoretical model-based measures for HPV vaccination in young adult men.
Design. Cross-sectional measurement development.
Setting. Online survey of young adult men.
Subjects. Three hundred twenty-nine mostly college-attending men, ages 18 to 26
Measures. Stage of change, decisional balance (pros/cons), and self-efficacy.
Analysis. The sample was randomly split into halves for exploratory principal components analysis (PCA), followed by confirmatory factor analyses (CFA) to test measurement models. Multivariate analyses examined relationships between scales.
Results. For decisional balance, PCA revealed two uncorrelated five-item factors (pros alpha = .78; cons alpha = .83). For the self-efficacy scale, PCA revealed a single-factor solution (alpha = .83). CFA confirmed that the two-factor uncorrelated model for decisional balance and a single-factor model for self-efficacy. Follow-up analyses of variance supported the theoretically predicted relationships between stage of change, pros, and self-efficacy.
Conclusion. This study resulted in reliable and valid measures of pros and self-efficacy for HPV vaccination that can be used in future clinical research.
C1 [Fernandez, Anne C.] Brown Univ, Dept Publ Hlth, Ctr Alcohol & Addict Studies, Providence, RI 02912 USA.
[Amoyal, Nicole R.] Harvard Univ, Sch Med, Dept Psychiat, Massachusetts Gen Hosp, Boston, MA 02115 USA.
[Prochaska, James O.] Univ Rhode Isl, Canc Prevent Res Ctr, Kingston, RI 02881 USA.
RP Fernandez, AC (reprint author), Brown Univ, Dept Publ Hlth, Ctr Alcohol & Addict Studies, Box G-S121-5, Providence, RI 02912 USA.
EM anne_fernandez@brown.edu
FU National Institute of Alcohol Abuse and Alcoholism at the National
Institute of Health [T32 AA0007459]
FX This research was supported in part by grant number T32 AA0007459 from
the National Institute of Alcohol Abuse and Alcoholism at the National
Institute of Health.
NR 66
TC 1
Z9 1
U1 2
U2 9
PU AMER JOURNAL HEALTH PROMOTION INC
PI TROY
PA PO BOX 1254, TROY, MI 48099-1254 USA
SN 0890-1171
EI 2168-6602
J9 AM J HEALTH PROMOT
JI Am. J. Health Promot.
PD JAN-FEB
PY 2016
VL 30
IS 3
BP 163
EP 171
DI 10.4278/ajhp.131108-QUAN-570
PG 9
WC Public, Environmental & Occupational Health
SC Public, Environmental & Occupational Health
GA DA8JC
UT WOS:000368049900005
PM 25806567
ER
PT J
AU Van Cott, EM
Khor, B
Zehnder, JL
AF Van Cott, Elizabeth M.
Khor, Bernard
Zehnder, James L.
TI Factor V Leiden
SO AMERICAN JOURNAL OF HEMATOLOGY
LA English
DT Article
ID ACTIVATED PROTEIN-C; DEEP-VEIN THROMBOSIS; POOR ANTICOAGULANT RESPONSE;
COAGULATION-FACTOR-V; HONG-KONG CHINESE; VENOUS THROMBOSIS;
FUNCTIONAL-CHARACTERIZATION; MYOCARDIAL-INFARCTION; LABORATORY
EVALUATION; RESISTANCE ASSAY
AB Factor V Leiden (FVLeiden) is a common hereditary thrombophilia that causes activated protein C (APC) resistance. This review describes many of the most fascinating features of FVLeiden, including background features, mechanisms of hypercoagulability, the founder mutation concept, the "FVLeiden paradox," synergistic interaction with other thrombotic risk factors, the intertwined relationship between FVLeiden and APC resistance testing, and other, uncommon mutations implicated in causing APC resistance. In addition, there are several conditions where laboratory tests for APC resistance and FVLeiden are or can be discrepant, including lupus anticoagulants, anticoagulants such as direct thrombin inhibitors (dabigatran, argatroban, and bivalirudin) and rivaroxaban, as well as pseudohomozygous, pseudo-wildtype, liver transplant, and bone marrow transplant patients. The laboratory test error rate for FVLeiden is also presented.(c) 2015 Wiley Periodicals, Inc.
C1 [Van Cott, Elizabeth M.; Khor, Bernard] Massachusetts Gen Hosp, Dept Pathol, Boston, MA 02114 USA.
[Zehnder, James L.] Stanford Univ, Sch Med, Dept Pathol, Stanford, CA 94305 USA.
RP Van Cott, EM (reprint author), GRJ235 Massachusetts Gen Hosp, 55 Fruit St, Boston, MA 02114 USA.
EM evancott@mgh.harvard.edu
NR 56
TC 2
Z9 2
U1 1
U2 10
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0361-8609
EI 1096-8652
J9 AM J HEMATOL
JI Am. J. Hematol.
PD JAN
PY 2016
VL 91
IS 1
SI SI
BP 46
EP 49
DI 10.1002/ajh.24222
PG 4
WC Hematology
SC Hematology
GA DA6PH
UT WOS:000367926900008
PM 26492443
ER
PT J
AU Kekre, N
Ho, VT
AF Kekre, Natasha
Ho, Vincent T.
TI Allogeneic hematopoietic stem cell transplantation for myelofibrosis and
chronic myelomonocytic leukemia
SO AMERICAN JOURNAL OF HEMATOLOGY
LA English
DT Article
ID PROGNOSTIC SCORING SYSTEM; INTERNATIONAL WORKING GROUP; CORD BLOOD
TRANSPLANTATION; ADVANCED POLYCYTHEMIA-VERA; ESSENTIAL THROMBOCYTHEMIA;
MARROW-TRANSPLANTATION; MYELOID METAPLASIA; SOCIETE FRANCAISE; EUROPEAN
GROUP; THERAPIE CELLULAIRE
AB The efficacy of hematopoietic stem cell transplantation (HSCT) is not well established in Philadelphia chromosome negative myeloproliferative neoplasms (Ph- MPNs). Without randomized prospective trials comparing HSCT to non-HSCT options or comparing HSCT regimens, physicians must rely on prognostic scoring systems and clinical experience when making decisions about who and when to transplant patients with Ph- MPNs. These patients are vulnerable to hepatic toxicity and graft failure after HSCT because of their increased likelihood of portal hypertension, massive splenomegaly, and extensive bone marrow fibrosis related to their disease. In this review, we aim to outline the indications and modalities of HSCT as they pertain to the Ph- MPNs and CMML based on the currently available evidence. We will further highlight the challenges of HSCT in these diseases, including but not limited to the incorporation of JAK inhibitors into HSCT for myelofibrosis. (c) 2015 Wiley Periodicals, Inc.
C1 [Kekre, Natasha; Ho, Vincent T.] Dana Farber Canc Inst, Div Hematol Malignancies, Boston, MA 02215 USA.
RP Ho, VT (reprint author), Dana Farber Canc Inst, Div Hematol Malignancies, 450 Brookline Ave, Boston, MA 02215 USA.
EM Vincent_ho@dfci.harvard.edu
NR 66
TC 1
Z9 1
U1 0
U2 0
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0361-8609
EI 1096-8652
J9 AM J HEMATOL
JI Am. J. Hematol.
PD JAN
PY 2016
VL 91
IS 1
SI SI
BP 123
EP 130
DI 10.1002/ajh.24215
PG 8
WC Hematology
SC Hematology
GA DA6PH
UT WOS:000367926900017
PM 26453238
ER
PT J
AU Blosnich, JR
Nasuti, LJ
Mays, VM
Cochran, SD
AF Blosnich, John R.
Nasuti, Laura J.
Mays, Vickie M.
Cochran, Susan D.
TI Suicidality and Sexual Orientation: Characteristics of Symptom Severity,
Disclosure, and Timing Across the Life Course
SO AMERICAN JOURNAL OF ORTHOPSYCHIATRY
LA English
DT Article
DE mental disorders; gay; lesbian; bisexual; sexual minority; suicide
ID NATIONAL COMORBIDITY SURVEY; WORLD-HEALTH-ORGANIZATION; MENTAL-HEALTH;
RISK-FACTORS; PSYCHOLOGICAL DISTRESS; REPRESENTATIVE SAMPLE; BISEXUAL
POPULATIONS; GENERAL-POPULATION; UNITED-STATES; SUBSTANCE USE
AB This investigation explored suicide-related characteristics and help-seeking behavior by sexual orientation. Population-based data are from the California Quality of Life Surveys, which included 1,478 sexual minority (lesbian, gay, bisexual, and homosexually experienced individuals) and 3,465 heterosexual individuals. Bisexual women had a nearly six-fold increased risk of lifetime suicide attempts than heterosexual women (RR = 5.88, 95%CI: 3.89-8.90), and homosexually experienced men had almost 7 times higher risk of lifetime suicide attempts than heterosexual men (RR = 6.93, 95%CI: 3.65-13.15). Sexual minority men and women were more likely than heterosexual men and women to have disclosed suicide attempts to a medical professional (RR = 1.48 and RR = 1.44, respectively). Among persons who ever attempted suicide, sexual minority women had a younger age of index attempt than heterosexual women (15.9 vs. 19.6 years of age, respectively). Healthcare professionals should be aware of suicidal risk heterogeneity among sexual minority individuals, including vulnerable points of risk and evidenced-based treatments.
C1 [Blosnich, John R.] VA Pittsburgh Healthcare Syst, Ctr Hlth Equ Res & Promot, Pittsburgh, PA 15240 USA.
[Blosnich, John R.] Univ Pittsburgh, Grad Sch Publ Hlth, Dept Behav & Community Hlth Sci, Pittsburgh, PA 15260 USA.
[Nasuti, Laura J.; Cochran, Susan D.] Univ Calif Los Angeles, Fielding Sch Publ Hlth, Dept Epidemiol, Los Angeles, CA 90024 USA.
[Mays, Vickie M.] Univ Calif Los Angeles, Fielding Sch Publ Hlth, Dept Hlth Policy & Management, Los Angeles, CA 90024 USA.
[Mays, Vickie M.; Cochran, Susan D.] Univ Calif Los Angeles, Ctr Bridging Res Innovat Training & Educ Minor Hl, Los Angeles, CA 90024 USA.
RP Blosnich, JR (reprint author), VA Pittsburgh Healthcare Syst, Ctr Hlth Equ Res & Promot, Univ Dr C 151-CU,Bldg 30, Pittsburgh, PA 15240 USA.
EM john.blosnich@va.gov
FU NIDA NIH HHS [R01 DA020826, R01 DA015539]; NIMHD NIH HHS [P60 MD000508];
VA [VA999999]
NR 62
TC 0
Z9 0
U1 3
U2 8
PU AMER PSYCHOLOGICAL ASSOC
PI WASHINGTON
PA 750 FIRST ST NE, WASHINGTON, DC 20002-4242 USA
SN 0002-9432
EI 1939-0025
J9 AM J ORTHOPSYCHIAT
JI Am. J. Orthopsychiatr.
PD JAN
PY 2016
VL 86
IS 1
BP 69
EP 78
DI 10.1037/ort0000112
PG 10
WC Psychiatry; Social Work
SC Psychiatry; Social Work
GA DA9HQ
UT WOS:000368120000007
PM 26752446
ER
PT J
AU Austin, LA
Osseiran, S
Evans, CL
AF Austin, Lauren A.
Osseiran, Sam
Evans, Conor L.
TI Raman technologies in cancer diagnostics
SO ANALYST
LA English
DT Review
ID BASAL-CELL CARCINOMA; IN-VIVO DIAGNOSIS; BACKGROUND SUBTRACTION
ALGORITHM; INVASIVE DUCTAL CARCINOMA; BREAST-CANCER; SCATTERING
MICROSCOPY; LABEL-FREE; SILVER ELECTRODE; BRAIN-TISSUE; SPECTROSCOPIC
CHARACTERIZATION
AB Despite significant effort, cancer still remains a leading cause of death worldwide. In order to reduce its burden, the development and improvement of noninvasive strategies for early detection and diagnosis of cancer are urgently needed. Raman spectroscopy, an optical technique that relies on inelastic light scattering arising from molecular vibrations, is one such strategy, as it can noninvasively probe cancerous markers using only endogenous contrast. In this review, spontaneous, coherent and surface enhanced Raman spectroscopies and imaging, as well as the fundamental principles governing the successful use of these techniques, are discussed. Methods for spectral data analysis are also highlighted. Utilization of the discussed Raman techniques for the detection and diagnosis of cancer in vitro, ex vivo and in vivo is described. The review concludes with a discussion of the future directions of Raman technologies, with particular emphasis on their clinical translation.
C1 [Austin, Lauren A.; Osseiran, Sam; Evans, Conor L.] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Wellman Ctr Photomed, Charlestown, MA 02129 USA.
[Osseiran, Sam] Harvard MIT Div Hlth Sci & Technol, Cambridge, MA 02139 USA.
RP Evans, CL (reprint author), Harvard Univ, Sch Med, Massachusetts Gen Hosp, Wellman Ctr Photomed, 149 13th St, Charlestown, MA 02129 USA.
EM Evans.Conor@mgh.harvard.edu
FU Ludwig Center at Harvard Award
FX The authors would like to thank the financial support of the 2015 Ludwig
Center at Harvard Award. The authors would also like to thank Dr Hequn
(Tracy) Wang for her helpful suggestions and edits.
NR 193
TC 10
Z9 10
U1 18
U2 72
PU ROYAL SOC CHEMISTRY
PI CAMBRIDGE
PA THOMAS GRAHAM HOUSE, SCIENCE PARK, MILTON RD, CAMBRIDGE CB4 0WF, CAMBS,
ENGLAND
SN 0003-2654
EI 1364-5528
J9 ANALYST
JI Analyst
PY 2016
VL 141
IS 2
BP 476
EP 503
DI 10.1039/c5an01786f
PG 28
WC Chemistry, Analytical
SC Chemistry
GA DB0GB
UT WOS:000368185500011
PM 26539569
ER
PT J
AU Gonorazky, H
Liang, MG
Cummings, B
Lek, M
Micallef, J
Hawkins, C
Basran, R
Cohn, R
Wilson, MD
MacArthur, D
Marshall, CR
Ray, PN
Dowling, JJ
AF Gonorazky, Hernan
Liang, Minggao
Cummings, Beryl
Lek, Monkol
Micallef, Johann
Hawkins, Cynthia
Basran, Raveen
Cohn, Ronald
Wilson, Michael D.
MacArthur, Daniel
Marshall, Christian R.
Ray, Peter N.
Dowling, James J.
TI RNAseq analysis for the diagnosis of muscular dystrophy
SO ANNALS OF CLINICAL AND TRANSLATIONAL NEUROLOGY
LA English
DT Article
ID DISEASES; EXOME; GENE; SITE
AB The precise genetic cause remains elusive in nearly 50% of patients with presumed neurogenetic disease, representing a significant barrier for clinical care. This is despite significant advances in clinical genetic diagnostics, including the application of whole-exome sequencing and next-generation sequencing-based gene panels. In this study, we identify a deep intronic mutation in the DMD gene in a patient with muscular dystrophy using both conventional and RNAseq-based transcriptome analyses. The implications of our data are that noncoding mutations likely comprise an important source of unresolved genetic disease and that RNAseq is a powerful platform for detecting such mutations.
C1 [Gonorazky, Hernan; Dowling, James J.] Hosp Sick Children, Div Neurol, Toronto, ON M5G A04, Canada.
[Gonorazky, Hernan; Liang, Minggao; Micallef, Johann; Cohn, Ronald; Wilson, Michael D.; Ray, Peter N.; Dowling, James J.] Hosp Sick Children, Program Genet & Genome Biol, Toronto, ON M5G A04, Canada.
[Gonorazky, Hernan; Cohn, Ronald; Dowling, James J.] Univ Toronto, Dept Paediat, Toronto, ON M5G AO4, Canada.
[Liang, Minggao; Cohn, Ronald; Wilson, Michael D.; Ray, Peter N.; Dowling, James J.] Univ Toronto, Dept Mol Genet, Toronto, ON M5G AO4, Canada.
[Cummings, Beryl; Lek, Monkol; MacArthur, Daniel] Massachusetts Gen Hosp, Analyt & Translat Genet Unit, Boston, MA 02114 USA.
[Cummings, Beryl; Lek, Monkol; MacArthur, Daniel] Broad Inst Harvard, Program Med & Populat Genet, Cambridge, MA USA.
[Cummings, Beryl; Lek, Monkol; MacArthur, Daniel] MIT, Cambridge, MA 02139 USA.
[Hawkins, Cynthia; Basran, Raveen; Marshall, Christian R.; Ray, Peter N.] Hosp Sick Children, Pediat Lab Med, Toronto, ON M5G A04, Canada.
RP Dowling, JJ (reprint author), 686 Bay St, Toronto, ON M5G 0A4, Canada.
EM james.dowling@sickkids.ca
OI Wilson, Michael/0000-0002-4015-3066
NR 20
TC 2
Z9 2
U1 0
U2 0
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 2328-9503
J9 ANN CLIN TRANSL NEUR
JI Ann. Clin. Transl. Neurol.
PD JAN
PY 2016
VL 3
IS 1
BP 55
EP 60
DI 10.1002/acn3.267
PG 6
WC Clinical Neurology; Neurosciences
SC Neurosciences & Neurology
GA DA8VE
UT WOS:000368083700006
PM 26783550
ER
PT J
AU Milling, TJ
Refaai, MA
Goldstein, JN
Schneider, A
Omert, L
Harman, A
Lee, ML
Sarode, R
AF Milling, Truman J., Jr.
Refaai, Majed A.
Goldstein, Joshua N.
Schneider, Astrid
Omert, Laurel
Harman, Amy
Lee, Martin L.
Sarode, Ravi
TI Thromboembolic Events After Vitamin K Antagonist Reversal With 4-Factor
Prothrombin Complex Concentrate: Exploratory Analyses of Two Randomized,
Plasma-Controlled Studies
SO ANNALS OF EMERGENCY MEDICINE
LA English
DT Article
ID WARFARIN; ANTICOAGULATION; GUIDELINES; SAFETY; THROMBOSIS
AB Study objective: We evaluated thromboembolic events after vitamin K antagonist reversal in post hoc analyses of pooled data from 2 randomized trials comparing 4-factor prothrombin complex concentrate (4F-PCC) (Beriplex/Kcentra) with plasma.
Methods: Unblinded investigators identified thromboembolic events, using standardized terms (such as "myocardial infarction," "deep vein thrombosis," "pulmonary embolism," and "ischemic stroke"). A blinded safety adjudication board reviewed serious thromboembolic events, as well as those referred by an independent unblinded data and safety monitoring board. We descriptively compared thromboembolic event and patient characteristics between treatment groups and included detailed patient-level outcome descriptions. We did not power the trials to assess safety.
Results: We enrolled 388 patients (4F-PCC: n=191; plasma: n=197) in the trials. Thromboembolic events occurred in 14 of 191 patients (7.3%) in the 4F-PCC group and 14 of 197 (7.1%) in the plasma group (risk difference 0.2%; 95% confidence interval 5.5% to 6.0%). Investigators reported serious thromboembolic events in 16 patients (4F-PCC: n=8; plasma: n=8); the data and safety monitoring board referred 2 additional myocardial ischemia events (plasma group) to the safety adjudication board for review. The safety adjudication board judged serious thromboembolic events in 10 patients (4F-PCC: n=4; plasma: n=6) as possibly treatment related. There were 8 vascular thromboembolic events in the 4F-PCC group versus 4 in the plasma group, and 1 versus 6 cardiac events, respectively. Among patients with thromboembolic events, 3 deaths occurred in each treatment group. All-cause mortality for the pooled population was 13 per group. We observed no relationship between thromboembolic event occurrence and factor levels transiently above the upper limit of normal; there were no notable differences in median factor or proteins C and S levels up to 24 hours postinfusion start in patients with and without thromboembolic events.
Conclusion: The incidence of thromboembolic events after vitamin K antagonist reversal with 4F-PCC or plasma was similar and independent of coagulation factor levels; small differences in the number of thromboembolic event subtypes were observed between treatment groups.
C1 [Milling, Truman J., Jr.] Univ Med Ctr Brackenridge, Dell Childrens Med Ctr, Seton UT Southwestern Clin Res Inst Austin, Austin, TX 78701 USA.
[Refaai, Majed A.] Univ Rochester, Med Ctr, Rochester, NY 14642 USA.
[Goldstein, Joshua N.] Massachusetts Gen Hosp, Boston, MA 02114 USA.
[Schneider, Astrid] CSL Behring GmbH, Marburg, Germany.
[Omert, Laurel; Harman, Amy] CSL Behring LLC, King Of Prussia, PA USA.
[Lee, Martin L.] Univ Calif Los Angeles, Sch Publ Hlth, Los Angeles, CA 90024 USA.
[Sarode, Ravi] UT Southwestern Med Ctr, Dallas, TX USA.
RP Milling, TJ (reprint author), Univ Med Ctr Brackenridge, Dell Childrens Med Ctr, Seton UT Southwestern Clin Res Inst Austin, Austin, TX 78701 USA.
EM tmilling@seton.org
RI Goldstein, Joshua/H-8953-2016
FU CSL Behring
FX By Annals policy, all authors are required to disclose any and all
commercial, financial, and other relationships in any way related to the
subject of this article as per ICMJE conflict of interest guidelines
(see www.icmje.org). The studies were sponsored by CSL Behring.
Preparation and review of the article, as well as the decision to submit
the article for publication, were performed by a publication steering
committee that included academic medical experts and representatives of
the sponsor. Medical writing assistance was funded by the sponsor. Drs.
Milling and Refaai have received consulting fees and serve on the
speakers' bureau for CSL Behring. Dr. Goldstein has received consulting
fees and research funding from CSL Behring. Drs. Schneider and Omert and
Ms. Harman are employees of CSL Behring. Dr. Lee has received consulting
fees from CSL Behring. Dr. Sarode has received consulting fees and
honoraria from CSL Behring.
NR 20
TC 18
Z9 18
U1 2
U2 5
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0196-0644
J9 ANN EMERG MED
JI Ann. Emerg. Med.
PD JAN
PY 2016
VL 67
IS 1
BP 96
EP 105
DI 10.1016/j.annemergmed.2015.04.036
PG 10
WC Emergency Medicine
SC Emergency Medicine
GA DA8HS
UT WOS:000368046300021
PM 26094105
ER
PT J
AU Weingart, SD
Trueger, S
Wong, N
Singh, N
Rudolph, SS
AF Weingart, Scott D.
Trueger, Seth
Wong, Nelson
Singh, Neil
Rudolph, Soren S.
TI Delayed Sequence Intubation: Danger in Delaying Definitive Airway? Reply
SO ANNALS OF EMERGENCY MEDICINE
LA English
DT Letter
ID PREOXYGENATION
C1 [Weingart, Scott D.] Stony Brook Med, Div Emergency Crit Care, Stony Brook, NY 11794 USA.
[Trueger, Seth] Univ Chicago, Sect Emergency Med, Chicago, IL 60637 USA.
[Wong, Nelson] Massachusetts Gen Hosp, Dept Emergency Med, Boston, MA 02114 USA.
[Singh, Neil] Montefiore Hosp, Dept Emergency Med, New York, NY USA.
[Rudolph, Soren S.] Rigshosp, Dept Anesthesia, DK-2100 Copenhagen, Denmark.
RP Weingart, SD (reprint author), Stony Brook Med, Div Emergency Crit Care, Stony Brook, NY 11794 USA.
NR 6
TC 1
Z9 1
U1 1
U2 2
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0196-0644
J9 ANN EMERG MED
JI Ann. Emerg. Med.
PD JAN
PY 2016
VL 67
IS 1
BP 144
EP 145
DI 10.1016/j.annemergmed.2015.08.013
PG 2
WC Emergency Medicine
SC Emergency Medicine
GA DA8HS
UT WOS:000368046300035
PM 26707527
ER
PT J
AU Raggi, D
Miceli, R
Sonpavde, G
Giannatempo, P
Mariani, L
Galsky, MD
Bellmunt, J
Necchi, A
AF Raggi, D.
Miceli, R.
Sonpavde, G.
Giannatempo, P.
Mariani, L.
Galsky, M. D.
Bellmunt, J.
Necchi, A.
TI Second-line single-agent versus doublet chemotherapy as salvage therapy
for metastatic urothelial cancer: a systematic review and meta-analysis
SO ANNALS OF ONCOLOGY
LA English
DT Review
DE urothelial carcinoma; chemotherapy; salvage therapy; single-agent
chemotherapy; combination chemotherapy
ID TRANSITIONAL-CELL CARCINOMA; PHASE-II TRIAL; COOPERATIVE-ONCOLOGY-GROUP;
CISPLATIN-BASED CHEMOTHERAPY; PLATINUM-CONTAINING REGIMEN;
BLADDER-CANCER; WEEKLY PACLITAXEL; PRETREATED PATIENTS; ORAL
CYCLOPHOSPHAMIDE; GEMCITABINE
AB The efficacy and safety of a combination of chemotherapeutic agent compared with single-agent chemotherapy in the second-line setting of advanced urothelial carcinoma (UC) are unclear. We aimed to study the survival impact of single-agent compared with doublet chemotherapy as second-line chemotherapy of advanced UC.
Literature was searched for studies including single-agent or doublet chemotherapy in the second-line setting after platinum-based chemotherapy. Random-effects models were used to pool trial-level data according to treatment arm, including median progression-free survival (PFS), overall survival (OS), objective response rate (ORR) probability, and grade 3-4 toxicity. Univariable and multivariable analyses, including sensitivity analyses, were carried out, adjusting for the percent of patients with ECOG performance status >= 1 and hepatic metastases.
Forty-six arms of trials including 1910 patients were selected: 22 arms with single agent (n = 1202) and 24 arms with doublets (n = 708). The pooled ORR with single agents was 14.2% [95% confidence interval (CI) 11.1-17.9] versus 31.9% [95% CI 27.3-36.9] with doublet chemotherapy. Pooled median PFS was 2.69 and 4.05 months, respectively. The pooled median OS was 6.98 and 8.50 months, respectively. Multivariably, the odds ratio for ORR and the pooled median difference of PFS were statistically significant (P < 0.001 and P = 0.002) whereas the median difference in OS was not (P = 0.284). When including single-agent vinflunine or taxanes only, differences were significant only for ORR (P < 0.001) favoring doublet chemotherapy. No statistically significant differences in grade 3-4 toxicity were seen between the two groups.
Despite significant improvements in ORR and PFS, doublet regimens did not extend OS compared with single agents for the second-line chemotherapy of UC. Prospective trials are necessary to elucidate the role of combination chemotherapy, with or without targeted agents, in the salvage setting. Currently, improvements in this field should be pursued considering single-agent chemotherapy as the foundation for new more active combinations.
C1 [Raggi, D.; Miceli, R.; Giannatempo, P.; Mariani, L.; Necchi, A.] Fdn IRCCS Ist Nazl Tumori, I-20133 Milan, Italy.
[Sonpavde, G.] UAB, Ctr Comprehens Canc, Birmingham, AL USA.
[Galsky, M. D.] Icahn Sch Med Mt Sinai, Tisch Canc Inst, New York, NY 10029 USA.
[Bellmunt, J.] Dana Farber Canc Inst, Boston, MA 02115 USA.
[Bellmunt, J.] Harvard Univ, Sch Med, Boston, MA USA.
RP Necchi, A (reprint author), Fdn IRCCS Ist Nazl Tumori, Dept Med Oncol, Via G Venezian 1, I-20133 Milan, Italy.
EM andrea.necchi@istitutotumori.mi.it
RI Miceli, Rosalba/C-1215-2017; Mariani, Luigi/C-2580-2017;
OI Miceli, Rosalba/0000-0003-0954-375X; Mariani, Luigi/0000-0001-6208-4084;
Necchi, Andrea/0000-0002-3007-2756
NR 59
TC 9
Z9 9
U1 0
U2 1
PU OXFORD UNIV PRESS
PI OXFORD
PA GREAT CLARENDON ST, OXFORD OX2 6DP, ENGLAND
SN 0923-7534
EI 1569-8041
J9 ANN ONCOL
JI Ann. Oncol.
PD JAN
PY 2016
VL 27
IS 1
BP 49
EP 61
DI 10.1093/annonc/mdv509
PG 13
WC Oncology
SC Oncology
GA DB2QR
UT WOS:000368354600006
PM 26487582
ER
PT J
AU Li, BT
Drilon, A
Johnson, ML
Hsu, M
Sima, CS
McGinn, C
Sugita, H
Kris, MG
Azzoli, CG
AF Li, B. T.
Drilon, A.
Johnson, M. L.
Hsu, M.
Sima, C. S.
McGinn, C.
Sugita, H.
Kris, M. G.
Azzoli, C. G.
TI A prospective study of total plasma cell-free DNA as a predictive
biomarker for response to systemic therapy in patients with advanced
non-small-cell lung cancers
SO ANNALS OF ONCOLOGY
LA English
DT Article
DE plasma cell-free DNA; non-small-cell lung cancer; chemotherapy;
biomarker
ID CIRCULATING TUMOR DNA; NONINVASIVE DETECTION; NECROTIC CELLS;
QUANTIFICATION; CHEMOTHERAPY; GEFITINIB; ADENOCARCINOMA; GENERATION;
MUTATIONS; ORIGIN
AB While previous studies have reported on the prognostic value of total plasma cell-free deoxyribonucleic acid (cfDNA) in lung cancers, few have prospectively evaluated its predictive value for systemic therapy response.
We conducted a prospective study to evaluate the association between changes in total cfDNA and radiologic response to systemic therapy in patients with stage IIIB/IV non-small-cell lung cancers (NSCLCs). Paired blood collections for cfDNA and computed tomography (CT) assessments by RECIST v1.0 were performed at baseline and 6-12 weeks after therapy initiation. Total cfDNA levels were measured in plasma using quantitative real-time polymerase chain reaction. Associations between changes in cfDNA and radiologic response, progression-free survival (PFS), and overall survival (OS) were measured using Kruskal-Wallis and Kaplan-Meier estimates.
A total of 103 patients completed paired cfDNA and CT response assessments. Systemic therapy administered included cytotoxic chemotherapy in 57% (59/103), molecularly targeted therapy in 17% (17/103), and combination therapy in 26% (27/103). Median change in cfDNA from baseline to response assessment did not significantly differ by radiologic response categories of progression of disease, stable disease and partial response (P = 0.10). However, using radiologic response as continuous variable, there was a weak positive correlation between change in radiologic response and change in cfDNA (Spearman's correlation coefficient 0.21, P = 0.03). Baseline cfDNA levels were not associated with PFS [hazard ratio (HR) = 1.06, 95% confidence interval (CI) 0.93-1.20, P = 0.41] or OS (HR = 1.04, 95% CI 0.93-1.17, P = 0.51), neither were changes in cfDNA.
In this large prospective study, changes in total cfDNA over time did not significantly predict radiologic response from systemic therapy in patients with advanced NSCLC. Pretreatment levels of total cfDNA were not prognostic of survival. Total cfDNA level is not a highly specific predictive biomarker and future investigations in cfDNA should focus on tumor-specific genomic alterations using expanded capabilities of next-generation sequencing.
C1 [Li, B. T.; Drilon, A.; Johnson, M. L.; McGinn, C.; Kris, M. G.] Mem Sloan Kettering Canc Ctr, Dept Med, Div Solid Tumor Oncol, Thorac Oncol Serv, New York, NY 10065 USA.
[Li, B. T.; Drilon, A.; Johnson, M. L.; McGinn, C.; Kris, M. G.] Weill Cornell Med Coll, New York, NY USA.
[Li, B. T.] Univ Sydney, Sydney Med Sch, Sydney, NSW 2006, Australia.
[Hsu, M.; Sima, C. S.] Mem Sloan Kettering Canc Ctr, Dept Biostat, New York, NY 10065 USA.
[Sugita, H.] Univ So Calif, Keck Sch Med, Dept Biochem, Los Angeles, CA 90033 USA.
[Azzoli, C. G.] Massachusetts Gen Hosp, Ctr Canc, Thorac Oncol Program, Boston, MA USA.
RP Kris, MG (reprint author), Mem Sloan Kettering Canc Ctr, Dept Med, Div Solid Tumor Oncol, Thorac Oncol Serv, 300 East 66th St,12th Floor, New York, NY 10065 USA.
EM krism@mskcc.org
OI Li, Bob/0000-0001-6661-8733
FU NCI NIH HHS [P30 CA008748, R01-CA092315-02]
NR 32
TC 8
Z9 8
U1 1
U2 6
PU OXFORD UNIV PRESS
PI OXFORD
PA GREAT CLARENDON ST, OXFORD OX2 6DP, ENGLAND
SN 0923-7534
EI 1569-8041
J9 ANN ONCOL
JI Ann. Oncol.
PD JAN
PY 2016
VL 27
IS 1
BP 154
EP 159
DI 10.1093/annonc/mdv498
PG 6
WC Oncology
SC Oncology
GA DB2QR
UT WOS:000368354600018
PM 26487589
ER
PT J
AU Cooper, Z
Koritsanszky, LA
Cauley, CE
Frydman, JL
Bernacki, RE
Mosenthal, AC
Gawande, AA
Block, SD
AF Cooper, Zara
Koritsanszky, Luca A.
Cauley, Christy E.
Frydman, Julia L.
Bernacki, Rachelle E.
Mosenthal, Anne C.
Gawande, Atul A.
Block, Susan D.
TI Recommendations for Best Communication Practices to Facilitate
Goal-concordant Care for Seriously Ill Older Patients With Emergency
Surgical Conditions
SO ANNALS OF SURGERY
LA English
DT Article
DE acute emergencies; older adults; palliative care; serious illness;
surgeon-patient communication
ID SHARED DECISION-MAKING; HIGH-RISK PATIENTS; QUALITY-OF-LIFE;
INTENSIVE-CARE; TREATMENT PREFERENCES; ELDERLY-PATIENTS; FAMILY-MEMBERS;
UNIT PATIENTS; BUY-IN; END
AB Objective:To address the need for improved communication practices to facilitate goal-concordant care in seriously ill, older patients with surgical emergencies.Summary Background Data:Improved communication is increasingly recognized as a central element in providing goal-concordant care and reducing health care utilization and costs among seriously ill older patients. Given high rates of surgery in the last weeks of life, high risk of poor outcomes after emergency operations in these patients, and barriers to quality communication in the acute setting, we sought to create a framework to support surgeons in communicating with seriously ill, older patients with surgical emergencies.Methods:An interdisciplinary panel of 23 national leaders was convened for a 1-day conference at Harvard Medical School to provide input on concept, content, format, and usability of a communication framework. A prototype framework was created.Results:Participants supported the concept of a structured approach to communication in these scenarios, and delineated 9 key elements of a framework: (1) formulating prognosis, (2) creating a personal connection, (3) disclosing information regarding the acute problem in the context of the underlying illness, (4) establishing a shared understanding of the patient's condition, (5) allowing silence and dealing with emotion, (6) describing surgical and palliative treatment options, (7) eliciting patient's goals and priorities, (8) making a treatment recommendation, and (9) affirming ongoing support for the patient and family.Conclusions:Communication with seriously ill patients in the acute setting is difficult. The proposed communication framework may assist surgeons in delivering goal-concordant care for high-risk patients.
C1 [Cooper, Zara; Koritsanszky, Luca A.; Cauley, Christy E.; Bernacki, Rachelle E.; Gawande, Atul A.; Block, Susan D.] Ariadne Labs, Boston, MA USA.
[Cooper, Zara; Gawande, Atul A.] Brigham & Womens Hosp, Dept Surg, Boston, MA 02115 USA.
[Cooper, Zara] Brigham & Womens Hosp, Ctr Surg & Publ Hlth, Boston, MA 02115 USA.
[Cauley, Christy E.] Massachusetts Gen Hosp, Dept Surg, Boston, MA 02114 USA.
[Frydman, Julia L.] Harvard Univ, Sch Med, Boston, MA USA.
[Bernacki, Rachelle E.; Block, Susan D.] Dana Farber Canc Inst, Dept Psychosocial Oncol & Palliat Care, Boston, MA 02115 USA.
[Mosenthal, Anne C.] Rutgers New Jersey Med Sch, Dept Surg, Newark, NJ USA.
[Block, Susan D.] Brigham & Womens Hosp, Dept Psychiat, Boston, MA 02115 USA.
[Block, Susan D.] Brigham & Womens Hosp, Dept Med, Boston, MA 02115 USA.
RP Cooper, Z (reprint author), Brigham & Womens Hosp, Dept Surg, 75 Francis St, Boston, MA 02115 USA.
EM zcooper@partners.org
FU Joint Center for Health System Innovation, Brigham and Women's Hospital
FX Sources of support: Joint Center for Health System Innovation, Brigham
and Women's Hospital.
NR 43
TC 8
Z9 8
U1 0
U2 5
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0003-4932
EI 1528-1140
J9 ANN SURG
JI Ann. Surg.
PD JAN
PY 2016
VL 263
IS 1
BP 1
EP 6
DI 10.1097/SLA.0000000000001491
PG 6
WC Surgery
SC Surgery
GA DA7SN
UT WOS:000368004500002
PM 26649587
ER
PT J
AU Lawson, EH
Louie, R
Zingmond, DS
Sacks, GD
Brook, RH
Hall, BL
Ko, CY
AF Lawson, Elise H.
Louie, Rachel
Zingmond, David S.
Sacks, Greg D.
Brook, Robert H.
Hall, Bruce Lee
Ko, Clifford Y.
TI Using Both Clinical Registry and Administrative Claims Data to Measure
Risk-adjusted Surgical Outcomes
SO ANNALS OF SURGERY
LA English
DT Article
DE ACS-NSQIP; administrative claims; clinical registry; quality measure;
surgery
ID QUALITY IMPROVEMENT PROGRAM; POSTOPERATIVE ADVERSE EVENTS;
AMERICAN-COLLEGE; VALIDITY; CARE
AB Objective:To examine the validity of hybrid quality measures that use both clinical registry and administrative claims data, capitalizing on the strengths of each data source.Background:Previous studies demonstrate substantial disagreement between clinical registry and administrative claims data on the occurrence of postoperative complications. Clinical data have greater validity than claims data for quality measurement but can be burdensome for hospitals to collect.Methods:American College of Surgeons National Surgical Quality Improvement Program records were linked to Medicare inpatient claims (2005-2008). National Quality Forum-endorsed risk-adjusted measures of 30-day postoperative complications or death assessed hospital quality for patients undergoing colectomy, lower extremity bypass, or all surgical procedures. Measures use hierarchical multivariable logistic regression to identify statistical outliers. Measures were applied using clinical data, claims data, or a hybrid of both data sources. Kappa statistics assessed agreement on determinations of hospital quality.Results:A total of 111,984 patients participated from 206 hospitals. Agreement on hospital quality between clinical and claims data was poor. Hybrid models using claims data to risk-adjust complications identified by clinical data had moderate agreement with all clinical data models, whereas hybrid models using clinical data to risk-adjust complications identified by claims data had routinely poor agreement with all clinical data models.Conclusions:Assessments of hospital quality differ substantially when using clinical registry versus administrative claims data. A hybrid approach using claims data for risk adjustment and clinical data for complications may be a valid alternative with lower data collection burden. For quality measures focused on postoperative complications to be meaningful, such policies should require, at a minimum, collection of clinical outcomes data.
C1 [Lawson, Elise H.; Sacks, Greg D.; Ko, Clifford Y.] Univ Calif Los Angeles, David Geffen Sch Med, Dept Surg, Los Angeles, CA 90095 USA.
[Lawson, Elise H.; Hall, Bruce Lee; Ko, Clifford Y.] Amer Coll Surgeons, Div Res & Optimal Patient Care, Chicago, IL USA.
[Lawson, Elise H.; Ko, Clifford Y.] VA Greater Los Angeles Healthcare Syst, Los Angeles, CA USA.
[Louie, Rachel; Zingmond, David S.; Brook, Robert H.] Univ Calif Los Angeles, David Geffen Sch Med, Dept Med, Los Angeles, CA 90095 USA.
[Brook, Robert H.] RAND Corp, Santa Monica, CA USA.
[Brook, Robert H.] Univ Calif Los Angeles, Jonathan & Karin Fielding Sch Publ Hlth, Los Angeles, CA 90095 USA.
[Hall, Bruce Lee] Washington Univ, Sch Med, Dept Surg, St Louis, MO 63110 USA.
[Hall, Bruce Lee] Barnes Jewish Hosp, St Louis, MO 63110 USA.
[Hall, Bruce Lee] Washington Univ, Ctr Hlth Policy, St Louis, MO USA.
[Hall, Bruce Lee] Washington Univ, John M Olin Sch Business, St Louis, MO 63130 USA.
[Hall, Bruce Lee] John Cochran Vet Affairs Med Ctr, Dept Surg, St Louis, MO USA.
[Hall, Bruce Lee] BJC Healthcare, St Louis, MO USA.
RP Lawson, EH (reprint author), Univ Calif Los Angeles, David Geffen Sch Med, Dept Surg, 10833 Le Conte Ave 72-215 CHS, Los Angeles, CA 90095 USA.
EM elawson@mednet.ucla.edu
FU VA Health Services Research and Development program [RWJ 65-020];
American College of Surgeons (ACS) through the Robert Wood Johnson
Foundation Clinical Scholars Program; Centers for Medicare & Medicaid
Services
FX E.H.L.'s time was supported by the VA Health Services Research and
Development program (RWJ 65-020) and the American College of Surgeons
(ACS) through the Robert Wood Johnson Foundation Clinical Scholars
Program. R.L., D.S.Z., and B.L.H. are consultants for the ACS, and
C.Y.K. is staff at the ACS. Supported by a contract from the Centers for
Medicare & Medicaid Services. The remaining authors declare no conflicts
of interest.
NR 17
TC 4
Z9 4
U1 0
U2 0
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0003-4932
EI 1528-1140
J9 ANN SURG
JI Ann. Surg.
PD JAN
PY 2016
VL 263
IS 1
BP 50
EP 57
DI 10.1097/SLA.0000000000001031
PG 8
WC Surgery
SC Surgery
GA DA7SN
UT WOS:000368004500011
PM 25405553
ER
PT J
AU Adsay, V
Mino-Kenudson, M
Furukawa, T
Basturk, O
Zamboni, G
Marchegiani, G
Bassi, C
Salvia, R
Malleo, G
Paiella, S
Wolfgang, CL
Matthaei, H
Offerhaus, GJ
Adham, M
Bruno, MJ
Reid, MD
Krasinskas, A
Kloppel, G
Ohike, N
Tajiri, T
Jang, KT
Roa, JC
Allen, P
Fernandez-del Castillo, C
Jang, JY
Klimstra, DS
Hruban, RH
AF Adsay, Volkan
Mino-Kenudson, Mari
Furukawa, Toru
Basturk, Olca
Zamboni, Giuseppe
Marchegiani, Giovanni
Bassi, Claudio
Salvia, Roberto
Malleo, Giuseppe
Paiella, Salvatore
Wolfgang, Christopher L.
Matthaei, Hanno
Offerhaus, G. Johan
Adham, Mustapha
Bruno, Marco J.
Reid, Michelle D.
Krasinskas, Alyssa
Kloeppel, Guenter
Ohike, Nobuyuki
Tajiri, Takuma
Jang, Kee-Taek
Roa, Juan Carlos
Allen, Peter
Fernandez-del Castillo, Carlos
Jang, Jin-Young
Klimstra, David S.
Hruban, Ralph H.
CA Verona Consensus Meeting
TI Pathologic Evaluation and Reporting of Intraductal Papillary Mucinous
Neoplasms of the Pancreas and Other Tumoral Intraepithelial Neoplasms of
Pancreatobiliary Tract Recommendations of Verona Consensus Meeting
SO ANNALS OF SURGERY
LA English
DT Article
DE intraductal; IPMN; mucinous; neoplasm; pancreas; papillary
ID FINE-NEEDLE-ASPIRATION; MULTIFOCAL/MULTICENTRIC BREAST-CARCINOMA;
IMPORTANT PROGNOSTIC-FACTOR; INVASIVE DUCTAL CARCINOMA; LYMPH-NODE
METASTASIS; LONG-TERM SURVIVAL; CLINICOPATHOLOGICAL FEATURES; CYSTIC
NEOPLASMS; MARGIN STATUS; EXTRAPANCREATIC MALIGNANCIES
AB Background:There are no established guidelines for pathologic diagnosis/reporting of intraductal papillary mucinous neoplasms (IPMNs).Design:An international multidisciplinary group, brought together by the Verona Pancreas Group in Italy-2013, was tasked to devise recommendations.Results:(1) Crucial to rule out invasive carcinoma with extensive (if not complete) sampling. (2) Invasive component is to be documented in a full synoptic report including its size, type, grade, and stage. (3) The term minimally invasive should be avoided; instead, invasion size with stage and substaging of T1 (1a, b, c; 0.5, >0.5-1, >1cm) is to be documented. (4) Largest diameter of the invasion, not the distance from the nearest duct, is to be used. (5) A category of indeterminate/(suspicious) for invasion is acceptable for rare cases. (6) The term malignant IPMN should be avoided. (7) The highest grade of dysplasia in the non-invasive component is to be documented separately. (8) Lesion size is to be correlated with imaging findings in cysts with rupture. (9) The main duct diameter and, if possible, its involvement are to be documented; however, it is not required to provide main versus branch duct classification in the resected tumor. (10) Subtyping as gastric/intestinal/pancreatobiliary/oncocytic/mixed is of value. (11) Frozen section is to be performed highly selectively, with appreciation of its shortcomings. (12) These principles also apply to other similar tumoral intraepithelial neoplasms (mucinous cystic neoplasms, intra-ampullary, and intra-biliary/cholecystic).Conclusions:These recommendations will ensure proper communication of salient tumor characteristics to the management teams, accurate comparison of data between analyses, and development of more effective management algorithms.
C1 [Adsay, Volkan; Reid, Michelle D.; Krasinskas, Alyssa] Emory Univ, Sch Med, Dept Pathol, Atlanta, GA 30322 USA.
[Mino-Kenudson, Mari] Massachusetts Gen Hosp, Dept Pathol, Boston, MA 02114 USA.
[Furukawa, Toru] Tokyo Womens Med Univ, Dept Pathol, Tokyo, Japan.
[Basturk, Olca; Klimstra, David S.] Mem Sloan Kettering Canc Ctr, Dept Pathol, New York, NY 10021 USA.
[Zamboni, Giuseppe] Univ Verona, Dept Pathol, I-37100 Verona, Italy.
[Marchegiani, Giovanni] Massachusetts Gen Hosp, Dept Surg, Boston, MA 02114 USA.
[Bassi, Claudio; Salvia, Roberto; Malleo, Giuseppe; Paiella, Salvatore] Univ Verona, Dept Surg, I-37100 Verona, Italy.
[Wolfgang, Christopher L.] Johns Hopkins Univ, Sch Med, Dept Surg, Sol Goldman Pancreat Canc Res Ctr, Baltimore, MD 21205 USA.
[Matthaei, Hanno] Univ Bonn, Dept Surg, Bonn, Germany.
[Offerhaus, G. Johan] Univ Med Ctr Utrecht, Dept Pathol, Utrecht, Netherlands.
[Adham, Mustapha] Hop Edouard Herriot, Dept Surg, HCL, Lyon, France.
[Bruno, Marco J.] Erasmus Univ, Med Ctr, Dept Gastroenterol & Hepatol, Rotterdam, Netherlands.
[Kloeppel, Guenter] Tech Univ Munich, Dept Pathol, D-80290 Munich, Germany.
[Ohike, Nobuyuki] Showa Univ, Fujigaoka Hosp, Dept Pathol, Yokohama, Kanagawa 227, Japan.
[Tajiri, Takuma] Tokai Univ, Dept Pathol, Hachioji Hosp, Tokyo 151, Japan.
[Jang, Kee-Taek] Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Pathol, Seoul, South Korea.
[Roa, Juan Carlos] Pontificia Univ Catolica Chile, Dept Pathol, Santiago, Chile.
[Allen, Peter] Mem Sloan Kettering Canc Ctr, Dept Surg, New York, NY 10021 USA.
[Fernandez-del Castillo, Carlos] Massachusetts Gen Hosp, Dept Surg, Boston, MA 02114 USA.
[Jang, Jin-Young] Seoul Natl Univ Hosp, Dept Surg, Seoul 110744, South Korea.
[Hruban, Ralph H.] Johns Hopkins Univ, Sch Med, Dept Pathol, Sol Goldman Pancreat Canc Res Ctr, Baltimore, MD 21205 USA.
RP Adsay, V (reprint author), Emory Univ, Anat Pathol, 1364 Clifton Rd NE,Room H-180B, Atlanta, GA 30322 USA.
EM volkan.adsay@emory.edu
RI Adham, Mustapha/A-1270-2017
FU Department of Health [PB-PG-0407-13363]; NCI NIH HHS [P30 CA008748, P50
CA062924]
NR 226
TC 17
Z9 17
U1 4
U2 8
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0003-4932
EI 1528-1140
J9 ANN SURG
JI Ann. Surg.
PD JAN
PY 2016
VL 263
IS 1
BP 162
EP 177
DI 10.1097/SLA.0000000000001173
PG 16
WC Surgery
SC Surgery
GA DA7SN
UT WOS:000368004500027
PM 25775066
ER
PT J
AU D'Agostino, RS
Jacobs, JP
Badhwar, V
Paone, G
Rankin, JS
Han, JM
McDonald, D
Shahian, DM
AF D'Agostino, Richard S.
Jacobs, Jeffrey P.
Badhwar, Vinay
Paone, Gaetano
Rankin, J. Scott
Han, Jane M.
McDonald, Donna
Shahian, David M.
TI The Society of Thoracic Surgeons Adult Cardiac Surgery Database: 2016
Update on Outcomes and Quality
SO ANNALS OF THORACIC SURGERY
LA English
DT Article
ID MEASUREMENT TASK-FORCE; BYPASS-GRAFTING SURGERY; NATIONAL DATABASE;
COMPOSITE MEASURE; MORTALITY; FAILURE; RESCUE; IMPROVEMENT; COMMITTEE;
MEDICARE
AB The Society of Thoracic Surgeons Adult Cardiac Database is one of the longest-standing, largest, and most highly regarded clinical data registries in health care. It serves as the foundation for all quality measurement and improvement activities of The Society of Thoracic Surgeons. This report summarizes current aggregate national outcomes in adult cardiac surgery and reviews database-related activities in the areas of quality measurement and performance improvement. (C) 2016 by The Society of Thoracic Surgeons
C1 [D'Agostino, Richard S.] Lahey Hosp & Med Ctr, Dept Thorac & Cardiovasc Surg, Burlington, MA 01805 USA.
Johns Hopkins Univ, Sch Med, Dept Surg, Div Cardiac Surg, Baltimore, MD 21205 USA.
Johns Hopkins All Childrens Heart Inst, St Petersburg, FL USA.
All Childrens Hosp, Tampa, FL USA.
Florida Hosp Children, Orlando, FL USA.
Univ Pittsburgh, Med Ctr, Dept Cardiothorac Surg, Pittsburgh, PA USA.
Henry Ford Hosp, Div Cardiac Surg, Detroit, MI 48202 USA.
Cardiothorac Surg Associates, Nashville, TN USA.
Soc Thorac Surg, Chicago, IL USA.
Massachusetts Gen Hosp, Dept Surg, Boston, MA 02114 USA.
Massachusetts Gen Hosp, Ctr Qual & Safety, Boston, MA 02114 USA.
Harvard Univ, Sch Med, Boston, MA USA.
RP D'Agostino, RS (reprint author), Lahey Hosp & Med Ctr, Dept Thorac & Cardiovasc Surg, 41 Mall Rd, Burlington, MA 01805 USA.
EM richard.s.d'agostino@lahey.org
NR 27
TC 11
Z9 11
U1 0
U2 1
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0003-4975
EI 1552-6259
J9 ANN THORAC SURG
JI Ann. Thorac. Surg.
PD JAN
PY 2016
VL 101
IS 1
BP 24
EP 32
DI 10.1016/j.athoracsur.2015.11.032
PG 9
WC Cardiac & Cardiovascular Systems; Respiratory System; Surgery
SC Cardiovascular System & Cardiology; Respiratory System; Surgery
GA DB0FP
UT WOS:000368184300014
PM 26616408
ER
PT J
AU Jacobs, JP
Shahian, DM
He, X
O'Brien, SM
Badhwar, V
Cleveland, JC
Furnary, AP
Magee, MJ
Kurlansky, PA
Rankin, JS
Welke, KF
Filardo, G
Dokholyan, RS
Peterson, ED
Brennan, JM
Han, JM
McDonald, D
Schmitz, D
Edwards, FH
Prager, RL
Grover, FL
AF Jacobs, Jeffrey P.
Shahian, David M.
He, Xia
O'Brien, Sean M.
Badhwar, Vinay
Cleveland, Joseph C., Jr.
Furnary, Anthony P.
Magee, Mitchell J.
Kurlansky, Paul A.
Rankin, J. Scott
Welke, Karl F.
Filardo, Giovanni
Dokholyan, Rachel S.
Peterson, Eric D.
Brennan, J. Matthew
Han, Jane M.
McDonald, Donna
Schmitz, DeLaine
Edwards, Fred H.
Prager, Richard L.
Grover, Frederick L.
TI Penetration, Completeness, and Representativeness of The Society of
Thoracic Surgeons Adult Cardiac Surgery Database
SO ANNALS OF THORACIC SURGERY
LA English
DT Article; Proceedings Paper
CT 51st Annual Meeting of the Society-of-Thoracic-Surgeons
CY JAN 24-28, 2015
CL San Diego, CA
SP Soc Thorac Surg
ID MEASUREMENT TASK-FORCE; SOCIAL-SECURITY DATA; SUCCESSFUL LINKING;
COMPOSITE SCORE; SURVIVAL; EXAMINE
AB Background. The Society of Thoracic Surgeons (STS) Adult Cardiac Surgery Database (ACSD) has been successfully linked to the Centers for Medicare and Medicaid (CMS) Medicare database, thereby facilitating comparative effectiveness research and providing information about long-term follow-up and cost. The present study uses this link to determine contemporary completeness, penetration, and representativeness of the STS ACSD.
Methods. Using variables common to both STS and CMS databases, STS operations were linked to CMS data for all CMS coronary artery bypass graft (CABG) surgery hospitalizations discharged between 2000 and 2012, inclusive. For each CMS CABG hospitalization, it was determined whether a matching STS record existed.
Results. Center-level penetration (number of CMS sites with at least one matched STS participant divided by the total number of CMS CABG sites) increased from 45% in 2000 to 90% in 2012. In 2012, 973 of 1,081 CMS CABG sites (90%) were linked to an STS site.
Patient-level penetration (number of CMS CABG hospitalizations done at STS sites divided by the total number of CMS CABG hospitalizations) increased from 51% in 2000 to 94% in 2012. In 2012, 71,634 of 76,072 CMS CABG hospitalizations (94%) occurred at an STS site.
Completeness of case inclusion at STS sites (number of CMS CABG cases at STS sites linked to STS records divided by the total number of CMS CABG cases at STS sites) increased from 88% in 2000 to 98% in 2012. In 2012, 69,213 of 70,932 CMS CABG hospitalizations at STS sites (98%) were linked to an STS record.
Conclusions. Linkage of STS and CMS databases demonstrates high and increasing penetration and completeness of the STS database. Linking STS and CMS data facilitates studying long-term outcomes and costs of cardiothoracic surgery. (C) 2016 by The Society of Thoracic Surgeons
C1 [Jacobs, Jeffrey P.] Johns Hopkins Univ, Sch Med, Dept Surg, Div Cardiac Surg, Baltimore, MD 21205 USA.
[Jacobs, Jeffrey P.] John Hopkins All Childrens Heart Inst, Div Cardiovasc Surg, Dept Surg, St Petersburg, FL 33701 USA.
[Jacobs, Jeffrey P.] All Childrens Hosp, Tampa, FL USA.
[Jacobs, Jeffrey P.] Florida Hosp Children, Orlando, FL USA.
[Shahian, David M.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Boston, MA USA.
[He, Xia; O'Brien, Sean M.; Dokholyan, Rachel S.; Peterson, Eric D.; Brennan, J. Matthew] Duke Univ, DCRI, Durham, NC USA.
[Badhwar, Vinay] Univ Pittsburgh, Med Ctr, Pittsburgh, PA USA.
[Cleveland, Joseph C., Jr.; Grover, Frederick L.] Univ Colorado Denver, Sch Med, Aurora, CO USA.
[Furnary, Anthony P.] Starr Wood Cardiac Grp, Portland, OR USA.
[Magee, Mitchell J.] Baylor Univ, Med Ctr, Med City Dallas Hosp, Dallas, TX USA.
[Kurlansky, Paul A.] Columbia Univ, New York, NY USA.
[Rankin, J. Scott] Vanderbilt Univ, Nashville, TN 37235 USA.
[Welke, Karl F.] Univ Illinois, Coll Med, Childrens Hosp Illinois, Sect Congenital Cardiovasc Surg, Peoria, IL 61656 USA.
[Filardo, Giovanni] Baylor Hlth Care Syst, Inst Hlth Care Res & Improvement, Dallas, TX USA.
[Han, Jane M.; McDonald, Donna; Schmitz, DeLaine] Soc Thorac Surg, Chicago, IL USA.
[Edwards, Fred H.] Univ Florida, Coll Med, Jacksonville, FL USA.
[Prager, Richard L.] Univ Michigan, Ann Arbor, MI 48109 USA.
RP Jacobs, JP (reprint author), John Hopkins All Childrens Heart Inst, Div Cardiovasc Surg, 601 Fifth St S, St Petersburg, FL 33701 USA.
EM jeffjacobs@msn.com
NR 15
TC 8
Z9 8
U1 1
U2 6
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0003-4975
EI 1552-6259
J9 ANN THORAC SURG
JI Ann. Thorac. Surg.
PD JAN
PY 2016
VL 101
IS 1
BP 33
EP 41
DI 10.1016/j.athoracsur.2015.08.055
PG 9
WC Cardiac & Cardiovascular Systems; Respiratory System; Surgery
SC Cardiovascular System & Cardiology; Respiratory System; Surgery
GA DB0FP
UT WOS:000368184300015
PM 26542437
ER
PT J
AU Feins, EN
Yeh, DD
Bhatt, AB
Stefanescu, A
Youniss, MA
Ghoshhajra, BB
Inglessis-Azuaje, I
Liberthson, RR
MacGillivray, TE
AF Feins, Eric N.
Yeh, Doreen DeFaria
Bhatt, Ami B.
Stefanescu, Ada
Youniss, Mohamed A.
Ghoshhajra, Brian B.
Inglessis-Azuaje, Ignacio
Liberthson, Richard R.
MacGillivray, Thomas E.
TI Anomalous Aortic Origin of a Coronary Artery: Surgical Repair With
Anatomic- and Function-Based Follow-Up
SO ANNALS OF THORACIC SURGERY
LA English
DT Article; Proceedings Paper
CT 51st Annual Meeting of the Society-of-Thoracic-Surgeons
CY JAN 24-28, 2015
CL San Diego, CA
SP Soc Thorac Surg
ID SUDDEN CARDIAC DEATH; OPPOSITE SINUS; YOUNG-ADULTS; VALSALVA; DIAGNOSIS
AB Background. Anomalous aortic origin of the coronary artery (AAOCA) with an interarterial (IAC) course is an uncommon congenital anomaly. Surgical indications and repair techniques have evolved. We have managed 259 adult patients with AAOCA over 40 years. Our management strategy includes anatomic-and function-based surveillance to select surgical candidates. We reviewed our surgical cohort and analyzed anatomic and functional outcomes.
Methods. We queried our heart center databases to obtain the names of all patients with AAOCA managed at our institution between 1974 and 2014. We performed a retrospective chart review.
Results. Two hundred fifty-nine patients were managed for AAOCA. Sixty-one underwent surgical intervention. Twenty-six with associated coronary atherosclerosis were excluded. Thirty-one who underwent surgical repair were analyzed. Mean age was 42.5 +/- 2.7 years. Twenty-four patients (77.4%) had right AAOCA. Six (19.4%) had left AAOCA. One (3.2%) had bilateral coronary anomalies. Repair techniques included 21 unroofing procedures (67.7%), 6 translocations (19.4%), and 4 coronary artery bypass grafting (CABG) procedures (12.9%). Mean follow-up was 3.8 +/- 0.8 years. Thirteen patients underwent follow-up anatomic testing with computed tomography. Twelve of these patients had widely patent coronary arteries, and 1 patient had mild coronary artery stenosis. Seventeen patients underwent functional testing. Fifteen of these patients had no evidence of ischemia. One patient had reversible ischemia after CABG, and 1 had subclinical ischemia after unroofing. There was 1 late mortality from endocarditis.
Conclusions. Our multidisciplinary program uses a treatment algorithm to select patients with AAOCA for surgical intervention. Only a small subset requires an operation, and we favor unroofing and translocation techniques. With this paradigm, outcomes are excellent, as validated with anatomic- and function-based testing. (C) 2016 by The Society of Thoracic Surgeons
C1 Massachusetts Gen Hosp, Dept Surg, Div Cardiac Surg, Boston, MA 02114 USA.
Massachusetts Gen Hosp, Dept Med, Div Cardiol, Boston, MA 02114 USA.
Massachusetts Gen Hosp, Dept Radiol, Boston, MA 02114 USA.
RP MacGillivray, TE (reprint author), Massachusetts Gen Hosp, 55 Fruit St,Cox 650, Boston, MA 02114 USA.
EM tmacgillivray@partners.org
OI Stefanescu Schmidt, Ada/0000-0002-5692-2616
NR 25
TC 4
Z9 4
U1 0
U2 0
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0003-4975
EI 1552-6259
J9 ANN THORAC SURG
JI Ann. Thorac. Surg.
PD JAN
PY 2016
VL 101
IS 1
BP 169
EP 176
DI 10.1016/j.athoracsur.2015.07.003
PG 8
WC Cardiac & Cardiovascular Systems; Respiratory System; Surgery
SC Cardiovascular System & Cardiology; Respiratory System; Surgery
GA DB0FP
UT WOS:000368184300033
PM 26428691
ER
PT J
AU Robich, MP
Flagg, A
Lapar, DJ
Odell, DD
Stein, W
Aftab, M
Berfield, KS
Eilers, AL
Groth, SS
Lazar, JF
Shah, AA
Smith, DA
Stephens, EH
Stock, CT
DeNino, WF
Tchantchaleishvili, V
Soltesz, EG
AF Robich, Michael P.
Flagg, Andrew
LaPar, Damien J.
Odell, David D.
Stein, William
Aftab, Muhammad
Berfield, Kathleen S.
Eilers, Amanda L.
Groth, Shawn S.
Lazar, John F.
Shah, Asad A.
Smith, Danielle A.
Stephens, Elizabeth H.
Stock, Cameron T.
DeNino, Walter F.
Tchantchaleishvili, Vakhtang
Soltesz, Edward G.
TI Understanding Why Residents May Inaccurately Log Their Role in
Operations: A Look at the 2013 In-Training Examination Survey
SO ANNALS OF THORACIC SURGERY
LA English
DT Article
ID CARDIOTHORACIC RESIDENTS; FUTURE; EDUCATION
AB Background. With increased time and quality pressures, it may be more difficult for residents in cardiothoracic surgery residency programs to get independent operative experience. That may lead residents to inaccurately report their role as "surgeon" to meet American Board of Thoracic Surgery (ABTS) case requirements.
Methods. The 2013 In-Training Examination surveyed 312 cardiothoracic surgery residents and was used to contrast residents in traditional 2-year and 3-year cardiothoracic surgery residencies (traditional, n = 216) with those in 6-year integrated or 3+4-year programs (integrated, n = 96).
Results. Traditional program residents reported a higher percentage of cases that met the ABTS criteria of surgeon than did integrated program residents (p = 0.05) but were less likely to meet requirements if all cases were logged accurately (p = 0.03). The majority of residents in each program believed that their case log accurately reflected their experience as "surgeon." Residents who tended to log cases incorrectly had lower self-reported 2012 In-Training Examination percentiles, were less likely to meet case requirements if logged properly, and felt less prepared for board examinations and eventual practice compared with residents who logged cases correctly (all p < 0.001). Residents who believed they would not meet case requirements if logged correctly cited limited surgical opportunities, poor case diversity, and a compromised training environment but not the 80-hour work week, excessive simulation, or disproportionate number of complex cases as causes.
Conclusions. Overall cardiothoracic surgery residents appear to be satisfied with their training. There were specific subsets of trainees in both traditional and Integrated programs that are misrepresenting their role on cases because they otherwise may not meet the requirements. (C) 2016 by The Society of Thoracic Surgeons
C1 Cleveland Clin, Dept Thorac & Cardiovasc Surg, Inst Heart & Vasc, Cleveland, OH 44195 USA.
Univ Virginia, Charlottesville, VA USA.
Univ Pittsburgh, Pittsburgh, PA USA.
Emory Univ, Atlanta, GA 30322 USA.
Univ Washington, Seattle, WA 98195 USA.
Univ Texas San Antonio, San Antonio, TX USA.
Baylor Coll Med, Houston, TX 77030 USA.
Pinnacle Hlth CardioVasc Inst, Wormleysburg, PA USA.
Duke Univ, Med Ctr, Durham, NC USA.
Northwestern Univ, Chicago, IL 60611 USA.
Columbia Univ, New York, NY USA.
Massachusetts Gen Hosp, Boston, MA 02114 USA.
Med Univ S Carolina, Charleston, SC 29425 USA.
Univ Rochester, Med Ctr, Rochester, NY 14642 USA.
RP Soltesz, EG (reprint author), Cleveland Clin, Dept Thorac & Cardiovasc Surg, 9500 Euclid Ave,Desk J4-1, Cleveland, OH 44195 USA.
EM soltese@ccf.org
NR 13
TC 1
Z9 1
U1 0
U2 0
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0003-4975
EI 1552-6259
J9 ANN THORAC SURG
JI Ann. Thorac. Surg.
PD JAN
PY 2016
VL 101
IS 1
BP 323
EP 328
DI 10.1016/j.athoracsur.2015.07.047
PG 6
WC Cardiac & Cardiovascular Systems; Respiratory System; Surgery
SC Cardiovascular System & Cardiology; Respiratory System; Surgery
GA DB0FP
UT WOS:000368184300055
PM 26453419
ER
PT J
AU Peterson, AL
McGuire, JF
Wilhelm, S
Piacentini, J
Woods, DW
Walkup, JT
Hatch, JP
Villarreal, R
Scahill, L
AF Peterson, Alan L.
McGuire, Joseph F.
Wilhelm, Sabine
Piacentini, John
Woods, Douglas W.
Walkup, John T.
Hatch, John P.
Villarreal, Robert
Scahill, Lawrence
TI An Empirical Examination of Symptom Substitution Associated With
Behavior Therapy for burette's Disorder
SO BEHAVIOR THERAPY
LA English
DT Article
DE Tourette's disorder; chronic tic disorder; behavior therapy; symptom
substitution; comprehensive behavioral intervention for tics
ID RANDOMIZED CONTROLLED-TRIAL; SYNDROME IMPACT SURVEY; CHRONIC TIC
DISORDERS; TOURETTE-SYNDROME; HABIT REVERSAL; FUNCTIONAL IMPAIRMENT;
INTERVIEW SCHEDULE; PARENT VERSIONS; BULIMIA-NERVOSA; SEVERITY-SCALE
AB Over the past six decades, behavior therapy has been a major contributor to the development of evidence-based psychotherapy treatments. However, a long-standing concern with behavior therapy among many nonbehavioral clinicians has been the potential risk for symptom substitution. Few studies have been conducted to evaluate symptom substitution in response to behavioral treatments, largely due to measurement and definitional challenges associated with treated psychiatric symptoms. Given the overt motor and vocal tics associated with Tourette's disorder, it presents an excellent opportunity to empirically evaluate the potential risk for symptom substitution associated with behavior therapy. The present study examined the possible presence of symptom substitution using four methods: (a) the onset of new tic symptoms, (b) the occurrence of adverse events, (c) change in tic medications, and (d) worsening of co-occurring psychiatric symptoms. Two hundred twenty-eight participants with Tourette's disorder or persistent motor or vocal tic disorders were randomly assigned to receive behavioral therapy or supportive therapy for tics. Both therapies consisted of eight sessions over 10 weeks. Results indicated that participants treated with behavior therapy were not more likely to have an onset of new tic symptoms, experience adverse events, increase tic medications, or have an exacerbation in co-occurring psychiatric symptoms relative to participants treated with supportive therapy. Further analysis suggested that the emergence of new tics was attributed with the normal waxing and waning nature of Tourette's disorder. Findings provide empirical support to counter the long-standing concern of symptom substitution in response to behavior therapy for individuals with Tourette's disorder.
C1 [Peterson, Alan L.; Hatch, John P.; Villarreal, Robert] Univ Texas Hlth Sci Ctr San Antonio, San Antonio, TX 78229 USA.
[Peterson, Alan L.] South Texas Vet Hlth Care Syst, Houston, TX USA.
[Peterson, Alan L.] Univ Texas San Antonio, San Antonio, TX USA.
[McGuire, Joseph F.; Piacentini, John] Univ Calif Los Angeles, Semel Inst Neurosci, Los Angeles, CA 90024 USA.
[Wilhelm, Sabine] Massachusetts Gen Hosp, Boston, MA 02114 USA.
[Wilhelm, Sabine] Harvard Univ, Sch Med, Cambridge, MA 02138 USA.
[Woods, Douglas W.] Texas A&M Univ, College Stn, TX 77843 USA.
[Walkup, John T.] Weill Cornell Med Coll, New York, NY USA.
[Scahill, Lawrence] Emory Univ, Sch Med, Atlanta, GA 30322 USA.
RP Peterson, AL (reprint author), Univ Texas Hlth Sci Ctr San Antonio, Dept Psychiat, 7550 IH 10 West,Suite 1325, San Antonio, TX 78229 USA.
EM petersona3@uthscsa.edu
FU National Institute of Mental Health (NIMH) [R01MH070802, R01MH069874,
RO1MH069875, 5R01MH069877]
FX This research was supported by National Institute of Mental Health
(NIMH) Grants R01MH070802 (Dr. Piacentini), R01MH069874 (Dr. Scahill),
RO1MH069875 (Dr. Peterson), and 5R01MH069877 (Dr. Wilhelm) from the NIMH
with subcontracts to Drs. Walkup and Woods. The funding agency played no
role in the study design; collection, analysis, or interpretation of
data; the writing of this article; or the decision to submit the article
for publication.
NR 56
TC 0
Z9 1
U1 4
U2 6
PU ASSOC ADV BEHAVIOR THERAPY
PI NEW YORK
PA 305 7TH AVE #16A, NEW YORK, NY 10001-6008 USA
SN 0005-7894
EI 1878-1888
J9 BEHAV THER
JI Behav. Therapy
PD JAN
PY 2016
VL 47
IS 1
BP 29
EP 41
PG 13
WC Psychology, Clinical
SC Psychology
GA DB2CF
UT WOS:000368315200003
PM 26763495
ER
PT J
AU Dedert, EA
Resick, PA
McFall, ME
Dennis, PA
Olsen, M
Beckham, JC
AF Dedert, Eric A.
Resick, Patricia A.
McFall, Miles E.
Dennis, Paul A.
Olsen, Maren
Beckham, Jean C.
TI Pilot Cases of Combined Cognitive Processing Therapy and Smoking
Cessation for Smokers With Posttraumatic Stress Disorder
SO BEHAVIOR THERAPY
LA English
DT Article
DE tobacco use cessation; posttraumatic stress disorder; cognitive therapy;
comorbidity; psychotherapy
ID CIGARETTE-SMOKING; CONTROLLED-TRIAL; BECK DEPRESSION; CLINICAL-TRIAL;
VETERANS; PTSD; INVENTORY; SURVIVORS; SYMPTOMS; OUTCOMES
AB Posttraumatic stress disorder (PTSD) and smoking are often comorbid, and both problems are in need of improved access to evidence-based treatment. The combined approach could address two high-priority problems and increase patient access to both treatments, but research is needed to determine whether this is feasible and has promise for addressing both PTSD and smoking.
We collected data from 15 test cases that received a treatment combining two evidence-based treatments: cognitive processing therapy cognitive version (CPT-C) for PTSD and integrated care for smoking cessation (ICSC). We explored two combined treatment protocols including a brief (six-session) CPT-C with five follow-up in-person sessions focused on smoking cessation (n = 9) and a full 12-session CPT-C protocol with ICSC (n = 6). The combined interventions were feasible and acceptable to patients with PTSD making a quit attempt. Initial positive benefits of the combined treatments were observed. The six-session dose of CPT-C and smoking cessation resulted in 6-month bioverified smoking abstinence in two of nine participants, with clinically meaningful PTSD symptom reduction in three of nine participants. In the second cohort (full CPT-C and smoking treatment), both smoking and PTSD symptoms were improved, with three of six participants abstinent from smoking and four of six participants reporting clinically meaningful reduction in PTSD symptoms. Results suggested that individuals with PTSD who smoke are willing to engage in concurrent treatment of these problems and that combined treatment is feasible.
C1 [Dedert, Eric A.; Dennis, Paul A.; Beckham, Jean C.] Durham Vet Affairs Med Ctr, 508 Fulton St,Bldg 16,2nd Floor, Durham, NC 27705 USA.
[Dedert, Eric A.; Beckham, Jean C.] Vet Affairs Midatlantic Reg Mental Illness Res Ed, Durham, NC USA.
[Dedert, Eric A.; Resick, Patricia A.; Dennis, Paul A.; Beckham, Jean C.] Duke Univ, Med Ctr, Durham, NC 27706 USA.
[McFall, Miles E.] VA Puget Sound Hlth Care Syst, Seattle Div, New York, NY USA.
[McFall, Miles E.] Univ Washington, Sch Med, Seattle, WA 98195 USA.
[Olsen, Maren] Durham VA Med Ctr, Ctr Hlth Serv Res Primary Care, Durham, NC USA.
[Olsen, Maren] Duke Univ, Sch Med, Durham, NC 27706 USA.
RP Dedert, EA (reprint author), Durham Vet Affairs Med Ctr, 508 Fulton St,Bldg 16,2nd Floor, Durham, NC 27705 USA.
EM eric.dedert@duke.edu
FU CSRAMP;D Research AMP; Development Service of the VA Office of Research
and Development [1IK2CX000718]
FX The authors thank all of the veterans who volunteered to participate in
this study. The views expressed in this paper are those of the authors
and do not necessarily represent the views of the Department of Veterans
Affairs or the U.S. government. The project described was supported by
Award Number 1IK2CX000718 to Dr. Dedert from the CSR&D Research &
Development Service of the VA Office of Research and Development.
NR 39
TC 0
Z9 0
U1 4
U2 7
PU ASSOC ADV BEHAVIOR THERAPY
PI NEW YORK
PA 305 7TH AVE #16A, NEW YORK, NY 10001-6008 USA
SN 0005-7894
EI 1878-1888
J9 BEHAV THER
JI Behav. Therapy
PD JAN
PY 2016
VL 47
IS 1
BP 54
EP 65
PG 12
WC Psychology, Clinical
SC Psychology
GA DB2CF
UT WOS:000368315200005
PM 26763497
ER
PT J
AU Wisco, BE
Baker, AS
Sloan, DM
AF Wisco, Blair E.
Baker, Aaron S.
Sloan, Denise M.
TI Mechanisms of Change in Written Exposure Treatment of Posttraumatic
Stress Disorder
SO BEHAVIOR THERAPY
LA English
DT Article
DE exposure; emotional processing theory; PTSD; psychophysiology; written
exposure treatment
ID PROLONGED EXPOSURE; HEART-RATE; VIETNAM VETERANS; FEAR ACTIVATION;
CLINICAL-TRIAL; PTSD; THERAPY; IMAGERY; HABITUATION; RETURN
AB Although the effectiveness of exposure therapy for PTSD is recognized, treatment mechanisms are not well understood. Emotional processing theory (EPT) posits that fear reduction within and between sessions creates new learning, but evidence is limited by self-report assessments and inclusion of treatment components other than exposure. We examined trajectories of physiological arousal and their relation to PTSD treatment outcome in a randomized controlled trial of written exposure treatment, a protocol focused on exposure to trauma memories. Hierarchical linear modeling was used to model reduction in Clinician Administered PTSD Scale score as a predictor of initial activation and within- and between-session change in physiological arousal. Treatment gains were significantly associated with initial physiological activation, but not with within- or between-session changes in physiological arousal. Treatment gains were associated with larger between-session reductions in self-reported arousal. These findings highlight the importance of multimethod arousal assessment and add to a growing literature suggesting refinements of EPT.
C1 [Wisco, Blair E.; Baker, Aaron S.; Sloan, Denise M.] VA Boston Healthcare Syst, Natl Ctr PTSD, Boston, MA 02130 USA.
[Wisco, Blair E.; Baker, Aaron S.; Sloan, Denise M.] Boston Univ, Sch Med, Boston, MA 02215 USA.
[Wisco, Blair E.] Univ N Carolina, Greensboro, NC 27412 USA.
RP Sloan, DM (reprint author), VA Boston Healthcare Syst, Natl Ctr PTSD 116B 2, 150 S Huntington Ave, Boston, MA 02130 USA.
EM denise.sloan@va.gov
FU National Institute of Mental Health [T32MH019836, R34MH077658]
FX This study was supported by National Institute of Mental Health grants
(T32MH019836 awarded to Terence M. Keane for which Aaron Baker and Blair
Wisco were supported; R34MH077658 awarded to Denise M. Sloan).
NR 41
TC 2
Z9 2
U1 5
U2 10
PU ASSOC ADV BEHAVIOR THERAPY
PI NEW YORK
PA 305 7TH AVE #16A, NEW YORK, NY 10001-6008 USA
SN 0005-7894
EI 1878-1888
J9 BEHAV THER
JI Behav. Therapy
PD JAN
PY 2016
VL 47
IS 1
BP 66
EP 74
PG 9
WC Psychology, Clinical
SC Psychology
GA DB2CF
UT WOS:000368315200006
PM 26763498
ER
PT J
AU Eidelman, P
Talbot, L
Ivers, H
Belanger, L
Morin, CM
Harvey, AG
AF Eidelman, Polina
Talbot, Lisa
Ivers, Hans
Belanger, Lynda
Morin, Charles M.
Harvey, Allison G.
TI Change in Dysfunctional Beliefs About Sleep in Behavior Therapy,
Cognitive Therapy, and Cognitive-Behavioral Therapy for Insomnia
SO BEHAVIOR THERAPY
LA English
DT Article
DE insomnia; beliefs; sleep; cognitive-behavioral therapy; behavioral
experiments
ID RANDOMIZED CONTROLLED-TRIAL; SOCIAL-ADJUSTMENT SCALE; PERSISTENT
INSOMNIA; COMPONENT ANALYSIS; ANXIETY DISORDER; SEVERITY INDEX;
OLDER-ADULTS; ATTITUDES; EFFICACY; WORK
AB As part of a larger randomized controlled trial, 188 participants were randomized to behavior therapy (BT), cognitive therapy (CT), or cognitive-behavioral therapy (CBT) for insomnia. The aims of this study were threefold: (a) to determine whether change in dysfunctional beliefs about sleep was related to change in sleep, insomnia symptoms, and impairment following treatment; (b) to determine whether BT, CT, and CBT differ in their effects on dysfunctional beliefs; and (c) to determine whether the treatments differ in their effects on particular kinds of dysfunctional beliefs. Beliefs, sleep, insomnia symptoms, and sleep-related psychosocial impairment were assessed at pretreatment, posttreatment, and 6- and 12-month follow-up. Greater change in dysfunctional beliefs occurring over the course of BT, CT, or CBT was associated with greater improvement in insomnia symptoms and impairment at posttreatment and both follow-ups. All groups experienced a significant decrease in dysfunctional beliefs during treatment, which were sustained through 6- and 12-month follow-up. Compared with the BT group, a greater proportion of participants in the CT and/or CBT groups endorsed dysfunctional beliefs below a level considered clinically significant at posttreatment and 12-month follow-up. The results demonstrate the importance of targeting dysfunctional beliefs in insomnia treatment, suggest that beliefs may be significantly modified with BT alone, and indicate that cognitive interventions may be particularly powerful in enhancing belief change.
C1 [Eidelman, Polina] Cognit Behav Therapy & Sci Ctr, Oakland, CA USA.
[Talbot, Lisa] San Francisco VA Med Ctr, San Francisco, CA USA.
[Ivers, Hans; Belanger, Lynda; Morin, Charles M.] Univ Laval, Quebec City, PQ G1K 7P4, Canada.
[Harvey, Allison G.] Univ Calif Berkeley, Berkeley, CA 94720 USA.
RP Harvey, AG (reprint author), Univ Calif Berkeley, Dept Psychol, 2205 Tolman Hall 1650, Berkeley, CA 94720 USA.
EM aharvey@berkeley.edu
FU National Institute of Mental Health [RO1MH079188]
FX This project was supported by National Institute of Mental Health Grant
RO1MH079188 (C.M.M., A.G.H.); clinical trial NCT 00869934.
NR 51
TC 1
Z9 1
U1 5
U2 18
PU ASSOC ADV BEHAVIOR THERAPY
PI NEW YORK
PA 305 7TH AVE #16A, NEW YORK, NY 10001-6008 USA
SN 0005-7894
EI 1878-1888
J9 BEHAV THER
JI Behav. Therapy
PD JAN
PY 2016
VL 47
IS 1
BP 102
EP 115
PG 14
WC Psychology, Clinical
SC Psychology
GA DB2CF
UT WOS:000368315200009
PM 26763501
ER
PT J
AU Harris, AC
Young, R
Devine, S
Hogan, WJ
Ayuk, F
Bunworasate, U
Chanswangphuwana, C
Efebera, YA
Holler, E
Litzow, M
Ordemann, R
Qayed, M
Renteria, AS
Reshef, R
Wolfl, M
Chen, YB
Goldstein, S
Jagasia, M
Locatelli, F
Mielke, S
Porter, D
Schechter, T
Shekhovtsova, Z
Ferrara, JLM
Levine, JE
AF Harris, Andrew C.
Young, Rachel
Devine, Steven
Hogan, William J.
Ayuk, Francis
Bunworasate, Udomsak
Chanswangphuwana, Chantiya
Efebera, Yvonne A.
Holler, Ernst
Litzow, Mark
Ordemann, Rainer
Qayed, Muna
Renteria, Anne S.
Reshef, Ran
Woelfl, Matthias
Chen, Yi-Bin
Goldstein, Steven
Jagasia, Madan
Locatelli, Franco
Mielke, Stephan
Porter, David
Schechter, Tal
Shekhovtsova, Zhanna
Ferrara, James L. M.
Levine, John E.
TI International, Multicenter Standardization of Acute Graft-versus-Host
Disease Clinical Data Collection: A Report from the Mount Sinai Acute
GVHD International Consortium
SO BIOLOGY OF BLOOD AND MARROW TRANSPLANTATION
LA English
DT Article
DE Bone marrow transplant; BMT; Graft-versus-host disease; Guidance;
Guidelines; GVHD; staging; standardization
ID HEMATOPOIETIC-CELL TRANSPLANTATION; BONE-MARROW-TRANSPLANTATION;
SURVIVAL; THERAPY; MORTALITY; DIAGNOSIS; CENTERS; SCORE
AB Acute graft-versus-host disease (GVHD) remains a leading cause of morbidity and nonrelapse mortality after allogeneic hematopoietic cell transplantation. The clinical staging of GVHD varies greatly between transplant centers and is frequently not agreed on by independent reviewers. The lack of standardized approaches to handle common sources of discrepancy in GVHD grading likely contributes to why promising GVHD treatments reported from single centers have failed to show benefit in randomized multicenter clinical trials. We developed guidelines through international expert consensus opinion to standardize the diagnosis and clinical staging of GVHD for use in a large international GVHD research consortium. During the first year of use, the guidance followed discussion of complex clinical phenotypes by experienced transplant physicians and data managers. These guidelines increase the uniformity of GVHD symptom capture, which may improve the reproducibility of GVHD clinical trials after further prospective validation. (C) 2016 American Society for Blood and Marrow Transplantation.
C1 [Harris, Andrew C.; Young, Rachel; Goldstein, Steven; Levine, John E.] Univ Michigan, Blood & Marrow Transplantat Program, Ann Arbor, MI 48109 USA.
[Harris, Andrew C.] Univ Utah, Blood & Marrow Transplantat Program, Salt Lake City, UT USA.
[Young, Rachel; Renteria, Anne S.; Ferrara, James L. M.] Mt Sinai Hosp, Icahn Sch Med, Blood & Marrow Transplantat Program, New York, NY 10029 USA.
[Devine, Steven; Efebera, Yvonne A.] Ohio State Univ, Blood & Marrow Transplantat Program, Columbus, OH 43210 USA.
[Hogan, William J.; Litzow, Mark] Mayo Clin, Blood & Marrow Transplantat Program, Rochester, MN USA.
[Ayuk, Francis] Univ Med Ctr, Dept Stem Cell Transplantat, Hamburg, Germany.
[Bunworasate, Udomsak; Chanswangphuwana, Chantiya] Chulalongkorn Univ, Blood & Marrow Transplantat program, Bangkok 5, Thailand.
[Holler, Ernst] Univ Regensburg, Blood & Marrow Transplantat Program, D-93053 Regensburg, Germany.
[Ordemann, Rainer] Univ Hosp TU Dresden, Blood & Marrow Transplantat Program, Dresden, Germany.
[Qayed, Muna] Emory Univ, Aflac Canc & Blood Disorders Ctr, Pediat Blood & Marrow Transplantat Program, Atlanta, GA 30322 USA.
[Qayed, Muna] Childrens Hlthcare Atlanta, Atlanta, GA USA.
[Reshef, Ran] Columbia Univ Med Ctr, Blood & Marrow Transplantat Program, New York, NY USA.
[Woelfl, Matthias] Univ Wurzburg, Childrens Hosp, Pediat Blood & Marrow Transplantat Program, D-97070 Wurzburg, Germany.
[Chen, Yi-Bin] Massachusetts Gen Hosp, Bone Marrow Transplantat Program, Boston, MA 02114 USA.
[Jagasia, Madan] Vanderbilt Univ Sch Med, Div Hematol Oncol, Nashville, TN USA.
[Locatelli, Franco] Osped Pediat Bambino Gesu, Pediat Blood & Marrow Transplantat Program, Rome, Italy.
[Mielke, Stephan] Univ Wurzburg, Blood & Marrow Transplantat Program, D-97070 Wurzburg, Germany.
[Porter, David] Univ Penn, Blood & Marrow Transplantat Program, Philadelphia, PA 19104 USA.
[Schechter, Tal] Hosp Sick Children, Pediat Blood & Marrow Transplantat Program, Toronto, ON M5G 1X8, Canada.
[Shekhovtsova, Zhanna] Fed Clin Res Ctr Childrens Hematol Oncol & Immuno, Moscow, Russia.
RP Levine, JE (reprint author), Blood & Marrow Transplantat Program, 1 Gustave L Levy Pl Box 1410, New York, NY 10029 USA.
EM john.levine@mssm.edu
RI Efebera, Yvonne/E-3012-2011;
OI Harris, Andrew/0000-0002-4538-8817
FU National Institutes of Health [CA039542]
FX Supported by National Institutes of Health grant CA039542.
NR 27
TC 6
Z9 6
U1 0
U2 0
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1083-8791
EI 1523-6536
J9 BIOL BLOOD MARROW TR
JI Biol. Blood Marrow Transplant.
PD JAN
PY 2016
VL 22
IS 1
BP 4
EP 10
DI 10.1016/j.bbmt.2015.09.001
PG 7
WC Hematology; Immunology; Transplantation
SC Hematology; Immunology; Transplantation
GA DB0SW
UT WOS:000368218800003
PM 26386318
ER
PT J
AU Perales, MA
Sauter, CS
Armand, P
AF Perales, Miguel-Angel
Sauter, Craig S.
Armand, Philippe
TI Fast Cars and No Brakes: Autologous Stem Cell Transplantation as a
Platform for Novel Immunotherapies
SO BIOLOGY OF BLOOD AND MARROW TRANSPLANTATION
LA English
DT Article
DE lmmunotherapy; Autologous stem cell transplantation; Checkpoint
inhibitors; Lymphoma; Myeloma; Adoptive cell therapy
ID CHIMERIC ANTIGEN RECEPTOR; ENGINEERED T-CELLS; IMMUNE CHECKPOINT
BLOCKADE; NATURAL-KILLER-CELLS; HIGH-DOSE THERAPY; MULTIPLE-MYELOMA;
HODGKIN-LYMPHOMA; HEMATOLOGIC MALIGNANCIES; MARROW TRANSPLANTATION;
CYTOTOXIC THERAPY
AB Autologous stem cell transplantation (ASCT) is indicated in a number of hematologic malignancies, including multiple myeloma, non-Hodgkin lymphoma, and Hodgkin lymphoma. Relapse, however, remains 1 of the main causes of post-ASCT failure, and several strategies are being investigated to decrease the risk of relapse of progression. Recent advances in the treatment of hematological malignancies have included adoptive transfer of genetically modified T cells that express chimeric antigen receptors or T cell receptors, as well the use of checkpoint inhibitors. Early clinical results in nontransplantation patients have been very promising. This review will focus on the use of gene-modified T cells and checkpoint inhibitors in stem cell transplantation. (C) 2016 American Society for Blood and Marrow Transplantation.
C1 [Perales, Miguel-Angel; Sauter, Craig S.] Mem Sloan Kettering Canc Ctr, Dept Med, Adult Bone Marrow Transplantat Serv, New York, NY 10065 USA.
[Perales, Miguel-Angel; Sauter, Craig S.] Weill Cornell Med Coll, Dept Med, New York, NY USA.
[Armand, Philippe] Dana Farber Canc Inst, Dept Med Oncol, Boston, MA 02115 USA.
RP Perales, MA (reprint author), Mem Sloan Kettering Canc Ctr, Dept Med, Adult Bone Marrow Transplantat Serv, 1275 York Ave,Box 298, New York, NY 10065 USA.
EM peralesm@mskcc.org
FU National Institutes of Health/National Cancer Institute Cancer Center
Support Grant [P30 CA008748]
FX This research was funded in part through the National Institutes of
Health/National Cancer Institute Cancer Center Support Grant P30
CA008748 (M.A.P. and C.S.)
NR 83
TC 4
Z9 4
U1 1
U2 3
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1083-8791
EI 1523-6536
J9 BIOL BLOOD MARROW TR
JI Biol. Blood Marrow Transplant.
PD JAN
PY 2016
VL 22
IS 1
BP 17
EP 22
DI 10.1016/j.bbmt.2015.10.014
PG 6
WC Hematology; Immunology; Transplantation
SC Hematology; Immunology; Transplantation
GA DB0SW
UT WOS:000368218800005
PM 26485445
ER
PT J
AU El-Jawahri, A
Li, SL
Ballen, KK
Cutler, C
Dey, BR
Driscoll, J
Hunnewell, C
Ho, VT
McAfee, SL
Poliquin, C
Saylor, M
Soiffer, RJ
Spitzer, TR
Alyea, E
Chen, YB
AF El-Jawahri, Areej
Li, Shuli
Ballen, Karen K.
Cutler, Corey
Dey, Bimalangshu R.
Driscoll, Jessica
Hunnewell, Chrisa
Ho, Vincent T.
McAfee, Steven L.
Poliquin, Cathleen
Saylor, Meredith
Soiffer, Robert J.
Spitzer, Thomas R.
Alyea, Edwin
Chen, Yi-Bin
TI Phase II Trial of Reduced-Intensity Busulfan/Clofarabine Conditioning
with Allogeneic Hematopoietic Stem Cell Transplantation for Patients
with Acute Myeloid Leukemia, Myelodysplastic Syndromes, and Acute
Lymphoid Leukemia
SO BIOLOGY OF BLOOD AND MARROW TRANSPLANTATION
LA English
DT Article
DE Busulfan/clofarabine; Allogeneic transplant; Acute leukemia
ID ACUTE MYELOGENOUS LEUKEMIA; MARROW-TRANSPLANTATION; COMPLETE REMISSION;
RISK-ASSESSMENT; DOSE INTENSITY; EUROPEAN-GROUP; PATIENTS OLDER; WORKING
PARTY; CLOFARABINE; BUSULFAN
AB Clofarabine has potent antileukemia activity and its inclusion in reduced-intensity conditioning (RIC) allogeneic hematopoietic stem cell transplantation (HSCT) for acute leukemia could potentially improve outcomes. We conducted a phase II study of busulfan (.8 mg/kg i.v. twice daily on days -5, -4, -3, and -2) with clofarabine (40 mg/m(2) i.v. daily on days -5, -4, -3, and -2) conditioning before allogeneic 8/8 HLA matched related or unrelated HSCT. The primary endpoint was donor neutrophil engraftment by day +40. Secondary endpoints included nonrelapse mortality (NRM), acute and chronic graft-versus-host disease (GVHD), progression-free survival (PFS), and overall survival (OS). Thirty-four patients (acute myeloid leukemia [AML] n = 25; myelodysplastic syndromes, n = 5; and acute lymphoid leukemia, n = 4) were enrolled. Day 40+ engraftment with donor chimerism was achieved in 33 of 34 patients with 1 patient dying before count recovery. Day 100 and 1-year NRM were 5.9% (95% confidence interval [Cl], 1.0 to 17.4) and 24% (95% Cl, 11 to 39), respectively. The 2-year relapse rate was 26% (95% Cl, 13 to 42). Cumulative incidences of acute and chronic GVHD were 21% and 44%, respectively. The 2-year PFS was 50% (95% Cl, 32 to 65) and OS was 56% (95% Cl, 38 to 71). For patients with AML in first complete remission, 2-year PFS and OS were both 82% (95% CI, 55 to 94). RIC with busulfan and clofarabine leads to successful engraftment with acceptable rates of NRM and GVHD. (C) 2016 American Society for Blood and Marrow Transplantation.
C1 [El-Jawahri, Areej; Ballen, Karen K.; Dey, Bimalangshu R.; Driscoll, Jessica; Hunnewell, Chrisa; McAfee, Steven L.; Poliquin, Cathleen; Saylor, Meredith; Spitzer, Thomas R.; Chen, Yi-Bin] Massachusetts Gen Hosp, Bone Marrow Transplant Unit, Boston, MA 02114 USA.
[Li, Shuli] Dana Farber Canc Inst, Div Computat Biol & Biostat, Boston, MA 02115 USA.
[Cutler, Corey; Ho, Vincent T.; Soiffer, Robert J.; Alyea, Edwin] Dana Farber Canc Inst, Div Hematol Malignancies, Boston, MA 02115 USA.
RP Chen, YB (reprint author), Massachusetts Gen Hosp, Ctr Canc, Bone Marrow Transplant Unit, Yawkey 9E-9052,55 Fruit St, Boston, MA 02114 USA.
EM ychen6@partners.org
FU Otsuka Pharmaceuticals, Inc.
FX This research was supported by a grant from Otsuka Pharmaceuticals, Inc.
NR 33
TC 0
Z9 0
U1 1
U2 1
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1083-8791
EI 1523-6536
J9 BIOL BLOOD MARROW TR
JI Biol. Blood Marrow Transplant.
PD JAN
PY 2016
VL 22
IS 1
BP 80
EP 85
DI 10.1016/j.bbmt.2015.08.001
PG 6
WC Hematology; Immunology; Transplantation
SC Hematology; Immunology; Transplantation
GA DB0SW
UT WOS:000368218800013
PM 26260679
ER
PT J
AU Ullrich, CK
Rodday, AM
Bingen, K
Kupst, MJ
Patel, SK
Syrjala, KL
Harris, LL
Recklitis, CJ
Schwartz, L
Davies, S
Guinan, EC
Chang, G
Wolfe, J
Parsons, SK
AF Ullrich, Christina K.
Rodday, Angie Mae
Bingen, Kristin
Kupst, Mary Jo
Patel, Sunita K.
Syrjala, Karen L.
Harris, Lynnette L.
Recklitis, Christopher J.
Schwartz, Lisa
Davies, Stella
Guinan, Eva C.
Chang, Grace
Wolfe, Joanne
Parsons, Susan K.
TI Parent Outlook: How Parents View the Road Ahead as They Embark on
Hematopoietic Stem Cell Transplantation for Their Child
SO BIOLOGY OF BLOOD AND MARROW TRANSPLANTATION
LA English
DT Article
DE Health-related quality of life; Hematopoietic stem cell transplantation;
Pediatrics; Supportive care
ID QUALITY-OF-LIFE; BONE-MARROW-TRANSPLANTATION; LONG-TERM SURVIVORS;
PSYCHOLOGICAL DISTRESS; INFORMED-CONSENT; ACUTE-LEUKEMIA; PEDIATRIC SCT;
UNITED-STATES; CANCER; STRESS
AB Pediatric hematopoietic stem cell transplantation (HSCT) offers cure for high-risk malignancies and other conditions, but carries a risk of complications. Parental outlook regarding their child's transplantation course and future health has been largely unexplored. This report presents the Parent Outlook Scale, describes its properties, and examines the outlook of parents embarking on their child's transplantation course and the associated variables. Parents of children scheduled to undergo HSCT (n = 363) at 8 US transplantation centers completed the Parent Outlook Scale, comprising 4 items assessing frequency of the parent's thoughts about the potential difficulty of the child's transplantation (Transplant Difficult subscale) and worsened health (Health Worse subscale). Item responses were rated on a 5-point Likert scale (ranging from "none" to "all of the time") and, along with scale/subscale scores, transformed to 100-point scales, with higher scores connoting greater thought frequency. Psychometrics were explored. Multivariable models identified personal and clinical characteristics associated with scale and subscale scores. The Parent Outlook Scale (alpha = 0.75) and subscales were found to have sound psychometric properties. Factor loading supported the single scale with 2 subscales representing distinct aspects of overall outlook. Mean scores (Parent Outlook, 52.5 +/- 21.7; Transplant Difficult, 64.4 +/- 25.6; Health Worse, 40.7 +/- 25.7) revealed variability within and across scale/subscales. Significantly different mean subscale scores (P < .001) indicated more frequent Transplant Difficult thoughts than Health Worse thoughts. Clinical factors (solid tumor diagnosis and unrelated donor transplant) and a parent factor (worse emotional functioning) were associated with higher scale and subscale scores. Our findings show that the outlook of parents embarking on their child's HSCT course is varied and not solely a product of clinical factors readily apparent to clinicians. Referring and transplantation clinicians should create opportunities to explore with parents their perspectives and concerns before and during the course of HSCT. (C) 2016 American Society for Blood and Marrow Transplantation.
C1 [Ullrich, Christina K.; Wolfe, Joanne] Dana Farber Canc Inst, Dept Psychosocial Oncol & Palliat Care, Boston, MA 02215 USA.
[Ullrich, Christina K.; Recklitis, Christopher J.; Guinan, Eva C.] Dana Farber Canc Inst, Dept Pediat Oncol, Boston, MA 02215 USA.
[Ullrich, Christina K.] Dana Farber Canc Inst, Ctr Outcomes & Policy Res, Boston, MA 02215 USA.
[Ullrich, Christina K.; Recklitis, Christopher J.; Guinan, Eva C.; Wolfe, Joanne] Boston Childrens Hosp, Dept Med, Boston, MA USA.
[Rodday, Angie Mae; Parsons, Susan K.] Tufts Med Ctr, Inst Clin Res & Hlth Policy Studies, Boston, MA USA.
[Rodday, Angie Mae; Parsons, Susan K.] Tufts Univ, Sch Med, Dept Med, Boston, MA 02111 USA.
[Bingen, Kristin; Kupst, Mary Jo] Med Coll Wisconsin, Dept Pediat, Milwaukee, WI 53226 USA.
[Patel, Sunita K.] City Hope Natl Med Ctr, Dept Populat Sci, Med Ctr, Duarte, CA USA.
[Patel, Sunita K.] City Hope Natl Med Ctr, Dept Support Care Med, Med Ctr, Duarte, CA USA.
[Syrjala, Karen L.] Fred Hutchinson Canc Res Ctr, Biobehav Sci Dept, Seattle, WA 98104 USA.
[Harris, Lynnette L.] Baylor Coll Med, Dept Pediat, Houston, TX 77030 USA.
[Schwartz, Lisa] Univ Penn, Childrens Hosp Philadelphia, Div Oncol, Philadelphia, PA 19104 USA.
[Schwartz, Lisa] Univ Penn, Dept Pediat, Perelman Sch Med, Philadelphia, PA 19104 USA.
[Davies, Stella] Cincinnati Childrens Hosp Med Ctr, Div Bone Marrow Transplant & Immune Deficiency, Cincinnati, OH 45229 USA.
[Chang, Grace] Harvard Univ, Sch Med, Dept Psychiat, Boston, MA 02115 USA.
[Parsons, Susan K.] Tufts Univ, Sch Med, Dept Pediat, Boston, MA 02111 USA.
RP Ullrich, CK (reprint author), Dana Farber Canc Inst, 450 Brookline Ave, Boston, MA 02215 USA.
EM christina_ullrich@dfci.harvard.edu
FU National Cancer Institute [5R01 CA119196]; American Cancer Society
[5RSGPB-02-186]; National Heart, Lung, and Blood Institute
[1K23HL107452-01]
FX Supported by National Cancer Institute grant no. 5R01 CA119196 (S.K.P.,
PI), American Cancer Society grant no. 5RSGPB-02-186 (S.K.P., PI), and
National Heart, Lung, and Blood Institute grant no. 1K23HL107452-01
(C.K.U., PI).
NR 62
TC 0
Z9 0
U1 2
U2 3
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1083-8791
EI 1523-6536
J9 BIOL BLOOD MARROW TR
JI Biol. Blood Marrow Transplant.
PD JAN
PY 2016
VL 22
IS 1
BP 104
EP 111
DI 10.1016/j.bbmt.2015.08.040
PG 8
WC Hematology; Immunology; Transplantation
SC Hematology; Immunology; Transplantation
GA DB0SW
UT WOS:000368218800016
PM 26348891
ER
PT J
AU Harrold, I
Carbonneau, S
Moore, BM
Nguyen, G
Anderson, NM
Saini, AS
Kanki, JP
Jette, CA
Feng, H
AF Harrold, Itrat
Carbonneau, Seth
Moore, Bethany M.
Nguyen, Gina
Anderson, Nicole M.
Saini, Amandeep S.
Kanki, John P.
Jette, Cicely A.
Feng, Hui
TI Efficient transgenesis mediated by pigmentation rescue in zebrafish
SO BIOTECHNIQUES
LA English
DT Article
DE zebrafish; transgenesis; pigmentation rescue
ID GERM-LINE TRANSMISSION; I-SCEI; TRANSPOSITION; MEGANUCLEASE; EXPRESSION;
ELEMENT; FISH; COINJECTION; INTEGRATION; LEUKEMIA
AB The zebrafish represents a revolutionary tool in large-scale genetic and small-molecule screens for gene and drug discovery. Transgenic zebrafish are often utilized in these screens. Many transgenic fish lines are maintained in the heterozygous state due to the lethality associated with homozygosity; thus, their progeny must be sorted to ensure a population expressing the transgene of interest for use in screens. Sorting transgenic embryos under a fluorescence microscope is very labor-intensive and demands fine-tuned motor skills. Here we report an efficient transgenic method of utilizing pigmentation rescue of nacre mutant fish for accurate naked-eye identification of both mosaic founders and stable transgenic zebrafish. This was accomplished by co-injecting two constructs with the I-SceI meganuclease enzyme into pigmentless nacre embryos: I-SceI-mitfa: mitfa-I-SceI to rescue the pigmentation and I-SceI-zpromoter: gene-of- interest-I-SceI to express the gene of interest under a zebrafish promoter (zpromoter). Pigmentation rescue reliably predicted transgene integration. Compared with other transgenic techniques, our approach significantly increases the overall percentage of founders and facilitates accurate naked-eye identification of stable transgenic fish, greatly reducing laborious fluorescence microscope sorting and PCR genotyping. Thus, this approach is ideal for generating transgenic fish for large-scale screens.
C1 [Harrold, Itrat; Moore, Bethany M.; Nguyen, Gina; Anderson, Nicole M.; Saini, Amandeep S.; Feng, Hui] Boston Univ, Sch Med, Sect Hematol & Med Oncol, Dept Pharmacol,Canc Res Ctr, Boston, MA 02118 USA.
[Carbonneau, Seth; Kanki, John P.; Jette, Cicely A.] Dana Farber Canc Inst, Dept Pediat Oncol, Boston, MA 02115 USA.
RP Feng, H (reprint author), Boston Univ, Sch Med, Sect Hematol & Med Oncol, Dept Pharmacol,Canc Res Ctr, 72 East Concord St,K-712A, Boston, MA 02118 USA.
EM huifeng@bu.edu
FU National Institutes of Health (NIH) [R00CA134743, 1K01DK074555,
5T32HL007501-30]
FX This work was supported by grants from the National Institutes of Health
(NIH): R00CA134743 (H.F.) and 1K01DK074555 (C.A.J.). I.H. acknowledges
support from the NIH: 5T32HL007501-30. We thank Jennifer Kilgore,
Alejandro Gutierrez, and Ruta Grebliunaite for help with the
Tg(rag2:MYC-ER) fish, Julia Etchin and Nicholas Nagykery for help with
gamma-irradiation of the fish, Derek Walsh and John Lyon for fish
husbandry, and members of the Feng lab for proofreading and helpful
suggestions. This paper is subject to the NIH Public Access Policy.
NR 29
TC 1
Z9 1
U1 7
U2 12
PU BIOTECHNIQUES OFFICE
PI NEW YORK
PA 52 VANDERBILT AVE, NEW YORK, NY 10017 USA
SN 0736-6205
EI 1940-9818
J9 BIOTECHNIQUES
JI Biotechniques
PD JAN
PY 2016
VL 60
IS 1
BP 13
EP 20
DI 10.2144/000114368
PG 6
WC Biochemical Research Methods; Biochemistry & Molecular Biology
SC Biochemistry & Molecular Biology
GA DA8MG
UT WOS:000368058400001
PM 26757807
ER
PT J
AU Chhatbar, PY
Ramakrishnan, V
Kautz, S
George, MS
Adams, RJ
Feng, WW
AF Chhatbar, Pratik Y.
Ramakrishnan, Viswanathan
Kautz, Steven
George, Mark S.
Adams, Robert J.
Feng, Wuwei
TI Transcranial Direct Current Stimulation Post-Stroke Upper Extremity
Motor Recovery Studies Exhibit a Dose-Response Relationship
SO BRAIN STIMULATION
LA English
DT Article
DE Stroke; Transcranial direct current stimulation; tDCS; Motor recovery;
Dose-response relationship; Meta-analysis; Meta-regression; Hedge's g
ID INTERHEMISPHERIC INHIBITION; SUBACUTE STROKE; TDCS; METAANALYSIS;
THERAPY; CORTEX; BRAIN; EXCITABILITY; MODULATION; PHASE
AB Background and purpose: Transcranial direct current stimulation (tDCS) has shown mixed results in poststroke motor recovery, possibly because of tDCS dose differences. The purpose of this meta-analysis was to explore whether the outcome has a dose-response relationship with various dose-related parameters. Methods: The literature was searched for double-blind, randomized, sham-controlled clinical trials investigating the role of tDCS (= 5 sessions) in post-stroke motor recovery as measured by the Fugl-Meyer Upper Extremity (FM-UE) scale. Improvements in FM-UE scores were compared between active and sham groups by calculating standardized mean differences (Hedge's g) to derive a summary effect size. Inversevariance- weighted linear meta-regression across individual studies was performed between various tDCS parameters and Hedge's g to test for dose-response relationships.
Results: Eight studies with total of 213 stroke subjects were included. Summary Hedge's g was statistically significant in favor of the active group (Hedge's g = 0.61, p = 0.02) suggesting moderate effect. Specifically, studies that used bihemispheric tDCS montage (Hedge's g = 1.30, p = 0.08) or that recruited chronic stroke patients (Hedge's g = 1.23, p = 0.02) showed large improvements in the active group. A positive dose-response relationship was found with current density (p = 0.017) and charge density (p = 0.004), but not with current amplitude. Moreover, a negative dose-response relationship was found with electrode size (p < 0.001, smaller electrodes were more effective).
Conclusions: Our meta-analysis and meta-regression results suggest superior motor recovery in the active group when compared to the sham group and dose-response relationships relating to electrode size, charge density and current density. These results need to be confirmed in future dedicated studies. (C) 2015 Elsevier Inc. All rights reserved.
C1 [Chhatbar, Pratik Y.; Adams, Robert J.; Feng, Wuwei] Med Univ S Carolina, Coll Med, Dept Neurol, Charleston, SC 29425 USA.
[Ramakrishnan, Viswanathan] Med Univ S Carolina, Coll Med, Dept Publ Hlth Sci, Charleston, SC 29425 USA.
[Kautz, Steven; Feng, Wuwei] Med Univ S Carolina, Coll Hlth Profess, Dept Hlth Sci & Res, Charleston, SC 29425 USA.
[Kautz, Steven; George, Mark S.] Ralph H Johnson VA Med Ctr, Charleston, SC USA.
[George, Mark S.] Med Univ S Carolina, Coll Med, Brain Stimulat Lab, Dept Psychiat & Behav Sci, Charleston, SC 29425 USA.
RP Feng, WW (reprint author), Med Univ S Carolina, Coll Med, Dept Neurol, Charleston, SC 29425 USA.
EM feng@musc.edu
FU National Institute of General Medical Sciences of the National
Institutes of Health [P20GM109040]; American Heart Association
[14SDG1829003]; Rehabilitation Research and Development Service of the
VA
FX All of authors are supported by an Institutional Development Award
(IDeA) from the National Institute of General Medical Sciences of the
National Institutes of Health under grant number P20GM109040. Dr. Feng
is also supported by American Heart Association (14SDG1829003). Dr.
Kautz is also funded by the Rehabilitation Research and Development
Service of the VA.
NR 46
TC 12
Z9 12
U1 1
U2 11
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1935-861X
EI 1876-4754
J9 BRAIN STIMUL
JI Brain Stimul.
PD JAN-FEB
PY 2016
VL 9
IS 1
BP 16
EP 26
DI 10.1016/j.brs.2015.09.002
PG 11
WC Clinical Neurology; Neurosciences
SC Neurosciences & Neurology
GA DA8XF
UT WOS:000368089500003
PM 26433609
ER
PT J
AU Cano, M
Cardoner, N
Urretavizcaya, M
Martinez-Zalacain, I
Goldberg, X
Via, E
Contreras-Rodriguez, O
Camprodon, J
de Arriba-Arnau, A
Hernandez-Ribas, R
Pujol, J
Soriano-Mas, C
Menchon, JM
AF Cano, Marta
Cardoner, Narcis
Urretavizcaya, Mikel
Martinez-Zalacain, Ignacio
Goldberg, Ximena
Via, Esther
Contreras-Rodriguez, Oren
Camprodon, Joan
de Arriba-Arnau, Aida
Hernandez-Ribas, Rosa
Pujol, Jesus
Soriano-Mas, Carles
Menchon, Jose M.
TI Modulation of Limbic and Prefrontal Connectivity by Electroconvulsive
Therapy in Treatment-resistant Depression: A Preliminary Study
SO BRAIN STIMULATION
LA English
DT Article
DE Electroconvulsive therapy; Treatment-resistant depression; Intralimbic
modulation; Limbic-prefrontal modulation; Treatment early biomarkers
ID FUNCTIONAL CONNECTIVITY; EMOTION PERCEPTION; RIGHT-HEMISPHERE;
DISORDERS; RECOMMENDATIONS; NEUROBIOLOGY; EFFICACY; AMYGDALA; OUTCOMES;
CORTEX
AB Background: Although current models of depression suggest that a sequential modulation of limbic and prefrontal connectivity is needed for illness recovery, neuroimaging studies of electroconvulsive therapy (ECT) have focused on assessing functional connectivity (FC) before and after an ECT course, without characterizing functional changes occurring at early treatment phases.
Objective: To assess sequential changes in limbic and prefrontal FC during the course of ECT and their impact on clinical response.
Methods: Longitudinal intralimbic and limbic-prefrontal networks connectivity study. We assessed 15 patients with treatment-resistant depression at four different time-points throughout the entire course of an ECT protocol and 10 healthy participants at two functional neuroimaging examinations. Furthermore, a path analysis to test direct and indirect predictive effects of limbic and prefrontal FC changes on clinical response measured with the Hamilton Rating Scale for Depression was also performed.
Results: An early significant intralimbic FC decrease significantly predicted a later increase in limbic-prefrontal FC, which in turn significantly predicted clinical improvement at the end of an ECT course.
Conclusions: Our data support that treatment response involves sequential changes in FC within regions of the intralimbic and limbic-prefrontal networks. This approach may help in identifying potential early biomarkers of treatment response. (C) 2015 Elsevier Inc. All rights reserved.
C1 [Cano, Marta; Cardoner, Narcis; Urretavizcaya, Mikel; Martinez-Zalacain, Ignacio; Goldberg, Ximena; Via, Esther; Contreras-Rodriguez, Oren; de Arriba-Arnau, Aida; Hernandez-Ribas, Rosa; Soriano-Mas, Carles; Menchon, Jose M.] Bellvitge Univ Hosp IDIBELL, Dept Psychiat, Barcelona, Spain.
[Cano, Marta; Cardoner, Narcis; Urretavizcaya, Mikel; Via, Esther; Hernandez-Ribas, Rosa; Menchon, Jose M.] Univ Barcelona, Sch Med, Dept Clin Sci, Barcelona, Spain.
[Cardoner, Narcis; Urretavizcaya, Mikel; Goldberg, Ximena; Contreras-Rodriguez, Oren; Hernandez-Ribas, Rosa; Pujol, Jesus; Soriano-Mas, Carles; Menchon, Jose M.] CIBERSAM, Carlos III Hlth Inst, Barcelona, Spain.
[Cardoner, Narcis] Univ Autonoma Barcelona, Dept Mental Hlth, E-08193 Barcelona, Spain.
[Camprodon, Joan] Harvard Univ, Sch Med, Dept Psychiat, Massachusetts Gen Hosp, Boston, MA 02115 USA.
[Pujol, Jesus] Hosp del Mar, MRI Res Unit, Barcelona, Spain.
[Soriano-Mas, Carles] Univ Autonoma Barcelona, Dept Psychobiol & Methodol Hlth Sci, E-08193 Barcelona, Spain.
RP Cardoner, N (reprint author), Bellvitge Univ Hosp IDIBELL, Dept Psychiat, Barcelona, Spain.
EM ncardoner@tauli.cat; csoriano@idibell.cat
OI Goldberg, Ximena/0000-0001-9681-5826; VIA, ESTHER/0000-0002-2331-3232;
Cardoner, Narcis/0000-0001-9633-0888
FU Carlos III Health Institute [PS09/01961, PI13/01958, CIBER-CB06/03/0034,
CD13/00282, CD14/00246, CP10/00604]; FEDER funds, "A way to build
Europe"; Agency of University and Research Funding Management of the
Catalan Government (AGAUR) [2014SGR1672]; Spanish Ministry for
Education, Culture and Sport [FPU13/02141]
FX This study was supported in part by the Carlos III Health Institute
(PS09/01961, PI13/01958 and CIBER-CB06/03/0034), FEDER funds, "A way to
build Europe", and by the Agency of University and Research Funding
Management of the Catalan Government (AGAUR; 2014SGR1672). M.C. is
supported by a grant from the Spanish Ministry for Education, Culture
and Sport (FPU13/02141). X.G. and O.C.-R. are supported by Sara Borrell
postdoctoral fellowships from the Carlos III Health Institute
(CD13/00282 and CD14/00246). C.S.-M. is funded by a Miguel Servet
contract from the Carlos III Health Institute (CP10/00604).
NR 37
TC 2
Z9 2
U1 2
U2 2
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1935-861X
EI 1876-4754
J9 BRAIN STIMUL
JI Brain Stimul.
PD JAN-FEB
PY 2016
VL 9
IS 1
BP 65
EP 71
DI 10.1016/j.brs.2015.08.016
PG 7
WC Clinical Neurology; Neurosciences
SC Neurosciences & Neurology
GA DA8XF
UT WOS:000368089500009
PM 26440406
ER
PT J
AU Chen, CF
Lin, YT
Chen, WS
Fregni, F
AF Chen, Chiun-Fan
Lin, Yin-Tsong
Chen, Wen-Shiang
Fregni, Felipe
TI Contribution of Corticospinal Modulation and Total Electrical Energy for
Peripheral-Nerve-Stimulation-Induced Neuroplasticity as Indexed by
Additional Muscular Force
SO BRAIN STIMULATION
LA English
DT Article
DE Electrical stimulation; Peripheral nerve stimulation; Intensity;
Frequency; Neuroplasticity
ID HUMAN MOTOR CORTEX; FREQUENCY NEUROMUSCULAR STIMULATION;
SKELETAL-MUSCLE; SPINAL-CORD; QUADRICEPS FEMORIS; HUMAN MOTONEURONS;
CONTRACTIONS; EXCITABILITY; UNITS; POTENTIALS
AB Background: Protocols to induce motor related neuroplasticity are usually directed to central neural structures such as the motor cortex or the spinal cord. Objective: Herein, we aimed to evaluate the effects of peripheral nerve stimulation using a current intensity (stimulation intensity) approach to understand the contribution of the corticospinal system and total energy to electrically-induced neuroplasticity.
Methods: Electrical stimulation trains of lower intensity, interlaced with 2-s bursts of higher intensity, were applied to anesthetized rabbits. Nerve blocks were applied to the proximal side of the stimulation site with identical stimulation trains in a different session to block the contribution of corticospinal volleys during intensity-modulated electrical stimulation.
Results: Additional force corresponding to additional recruitment of motoneurons was observed when a 2-s burst of high intensity was present (burst/constant: 24.7 +/- 3.6%/2.09 +/- 4.8%; p <.001). Additional force was absent in sessions when the neural pathway to the spinal cord was blocked (unblocked/ blocked: 29.3 +/- 3.8%/-2.49 +/- 4.8%; p <.001).
Conclusions: The results suggest that induced neuroplasticity indexed by the additional force is dependent on the total energy applied and connectivity to central structures. These results give additional evidence for the contribution of two factors for induced neuroplasticity: (i) modulation by corticospinal structures and (ii) total energy of stimulation. Further protocols should explore simultaneous peripheral and central stimulation. (C) 2015 Elsevier Inc. All rights reserved.
C1 [Chen, Chiun-Fan; Fregni, Felipe] Harvard Univ, Sch Med, Dept Phys Med & Rehabil, Spaulding Neuromodulat Ctr,Spaulding Rehabil Hosp, Boston, MA USA.
[Chen, Chiun-Fan; Fregni, Felipe] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Boston, MA USA.
[Chen, Chiun-Fan] Natl Taiwan Univ, Hlth Sci & Wellness Ctr, Taipei 10764, Taiwan.
[Lin, Yin-Tsong] Natl Taiwan Univ, Grad Inst Biomed Elect & Bioinformat, Taipei 10764, Taiwan.
[Chen, Wen-Shiang] Natl Taiwan Univ Hosp, Dept Phys Med & Rehabil, Taipei, Taiwan.
[Fregni, Felipe] Harvard Univ, Beth Israel Deaconess Med Ctr, Sch Med, Dept Neurol, Boston, MA 02215 USA.
RP Fregni, F (reprint author), Harvard Univ, Sch Med, Dept Phys Med & Rehabil, Spaulding Neuromodulat Ctr,Spaulding Rehabil Hosp, Boston, MA USA.
EM Fregni.Felipe@mgh.harvard.edu
OI Chen, Wen-Shiang/0000-0003-1488-5164
FU National Science Council Taiwan [103-2917-I-564-059]
FX This study was supported in part by a grant from National Science
Council Taiwan (103-2917-I-564-059) to C.F. Chen.
NR 47
TC 1
Z9 1
U1 1
U2 1
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1935-861X
EI 1876-4754
J9 BRAIN STIMUL
JI Brain Stimul.
PD JAN-FEB
PY 2016
VL 9
IS 1
BP 133
EP 140
DI 10.1016/j.brs.2015.09.012
PG 8
WC Clinical Neurology; Neurosciences
SC Neurosciences & Neurology
GA DA8XF
UT WOS:000368089500017
PM 26586043
ER
PT J
AU Crall, C
Morley, KW
Rabinowits, G
Schmidt, B
Broyles, AD
Huang, JT
AF Crall, C.
Morley, K. W.
Rabinowits, G.
Schmidt, B.
Broyles, A. Dioun
Huang, J. T.
TI Merkel cell carcinoma in a patient with GATA2 deficiency: a novel
association with primary immunodeficiency
SO BRITISH JOURNAL OF DERMATOLOGY
LA English
DT Article
AB A 55-year-old woman with GATA2 deficiency and neurofibromatosis 1 was diagnosed with Merkel cell carcinoma (MCC). This polyomavirus-associated cutaneous malignancy has previously been associated with immunosuppression and acquired immunodeficiencies such as HIV/AIDS. However, MCC has not been previously reported in the setting of underlying primary or inherited immunodeficiency.
C1 [Crall, C.] Harvard Univ, Sch Med, Boston, MA 02115 USA.
[Morley, K. W.] Harvard Combined Dermatol Program, Boston, MA 02115 USA.
[Rabinowits, G.] Dana Farber Canc Inst, Dept Med Oncol, Boston, MA 02115 USA.
[Rabinowits, G.] Brigham & Womens Hosp, Boston, MA 02115 USA.
[Schmidt, B.] Boston Childrens Hosp, Dept Pathol, Boston, MA 02115 USA.
[Broyles, A. Dioun] Boston Childrens Hosp, Div Allergy Immunol, Boston, MA 02115 USA.
[Huang, J. T.] Boston Childrens Hosp, Dermatol Program, Boston, MA 02115 USA.
RP Huang, JT (reprint author), Boston Childrens Hosp, Dermatol Program, 300 Longwood Ave, Boston, MA 02115 USA.
EM Jennifer.Huang@childrens.harvard.edu
NR 11
TC 0
Z9 0
U1 0
U2 2
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0007-0963
EI 1365-2133
J9 BRIT J DERMATOL
JI Br. J. Dermatol.
PD JAN
PY 2016
VL 174
IS 1
BP 169
EP 171
DI 10.1111/bjd.14062
PG 3
WC Dermatology
SC Dermatology
GA DB4JW
UT WOS:000368480300026
PM 26252413
ER
PT J
AU Mahal, BA
Aizer, AA
Efstathiou, JA
Nguyen, PL
AF Mahal, Brandon A.
Aizer, Ayal A.
Efstathiou, Jason A.
Nguyen, Paul L.
TI Association of very low prostate-specific antigen levels with increased
cancer-specific death in men with high-grade prostate cancer
SO CANCER
LA English
DT Article
DE aggressive disease; cancer outcome; Gleason score; prostatic neoplasm;
prostate-specific antigen
ID RADICAL PROSTATECTOMY; GLEASON SCORE
AB BACKGROUNDThe objective of this study was to determine whether a very low presenting prostate-specific antigen (PSA) level was associated with greater prostate cancer-specific mortality (PCSM) among men with a Gleason score (GS) of 8 to 10.
METHODSThe Surveillance, Epidemiology, and End Results program was used to identify 328,904 men diagnosed with clinicalT1 (cT1)-4N0M0 prostate cancer between 2004 and 2010. A multivariate Fine-Gray competing risks regression analysis was used to determine PCSM as a function of the PSA level (2.5, 2.6-4, 4.1-10, 10.1-20, 20.1-40, or>40ng/mL) and GS (8-10 vs7).
RESULTSThe median follow-up was 38 months. Among men with GS 8-10 disease, with a PSA level of 4.1 to 10ng/mL as the referent, the adjusted hazard ratio for PCSM for men was 2.15 with a PSA level2.5ng/mL (95% confidence interval [CI], 1.65-2.79; P<.001), 1.60 with a PSA level of 2.6 to 4ng/mL (95% CI, 1.22-2.10; P=.001), 1.60 with a PSA level of 10.1 to 20ng/mL (95% CI, 1.41-1.82; P<.001), 2.08 with a PSA level of 20.1 to 40ng/mL (95% CI, 1.81-2.38; P<.001), and 3.23 with a PSA level>40ng/mL (95% CI, 2.85-3.65; P<.001). This suggested a U-shaped distribution. There was a significant interaction between the PSA level and GS (P-interaction<.001) such that only a PSA level2.5ng/mL significantly predicted poorer PCSM among patients with GS 8-10 disease.
CONCLUSIONSAmong patients with high-grade disease, patients with PSA levels2.5ng/mL or PSA levels of 2.6 to 4ng/mL appear to have a higher risk for cancer-specific death in comparison with patients with PSA levels of 10.1 to 20ng/mL, and this supports the notion that low PSA levels in GS 8-10 disease may be a sign of aggressive and very poorly differentiated or anaplastic low PSA-producing tumors. Patients with low-PSA, GS 8-10 disease should be considered for clinical trials studying the use of chemotherapy and other novel agents for very high-risk prostate cancers. Cancer 2016;122:78-83. (c) 2015 American Cancer Society.
C1 [Mahal, Brandon A.] Brigham & Womens Hosp, Dept Internal Med, Boston, MA 02115 USA.
[Aizer, Ayal A.; Nguyen, Paul L.] Dana Farber Canc Inst, Dept Radiat Oncol, Boston, MA 02115 USA.
[Aizer, Ayal A.; Nguyen, Paul L.] Brigham & Womens Hosp, Boston, MA 02115 USA.
[Efstathiou, Jason A.] Massachusetts Gen Hosp, Dept Radiat Oncol, Boston, MA 02114 USA.
RP Nguyen, PL (reprint author), Brigham & Womens Hosp, 75 Francis St, Boston, MA 02115 USA.
EM pnguyen@lroc.harvard.edu
FU Prostate Cancer Foundation; Fitz's Cancer Warriors
FX This work is supported by David and Cynthia Chapin, the Prostate Cancer
Foundation, Fitz's Cancer Warriors, Hugh Simons (in honor of Frank and
Anne Simons), and a grant from an anonymous family foundation.
NR 18
TC 3
Z9 3
U1 1
U2 2
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0008-543X
EI 1097-0142
J9 CANCER-AM CANCER SOC
JI Cancer
PD JAN 1
PY 2016
VL 122
IS 1
BP 78
EP 83
DI 10.1002/cncr.29691
PG 6
WC Oncology
SC Oncology
GA DA7LF
UT WOS:000367984900012
PM 26371600
ER
PT J
AU Li, DK
Chung, RT
AF Li, Darrick K.
Chung, Raymond T.
TI Reply to Antiviral Therapy and Hepatocellular Carcinogenesis
SO CANCER
LA English
DT Letter
ID IMPACT
C1 [Li, Darrick K.; Chung, Raymond T.] Massachusetts Gen Hosp, Dept Med, Boston, MA 02114 USA.
[Chung, Raymond T.] Massachusetts Gen Hosp, Dept Med, Div Gastroenterol, Ctr Liver, Boston, MA 02114 USA.
RP Li, DK (reprint author), Massachusetts Gen Hosp, Dept Med, Boston, MA 02114 USA.
FU NIDDK NIH HHS [K24 DK078772]
NR 3
TC 0
Z9 0
U1 0
U2 1
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0008-543X
EI 1097-0142
J9 CANCER-AM CANCER SOC
JI Cancer
PD JAN 1
PY 2016
VL 122
IS 1
BP 158
EP 158
DI 10.1002/cncr.29694
PG 1
WC Oncology
SC Oncology
GA DA7LF
UT WOS:000367984900023
PM 26384130
ER
PT J
AU Stopsack, KH
Ziehr, DR
Rider, JR
Giovannucci, EL
AF Stopsack, Konrad H.
Ziehr, David R.
Rider, Jennifer R.
Giovannucci, Edward L.
TI Metformin and prostate cancer mortality: a meta-analysis
SO CANCER CAUSES & CONTROL
LA English
DT Article
DE Prostate cancer; Diabetes mellitus; Metformin; Mortality; Biochemical
recurrence; Meta-analysis
ID RADICAL PROSTATECTOMY; BIOCHEMICAL RECURRENCE; CLINICAL-OUTCOMES;
DIABETIC-PATIENTS; ALL-CAUSE; RISK; ASSOCIATION; TIME; DEATH; MEN
AB Purpose Observational studies report conflicting results on the association between metformin exposure and prostate cancer outcomes. This meta-analysis summarizes studies reporting overall survival, prostate cancer-specific mortality, and biochemical recurrence.
Methods PubMed and Embase were systematically reviewed to identify studies investigating the association between metformin use and clinical endpoints among men with prostate cancer while taking confounding by diabetes diagnosis into account. Pooled risk estimates (hazard ratios, HRs) and 95 % confidence intervals (CIs) were calculated using random-effects models. Sensitivity analyses for quality components and factors for heterogeneity were conducted.
Results Of 549 articles identified, nine retrospective cohort studies representing 9,186 patients were included. There was significant heterogeneity between studies, and studies differed in quality. Metformin use was associated with improved overall survival in studies with clear risk window definition (HR 0.88, 95 % CI 0.86-0.90, p < 0.001) and in studies with potential immortal time bias (HR 0.52, 95 % CI 0.41-0.65, p < 0.001). No significant association with prostate cancer-specific mortality was detected (HR 0.76, 95 % CI 0.44-1.31, p = 0.33). Metformin use was associated with a decreased risk of biochemical recurrence (HR 0.79, 95 % CI 0.63-1.00, p = 0.047).
Conclusions This meta-analysis suggests a benefit of metformin in men with diabetes and prostate cancer. However, further carefully designed studies are needed to confirm findings and to assess potential generalization to non-diabetic, non-white, and less aggressively treated men with prostate cancer.
C1 [Stopsack, Konrad H.; Rider, Jennifer R.; Giovannucci, Edward L.] Harvard TH Chan Sch Publ Hlth, Dept Epidemiol, Boston, MA 02115 USA.
[Ziehr, David R.] Harvard Univ, Sch Med, Boston, MA 02115 USA.
[Ziehr, David R.] Massachusetts Gen Hosp, Dept Med, Boston, MA 02114 USA.
[Rider, Jennifer R.; Giovannucci, Edward L.] Brigham & Womens Hosp, Channing Div Network Med, Dept Med, Boston, MA 02115 USA.
[Rider, Jennifer R.; Giovannucci, Edward L.] Harvard Univ, Sch Med, Boston, MA 02115 USA.
[Giovannucci, Edward L.] Harvard TH Chan Sch Publ Hlth, Dept Nutr, Boston, MA 02115 USA.
RP Stopsack, KH (reprint author), Harvard TH Chan Sch Publ Hlth, Dept Epidemiol, 677 Huntington Ave, Boston, MA 02115 USA.
EM stopsack@post.harvard.edu
NR 40
TC 8
Z9 8
U1 2
U2 5
PU SPRINGER
PI DORDRECHT
PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS
SN 0957-5243
EI 1573-7225
J9 CANCER CAUSE CONTROL
JI Cancer Causes Control
PD JAN
PY 2016
VL 27
IS 1
BP 105
EP 113
DI 10.1007/s10552-015-0687-0
PG 9
WC Oncology; Public, Environmental & Occupational Health
SC Oncology; Public, Environmental & Occupational Health
GA DA9TD
UT WOS:000368151600010
PM 26537119
ER
PT J
AU Zhang, J
Wu, GX
Dai, HB
AF Zhang, Jin
Wu, Gongxiong
Dai, Haibin
TI The matricellular protein CCN1 regulates TNF-alpha induced vascular
endothelial cell apoptosis
SO CELL BIOLOGY INTERNATIONAL
LA English
DT Article
DE apoptosis; CCN1; P53; TNF-alpha; vascular endothelial cells
ID IMMEDIATE-EARLY GENE; NEOINTIMAL HYPERPLASIA; FACTOR CYR61; EXPRESSION;
GROWTH; PROLIFERATION; ANGIOGENESIS; ADHESION; RECEPTOR; INJURY
AB Due to the epidemic obesity and associated diabetes, the incidence of atherosclerosis is increasing worldwide. Atherosclerosis is a chronic inflammatory disease characterized by the hardening and narrowing of arteries with plaques that consist of inflammatory cells, dead endothelial cells, lipids, and often hyper proliferated vascular smooth muscle cells. During the development of atherosclerosis, vascular endothelial cell (EC) apoptosis induced by the adipokine tumor necrosis factor alpha (TNF-alpha) is an early event in the plaque formation. However, TNF-alpha alone is not sufficient to induce apoptosis of endothelial cells. Recent studies suggested that the matricellular protein CCN family member 1 (CCN1) involves in endothelial cell dysfunction besides its well-known angiogenic function during tissue repair by promoting vascular smooth muscle cells proliferation and migration. Herein, we explored the possibility and mechanism of CCN1 in TNF-a induced endothelial cells apoptosis. Both mRNA and protein levels of CCN1 are found up-regulated in endothelial cells after TNF-a treatment. In addition, overexpression of CCN1 promoted endothelial cell apoptosis in the presence of TNF-alpha. Furthermore, CCN1 directly up-regulated the expression of TNF-a-target genes, and this up-regulation required the activation of P53 and NF-kappa B both in vivo and in vitro. Taken together, CNN1 regulates TNF-alpha induced endothelial cells apoptosis that may underlie poor response to TNF-alpha therapy and hence may be a better therapeutic target for preventing vascular dysfunction in obesity.
C1 [Zhang, Jin] Lanzhou Univ, Hosp 1, Ctr Heart, Lanzhou 730000, Peoples R China.
[Wu, Gongxiong] Harvard Univ, Sch Med, Joslin Diabet Ctr, Div Res, Boston, MA 02215 USA.
[Dai, Haibin] Zhejiang Univ, Sch Med, Affiliated Hosp 2, Hangzhou 310009, Zhejiang, Peoples R China.
RP Dai, HB (reprint author), Zhejiang Univ, Sch Med, Affiliated Hosp 2, Hangzhou 310009, Zhejiang, Peoples R China.
EM wugongxiong@gmail.com; haibindai@zju.edu.cn
FU Health Bureau of Zhejiang Province [2014KYB104, 2014RCA008]; Zhejiang
Province Traditional Chinese Medicine Foundation of China [2014ZB067,
2012ZB091, 2011ZZ009]; Education Bureau of Zhejiang Province
[Y201328670]
FX This project was supported by the grants from the Foundation from the
Health Bureau of Zhejiang Province (2014KYB104, 2014RCA008), the
Zhejiang Province Traditional Chinese Medicine Foundation of China
(2014ZB067, 2012ZB091, 2011ZZ009), and the Foundation from Education
Bureau of Zhejiang Province (Y201328670). The funders had no role in
study design, data collection and analysis, decision to publish, or
preparation of the manuscript.
NR 21
TC 0
Z9 1
U1 2
U2 3
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1065-6995
EI 1095-8355
J9 CELL BIOL INT
JI Cell Biol. Int.
PD JAN
PY 2016
VL 40
IS 1
BP 1
EP 6
DI 10.1002/cbin.10469
PG 6
WC Cell Biology
SC Cell Biology
GA DA8RA
UT WOS:000368072600001
PM 25820828
ER
PT J
AU Schwarz, DS
Blower, MD
AF Schwarz, Dianne S.
Blower, Michael D.
TI The endoplasmic reticulum: structure, function and response to cellular
signaling
SO CELLULAR AND MOLECULAR LIFE SCIENCES
LA English
DT Review
DE Interphase; Mitosis; Unfolded protein response; Organization;
Fertilization; Phosphorylation
ID UNFOLDED PROTEIN RESPONSE; INOSITOL 1,4,5-TRISPHOSPHATE RECEPTOR;
CALCIUM-DEPENDENT RIBONUCLEASE; SYNTHESIZING SECRETORY PROTEIN;
NUCLEAR-ENVELOPE FORMATION; TO-TUBULE TRANSFORMATION; MEMBRANE-BOUND
RIBOSOMES; XENOPUS EGG EXTRACTS; ER NETWORK FORMATION; SEA-URCHIN EGG
AB The endoplasmic reticulum (ER) is a large, dynamic structure that serves many roles in the cell including calcium storage, protein synthesis and lipid metabolism. The diverse functions of the ER are performed by distinct domains; consisting of tubules, sheets and the nuclear envelope. Several proteins that contribute to the overall architecture and dynamics of the ER have been identified, but many questions remain as to how the ER changes shape in response to cellular cues, cell type, cell cycle state and during development of the organism. Here we discuss what is known about the dynamics of the ER, what questions remain, and how coordinated responses add to the layers of regulation in this dynamic organelle.
C1 [Schwarz, Dianne S.; Blower, Michael D.] Massachusetts Gen Hosp, Dept Mol Biol, Boston, MA 02114 USA.
[Schwarz, Dianne S.; Blower, Michael D.] Harvard Univ, Sch Med, Dept Genet, Boston, MA 02115 USA.
RP Blower, MD (reprint author), New England Biolabs Inc, Ipswich, MA 01938 USA.
EM blower@molbio.mgh.harvard.edu
NR 164
TC 4
Z9 4
U1 5
U2 17
PU SPRINGER BASEL AG
PI BASEL
PA PICASSOPLATZ 4, BASEL, 4052, SWITZERLAND
SN 1420-682X
EI 1420-9071
J9 CELL MOL LIFE SCI
JI Cell. Mol. Life Sci.
PD JAN
PY 2016
VL 73
IS 1
BP 79
EP 94
DI 10.1007/s00018-015-2052-6
PG 16
WC Biochemistry & Molecular Biology; Cell Biology
SC Biochemistry & Molecular Biology; Cell Biology
GA DA6LU
UT WOS:000367917100005
PM 26433683
ER
PT J
AU Dunn, EC
Busso, DS
Raffeld, MR
Smoller, JW
Nelson, CA
Doyle, AE
Luk, G
AF Dunn, Erin C.
Busso, Daniel S.
Raffeld, Miriam R.
Smoller, Jordan W.
Nelson, Charles A.
Doyle, Alysa E.
Luk, Gigi
TI Does developmental timing of exposure to child maltreatment predict
memory performance in adulthood? Results from a large, population-based
sample
SO CHILD ABUSE & NEGLECT
LA English
DT Article
DE Epidemiology; Memory; Cognition; Sensitive periods; Etiology;
Maltreatment
ID SPATIAL WORKING-MEMORY; SEXUAL-ABUSE; COGNITIVE FUNCTION;
BRAIN-DEVELOPMENT; PSYCHIATRIC-DISORDERS; SENSITIVE PERIODS; NATIONAL
SAMPLE; SHORT-TERM; LONG-TERM; STRESS
AB Although maltreatment is a known risk factor for multiple adverse outcomes across the lifespan, its effects on cognitive development, especially memory, are poorly understood. Using data from a large, nationally representative sample of young adults (Add Health), we examined the effects of physical and sexual abuse on working and short-term memory in adulthood. We examined the association between exposure to maltreatment as well as its timing of first onset after adjusting for covariates. Of our sample, 16.50% of respondents were exposed to physical abuse and 4.36% to sexual abuse by age 17. An analysis comparing unexposed respondents to those exposed to physical or sexual abuse did not yield any significant differences in adult memory performance. However, two developmental time periods emerged as important for shaping memory following exposure to sexual abuse, but in opposite ways. Relative to non-exposed respondents, those exposed to sexual abuse during early childhood (ages 3-5), had better number recall and those first exposed during adolescence (ages 14-17) had worse number recall. However, other variables, including socioeconomic status, played a larger role (than maltreatment) on working and short-term memory. We conclude that a simple examination of "exposed" versus "unexposed" respondents may obscure potentially important within-group differences that are revealed by examining the effects of age at onset to maltreatment. (C) 2015 Elsevier Ltd. All rights reserved.
C1 [Dunn, Erin C.; Raffeld, Miriam R.; Smoller, Jordan W.; Doyle, Alysa E.] Massachusetts Gen Hosp, Ctr Human Genet Res, Boston, MA 02114 USA.
[Dunn, Erin C.; Smoller, Jordan W.; Doyle, Alysa E.] Harvard Univ, Dept Psychiat, Sch Med, Cambridge, MA 02138 USA.
[Dunn, Erin C.; Smoller, Jordan W.; Doyle, Alysa E.] Broad Inst Harvard & MIT, Stanley Ctr Psychiat Res, Boston, MA USA.
[Busso, Daniel S.; Nelson, Charles A.; Luk, Gigi] Harvard Univ, Grad Sch Educ, Cambridge, MA 02138 USA.
[Smoller, Jordan W.; Nelson, Charles A.] Boston Childrens Hosp, Boston, MA USA.
[Nelson, Charles A.] Harvard Univ, Ctr Dev Child, Cambridge, MA 02138 USA.
RP Dunn, EC (reprint author), Massachusetts Gen Hosp, Psychiat & Neurodev Genet Unit, Ctr Human Genet Res, 185 Cambridge St,Simches Res Bldg 6th Floor, Boston, MA 02114 USA.
FU Eunice Kennedy Shriver National Institute of Child Health and Human
Development [P01-HD31921]; National Institute of Mental Health (NIMH)
[K01 MH102403, K24 MH094614]; Harvard University Center on the
Developing Child
FX This research uses data from Add Health, a program project directed by
Kathleen Mullan Harris and designed by J. Richard Udry, Peter S.
Bearman, and Kathleen Mullan Harris at the University of North Carolina
at Chapel Hill, and funded by grant P01-HD31921 from the Eunice Kennedy
Shriver National Institute of Child Health and Human Development, with
cooperative funding from 23 other federal agencies and foundations.
Special acknowledgment is due Ronald R. Rindfuss and Barbara Entwisle
for assistance in the original design. Information on how to obtain the
Add Health data files is available on the Add Health website
(http://www.cpc.unc.edu/addhealth). No direct support was received from
grant P01-HD31921 for this analysis. Visit Add Health at:
https://www.cpc.unc.edu/projects/addhealth. Research reported in this
publication was supported, in part, by the Harvard University Center on
the Developing Child (Drs. Smoller, Dunn, Nelson, and Luk) and the
National Institute of Mental Health (NIMH) under award number (K01
MH102403 Dunn and K24 MH094614 Smoller).
NR 66
TC 1
Z9 1
U1 3
U2 13
PU PERGAMON-ELSEVIER SCIENCE LTD
PI OXFORD
PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND
SN 0145-2134
EI 1873-7757
J9 CHILD ABUSE NEGLECT
JI Child Abuse Negl.
PD JAN
PY 2016
VL 51
BP 181
EP 191
DI 10.1016/j.chiabu.2015.10.014
PG 11
WC Family Studies; Psychology, Social; Social Work
SC Family Studies; Psychology; Social Work
GA DB0PW
UT WOS:000368211000018
PM 26585216
ER
PT J
AU Torres-Cornejo, A
BenMarzouk-Hidalgo, OJ
Viciana, P
Sanchez, B
Lopez-Ruz, MA
Lopez-Cortes, LF
Gutierrez-Valencia, A
AF Torres-Cornejo, A.
BenMarzouk-Hidalgo, O. J.
Viciana, P.
Sanchez, B.
Lopez-Ruz, M. A.
Lopez-Cortes, L. F.
Gutierrez-Valencia, A.
TI Protease inhibitor monotherapy is effective in controlling human
immunodeficiency virus 1 shedding in the male genital tract
SO CLINICAL MICROBIOLOGY AND INFECTION
LA English
DT Article
DE Human immunodeficiency virus 1 infection; human immunodeficiency virus 1
treatment; male genital tract; protease inhibitor monotherapy; triple
therapy
ID REVERSE-TRANSCRIPTASE INHIBITORS; ANTIRETROVIRAL THERAPY; VIRAL LOAD;
HIV-1-INFECTED MEN; BLOOD-PLASMA; HIV-1 RNA; SEMEN; LOPINAVIR/RITONAVIR;
RITONAVIR; TYPE-1
AB Cross-sectional study comparing seminal human immunodeficiency virus type 1 (HIV-1) shedding in patients receiving boosted protease inhibitor monotherapy (mtPI/rtv) (n = 66) versus triple therapy (TT) (n = 61). Seminal HIV-1 shedding rates in patients with undetectable plasma HIV-RNA were 16.0% on mtPI/rtv compared with 28.6% on TT (p 0.173). Aviraemic status and time on viral suppression were independently associated with lack of seminal HIV-1 shedding. During TT, non PI/rtv-based regimens were associated with a better control of HIV infection in semen despite similar time on viral suppression. The use of mtPI/rtv in well-controlled patients is not associated with increased seminal HIV excretion compared with TT. (C)2015 European Society of Clinical Microbiology and Infectious Diseases. Published by Elsevier Ltd. All rights reserved.
C1 [Torres-Cornejo, A.; BenMarzouk-Hidalgo, O. J.; Viciana, P.; Lopez-Cortes, L. F.; Gutierrez-Valencia, A.] Univ Seville, Inst Biomed Sevilla, Enfermedades Infecciosas Microbiol & Med Prevent, Hosp Univ Virgen Rocio,CSIC, Seville, Spain.
[Sanchez, B.] Univ Seville, Inst Biomed Sevilla, Serv Inmunol, Hosp Univ Virgen Rocio,CSIC, Seville, Spain.
[Lopez-Ruz, M. A.] Hosp Univ Virgen Nieves, Inst Invest Biosanitaria Granada, Enfermedades Infecciosas, Granada, Spain.
RP Torres-Cornejo, A (reprint author), Harvard Univ, Massachusetts Gen Hosp, Sch Med, Gastrointestinal Dept, Boston, MA 02138 USA.
EM ATORRES-CORNEJO@mgh.harvard.edu; lflopez@us.es
FU Direccion Gerencia del Servicio Andaluz de Salud, Consejeria de Salud,
Junta de Andalucia [exp PI-0168-2012]
FX This project was supported by a grant from the Direccion Gerencia del
Servicio Andaluz de Salud, Consejeria de Salud, Junta de Andalucia (exp
PI-0168-2012).
NR 18
TC 1
Z9 1
U1 1
U2 3
PU ELSEVIER SCI LTD
PI OXFORD
PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND
SN 1198-743X
EI 1469-0691
J9 CLIN MICROBIOL INFEC
JI Clin. Microbiol. Infect.
PD JAN
PY 2016
VL 22
IS 1
DI 10.1016/j.cmi.2015.09.028
PG 4
WC Infectious Diseases; Microbiology
SC Infectious Diseases; Microbiology
GA DA7ZT
UT WOS:000368024800032
ER
PT J
AU Bozic, KJ
Ong, K
Kurtz, S
Lau, E
Vail, TP
Rubash, H
Berry, D
AF Bozic, Kevin J.
Ong, Kevin
Kurtz, Steven
Lau, Edmund
Vail, Thomas P.
Rubash, Harry
Berry, Daniel
TI Short-term Risk of Revision THA in the Medicare Population Has Not
Improved With Time
SO CLINICAL ORTHOPAEDICS AND RELATED RESEARCH
LA English
DT Article
ID TOTAL HIP-ARTHROPLASTY; ACETABULAR COMPONENT; REPLACEMENT; OSTEOLYSIS;
POLYETHYLENE; OUTCOMES; FAILURE; WEAR
AB Introduction Advances in surgical technique, implant design, and clinical care pathways have resulted in higher expectations for improved clinical outcomes after primary THA; however, despite these advances, it is unclear whether the risk of revision THA actually has decreased with time. Understanding trends in short- and mid-term risks of revision will be helpful in directing clinical, research, and policy efforts to improve THA outcomes.
Question/purposes We therefore asked (1) whether there have been changes in overall short- and mid-term risks of revision THA among patients in the Medicare population who underwent primary THA between 1998 and 2010; and (2) whether there are different demographic factors associated with short-and mid-term risks of revision THA.
Methods Using the Medicare 5% national sample database, patients who underwent primary THA between 1998 and 2010 followed by subsequent revision through 2011 were identified by ICD-9-CM procedure codes 81.51 and 81.53/80.05/00.70-00.73, respectively. This dataset included a random sample of Medicare beneficiaries based on their social security number. Only patients with minimum 1-year followup after primary THA were included in our analysis. A total of 64,260 patients who underwent primary THA were identified from the 1998 to 2010 Medicare 5% dataset. Eighty-eight percent of the patients had 1-year followup providing a final study cohort of 56,700 patients. The risk of revision was evaluated at 1, 3, 5, and 7 years. Multivariate Cox regression was used to evaluate temporal trends in revision risk using two methods to account for time effects with periods 1998 to 2002, 2003 to 2007, and 2008 to 2010 for the index year of primary THA, and individual year of index of primary THA as independent variables. The analysis adjusted for patient age, sex, race, census region, Charlson score, and socioeconomic status.
Results The 7-year crude risk of revision THA declined from 7.10% in 1998 to 2002 to 6.09% in 2008 to 2010, representing a 14.4% overall reduction in adjusted risk of revision (p = 0.0058; 95% CI, 4.4%-23%). Similarly, the 5-year crude risk of revision THA declined from 5.96% in 1998 to 2002 to 5.11% in 2008 to 2010, representing a 14.2% overall reduction in adjusted risk of revision (p = 0.0069; 95% CI, 4.1%-23%). However, the adjusted risk of revision THA at 3 years was not different from 1998 to 2002 (4.70%) and 2008 to 2010 (4.03%; p = 0.1176). Similarly, the adjusted risk of revision at 1 year did not differ from 1998 to 2002 (2.83%) and 2008 to 2010 (2.42%; p = 0.3386). Patients with more comorbidities had a greater adjusted risk of revision (p<0.001) at all times: 94% (95% CI, 58%-138%) and 56% (95% CI, 33%-84%) at 1 year and 7 years, respectively, for Charlson score of 5+ vs 0).
Conclusions Although the mid-term (5 and 7 years) risk of revision THA has decreased during the past 14 years among Medicare beneficiaries who underwent primary THA, the short-term risk has not. These findings suggest that greater clinical, research, and policy emphasis is needed to identify potentially avoidable causes of early failure after primary THA in patients in the Medicare population, and multistakeholder solutions are needed to optimize short-term outcomes.
Level of Evidence Level III, therapeutic study.
C1 [Bozic, Kevin J.] Univ Texas Austin, Dell Med Sch, Dept Surg & Preoperat Care, Austin, TX 78712 USA.
[Ong, Kevin; Kurtz, Steven] Exponent Inc, Philadelphia, PA USA.
[Lau, Edmund] Exponent Inc, Menlo Pk, CA USA.
[Kurtz, Steven; Berry, Daniel] Mayo Clin, Dept Orthopaed Surg, Rochester, MN USA.
[Vail, Thomas P.] Univ Calif San Francisco, Dept Orthopaed Surg, San Francisco, CA USA.
[Rubash, Harry] Massachusetts Gen Hosp, Dept Orthopaed Surg, Boston, MA 02114 USA.
RP Bozic, KJ (reprint author), Univ Texas Austin, Dell Med Sch, Dept Surg & Preoperat Care, 1912 Speedway,Suite 564,Sanchez Bldg, Austin, TX 78712 USA.
EM kevin.bozic@austin.utexas.edu
FU DePuy; Stryker/MAKO; Ceramtec; Lippincott; Williams; Wilkins; Flexion
Therapeutics; Pacira
FX One of the authors certifies that he (TPV), or a member of his or her
immediate family, has received or may receive payments or benefits,
during the study period-royalty for certain and hip and knee products,
DePuy, USD 100,001 to USD 1,000,000. One of the authors certifies that
he (DB), or a member of his or her immediate family, has received or may
receive payments or benefits, during the study period-royalty for
certain hip and knee implants, DePuy, USD 100,001 to USD 1,000,000. One
of the authors certifies that he (HR), or a member of his or her
immediate family, has received or may receive payments or benefits,
during the study period USD 10,000 to USD 100,000 from Stryker/MAKO for
Institutional Royalties, less than USD 10,000 from Ceramtec for
consulting, less than USD 10,000 from Lippincott, Williams, & Wilkins
for royalties, less than USD 10,000 from Flexion Therapeutics for
consulting, less than USD 10,000 from Pacira for consulting. One of the
authors certifies that he (KJB), or a member of his or her immediate
family, has received or may receive payments or benefits, during the
study period less than USD 10,000 from Institute for Healthcare
Improvement for consulting, less than USD 10,000 from Harvard Business
School for consulting, USD 10,000 to 100,000 from Centers for Medicare
and Medicaid Services for consulting.
NR 34
TC 1
Z9 1
U1 3
U2 3
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 0009-921X
EI 1528-1132
J9 CLIN ORTHOP RELAT R
JI Clin. Orthop. Rel. Res.
PD JAN
PY 2016
VL 474
IS 1
BP 156
EP 163
DI 10.1007/s11999-015-4520-6
PG 8
WC Orthopedics; Surgery
SC Orthopedics; Surgery
GA DA7YX
UT WOS:000368022600030
PM 26400249
ER
PT J
AU Madanat, R
Hussey, DK
Donahue, GS
Potter, HG
Wallace, R
Bragdon, C
Muratoglu, O
Malchau, H
AF Madanat, Rami
Hussey, Daniel K.
Donahue, Gabrielle S.
Potter, Hollis G.
Wallace, Robert
Bragdon, Charles
Muratoglu, Orhun
Malchau, Henrik
TI Early Lessons From a Worldwide, Multicenter, Followup Study of the
Recalled Articular Surface Replacement Hip System
SO CLINICAL ORTHOPAEDICS AND RELATED RESEARCH
LA English
DT Article
ID IMAGING FINDINGS; MRI FINDINGS; METAL; ARTHROPLASTY; PSEUDOTUMORS;
REVISION; OUTCOMES; IMPLANTS; SURGERY; COMMON
AB Background Adverse local tissue reactions (ALTRs) around hip arthroplasties are an important reason for failure of metal-on-metal (MoM) hip implants. Little is known about capsular dehiscence patterns as ALTRs decompress from the hip into the surrounding tissue planes; these patterns may also influence the onset and severity of patient symptoms.
Questions/ purposes Through a multicenter study approach, we asked: (1) Is ALTR location related to the surgical approach used for arthroplasty in patients who underwent hip arthroplasty (resurfacing or THA) with a single, recalled hip arthroplasty system? (2) Do ALTR severity and location affect patient-reported outcomes in these patients? (3) Is ALTR severity different between patients who received the resurfacing version of this component (Articular Surface Replacement [ASR]) and those who received the THA implant in this system (ASR XL)?
Methods In a multicenter prospective study of patients who had undergone surgery with use of the ASR and ASR XL hip system (DePuy Orthopaedics, Warsaw, IN, USA), 288 patients (333 hips) from two centers had a metal artifact reduction sequence MRI of the hip performed at a mean time of 6 years postsurgery. Procedures included 166 hips (50%) with ASR resurfacing and 167 hips (50%) with ASR XL THA performed between 2004 and 2010. One hundred twenty-nine hips (39%) had been operated on using a direct lateral approach and 204 using a posterior approach (61%). The EQ-5D, Harris hip score, UCLA activity score, and visual analog scale pain score were obtained for each patient. ALTRs were classified using the Anderson ALTR grading system, and the location, synovial thickness, and diameter of the ATLRs were assessed. The relationship between ALTR location and surgical approach as well as for ALTR severity and patient-reported outcomes were evaluated, and logistic regression was used to identify predictors for moderate-to-severe ALTRs.
Results Moderate or severe ALTRs were identified in 79 hips (24%); 41 of these hips had been operated on using the direct lateral approach and 38 using the posterior approach. In patients in whom the lateral approach was used, 83% had an anterior ALTR. Similarly, 71% of patients in the posterior approach group had posterior ALTRs. There were no differences in patient-reported outcome measures between patients with moderate-to-severe ALTRs and those with no ALTR findings on MRI (p>0.09). Use of ASR XL was an independent risk factor for moderate-to-severe ALTRs (odds ratio, 2.8; 95% confidence interval, 1.4-5.5 p = 0.004) and patients with ASR XL also had a thicker synovium (median ASR XL = 3.6 mm [1.2-10.6 mm], median ASR = 2.6 mm [1.2-10.7 mm], p<0.001) and larger maximal ALTR diameter (median ASR XL = 47.6 mm [14-109.70 mm], median ASR = 38.4 [17.21-18.0 mm], p = 0.02) than patients treated with ASR.
Conclusions The location of ALTRs can be predicted based on the previous surgical approach to the hip. Patients with ASR XL are more likely to develop moderate-to-severe ALTRs compared with ASR patients. An extensive range of patient-reported outcome measures may not identify all patients with ALTRs further supporting the use of MRI as a screening measure for ALTRs.
Level of Evidence Level II, therapeutic study.
C1 [Madanat, Rami; Hussey, Daniel K.; Donahue, Gabrielle S.; Bragdon, Charles; Muratoglu, Orhun; Malchau, Henrik] Massachusetts Gen Hosp, Harris Orthopaed Lab, Boston, MA 02114 USA.
[Potter, Hollis G.] Hosp Special Surg, Dept Radiol & Imaging, New York, NY 10021 USA.
[Wallace, Robert] Sportsmed SA, Stepney, Australia.
RP Malchau, H (reprint author), Massachusetts Gen Hosp, Harris Orthopaed Lab, 55 Fruit St,GRJ 1231, Boston, MA 02114 USA.
EM hmalchau@partners.org
FU Biomet (Warsaw, IN, USA),; Smith & Nephew (London, UK); Zimmer Inc
(Warsaw, IN, USA); Mako Surgical Corp (Ft Lauderdale, FL, USA); Mako
Surgical Corp; DePuy Synthes (Warsaw, IN, USA); GE Healthcare (Waukesha,
WI, USA); Zimmer Inc.; Corin (Cirencester, UK); Iconacy (Warsaw, IN,
USA); Renovis (Redlands, CA, USA); Conformis (Burlington, MA, USA);
Aston Medical (Saint-Etienne, France); Meril Healthcare (Vapi, Gujarat,
India); Arthex (Naples, FL, USA); Orthopaedic Technology Group (Boston,
MA, USA); Zimmer Inc; Biomet; Cambridge Polymer Group (Boston, MA, USA);
Corin; RSA Biomedical (Umea, Sweden)
FX One of the authors (HM) has received research support funding from
Biomet (Warsaw, IN, USA), Smith & Nephew (London, UK), Zimmer Inc
(Warsaw, IN, USA), and Mako Surgical Corp (Ft Lauderdale, FL, USA). One
author (OM) has received research support funding from Mako Surgical
Corp. The institution of one or more of the authors (RM, DKH, GSD, CB,
OM, HM) has received, during the study period, funding from DePuy
Synthes (Warsaw, IN, USA).; The institution of one of the authors (HGP)
has received, during the study period, funding from GE Healthcare
(Waukesha, WI, USA). One of the authors (CB), or a member of his or her
immediate family, has or may receive payments or benefits, during the
study period, an amount of USD 10,000 to USD 100,000 from Zimmer Inc.
One of the authors (OM), or a member of his or her immediate family, has
or may receive payments or benefits, during the study period, an amount
of less than USD 10,000 from Corin (Cirencester, UK), Iconacy (Warsaw,
IN, USA), Renovis (Redlands, CA, USA), Conformis (Burlington, MA, USA),
Aston Medical (Saint-Etienne, France), Meril Healthcare (Vapi, Gujarat,
India), Arthex (Naples, FL, USA), Orthopaedic Technology Group (Boston,
MA, USA); USD 10,000 to USD 100,000, from Mako Surgical Corp; USD
100,000 to USD 1,000,000 from Zimmer Inc; and more than USD 1,000,000
from Biomet and Cambridge Polymer Group (Boston, MA, USA). One of the
authors (HM), or a member of his or her immediate family, has or may
receive payments or benefits, during the study period, an amount of USD
10,000 to USD 100,000, from Zimmer Inc, Biomet, Corin, and RSA
Biomedical (Umea, Sweden).
NR 32
TC 0
Z9 0
U1 1
U2 1
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 0009-921X
EI 1528-1132
J9 CLIN ORTHOP RELAT R
JI Clin. Orthop. Rel. Res.
PD JAN
PY 2016
VL 474
IS 1
BP 166
EP 174
DI 10.1007/s11999-015-4456-x
PG 9
WC Orthopedics; Surgery
SC Orthopedics; Surgery
GA DA7YX
UT WOS:000368022600032
PM 26310677
ER
PT J
AU Claessen, FMAP
Braun, Y
Peters, RM
Dyer, G
Doornberg, JN
Ring, D
AF Claessen, Femke M. A. P.
Braun, Yvonne
Peters, Rinne M.
Dyer, George
Doornberg, Job N.
Ring, David
TI Factors Associated With Reoperation After Fixation of Displaced
Olecranon Fractures
SO CLINICAL ORTHOPAEDICS AND RELATED RESEARCH
LA English
DT Article
ID PLATE FIXATION; TENSION
AB Background Surgery for fixation of olecranon fractures is associated with reoperation, mostly for implant removal. A study of a large cohort of patients treated by many different surgeons allows us to determine if specific techniques or implants are associated with a higher rate of reoperation.
Questions/purposes After open reduction and internal fixation of isolated olecranon fractures, what factors are associated with (1) reoperation and (2) implant removal?
Methods Three hundred ninety-two adult patients who had operative treatment of a displaced olecranon fracture not associated with other fractures, dislocation, or subluxation at two area hospitals between January 2002 and May 2014 were analyzed to determine factors associated with reoperation. One hundred thirty-eight (35%) patients had plate and screw fixation and 254 (65%) tension band wiring. Nearly 100% of patients with displaced olecranon fractures are currently treated operatively at our hospitals. All patients were followed for at least four months. Two hundred three of the 392 (52%) patients were followed for one year or more. Ninety-nine patients (25%) had a second operation, 92 (93%) at least in part for implant removal (12 for wire migration [3% of all fractures, 12% of reoperations]). We considered patient-related, fracture-related, and implant-related endpoints as possible factors associated with reoperation. With a total sample size of 99 reoperations, an alpha of 0.05, and an effect size of 0.3, we had 87% power.
Results Reoperation was less common in men (36 [36%], women: 63 [64%]; adjusted odds ratio, 0.32; 95% confidence interval, 0.18-0.56; p < 0.001) and older patients (adjusted odds ratio, 0.75; 95% confidence interval, 0.65-0.87; p < 0.001). Similarly, request for implant removal was less in men (33 [36%], women: 59 [64%], adjusted odds ratio, 0.31; 95% confidence interval, 0.18-0.56; p<0.001) and older patients (adjusted odds ratio, 0.75; 95% confidence interval, 0.65-0.87; p < 0.001).
Conclusions Patients who have operative fixation of a fracture of the olecranon can be counseled that most patients keep their implants, that only 3% experience implant migration, and that technical factors such as the type or configuration of an implant seem less important than personal factors in determining who requests a second surgery for implant removal.
Level of Evidence Level III, prognostic study.
C1 [Claessen, Femke M. A. P.; Braun, Yvonne; Peters, Rinne M.; Ring, David] Massachusetts Gen Hosp, Hand Surg, Boston, MA 02114 USA.
[Dyer, George] Brigham Womens Hosp, Dept Orthopaed Surg, Upper Extrem Div, Boston, MA USA.
[Doornberg, Job N.] Univ Amsterdam, Orthopaed Residency Program PGY 6, Orthotrauma Res Ctr Amsterdam, Amsterdam, Netherlands.
[Ring, David] Harvard Univ, Yawkey Ctr, Orthopaed Surg, Sch Med, Boston, MA 02114 USA.
RP Ring, D (reprint author), Harvard Univ, Yawkey Ctr, Orthopaed Surg, Sch Med, Suite 2100,55 Fruit St, Boston, MA 02114 USA.
EM dring@mgh.harvard.edu
FU Skeletal Dynamics (Miami, FL, USA); Wright Medical (Memphis, TN, USA);
Biomet (Warsaw, IN, USA); Acumed (Hillsboro, OR, USA); IlluminOss
Medical, Inc (East Providence, RI, USA)
FX One of the authors (DR) received grants from Skeletal Dynamics (Miami,
FL, USA) in the amount of USD 10,000 to USD 100,000, other from Wright
Medical (Memphis, TN, USA) in the amount of less than USD 10,000,
personal fees from Biomet (Warsaw, IN, USA) in the amount of less than
USD 10,000, personal fees from Acumed (Hillsboro, OR, USA) in the amount
of less than USD 10,000), other from IlluminOss Medical, Inc (East
Providence, RI, USA; stock options only), personal fees as Deputy Editor
for the Journal of Hand Surgery (less than USD 10,000), personal fees as
Deputy Editor for Clinical Orthopaedics and Related Research (less than
USD 10,000), personal fees from universities and hospitals (less than
USD 10,000), and personal fees from lawyers (less than USD 10,000)
outside the submitted work.
NR 21
TC 0
Z9 0
U1 0
U2 1
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 0009-921X
EI 1528-1132
J9 CLIN ORTHOP RELAT R
JI Clin. Orthop. Rel. Res.
PD JAN
PY 2016
VL 474
IS 1
BP 193
EP 200
DI 10.1007/s11999-015-4488-2
PG 8
WC Orthopedics; Surgery
SC Orthopedics; Surgery
GA DA7YX
UT WOS:000368022600036
PM 26250137
ER
PT J
AU Nguyen, HQ
Bailey, A
Coleman, KJ
Desai, S
Fan, VS
Gould, MK
Maddock, L
Miller, K
Towner, W
Xiang, AH
Moy, ML
AF Nguyen, Huong Q.
Bailey, Adrienne
Coleman, Karen J.
Desai, Smita
Fan, Vincent S.
Gould, Michael K.
Maddock, Leah
Miller, Kimberly
Towner, William
Xiang, Anny H.
Moy, Marilyn L.
TI Patient-centered physical activity coaching in COPD (Walk On!): A study
protocol for a pragmatic randomized controlled trial
SO CONTEMPORARY CLINICAL TRIALS
LA English
DT Article
DE COPD; Physical activity; Hospitalizations; Death; Pragmatic design
ID OBSTRUCTIVE PULMONARY-DISEASE; REHABILITATION; INTERVENTION; PROGRAM;
EXACERBATIONS; READMISSION; VALIDATION; PREDICTOR; PEDOMETER; MORTALITY
AB Background: Physical inactivity is significantly associated with more frequent hospitalizations and increased mortality in COPD even after adjusting for disease severity. While practice guidelines recommend regular physical activity for all patients with COPD, health systems are challenged in operationalizing an effective and sustainable approach to assist patients in being physically active.
Methods: A pragmatic randomized controlled trial design was used to determine the effectiveness of a 12-month home and community-based physical activity coaching intervention (Walk On!) compared to standard care for 1650 patients at high risk for COPD exacerbations from a large integrated health care system. Eligible patients with a COPD-related hospitalization, emergency department visit, or observational stay in the previous 12 months were automatically identified from the electronic medical records (EMR) system and randomized to treatment arms. The Walk On! intervention included collaborative monitoring of step counts, semi-automated step goal recommendations, individualized reinforcement from a physical activity coach, and peer/family support.
Results: The primary composite outcome included all-cause hospitalizations, emergency department visits, observational stays, and death in the 12 months following randomization. Secondary outcomes included COPD-related utilization, cardio-metabolic markers, physical activity, symptoms, and health-related quality of life. With the exception of patient reported outcomes, all utilization and clinical variables were automatically captured from the EMR.
Conclusions: If successful, findings from this multi-stakeholder driven trial of a generalizable and scalable physical activity intervention, carefully designed with sufficient flexibility, intensity, and support for a large ethnically diverse sample could re-define the standard of care to effectively address physical inactivity in COPD. (C) 2015 Elsevier Inc. All rights reserved.
C1 [Nguyen, Huong Q.; Coleman, Karen J.; Gould, Michael K.; Maddock, Leah; Miller, Kimberly; Towner, William; Xiang, Anny H.] Kaiser Permanente So Calif, Dept Res & Evaluat, Pasadena, CA 91101 USA.
[Desai, Smita] Kaiser Permanente So Calif, San Diego, CA USA.
[Fan, Vincent S.] Univ Washington, Seattle, WA 98195 USA.
[Moy, Marilyn L.] Harvard Univ, Sch Med, VA Boston Healthcare Syst, Pulm & Crit Care Sect, Cambridge, MA 02138 USA.
RP Nguyen, HQ (reprint author), Kaiser Permanente So Calif, Dept Res & Evaluat, 100 S Los Robles Ave,2nd Floor, Pasadena, CA 91101 USA.
EM huong.q2.nguyen@kp.org
OI Xiang, Anny/0000-0003-2786-1268
FU Patient-Centered Outcomes Research Institute (PCORI) [1403-14117]
FX Funding in part by the Patient-Centered Outcomes Research Institute,
PCORI 1403-14117, 2015-2018 to Dr. Nguyen.
NR 66
TC 1
Z9 1
U1 2
U2 9
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1551-7144
EI 1559-2030
J9 CONTEMP CLIN TRIALS
JI Contemp. Clin. Trials
PD JAN
PY 2016
VL 46
BP 18
EP 29
DI 10.1016/j.cct.2015.10.010
PG 12
WC Medicine, Research & Experimental; Pharmacology & Pharmacy
SC Research & Experimental Medicine; Pharmacology & Pharmacy
GA DB0NH
UT WOS:000368204300005
PM 26597414
ER
PT J
AU Gewirtz, H
AF Gewirtz, Henry
TI Functional Versus Anatomic Imaging of CAD: Lessons Learned from Recent
Clinical Trials
SO CURRENT CARDIOLOGY REPORTS
LA English
DT Review
DE Fractional flow reserve; Coronary stenosis; Coronary revascularization;
CAD clinical outcomes trials; PET myocardial blood flow
ID FRACTIONAL FLOW RESERVE; CORONARY-ARTERY-DISEASE; MYOCARDIAL BLOOD-FLOW;
POSITRON-EMISSION-TOMOGRAPHY; PHYSIOLOGICAL ASSESSMENT; VELOCITY
RESERVE; MEDICAL THERAPY; SYNTAX SCORE; GUIDED PCI; PERFUSION
AB Recent clinical trials directed at imaging of coronary artery disease (CAD) have demonstrated a paradigm shift away from endpoints related to detection of CAD in favor of those related to clinical outcomes. The objective of such trials has been to determine whether physiological metrics are superior to anatomical ones for guiding therapy and improving outcomes in patients with known or suspected CAD. The present review focuses on selected trials in this area in particular DEFER, FAME 1 and 2, a meta-analysis comparing FFR to anatomically guided treatment outcomes and COURAGE SPECT MPI sub study. The rationale for using physiological as opposed to anatomical endpoints to optimize patient management, in particular coronary revascularization decisions, is emphasized. The results of the FFR-based trials are concordant and indicate physiological metrics are superior to anatomical ones for guiding therapy and improving clinical outcomes in patients with known or suspected CAD.
C1 [Gewirtz, Henry] Harvard Univ, Sch Med, Dept Med, Cardiac Unit,Cardiol Div,Massachusetts Gen Hosp, Boston, MA 02114 USA.
RP Gewirtz, H (reprint author), Harvard Univ, Sch Med, Dept Med, Cardiac Unit,Cardiol Div,Massachusetts Gen Hosp, Yawkey 5E,55 Fruit St, Boston, MA 02114 USA.
EM gewirtz.henry@mgh.harvard.edu
NR 43
TC 0
Z9 0
U1 0
U2 1
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 1523-3782
EI 1534-3170
J9 CURR CARDIOL REP
JI Curr. Cardiol. Rep.
PD JAN
PY 2016
VL 18
IS 1
DI 10.1007/s11886-015-0686-5
PG 7
WC Cardiac & Cardiovascular Systems
SC Cardiovascular System & Cardiology
GA DA9QU
UT WOS:000368145400004
ER
PT J
AU Berman, NC
Sullivan, A
Wilhelm, S
Cohen, IG
AF Berman, Noah Chase
Sullivan, Alexandra
Wilhelm, Sabine
Cohen, I. Glenn
TI Effect of a legal prime on clinician's assessment of suicide risk
SO DEATH STUDIES
LA English
DT Article
ID BEHAVIOR; METAANALYSIS; RULES
AB The present study evaluates how liability influences mental health clinicians' assessment of suicide risk. In this online vignette-based experiment, clinicians (N=268) were either primed with a legal standard prior to a case vignette or presented the case vignette alone. Clinicians then rated the patient's likelihood of suicide and need for hospitalization. Results indicated that trainees provided significantly lower ratings of suicide risk following presentation of the legal standard, but this was not associated with hospitalization endorsement. Results have training and legal implications for improving the accuracy of suicide risk assessment in both trainees and licensed professionals.
C1 [Berman, Noah Chase; Sullivan, Alexandra; Wilhelm, Sabine] Harvard Univ, Sch Med, Dept Psychiat, Massachusetts Gen Hosp, Boston, MA 02115 USA.
[Cohen, I. Glenn] Harvard Univ, Sch Law, Cambridge, MA 02138 USA.
RP Berman, NC (reprint author), Massachusetts Gen Hosp, Dept Psychiat, 185 Cambridge St,Suite 2000, Boston, MA 02114 USA.
EM nberman@mgh.harvard.edu
FU Mind Brain Behavior Interfaculty Initiative at Harvard University
FX This study was supported by a foundational grant from the Mind Brain
Behavior Interfaculty Initiative at Harvard University. Funding was
awarded to Noah Chase Berman, Sabine Wilhelm, and I. Glenn Cohen. The
authors have no conflict of interest directly relevant to this work.
NR 25
TC 1
Z9 1
U1 1
U2 1
PU ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD
PI ABINGDON
PA 2-4 PARK SQUARE, MILTON PARK, ABINGDON OX14 4RN, OXON, ENGLAND
SN 0748-1187
EI 1091-7683
J9 DEATH STUD
JI Death Stud.
PY 2016
VL 40
IS 1
BP 61
EP 67
DI 10.1080/07481187.2015.1068248
PG 7
WC Psychology, Multidisciplinary; Social Issues; Social Sciences,
Biomedical
SC Psychology; Social Issues; Biomedical Social Sciences
GA DA8WI
UT WOS:000368087000008
PM 26207570
ER
PT J
AU Giani, E
Laffel, L
AF Giani, Elisa
Laffel, Lori
TI Opportunities and Challenges of Telemedicine: Observations from the Wild
West in Pediatric Type 1 Diabetes
SO DIABETES TECHNOLOGY & THERAPEUTICS
LA English
DT Editorial Material
ID ADOLESCENTS; MANAGEMENT; CHILDREN; CARE
C1 [Giani, Elisa; Laffel, Lori] Harvard Univ, Sch Med, Joslin Diabet Ctr, Pediat Adolescent & Young Adult, Boston, MA 02115 USA.
[Giani, Elisa; Laffel, Lori] Harvard Univ, Sch Med, Joslin Diabet Ctr, Genet Sect, Boston, MA 02115 USA.
[Giani, Elisa; Laffel, Lori] Harvard Univ, Sch Med, Joslin Diabet Ctr, Epidemiol Sect, Boston, MA 02115 USA.
[Laffel, Lori] Harvard Univ, Sch Med, Dept Pediat, Boston, MA 02115 USA.
RP Laffel, L (reprint author), Joslin Diabet Ctr, One Joslin Pl, Boston, MA 02215 USA.
EM lori.laffel@joslin.harvard.edu
FU NIDDK NIH HHS [R01 DK089349]
NR 18
TC 2
Z9 2
U1 2
U2 4
PU MARY ANN LIEBERT, INC
PI NEW ROCHELLE
PA 140 HUGUENOT STREET, 3RD FL, NEW ROCHELLE, NY 10801 USA
SN 1520-9156
EI 1557-8593
J9 DIABETES TECHNOL THE
JI Diabetes Technol. Ther.
PD JAN 1
PY 2016
VL 18
IS 1
BP 1
EP 3
DI 10.1089/dia.2015.0360
PG 3
WC Endocrinology & Metabolism
SC Endocrinology & Metabolism
GA DA7WB
UT WOS:000368014600001
PM 26756102
ER
PT J
AU Zhang, HH
Thoonen, R
Yao, V
Buys, ES
Popovich, J
Su, YR
Wang, TJ
Scherrer-Crosbie, M
AF Zhang, Haihua
Thoonen, Robrecht
Yao, Vincent
Buys, Emmanuel S.
Popovich, John
Su, Yan Ru
Wang, Thomas J.
Scherrer-Crosbie, Marielle
TI Regulation of B-type natriuretic peptide synthesis by insulin in obesity
in male mice
SO EXPERIMENTAL PHYSIOLOGY
LA English
DT Article
ID HIGH-FAT DIET; CONTRACTILE DYSFUNCTION; CARDIAC DYSFUNCTION;
LIPID-ACCUMULATION; PRESSURE-OVERLOAD; HEART-FAILURE; RESISTANCE;
EXPRESSION; GENE; HYPERINSULINEMIA
AB Human studies suggest that insulin resistance and obesity are associated with a decrease in B-type natriuretic peptide (BNP) plasma concentrations. The objective of the study was to gain insights into the mechanisms involved in the association between insulin resistance and decreased BNP plasma concentrations. Mice fed a high-fat, high-fructose (HFHF) diet for 4 weeks developed mild obesity and systemic insulin resistance. Elevated plasma concentrations of insulin, glucose and triglycerides were noted. The HFHF diet was also associated with myocardial insulin resistance, characterized by an impaired response of the phosphoinositide 3-kinase-AKT (PI3K-AKT) pathway to insulin in the left ventricle. Myocardial BNP expression and protein were decreased in HFHF-fed mice compared with control animals. Exposure of cardiomyocytes to 100 nM insulin activated PI3K-AKT signalling (15 min) and induced a 1.9 +/- 0.3-fold increase in BNP gene expression (6 h). Prolonged exposure of cardiomyocytes to a high insulin concentration (100 nm) for 48 h induced insulin resistance, characterized by an impaired response of the PI3K-AKT signalling pathway and a decreased response of the BNP gene expression to insulin. The decreased response in BNP gene expression was reproduced by treating cardiomyocytes for 7 h with a PI3-kinase inhibitor (wortmannin). In conclusion, HFHF diet in vivo, prolonged exposure to an elevated concentration of insulin or inhibition of the PI3K-AKT pathway in vitro all decrease BNP mRNA levels; this decrease may in turn contribute to the decreased BNP peptide concentrations in plasma observed in insulin-resistant individuals.
C1 [Zhang, Haihua; Thoonen, Robrecht; Yao, Vincent; Popovich, John; Scherrer-Crosbie, Marielle] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Cardiovasc Res Ctr, Boston, MA 02115 USA.
[Scherrer-Crosbie, Marielle] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Cardiac Ultrasound Lab,Cardiol Div,Dept Med, Boston, MA 02115 USA.
[Buys, Emmanuel S.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Anesthesia Ctr Crit Care Res,Dept Anesthesia Crit, Boston, MA 02115 USA.
[Su, Yan Ru; Wang, Thomas J.] Vanderbilt Univ, Div Cardiovasc Med, Nashville, TN 37235 USA.
RP Scherrer-Crosbie, M (reprint author), Massachusetts Gen Hosp, Cardiac Ultrasound Lab, Blake 254,55 Fruit St, Boston, MA 02114 USA.
EM marielle@crosbie.com
FU Boston area diabetes and endocrinology research center (BADERC);
National Institutes of Health [R21-DK092909, R01HL102780]; American
Heart Association [10SDG2610313]
FX This work was supported by a Boston area diabetes and endocrinology
research center (BADERC) pilot and feasibility grant and National
Institutes of Health grant R21-DK092909 (both to M.S.-C.), by National
Institutes of Health grant R01HL102780 (to T.J.W.) and by a Scientist
Development Grant 10SDG2610313 from the American Heart Association (to
E.S.B.).
NR 36
TC 1
Z9 1
U1 1
U2 1
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0958-0670
EI 1469-445X
J9 EXP PHYSIOL
JI Exp. Physiol.
PD JAN 1
PY 2016
VL 101
IS 1
BP 113
EP 123
DI 10.1113/EP085091
PG 11
WC Physiology
SC Physiology
GA DB1EX
UT WOS:000368251900013
PM 26446173
ER
PT J
AU Cavallaro, NL
Garry, J
Shi, X
Gerszten, RE
Anderson, EJ
Walford, GA
AF Cavallaro, Nicole Landa
Garry, Jamie
Shi, Xu
Gerszten, Robert E.
Anderson, Ellen J.
Walford, Geoffrey A.
TI A pilot, short-term dietary manipulation of branched chain amino acids
has modest influence on fasting levels of branched chain amino acids
SO FOOD & NUTRITION RESEARCH
LA English
DT Article
DE branched chain amino acids; dietary intervention; nutritional
modulation; cross-over clinical trial; metabolism; insulin sensitivity
ID INSULIN-RESISTANCE; FOREARM MUSCLE; PROTEIN MEAL; METABOLISM; LEUCINE;
HUMANS; TURNOVER; EXERCISE; OBESITY; MEN
AB Background: Elevated fasting levels of branched chain amino acids (BCAAs: valine, isoleucine, leucine) in venous blood are associated with a variety of metabolic impairments, including increased risk of type 2 diabetes (T2D). Fasting BCAA levels are influenced by non-dietary factors. However, it is unknown whether fasting BCAAs can be altered through manipulation of dietary intake alone.
Objective: To test whether a specific dietary intervention, using differences in BCAA intake, alters fasting BCAA levels independent of other factors.
Design: Five healthy male volunteers underwent 4 days of a low and 4 days of a high BCAA content dietary intervention (ClinicalTrials.gov [NCT02110602]). All food and supplements were provided. Fasting BCAAs were measured from venous blood samples by mass spectrometry at baseline and after each intervention.
Results: Diets were isocaloric; contained equal percentages of calories from carbohydrate, fats, and protein; and differed from each other in BCAA content (1.5 +/- 0.1 vs. 14.0 +/- 0.6 g for valine; 4.5 +/- 0.9 g vs. 13.8 +/- 0.5 g for isoleucine; 2.1 +/- 0.2 g vs. 27.1 +/- 1.0 g for leucine; p < 0.0001 for all). Fasting valine was significantly lower (p = 0.02) and fasting isoleucine and leucine were numerically lower following the low BCAA content vs. the high BCAA content diet levels. The inter-individual response to the dietary interventions was variable and not explained by adherence.
Conclusion: Short-term dietary manipulation of BCAA intake led to modest changes in fasting levels of BCAAs. The approach from our pilot study can be expanded to test the metabolic implications of dietary BCAA manipulation.
C1 [Cavallaro, Nicole Landa; Walford, Geoffrey A.] Massachusetts Gen Hosp, Ctr Human Genet Res, Boston, MA 02114 USA.
[Garry, Jamie; Anderson, Ellen J.] Massachusetts Gen Hosp, Clin Res Ctr, Metab & Nutr Res, Boston, MA 02114 USA.
[Garry, Jamie; Anderson, Ellen J.] Harvard Univ, Sch Med, Harvard Catalyst Clin Translat Sci Ctr, Boston, MA USA.
[Shi, Xu; Gerszten, Robert E.] Massachusetts Gen Hosp, Cardiovasc Res Ctr, Boston, MA 02114 USA.
[Gerszten, Robert E.] Massachusetts Gen Hosp, Div Cardiol, Boston, MA 02114 USA.
[Gerszten, Robert E.; Walford, Geoffrey A.] Harvard Univ, Sch Med, Boston, MA USA.
[Anderson, Ellen J.; Walford, Geoffrey A.] Massachusetts Gen Hosp, Dept Med, Diabet Res Ctr, Boston, MA 02114 USA.
RP Walford, GA (reprint author), Ctr Human Genet Res, Simches Res Bldg,185 Cambridge St, Boston, MA 02114 USA.
EM gwalford@partners.org
FU Massachusetts General Hospital; NIH [R01DK081572]; Harvard Clinical and
Translational Science Center; National Center for Advancing
Translational Science; Massachusetts General Hospital CRC; [DK099249];
[8 UL1 TR000170-05]
FX This work was supported by DK099249 (GAW) and the Massachusetts General
Hospital Research Scholars Fund (to Dr. Jose C. Florez). This project
was supported by Grant Number NIH R01DK081572 and by Grant Number 8 UL1
TR000170-05, Harvard Clinical and Translational Science Center, from the
National Center for Advancing Translational Science. The authors
gratefully acknowledge the help and support of the Massachusetts General
Hospital CRC and Dr. Anand Vaidya, who was the designated safety officer
for this project. MSUD Express was provided by Vitaflo for this research
study without charge.
NR 23
TC 0
Z9 0
U1 1
U2 6
PU TAYLOR & FRANCIS LTD
PI ABINGDON
PA 2-4 PARK SQUARE, MILTON PARK, ABINGDON OR14 4RN, OXON, ENGLAND
SN 1654-6628
EI 1654-661X
J9 FOOD NUTR RES
JI Food Nutr. Res.
PY 2016
VL 60
DI 10.3402/fnr.v60.28592
PG 9
WC Food Science & Technology; Nutrition & Dietetics
SC Food Science & Technology; Nutrition & Dietetics
GA DA8WY
UT WOS:000368088800001
ER
PT J
AU Goodenberger, ML
Thomas, BC
Riegert-Johnson, D
Boland, CR
Plon, SE
Clendenning, M
Win, AK
Senter, L
Lipkin, SM
Stadler, ZK
Macrae, FA
Lynch, HT
Weitzel, JN
de la Chapelle, A
Syngal, S
Lynch, P
Parry, S
Jenkins, MA
Gallinger, S
Holter, S
Aronson, M
Newcomb, PA
Burnett, T
Le Marchand, L
Pichurin, P
Hampel, H
Terdiman, JP
Lu, KH
Thibodeau, S
Lindor, NM
AF Goodenberger, McKinsey L.
Thomas, Brittany C.
Riegert-Johnson, Douglas
Boland, C. Richard
Plon, Sharon E.
Clendenning, Mark
Win, Aung Ko
Senter, Leigha
Lipkin, Steven M.
Stadler, Zsofia K.
Macrae, Finlay A.
Lynch, Henry T.
Weitzel, Jeffrey N.
de la Chapelle, Albert
Syngal, Sapna
Lynch, Patrick
Parry, Susan
Jenkins, Mark A.
Gallinger, Steven
Holter, Spring
Aronson, Melyssa
Newcomb, Polly A.
Burnett, Terrilea
Le Marchand, Loic
Pichurin, Pavel
Hampel, Heather
Terdiman, Jonathan P.
Lu, Karen H.
Thibodeau, Stephen
Lindor, Noralane M.
TI PMS2 monoallelic mutation carriers: the known unknown
SO GENETICS IN MEDICINE
LA English
DT Review
DE Lynch screening; Lynch syndrome; mismatch repair; PMS2; PMS2 monoallelic
ID NONPOLYPOSIS COLORECTAL-CANCER; DNA MISMATCH REPAIR; LYNCH-SYNDROME;
COLON-CANCER; ENDOMETRIAL CANCER; GENE; HOMOLOG; RISKS; MSH6; FREQUENCY
AB Germ-line mutations in MLH1, MSH2, MSH6, and PMS2 have been shown to cause Lynch syndrome. The penetrance of the cancer and tumor spectrum has been repeatedly studied, and multiple professional societies have proposed clinical management guidelines for affected individuals. Several studies have demonstrated a reduced penetrance for monoallelic carriers of PMS2 mutations compared with the other mismatch repair (MMR) genes, but clinical management guidelines have largely proposed the same screening recommendations for all MMR gene carriers. The authors considered whether enough evidence existed to propose new screening guidelines specific to PMS2 mutation carriers with regard to age at onset and frequency of colonic screening. Published reports of PMS2 germ-line mutations were combined with unpublished cases from the authors' research registries and clinical practices, and a discussion of potential modification of cancer screening guidelines was pursued. A total of 234 monoallelic PMS2 mutation carriers from 170 families were included. Approximately 8% of those with colorectal cancer (CRC) were diagnosed before age 30, and each of these tumors presented on the left side of the colon. As it is currently unknown what causes the early onset of CRC in some families with monoallelic PMS2 germline mutations, the authors recommend against reducing cancer surveillance guidelines in families found having monoallelic PMS2 mutations in spite of the reduced penetrance.
C1 [Goodenberger, McKinsey L.; Thomas, Brittany C.; Thibodeau, Stephen] Mayo Clin, Dept Lab Med & Pathol, Rochester, MN 55905 USA.
[Riegert-Johnson, Douglas] Mayo Clin, Dept Med Genet, Jacksonville, FL 32224 USA.
[Boland, C. Richard] Baylor Univ, Med Ctr, Charles Sammons Canc Ctr, Dept Internal Med,Baylor Res Inst,Gastroenterol, Dallas, TX USA.
[Plon, Sharon E.] Baylor Coll Med, Houston, TX 77030 USA.
[Clendenning, Mark] Univ Melbourne, Dept Pathol, Genet Epidemiol Lab, Parkville, Vic 3052, Australia.
[Win, Aung Ko; Jenkins, Mark A.] Univ Melbourne, Melbourne Sch Populat & Global Hlth, Ctr Epidemiol & Biostat, Parkville, Vic 3052, Australia.
[Senter, Leigha; de la Chapelle, Albert; Hampel, Heather] Ohio State Univ, Ctr Comprehens Canc, Columbus, OH 43210 USA.
[Lipkin, Steven M.] Univ Calif Irvine, Genet Epidemiol Res Inst, Irvine, CA USA.
[Stadler, Zsofia K.] Mem Sloan Kettering Canc Ctr, Dept Med, Clin Genet Serv, New York, NY 10021 USA.
[Macrae, Finlay A.] Royal Melbourne Hosp, Melbourne, Vic, Australia.
[Lynch, Henry T.] Creighton Univ, Dept Prevent Med & Publ Hlth, Omaha, NE 68178 USA.
[Weitzel, Jeffrey N.] City Hope Natl Med Ctr, Div Clin Canc Genet, Duarte, CA USA.
[Syngal, Sapna] Brigham & Womens Hosp, Div Gastroenterol, Boston, MA 02115 USA.
[Syngal, Sapna] Dana Farber Canc Inst, Div Populat Sci, Boston, MA 02115 USA.
[Lynch, Patrick] Univ Texas MD Anderson Canc Ctr, Dept Gastroenterol Hepatol & Nutr, Houston, TX 77030 USA.
[Parry, Susan] Auckland City Hosp, New Zealand Familial Gastrointestinal Canc Regist, Auckland, New Zealand.
[Gallinger, Steven; Holter, Spring; Aronson, Melyssa] Mt Sinai Hosp, Familial Gastrointestinal Canc Registry, Zane Cohen Ctr Digest Dis, Toronto, ON M5G 1X5, Canada.
[Newcomb, Polly A.] Fred Hutchinson Canc Res Ctr, Canc Prevent Program, Seattle, WA 98104 USA.
[Burnett, Terrilea; Le Marchand, Loic] Univ Hawaii, Ctr Canc, Epidemiol Program, Honolulu, HI 96822 USA.
[Pichurin, Pavel] Mayo Clin, Dept Med Genet, Rochester, MN USA.
[Terdiman, Jonathan P.] Univ Calif San Francisco, Sch Med, Div Gastroenterol, San Francisco, CA USA.
[Lu, Karen H.] Univ Texas Houston, MD Anderson Canc Ctr, Dept Gynecol Oncol & Reprod Med, Houston, TX 77030 USA.
[Lindor, Noralane M.] Mayo Clin, Dept Hlth Sci Res, Scottsdale, AZ USA.
RP Goodenberger, ML (reprint author), Mayo Clin, Dept Lab Med & Pathol, Rochester, MN 55905 USA.
EM goodenberger.mckinsey@mayo.edu
RI Gallinger, Steven/E-4575-2013; Jenkins, Mark/P-7803-2015;
OI Jenkins, Mark/0000-0002-8964-6160; Win, Aung Ko/0000-0002-2794-5261
FU National Cancer Institute [UM1 CA167551, RC4A153828]; Australasian
Colorectal Cancer Family Registry [U01/U24 CA097735]; Stanford
Consortium Colorectal Cancer Family Registry [U01/U24 CA074799]; Mayo
Clinic Cooperative Family Registry for Colon Cancer Studies [U01/U24
CA074800]; Ontario Registry for Studies of Familial Colorectal Cancer
[U01/U24 CA074783]; Seattle Colorectal Cancer Family Registry [U01/U24
CA074794]; University of Hawaii Colorectal Cancer Family Registry
[U01/U24 CA074806]; Ohio State University [R01CA67941, P30CA16058];
National Institutes of Health [CA72851-18]
FX This work was supported by grant UM1 CA167551 from the National Cancer
Institute and through cooperative agreements with the following Colon
Cancer Family Registry (CCFR) centers: Australasian Colorectal Cancer
Family Registry (U01/U24 CA097735), Stanford Consortium Colorectal
Cancer Family Registry (U01/U24 CA074799), Mayo Clinic Cooperative
Family Registry for Colon Cancer Studies (U01/U24 CA074800), Ontario
Registry for Studies of Familial Colorectal Cancer (U01/U24 CA074783),
Seattle Colorectal Cancer Family Registry (U01/U24 CA074794), and
University of Hawaii Colorectal Cancer Family Registry (U01/U24
CA074806). The content of this article does not necessarily reflect the
views or policies of the National Cancer Institute or any of the
collaborating centers in the CCFR, nor does mention of trade names,
commercial products, or organizations imply endorsement by the US
government or the CCFR. The City of Hope Clinical Cancer Genetics
Community Research Network was supported in part by award RC4A153828
(primary investigator J.N.W.) from the National Cancer Institute, the
Ohio State University (R01CA67941 and P30CA16058), and the National
Institutes of Health (CA72851-18).
NR 35
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U1 1
U2 3
PU NATURE PUBLISHING GROUP
PI NEW YORK
PA 75 VARICK ST, 9TH FLR, NEW YORK, NY 10013-1917 USA
SN 1098-3600
EI 1530-0366
J9 GENET MED
JI Genet. Med.
PD JAN
PY 2016
VL 18
IS 1
BP 13
EP 19
DI 10.1038/gim.2015.27
PG 7
WC Genetics & Heredity
SC Genetics & Heredity
GA DA9GG
UT WOS:000368116400002
PM 25856668
ER
PT J
AU Lin, TY
Wu, JS
Lin, LL
Ho, TC
Lin, PY
Chen, JJJ
AF Lin, Tai-You
Wu, Jin-Shang
Lin, Linda L.
Ho, Ting-Chuan
Lin, Pei-Yi
Chen, Jia-Jin J.
TI Assessments of Muscle Oxygenation and Cortical Activity Using Functional
Near-infrared Spectroscopy in Healthy Adults During Hybrid Activation
SO IEEE TRANSACTIONS ON NEURAL SYSTEMS AND REHABILITATION ENGINEERING
LA English
DT Article
DE Cortical activity; functional electrical stimulation; hybrid muscle
activation; muscle oxygen demand
ID NEUROMUSCULAR ELECTRICAL-STIMULATION; TISSUE OXYGENATION; PREMOTOR
CORTEX; UPPER EXTREMITY; STROKE PATIENTS; WRIST EXTENSOR; MOTOR CORTEX;
HUMAN BRAIN; VOLUNTARY; GAIT
AB Hybrid activation (HA), patterned electrical stimulation (ES) superimposed on attempted voluntary movement in close synchrony, can augment muscle force output. It has been proposed for limb function restoration and neuromodulation. Limited studies have been performed to investigate the influences of HA on muscle oxygenation and brain cortical activity. The present study investigates muscle oxygenation and cortical activity during isometric knee extension tasks with voluntary contraction (VOL) only, ES only, and with HA at three stimulation intensities, namely 10 mA (HA-I), 30 mA (HA-II), and 50 mA (HA-III). A frequency-domain near-infrared spectroscopy system was employed to assess the muscle oxygenation in the vastus lateralis as well as the cortical activity from the bilateral sensorimotor cortices (SMCs), premotor cortices (PMCs), and supplementary motor areas (SMAs). Our results show that the increased ES contribution during HA significantly increased O2 demand in working muscle, implying that the intervention of ES accelerates the muscle metabolism during muscle contraction. For cortical activation, ES only had a similar cortical activation pattern to that during VOL but with lower activation in SMCs, PMCs, and SMAs. Augmented sensorimotor activation was observed during the HA-II condition. The enhanced level of cortical activation during HA was not only affected by the ES contribution within HA but also related to the functional specificity of cortical areas. Our results suggest that HA can effectively enhance the muscle oxygen demand as well as the activation of cortical regions, and that the ES contribution within HA is a key factor.
C1 [Lin, Tai-You; Ho, Ting-Chuan; Chen, Jia-Jin J.] Natl Cheng Kung Univ, Dept Biomed Engn, Tainan 701, Taiwan.
[Wu, Jin-Shang] Natl Cheng Kung Univ, Coll Med, Dept Family Med, Tainan 701, Taiwan.
[Lin, Linda L.] Natl Cheng Kung Univ, Inst Phys Educ Hlth & Leisure Studies, Tainan 701, Taiwan.
[Lin, Pei-Yi] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Opt Div,Athinoula A Martinos Ctr Biomed Imaging, Boston, MA 02129 USA.
[Chen, Jia-Jin J.] Natl Cheng Kung Univ, Med Device Innovat Ctr, Tainan 701, Taiwan.
RP Lin, TY (reprint author), Natl Cheng Kung Univ, Dept Biomed Engn, Tainan 701, Taiwan.
EM terry.jasonbiolab@gmail.com; jins@mail.ncku.edu.tw;
lin22@mail.ncku.edu.tw; kidorange@gmail.com; ivylin@nmr.mgh.harvard.edu;
chenjj@mail.ncku.edu.tw
FU National Science Council of Taiwan [NSC 101-2320-B-006-018-MY3]
FX This work was supported in part by National Science Council of Taiwan
under Grant NSC 101-2320-B-006-018-MY3.
NR 53
TC 0
Z9 0
U1 1
U2 7
PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
PI PISCATAWAY
PA 445 HOES LANE, PISCATAWAY, NJ 08855-4141 USA
SN 1534-4320
EI 1558-0210
J9 IEEE T NEUR SYS REH
JI IEEE Trans. Neural Syst. Rehabil. Eng.
PD JAN
PY 2016
VL 24
IS 1
BP 1
EP 9
DI 10.1109/TNSRE.2015.2429655
PG 9
WC Engineering, Biomedical; Rehabilitation
SC Engineering; Rehabilitation
GA DA6YD
UT WOS:000367950800001
PM 25974942
ER
PT J
AU Schlosser, RJ
Carroll, WW
Soler, ZM
Pasquini, WN
Mulligan, JK
AF Schlosser, Rodney J.
Carroll, William W.
Soler, Zachary M.
Pasquini, Whitney N.
Mulligan, Jennifer K.
TI Reduced sinonasal levels of 1-hydroxylase are associated with worse
quality of life in chronic rhinosinusitis with nasal polyps
SO INTERNATIONAL FORUM OF ALLERGY & RHINOLOGY
LA English
DT Article
DE vitamin D; sinusitis; 1-alpha-hydroxylase; nasal polyp; allergic fungal
rhinosinusitis
ID VITAMIN-D DEFICIENCY; ALLERGIC FUNGAL RHINOSINUSITIS; RANDOMIZED
CLINICAL-TRIAL; 25-HYDROXYVITAMIN D; D SUPPLEMENTATION; D-METABOLISM;
EXTRARENAL EXPRESSION; DENDRITIC CELLS; SINUS MUCOSA; ASTHMA
AB BackgroundPatients with chronic rhinosinusitis with nasal polyps (CRSwNP) have deficiencies in circulating and sinonasal levels of the inactive form of vitamin D3, 25-hydroxycholecalciferol (25VD3). Moreover, CRSwNP patients have reduced epithelial cell-specific expression of 1-hydroxylase; the enzyme responsible for the conversion of 25VD3 to its metabolically active form, 1,25-dihydroxyvitamin D3 (1,25VD3). The objective of this work was to determine the impact of sinonasal 1-hydroxylase levels combined from all cellular sources on subjective disease severity and to identify variables influencing its expression.
MethodsBlood and sinus tissue explants were collected at the time of surgery from control, chronic rhinosinusitis without nasal polyps (CRSsNP), CRSwNP, and allergic fungal rhinosinusitis (AFRS) patients. 1-Hydroxylase was measured by immunostaining with flow cytometric analysis. Subjective disease severity was measured by the 22-item Sino-Nasal Outcomes Test (SNOT-22). 1,25VD3 and 25VD3 were measured by enzyme-linked immunosorbent assay (ELISA).
ResultsPatients with CRSwNP or AFRS have reduced 1-hydroxylase and 1,25VD3 compared to controls or CRSsNP. Circulating 1,25VD3 levels were the same among all groups. No differences in sinonasal 1-hydroxylase or 1,25VD3 were found between CRSwNP and AFRS. Gender, age, race, atopy, and systemic 25VD3 had no impact on sinonasal 1-hydroxylase levels in any group. However, CRSwNP patients with asthma had higher 1-hydroxylase than those without asthma. Total 1-hydroxylase levels inversely correlated with SNOT-22 in CRSwNP, but not CRSsNP.
ConclusionPatients with CRSwNP and AFRS both have reduced sinonasal 1-hydroxylase and 1,25VD3 compared to controls or CRSsNP. Reductions in intracellular 1-hydroxylase combined from all sinonasal cell types were associated with more severe subjective disease severity in CRSwNP.
C1 [Schlosser, Rodney J.; Carroll, William W.; Soler, Zachary M.; Pasquini, Whitney N.; Mulligan, Jennifer K.] Med Univ S Carolina, Dept Otolaryngol Head & Neck Surg, Charleston, SC 29425 USA.
[Schlosser, Rodney J.; Mulligan, Jennifer K.] Ralph H Johnson VA Med Ctr, Charleston, SC USA.
[Mulligan, Jennifer K.] Med Univ S Carolina, Dept Pediat, Charleston, SC 29425 USA.
RP Mulligan, JK (reprint author), 135 Rutledge Ave,MSC 550, Charleston, SC 29425 USA.
EM konopa@musc.edu
FU Flight Attendant Medical Research Institute [113039, 092401]; Department
of Veterans Affairs, Veterans Health Administration, Clinical Sciences
Research and Development Merit Award [CSRD 1I01CX000377-01A2]
FX Funding sources for the study: Flight Attendant Medical Research
Institute (113039 to R.J.S., 092401 to J.K.M.); Department of Veterans
Affairs, Veterans Health Administration, Clinical Sciences Research and
Development Merit Award (CSRD 1I01CX000377-01A2 to R.J.S.).
NR 51
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U1 1
U2 3
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 2042-6976
EI 2042-6984
J9 INT FORUM ALLERGY RH
JI Int. Forum Allergy Rhinol.
PD JAN
PY 2016
VL 6
IS 1
BP 58
EP 65
DI 10.1002/alr.21576
PG 8
WC Otorhinolaryngology
SC Otorhinolaryngology
GA DA7TU
UT WOS:000368007900009
PM 26575398
ER
PT J
AU Charidimou, A
AF Charidimou, Andreas
TI Cerebral Amyloid Angiopathy-Related Inflammation Biomarkers: Where are
we Now?
SO JOURNAL OF ALZHEIMERS DISEASE
LA English
DT Editorial Material
DE Alzheimer's disease; amyloid-related imaging abnormalities (ARIA);
cerebral amyloid angiopathy; cerebral microbleeds; cerebrospinal fluid
biomarker
ID IMAGING ABNORMALITIES; ALZHEIMERS-DISEASE; SPECTRUM; TRIALS
AB Cerebral amyloid angiopathy-related inflammation (CAA-ri) is an aggressive disease subtype of CAA with characteristic clinical and radiological findings. CAA-ri is an important diagnosis to reach in clinical practice, as patients typically respond to prompt immunosuppressive treatment. A definitive diagnosis of CAA-ri still requires a brain biopsy, and hence developing non-invasive diagnostic criteria and biomarkers for this syndrome are key priorities in the field. CAA-ri has gained additional interest for its notable similarities to amyloid-related imaging abnormalities, a complication of immunotherapy treatments in Alzheimer's disease patients. In this commentary, the current state of biomarkers research for CAA-ri and recently suggested diagnostic criteria are put into context.
C1 [Charidimou, Andreas] Massachusetts Gen Hosp, Dept Neurol, J Philip Kistler Stroke Res Ctr,Dept Neurol, Boston, MA 02114 USA.
[Charidimou, Andreas] Harvard Univ, Sch Med, Boston, MA 02114 USA.
RP Charidimou, A (reprint author), Harvard Univ, Massachusetts Gen Hosp, Sch Med, Kistler Stroke Res Ctr, 175 Cambridge St,Suite 300, Boston, MA 02114 USA.
EM andreas.charidimou.09@ucl.ac.uk
NR 20
TC 0
Z9 0
U1 2
U2 7
PU IOS PRESS
PI AMSTERDAM
PA NIEUWE HEMWEG 6B, 1013 BG AMSTERDAM, NETHERLANDS
SN 1387-2877
EI 1875-8908
J9 J ALZHEIMERS DIS
JI J. Alzheimers Dis.
PY 2016
VL 50
IS 1
BP 9
EP 11
DI 10.3233/JAD-151042
PG 3
WC Neurosciences
SC Neurosciences & Neurology
GA DA8VS
UT WOS:000368085200002
PM 26756457
ER
PT J
AU Malishkevich, A
Marshall, GA
Schultz, AP
Sperling, RA
Aharon-Peretz, J
Gozes, I
AF Malishkevich, Anna
Marshall, Gad A.
Schultz, Aaron P.
Sperling, Reisa A.
Aharon-Peretz, Judith
Gozes, Illana
TI Blood-Borne Activity-Dependent Neuroprotective Protein (ADNP) is
Correlated with Premorbid Intelligence, Clinical Stage, and Alzheimer's
Disease Biomarkers
SO JOURNAL OF ALZHEIMERS DISEASE
LA English
DT Article
DE Activity-dependent neuroprotective protein (ADNP); Alzheimer's disease;
amyloid-beta; blood-borne biomarkers; cognitively normal; mild cognitive
impairment; premorbid intelligence
ID PITTSBURGH COMPOUND-B; CEREBROSPINAL-FLUID; AMYLOID DEPOSITION; TAU;
NAP; DAVUNETIDE; BRAIN; SCHIZOPHRENIA; ASSOCIATION; COGNITION
AB Biomarkers for Alzheimer's disease (AD) are vital for disease detection in the clinical setting. Discovered in our laboratory, activity-dependent neuroprotective protein (ADNP) is essential for brain formation and linked to cognitive functions. Here, we revealed that blood borne expression of ADNP and its paralog ADNP2 is correlated with premorbid intelligence, AD pathology, and clinical stage. Age adjustment showed significant associations between: 1) higher premorbid intelligence and greater serum ADNP, and 2) greater cortical amyloid and lower ADNP and ADNP2 mRNAs. Significant increases in ADNP mRNA levels were observed in patients ranging from mild cognitive impairment (MCI) to AD dementia. ADNP2 transcripts showed high correlation with ADNP transcripts, especially in AD dementia lymphocytes. ADNP plasma/serum and lymphocyte mRNA levels discriminated well between cognitively normal elderly, MCI, and AD dementia participants. Measuring ADNP blood-borne levels could bring us a step closer to effectively screening and tracking AD.
C1 [Malishkevich, Anna; Gozes, Illana] Tel Aviv Univ, Sackler Sch Med, Dept Human Mol Genet & Biochem, Elton Lab Mol Neuroendocrinol,Sagol Sch Neurosci, IL-69978 Tel Aviv, Israel.
[Malishkevich, Anna; Gozes, Illana] Tel Aviv Univ, Adams Super Ctr Brain Studies, IL-69978 Tel Aviv, Israel.
[Marshall, Gad A.; Sperling, Reisa A.] Harvard Univ, Brigham & Womens Hosp, Sch Med, Dept Neurol, Boston, MA 02115 USA.
[Marshall, Gad A.; Schultz, Aaron P.; Sperling, Reisa A.] Harvard Univ, Sch Med, Dept Neurol, Massachusetts Gen Hosp, Boston, MA 02115 USA.
[Aharon-Peretz, Judith] Rambam Med Ctr, Cognit Neurol Unit, Haifa, Israel.
RP Gozes, I (reprint author), Tel Aviv Univ, Lily & Avraham Gildor Chair Invest Growth Factors, Dept Human Mol Genet & Biochem,Sackler Fac Med, Elton Lab Mol Neuroendocrinol,Sagol Sch Neurosci, IL-69978 Tel Aviv, Israel.
EM igozes@post.tau.ac.il
FU AMN Foundation; Israel Ministry of Science, Technology and Space; Israel
Science Foundation; CFTAU Montreal Circle of Friends; Adams family;
Adams Super Center for Brain Studies; Elton Laboratory for Molecular
Neuroendocrinology; Lily and Avraham Gildor Chair for the Investigation
of Growth Factors at Tel Aviv University; Harvard Aging Brain Study [P01
AGO36694, R01 AG037497]; Massachusetts Alzheimer's Disease Research
Center [P50 AG005134]; Harvard NeuroDiscovery Center Biomarker Study
(HBS)
FX Professor Gozes laboratory is supported by the AMN Foundation, the
Israel Ministry of Science, Technology and Space, Israel Science
Foundation, CFTAU Montreal Circle of Friends and the Adams family, Adams
Super Center for Brain Studies, the Elton Laboratory for Molecular
Neuroendocrinology and the Lily and Avraham Gildor Chair for the
Investigation of Growth Factors at Tel Aviv University. This study was
further supported by the Harvard Aging Brain Study (P01 AGO36694, R01
AG037497), the Massachusetts Alzheimer's Disease Research Center (P50
AG005134), the Harvard NeuroDiscovery Center Biomarker Study (HBS).
NR 52
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U1 4
U2 9
PU IOS PRESS
PI AMSTERDAM
PA NIEUWE HEMWEG 6B, 1013 BG AMSTERDAM, NETHERLANDS
SN 1387-2877
EI 1875-8908
J9 J ALZHEIMERS DIS
JI J. Alzheimers Dis.
PY 2016
VL 50
IS 1
BP 249
EP 260
DI 10.3233/JAD-150799
PG 12
WC Neurosciences
SC Neurosciences & Neurology
GA DA8VS
UT WOS:000368085200023
PM 26639975
ER
PT J
AU Ren, LQ
Ghani, MU
Wu, D
Zheng, B
Chen, Y
Yang, K
Wu, XZ
Liu, H
AF Ren, Liqiang
Ghani, Muhammad U.
Wu, Di
Zheng, Bin
Chen, Yong
Yang, Kai
Wu, Xizeng
Liu, Hong
TI The impact of spectral filtration on image quality in micro-CT system
SO JOURNAL OF APPLIED CLINICAL MEDICAL PHYSICS
LA English
DT Article
DE spectral filtration; image quality; microcomputed tomography (micro-CT);
contrast-to-noise ratio (CNR); tissue characteristic
ID COMPUTED-TOMOGRAPHY; PERFORMANCE EVALUATION; TUNGSTEN-ANODE; RESOLUTION;
ASSURANCE; DETECTOR
AB This paper aims to evaluate the impact of spectral filtration on image quality in a microcomputed tomography (micro-CT) system. A mouse phantom comprising 11rods for modeling lung, muscle, adipose, and bones was scanned with 17 s and 2min, respectively. The current (mu A) for each scan was adjusted to achieve identical entrance exposure to the phantom, providing a baseline for image quality evaluation. For each region of interest (ROI) within specific composition, CT number variations, noise levels, and contrast-to-noise ratios (CNRs) were evaluated from the reconstructed images. CT number variations and CNRs for bone with high density, muscle, and adipose were compared with theoretical predictions. The results show that the impact of spectral filtration on image quality indicators, such as CNR in a micro-CT system, is significantly associated with tissue characteristics. The findings may provide useful references for optimizing the scanning parameters of general micro-CT systems in future imaging applications.
C1 [Ren, Liqiang; Ghani, Muhammad U.; Wu, Di; Zheng, Bin; Liu, Hong] Univ Oklahoma, Ctr Biomed Engn, Norman, OK 73019 USA.
[Ren, Liqiang; Ghani, Muhammad U.; Wu, Di; Zheng, Bin; Liu, Hong] Univ Oklahoma, Sch Elect & Comp Engn, Norman, OK 73019 USA.
[Chen, Yong] Univ Oklahoma, Dept Radiat Oncol, Hlth Sci Ctr, Norman, OK 73019 USA.
[Yang, Kai] Massachusetts Gen Hosp, Dept Radiol, Boston, MA 02114 USA.
[Wu, Xizeng] Univ Alabama Birmingham, Dept Radiol, Birmingham, AL USA.
RP Liu, H (reprint author), Univ Oklahoma, Ctr Biomed Engn, 101 David L Boren Blvd, Norman, OK 73019 USA.
EM liu@ou.edu
RI Ghani, Muhammad/P-5473-2016
FU National Institutes of Health (NIH) [RO1 CA193378]; University of
Oklahoma Charles; Peggy Stephenson Cancer Center - Oklahoma Tobacco
Settlement Endowment Trust; Charles and Jean Smith Chair endowment fund
FX This research is supported in part by National Institutes of Health
(NIH), RO1 CA193378, and supported in part by a grant from the
University of Oklahoma Charles and Peggy Stephenson Cancer Center funded
by the Oklahoma Tobacco Settlement Endowment Trust. The authors would
like to acknowledge the support of Charles and Jean Smith Chair
endowment fund, as well.
NR 22
TC 0
Z9 0
U1 0
U2 0
PU MULTIMED INC
PI TORONTO
PA 66 MARTIN ST, TORONTO, ON L9T 2R2, CANADA
SN 1526-9914
J9 J APPL CLIN MED PHYS
JI J. Appl. Clin. Med. Phys
PY 2016
VL 17
IS 1
BP 301
EP 315
PG 15
WC Radiology, Nuclear Medicine & Medical Imaging
SC Radiology, Nuclear Medicine & Medical Imaging
GA DB2LW
UT WOS:000368341200028
PM 28297492
ER
PT J
AU Horvitz-Lennon, M
Braun, D
Normand, SL
AF Horvitz-Lennon, Marcela
Braun, Danielle
Normand, Sharon-Lise
TI Challenges in the Use of Administrative Data for Heart Failure Services
Research
SO JOURNAL OF CARDIAC FAILURE
LA English
DT Editorial Material
ID PROPENSITY SCORES; VALIDATION DATA; CLAIMS
C1 [Horvitz-Lennon, Marcela] RAND Corp, Boston, MA USA.
[Horvitz-Lennon, Marcela] Cambridge Hlth Alliance, Dept Psychiat, Boston, MA USA.
[Braun, Danielle; Normand, Sharon-Lise] Harvard Univ, TH Chan Sch Publ Hlth, Dept Biostat, Boston, MA 02115 USA.
[Braun, Danielle] Dana Farber Canc Inst, Dept Biostat & Computat Biol, Boston, MA 02115 USA.
[Normand, Sharon-Lise] Harvard Univ, Dept Hlth Care Policy, Sch Med, Boston, MA 02115 USA.
RP Normand, SL (reprint author), Harvard Univ, Dept Hlth Care Policy, Sch Med, 180 Longwood Ave, Boston, MA 02115 USA.
EM sharon@hcp.med.harvard.edu
NR 13
TC 0
Z9 0
U1 2
U2 2
PU CHURCHILL LIVINGSTONE INC MEDICAL PUBLISHERS
PI PHILADELPHIA
PA CURTIS CENTER, INDEPENDENCE SQUARE WEST, PHILADELPHIA, PA 19106-3399 USA
SN 1071-9164
EI 1532-8414
J9 J CARD FAIL
JI J. Card. Fail.
PD JAN
PY 2016
VL 22
IS 1
BP 61
EP 63
DI 10.1016/j.cardfail.2015.11.005
PG 3
WC Cardiac & Cardiovascular Systems
SC Cardiovascular System & Cardiology
GA DA7EJ
UT WOS:000367967100011
PM 26592981
ER
PT J
AU Gunda, S
Reddy, M
Nath, J
Nagaraj, H
Atoui, M
Rasekh, A
Ellis, CR
Badhwar, N
Lee, RJ
di Biase, L
Mansour, M
Ruskin, JN
Natale, A
Earnest, M
Lakkireddy, DR
AF Gunda, Sampath
Reddy, Madhu
Nath, Jayant
Nagaraj, Hosakote
Atoui, Moustapha
Rasekh, Abdi
Ellis, Christopher R.
Badhwar, Nitish
Lee, Randall J.
di Biase, Luigi
Mansour, Moussa
Ruskin, Jeremy N.
Natale, Andrea
Earnest, Matthew
Lakkireddy, Dhanunjaya R.
TI Impact of Periprocedural Colchicine on Postprocedural Management in
Patients Undergoing a Left Atrial Appendage Ligation Using LARIAT
SO JOURNAL OF CARDIOVASCULAR ELECTROPHYSIOLOGY
LA English
DT Article
DE atrial fibrillation; colchicine; LARIAT procedure; left atrial
appendage; pericarditis; stroke
ID PERICARDIAL-EFFUSION; RANDOMIZED-TRIAL; CARDIAC-SURGERY; DOUBLE-BLIND;
POSTPERICARDIOTOMY-SYNDROME; LAA LIGATION; PREVENTION; MULTICENTER;
EFFICACY; SAFETY
AB Periprocedural Colchicine for Epicardial Access Procedures
IntroductionLeft atrial appendage (LAA) can be effectively and safely excluded using a novel percutaneous LARIAT ligation system. However, due to pericardial catheter manipulation and LAA ligation and subsequent necrosis, postprocedural course is complicated by pericarditis. We intended to evaluate the preprocedural use of colchicine on the incidence of postprocedural pericardial complications.
Methods and ResultsIn this multicenter observational study, we included all consecutive patients who underwent LARIAT procedure at the participating centers. Many patients received periprocedural colchicine at the discretion of the physician. We compared the postprocedural outcomes of patients who received prophylactic periprocedural colchicine (colchicine group) with those who did not receive colchicine (standard group). A total of 344 consecutive patients, 243 in the colchicine group and 101 in the standard group, were included. The mean age, median CHADS2VASc score, and HASBLED scores were 70 11 years, 3 +/- 1.7, and 3 +/- 1.1, respectively. There were no significant differences in major baseline characteristics between the two groups. Severe pericarditis was significantly lower in the colchicine group compared to the standard group (10 [4%] vs. 16 [16%] P<0.0001). The colchicine group, compared to the standard group, had lesser pericardial drain output (186 +/- 84 mL vs. 351 +/- 83, P<0.001), shorter pericardial drain duration (16 +/- 4 vs. 23 +/- 19 hours, P<0.04), and similar incidence of delayed pericardial effusion (4 [1.6%] to 3 [3%], P = 0.42) when compared to the standard group.
ConclusionUse of colchicine periprocedurally was associated with significant reduction in postprocedural pericarditis and associated complications.
C1 [Gunda, Sampath; Reddy, Madhu; Nath, Jayant; Atoui, Moustapha; Earnest, Matthew; Lakkireddy, Dhanunjaya R.] Univ Kansas, Med Ctr, Kansas City, KS 66103 USA.
[Nagaraj, Hosakote] Nebraska Heart Inst, Lincoln, NE USA.
[Rasekh, Abdi] Texas Heart Inst, Houston, TX 77025 USA.
[Ellis, Christopher R.] Vanderbilt Univ, Med Ctr, Nashville, TN USA.
[Badhwar, Nitish; Lee, Randall J.] Univ Calif San Francisco, San Francisco, CA 94143 USA.
[di Biase, Luigi] Montefiore Hosp, St Davids Med Ctr, Texas Cardiac Arrhythmia Inst, Austin, TX USA.
[di Biase, Luigi] Montefiore Hosp, Albert Einstein Coll Med, Austin, TX USA.
[Mansour, Moussa; Ruskin, Jeremy N.] Massachusetts Gen Hosp, Boston, MA 02114 USA.
[Natale, Andrea] Texas Cardiac Arrhythmia Inst, Austin, TX USA.
RP Lakkireddy, DR (reprint author), Univ Kansas Hosp, Mid Amer Cardiol, Kansas City, KS 66160 USA.
EM dlakkireddy@kumc.edu
OI Di Biase, Luigi/0000-0001-6508-4047
FU SentreHEART, Inc.; Biosense Webster Inc; St. Jude Medical
FX L. Di Biase serves as a consultant/advisory board member of
Biosense-Webster, St. Jude Medical, and Stereotaxis; he has received
honoraria relevant to this topic from Biotronik, Medtronic, Boston
Scientific, and EpiEP. A. Natale reports honoraria from Biosense Webster
and serving as consultant/advisory board member of Janssen, Boston
Scientific, Medtronic, and St. Jude Medical. R. Lee is a consultant for
SentreHEART Inc, with equity in the company. D. Lakkireddy has received
an unrestricted research grant from SentreHEART, Inc., Biosense Webster
Inc, & St. Jude Medical; speakers honoraria from Boehringer Ingelheim,
Biotronik, Janssen, Pfizer; Consultant to Biosense Webster and St. Jude
Medical, advisory board to Sentreheart. C. Ellis reports honoraria from
Atricure & SentreHeart and serving as consultant for them as well as
advisory board member for Boston Scientific. M. Mansour reports serving
as a consultant for SentreHeart. J. Ruskin reports serving as
consultant/advisory board member for Advanced Medical Education,
Biosense Webster, CardioInsight, Cardiome, Daiichi Sankyo, Gilead
Sciences, InfoBionic, Laguna Medical, Medtronic, Pfizer, Portola. Other
authors: No disclosures.
NR 23
TC 1
Z9 1
U1 0
U2 0
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1045-3873
EI 1540-8167
J9 J CARDIOVASC ELECTR
JI J. Cardiovasc. Electrophysiol.
PD JAN
PY 2016
VL 27
IS 1
BP 60
EP 64
DI 10.1111/jce.12869
PG 5
WC Cardiac & Cardiovascular Systems
SC Cardiovascular System & Cardiology
GA DA7WV
UT WOS:000368017000008
PM 26515657
ER
PT J
AU Moussawi, K
Lin, DJ
Matiello, M
Chew, S
Morganstern, D
Vaitkevicius, H
AF Moussawi, Khaled
Lin, David J.
Matiello, Marcelo
Chew, Sheena
Morganstern, Daniel
Vaitkevicius, Henrikas
TI Brainstem and limbic encephalitis with paraneoplastic neuromyelitis
optica
SO JOURNAL OF CLINICAL NEUROSCIENCE
LA English
DT Article
DE Brainstem encephalitis; Breast cancer; Limbic encephalitis;
Neuromyelitis optica; Neuromyelitis optica spectrum disorders;
Paraneoplastic syndrome
ID EXTENSIVE TRANSVERSE MYELITIS; AQUAPORIN-4; ANTIBODY; CANCER
AB The spectrum of disorders associated with anti-neuromyelitis optica (NMO) antibody is being extended to include infrequent instances associated with cancer. We describe a patient with brainstem and limbic encephalitis from NMO-immunoglobulin G in serum and cerebrospinal fluid in the context of newly diagnosed breast cancer. The neurological features markedly improved with excision of her breast cancer and immune suppressive therapy. This case further broadens the NMO spectrum disorders (NMOSD) by an association between NMOSD and cancer and raises the question of coincidental occurrence and the appropriate circumstances to search for a tumor in certain instances of NMO. (C) 2015 Elsevier Ltd. All rights reserved.
C1 [Moussawi, Khaled; Lin, David J.; Matiello, Marcelo; Chew, Sheena; Vaitkevicius, Henrikas] Brigham & Womens Hosp, Dept Neurol, Boston, MA 02115 USA.
[Moussawi, Khaled; Lin, David J.; Matiello, Marcelo; Chew, Sheena] Massachusetts Gen Hosp, Dept Neurol, Wang Ambulatory Care Ctr, Boston, MA 02114 USA.
[Moussawi, Khaled; Lin, David J.; Matiello, Marcelo; Chew, Sheena; Morganstern, Daniel; Vaitkevicius, Henrikas] Harvard Univ, Sch Med, Boston, MA USA.
[Morganstern, Daniel] Dana Farber Canc Inst, Boston, MA 02115 USA.
RP Moussawi, K (reprint author), Brigham & Womens Hosp, Dept Neurol, 75 Francis St, Boston, MA 02115 USA.
EM kmoussawi@partners.org
OI Moussawi, Khaled/0000-0001-6378-0428
NR 12
TC 1
Z9 1
U1 1
U2 1
PU ELSEVIER SCI LTD
PI OXFORD
PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND
SN 0967-5868
EI 1532-2653
J9 J CLIN NEUROSCI
JI J. Clin. Neurosci.
PD JAN
PY 2016
VL 23
BP 159
EP 161
DI 10.1016/j.jocn.2015.08.006
PG 3
WC Clinical Neurology; Neurosciences
SC Neurosciences & Neurology
GA DB0TR
UT WOS:000368220900030
PM 26412254
ER
PT J
AU Brewster, ME
Velez, BL
Foster, A
Esposito, J
Robinson, MA
AF Brewster, Melanie E.
Velez, Brandon L.
Foster, Aasha
Esposito, Jessica
Robinson, Matthew A.
TI Minority Stress and the Moderating Role of Religious Coping Among
Religious and Spiritual Sexual Minority Individuals
SO JOURNAL OF COUNSELING PSYCHOLOGY
LA English
DT Article
DE LGB; religiosity; spirituality; religious coping; minority stress
ID LIFE EVENTS; INTERNALIZED HETEROSEXISM; PSYCHOLOGICAL DISTRESS;
DEPRESSIVE SYMPTOMS; GAY MEN; IDENTITY; HEALTH; RACISM; ADULTS;
POPULATIONS
AB In prior research with primarily heterosexual religious and spiritual individuals, positive and negative forms of religious coping have been posited to moderate the links between minority stressors and psychological outcomes (Kim, Kendall, & Webb, 2015; Szymanski & Obiri, 2011). With a sample of 143 sexual minority people, the present study extended these hypotheses by examining the moderating roles of positive and negative religious coping in the link of 2 sexual minority-specific minority stress variables (heterosexist discrimination, internalized heterosexism) with psychological distress and well-being. In partial support of our hypotheses, we found that positive religious coping moderated the relation of internalized heterosexism and psychological well-being such that greater positive religious coping weakened the deleterious impact of internalized heterosexism on psychological well-being. Negative religious coping did not moderate any links. As the first test of the moderating roles of religious coping styles in the sexual minority stress-psychological distress link, the present study yields important findings for research and practice with religious and spiritual sexual minority individuals.
C1 [Brewster, Melanie E.; Velez, Brandon L.; Foster, Aasha; Esposito, Jessica] Columbia Univ, Teachers Coll, New York, NY 10027 USA.
[Robinson, Matthew A.] VA Boston Healthcare Syst, Boston, MA USA.
RP Brewster, ME (reprint author), Columbia Univ, Teachers Coll, Dept Counseling & Clin Psychol, 525 W 120th St,Box 102, New York, NY 10027 USA.
EM melanie.brewster@tc.columbia.edu
NR 59
TC 0
Z9 0
U1 11
U2 12
PU AMER PSYCHOLOGICAL ASSOC
PI WASHINGTON
PA 750 FIRST ST NE, WASHINGTON, DC 20002-4242 USA
SN 0022-0167
EI 1939-2168
J9 J COUNS PSYCHOL
JI J. Couns. Psychol.
PD JAN
PY 2016
VL 63
IS 1
BP 119
EP 126
DI 10.1037/cou0000121
PG 8
WC Psychology, Educational; Psychology, Applied
SC Psychology
GA DA9HJ
UT WOS:000368119300013
PM 26460976
ER
PT J
AU Wang, PY
Fang, JC
Gao, ZH
Zhang, C
Xie, SY
AF Wang, Ping-Yu
Fang, Jun-Chao
Gao, Zong-Hua
Zhang, Can
Xie, Shu-Yang
TI Higher intake of fruits, vegetables or their fiber reduces the risk of
type 2 diabetes: A meta-analysis
SO JOURNAL OF DIABETES INVESTIGATION
LA English
DT Article
DE Meta-analysis; Nutrition intake; Type 2 diabetes
ID MIDDLE-AGED WOMEN; DIETARY FIBER; GLYCEMIC INDEX;
CARDIOVASCULAR-DISEASE; INSULIN-RESISTANCE; HEART-DISEASE; WHOLE-GRAIN;
CONSUMPTION; HEALTH; PREVENTION
AB Aims/Introduction: Some previous studies reported no significant association of consuming fruit or vegetables, or fruit and vegetables combined, with type 2 diabetes. Others reported that only a greater intake of green leafy vegetables reduced the risk of type 2 diabetes. To further investigate the relationship between them, we carried out a meta-analysis to estimate the independent effects of the intake of fruit, vegetables and fiber on the risk of type 2 diabetes.
Materials and Methods: Searches of MEDLINE and EMBASE for reports of prospective cohort studies published from 1 January 1966 to 21 July 2014 were carried out, checking reference lists, hand-searching journals and contacting experts.
Results: The primary analysis included a total of 23 (11 + 12) articles. The pooled maximum-adjusted relative risk of type 2 diabetes for the highest intake vs the lowest intake were 0.91 (95% confidence interval [CI] 0.87-0.96) for total fruits, 0.75 (95% CI 0.66-0.84) for blueberries, 0.87 (95% CI 0.81-0.93) for green leafy vegetables, 0.72 (95% CI 0.57-0.90) for yellow vegetables, 0.82 (95% CI 0.67-0.99) for cruciferous vegetables and 0.93 (95% CI 0.88-0.99) for fruit fiber in these high-quality studies in which scores were seven or greater, and 0.87 (95% CI 0.80-0.94) for vegetable fiber in studies with a follow-up period of 10 years or more.
Conclusions: A higher intake of fruit, especially berries, and green leafy vegetables, yellow vegetables, cruciferous vegetables or their fiber is associated with a lower risk of type 2 diabetes.
C1 [Wang, Ping-Yu; Fang, Jun-Chao; Gao, Zong-Hua; Xie, Shu-Yang] Binzhou Med Univ, Dept Biochem, Yantai, Shandong, Peoples R China.
[Zhang, Can] Massachusetts Gen Hosp, Dept Neurol, MassGen Inst Neurodegenerat Dis, Genet & Aging Res Unit, Charlestown, MA USA.
[Zhang, Can] Harvard Univ, Sch Med, Charlestown, MA USA.
RP Xie, SY (reprint author), Binzhou Med Univ, Dept Biochem, Yantai, Shandong, Peoples R China.
EM shuyangxie@aliyun.com
FU National Natural Science Foundation [81200601, 31371321, 31440061]
FX This study was supported by the National Natural Science Foundation
(Nos. 81200601, 31371321, 31440061).
NR 54
TC 2
Z9 2
U1 14
U2 35
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 2040-1116
EI 2040-1124
J9 J DIABETES INVEST
JI J. Diabetes Investig.
PD JAN
PY 2016
VL 7
IS 1
BP 56
EP 69
DI 10.1111/jdi.12376
PG 14
WC Endocrinology & Metabolism
SC Endocrinology & Metabolism
GA DB1VF
UT WOS:000368296400009
PM 26816602
ER
PT J
AU Chew, BH
Flannigan, R
Kurtz, M
Gershman, B
Arsovska, O
Paterson, RF
Eisner, BH
Lange, D
AF Chew, Ben H.
Flannigan, Ryan
Kurtz, Michael
Gershman, Boris
Arsovska, Olga
Paterson, Ryan F.
Eisner, Brian H.
Lange, Dirk
TI A Single Dose of Intraoperative Antibiotics Is Sufficient to Prevent
Urinary Tract Infection During Ureteroscopy
SO JOURNAL OF ENDOUROLOGY
LA English
DT Article
ID INFLAMMATORY RESPONSE SYNDROME; PERCUTANEOUS NEPHROLITHOTOMY; URETERAL
STENTS; BIOFILM FORMATION; 2007 GUIDELINE; PROPHYLAXIS; COLONIZATION;
FEVER; ENCRUSTATION; MANIPULATION
AB Background: American Urology Association (AUA) Best Practice Guidelines for ureteroscopic stone treatment recommend antibiotic coverage for <24 hours following the procedure. The purpose of this study was to evaluate if the addition of postoperative antibiotics reduces urinary tract infections (UTIs) following ureteroscopic stone treatment beyond the recommended preoperative dose. Methods: A retrospective review was performed of consecutive patients at two institutions, University of British Columbia and Massachusetts General Hospital, Harvard. All patients received a single dose of antibiotics before ureteroscopic stone treatment. A subset of patients was also given postoperative antibiotics. The rate of UTI was compared in patients receiving only preoperative antibiotics (group 1) vs those who received pre- and postoperative antibiotics (group 2). Results: Eighty-one patients underwent ureteroscopy for renal calculi. Mean time to follow up was 4288 days. Eight (9.9%) patients in total (two from group 1 and six from group 2, p=0.1457) developed UTIs postoperatively. In group 1, both patients presented with pyelonephritis (n=2); those patients with infections in group 2 presented with urosepsis (n=2) and cystitis (n=2) and two patients had asymptomatic bacteriuria. Risk factors such as preoperative stenting, nephrostomy tubes, and foley catheters neither differed between groups nor did they predispose patients to postoperative infections. Conclusions: The postoperative UTI rate in this study (9.9%) is consistent with previous reports. Our data suggest that a single preoperative dose of antibiotics is sufficient, and additional postoperative antibiotics do not decrease infection rates after ureteroscopic stone treatment. Risk for selection bias is a potential limitation.
C1 [Chew, Ben H.; Flannigan, Ryan; Arsovska, Olga; Paterson, Ryan F.; Lange, Dirk] Univ British Columbia, Vancouver, BC V5Z 1M9, Canada.
[Kurtz, Michael; Gershman, Boris; Eisner, Brian H.] Harvard Univ, Massachusetts Gen Hosp, Dept Urol, Sch Med, Cambridge, MA 02138 USA.
RP Chew, BH (reprint author), Univ British Columbia, Level 6-2775 Laurel St, Vancouver, BC V5Z 1M9, Canada.
EM ben.chew@ubc.ca
NR 28
TC 2
Z9 2
U1 0
U2 2
PU MARY ANN LIEBERT, INC
PI NEW ROCHELLE
PA 140 HUGUENOT STREET, 3RD FL, NEW ROCHELLE, NY 10801 USA
SN 0892-7790
EI 1557-900X
J9 J ENDOUROL
JI J. Endourol.
PD JAN 1
PY 2016
VL 30
IS 1
BP 63
EP 68
DI 10.1089/end.2015.0511
PG 6
WC Urology & Nephrology
SC Urology & Nephrology
GA DA7PK
UT WOS:000367996100012
PM 26413885
ER
PT J
AU Oduyebo, T
Hinchcliff, E
Meserve, EE
Seidman, MA
Quade, BJ
Rauh-Hain, JA
George, S
Nucci, MR
del Carmen, MG
Muto, MG
AF Oduyebo, Titilope
Hinchcliff, Emily
Meserve, Emily E.
Seidman, Michael A.
Quade, Bradley J.
Rauh-Hain, J. Alejandro
George, Suzanne
Nucci, Marisa R.
del Carmen, Marcela G.
Muto, Michael G.
TI Risk Factors for Occult Uterine Sarcoma Among Women Undergoing Minimally
Invasive Gynecologic Surgery
SO JOURNAL OF MINIMALLY INVASIVE GYNECOLOGY
LA English
DT Article
DE Laparoscopy; Morcellation; Myoma; Sarcoma; Uterine leiomyosarcoma
ID CLINICAL PRESENTATION; ABDOMINAL MYOMECTOMY; LEIOMYOSARCOMA;
HYSTERECTOMY; LEIOMYOMAS; MANAGEMENT; MALIGNANCY; MYOMAS; MORCELLATION;
DIAGNOSIS
AB Study Objective: To determine factors that can identify a population at increased risk for uterine leiomyosarcoma.
Design: Retrospective case-control study (Canadian Task Force classification II-2).
Setting: University teaching hospitals.
Patients: Seventy-two women who underwent minimally invasive gynecologic surgery for presumed leiomyoma. Patients diagnosed with leiomyosarcoma (cases) were matched with up to 4 controls on age, year of surgery, and surgeon specialty.
Intervention: Cases were identified through the pathology database, and the diagnosis of leiomyosarcoma or leiomyoma was confirmed by gynecologic pathologists. The cumulative risk of leiomyosarcoma was calculated, and factors predictive of elevated risk for leiomyosarcoma were investigated using conditional logistic regression..
Measurements and Main Results: Fifteen patients with the diagnosis of inadvertently morcellated leiomyosarcoma were identified and matched with 57 controls. The cumulative risk of diagnosing uterine leiomyosarcoma on pathology after performing minimally invasive gynecologic surgery with morcellation was 0.19% (95% confidence interval [CI], 0.06%-0.56%). The presence of a hematocrit value <30% (adjusted odds ratio [aOR], 20; 95% CI, 1.08-100; p = .05) was independently associated with the diagnosis of uterine leiomyosarcoma on multivariate analysis. Increased myoma size (aOR, 9.73; 95% CI, 0.75-1.26; p = .08) and presence of a solitary myoma (aOR, 3.85; 95% CI, 0.65-25; p = .14) were associated with a greater risk of uterine leiomyosarcoma; however, the difference was not statistically significant.
Conclusion: Anemia and myoma size >7 cm may be associated with occult leiomyosarcoma; however, these criteria are not sufficiently discriminatory to allow for preoperative identification of patients with uterine sarcoma. Future large multicenter studies are needed to further investigate these findings and the discovery of innovative ways to detect uterine leiomyosarcoma are urgently needed. Journal of Minimally Invasive Gynecology (C) 2016 AAGL. All rights reserved.
C1 [Oduyebo, Titilope; Hinchcliff, Emily; Muto, Michael G.] Brigham & Womens Hosp, Dept Gynecol Oncol, Dept Obstet & Gynecol, Boston, MA 02115 USA.
[Oduyebo, Titilope; Hinchcliff, Emily; Rauh-Hain, J. Alejandro; del Carmen, Marcela G.] Massachusetts Gen Hosp, Vincent Obstet & Gynecol, Div Gynecol Oncol, Boston, MA 02114 USA.
[Meserve, Emily E.; Seidman, Michael A.; Quade, Bradley J.; Nucci, Marisa R.] Brigham & Womens Hosp, Dept Pathol, Div Womens & Perinatal Pathol, Boston, MA 02115 USA.
[Oduyebo, Titilope; Hinchcliff, Emily; Meserve, Emily E.; Seidman, Michael A.; Quade, Bradley J.; Rauh-Hain, J. Alejandro; George, Suzanne; Nucci, Marisa R.; del Carmen, Marcela G.; Muto, Michael G.] Harvard Univ, Sch Med, Boston, MA USA.
[George, Suzanne] Dana Farber Canc Inst, Boston, MA 02115 USA.
RP Muto, MG (reprint author), Brigham & Womens Hosp, Dept Gynecol Oncol, 75 Francis St,ASBI 3rd Floor, Boston, MA 02115 USA.
EM mmuto@partners.org
OI Seidman, Michael/0000-0002-9594-827X
FU Brigham and Women's Hospital Obstetrics and Gynecology Department called
Expanding Boundaries
FX Dr. Muto was supported by an internal grant from the Brigham and Women's
Hospital Obstetrics and Gynecology Department called Expanding
Boundaries, which paid for data collection and analysis assistance.
NR 34
TC 5
Z9 5
U1 3
U2 4
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1553-4650
EI 1553-4669
J9 J MINIM INVAS GYN
JI J. Mimim. Invasive Gynecol.
PD JAN
PY 2016
VL 23
IS 1
BP 34
EP 39
DI 10.1016/j.jmig.2015.07.017
PG 6
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA DB1XG
UT WOS:000368301700007
PM 26253281
ER
PT J
AU Sabath, DE
Bender, MA
Sankaran, VG
Vamos, E
Kentsis, A
Yi, HS
Greisman, HA
AF Sabath, Daniel E.
Bender, Michael A.
Sankaran, Vijay G.
Vamos, Esther
Kentsis, Alex
Yi, Hye-Son
Greisman, Harvey A.
TI Characterization of Deletions of the HBA and HBB Loci by Array
Comparative Genomic Hybridization
SO JOURNAL OF MOLECULAR DIAGNOSTICS
LA English
DT Article
ID GLOBIN GENE-CLUSTER; DEPENDENT PROBE AMPLIFICATION; BETA-THALASSEMIA
MUTATIONS; FETAL-HEMOGLOBIN; ALPHA-THALASSEMIA; MOLECULAR
CHARACTERIZATION; HEREDITARY PERSISTENCE; PRENATAL-DIAGNOSIS; RAPID
DETECTION; PCR
AB Thalassemia is among the most common genetic diseases worldwide. alpha-Thalassemia is usually caused by deletion of one or more of the duplicated HBA genes on chromosome 16. In contrast, most beta-thalassemia results from point mutations that decrease or eliminate expression of the HBB gene on chromosome 11. Deletions within the HBB locus result in thalassemia or hereditary persistence of fetal Hb. Although routine diagnostic testing cannot distinguish thalassemia deletions from point mutations, deletional hereditary persistence of fetal Hb is notable for having an elevated HbF Level with a normal mean corpuscular volume. A small number of deletions accounts for most alpha-thalassemias; in contrast, there are no predominant HBB deletions causing beta-thalassemia. To facilitate the identification and characterization of deletions of the HBA and HBB globin loci, we performed array-based comparative genomic hybridization using a custom oligonucleotide microarray. We accurately mapped the breakpoints of known and previously uncharacterized HBB deletions defining previously uncharacterized deletion breakpoints by PCR amplification and sequencing. The array also successfully identified the common HBA deletions -(SEA) and -(FIL). In summary, comparative genomic hybridization can be used to characterize deletions of the HBA and HBB Loci, allowing high-resolution characterization of novel deletions that are not readily detected by PCR-based methods.
C1 [Sabath, Daniel E.; Yi, Hye-Son; Greisman, Harvey A.] Univ Washington, Dept Lab Med, Seattle, WA 98104 USA.
[Bender, Michael A.] Univ Washington, Dept Pediat, Seattle, WA 98104 USA.
[Bender, Michael A.] Fred Hutchinson Canc Res Ctr, Div Clin Res, Seattle, WA 98104 USA.
[Sankaran, Vijay G.] Harvard Univ, Sch Med, Boston Childrens Hosp, Div Hematol Oncol, Boston, MA USA.
[Sankaran, Vijay G.] Harvard Univ, Sch Med, Boston Childrens Hosp, Dept Pediat Oncol,Dana Farber Canc Inst, Boston, MA USA.
[Vamos, Esther] Univ Libre Bruxelles, Dept Pediat & Genet, Brussels, Belgium.
[Kentsis, Alex] Mem Sloan Kettering Canc Ctr, Dept Pediat, New York, NY 10021 USA.
RP Sabath, DE (reprint author), Univ Washington, Dept Lab Med, Harborview Med Ctr, Box 359743,3NJ-345-1,325 Ninth Ave, Seattle, WA 98104 USA.
EM dsabath@uw.edu; hagreisman@gmail.com
FU Department of Laboratory Medicine, University of Washington [DK44746]
FX Supported by NM grant DK44746 (M.A.B.) and funds from the Department of
Laboratory Medicine, University of Washington.
NR 32
TC 0
Z9 0
U1 0
U2 4
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1525-1578
EI 1943-7811
J9 J MOL DIAGN
JI J. Mol. Diagn.
PD JAN
PY 2016
VL 18
IS 1
BP 92
EP 99
DI 10.1016/j.jmoldx.2015.07.011
PG 8
WC Pathology
SC Pathology
GA DB0PZ
UT WOS:000368211300011
PM 26612711
ER
PT J
AU Lubitz, CC
Parangi, S
Holm, TM
Bernasconi, MJ
Schalck, AP
Suh, H
Economopoulos, KP
Gunda, V
Donovan, SE
Sadow, PM
Wirth, LJ
Sullivan, RJ
Panka, DJ
AF Lubitz, Carrie C.
Parangi, Sareh
Holm, Tammy M.
Bernasconi, M. Jordana
Schalck, Aislyn P.
Suh, Hyunsuk
Economopoulos, Konstantinos P.
Gunda, Viswanath
Donovan, Samuel. E.
Sadow, Peter M.
Wirth, Lori J.
Sullivan, Ryan J.
Panka, David J.
TI Detection of Circulating BRAF(V600E) in Patients with Papillary Thyroid
Carcinoma
SO JOURNAL OF MOLECULAR DIAGNOSTICS
LA English
DT Article
ID BRAF V600E MUTATION; NEEDLE-ASPIRATION BIOPSY; LYMPH-NODE METASTASIS;
CANDIDATE DIAGNOSTIC MARKERS; COMBINED CLINICAL FACTORS; RISK
STRATIFICATION; CANCER; MELANOMA; ASSOCIATION; DNA
AB BRAF(V600E) is a common mutation in papillary thyroid carcinoma (PTC) correlated with aggressive features. Our objective was to assess the feasibility and accuracy of a novel RNA-based blood assay to identify individuals with a high-risk tumor mutation in patients with PTC. Patients with benign or malignant thyroid disorders were included between September 2013 and July 2014 before either thyroidectomy (n = 62) or treatment of recurrent or metastatic PTC (n = 8). RNA was isolated from peripheral blood lymphocytes and reverse transcribed and followed by two rounds of nested PCR amplification with a restriction digest specific for wild-type BRAF. BRAF(V600E) 5 levels were quantified with standardization curves. Circulating BRAF(V600E) levels were compared with BRAF mutation status from surgical pathologic DNA-based tissue assays. Testing characteristics and receiving-operator curve using tissue results as the gold standard were assessed. Matched blood and tissue assays for BRAF(V600E) were performed on 70 patients with PTC (stages I to IV, n = 48) or other (n = 22) thyroid tumors. Sixty-three percent of PTC patients tested positive for BRAF(V600E) with conventional tissue assays on surgical specimens. The correlation between the RNA-based blood assay and tissue BRAF status was 0.71. PTC patients harbor detectable BRAF(V600E) circulating tumor cells. This blood assay is feasible and has potential as a biomarker for prognosis, surveillance, clinical decision making, and assessment of treatment response to BRAF-targeted therapies.
C1 [Lubitz, Carrie C.; Parangi, Sareh; Holm, Tammy M.; Bernasconi, M. Jordana; Suh, Hyunsuk; Economopoulos, Konstantinos P.; Gunda, Viswanath] Massachusetts Gen Hosp, Dept Surg, Boston, MA 02114 USA.
[Schalck, Aislyn P.; Donovan, Samuel. E.; Wirth, Lori J.; Sullivan, Ryan J.] Massachusetts Gen Hosp, Dept Med, Boston, MA 02114 USA.
[Sadow, Peter M.] Massachusetts Gen Hosp, Dept Pathol, Boston, MA 02114 USA.
[Lubitz, Carrie C.; Economopoulos, Konstantinos P.] Massachusetts Gen Hosp, Inst Technol Assessment, Boston, MA 02114 USA.
[Panka, David J.] Beth Israel Deaconess Med Ctr, Dept Med, Boston, MA 02215 USA.
RP Lubitz, CC (reprint author), Harvard Univ, Sch Med, Dept Surg, Massachusetts Gen Hosp, 55 Fruit St,Yawkey 7B, Boston, MA 02114 USA.
EM clubitz@partners.org
OI Economopoulos, Konstantinos/0000-0003-4856-0405
FU NIH National Cancer Institute Program in Cancer Outcomes Research
Training grant [R25CA092203]; NIH National Cancer Institute
[K07CA177900-01, R01CA149738-01A1]; Massachusetts General Hospital
Department of Surgery; Massachusetts General Hospital American Cancer
Society Institutional Research grant; Egan Memorial Melanoma
Translational Research Fund; Conquer Cancer Foundation; Clinical
Investigator Training Program, Harvard Medical School and Massachusetts
Institute of Technology
FX Supported by NIH National Cancer Institute Program in Cancer Outcomes
Research Training grant R25CA092203 (C.C.L.); NIH National Cancer
Institute grants K07CA177900-01 (C.C.L.) and R01CA149738-01A1 (S.P.);
Massachusetts General Hospital Department of Surgery (C.C.L.);
Massachusetts General Hospital American Cancer Society Institutional
Research grant (C.C.L.); The Egan Memorial Melanoma Translational
Research Fund (R.J.S.); the Conquer Cancer Foundation (R.J.S.); and the
Clinical Investigator Training Program, Harvard Medical School and
Massachusetts Institute of Technology (R.J.S.).
NR 56
TC 1
Z9 1
U1 0
U2 4
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1525-1578
EI 1943-7811
J9 J MOL DIAGN
JI J. Mol. Diagn.
PD JAN
PY 2016
VL 18
IS 1
BP 100
EP 108
DI 10.1016/j.jmoldx.2015.08.003
PG 9
WC Pathology
SC Pathology
GA DB0PZ
UT WOS:000368211300012
PM 26631873
ER
PT J
AU Dudley, JC
Zheng, ZL
McDonald, T
McDonald, T
Le, LP
Dias-Santagata, D
Borger, D
Batten, J
Vernovsky, K
Sweeney, B
Arpin, RN
Brugge, WR
Forcione, DG
Pitman, MB
Iafrate, AJ
AF Dudley, Jonathan C.
Zheng, Zongli
McDonald, Thomas
McDonald, Thomas
Le, Long P.
Dias-Santagata, Dora
Borger, Darrell
Batten, Julie
Vernovsky, Kathy
Sweeney, Brenda
Arpin, Ronald N.
Brugge, William R.
Forcione, David G.
Pitman, Martha B.
Iafrate, A. John
TI Next-Generation Sequencing and Fluorescence in Situ Hybridization Have
Comparable Performance Characteristics in the Analysis of
Pancreaticobiliary Brushings for Malignancy
SO JOURNAL OF MOLECULAR DIAGNOSTICS
LA English
DT Article
ID PRIMARY SCLEROSING CHOLANGITIS; BILE-DUCT STRICTURES; BILIARY
STRICTURES; MUTATIONS; CYTOLOGY; CANCER; GUIDELINES; MANAGEMENT;
NEOPLASIA; DIAGNOSIS
AB Cytological evaluation of pancreatic or biliary duct brushings is a specific, but insensitive, test for malignancy. We compared adjunctive molecular testing with next-generation sequencing (NGS) relative to fluorescence in situ hybridization (FISH) for detection of high-risk neoplasia or malignancy. Bile duct brushings from 81 specimens were subjected to cytological analysis, FISH using the UroVysion probe set, and targeted NGS. Specimens were placed into negative/atypical (negative) or suspicious/positive (positive) categories depending on cytology and negative or positive categories on the basis of FISH and NGS results. Performance characteristics for each diagnostic modality were calculated on the basis of clinicopathologic follow-up and compared in a receiver operating characteristic analysis. There were 33 high-risk neoplasia/malignant strictures (41%) and 48 benign (59 A)). NGS revealed driver mutations in 24 cases (30%), including KRAS (21 of 24 cases), TP53 (14 of 24 cases), SMAD4 (6 of 24 cases), and CDKN2A (4 of 24 cases). Cytology had a sensitivity of 67% (95% CI, 48%-82%) and a specificity of 98% (95% CI, 89%-100%). When added to cytology, NGS increased the sensitivity to 85% (95% CI, 68%-95%), Leading to a significant increase in the area under the curve in a receiver operating characteristic analysis (P = 0.03). FISH increased the sensitivity to 76% (95% CI, 58%-89%), without significantly increasing the area under the curve. These results suggest that ancillary NGS testing offers advantages over FISH, although studies with larger cohorts are needed to verify these findings.
C1 [Dudley, Jonathan C.; Zheng, Zongli; McDonald, Thomas; McDonald, Thomas; Le, Long P.; Dias-Santagata, Dora; Borger, Darrell; Batten, Julie; Vernovsky, Kathy; Sweeney, Brenda; Arpin, Ronald N.; Pitman, Martha B.; Iafrate, A. John] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dept Pathol, Boston, MA USA.
[Brugge, William R.; Forcione, David G.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dept Med, Boston, MA USA.
[Brugge, William R.; Forcione, David G.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dept Gastroenterol, Boston, MA USA.
RP Iafrate, AJ (reprint author), Massachusetts Gen Hosp, Dept Pathol, 55 Fruit St, Boston, MA 02114 USA.
EM mpitman@partners.org; aiafrate@partners.org
FU Massachusetts General Hospital Pathology Departmental Funds
FX Supported by Massachusetts General Hospital Pathology Departmental
Funds.
NR 28
TC 4
Z9 4
U1 1
U2 4
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1525-1578
EI 1943-7811
J9 J MOL DIAGN
JI J. Mol. Diagn.
PD JAN
PY 2016
VL 18
IS 1
BP 124
EP 130
DI 10.1016/j.jmoldx.2015.08.002
PG 7
WC Pathology
SC Pathology
GA DB0PZ
UT WOS:000368211300014
PM 26596524
ER
PT J
AU Wu, LM
Ramirez, SH
Andrews, AM
Leung, W
Itoh, K
Wu, J
Arai, K
Lo, EH
Lok, J
AF Wu, Limin
Ramirez, Servio H.
Andrews, Allison M.
Leung, Wendy
Itoh, Kanako
Wu, Jiang
Arai, Ken
Lo, Eng H.
Lok, Josephine
TI Neuregulin1-decreases interleukin-1-induced RhoA activation, myosin
light chain phosphorylation, and endothelial hyperpermeability
SO JOURNAL OF NEUROCHEMISTRY
LA English
DT Article
DE endothelial; IL-1; myosin light chain; neuregulin-1; permeability; RhoA
ID BLOOD-BRAIN-BARRIER; PRIMARY CULTURES; GTPASE ACTIVITY; CELLS;
PERMEABILITY; DYSFUNCTION; DISRUPTION; PROMOTES; INTEGRITY; PATHOLOGY
AB Neuregulin-1 ( NRG1) is an endogenous growth factor with multiple functions in the embryonic and postnatal brain. The NRG1 gene is large and complex, transcribing more than twenty transmembrane proteins and generating a large number of isoforms in tissue and cell type-specific patterns. Within the brain, NRG1 functions have been studied most extensively in neurons and glia, as well as in the peripheral vasculature. Recently, NRG1 signaling has been found to be important in the function of brain microvascular endothelial cells, decreasing IL1 beta- induced increases in endothelial permeability. In the current experiments, we have investigated the pathways through which the NRG1- beta isoform acts on IL- 1 beta- induced endothelial permeability. Our data show that NRG1- beta increases barrier function, measured by transendothelial electrical resistance, and decreases IL- 1 beta- induced hyperpermeability, measured by dextran- 40 extravasation through a monolayer of brain microvascular endothelial cells plated on transwells. An investigation of key signaling proteins suggests that the effect of NRG1- beta on endothelial permeability is mediated through RhoA activation and myosin light chain phosphorylation, events which affect filamentous actin morphology. In addition, AG825, an inhibitor of the erbB2- associated tyrosine kinase, reduces the effect of NRG1- beta on IL- 1 beta- induced RhoA activation and myosin light chain phosphorylation. These data add to the evidence that NRG1- beta signaling affects changes in the brain microvasculature in the setting of neuroinflammation. J. Neurochem. ( 2016) 136, 250- 257.
C1 [Wu, Limin; Leung, Wendy; Itoh, Kanako; Arai, Ken; Lo, Eng H.; Lok, Josephine] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Neuroprotect Res Lab, Charlestown, MA USA.
[Wu, Limin; Wu, Jiang] Jilin Univ, Bethune Hosp 1, Dept Neurol, Changchun 130023, Jilin, Peoples R China.
[Ramirez, Servio H.; Andrews, Allison M.] Temple Univ, Sch Med, Dept Pathol & Lab Med, Philadelphia, PA 19122 USA.
[Ramirez, Servio H.] Temple Univ, Sch Med, Shriners Hosp Pediat Res Ctr, Philadelphia, PA 19122 USA.
[Lo, Eng H.] Harvard Univ, Sch Med, Dept Radiol, Massachusetts Gen Hosp, Boston, MA 02115 USA.
[Lo, Eng H.] Harvard Univ, Sch Med, Dept Neurol, Massachusetts Gen Hosp, Boston, MA 02115 USA.
[Lok, Josephine] Harvard Univ, Sch Med, Dept Pediat, Pediat Crit Care Med,Massachusetts Gen Hosp, Boston, MA 02115 USA.
RP Lok, J (reprint author), Massachusetts Gen Hosp, Pediat Crit Care Med, 175 Cambridge St,5th Floor, Boston, MA 02115 USA.
EM jlok1@mgh.harvard.edu
FU Shriners Hospitals for Children [85110-PHI-14]; China Scholarship
Council [201206170107]; [R37NS037074]; [R01NS076694]; [P01NS055104];
[K08NS057339]; [R01NS091573]; [R01NS086570]
FX This work was supported by the following grants: R37NS037074 (EHL),
R01NS076694 (EHL), P01NS055104 (EHL), K08NS057339 (JL), R01NS091573
(JL), R01NS086570 (SHR), The Shriners Hospitals for Children:
85110-PHI-14 (SHR), China Scholarship Council: #201206170107 (LW).
Statistical support was provided by The Harvard Catalyst. The authors
declare no conflict of interests.
NR 42
TC 1
Z9 1
U1 1
U2 2
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0022-3042
EI 1471-4159
J9 J NEUROCHEM
JI J. Neurochem.
PD JAN
PY 2016
VL 136
IS 2
BP 250
EP 257
DI 10.1111/jnc.13374
PG 8
WC Biochemistry & Molecular Biology; Neurosciences
SC Biochemistry & Molecular Biology; Neurosciences & Neurology
GA DA7AK
UT WOS:000367956800005
PM 26438054
ER
PT J
AU del Re, EC
Gao, Y
Eckbo, R
Petryshen, TL
Blokland, GAM
Seidman, LJ
Konishi, J
Goldstein, JM
McCarley, RW
Shenton, ME
Bouix, S
AF del Re, Elisabetta C.
Gao, Yi
Eckbo, Ryan
Petryshen, Tracey L.
Blokland, Gabriella A. M.
Seidman, Larry J.
Konishi, Jun
Goldstein, Jill M.
McCarley, Robert W.
Shenton, Martha E.
Bouix, Sylvain
TI A New MRI Masking Technique Based on Multi-Atlas Brain Segmentation in
Controls and Schizophrenia: A Rapid and Viable Alternative to Manual
Masking
SO JOURNAL OF NEUROIMAGING
LA English
DT Article
DE Schizophrenia; MABS; Dice coefficient; FreeSurfer; BET; Brainwash
ID HUMAN CEREBRAL-CORTEX; IMAGE REGISTRATION; EXTRACTION; ALGORITHM;
FUSION; SYSTEM; MODEL; TRUTH; HEAD; FSL
AB Brain masking of MRI images separates brain from surrounding tissue and its accuracy is important for further imaging analyses. We implemented a new brain masking technique based on multi-atlas brain segmentation (MABS) and compared MABS to masks generated using FreeSurfer (FS; version 5.3), Brain Extraction Tool (BET), and Brainwash, using manually defined masks (MM) as the gold standard. We further determined the effect of different masking techniques on cortical and subcortical volumes generated by FreeSurfer.
METHODSImages were acquired on a 3-Tesla MR Echospeed system General Electric scanner on five control and five schizophrenia subjects matched on age, sex, and IQ. Automated masks were generated from MABS, FS, BET, and Brainwash, and compared to MM using these metrics: a) volume difference from MM; b) Dice coefficients; and c) intraclass correlation coefficients.
RESULTSMean volume difference between MM and MABS masks was significantly less than the difference between MM and FS or BET masks. Dice coefficient between MM and MABS was significantly higher than Dice coefficients between MM and FS, BET, or Brainwash. For subcortical and left cortical regions, MABS volumes were closer to MM volumes than were BET or FS volumes. For right cortical regions, MABS volumes were closer to MM volumes than were BET volumes.
CONCLUSIONSBrain masks generated using FreeSurfer, BET, and Brainwash are rapidly obtained, but are less accurate than manually defined masks. Masks generated using MABS, in contrast, resemble more closely the gold standard of manual masking, thereby offering a rapid and viable alternative.
C1 [del Re, Elisabetta C.; Konishi, Jun; McCarley, Robert W.; Shenton, Martha E.] VA Boston Healthcare Syst, Brockton, MA USA.
[del Re, Elisabetta C.; Gao, Yi; Eckbo, Ryan; Petryshen, Tracey L.; Blokland, Gabriella A. M.; Seidman, Larry J.; Konishi, Jun; Goldstein, Jill M.; McCarley, Robert W.; Shenton, Martha E.; Bouix, Sylvain] Harvard Univ, Sch Med, Dept Psychiat, Boston, MA 02115 USA.
[Shenton, Martha E.] Harvard Univ, Sch Med, Radiol, Boston, MA 02115 USA.
RP Bouix, S (reprint author), Harvard Univ, Sch Med, Brigham & Womens Hosp, Boston, MA 02115 USA.
EM sylvain@bwh.harvard.edu
OI Blokland, Gabriella/0000-0003-0566-444X
FU NIMH NIH HHS [R01 MH092380]
NR 43
TC 1
Z9 1
U1 2
U2 5
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1051-2284
EI 1552-6569
J9 J NEUROIMAGING
JI J. Neuroimaging
PD JAN-FEB
PY 2016
VL 26
IS 1
BP 28
EP 36
DI 10.1111/jon.12313
PG 9
WC Clinical Neurology; Neuroimaging; Radiology, Nuclear Medicine & Medical
Imaging
SC Neurosciences & Neurology; Radiology, Nuclear Medicine & Medical Imaging
GA DA7VI
UT WOS:000368012400003
PM 26585545
ER
PT J
AU Langer, R
Vacanti, J
AF Langer, Robert
Vacanti, Joseph
TI Advances in tissue engineering
SO JOURNAL OF PEDIATRIC SURGERY
LA English
DT Article
DE tissue engineering; regenerative medicine; biodegradable materials
ID SPINAL-CORD-INJURY; PLURIPOTENT STEM-CELLS; SMOOTH-MUSCLE;
TRANSPLANTATION; BIOMATERIALS; GROWTH
AB Nearly 30 years ago, we reported on a concept now known as Tissue Engineering. Here, we report on some of the advances in this now thriving area of research. In particular, significant advances in tissue engineering of skin, liver, spinal cord, blood vessels, and other areas are discussed. (C) 2016 Elsevier Inc. All rights reserved.
C1 [Langer, Robert] MIT, Cambridge, MA 02139 USA.
[Vacanti, Joseph] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Boston, MA 02114 USA.
RP Langer, R (reprint author), MIT, 500 Main St,Room 76-661, Cambridge, MA 02139 USA.
EM rlanger@mit.edu; jvacanti@partners.org
FU NHLBI NIH HHS [R01 HL060435]; NIDCR NIH HHS [R01 DE013023]
NR 26
TC 9
Z9 10
U1 11
U2 43
PU W B SAUNDERS CO-ELSEVIER INC
PI PHILADELPHIA
PA 1600 JOHN F KENNEDY BOULEVARD, STE 1800, PHILADELPHIA, PA 19103-2899 USA
SN 0022-3468
EI 1531-5037
J9 J PEDIATR SURG
JI J. Pediatr. Surg.
PD JAN
PY 2016
VL 51
IS 1
BP 8
EP 12
DI 10.1016/j.jpedsurg.2015.10.022
PG 5
WC Pediatrics; Surgery
SC Pediatrics; Surgery
GA DA3KW
UT WOS:000367696600002
PM 26711689
ER
PT J
AU Greenberg, JL
Shaw, AM
Reuman, L
Schwartz, R
Wilhelm, S
AF Greenberg, Jennifer L.
Shaw, Ashley M.
Reuman, Lillian
Schwartz, Rachel
Wilhelm, Sabine
TI Clinical features of olfactory reference syndrome: An internet-based
study
SO JOURNAL OF PSYCHOSOMATIC RESEARCH
LA English
DT Article
DE Jikoshu-kyofu; Malodour; Obsessive-compulsive spectrum disorders;
Olfactory reference syndrome; Taijin kyofusho; Somatoform disorders
ID BODY DYSMORPHIC DISORDER; OBSESSIVE-COMPULSIVE DISORDER; ANXIETY STRESS
SCALES; PSYCHOMETRIC PROPERTIES; DEPRESSION; HALLUCINATIONS;
PHENOMENOLOGY; RELIABILITY; IMPAIRMENT; COMPUTER
AB Objective: Preoccupation with perceived bodily odor has been described in neuropsychiatric disorders for more than a century; however, empirical research on olfactory reference syndrome (ORS) is scarce. This study investigated the phenomenology of ORS in a broadly ascertained, diverse sample.
Method: Data were obtained from 253 subjects in an internet-based survey that operated from January - March 2010. Measures included the Yale-Brown Obsessive Compulsive Scale Modified for ORS (ORS-YBOCS), Work and Social Adjustment Scale (WSAS), Depression Anxiety Stress Scales (DASS), and symptom specific questionnaires developed for this study.
Results: Individuals reported, on average, moderately severe ORS symptoms. The average age of onset of ORS symptoms was 21.1 years, with 54% reporting a chronic, unremitting course. Individuals endorsed a lifetime average of two malodorous preoccupations, most commonly stool, garbage, and ammonia. Odors were most often reported to emanate from the armpits, feet, and breasts. Nearly all participants engaged in time-consuming rituals to try to hide or fix their perceived malodor (e.g., checking and camouflaging). Eighteen percent reported poor or delusional insight and 64.0% reported ideas or delusions of reference. More severe ORS symptoms were moderately associated with female gender, poorer insight, and higher levels of impairment (in work, social leisure, ability to maintain close relationships, and consecutive days housebound).
Conclusion: This is the largest study on ORS to date. Results underscore the clinical significance and psychosocial impact of this understudied disorder, and highlight the need for subsequent research to examine clinical features and inform treatment. (C) 2015 Elsevier Inc. All rights reserved.
C1 [Greenberg, Jennifer L.; Shaw, Ashley M.; Reuman, Lillian; Schwartz, Rachel; Wilhelm, Sabine] Massachusetts Gen Hosp, Boston, MA 02114 USA.
[Greenberg, Jennifer L.; Shaw, Ashley M.; Reuman, Lillian; Schwartz, Rachel] Harvard Univ, Sch Med, Boston, MA 02114 USA.
[Greenberg, Jennifer L.; Shaw, Ashley M.; Reuman, Lillian; Schwartz, Rachel] Massachusetts Gen Hosp, Dept Psychiat, Boston, MA 02114 USA.
[Shaw, Ashley M.] Univ Miami, Dept Psychol, Coral Gables, FL 33124 USA.
[Reuman, Lillian] Univ N Carolina, Dept Psychol, Chapel Hill, NC USA.
[Schwartz, Rachel] Univ Penn, Dept Psychol, Philadelphia, PA 19104 USA.
RP Greenberg, JL (reprint author), Massachusetts Gen Hosp, Simches Res Bldg,185 Cambridge St,Suite 2200, Boston, MA 02114 USA.
EM jlgreenberg@mgh.harvard.edu; a.shaw6@umiami.edu; reuman@unc.edu;
raschw@mail.med.upenn.edu; swilhelm@mgh.harvard.edu
NR 42
TC 1
Z9 1
U1 5
U2 53
PU PERGAMON-ELSEVIER SCIENCE LTD
PI OXFORD
PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND
SN 0022-3999
EI 1879-1360
J9 J PSYCHOSOM RES
JI J. Psychosomat. Res.
PD JAN
PY 2016
VL 80
BP 11
EP 16
DI 10.1016/j.jpsychores.2015.11.001
PG 6
WC Psychiatry
SC Psychiatry
GA DB2FO
UT WOS:000368323900002
PM 26721542
ER
PT J
AU Eed, HR
Abdel-Kader, NS
El Tahan, MH
Dai, TH
Amin, R
AF Eed, Heba Ramadan
Abdel-Kader, Nora S.
El Tahan, Mahmoud Helmy
Dai, Tianhong
Amin, Rehab
TI Bioluminescence-Sensing Assay for Microbial Growth Recognition
SO JOURNAL OF SENSORS
LA English
DT Article
AB The conventional methods for microbial viability quantification require cultivation and are laborious. There is consequently a widespread need for cultivation-free methods. The adenosine triphosphate (ATP) bioluminescence-sensing assay is considered an extremely effective biosensor; hence ATP is the energy currency of all living microbes and can be used as a rapid indicator of microbial viability. We developed an ATP bioluminescence-sensing assay to detect microbial viability. A bioluminescent recombinant E. coli strain was used with luciferase extracted from transformed bacteria. Results showed that there is a direct correlation between the bioluminescence intensity of the ATP bioluminescence-sensing assay and the microbial viability. Bacterial counts from food samples were detected using the developed sensing assay and validated by the traditional plate-counting method. Compared with the plate-counting method, ATP bioluminescence-sensing assay is a more rapid and efficient approach for detecting microbial viability.
C1 [Eed, Heba Ramadan; El Tahan, Mahmoud Helmy] ARC, RCFF, Giza 12619, Egypt.
[Abdel-Kader, Nora S.] Cairo Univ, Dept Chem, Fac Sci, Giza 12613, Egypt.
[Dai, Tianhong; Amin, Rehab] Harvard Univ, Sch Med, Wellman Ctr Photomed, Massachusetts Gen Hosp, Boston, MA 02114 USA.
[Amin, Rehab] Cairo Univ, Natl Inst Laser Enhanced Sci, Giza 12613, Egypt.
RP Amin, R (reprint author), Harvard Univ, Sch Med, Wellman Ctr Photomed, Massachusetts Gen Hosp, Boston, MA 02114 USA.
EM rehabamin@niles.edu.eg
FU Center for Special Studies and Programs (CSSP), Bibliotheca Alexandrina
FX This study was supported by a grant from the Center for Special Studies
and Programs (CSSP), Bibliotheca Alexandrina. The authors would like to
thank Dr. Richard Weiss, Professor at Department of Molecular Biology,
Salzburg University, Austria, for providing them with the vector pET28b.
NR 16
TC 0
Z9 0
U1 0
U2 10
PU HINDAWI LTD
PI LONDON
PA ADAM HOUSE, 3RD FLR, 1 FITZROY SQ, LONDON, WIT 5HE, ENGLAND
SN 1687-725X
EI 1687-7268
J9 J SENSORS
JI J. Sens.
PY 2016
AR 1492467
DI 10.1155/2016/1492467
PG 5
WC Engineering, Electrical & Electronic; Instruments & Instrumentation
SC Engineering; Instruments & Instrumentation
GA DB1QC
UT WOS:000368282700001
ER
PT J
AU Gross, DJ
Golijanin, P
Dumont, GD
Parada, SA
Vopat, BG
Reinert, SE
Romeo, AA
Provencher, CDRMT
AF Gross, Daniel J.
Golijanin, Petar
Dumont, Guillaume D.
Parada, Stephen A.
Vopat, Bryan G.
Reinert, Steven E.
Romeo, Anthony A.
Provencher, C. D. R. Matthew T.
TI The effect of sagittal rotation of the glenoid on axial glenoid width
and glenoid version in computed tomography scan imaging
SO JOURNAL OF SHOULDER AND ELBOW SURGERY
LA English
DT Article
DE Computed tomography; shoulder; glenohumeral; glenoid; version; scapula;
3D
ID ANTERIOR SHOULDER INSTABILITY; BONE LOSS; ROENTGENOGRAPHIC EVALUATION;
GLENOHUMERAL INSTABILITY; AXILLARY VIEW; SCAPULAR Y; DISLOCATION;
ACCURACY; DEFECTS; FAILURE
AB Background: Computed tomography (CT) scans of the shoulder are often not well aligned to the axis of the scapula and glenoid. The purpose of this paper was to determine the effect of sagittal rotation of the glenoid on axial measurements of anterior-posterior (AP) glenoid width and glenoid version attained by standard CT scan. In addition, we sought to define the angle of rotation required to correct the CT scan to optimal positioning.
Methods: A total of 30 CT scans of the shoulder were reformatted using OsiriX software multiplanar reconstruction. The uncorrected (UNCORR) and corrected (CORR) CT scans were compared for measurements of both (1) axial AP glenoid width and (2) glenoid version at 5 standardized axial cuts.
Results: The mean difference in glenoid version was 2.6% (2 degrees +/- 0.1 degrees; P = .0222) and the mean difference in AP glenoid width was 5.2% (1.2 +/- 0.42 mm; P = .0026) in comparing the CORR and UNCORR scans. The mean angle of correction required to align the sagittal plane was 20.1 degrees of rotation (range, 9 degrees-39 degrees; standard error of mean, 1.2 degrees).
Conclusion: These findings demonstrate that UNCORR CT scans of the glenohumeral joint do not correct for the sagittal rotation of the glenoid, and this affects the characteristics of the axial images. Failure to align the sagittal image to the 12-o'clock to 6-o'clock axis results in measurement error in both glenoid version and AP glenoid width. Use of UNCORR CT images may have notable implications for decision-making and surgical treatment. (C) 2016 Journal of Shoulder and Elbow Surgery Board of Trustees.
C1 [Gross, Daniel J.; Golijanin, Petar; Dumont, Guillaume D.; Vopat, Bryan G.; Provencher, C. D. R. Matthew T.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dept Sports Med & Surg, Boston, MA USA.
[Parada, Stephen A.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Boston Shoulder Inst, Boston, MA USA.
[Reinert, Steven E.] Lifespan Rhode Isl Hosp, Informat Serv, Providence, RI USA.
[Romeo, Anthony A.] Rush Univ, Med Ctr, Midwest Orthopaed, Chicago, IL 60612 USA.
RP Provencher, CDRMT (reprint author), MGH Sports Med Ctr, 175 Cambridge St,4th Floor, Boston, MA 02114 USA.
EM mattprovencher@gmail.com
NR 31
TC 2
Z9 2
U1 0
U2 3
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1058-2746
J9 J SHOULDER ELB SURG
JI J. Shoulder Elbow Surg.
PD JAN
PY 2016
VL 25
IS 1
BP 61
EP 68
DI 10.1016/j.jse.2015.06.017
PG 8
WC Orthopedics; Sport Sciences; Surgery
SC Orthopedics; Sport Sciences; Surgery
GA DB0XR
UT WOS:000368232000014
PM 26423023
ER
PT J
AU Oflazoglu, K
Menendez, ME
Ring, D
O'Brien, TM
Archibald, JD
AF Oflazoglu, Kamilcan
Menendez, Mariano E.
Ring, David
O'Brien, Todd M.
Archibald, Jason D.
TI Axillary artery injury associated with subpectoral biceps tenodesis: a
case report
SO JOURNAL OF SHOULDER AND ELBOW SURGERY
LA English
DT Editorial Material
ID LONG HEAD; TENOTOMY; OUTCOMES; STRENGTH; RISK
C1 [Oflazoglu, Kamilcan; Menendez, Mariano E.; Ring, David] Massachusetts Gen Hosp, Dept Orthopaed Surg, Hand & Upper Extrem Serv, Boston, MA 02114 USA.
[O'Brien, Todd M.; Archibald, Jason D.] North Shore Med Ctr, Dept Orthopaed Surg, Danvers, MA USA.
RP Ring, D (reprint author), Massachusetts Gen Hosp, Dept Orthopaed Surg, 55 Fruit St,Yawkey Ctr,Ste 2100, Boston, MA 02114 USA.
EM dring@partners.org
OI Ring, David/0000-0002-6506-4879
NR 16
TC 0
Z9 0
U1 0
U2 0
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1058-2746
J9 J SHOULDER ELB SURG
JI J. Shoulder Elbow Surg.
PD JAN
PY 2016
VL 25
IS 1
BP E25
EP E28
DI 10.1016/j.jse.2015.09.021
PG 4
WC Orthopedics; Sport Sciences; Surgery
SC Orthopedics; Sport Sciences; Surgery
GA DB0XR
UT WOS:000368232000005
PM 26687475
ER
PT J
AU Streiff, MB
Agnelli, G
Connors, JM
Crowther, M
Eichinger, S
Lopes, R
McBane, RD
Moll, S
Ansell, J
AF Streiff, Michael B.
Agnelli, Giancarlo
Connors, Jean M.
Crowther, Mark
Eichinger, Sabine
Lopes, Renato
McBane, Robert D.
Moll, Stephan
Ansell, Jack
TI Guidance for the treatment of deep vein thrombosis and pulmonary
embolism
SO JOURNAL OF THROMBOSIS AND THROMBOLYSIS
LA English
DT Article
DE Anticoagulant therapy; Venous thromboembolism; Deep vein thrombosis;
Pulmonary embolism; NOACs; DOACs
ID RECURRENT VENOUS THROMBOEMBOLISM; MOLECULAR-WEIGHT HEPARIN; ORAL
ANTICOAGULANT-THERAPY; VENA-CAVA FILTERS; RIGHT-VENTRICULAR DYSFUNCTION;
RANDOMIZED-CONTROLLED-TRIALS; CLINICAL-PRACTICE GUIDELINES;
PATIENT-LEVEL METAANALYSIS; POPULATION-BASED COHORT; BONE-MINERAL
DENSITY
AB This guidance document focuses on the diagnosis and treatment of venous thromboembolism (VTE). Efficient, cost effective diagnosis of VTE is facilitated by combining medical history and physical examination with pre-test probability models, D dimer testing and selective use of confirmatory imaging. Clinical prediction rules, biomarkers and imaging can be used to tailor therapy to disease severity. Anticoagulation options for acute VTE include unfractionated heparin, low molecular weight heparin, fondaparinux and the direct oral anticoagulants (DOACs). DOACs are as effective as conventional therapy with LMWH and vitamin K antagonists. Thrombolytic therapy is reserved for massive pulmonary embolism (PE) or extensive deep vein thrombosis (DVT). Inferior vena cava filters are reserved for patients with acute VTE and contraindications to anticoagulation. Retrievable filters are strongly preferred. The possibility of thoracic outlet syndrome and May-Thurner syndrome should be considered in patients with subclavian/axillary and left common iliac vein DVT, respectively in absence of identifiable triggers. The optimal duration of therapy is dictated by the presence of modifiable thrombotic risk factors. Long term anticoagulation should be considered in patients with unprovoked VTE as well as persistent prothrombotic risk factors such as cancer. Short-term therapy is sufficient for most patients with VTE associated with transient situational triggers such as major surgery. Biomarkers such as D dimer and risk assessment models such the Vienna risk prediction model offer the potential to customize VTE therapy for the individual patient. Insufficient data exist to support the integration of bleeding risk models into duration of therapy planning.
C1 [Streiff, Michael B.] Johns Hopkins Univ, Sch Med, Dept Pathol & Med, Div Hematol, Baltimore, MD 21218 USA.
[Agnelli, Giancarlo] Univ Perugia, Dept Internal Med, Stroke Unit, I-06100 Perugia, Italy.
[Connors, Jean M.] Harvard Univ, Sch Med, Dana Farber Canc Inst, Hematol Div,Brigham & Womens Hosp, Boston, MA 02115 USA.
[Crowther, Mark] McMaster Univ, Dept Med & Pathol & Mol Med, Hamilton, ON, Canada.
[Eichinger, Sabine] Med Univ Vienna, Dept Med, Vienna, Austria.
[Lopes, Renato] Duke Univ, Med Ctr, Dept Med, Div Cardiol, Durham, NC 27710 USA.
[McBane, Robert D.] Mayo Clin, Dept Med, Div Cardiovasc, Rochester, MN USA.
[Moll, Stephan] Univ N Carolina, Sch Med, Dept Med, Chapel Hill, NC USA.
[Ansell, Jack] Hofstra North Shore LIJ Sch Med, Dept Med, Hempstead, NY USA.
RP Streiff, MB (reprint author), Johns Hopkins Univ, Sch Med, Dept Pathol & Med, Div Hematol, Baltimore, MD 21218 USA.
EM mstreif@jhmi.edu
FU Boehringer Ingelheim; Daiichi Sankyo; Janssen Pharmaceuticals
FX We wish to acknowledge the support provided by Myelin and Associates
with the preparation of this manuscript for submission. The work
contained in this manuscript was partially funded by support from the
following companies: Boehringer Ingelheim, Daiichi Sankyo and Janssen
Pharmaceuticals. This guidance document is endorsed by the
Anticoagulation Forum's Board of Directors: Mark Crowther, MD, MSc,
FRCPC, Jack E. Ansell, MD, Allison Burnett, PharmD, Nathan Clark,
PharmD, Adam Cuker, MD, David Garcia, MD, Scott Kaatz, DO, MSc, FACP,
Renato D. Lopes, MD, PhD, Tracy Minichiello, MD, Edith Nutescu, PharmD,
FCCP, Lynn Oertel, MS, ANP, CACP, Eva Kline-Rogers, MS, RN, NP, Terri
Schnurr, RN, CCRC, Michael Streiff, MD, Diane Wirth, ANP, CACP, BCPS,
CACP, Daniel Witt, Pharm D, Ann Wittkowsky, PharmD, CACP, FASHP, FCCP.
NR 151
TC 10
Z9 10
U1 2
U2 11
PU SPRINGER
PI DORDRECHT
PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS
SN 0929-5305
EI 1573-742X
J9 J THROMB THROMBOLYS
JI J. Thromb. Thrombolysis
PD JAN
PY 2016
VL 41
IS 1
SI SI
BP 32
EP 67
DI 10.1007/s11239-015-1317-0
PG 36
WC Hematology; Peripheral Vascular Disease
SC Hematology; Cardiovascular System & Cardiology
GA DB0ID
UT WOS:000368190900004
PM 26780738
ER
PT J
AU Burnett, AE
Mahan, CE
Vazquez, SR
Oertel, LB
Garcia, DA
Ansell, J
AF Burnett, Allison E.
Mahan, Charles E.
Vazquez, Sara R.
Oertel, Lynn B.
Garcia, David A.
Ansell, Jack
TI Guidance for the practical management of the direct oral anticoagulants
(DOACs) in VTE treatment
SO JOURNAL OF THROMBOSIS AND THROMBOLYSIS
LA English
DT Article
DE DOACs; NOACs; Direct thrombin inhibitors; Factor Xa inhibitors;
Antidotes; Care transitions; Bridging anticoagulation; Drug interactions
ID ACUTE VENOUS THROMBOEMBOLISM; NONVALVULAR ATRIAL-FIBRILLATION;
PROTHROMBIN COMPLEX CONCENTRATE; MOLECULAR-WEIGHT HEPARIN; DRUG-DRUG
INTERACTION; ACTIVATED FACTOR-VII; RANDOMIZED CLINICAL-TRIALS; ACUTE
CORONARY SYNDROME; VITAMIN-K ANTAGONISTS; DABIGATRAN ETEXILATE
AB The authors of this manuscript first developed a list of pivotal practical questions related to real-world clinical scenarios involving the use of DOACs for VTE treatment. We then performed a PubMed search for topics and key words including, but not limited to, apixaban, antidote, bridging, cancer, care transitions, dabigatran, direct oral anticoagulant, deep vein thrombosis, edoxaban, interactions, measurement, perioperative, pregnancy, pulmonary embolism, reversal, rivaroxaban, switching, \thrombophilia, venous thromboembolism, and warfarin to answer these questions. Non- English publications and publications > 10 years old were excluded. In an effort to provide practical information about the use of DOACs for VTE treatment, answers to each question are provided in the form of guidance statements, with the intent of high utility and applicability for frontline clinicians across a multitude of care settings.
C1 [Burnett, Allison E.] Univ New Mexico, Univ New Mexico Hosp, Inpatient Antithrombosis Serv, Coll Pharm, Albuquerque, NM 87106 USA.
[Mahan, Charles E.] Univ New Mexico, Presbyterian Healthcare Serv, Coll Pharm, Albuquerque, NM 87106 USA.
[Vazquez, Sara R.] Univ Utah, Hlth Care Thrombosis Ctr, Salt Lake City, UT USA.
[Oertel, Lynn B.] Massachusetts Gen Hosp, Anticoagulat Management Serv, Boston, MA 02114 USA.
[Garcia, David A.] Univ Washington, Sch Med, Div Hematol, Seattle, WA USA.
[Ansell, Jack] Hofstra North Shore LIJ Sch Med, Hempstead, NY USA.
RP Burnett, AE (reprint author), Univ New Mexico, Univ New Mexico Hosp, Inpatient Antithrombosis Serv, Coll Pharm, 2211 Lomas Blvd NE, Albuquerque, NM 87106 USA.
EM aburnett@salud.unm.edu
FU Boehringer Ingelheim; Daiichi Sankyo; Janssen Pharmaceuticals
FX We wish to acknowledge the support provided by Myelin and Associates
with the preparation of this manuscript for submission. The work
contained in this manuscript was partially funded by support from the
following companies: Boehringer Ingelheim, Daiichi Sankyo and Janssen
Pharmaceuticals. This guidance document is endorsed by the
Anticoagulation Forum's Board of Directors: Mark Crowther, MD, MSc,
FRCPC, Jack E. Ansell, MD, Allison Burnett, PharmD, Nathan Clark,
PharmD, Adam Cuker, MD, David Garcia, MD, Scott Kaatz, DO, MSc, FACP,
Renato D. Lopes, MD, PhD, Tracy Minichiello, MD, Edith Nutescu, PharmD,
FCCP, Lynn Oertel, MS, ANP, CACP, Eva Kline-Rogers, MS, RN, NP, Terri
Schnurr, RN, CCRC, Michael Streiff, MD, Diane Wirth, ANP, CACP, BCPS,
CACP, Daniel Witt, Pharm D, Ann Wittkowsky, PharmD, CACP, FASHP, FCCP.
NR 127
TC 11
Z9 12
U1 0
U2 4
PU SPRINGER
PI DORDRECHT
PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS
SN 0929-5305
EI 1573-742X
J9 J THROMB THROMBOLYS
JI J. Thromb. Thrombolysis
PD JAN
PY 2016
VL 41
IS 1
SI SI
BP 206
EP 232
DI 10.1007/s11239-015-1310-7
PG 27
WC Hematology; Peripheral Vascular Disease
SC Hematology; Cardiovascular System & Cardiology
GA DB0ID
UT WOS:000368190900013
PM 26780747
ER
PT J
AU Dariushnia, SR
Haskal, ZJ
Midia, M
Martin, LG
Walker, TG
Kalva, SP
Clark, TWI
Ganguli, S
Krishnamurthy, V
Saiter, CK
Nikolic, B
AF Dariushnia, Sean R.
Haskal, Ziv J.
Midia, Mehran
Martin, Louis G.
Walker, T. Gregory
Kalva, Sanjeeva P.
Clark, Timothy W. I.
Ganguli, Suvranu
Krishnamurthy, Venkataramu
Saiter, Cindy K.
Nikolic, Boris
CA Soc Interventional Radiology Stand
TI Quality Improvement Guidelines for Transjugular lntrahepatic
Portosystemic Shunts
SO JOURNAL OF VASCULAR AND INTERVENTIONAL RADIOLOGY
LA English
DT Article
ID BUDD-CHIARI-SYNDROME; PORTAL-VEIN THROMBOSIS; REFRACTORY HEPATIC
HYDROTHORAX; INTRAHEPATIC PORTACAVAL-SHUNT; LIVER-TRANSPLANT RECIPIENTS;
ACUTE VARICEAL HEMORRHAGE; SINGLE-CENTER EXPERIENCE; LONG-TERM;
CIRRHOTIC-PATIENTS; CLINICAL-OUTCOMES
C1 [Dariushnia, Sean R.] Emory Univ, Sch Med, Dept Radiol Intervent Radiol & Image Guided Med, Atlanta, GA USA.
[Haskal, Ziv J.] Univ Virginia, Dept Radiol & Med Imaging, Charlottesville, VA USA.
[Midia, Mehran] McMaster Univ, Dept Diagnost Imaging, Hamilton, ON, Canada.
[Martin, Louis G.] Emory Univ Hosp, Dept Radiol, Atlanta, GA 30322 USA.
[Walker, T. Gregory] Massachusetts Gen Hosp, Div Vasc Imaging & Intervent, Boston, MA 02114 USA.
[Ganguli, Suvranu] Harvard Univ, Sch Med, Dept Radiol, Massachusetts Gen Hosp, Boston, MA 02115 USA.
[Ganguli, Suvranu] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Ctr Image Guided Canc Therapy, Boston, MA USA.
[Kalva, Sanjeeva P.] Univ Texas SW Med Ctr Dallas, Div Intervent Radiol, Dept Radiol, Dallas, TX 75390 USA.
[Clark, Timothy W. I.] Penn Presbyterian Med Ctr, Sect Intervent Radiol, Philadelphia, PA USA.
[Krishnamurthy, Venkataramu] Univ Michigan, Med Ctr, Dept Radiol, Div Vasc & Intervent Radiol, Ann Arbor, MI 48109 USA.
[Saiter, Cindy K.] Radiol Associates, Pensacola, FL USA.
[Nikolic, Boris] Stratton Med Ctr, Dept Radiol, Albany, NY USA.
RP Dariushnia, SR (reprint author), Care of SIR, 3975 Fair Ridge Dr,Suite 400 N, Fairfax, VA 22033 USA.
EM dariushnia1@yahoo.com
FU Celanova Biosciences (San Antonio, TX); Koo Foundation (Taipei, Taiwan)
FX S.P.K. received royalties from Springer (Berlin, Germany) and Elsevier
(Philadelphia, PA), as well as personal fees from Celanova Biosciences
(San Antonio, TX) and the Koo Foundation (Taipei, Taiwan). None of the
other authors have identified a conflict of interest.
NR 119
TC 3
Z9 3
U1 2
U2 3
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1051-0443
EI 1535-7732
J9 J VASC INTERV RADIOL
JI J. Vasc. Interv. Radiol.
PD JAN
PY 2016
VL 27
IS 1
BP 1
EP 7
DI 10.1016/j.jvir.2015.09.018
PG 7
WC Radiology, Nuclear Medicine & Medical Imaging; Peripheral Vascular
Disease
SC Radiology, Nuclear Medicine & Medical Imaging; Cardiovascular System &
Cardiology
GA DA7DA
UT WOS:000367963600001
PM 26614596
ER
PT J
AU Barczynski, M
Randolph, GW
Cernea, C
AF Barczynski, Marcin
Randolph, Gregory W.
Cernea, Claudio
CA Int Neural Monitoring Study Grp
TI International Survey on the Identification and Neural Monitoring of the
EBSLN During Thyroidectomy
SO LARYNGOSCOPE
LA English
DT Article
DE Thyroid surgery; external branch of the superior laryngeal nerve;
intraoperative neural monitoring
ID SUPERIOR LARYNGEAL NERVE; EXTERNAL BRANCH; PARATHYROID SURGERY
AB Objectives/Hypothesis: Surgical management of the external branch of the superior laryngeal nerve (EBSLN) during thyroidectomy is complex. We hypothesized that there exist variations in surgical behaviors patterns in the management of the EBSLN during thyroidectomy.
Study Design: A prospective Web-based anonymous survey (www.surveymonkey.com).
Methods: The survey, consisting of 22 questions including surgeon demographics, laryngeal examination before and after surgery, and utilization of intraoperative neuromonitoring (IONM) for the management of the recurrent laryngeal nerve (RLN) and the EBSLN, was sent to 673 surgeons worldwide with known interest in thyroid surgery.
Results: A total of 170/673 (25.3%) surgeons from five continents with low-volume (11.2%), moderate-volume (27.2%), and high-volume practices (61.5%) completed the survey. Laryngeal preoperative examination was performed by 94% of respondents. IONM was utilized in the RLN management by 95% of respondents. IONM was used for identification of the EBSLN by 26.3% of low-volume versus 68.4% of high-volume surgeons (P = .004), and 93% of respondents felt EBSLN identification with IONM as necessary in voice professionals. Staged thyroidectomy was performed for benign disease by 89.5% of low-volume versus 63.2% of high-volume surgeons (P =.031). Post-thyroid surgery laryngeal examination was performed by 36.8% of low-volume versus 64.9% of high-volume surgeons (P = .032).
Conclusions: Laryngeal examination and IONM is used frequently. However, the exact pattern of utilization varies notably with demographic information. Generally, high-volume surgeons, those with otolaryngology background, and younger surgeons more commonly utilize IONM according to existing international neural monitoring study group guidelines. Prospective multicenter studies are needed to guide an evidence-based management of the EBSLN during thyroidectomy.
C1 [Barczynski, Marcin] Jagiellonian Univ, Coll Med, Chair Gen Surg 3, Dept Endocrine Surg, PL-31202 Krakow, Poland.
[Randolph, Gregory W.] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Dept Otol & Laryngol,Div Thyroid & Parathyroid Su, Boston, MA USA.
[Randolph, Gregory W.] Harvard Univ, Sch Med, Massachusetts Gen Hosp,Dept Surg, Massachusetts Eye & Ear Infirm,Div Surg Oncol, Boston, MA USA.
[Cernea, Claudio] Univ Sao Paulo, Sch Med, Dept Head & Neck Surg, Sao Paulo, Brazil.
RP Barczynski, M (reprint author), Jagiellonian Univ, Coll Med, Chair Gen Surg 3, Dept Endocrine Surg, 37 Pradnicka St, PL-31202 Krakow, Poland.
EM marbar@mp.pl
RI Cernea, Claudio/F-5610-2016
NR 17
TC 3
Z9 3
U1 0
U2 2
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0023-852X
EI 1531-4995
J9 LARYNGOSCOPE
JI Laryngoscope
PD JAN
PY 2016
VL 126
IS 1
BP 285
EP 291
DI 10.1002/lary.25548
PG 7
WC Medicine, Research & Experimental; Otorhinolaryngology
SC Research & Experimental Medicine; Otorhinolaryngology
GA DA9LT
UT WOS:000368131000054
PM 26452247
ER
PT J
AU Lee, LY
Harberg, C
Matkowskyj, KA
Cook, S
Roenneburg, D
Werner, S
Johnson, J
Foley, DP
AF Lee, Lung-Yi
Harberg, Calvin
Matkowskyj, Kristina A.
Cook, Shelly
Roenneburg, Drew
Werner, Sabine
Johnson, Jeffrey
Foley, David P.
TI Overactivation of the Nuclear Factor (Erythroid-Derived 2)-Like
2-Antioxidant Response Element Pathway in Hepatocytes Decreases Hepatic
Ischemia/Reperfusion Injury in Mice
SO LIVER TRANSPLANTATION
LA English
DT Article
ID ISCHEMIA-REPERFUSION INJURY; LIVER ISCHEMIA; REACTIVE OXYGEN;
RISK-FACTORS; APOPTOSIS; NRF2; ACTIVATION; PROTECTS; NECROSIS; RATS
AB Hepatic ischemia/reperfusion injury (IRI) is a critical component of hepatic surgery. Oxidative stress has long been implicated as a key player in IRI. In this study, we examine the cell-specific role of the nuclear factor (erythroid-derived 2)-like 2 (Nrf2)-antioxidant response element pathway in warm hepatic IRI. Nrf2 knockout (KO) and wild-type (WT) animals and novel transgenic mice expressing a constitutively active nuclear factor (erythroid-derived 2)-like 2 (caNrf2) mutant in hepatocytes (AlbCre+/caNrf2+) and their littermate controls underwent partial hepatic ischemia or sham surgery. The animals were killed 6 hours after reperfusion, and their serum and tissue were collected for analysis. As compared to WT animals after ischemia/reperfusion (IR), Nrf2 KO mice had increased hepatocellular injury with increased serum alanine aminotransferase and aspartate aminotransferase, Suzuki score, apoptosis, an increased inflammatory infiltrate, and enhanced inflammatory cytokine expression. On the other hand, AlbCre+/caNrf2+ that underwent IR had significantly reduced serum transaminases, less necrosis on histology, and a less pronounced inflammatory infiltrate and inflammatory cytokine expression as compared to the littermate controls. However, there were no differences in apoptosis. Taken together, Nrf2 plays a critical role in our murine model of warm hepatic IRI, with Nrf2 deficiency exacerbating hepatic IRI and hepatocyte-specific Nrf2 overactivation providing protection against warm hepatic IRI. (C) 2015 AASLD.
C1 [Lee, Lung-Yi; Harberg, Calvin; Roenneburg, Drew; Foley, David P.] Univ Wisconsin, Sch Med & Publ Hlth, Dept Surg, Madison, WI 53792 USA.
[Matkowskyj, Kristina A.; Cook, Shelly] Univ Wisconsin, Sch Med & Publ Hlth, Dept Pathol & Lab Med, Madison, WI 53792 USA.
[Johnson, Jeffrey] Univ Wisconsin, Div Pharmaceut Sci, Madison, WI 53792 USA.
[Johnson, Jeffrey] Univ Wisconsin, Mol & Environm Toxicol Ctr, Madison, WI 53792 USA.
[Johnson, Jeffrey] Univ Wisconsin, Ctr Neurosci, Madison, WI 53792 USA.
[Johnson, Jeffrey] Univ Wisconsin, Waisman Ctr, Madison, WI 53792 USA.
[Matkowskyj, Kristina A.] US Dept Vet Affairs, William S Middleton Mem Hosp, Pathol Serv, Madison, WI USA.
[Foley, David P.] US Dept Vet Affairs, William S Middleton Mem Hosp, Surg Serv, Madison, WI USA.
[Werner, Sabine] Swiss Fed Inst Technol, Inst Mol Hlth Sci, Dept Biol, Zurich, Switzerland.
RP Foley, DP (reprint author), Univ Wisconsin, Sch Med & Publ Hlth, Dept Surg, 600 Highland Ave,Clin Sci Ctr H4-766, Madison, WI 53792 USA.
EM foley@surgery.wisc.edu
FU Clinical and Translational Science Award program through the National
Institutes of Health Center for Advancing Translational Sciences
[UL1TR000427]; American Society of Transplant Surgeons-Pfizer Mid-Level
Faculty Award; National Institutes of Health [T32 CA0900217]; Swiss
National Science Foundation [310030_132884]
FX The project was supported by the Clinical and Translational Science
Award program through the National Institutes of Health Center for
Advancing Translational Sciences (UL1TR000427) for David P. Foley. The
content is solely the responsibility of the authors and does not
necessarily represent the official views of the National Institutes of
Health. The project was also supported by the American Society of
Transplant Surgeons-Pfizer Mid-Level Faculty Award for David P. Foley,
National Institutes of Health (T32 CA0900217) for Lung-Yi Lee, and the
Swiss National Science Foundation (310030_132884) for Sabine Werner.
NR 33
TC 2
Z9 2
U1 0
U2 2
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1527-6465
EI 1527-6473
J9 LIVER TRANSPLANT
JI Liver Transplant.
PD JAN
PY 2016
VL 22
IS 1
BP 91
EP 102
DI 10.1002/lt.24303
PG 12
WC Gastroenterology & Hepatology; Surgery; Transplantation
SC Gastroenterology & Hepatology; Surgery; Transplantation
GA DA9PA
UT WOS:000368140500011
PM 26285140
ER
PT J
AU Williams, GR
Bethard, JR
Berkaw, MN
Nagel, AK
Luttrell, LM
Ball, LE
AF Williams, Grace R.
Bethard, Jennifer R.
Berkaw, Mary N.
Nagel, Alexis K.
Luttrell, Louis M.
Ball, Lauren E.
TI Exploring G protein-coupled receptor signaling networks using
SILAC-based phosphoproteomics
SO METHODS
LA English
DT Article
DE G protein-coupled receptor; Mass spectrometry; Parathyroid hormone
receptor; Phosphoproteomics; Osteoblast
ID REVERSED-PHASE CHROMATOGRAPHY; IN-VIVO; QUANTITATIVE PROTEOMICS;
MASS-SPECTROMETRY; POSTTRANSLATIONAL MODIFICATIONS; PHOSPHORYLATION
NETWORKS; FRACTION CONCATENATION; FUNCTIONAL SELECTIVITY; SITE
LOCALIZATION; MC3T3-E1 CELLS
AB The type 1 parathyroid hormone receptor (PTH1R) is a key regulator of calcium homeostasis and bone turnover. Here, we employed SILAC-based quantitative mass spectrometry and bioinformatic pathways analysis to examine global changes in protein phosphorylation following short-term stimulation of endogenously expressed PTH1R in osteoblastic cells in vitro. Following 5 min exposure to the conventional agonist, PTH(1-34), we detected significant changes in the phosphorylation of 224 distinct proteins. Kinase substrate motif enrichment demonstrated that consensus motifs for PKA and CAMK2 were the most heavily upregulated within the phosphoproteome, while consensus motifs for mitogen-activated protein kinases were strongly downregulated. Signaling pathways analysis identified ERK1/2 and ART as important nodal kinases in the downstream network and revealed strong regulation of small GTPases involved in cytoskeletal rearrangement, cell motility, and focal adhesion complex signaling. Our data illustrate the utility of quantitative mass spectrometry in measuring dynamic changes in protein phosphorylation following GPCR activation. (C) 2015 Elsevier Inc. All rights reserved.
C1 [Williams, Grace R.; Bethard, Jennifer R.; Berkaw, Mary N.; Nagel, Alexis K.; Ball, Lauren E.] Med Univ S Carolina, Dept Mol & Cellular Pharmacol, Charleston, SC 29425 USA.
[Nagel, Alexis K.; Ball, Lauren E.] Med Univ S Carolina, Dept Oral Hlth Sci, Charleston, SC 29425 USA.
[Luttrell, Louis M.] Med Univ S Carolina, Dept Med, Charleston, SC 29425 USA.
[Luttrell, Louis M.] Ralph H Johnson Vet Affairs Med Ctr, Res Serv, Charleston, SC 29401 USA.
RP Ball, LE (reprint author), Med Univ S Carolina, Dept Cell & Mol Pharmacol & Expt Therapeut, 173 Ashley Ave,BSB 358,MSC 509, Charleston, SC 29425 USA.
EM ballle@musc.edu
OI Ball, Lauren/0000-0001-6780-1679
FU University Research Resource Facility [P20 GM103542]; [R01 DE020925];
[S10 D010731]; [R01 DK055524]; [R01 GM095497]
FX The authors thank Susana Comte-Walters, Michael Schilling and Benjamin
Neely for assistance. Mass spectrometry was performed in the MUSC Mass
Spectrometry Facility, a University Research Resource Facility funded
through the Office of the Provost and the SC COBRE in Oxidants, Redox
Balance and Signaling (P20 GM103542). This work was supported by grants
R01 DE020925 (LEB), S10 D010731 (LEB), R01 DK055524 (LML) and R01
GM095497 (LML).
NR 94
TC 1
Z9 1
U1 4
U2 6
PU ACADEMIC PRESS INC ELSEVIER SCIENCE
PI SAN DIEGO
PA 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA
SN 1046-2023
EI 1095-9130
J9 METHODS
JI Methods
PD JAN 1
PY 2016
VL 92
BP 36
EP 50
DI 10.1016/j.ymeth.2015.06.022
PG 15
WC Biochemical Research Methods; Biochemistry & Molecular Biology
SC Biochemistry & Molecular Biology
GA DB0QL
UT WOS:000368212500005
PM 26160508
ER
PT J
AU Cacciottolo, M
Christensen, A
Moser, A
Liu, JH
Pike, CJ
Smith, C
Ladu, MJ
Sullivan, PM
Morgan, TE
Dolzhenko, E
Charidimou, A
Wahlund, LO
Wiberg, MK
Shams, S
Chiang, GCY
Finch, CE
AF Cacciottolo, Mafalda
Christensen, Amy
Moser, Alexandra
Liu, Jiahui
Pike, Christian J.
Smith, Conor
LaDu, Mary Jo
Sullivan, Patrick M.
Morgan, Todd E.
Dolzhenko, Egor
Charidimou, Andreas
Wahlund, Lars-Olof
Wiberg, Maria Kristofferson
Shams, Sara
Chiang, Gloria Chia-Yi
Finch, Caleb E.
CA Alzheimer's Dis Neuroimaging
TI The APOE4 allele shows opposite sex bias in microbleeds and Alzheimer's
disease of humans and mice
SO NEUROBIOLOGY OF AGING
LA English
DT Article
DE Alzheimer's Disease Neuroimaging Initiative (ADNI); Alzheimer's disease
(AD); Amyloid beta-peptide (A beta); Apolipoprotein E (APOE); Cerebral
amyloid angiopathy (CAA); EFAD mice; Karolinska Imaging Dementia Study
(KIDS); Microbleeds; Cerebral microbleeds or microhemorrhages; Sex bias
ID CEREBRAL AMYLOID ANGIOPATHY; APOLIPOPROTEIN-E GENOTYPE; TRANSGENIC MOUSE
MODEL; PRECURSOR PROTEIN; RISK-FACTORS; COGNITIVE IMPAIRMENT;
BETA-PEPTIDE; 3XTG-AD MICE; OLDER-ADULTS; BRAIN
AB The apolipoprotein APOE4 allele confers greater risk of Alzheimer's disease (AD) for women than men, in conjunction with greater clinical deficits per unit of AD neuropathology (plaques, tangles). Cerebral microbleeds, which contribute to cognitive dysfunctions during AD, also show APOE4 excess, but sex-APOE allele interactions are not described. We report that elderly men diagnosed for mild cognitive impairment and AD showed a higher risk of cerebral cortex microbleeds with APOE4 allele dose effect in 2 clinical cohorts (ADNI and KIDS). Sex-APOE interactions were further analyzed in EFAD mice carrying human APOE alleles and familial AD genes (5XFAD(+/-) /human APOE(+/+)). At 7 months, E4FAD mice had cerebral cortex microbleeds with female excess, in contrast to humans. Cerebral amyloid angiopathy, plaques, and soluble Ab also showed female excess. Both the cerebral microbleeds and cerebral amyloid angiopathy increased in proportion to individual Ab load. In humans, the opposite sex bias of APOE4 allele for microbleeds versus the plaques and tangles is the first example of organ-specific, sex-linked APOE allele effects, and further shows AD as a uniquely human condition. (C) 2016 Elsevier Inc. All rights reserved.
C1 [Cacciottolo, Mafalda; Christensen, Amy; Moser, Alexandra; Liu, Jiahui; Pike, Christian J.; Morgan, Todd E.; Finch, Caleb E.] Univ So Calif, Davis Sch Gerontol, Dornsife Coll, Los Angeles, CA 90089 USA.
[Smith, Conor; LaDu, Mary Jo] Univ Illinois, Dept Anat & Cell Biol, Chicago, IL USA.
[Sullivan, Patrick M.] Duke Univ, Dept Med, Durham VA Med Ctr, Durham, NC USA.
[Sullivan, Patrick M.] GRECC, Durham, NC USA.
[Dolzhenko, Egor; Finch, Caleb E.] Univ So Calif, Dept Mol & Computat Biol, Los Angeles, CA USA.
[Charidimou, Andreas] Harvard Univ, Sch Med, Hemorrhag Stroke Res Program,Dept Neurol, Massachusetts Gen Hosp,Ctr Stroke Res, Boston, MA 02115 USA.
[Wahlund, Lars-Olof] Karolinska Inst, Dept Neurobiol Care Sci & Soc, Stockholm, Sweden.
[Wahlund, Lars-Olof] Karolinska Univ Hosp, Div Clin Geriatr, Stockholm, Sweden.
[Wiberg, Maria Kristofferson; Shams, Sara] Karolinska Inst, Div Med Imaging & Technol, Dept Clin Sci Intervent & Technol, Stockholm, Sweden.
[Wiberg, Maria Kristofferson; Shams, Sara] Karolinska Univ Hosp, Dept Radiol, Stockholm, Sweden.
[Chiang, Gloria Chia-Yi] Weill Cornell Med Coll, Dept Radiol, New York, NY USA.
[Finch, Caleb E.] Univ So Calif, Dept Biol Sci, Dornsife Coll, Los Angeles, CA USA.
RP Finch, CE (reprint author), Univ So Calif, Davis Sch Gerontol, Dornsife Coll, Los Angeles, CA 90089 USA.
EM cefinch@usc.edu
OI Christensen, Amy/0000-0002-3357-0523; wahlund,
lars-olof/0000-0002-9905-8426
FU NIA [R21-AG040683, P01-AG026572, P01AG044682, R21AG030128, R21AG048498,
UL1RR029879, P01-AG05142, ADDF]; National Institute of Biomedical
Imaging and Bioengineering; Alzheimer's Association; Alzheimer's Drug
Discovery Foundation; Araclon Biotech; Bio-Clinica, Inc.; Biogen Idec
Inc.; Bristol-Myers Squibb Company; Eisai Inc.; Elan Pharmaceuticals,
Inc.; Eli Lilly; EuroImmun; F. Hoffmann-La Roche Ltd.; Genentech;
Fujirebio; GE Healthcare; IXICO Ltd.; Janssen Alzheimer Immunotherapy
Research & Development, LLC.; Johnson & Johnson Pharmaceutical Research
Development; Medpace, Inc.; Merck Co., Inc.; Meso Scale Diagnostics;
NeuroRx Research; Neurotrack Technologies; Novartis Pharmaceuticals;
Pfizer Inc.; Piramal Imaging; Servier; Synarc; Takeda Pharmaceutical
Company
FX Experimental studies on mice were supported by the NIA: R21-AG040683
(CEF); P01-AG026572 (R.D. Brinton): Project 2 (CEF), Project 3 (CJP),
P01AG044682 (MJL), R21AG030128 (MJL), R21AG048498 (MJL), UL1RR029879
(CCTS), ADDF (MJL). Imaging studies were supported by the NIA:
P01-AG05142 (H. Chui). Alzheimer's Disease Neuroimaging Initiative
(ADNI) (NIA U01 AG024904; DOD W81XWH-12-2e0012). ADNI is also funded by
the National Institute of Biomedical Imaging and Bioengineering, and
through generous contributions from: Alzheimer's Association;
Alzheimer's Drug Discovery Foundation; Araclon Biotech; Bio-Clinica,
Inc.; Biogen Idec Inc.; Bristol-Myers Squibb Company; Eisai Inc.; Elan
Pharmaceuticals, Inc.; Eli Lilly; EuroImmun; F. Hoffmann-La Roche Ltd.
and Genentech; Fujirebio; GE Healthcare; IXICO Ltd.; Janssen Alzheimer
Immunotherapy Research & Development, LLC.; Johnson & Johnson
Pharmaceutical Research & Development; Medpace, Inc.; Merck & Co., Inc.;
Meso Scale Diagnostics; NeuroRx Research; Neurotrack Technologies;
Novartis Pharmaceuticals; Pfizer Inc.; Piramal Imaging; Servier; Synarc;
and Takeda Pharmaceutical Company. The Canadian Institutes of Health
Research funds ADNI sites in Canada. Private contributions are
facilitated by the Foundation for the NIH (www.fnih.org). The grantee
organization is the Northern California Institute for Research and
Education. The study is coordinated by the Alzheimer's Disease
Cooperative Study at UC San Diego. ADNI data are disseminated by the
Laboratory for NeuroImaging at USC. Valuable comments were provided by
Luigi Ferrucci, MD, PhD (NIA, Baltimore, MD).
NR 86
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U1 2
U2 10
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0197-4580
EI 1558-1497
J9 NEUROBIOL AGING
JI Neurobiol. Aging
PD JAN
PY 2016
VL 37
BP 47
EP 57
DI 10.1016/j.neurobiolaging.2015.10.010
PG 11
WC Geriatrics & Gerontology; Neurosciences
SC Geriatrics & Gerontology; Neurosciences & Neurology
GA DA8DD
UT WOS:000368033900007
PM 26686669
ER
PT J
AU Cheng, YS
Kozin, ED
Remenschneider, AK
Nakajima, HH
Lee, DJ
AF Cheng, Yew Song
Kozin, Elliott D.
Remenschneider, Aaron K.
Nakajima, Hideko Heidi
Lee, Daniel J.
TI Characteristics of Wax Occlusion in the Surgical Repair of Superior
Canal Dehiscence in Human Temporal Bone Specimens
SO OTOLOGY & NEUROTOLOGY
LA English
DT Article
DE Superior canal dehiscence bone wax; Superior canal dehiscence occlusion;
Superior canal dehiscence plugging; Superior canal dehiscence repair;
Superior semicircular canal dehiscence
ID HEARING OUTCOMES; MANAGEMENT; SYMPTOMS; SURGERY; SIZE
AB Hypothesis:Superior canal dehiscence (SCD) repair using surgical bone wax may result in variable outcomes if large wax volumes are applied.Background:SCD is a disorder characterized by a pathologic defect in the bony labyrinth of the superior semicircular canal (SSC), resulting in vestibular and/or auditory symptoms. Repair of SCD using bone wax can provide symptomatic relief, but surgical outcomes are variable. These observations may be associated with the inconsistency in the position and extension of intralabyrinthine bone wax during surgical repair.Methods:A pathological model of SCD was created using cadaveric human temporal bones and a microdrill. Defects in the arcuate eminence 0.5 to 3.5mm in length were repaired by surgical occlusion with bone wax. The volume of wax used in the repair was quantified. The position of bone wax was evaluated by direct visualization and imaging (computed tomography [CT]). To visualize wax on CT, specimens were repaired using radiopaque wax.Results:Exceedingly small volumes of bone wax (3.0-5.0mm(2)) reliably occluded the canal lumen. Multiple wax applications resulted in extension into the common crus and ampulla. The length of this extension was related to the number of applications.Conclusions:Repair of SCD with bone wax occludes the bony defect completely in most patients. Wax can extend along the lumen of the superior canal beyond the limits of the dehiscence to reach the sensory neuroepithelium of the vestibular end organs. Limiting the number of wax applications is essential to avoid inadvertent injury to the delicate neurosensory systems.
C1 [Cheng, Yew Song; Kozin, Elliott D.; Remenschneider, Aaron K.; Nakajima, Hideko Heidi; Lee, Daniel J.] Harvard Univ, Sch Med, Dept Otol & Laryngol, Cambridge, MA 02138 USA.
[Cheng, Yew Song; Kozin, Elliott D.; Remenschneider, Aaron K.; Nakajima, Hideko Heidi; Lee, Daniel J.] Massachusetts Eye & Ear Infirm, Dept Otolaryngol Head & Neck Surg, Boston, MA 02114 USA.
RP Lee, DJ (reprint author), Massachusetts Eye & Ear Infirm, Dept Otolaryngol, 243 Charles St, Boston, MA 02114 USA.
EM Daniel_lee@meei.harvard.edu
FU American Otological Society; [R01 DC004797]
FX This study was supported by R01 DC004797 and the American Otological
Society.
NR 30
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Z9 2
U1 1
U2 2
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1531-7129
EI 1537-4505
J9 OTOL NEUROTOL
JI Otol. Neurotol.
PD JAN
PY 2016
VL 37
IS 1
BP 83
EP 88
DI 10.1097/MAO.0000000000000916
PG 6
WC Clinical Neurology; Otorhinolaryngology
SC Neurosciences & Neurology; Otorhinolaryngology
GA DA7XM
UT WOS:000368018900014
PM 26649609
ER
PT J
AU O'Malley, JT
Nadol, JB
McKenna, MJ
AF O'Malley, Jennifer T.
Nadol, Joseph B., Jr.
McKenna, Michael J.
TI Anti CD163(+), Iba1(+), and CD68(+) Cells in the Adult Human Inner Ear:
Normal Distribution of an Unappreciated Class of Macrophages/Microglia
and Implications for Inflammatory Otopathology in Humans
SO OTOLOGY & NEUROTOLOGY
LA English
DT Article
DE Inflammation; Innate immunity; Inner ear; Macrophages/microglia
ID HEMOGLOBIN SCAVENGER RECEPTOR; HUMAN ENDOLYMPHATIC SAC; MICROGLIA-LIKE
CELLS; MACROPHAGE ACTIVITY; TISSUE MACROPHAGES; SURFACE EXPRESSION;
ACOUSTIC TRAUMA; CROSS-LINKING; IN-VIVO; COCHLEA
AB Hypothesis:Identification, characterization, and location of cells involved in the innate immune defense system of the human inner ear may lead to a better understanding of many otologic diseases and new treatments for hearing and balance-related disorders.Background:Many otologic disorders are thought to have, as part of their disease process, an immune component. Although resident macrophages are known to exist in the mouse inner ear, the innate immune cells in the human inner ear are, to date, unknown.Methods:Primary antibodies against CD163, Iba1, and CD68 (markers known to be specific for macrophages/microglia) were used to immunohistochemically stain celloidin embedded archival temporal bone tissue of normal individuals with no known otologic disorders other than changes associated with age.Results:Cells were positively stained throughout the temporal bone within the connective tissue and supporting cells with all three markers. They were often associated with neurons and on occasion entered the sensory cell areas of the auditory and vestibular epithelium.Conclusions:We have immunohistochemically identified an unappreciated class of cells in the normal adult inner ear consistent in staining characteristics and morphology with macrophages/microglia. As in other organ systems, it is likely these cells play an essential role in organ homeostasis that has not yet been elucidated within the ear.
C1 [O'Malley, Jennifer T.; Nadol, Joseph B., Jr.; McKenna, Michael J.] Massachusetts Eye & Ear Infirm, Otopathol Lab, Dept Otolaryngol, Boston, MA 02114 USA.
[Nadol, Joseph B., Jr.; McKenna, Michael J.] Harvard Univ, Sch Med, Dept Otol & Laryngol, Boston, MA 02115 USA.
RP O'Malley, JT (reprint author), Massachusetts Eye & Ear Infirm, 243 Charles St, Boston, MA 02114 USA.
EM Jennifer_O'Malley@MEEI.Harvard.edu
FU NIDCD
FX The authors thank Diane Jones, Barbara Burgess, and MengYu Zhu for
careful, thoughtful, and expert preparation of the temporal bone
specimens used in this study. The authors also thank Dr. Anat
Stemmer-Rachamimov, M.D., for consultations, slide reviews, and
suggestions of antibodies. They thank their temporal bone donors whose
gifts are so very precious and integral to authors' research and
understanding of otologic disorders. And the authors are very grateful
for the continued financial support of the NIDCD.
NR 49
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U1 0
U2 2
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1531-7129
EI 1537-4505
J9 OTOL NEUROTOL
JI Otol. Neurotol.
PD JAN
PY 2016
VL 37
IS 1
BP 99
EP 108
DI 10.1097/MAO.0000000000000879
PG 10
WC Clinical Neurology; Otorhinolaryngology
SC Neurosciences & Neurology; Otorhinolaryngology
GA DA7XM
UT WOS:000368018900016
PM 26485593
ER
PT J
AU Bourne, SK
Duhaime, AC
AF Bourne, Sarah K.
Duhaime, Ann-Christine
TI Transient Horizontal Gaze Palsy in a One-Month-Old Boy after a Fall
SO PEDIATRIC NEUROSURGERY
LA English
DT Article
DE Development; Gaze palsy; Frontal eye fields; Head trauma
ID FRONTAL-LOBE EPILEPSY; BLUNT HEAD TRAUMA; INTRACRANIAL HEMORRHAGE;
CHILDREN; ELECTROENCEPHALOGRAPHY; OUTCOMES; AGE
AB A 1-month-old boy was evaluated after a fall from a height of 3 feet and found to have right parietal skull fracture as well as right and left frontal traumatic hemorrhage. Ten days after the injury, he represented with a persistent left gaze preference. Further workup including MRI and EEG determined that this finding was most likely due to a small, focal, left-frontal eye field lesion. We review the horizontal gaze pathway and demonstrate that this is present at this very young age, and that a very focal and relatively minor injury can cause gaze disturbance. (C) 2015 S. Karger AG, Basel
C1 [Bourne, Sarah K.; Duhaime, Ann-Christine] Massachusetts Gen Hosp, Dept Neurosurg, Boston, MA 02114 USA.
RP Bourne, SK (reprint author), Massachusetts Gen Hosp, Dept Neurosurg, 15 Parkman St, Boston, MA 02114 USA.
EM sbourne@partners.org
NR 25
TC 0
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U1 0
U2 1
PU KARGER
PI BASEL
PA ALLSCHWILERSTRASSE 10, CH-4009 BASEL, SWITZERLAND
SN 1016-2291
EI 1423-0305
J9 PEDIATR NEUROSURG
JI Pediatr. Neurosurg.
PY 2016
VL 51
IS 1
BP 42
EP 47
DI 10.1159/000441680
PG 6
WC Clinical Neurology; Pediatrics; Surgery
SC Neurosciences & Neurology; Pediatrics; Surgery
GA DA8UM
UT WOS:000368081900007
PM 26636750
ER
PT J
AU Lupo, PJ
Robinson, JO
Diamond, PM
Jamal, L
Danysh, HE
Blumenthal-Barby, J
Lehmann, LS
Vassy, JL
Christensen, KD
Green, RC
McGuire, AL
AF Lupo, Philip J.
Robinson, Jill O.
Diamond, Pamela M.
Jamal, Leila
Danysh, Heather E.
Blumenthal-Barby, Jennifer
Lehmann, Lisa Soleymani
Vassy, Jason L.
Christensen, Kurt D.
Green, Robert C.
McGuire, Amy L.
CA MedSeq Project Team
TI Patients' perceived utility of whole-genome sequencing for their
healthcare: findings from the MedSeq project
SO PERSONALIZED MEDICINE
LA English
DT Article
DE clinical utility; patient perspectives; perceived utility; personal
utility; whole-genome sequencing
ID MEDICINE; PERSPECTIVES; FRAMEWORK
AB Aim: To evaluate patients' expectations regarding the perceived utility of whole-genome sequencing (WGS). Materials & methods: We used latent class analysis to characterize individuals enrolled in the MedSeq Project based on their perceived utility of WGS. Multinomial logistic regression was used to evaluate associations between participant characteristics and latent classes. Results: Findings characterized participants into one of three perceived utility groups: enthusiasts, who had a high probability of agreement with all utility items (23%); health conscious, who perceived utility in medically related areas (60%) or skeptics, who had a low probability of agreement with utility items (17%). Trust significantly predicted latent class. Conclusion: Understanding differences in perceived utility of WGS may inform strategies for uptake of this technology.
C1 [Lupo, Philip J.; Danysh, Heather E.] Baylor Coll Med, Dept Pediat, Sect Hematol Oncol, Houston, TX 77030 USA.
[Robinson, Jill O.; Jamal, Leila; Blumenthal-Barby, Jennifer; McGuire, Amy L.] Baylor Coll Med, Ctr Med Eth & Hlth Policy, Houston, TX 77030 USA.
[Diamond, Pamela M.] Univ Texas Houston, Sch Publ Hlth, Div Hlth Promot & Behav Sci, Houston, TX 77030 USA.
[Lehmann, Lisa Soleymani; Vassy, Jason L.; Christensen, Kurt D.; Green, Robert C.] Harvard Univ, Sch Med, Boston, MA 02115 USA.
[Lehmann, Lisa Soleymani; Vassy, Jason L.] Brigham & Womens Hosp, Dept Med, Div Gen Med & Primary Care, Boston, MA 20115 USA.
[Vassy, Jason L.] VA Boston Healthcare Syst, Sect Gen Internal Med, Boston, MA 02130 USA.
[Christensen, Kurt D.; Green, Robert C.] Brigham & Womens Hosp, Dept Med, Div Genet, Boston, MA 02115 USA.
RP Lupo, PJ (reprint author), Baylor Coll Med, Dept Pediat, Sect Hematol Oncol, Houston, TX 77030 USA.
EM philip.lupo@bcm.edu
FU US NIH [U01HG006500]; NIH; DOD; Illumina
FX This work was supported by the US NIH (U01HG006500). RC Green's research
is supported by grants from NIH, DOD and Illumina. RC Green has received
compensation for advisory services or speaking from Invitae, Prudential,
Arivale, Illumina, AIA, Helix and Roche. Clinical Trials Registration:
ClinicalTrials.gov #NCT01736566. The authors have no other relevant
affiliations or financial involvement with any organization or entity
with a financial interest in or financial conflict with the subject
matter or materials discussed in the manuscript apart from those
disclosed.
NR 18
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U1 2
U2 3
PU FUTURE MEDICINE LTD
PI LONDON
PA UNITEC HOUSE, 3RD FLOOR, 2 ALBERT PLACE, FINCHLEY CENTRAL, LONDON, N3
1QB, ENGLAND
SN 1741-0541
EI 1744-828X
J9 PERS MED
JI Pers. Med.
PY 2016
VL 13
IS 1
BP 13
EP 20
DI 10.2217/pme.15.45
PG 8
WC Pharmacology & Pharmacy
SC Pharmacology & Pharmacy
GA DA9XP
UT WOS:000368163400004
PM 27019659
ER
PT J
AU Elbasha, EH
Chhatwal, J
AF Elbasha, Elamin H.
Chhatwal, Jagpreet
TI Myths and Misconceptions of Within-Cycle Correction: A Guide for
Modelers and Decision Makers
SO PHARMACOECONOMICS
LA English
DT Article
ID COST-EFFECTIVENESS ANALYSIS; DISCRETE-EVENT SIMULATION; LIFE TABLE
METHOD; CONTINUOUS-TIME
AB Commonly used decision-analytic models for cost-effectiveness analysis simulate time in discrete steps. Use of discrete-time steps can introduce errors when calculating cumulative outcomes such as costs and quality-adjusted life-years. There are a number of myths or misconceptions concerning how to correct these errors and the need to do so. This tutorial shows that, by neglecting to apply within-cycle (sometimes referred to as half-cycle or continuity) correction methods to the results of discrete-time models, the analyst may arrive at the wrong recommendation regarding the use of a technology. We show that the standard half-cycle correction method results in the same cumulative outcome as the trapezoidal rule and life-table method. However, the trapezoidal rule has the added advantage of applying the correction at each cycle, not just the initial and final cycle. We further show that the Simpson's 1/3 rule is more accurate than the trapezoidal rule. We recommend using the Simpson's 1/3 rule in the base-case analysis and, if needed, showing the results with other methods in the sensitivity analysis. We also demonstrate that both the trapezoidal and Simpson's rules can easily be implemented in commonly used software.
C1 [Elbasha, Elamin H.] Merck & Co Inc, Kenilworth, NJ 07033 USA.
[Chhatwal, Jagpreet] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Inst Technol Assessment, Boston, MA USA.
[Elbasha, Elamin H.] Merck & Co Inc, Merck Res Labs, N Wales, PA 19454 USA.
RP Elbasha, EH (reprint author), Merck & Co Inc, Kenilworth, NJ 07033 USA.
EM elamin_elbasha@merck.com
NR 24
TC 0
Z9 0
U1 1
U2 3
PU ADIS INT LTD
PI NORTHCOTE
PA 5 THE WAREHOUSE WAY, NORTHCOTE 0627, AUCKLAND, NEW ZEALAND
SN 1170-7690
EI 1179-2027
J9 PHARMACOECONOMICS
JI Pharmacoeconomics
PD JAN
PY 2016
VL 34
IS 1
BP 13
EP 22
DI 10.1007/s40273-015-0337-0
PG 10
WC Economics; Health Care Sciences & Services; Health Policy & Services;
Pharmacology & Pharmacy
SC Business & Economics; Health Care Sciences & Services; Pharmacology &
Pharmacy
GA DA9XL
UT WOS:000368163000003
PM 26643402
ER
PT J
AU Caplan, D
Waters, G
Bertram, J
Ostrowski, A
Michaud, J
AF Caplan, David
Waters, Gloria
Bertram, Julia
Ostrowski, Adam
Michaud, Jennifer
TI Effects of Written and Auditory Language-Processing Skills on Written
Passage Comprehension in Middle and High School Students
SO READING RESEARCH QUARTERLY
LA English
DT Article
DE Assessment; Diagnostic; Screening; Standards-based; To inform
instruction; as inquiry; Comprehension; Depth of (higher level; literal
level; etc; ); Listening; Making inferences; Text features; text
structure; Decoding; High-frequency words; Morphemic analysis;
Polysyllabic analysis; Sight words; word recognition; Structural
analysis; Literature; Nonfiction; Theoretical perspectives; Cognitive;
Linguistics; Psycholinguistic; Vocabulary; Affixes; Morphology; Word
structure; Early adolescence; Adolescence
ID INFERENTIAL MEDIATION MODEL; READING-COMPREHENSION; SYNTACTIC
COMPREHENSION; POOR READERS; FIT INDEXES; SAMPLE-SIZE; KNOWLEDGE;
LITERACY; TEXT; ABILITY
AB The authors assessed 4,865 middle and high school students for the ability to recognize and understand written and spoken morphologically simple words, morphologically complex words, and the syntactic structure of sentences and for the ability to answer questions about facts presented in a written passage and to make inferences based on those facts. Factor analysis of combined accuracy and reaction time results for the tests of simple words, complex words, and sentences resulted in three factors in both the auditory and written modalities, reflecting recognition of forms of simple and complex words, understanding of simple and complex words, and recognition of the structure and understanding the meaning of sentences. Structural equation models showed direct effects of these factors in both modalities on written passage comprehension. The results provide evidence that skills in processing language in the written modality are separate from, although related to, skills in auditory language processing and are important determinants of comprehension of written passages in middle and high school.
C1 [Caplan, David; Waters, Gloria; Bertram, Julia; Ostrowski, Adam] Boston Univ, Dept Speech Language & Hearing Sci, Coll Hlth & Rehabil Sci, Sargent Coll, Boston, MA 02215 USA.
[Caplan, David] Massachusetts Gen Hosp, Dept Neurol, Neuropsychol Lab, Neurol, Boston, MA 02114 USA.
[Caplan, David] Harvard Univ, Neuropsychol Lab, Neurol, Sch Med, Boston, MA USA.
[Waters, Gloria] Boston Univ, Res, Boston, MA 02215 USA.
[Michaud, Jennifer] Massachusetts Gen Hosp, Dept Neurol, Neuropsychol Lab, Boston, MA 02114 USA.
RP Caplan, D (reprint author), Boston Univ, Dept Speech Language & Hearing Sci, Coll Hlth & Rehabil Sci, Sargent Coll, Boston, MA 02215 USA.
EM dcaplan@partners.org; gwaters@bu.edu; jbertram@bu.edu; adamost@bu.edu;
jmichaud1@partners.org
FU Institute for Educational Sciences (IES/DoE) [R305A100261]
FX The research reported here was supported by a grant from the Institute
for Educational Sciences (IES/DoE R305A100261) to Gloria Waters and
David Caplan.
NR 66
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U1 2
U2 11
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0034-0553
EI 1936-2722
J9 READ RES QUART
JI Read. Res. Q.
PD JAN-MAR
PY 2016
VL 51
IS 1
BP 67
EP 92
DI 10.1002/rrq.126
PG 26
WC Education & Educational Research; Psychology, Educational
SC Education & Educational Research; Psychology
GA DB0YI
UT WOS:000368234100004
ER
PT J
AU Ling, XX
Liu, Y
Huang, Z
Shah, PK
Li, C
AF Ling, Xiaoxi
Liu, Yu
Huang, Zhen
Shah, Parantu K.
Li, Cheng
TI A graphical article-level metric for intuitive comparison of large-scale
literatures
SO SCIENTOMETRICS
LA English
DT Article
DE Graphical article-level metrics; Visualization; Science navigation map
ID CITATIONS
AB With the advances of all research fields, the volume of scientific literature has grown exponentially over the past decades, and the management and exploration of scientific literature is becoming an increasingly complicated task. It calls for a tool that combines scientific impacts and social focuses to visualize relevant papers from a specific research area and time period, and to find important and interesting papers. Therefore, we propose a graphical article-level metric (gALM), which captures the impact and popularity of papers from scientific and social aspects. These two dimensions are combined and visualized graphically as a circular map. The map is divided into sectors of papers belonging to a publication year, and each block represents a paper's journal citations by block size and readerships in Mendeley by block color. In this graphical way, gALM provides a more intuitive comparison of large-scale literatures. In addition, we also design an online Web server, Science Navigation Map (SNM), which not only visualizes the gALM but provides it with interactive features. Through an interactive visualization map of article-level metrics on scientific impact and social popularity in Mendeley, users can intuitively make a comparison of papers as well as explore and filter important and relevant papers by these metrics. We take the journal PLoS Biology as an example and visualize all the papers published in PLoS Biology during 2003 and 2014 by SNM. From this map, one can easily and intuitively find basic statistics of papers, such as the most cited papers and the most popular papers in Mendeley during a time period. SNM on the journal PLoS Biology is publicly available at http://www.linkscholar.org/plosbiology/.
C1 [Ling, Xiaoxi; Liu, Yu; Huang, Zhen] Dalian Univ Technol, Sch Software, Dalian, Liaoning, Peoples R China.
[Shah, Parantu K.] Harvard Univ, Sch Publ Hlth, Dept Biostat, Boston, MA 02115 USA.
[Shah, Parantu K.] Dana Farber Canc Inst, Boston, MA 02115 USA.
[Li, Cheng] Peking Univ, Sch Life Sci, Peking Tsinghua Ctr Life Sci, Ctr Stat Sci, Beijing 100871, Peoples R China.
RP Liu, Y (reprint author), Dalian Univ Technol, Sch Software, Dalian, Liaoning, Peoples R China.
EM lxx2260@126.com; yuliu@dlut.edu.cn; kobehz24@gmail.com;
parantu.shah@gmail.com; lch3000@gmail.com
FU Natural Science Foundation of China [U1233110]; Fundamental Research
Funds for the Central Universities [DUT13JR01]
FX This work was supported by grants from the Natural Science Foundation of
China (No. U1233110) and the Fundamental Research Funds for the Central
Universities (No. DUT13JR01).
NR 28
TC 0
Z9 0
U1 5
U2 26
PU SPRINGER
PI DORDRECHT
PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS
SN 0138-9130
EI 1588-2861
J9 SCIENTOMETRICS
JI Scientometrics
PD JAN
PY 2016
VL 106
IS 1
BP 41
EP 50
DI 10.1007/s11192-015-1782-4
PG 10
WC Computer Science, Interdisciplinary Applications; Information Science &
Library Science
SC Computer Science; Information Science & Library Science
GA DA8SG
UT WOS:000368075800003
ER
PT J
AU Haugen, BR
Alexander, EK
Bible, KC
Doherty, GM
Mandel, SJ
Nikiforov, YE
Pacini, F
Randolph, GW
Sawka, AM
Schlumberger, M
Schuff, KG
Sherman, SI
Sosa, JA
Steward, DL
Tuttle, RM
Wartofsky, L
AF Haugen, Bryan R.
Alexander, Erik K.
Bible, Keith C.
Doherty, Gerard M.
Mandel, Susan J.
Nikiforov, Yuri E.
Pacini, Furio
Randolph, Gregory W.
Sawka, Anna M.
Schlumberger, Martin
Schuff, Kathryn G.
Sherman, Steven I.
Sosa, Julie Ann
Steward, David L.
Tuttle, R. Michael
Wartofsky, Leonard
TI 2015 American Thyroid Association Management Guidelines for Adult
Patients with Thyroid Nodules and Differentiated Thyroid Cancer The
American Thyroid Association Guidelines Task Force on Thyroid Nodules
and Differentiated Thyroid Cancer
SO THYROID
LA English
DT Article
ID FINE-NEEDLE-ASPIRATION; RECOMBINANT HUMAN THYROTROPIN; WHOLE-BODY SCAN;
LYMPH-NODE DISSECTION; LOW-RISK PATIENTS; POSITRON-EMISSION-TOMOGRAPHY;
QUALITY-OF-LIFE; CENTRAL NECK DISSECTION; RADIOIODINE REMNANT ABLATION;
RADIOACTIVE IODINE THERAPY
AB Background: Thyroid nodules are a common clinical problem, and differentiated thyroid cancer is becoming increasingly prevalent. Since the American Thyroid Association's (ATA's) guidelines for the management of these disorders were revised in 2009, significant scientific advances have occurred in the field. The aim of these guidelines is to inform clinicians, patients, researchers, and health policy makers on published evidence relating to the diagnosis and management of thyroid nodules and differentiated thyroid cancer. Methods: The specific clinical questions addressed in these guidelines were based on prior versions of the guidelines, stakeholder input, and input of task force members. Task force panel members were educated on knowledge synthesis methods, including electronic database searching, review and selection of relevant citations, and critical appraisal of selected studies. Published English language articles on adults were eligible for inclusion. The American College of Physicians Guideline Grading System was used for critical appraisal of evidence and grading strength of recommendations for therapeutic interventions. We developed a similarly formatted system to appraise the quality of such studies and resultant recommendations. The guideline panel had complete editorial independence from the ATA. Competing interests of guideline task force members were regularly updated, managed, and communicated to the ATA and task force members. Results: The revised guidelines for the management of thyroid nodules include recommendations regarding initial evaluation, clinical and ultrasound criteria for fine-needle aspiration biopsy, interpretation of fine-needle aspiration biopsy results, use of molecular markers, and management of benign thyroid nodules. Recommendations regarding the initial management of thyroid cancer include those relating to screening for thyroid cancer, staging and risk assessment, surgical management, radioiodine remnant ablation and therapy, and thyrotropin suppression therapy using levothyroxine. Recommendations related to long-term management of differentiated thyroid cancer include those related to surveillance for recurrent disease using imaging and serum thyroglobulin, thyroid hormone therapy, management of recurrent and metastatic disease, consideration for clinical trials and targeted therapy, as well as directions for future research. Conclusions: We have developed evidence-based recommendations to inform clinical decision-making in the management of thyroid nodules and differentiated thyroid cancer. They represent, in our opinion, contemporary optimal care for patients with these disorders.
C1 [Haugen, Bryan R.] Univ Colorado, Sch Med, Aurora, CO 80045 USA.
[Alexander, Erik K.] Harvard Univ, Brigham & Womens Hosp, Sch Med, Boston, MA 02115 USA.
[Bible, Keith C.] Mayo Clin, Rochester, MN USA.
[Doherty, Gerard M.] Boston Med Ctr, Boston, MA USA.
[Mandel, Susan J.] Univ Penn, Perelman Sch Med, Philadelphia, PA 19104 USA.
[Nikiforov, Yuri E.] Univ Pittsburgh, Med Ctr, Pittsburgh, PA USA.
[Pacini, Furio] Univ Siena, I-53100 Siena, Italy.
[Randolph, Gregory W.] Harvard Univ, Massachusetts Eye & Ear Infirm, Sch Med, Massachusetts Gen Hosp, Boston, MA USA.
[Sawka, Anna M.] Univ Toronto, Univ Hlth Network, Toronto, ON, Canada.
[Schlumberger, Martin] Inst Gustave Roussy, Villejuif, France.
[Schlumberger, Martin] Univ Paris 11, Villejuif, France.
[Schuff, Kathryn G.] Oregon Hlth & Sci Univ, Portland, OR 97201 USA.
[Sherman, Steven I.] Univ Texas MD Anderson Canc Ctr, Houston, TX 77030 USA.
[Sosa, Julie Ann] Duke Univ, Sch Med, Durham, NC USA.
[Steward, David L.] Univ Cincinnati, Med Ctr, Cincinnati, OH 45267 USA.
[Tuttle, R. Michael] Mem Sloan Kettering Canc Ctr, New York, NY 10021 USA.
[Wartofsky, Leonard] MedStar Washington Hosp Ctr, Washington, DC USA.
RP Haugen, BR (reprint author), Univ Colorado, Sch Med, Aurora, CO 80045 USA.
EM bryan.haugen@ucdenver.edu
OI Sherman, Steven/0000-0002-3079-5153
FU ATA; ThyCa: Thyroid Cancer Survivors' Association, Inc.
FX The task force wishes to thank Ms. Bobbi Smith, Executive Director, ATA,
and Ms. Sharleene Cano, Assistant to the Taskforce, for their constant
help and support, as well as Ms. Vicki Wright (Division of
Endocrinology, University of Colorado School of Medicine) for her
assistance in manuscript preparation. We thank Dr. Joshua Klopper
(Division of Endocrinology, University of Colorado School of Medicine)
on behalf of the CAC Quality Of Life Task Force for the contribution of
the Survivorship Care section [D9]. We also thank Dr. Irwin Klein (North
Shore University Hospital, Manhasset, New York) for his input on TSH
targets for long-term thyroid hormone therapy (Table 15). We would like
to thank the ATA members who responded to our survey in preparation for
this iteration of the guidelines as well as manuscript review prior to
journal submission, and the leadership of ThyCa: Thyroid Cancer
Survivors' Association, Inc. and Thyroid Cancer Canada who provided
written feedback on our survey. A.M.S. holds a Cancer Care Ontario
Health Services Research Chair, which enabled protected time for
research and contribution to these guidelines. These guidelines were
funded by the ATA without support from any commercial sources. The
patient organization, ThyCa: Thyroid Cancer Survivors' Association,
Inc., contributed an unrestricted educational grant toward the
development of the thyroid nodules and differentiated thyroid cancer
guidelines.
NR 1071
TC 466
Z9 504
U1 22
U2 62
PU MARY ANN LIEBERT, INC
PI NEW ROCHELLE
PA 140 HUGUENOT STREET, 3RD FL, NEW ROCHELLE, NY 10801 USA
SN 1050-7256
EI 1557-9077
J9 THYROID
JI Thyroid
PD JAN 1
PY 2016
VL 26
IS 1
BP 1
EP 133
DI 10.1089/thy.2015.0020
PG 133
WC Endocrinology & Metabolism
SC Endocrinology & Metabolism
GA DA7YT
UT WOS:000368022200001
PM 26462967
ER
PT J
AU Ceccaldi, R
Rondinelli, B
D'Andrea, AD
AF Ceccaldi, Raphael
Rondinelli, Beatrice
D'Andrea, Alan D.
TI Repair Pathway Choices and Consequences at the Double-Strand Break
SO TRENDS IN CELL BIOLOGY
LA English
DT Review
ID DNA END RESECTION; CHROMOSOMAL TRANSLOCATION FORMATION; CTIP-MEDIATED
RESECTION; HOMOLOGOUS-RECOMBINATION; SACCHAROMYCES-CEREVISIAE; GENOMIC
INSTABILITY; CELL-CYCLE; MAMMALIAN-CELLS; DAMAGE RESPONSE; CANCER
AB DNA double-strand breaks (DSBs) are cytotoxic lesions that threaten genomic integrity. Failure to repair a DSB has deleterious consequences, including genomic instability and cell death. Indeed, misrepair of DSBs can lead to inappropriate end-joining events, which commonly underlie oncogenic transformation due to chromosomal translocations. Typically, cells employ two main mechanisms to repair DSBs: homologous recombination (HR) and classical nonhomologous end joining (C-NHEJ). In addition, alternative error-prone DSB repair pathways, namely alternative end joining (alt-EJ) and single-strand annealing (SSA), have been recently shown to operate in many different conditions and to contribute to genome rearrangements and oncogenic transformation. Here, we review the mechanisms regulating DSB repair pathway choice, together with the potential interconnections between HR and the annealing-dependent error-prone DSB repair pathways.
C1 [Ceccaldi, Raphael; Rondinelli, Beatrice; D'Andrea, Alan D.] Harvard Univ, Sch Med, Dana Farber Canc Inst, Dept Radiat Oncol, Boston, MA 02215 USA.
RP D'Andrea, AD (reprint author), Harvard Univ, Sch Med, Dana Farber Canc Inst, Dept Radiat Oncol, Boston, MA 02215 USA.
EM alan_dandrea@dfci.harvard.edu
FU Ovarian Cancer Research Fellowship (OCRF); Italian Association for
Cancer Research (AIRC) Fellowships for Abroad; National Institutes of
Health (NIH) [P50CA168504, R01HL52725]; OCRF; Breast Cancer Research
Foundation (BCRF)
FX We would like to thank Jessica C. Liu and Prabha Sarangl for editing the
manuscript and helpful discussions. RC. is a recipient of the Ovarian
Cancer Research Fellowship (OCRF). B.R. is a recipient of the Italian
Association for Cancer Research (AIRC) Fellowships for Abroad. This work
was supported by National Institutes of Health (NIH) grants P50CA168504
and R01HL52725 and by grants from the OCRF and Breast Cancer Research
Foundation (BCRF) to A.D.D.
NR 77
TC 63
Z9 67
U1 21
U2 66
PU ELSEVIER SCIENCE LONDON
PI LONDON
PA 84 THEOBALDS RD, LONDON WC1X 8RR, ENGLAND
SN 0962-8924
J9 TRENDS CELL BIOL
JI Trends Cell Biol.
PD JAN
PY 2016
VL 26
IS 1
SI SI
BP 52
EP 64
DI 10.1016/j.tcb.2015.07.009
PG 13
WC Cell Biology
SC Cell Biology
GA DB0NY
UT WOS:000368206000007
PM 26437586
ER
PT J
AU Swirski, FK
Robbins, CS
Nahrendorf, M
AF Swirski, Filip K.
Robbins, Clinton S.
Nahrendorf, Matthias
TI Development and Function of Arterial and Cardiac Macrophages
SO TRENDS IN IMMUNOLOGY
LA English
DT Review
ID TISSUE-RESIDENT MACROPHAGES; HEMATOPOIETIC STEM-CELLS; HUMAN
ATHEROSCLEROTIC PLAQUES; STEADY-STATE; MYOCARDIAL-INFARCTION;
BLOOD-PRESSURE; IN-VIVO; CIRCULATING MONOCYTES; TRANSGENIC MICE;
INFLAMMATION
AB Macrophages inhabit all major organs, and are capable of adapting their functions to meet the needs of their home tissues. The recent recognition that tissue macrophages derive from different sources, coupled with the notion that environmental cues and inflammatory stimuli can sculpt and agitate homeostasis, provides a frame of reference from which we can decipher the breadth and depth of macrophage activity. Here we discuss macrophages residing in the cardiovascular system, focusing particularly on their development and function in steady state and disease. Central to our discussion is the tension between macrophage ontogeny as a determinant of macrophage function, and the idea that tissues condition macrophage activities and supplant the influence of macrophage origins in favor of environmental demands.
C1 [Swirski, Filip K.; Nahrendorf, Matthias] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Ctr Syst Biol, Boston, MA 02114 USA.
[Robbins, Clinton S.] Univ Hlth Network, Peter Munk Cardiac Ctr, Toronto Gen Res Inst, Dept Immunol, Toronto, ON M5G 1L7, Canada.
[Robbins, Clinton S.] Univ Toronto, Dept Lab Med & Pathobiol, Toronto, ON M5G 1L7, Canada.
RP Swirski, FK (reprint author), Harvard Univ, Massachusetts Gen Hosp, Sch Med, Ctr Syst Biol, Boston, MA 02114 USA.
EM fswirski@mgh.harvard.edu
FU Massachusetts General Hospital Research Scholar Award [R01HL117829,
R01NS084863]; Howard M. Goodman Fellowship; [R01HL095612];
[R01HL128264]
FX This work was supported by grants R01HL117829, R01NS084863, a
Massachusetts General Hospital Research Scholar Award (to M.N.), and
R01HL095612, R01HL128264, and Howard M. Goodman Fellowship (to F.K.S.).
C.S.R. (clint.robbins@utoronto.ca) and M.N.
(mnahrendorf@mgh.harvard.edu) may also be contacted to discuss this
article.
NR 87
TC 3
Z9 3
U1 2
U2 12
PU ELSEVIER SCI LTD
PI OXFORD
PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND
SN 1471-4906
EI 1471-4981
J9 TRENDS IMMUNOL
JI Trends Immunol.
PD JAN
PY 2016
VL 37
IS 1
BP 32
EP 40
DI 10.1016/j.it.2015.11.004
PG 9
WC Immunology
SC Immunology
GA DB0OW
UT WOS:000368208400005
PM 26748179
ER
PT J
AU McKee, AC
Cairns, NJ
Dickson, DW
Folkerth, RD
Keene, CD
Litvan, I
Perl, DP
Stein, TD
Vonsattel, JP
Stewart, W
Tripodis, Y
Crary, JF
Bieniek, KF
Dams-O'Connor, K
Alvarez, VE
Gordon, WA
AF McKee, Ann C.
Cairns, Nigel J.
Dickson, Dennis W.
Folkerth, Rebecca D.
Keene, C. Dirk
Litvan, Irene
Perl, Daniel P.
Stein, Thor D.
Vonsattel, Jean-Paul
Stewart, William
Tripodis, Yorghos
Crary, John F.
Bieniek, Kevin F.
Dams-O'Connor, Kristen
Alvarez, Victor E.
Gordon, Wayne A.
CA TBI CTE Grp
TI The first NINDS/NIBIB consensus meeting to define neuropathological
criteria for the diagnosis of chronic traumatic encephalopathy
SO ACTA NEUROPATHOLOGICA
LA English
DT Article
DE Chronic traumatic encephalopathy; Traumatic brain injury; Tauopathy;
Brain trauma; Neurodegenerative disorders
ID PROGRESSIVE SUPRANUCLEAR PALSY; REPETITIVE HEAD-INJURY; FOOTBALL-LEAGUE
PLAYER; CORTICOBASAL DEGENERATION; NEUROFIBRILLARY TANGLES;
DEMENTIA-PUGILISTICA; ALZHEIMERS-DISEASE; PUNCH-DRUNK; TAUOPATHY;
PATHOLOGY
AB Chronic traumatic encephalopathy (CTE) is a neurodegeneration characterized by the abnormal accumulation of hyperphosphorylated tau protein within the brain. Like many other neurodegenerative conditions, at present, CTE can only be definitively diagnosed by post-mortem examination of brain tissue. As the first part of a series of consensus panels funded by the NINDS/NIBIB to define the neuropathological criteria for CTE, preliminary neuropathological criteria were used by 7 neuropathologists to blindly evaluate 25 cases of various tauopathies, including CTE, Alzheimer's disease, progressive supranuclear palsy, argyrophilic grain disease, corticobasal degeneration, primary age-related tauopathy, and parkinsonism dementia complex of Guam. The results demonstrated that there was good agreement among the neuropathologists who reviewed the cases (Cohen's kappa, 0.67) and even better agreement between reviewers and the diagnosis of CTE (Cohen's kappa, 0.78). Based on these results, the panel defined the pathognomonic lesion of CTE as an accumulation of abnormal hyperphosphorylated tau (p-tau) in neurons and astroglia distributed around small blood vessels at the depths of cortical sulci and in an irregular pattern. The group also defined supportive but non-specific p-tau-immunoreactive features of CTE as: pretangles and NFTs affecting superficial layers (layers II-III) of cerebral cortex; pretangles, NFTs or extracellular tangles in CA2 and pretangles and proximal dendritic swellings in CA4 of the hippocampus; neuronal and astrocytic aggregates in subcortical nuclei; thorn-shaped astrocytes at the glial limitans of the subpial and periventricular regions; and large grain-like and dot-like structures. Supportive non-p-tau pathologies include TDP-43 immunoreactive neuronal cytoplasmic inclusions and dot-like structures in the hippocampus, anteromedial temporal cortex and amygdala. The panel also recommended a minimum blocking and staining scheme for pathological evaluation and made recommendations for future study. This study provides the first step towards the development of validated neuropathological criteria for CTE and will pave the way towards future clinical and mechanistic studies.
C1 [McKee, Ann C.; Alvarez, Victor E.] Boston Univ, Sch Med, Dept Neurol, Boston, MA 02118 USA.
[McKee, Ann C.; Stein, Thor D.; Alvarez, Victor E.] Boston Univ, Sch Med, Dept Pathol, Boston, MA 02118 USA.
[McKee, Ann C.; Stein, Thor D.; Tripodis, Yorghos; Alvarez, Victor E.] Boston Univ, Sch Med, Alzheimers Dis Ctr, CTE Program, Boston, MA 02118 USA.
[McKee, Ann C.; Stein, Thor D.; Alvarez, Victor E.] VA Boston Healthcare Syst, Boston, MA 02130 USA.
[McKee, Ann C.; Stein, Thor D.] Dept Veteran Affairs Med Ctr, Bedford, MA 01730 USA.
[Cairns, Nigel J.] Washington Univ, Sch Med, Dept Neurol, St Louis, MO 63110 USA.
[Dickson, Dennis W.; Bieniek, Kevin F.] Mayo Clin, Dept Neurosci, Jacksonville, FL 32224 USA.
[Folkerth, Rebecca D.] Harvard Univ, Brigham & Womens Hosp, Sch Med, Dept Pathol, Boston, MA 02115 USA.
[Keene, C. Dirk] Univ Washington, Sch Med, Dept Pathol, Seattle, WA 98104 USA.
[Litvan, Irene] Univ Calif San Diego, Sch Med, Dept Neurosci, La Jolla, CA 92093 USA.
[Perl, Daniel P.] Uniformed Serv Univ Hlth Sci, Ctr Neurosci & Regenerat Med, Dept Pathol, Bethesda, MD 20814 USA.
[Vonsattel, Jean-Paul] Columbia Univ, Med Ctr, Taub Inst Res Alzheimers Dis & Aging Brain, New York, NY 10032 USA.
[Stewart, William] Univ Glasgow, Inst Neurosci & Psychol, Dept Neuropathol, Glasgow G51 4TF, Lanark, Scotland.
[Stewart, William] Queen Elizabeth Univ Hosp, Glasgow G51 4TF, Lanark, Scotland.
[Tripodis, Yorghos] Boston Univ, Sch Publ Hlth, Dept Biostat, Boston, MA 02118 USA.
[Crary, John F.] Icahn Sch Med Mt Sinai Sch, Ronald M Loeb Ctr Alzheimers Dis, Friedman Brain Inst, Fishberg Dept Neurosci,Dept Pathol, New York, NY 10029 USA.
[Dams-O'Connor, Kristen; Gordon, Wayne A.] Icahn Sch Med Mt Sinai, Dept Rehabil Med, New York, NY 10029 USA.
RP McKee, AC (reprint author), Boston Univ, Sch Med, Dept Neurol, 72 East Concord St, Boston, MA 02118 USA.
EM amckee@bu.edu
RI Keene, Christopher/N-1806-2015;
OI Tripodis, Yorghos/0000-0003-2190-7608; Bieniek,
Kevin/0000-0003-4922-864X; Stewart, William/0000-0003-2199-2582; Litvan,
Irene/0000-0002-3485-3445
FU National Institute of Neurological Disorders and Stroke
[1U01NS086659-01, R01NS078337, R56NS078337, R01NS095252]; Department of
Defense [W81XWH-13-2-0064, W81XWH-14-1-0399]; Department of Veterans
Affairs, the Veterans Affairs Biorepository [CSP 501]; National
Institute of Aging Boston University Alzheimer's Disease Center
[P30AG13846, supplement 0572063345-5]; Department of Defense Peer
Reviewed Alzheimer's Research Program (DoD-PRARP) [13267017]; National
Institute of Aging Boston University Framingham Heart Study [R01AG1649];
National Operating Committee on Standards for Athletic Equipment;
Concussion Legacy Foundation; Andlinger Foundation; World Wrestling
Entertainment; National Football League; National Institute on Aging
(NJC) [P50 AG05681, P01 AG03991]
FX The authors gratefully acknowledge the use of the resources and
facilities at the Edith Nourse Rogers Memorial Veterans Hospital
(Bedford, MA, USA), the Boston University School of Medicine, and the
Mayo Clinic Jacksonville. We also gratefully acknowledge the help of all
members of the Chronic Traumatic Encephalopathy Program at Boston
University School of Medicine, the Boston VA, as well as the individuals
and families whose participation and contributions made this work
possible. This work was supported by the National Institute of
Neurological Disorders and Stroke (1U01NS086659-01, R01NS078337,
R56NS078337, R01NS095252), Department of Defense (W81XWH-13-2-0064,
W81XWH-14-1-0399), Department of Veterans Affairs, the Veterans Affairs
Biorepository (CSP 501), the National Institute of Aging Boston
University Alzheimer's Disease Center (P30AG13846; supplement
0572063345-5), Department of Defense Peer Reviewed Alzheimer's Research
Program (DoD-PRARP # 13267017), the National Institute of Aging Boston
University Framingham Heart Study (R01AG1649), the National Operating
Committee on Standards for Athletic Equipment and the Concussion Legacy
Foundation. This work was also supported by unrestricted gifts from the
Andlinger Foundation, the World Wrestling Entertainment and the National
Football League. This work was supported by grants P50 AG05681 and P01
AG03991 from the National Institute on Aging (NJC).
NR 48
TC 41
Z9 41
U1 6
U2 28
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 0001-6322
EI 1432-0533
J9 ACTA NEUROPATHOL
JI Acta Neuropathol.
PD JAN
PY 2016
VL 131
IS 1
BP 75
EP 86
DI 10.1007/s00401-015-1515-z
PG 12
WC Clinical Neurology; Neurosciences; Pathology
SC Neurosciences & Neurology; Pathology
GA DA2CB
UT WOS:000367601800005
PM 26667418
ER
PT J
AU Shankar, GM
Lelic, N
Gill, CM
Thorner, AR
Van Hummelen, P
Wisoff, JH
Loeffler, JS
Brastianos, PK
Shin, JH
Borges, LF
Butler, WE
Zagzag, D
Brody, RI
Duhaime, AC
Taylor, MD
Hawkins, CE
Louis, DN
Cahill, DP
Curry, WT
Meyerson, M
AF Shankar, Ganesh M.
Lelic, Nina
Gill, Corey M.
Thorner, Aaron R.
Van Hummelen, Paul
Wisoff, Jeffrey H.
Loeffler, Jay S.
Brastianos, Priscilla K.
Shin, John H.
Borges, Lawrence F.
Butler, William E.
Zagzag, David
Brody, Rachel I.
Duhaime, Ann-Christine
Taylor, Michael D.
Hawkins, Cynthia E.
Louis, David N.
Cahill, Daniel P.
Curry, William T.
Meyerson, Matthew
TI BRAF alteration status and the histone H3F3A gene K27M mutation
segregate spinal cord astrocytoma histology
SO ACTA NEUROPATHOLOGICA
LA English
DT Letter
ID LOW-GRADE GLIOMAS; GLIOBLASTOMA; SUBGROUPS; TUMORS; H3.3
C1 [Shankar, Ganesh M.; Brastianos, Priscilla K.; Meyerson, Matthew] Broad Inst, Canc Program, Cambridge, MA USA.
[Shankar, Ganesh M.; Lelic, Nina; Shin, John H.; Borges, Lawrence F.; Butler, William E.; Duhaime, Ann-Christine; Cahill, Daniel P.; Curry, William T.] Massachusetts Gen Hosp, Dept Neurosurg, Boston, MA 02114 USA.
[Gill, Corey M.; Brastianos, Priscilla K.] Massachusetts Gen Hosp, Div Neurooncol, Boston, MA 02114 USA.
[Thorner, Aaron R.; Van Hummelen, Paul; Meyerson, Matthew] Dana Farber Canc Inst, Ctr Canc Genome Discovery, Boston, MA 02115 USA.
[Thorner, Aaron R.; Van Hummelen, Paul; Meyerson, Matthew] Dana Farber Canc Inst, Med Oncol, Boston, MA 02115 USA.
[Wisoff, Jeffrey H.; Zagzag, David] NYU, Dept Neurosurg, Langone Med Ctr, New York, NY 10016 USA.
[Loeffler, Jay S.] Massachusetts Gen Hosp, Dept Radiat Oncol, Boston, MA 02114 USA.
[Hawkins, Cynthia E.] Univ Toronto, Dept Pediat Lab Med, Toronto, ON, Canada.
[Louis, David N.] Massachusetts Gen Hosp, Dept Pathol, Boston, MA 02114 USA.
[Brody, Rachel I.] NYU, Dept Pathol, Langone Med Ctr, New York, NY 10016 USA.
[Taylor, Michael D.] Hosp Sick Children, Arthur & Sonia Labatt Brain Tumour Res Ctr, Div Neurosurg, Toronto, ON M5G 1X8, Canada.
[Meyerson, Matthew] Harvard Univ, Sch Med, Dana Farber Canc Inst, Boston, MA 02215 USA.
RP Cahill, DP (reprint author), Massachusetts Gen Hosp, Dept Neurosurg, 32 Fruit St,YAW-9-9040, Boston, MA 02114 USA.
EM cahill@mgh.harvard.edu; wcurry@mgh.harvard.edu;
Matthew_Meyerson@dfci.harvard.edu
OI Wisoff, Jeffrey/0000-0003-3303-2220; Shin, John/0000-0001-7490-8108
FU NINDS NIH HHS [NS065743, R25 NS065743]
NR 19
TC 1
Z9 1
U1 0
U2 3
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 0001-6322
EI 1432-0533
J9 ACTA NEUROPATHOL
JI Acta Neuropathol.
PD JAN
PY 2016
VL 131
IS 1
BP 147
EP 150
DI 10.1007/s00401-015-1492-2
PG 4
WC Clinical Neurology; Neurosciences; Pathology
SC Neurosciences & Neurology; Pathology
GA DA2CB
UT WOS:000367601800010
PM 26487540
ER
PT J
AU Muyanja, D
Muzoora, C
Muyingo, A
Muyindike, W
Siedner, MJ
AF Muyanja, Daniel
Muzoora, Conrad
Muyingo, Anthony
Muyindike, Winnie
Siedner, Mark J.
TI High Prevalence of Metabolic Syndrome and Cardiovascular Disease Risk
Among People with HIV on Stable ART in Southwestern Uganda
SO AIDS PATIENT CARE AND STDS
LA English
DT Article
ID ACTIVE ANTIRETROVIRAL THERAPY; HUMAN-IMMUNODEFICIENCY-VIRUS; ACUTE
MYOCARDIAL-INFARCTION; CORONARY-HEART-DISEASE; INFECTED PATIENTS;
HYPERTENSION; ADULTS; EPIDEMIOLOGY; MORTALITY; STROKE
AB The objectives of this study were to determine the epidemiology and correlates of cardiovascular disease (CVD) risk among Ugandans on first-line antiretroviral therapy (ART). We conducted a cross-sectional study at an HIV clinic in southwestern Uganda. We enrolled adult patients on non-nucleoside-based ART regimens for a minimum of 2 years. We collected anthropometric and clinical measurements, smoking history, and blood for fasting lipid profile and blood sugar (FBS). Outcomes of interest were (1) presence of metabolic syndrome (at least two of the following: FBS >100mg/dL, blood pressure of 130/85mmHg, triglycerides 150mg/dL, HDL <40mg/DL, or waist circumference 94cm in males or 80cm in females); and (2) a Framingham score correlating to >5% 10-year CVD risk. Of the 250 participants enrolled, metabolic syndrome was detected in 145/250 (58%) of participants (62% in females and 50% in males). Forty-three participants (17%) had a Framingham risk correlating to a 5% or greater risk for CVD within 10 years (26% in males and 13% in females). In multivariate analyses, being female (AOR 3.13; 95% CI: 1.0-9.70; p=0.04) and over 40 years of age (AOR 1.78; 95% CI: 1.00-3.17; p=0.05) was independently associated with having metabolic syndrome. We found no independent risk factors for a Framingham risk score 10-year risk exceeding 5%, or associations between ART regimen and CVD risk profiles. We conclude that metabolic abnormalities are common among patients on first-line ART in rural Uganda, and appear to be more common in women than men.
C1 [Muyanja, Daniel; Muzoora, Conrad; Muyingo, Anthony] Mbarara Univ Sci & Technol, Dept Internal Med, Mbarara 256, Uganda.
[Muyindike, Winnie] Mbarara Reg Referral Hosp, Dept Internal Med, Mbarara, Uganda.
[Siedner, Mark J.] Massachusetts Gen Hosp, Dept Infect Dis, Boston, MA 02114 USA.
[Siedner, Mark J.] Massachusetts Gen Hosp, Ctr Global Hlth, Boston, MA 02114 USA.
[Siedner, Mark J.] Harvard Univ, Sch Med, Boston, MA USA.
RP Muyanja, D (reprint author), Mbarara Univ Sci & Technol, POB 1410, Mbarara 256, Uganda.
EM mdmuyanja@gmail.com
FU Joint Clinical Research Center in Kampala Uganda; NIH [K23MH 099916];
Harvard Center for AIDS Research
FX The source of funding for the study was the Joint Clinical Research
Center in Kampala Uganda. MJS receives research funding from the NIH
(K23MH 099916) and the Harvard Center for AIDS Research.
NR 42
TC 5
Z9 5
U1 1
U2 3
PU MARY ANN LIEBERT, INC
PI NEW ROCHELLE
PA 140 HUGUENOT STREET, 3RD FL, NEW ROCHELLE, NY 10801 USA
SN 1087-2914
EI 1557-7449
J9 AIDS PATIENT CARE ST
JI Aids Patient Care STDS
PD JAN 1
PY 2016
VL 30
IS 1
BP 4
EP 10
DI 10.1089/apc.2015.0213
PG 7
WC Public, Environmental & Occupational Health; Infectious Diseases
SC Public, Environmental & Occupational Health; Infectious Diseases
GA DA5EG
UT WOS:000367824900002
PM 26683587
ER
PT J
AU Gandhi, TK
Abookire, SA
Kachalia, A
Sands, K
Mort, E
Bommarito, G
Gagne, J
Sato, L
Weingart, SN
AF Gandhi, Tejal K.
Abookire, Susan A.
Kachalia, Allen
Sands, Kenneth
Mort, Elizabeth
Bommarito, Grace
Gagne, Jane
Sato, Luke
Weingart, Saul N.
TI Design and Implementation of the Harvard Fellowship in Patient Safety
and Quality
SO AMERICAN JOURNAL OF MEDICAL QUALITY
LA English
DT Article
DE patient safety; medical education; postgraduate training; quality
ID EXPERIENCE
AB The Harvard Fellowship in Patient Safety and Quality is a 2-year physician-oriented training program with a strong operational orientation, embedding trainees in the quality departments of participating hospitals. It also integrates didactic and experiential learning and offers the option of obtaining a master's degree in public health. The program focuses on methodologically rigorous improvement and measurement, with an emphasis on the development and implementation of innovative practice. The operational orientation is intended to foster the professional development of future quality and safety leaders. The purpose of this article is to describe the design and development of the fellowship.
C1 [Gandhi, Tejal K.] Natl Patient Safety Fdn, Boston, MA 02210 USA.
[Abookire, Susan A.] Houston Methodist, Houston, TX USA.
[Kachalia, Allen] Brigham & Womens Hosp, Boston, MA 02115 USA.
[Sands, Kenneth] Beth Israel Deaconess Med Ctr, Boston, MA 02215 USA.
[Mort, Elizabeth] Massachusetts Gen Hosp, Boston, MA 02114 USA.
[Bommarito, Grace] Partners HealthCare Syst, Boston, MA USA.
[Gagne, Jane; Sato, Luke] Harvard Med Inst Inc CRICO, Risk Management Fdn, Cambridge, MA USA.
[Weingart, Saul N.] Tufts Med Ctr, Boston, MA USA.
RP Gandhi, TK (reprint author), Natl Patient Safety Fdn, 268 Summer St, Boston, MA 02210 USA.
EM tgandhi@npsf.org
FU CRICO, Boston, MA
FX The authors disclosed receipt of the following financial support for the
research, authorship, and/or publication of this article: Supported by a
grant from CRICO, Boston, MA.
NR 4
TC 0
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U1 0
U2 1
PU SAGE PUBLICATIONS INC
PI THOUSAND OAKS
PA 2455 TELLER RD, THOUSAND OAKS, CA 91320 USA
SN 1062-8606
EI 1555-824X
J9 AM J MED QUAL
JI Am. J. Med. Qual.
PD JAN-FEB
PY 2016
VL 31
IS 1
BP 22
EP 26
DI 10.1177/1062860614549183
PG 5
WC Health Care Sciences & Services
SC Health Care Sciences & Services
GA DA5BU
UT WOS:000367817900003
PM 25184234
ER
PT J
AU Abookire, SA
Gandhi, TK
Kachalia, A
Sands, K
Mort, E
Bommarito, G
Gagne, J
Sato, L
Weingart, SN
AF Abookire, Susan A.
Gandhi, Tejal K.
Kachalia, Allen
Sands, Kenneth
Mort, Elizabeth
Bommarito, Grace
Gagne, Jane
Sato, Luke
Weingart, Saul N.
TI Creating a Fellowship Curriculum in Patient Safety and Quality
SO AMERICAN JOURNAL OF MEDICAL QUALITY
LA English
DT Article
DE patient safety; medical education; postgraduate training; quality
AB The authors sought to create a curriculum suitable for a newly created clinical fellowship curriculum across Harvard Medical School-affiliated teaching hospitals as part of a newly created 2-year quality and safety fellowship program described in the companion article Design and Implementation of the Harvard Fellowship in Patient Safety and Quality. The aim of the curriculum development process was to define, coordinate, design, and implement a set of essential skills for future physician-scholars of any specialty to lead operational quality and patient safety efforts. The process of curriculum development and the ultimate content are described in this article.
C1 [Abookire, Susan A.] Houston Methodist, Houston, TX USA.
[Gandhi, Tejal K.] Natl Patient Safety Fdn, Boston, MA USA.
[Kachalia, Allen] Brigham & Womens Hosp, Boston, MA 02115 USA.
[Sands, Kenneth] Beth Israel Deaconess Med Ctr, Boston, MA 02215 USA.
[Mort, Elizabeth] Massachusetts Gen Hosp, Boston, MA 02114 USA.
[Bommarito, Grace] Partners HealthCare Syst, Boston, MA USA.
[Gagne, Jane; Sato, Luke] Harvard Med Inst Inc CRICO, Risk Management Fdn, Cambridge, MA USA.
[Weingart, Saul N.] Tufts Med Ctr, Boston, MA USA.
RP Gandhi, TK (reprint author), Natl Patient Safety Fdn, 268 Summer St, Boston, MA 02210 USA.
EM tgandhi@npsf.org
FU Risk Management Foundation of the Harvard Medical Institutions, Inc.
(CRICO), Cambridge, MA
FX The authors received the following financial support for the research,
authorship, and/or publication of this article: Supported by a grant
from Risk Management Foundation of the Harvard Medical Institutions,
Inc. (CRICO), Cambridge, MA.
NR 7
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U1 0
U2 0
PU SAGE PUBLICATIONS INC
PI THOUSAND OAKS
PA 2455 TELLER RD, THOUSAND OAKS, CA 91320 USA
SN 1062-8606
EI 1555-824X
J9 AM J MED QUAL
JI Am. J. Med. Qual.
PD JAN-FEB
PY 2016
VL 31
IS 1
BP 27
EP 30
DI 10.1177/1062860614549012
PG 4
WC Health Care Sciences & Services
SC Health Care Sciences & Services
GA DA5BU
UT WOS:000367817900004
PM 25184235
ER
PT J
AU Bilousova, T
Miller, CA
Poon, WW
Vinters, HV
Corrada, M
Kawas, C
Hayden, EY
Tepow, DB
Glabe, C
Albay, R
Cole, GM
Teng, E
Gylys, KH
AF Bilousova, Tina
Miller, Carol. A.
Poon, Wayne W.
Vinters, Harry V.
Corrada, Maria
Kawas, Claudia
Hayden, Eric Y.
Tepow, David B.
Glabe, Charles
Albay, Ricardo, III
Cole, Gregory M.
Teng, Edmond
Gylys, Karen H.
TI Synaptic Amyloid-beta Oligomers Precede p-Tau and Differentiate High
Pathology Control Cases
SO AMERICAN JOURNAL OF PATHOLOGY
LA English
DT Article
ID ENDOSOMAL-LYSOSOMAL SYSTEM; ALZHEIMERS-DISEASE CORTEX; INTRANEURONAL
A-BETA; TRANSGENIC RAT MODEL; IN-VIVO; MOUSE MODEL; NEUROFIBRILLARY
TANGLES; COGNITIVE IMPAIRMENT; SOLUBLE OLIGOMERS; SENILE PLAQUES
AB Amyloid-beta (A beta) and hyperphosphorylated tau (p-tau) aggregates form the two discrete pathologies of Alzheimer disease (AD), and oligomeric assemblies of each protein are localized to synapses. To determine the sequence by which pathology appears in synapses, A beta and p-tau were quantified across AD disease stages in parietal cortex. Nondemented cases with high Levels of AD-related pathology were included to determine factors that confer protection from clinical symptoms. Flow cytometric analysis of synaptosome preparations was used to quantify A beta and p-tau in Large populations of individual synaptic terminals. Soluble A beta oligomers were assayed by a single antibody sandwich enzyme-Linked immunosorbent assay. Total in situ A beta was elevated in patients with early- and late-stage AD dementia, but not in high pathology nondemented controls compared with age-matched normal controls. However, soluble A beta oligomers were highest in early AD synapses, and this assay distinguished early AD cases from high pathology controls. Overall, synapse-associated p-tau did not increase until Late-stage disease in human and transgenic rat cortex, and p-tau was elevated in individual A beta-positive synaptosomes in early AD. These results suggest that soluble oligomers in surviving neocortical synaptic terminals are associated with dementia onset and suggest an amyloid cascade hypothesis in which oligomeric All drives phosphorylated tau accumulation and synaptic spread. These results indicate that antiamyloid therapies will be less effective once p-tau pathology is developed.
C1 [Bilousova, Tina; Gylys, Karen H.] Univ Calif Los Angeles, Sch Nursing, Los Angeles, CA 90024 USA.
[Bilousova, Tina; Hayden, Eric Y.; Tepow, David B.; Cole, Gregory M.; Teng, Edmond; Gylys, Karen H.] Univ Calif Los Angeles, Mary S Easton Ctr Alzheimers Res, Los Angeles, CA USA.
[Vinters, Harry V.; Hayden, Eric Y.; Tepow, David B.; Cole, Gregory M.; Teng, Edmond] Univ Calif Los Angeles, Sch Med, Dept Neurol, Los Angeles, CA 90024 USA.
[Vinters, Harry V.] Univ Calif Los Angeles, Sch Med, Dept Pathol & Lab Med, Los Angeles, CA 90024 USA.
[Cole, Gregory M.] Univ Calif Los Angeles, Sch Med, Dept Med, Los Angeles, CA 90024 USA.
[Miller, Carol. A.] Univ So Calif, Keck Sch Med, Dept Pathol, Los Angeles, CA 90033 USA.
[Miller, Carol. A.] Univ So Calif, Keck Sch Med, Dept Neurol, Los Angeles, CA 90033 USA.
[Miller, Carol. A.] Univ So Calif, Keck Sch Med, Program Neurosci, Los Angeles, CA 90033 USA.
[Poon, Wayne W.; Corrada, Maria; Kawas, Claudia] Univ Calif Irvine, Inst Memory Impairments & Neurol Disorders, Irvine, CA USA.
[Corrada, Maria; Kawas, Claudia] Univ Calif Irvine, Dept Neurol, Irvine, CA 92717 USA.
[Kawas, Claudia] Univ Calif Irvine, Dept Neurobiol & Behav, Irvine, CA 92717 USA.
[Glabe, Charles; Albay, Ricardo, III] Univ Calif Irvine, Dept Mol Biol & Biochem, Irvine, CA 92717 USA.
[Cole, Gregory M.; Teng, Edmond] VA Greater Los Angeles Healthcare Syst, Geriatr Res Educ & Clin Ctr, Los Angeles, CA USA.
RP Gylys, KH (reprint author), Box 956919,Factor Bldg, Los Angeles, CA 90095 USA.
EM kgylys@sonnet.ucla.edu
FU NIH [AG27465, NS038328, AG041295, CA16042, AI 28697]; National Institute
on Aging (NIA) [AG18879, AG34628]; NIA [R01AG21055]; American Federation
for Aging Research; John A. Hartford Foundation; Atlantic
Philanthropies; Starr Foundation; Jim Easton Consortium for Alzheimer's
Drug Discovery and Biomarkers; University of California Los Angeles
Clinical and Translational Science Institute (UCLA CTSI) grant
[UL1TR000124]; UCLA Older Americans Independence Center grant [P30
AG028748]; Daljit S. and Elaine Sarkaria Chair in Diagnostic Medicine;
AD Research Center Neuropathology Cores NIA grants [P50 AG05142, P50
AG16970, P50 AG16573]
FX Supported by NIH grants AG27465 (K.H.G.), NS038328 (D.B.T.), and
AG041295 (D.B.T.); National Institute on Aging (NIA) grants AG18879
(C.A.M.) and AG34628 (jointly sponsored by the NIA, American Federation
for Aging Research, the John A. Hartford Foundation, the Atlantic
Philanthropies, the Starr Foundation, and an anonymous donor; to E.T.);
the Jim Easton Consortium for Alzheimer's Drug Discovery and Biomarkers
(D.B.T.); University of California Los Angeles Clinical and
Translational Science Institute (UCLA CTSI) grant UL1TR000124 (U.Y.H.);
UCLA Older Americans Independence Center grant P30 AG028748 (E.Y.H.);
and the Daljit S. and Elaine Sarkaria Chair in Diagnostic Medicine
(H.V.V.). Tissue was obtained from the AD Research Center Neuropathology
Cores NIA grants P50 AG05142 (USC), P50 AG16970 (UCLA), and P50 AG16573
(UC Irvine). Flow cytometry was performed in the UCLA Jonsson
Comprehensive Cancer Center (JCCC) and Center for AIDS Research Flow
Cytometry Core Facility, supported by NIH grants CA16042 and AI 28697
and by the JCCC, the UCLA AIDS Institute, the David Geffen School of
Medicine, and the Chancellor's Office at UCLA. Diagnosis,
characterization, and follow-up of >90 study subjects was supported by
NIA grant R01AG21055.
NR 88
TC 7
Z9 7
U1 5
U2 12
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0002-9440
EI 1525-2191
J9 AM J PATHOL
JI Am. J. Pathol.
PD JAN
PY 2016
VL 186
IS 1
BP 185
EP 198
DI 10.1016/j.ajpath.2015.09.018
PG 14
WC Pathology
SC Pathology
GA DA3NV
UT WOS:000367705300018
PM 26718979
ER
PT J
AU Grishchuk, Y
Stember, KG
Matsunaga, A
Olivares, AM
Cruz, NM
King, VE
Humphrey, DM
Wang, SL
Muzikansky, A
Betensky, RA
Thoreson, WB
Haider, N
Slaugenhaupt, SA
AF Grishchuk, Yulia
Stember, Katherine G.
Matsunaga, Aya
Olivares, Ana M.
Cruz, Nelly M.
King, Victoria E.
Humphrey, Daniel M.
Wang, Shirley L.
Muzikansky, Alona
Betensky, Rebecca A.
Thoreson, Wallace B.
Haider, Neena
Slaugenhaupt, Susan A.
TI Retinal Dystrophy and Optic Nerve Pathology in the Mouse Model of
Mucolipidosis IV
SO AMERICAN JOURNAL OF PATHOLOGY
LA English
DT Article
ID RECEPTOR POTENTIAL CHANNEL; LYSOSOMAL TRAFFICKING; TARGETED DISRUPTION;
MEMBRANE-PROTEIN; CATION CHANNEL; TRP CHANNEL; GENE; MICE; DISEASE;
CELLS
AB Mucolipidosis IV is a debilitating developmental Lysosomal storage disorder characterized by severe neuromotor retardation and progressive loss of vision, Leading to blindness by the second decade of Life. Mucolipidosis IV is caused by Loss-of-function mutations in the MCOLN1 gene, which encodes the transient receptor potential channel protein mucolipin-1. Ophthalmic pathology in patients includes corneal haze and progressive retinal and optic nerve atrophy. Herein, we report ocular pathology in Mcoln1(-/-) mouse, a good phenotypic model of the disease. Early, but non-progressive, thinning of the photoreceptor layer, reduced levels of rhodopsin, disrupted rod outer segments, and widespread accumulation of the typical storage inclusion bodies were the major histological findings in the Mcoln1(-/-) retina. Electroretinograms showed significantly decreased functional response (scotopic a- and b-wave amplitudes) in the Mcoln1(-/-) mice. At the ultrastructural level, we observed formation of axonal spheroids and decreased density of axons in the optic nerve of the aged (6-month-old) Mcoln1(-/-) mice, which indicates progressive axonal degeneration. Our data suggest that mucolipin-1 plays a role in postnatal development of photoreceptors and provides a set of outcome measures that can be used for ocular therapy development for mucolipidosis IV.
C1 [Grishchuk, Yulia; Stember, Katherine G.; Matsunaga, Aya; King, Victoria E.; Humphrey, Daniel M.; Wang, Shirley L.; Slaugenhaupt, Susan A.] Harvard Univ, Sch Med, Ctr Human Genet Res, Dept Neurol, Boston, MA 02114 USA.
[Muzikansky, Alona] Massachusetts Gen Hosp, Ctr Biostat, Boston, MA 02114 USA.
[Olivares, Ana M.; Cruz, Nelly M.; Haider, Neena] Massachusetts Eye & Ear Infirm, Schepens Eye Res Inst, Boston, MA 02114 USA.
[Betensky, Rebecca A.] Harvard Univ, Sch Publ Hlth, Dept Biostat, Boston, MA 02114 USA.
[Thoreson, Wallace B.] Univ Nebraska Med Ctr, Dept Ophthalmol & Visual Sci, Omaha, NE USA.
RP Grishchuk, Y (reprint author), Harvard Univ, Sch Med, Ctr Human Genet Res, 185 Cambridge St, Boston, MA 02114 USA.
EM ygrishchuk@mgh.harvard.edu
FU ML4 Foundation; Research to Prevent Blindness Senior Scientific
Investigator Award; NIH National Eye Institute [P30EY003790]; NIH
[8UL1TR000170-05]; Harvard University; Harvard NeuroDiscovery Center and
Harvard Catalyst (National Center for Advancing Translational Sciences,
NIH) [8UL1TR000170-05]; NIH NEI Core grant [P30EY003790]
FX Supported by an ML4 Foundation grant (Y.G. and S.A.S.), a Research to
Prevent Blindness Senior Scientific Investigator Award (W.B.T.), NIH
National Eye Institute core grant (P30EY003790), NIH Award
8UL1TR000170-05, and financial contributions from Harvard University and
its affiliated academic health care centers. Statistical analysis was
conducted with support from Harvard NeuroDiscovery Center and Harvard
Catalyst (National Center for Research Resources and the National Center
for Advancing Translational Sciences, NIH Award 8UL1TR000170-05, and
financial contributions from Harvard University and its affiliated
academic health care centers). SERI electron microscopy core is
supported through an NIH NEI Core grant (P30EY003790).
NR 53
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U1 0
U2 1
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0002-9440
EI 1525-2191
J9 AM J PATHOL
JI Am. J. Pathol.
PD JAN
PY 2016
VL 186
IS 1
BP 199
EP 209
DI 10.1016/j.ajpath.2015.09.017
PG 11
WC Pathology
SC Pathology
GA DA3NV
UT WOS:000367705300019
PM 26608452
ER
PT J
AU Brady, KT
McCauley, JL
Back, SE
AF Brady, Kathleen T.
McCauley, Jenna L.
Back, Sudie E.
TI Prescription Opioid Misuse, Abuse, and Treatment in the United States:
An Update
SO AMERICAN JOURNAL OF PSYCHIATRY
LA English
DT Article
ID RANDOMIZED CLINICAL-TRIAL; BUPRENORPHINE-NALOXONE TREATMENT; DRUG-ABUSE;
MAINTENANCE TREATMENT; ADDICTION TREATMENT; SCREENING-TEST; USE
DISORDERS; CHRONIC PAIN; RISK TOOL; OVERDOSE
AB Objective: Prescription opioid abuse and dependence have escalated rapidly in the United States over the past 20 years, leading to high rates of overdose deaths and a dramatic increase in the number of people seeking treatment for opioid dependence. The authors review the scope of the abuse and overdose epidemic, prescription practices, and the assessment, treatment, and prevention of prescription opioid misuse and dependence.
Method: The authors provide an overview of the literature from 2006 to the present, with the twin goals of highlighting advances in prevention and treatment and identifying remaining gaps in the science.
Results: A number of policy and educational initiatives at the state and federal government level have been undertaken in the past 5 years to help providers and consumers, respectively, prescribe and use opioids more responsibly. Initial reports suggest that diversion and abuse levels have begun to plateau, likely as a result of these initiatives. While there is a large body of research suggesting that opioid substitution coupled with psychosocial interventions is the best treatment option for heroin dependence, there is limited research focusing specifically on the treatment of prescription opioid dependence. In particular, the treatment of chronic pain in individuals with prescription opioid use disorders is underexplored.
Conclusions: While policy and educational initiatives appear to be effective in decreasing prescription opioid abuse and misuse, research focusing on the development and evaluation of treatments specific to prescription opioid dependence and its common comorbidities (e.g., chronic pain, depression) is critically needed.
C1 [Brady, Kathleen T.] Med Univ S Carolina, Addict Sci Div, Inst Psychiat & Behav Sci, Charleston, SC 29425 USA.
Ralph H Johnson Vet Affairs Med Ctr, Charleston, SC USA.
RP Brady, KT (reprint author), Med Univ S Carolina, Addict Sci Div, Inst Psychiat & Behav Sci, Charleston, SC 29425 USA.
EM bradyk@musc.edu
FU National Institute of Arthritis and Musculoskeletal and Skin Diseases [2
P50 DA016511]; NIDA [5 U10 DA013727, 1 K23 DA036566]
FX Supported by National Institute of Arthritis and Musculoskeletal and
Skin Diseases grant 2 P50 DA016511 and NIDA grants 5 U10 DA013727 and 1
K23 DA036566.
NR 59
TC 14
Z9 14
U1 18
U2 51
PU AMER PSYCHIATRIC PUBLISHING, INC
PI ARLINGTON
PA 1000 WILSON BOULEVARD, STE 1825, ARLINGTON, VA 22209-3901 USA
SN 0002-953X
EI 1535-7228
J9 AM J PSYCHIAT
JI Am. J. Psychiat.
PD JAN
PY 2016
VL 173
IS 1
BP 18
EP 26
DI 10.1176/appi.ajp.2015.15020262
PG 9
WC Psychiatry
SC Psychiatry
GA DA2QK
UT WOS:000367640700008
PM 26337039
ER
PT J
AU England, BR
Sayles, H
Michaud, K
Caplan, L
Davis, LA
Cannon, GW
Sauer, BC
Solow, EB
Reimold, AM
Kerr, GS
Schwab, P
Baker, JF
Mikuls, TR
AF England, Bryant R.
Sayles, Harlan
Michaud, Kaleb
Caplan, Liron
Davis, Lisa A.
Cannon, Grant W.
Sauer, Brian C.
Solow, Elizabeth B.
Reimold, Andreas M.
Kerr, Gail S.
Schwab, Pascale
Baker, Josh F.
Mikuls, Ted R.
TI Cause-Specific Mortality in Male US Veterans With Rheumatoid Arthritis
SO ARTHRITIS CARE & RESEARCH
LA English
DT Article
ID DISEASE-ACTIVITY; INFLAMMATORY POLYARTHRITIS; CARDIOVASCULAR-DISEASE;
LUNG-DISEASE; POPULATION; ASSOCIATION; CANCER; COHORT; INDEX;
METHOTREXATE
AB Objective. There has been limited investigation into cause-specific mortality and the associated risk factors in men with rheumatoid arthritis (RA). We investigated all-cause and cause-specific mortality in men with RA, examining determinants of survival.
Methods. Men from a longitudinal RA registry were followed from enrollment until death or through 2013. Vital status and cause of death were determined using the National Death Index. Crude mortality rates and standardized mortality ratios (SMRs) were calculated for all-cause, cardiovascular disease (CVD), cancer, and respiratory mortality. Associations with all-cause and cause-specific mortality were examined using multivariable Cox proportional hazards and competing-risks regression.
Results. There were 1,652 men with RA and 332 deaths. The leading causes of death were CVD (31.6%; SMR 1.77 [95% confidence interval (95% CI) 1.46-2.14]), cancer (22.9%; SMR 1.50 [95% CI 1.20-1.89]), and respiratory disease (15.1%; SMR 2.90 [95% CI 2.20-3.83]). Factors associated with all-cause mortality included older age, white race, smoking, low body weight, comorbidity, disease activity, and prednisone use. Rheumatoid factor concentration and nodules were associated with CVD mortality. There were no associations of methotrexate or biologic agent use with all-cause or cause-specific mortality.
Conclusion. Men in this RA cohort experienced increased all-cause and cause-specific mortality, with a 3-fold risk of respiratory-related deaths compared to age-matched men in the general population. Further studies are needed in order to examine whether interventions targeting potentially modifiable correlates of mortality might lead to improved long-term survival in men with RA.
C1 [England, Bryant R.; Sayles, Harlan; Mikuls, Ted R.] Vet Affairs Nebraska Western Iowa Hlth Care Syst, Omaha, NE USA.
[England, Bryant R.; Sayles, Harlan; Mikuls, Ted R.] Univ Nebraska, Med Ctr, Omaha, NE USA.
[Michaud, Kaleb] Univ Nebraska, Med Ctr, Vet Affairs Nebraska Western Iowa Hlth Care Syst, Omaha, NE USA.
[Michaud, Kaleb] Natl Data Bank Rheumat Dis, Wichita, KS USA.
[Caplan, Liron; Davis, Lisa A.] Denver VAMC, Denver, CO USA.
[Caplan, Liron; Davis, Lisa A.] Univ Colorado, Denver, CO 80202 USA.
[Davis, Lisa A.] Denver Hlth Med Ctr, Denver, CO USA.
[Cannon, Grant W.; Sauer, Brian C.] Vet Affairs Salt Lake City Hlth Care Syst, Salt Lake City, UT USA.
[Cannon, Grant W.; Sauer, Brian C.] Univ Utah, Sch Med, Salt Lake City, UT USA.
[Solow, Elizabeth B.; Reimold, Andreas M.] Dallas Vet Affairs, Dallas, TX USA.
[Solow, Elizabeth B.; Reimold, Andreas M.] Univ Texas SW Med Ctr Dallas, Dallas, TX 75390 USA.
[Kerr, Gail S.] Vet Affairs Med Ctr & Georgetown, Washington, DC USA.
[Kerr, Gail S.] Howard Univ, Washington, DC 20059 USA.
[Schwab, Pascale] Portland Vet Affairs Hlth Care Syst, Portland, OR USA.
[Schwab, Pascale] Oregon Hlth & Sci Univ, Portland, OR 97201 USA.
[Baker, Josh F.] Philadelphia VAMC, Philadelphia, PA USA.
[Baker, Josh F.] Univ Penn, Sch Med, Philadelphia, PA 19104 USA.
RP Mikuls, TR (reprint author), 986270 Nebraska Med Ctr, Omaha, NE 68198 USA.
EM tmikuls@unmc.edu
OI England, Bryant R./0000-0002-9649-3588
FU Rheumatology Research Foundation Resident Research Preceptorship;
Rheumatology Research Foundation Investigator Award; Rheumatology
Research Foundation Scientific Development Award; Veterans Affairs Merit
Award
FX Dr. England's work was supported by a Rheumatology Research Foundation
Resident Research Preceptorship. Dr. Michaud's work was supported by a
Rheumatology Research Foundation Investigator Award. Dr. Davis' work was
supported by a Rheumatology Research Foundation Scientific Development
Award. Dr. Mikuls' work was supported by a Veterans Affairs Merit Award.
NR 39
TC 7
Z9 7
U1 0
U2 1
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 2151-464X
EI 2151-4658
J9 ARTHRIT CARE RES
JI Arthritis Care Res.
PD JAN
PY 2016
VL 68
IS 1
BP 36
EP 45
DI 10.1002/acr.2264
PG 10
WC Rheumatology
SC Rheumatology
GA DA3FQ
UT WOS:000367682800003
PM 26097231
ER
PT J
AU Rosen, AK
Mull, HJ
AF Rosen, Amy K.
Mull, Hillary J.
TI Identifying adverse events after outpatient surgery: improving
measurement of patient safety
SO BMJ QUALITY & SAFETY
LA English
DT Editorial Material
DE Adverse events; epidemiology and detection; Surgery; Patient safety;
Quality measurement
ID GLOBAL TRIGGER TOOL; HOSPITALIZED-PATIENTS; DRUG EVENTS; AMBULATORY
SURGERY; OLDER-ADULTS; PRIMARY-CARE; SURVEILLANCE; COMPLICATIONS;
INDICATORS; PROGRAM
C1 [Rosen, Amy K.; Mull, Hillary J.] VA Boston Healthcare Syst, Ctr Healthcare Org & Implementat Res, Boston, MA 02130 USA.
[Mull, Hillary J.] Boston Univ, Sch Med, Dept Surg, Boston, MA 02118 USA.
RP Rosen, AK (reprint author), VA Boston Healthcare Syst, Ctr Healthcare Org & Implementat Res, Boston, MA 02130 USA.
EM akrosen@bu.edu
OI Mull, Hillary/0000-0002-4484-0445
NR 38
TC 0
Z9 1
U1 2
U2 4
PU BMJ PUBLISHING GROUP
PI LONDON
PA BRITISH MED ASSOC HOUSE, TAVISTOCK SQUARE, LONDON WC1H 9JR, ENGLAND
SN 2044-5415
EI 2044-5423
J9 BMJ QUAL SAF
JI BMJ Qual. Saf.
PD JAN
PY 2016
VL 25
IS 1
BP 3
EP 5
DI 10.1136/bmjqs-2015-004752
PG 3
WC Health Care Sciences & Services; Health Policy & Services
SC Health Care Sciences & Services
GA DA5IH
UT WOS:000367836200002
PM 26453634
ER
PT J
AU Menendez, ME
Janssen, SJ
Ring, D
AF Menendez, Mariano E.
Janssen, Stein J.
Ring, David
TI Electronic health record-based triggers to detect adverse events after
outpatient orthopaedic surgery
SO BMJ QUALITY & SAFETY
LA English
DT Article
DE Trigger tools; Surgery; Quality improvement
ID PATIENT SAFETY; DRUG EVENTS; HOSPITALS; RATES; HARM; CARE; TOOL
AB Background Adverse events (AEs) after outpatient orthopaedic surgery are common, but difficult to detect. Electronic health records facilitate abstraction of large quantities of data, and may allow automated identification of triggers' or clues indicating the possibility of an AE. We evaluated electronic health record-based triggers to detect AEs after outpatient orthopaedic surgery.
Methods The medical records of 1464 patients undergoing outpatient surgical procedures in one of five orthopaedic services at our institution were manually reviewed for the occurrence of 90-day postoperative AEs. We used electronic health records to identify triggers suggestive of an AE. Each trigger was evaluated for positive predictive value (PPV). We constructed a logistic regression model to determine triggers associated with AEs and used the beta coefficients derived from the model to produce a formula for the likelihood of identifying an AE in the medical record.
Results The overall rate of 90-day AEs was 10%, with surgical site infection being the most common (3.3%). Electronic triggers with the highest PPVs for the occurrence of 90-day AEs were antibiotic prescription (75%), emergency department visit (41%), bone/joint or blood culture (41%), repeat surgery (39%) and consult with infectious disease specialist (33%). Using our formula to predict the likelihood of identifying an AE in the medical record, a predicted probability of >0.10 had a specificity of 80% and sensitivity of 53% for actual AE.
Conclusions Electronic health record-based triggers may facilitate quality-improvement efforts to monitor morbidity after outpatient orthopaedic surgery. Further research is needed to understand the optimal use of electronic triggers as surgical quality indicators and as screening tools to flag cases for manual review.
Level of evidence Level III, prognostic study.
C1 [Menendez, Mariano E.; Janssen, Stein J.; Ring, David] Massachusetts Gen Hosp, Dept Orthopaed Surg, Boston, MA 02114 USA.
RP Menendez, ME (reprint author), Massachusetts Gen Hosp, Dept Orthopaed Surg, Boston, MA 02114 USA.
EM marianofurrer@gmail.com
NR 17
TC 2
Z9 2
U1 1
U2 3
PU BMJ PUBLISHING GROUP
PI LONDON
PA BRITISH MED ASSOC HOUSE, TAVISTOCK SQUARE, LONDON WC1H 9JR, ENGLAND
SN 2044-5415
EI 2044-5423
J9 BMJ QUAL SAF
JI BMJ Qual. Saf.
PD JAN
PY 2016
VL 25
IS 1
BP 25
EP 30
DI 10.1136/bmjqs-2015-004332
PG 6
WC Health Care Sciences & Services; Health Policy & Services
SC Health Care Sciences & Services
GA DA5IH
UT WOS:000367836200006
PM 26359272
ER
PT J
AU Cheng, A
Owens, D
AF Cheng, Andrew
Owens, David
TI Marfan syndrome, inherited aortopathies and exercise: What is the right
answer?
SO BRITISH JOURNAL OF SPORTS MEDICINE
LA English
DT Article
ID ARTERIAL BLOOD-PRESSURE; SUDDEN CARDIAC DEATH; AORTIC DISSECTION;
CARDIOVASCULAR-DISEASE; HEMODYNAMIC-RESPONSE; SPORTS PARTICIPATION;
RESISTANCE EXERCISE; PHYSICAL-ACTIVITY; RECOMMENDATIONS; MANAGEMENT
AB Exercise recommendations for those who have Marfan syndrome or other genetic predisposition for thoracic aortic disease remain controversial and at times ambiguous. There are no outcomes studies to help guide recommendations. In this review, we examine the guidelines regarding exercise and inherited aortic conditions, the theoretical reasoning and circumstantial evidence that support the guidelines, as well as the knowledge gaps that continue to exist.
C1 [Cheng, Andrew] VA Puget Sound, Dept Cardiol, Seattle, WA 98108 USA.
[Cheng, Andrew; Owens, David] Univ Washington, Dept Cardiol, Seattle, WA 98195 USA.
RP Cheng, A (reprint author), VA Puget Sound, Dept Cardiol, 1660 South Columbian Way, Seattle, WA 98108 USA.
EM ACheng@cardiology.washington.edu
OI Owens, David/0000-0002-7293-9688
NR 38
TC 0
Z9 0
U1 1
U2 3
PU BMJ PUBLISHING GROUP
PI LONDON
PA BRITISH MED ASSOC HOUSE, TAVISTOCK SQUARE, LONDON WC1H 9JR, ENGLAND
SN 0306-3674
EI 1473-0480
J9 BRIT J SPORT MED
JI Br. J. Sports Med.
PD JAN
PY 2016
VL 50
IS 2
BP 100
EP +
DI 10.1136/bjsports-2014-306440rep
PG 6
WC Sport Sciences
SC Sport Sciences
GA DA2FB
UT WOS:000367609600009
PM 26729892
ER
PT J
AU Shapiro, M
Nandi, B
Pai, C
Samur, MK
Pelluru, D
Fulciniti, M
Prabhala, RH
Munshi, NC
Gold, JS
AF Shapiro, Mia
Nandi, Bisweswar
Pai, Christine
Samur, Mehmet K.
Pelluru, Dheeraj
Fulciniti, Mariateresa
Prabhala, Rao H.
Munshi, Nikhil C.
Gold, Jason S.
TI Deficiency of IL-17A, but not the prototypical Th17 transcription factor
ROR gamma t, decreases murine spontaneous intestinal tumorigenesis
SO CANCER IMMUNOLOGY IMMUNOTHERAPY
LA English
DT Article
DE ROR gamma t; IL-17A; Th17; Carcinogenesis; Adenoma; Colorectal neoplasms
ID PREVENT COLORECTAL ADENOMAS; INNATE LYMPHOID-CELLS; APC(MIN/+) MICE;
RANDOMIZED-TRIAL; AUTOIMMUNE INFLAMMATION; HELPER-CELLS; TUMOR-GROWTH;
MAST-CELLS; CANCER; DIFFERENTIATION
AB While inflammation has been associated with the development and progression of colorectal cancer, the exact role of the inflammatory Th17 pathway remains unclear. In this study, we aimed to determine the relative importance of IL-17A and the master regulator of the Th17 pathway, the transcription factor ROR gamma t, in the sporadic intestinal neoplasia of APC(MIN/+) mice and in human colorectal cancer. We show that levels of IL-17A are increased in human colon cancer as compared to adjacent uninvolved colon. Similarly, na < ve helper T cells from colorectal cancer patients are more inducible into the Th17 pathway. Furthermore, IL-17A, IL-21, IL-22, and IL-23 are all demonstrated to be directly mitogenic to human colorectal cancer cell lines. Nevertheless, deficiency of IL-17A but not ROR gamma t is associated with decreased spontaneous intestinal tumorigenesis in the APC(MIN/+) mouse model, despite the fact that helper T cells from ROR gamma t-deficient APC(MIN/+) mice do not secrete IL-17A when subjected to Th17-polarizing conditions and that Il17a expression is decreased in the intestine of ROR gamma t-deficient APC(MIN/+) mice. Differential expression of Th17-associated cytokines between IL-17A-deficient and ROR gamma t-deficient APC(MIN/+) mice may explain the difference in adenoma development.
C1 [Shapiro, Mia; Nandi, Bisweswar; Pai, Christine; Pelluru, Dheeraj; Prabhala, Rao H.] VA Boston Healthcare Syst, Res Serv, West Roxbury, MA 02132 USA.
[Shapiro, Mia; Nandi, Bisweswar; Samur, Mehmet K.; Fulciniti, Mariateresa; Prabhala, Rao H.; Munshi, Nikhil C.; Gold, Jason S.] Harvard Univ, Sch Med, Boston, MA USA.
[Samur, Mehmet K.; Pelluru, Dheeraj; Fulciniti, Mariateresa; Prabhala, Rao H.; Munshi, Nikhil C.] Dana Farber Canc Ctr, Boston, MA USA.
[Munshi, Nikhil C.] VA Boston Healthcare Syst, Med Serv, West Roxbury, MA USA.
[Gold, Jason S.] VA Boston Healthcare Syst 112, Surg Serv, Boston, MA 02132 USA.
[Gold, Jason S.] Brigham & Womens Hosp, Boston, MA 02115 USA.
RP Gold, JS (reprint author), VA Boston Healthcare Syst, Res Serv, West Roxbury, MA 02132 USA.
EM jgold4@partners.org
FU United States Department of Veteran Affairs Office of Research and
Development Career Development Award-2
FX This work was supported by a United States Department of Veteran Affairs
Office of Research and Development Career Development Award-2 (Jason S.
Gold).
NR 51
TC 3
Z9 3
U1 0
U2 3
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 0340-7004
EI 1432-0851
J9 CANCER IMMUNOL IMMUN
JI Cancer Immunol. Immunother.
PD JAN
PY 2016
VL 65
IS 1
BP 13
EP 24
DI 10.1007/s00262-015-1769-2
PG 12
WC Oncology; Immunology
SC Oncology; Immunology
GA DA3GY
UT WOS:000367686400002
PM 26559812
ER
PT J
AU Maxson, JE
Abel, ML
Wang, JH
Deng, XM
Reckel, S
Luty, SB
Sun, HH
Gorenstein, J
Hughes, SB
Bottomly, D
Wilmot, B
McWeeney, SK
Radich, J
Hantschel, O
Middleton, RE
Gray, NS
Druker, BJ
Tyner, JW
AF Maxson, Julia E.
Abel, Melissa L.
Wang, Jinhua
Deng, Xianming
Reckel, Sina
Luty, Samuel B.
Sun, Huahang
Gorenstein, Julie
Hughes, Seamus B.
Bottomly, Daniel
Wilmot, Beth
McWeeney, Shannon K.
Radich, Jerald
Hantschel, Oliver
Middleton, Richard E.
Gray, Nathanael S.
Druker, Brian J.
Tyner, Jeffrey W.
TI Identification and Characterization of Tyrosine Kinase Nonreceptor 2
Mutations in Leukemia through Integration of Kinase Inhibitor Screening
and Genomic Analysis
SO CANCER RESEARCH
LA English
DT Article
ID EGF RECEPTOR; CANCER GENOMICS; PROSTATE-CANCER; SH2 DOMAIN; ACK1;
RESISTANCE; ACTIVATION; PHOSPHORYLATION; TUMOR; AMPLIFICATION
AB The amount of genomic information about leukemia cells currently far exceeds our overall understanding of the precise genetic events that ultimately drive disease development and progression. Effective implementation of personalized medicine will require tools to distinguish actionable genetic alterations within the complex genetic landscape of leukemia. In this study, we performed kinase inhibitor screens to predict functional gene targets in primary specimens from patients with acute myeloid leukemia and chronic myelomonocytic leukemia. Deep sequencing of the same patient specimens identified genetic alterations that were then integrated with the functionally important targets using the HitWalker algorithm to prioritize the mutant genes that most likely explain the observed drug sensitivity patterns. Through this process, we identified tyrosine kinase nonreceptor 2 (TNK2) point mutations that exhibited oncogenic capacity. Importantly, the integration of functional and genomic data using HitWalker allowed for prioritization of rare oncogenic mutations that may have been missed through genomic analysis alone. These mutations were sensitive to the multikinase inhibitor dasatinib, which antagonizes TNK2 kinase activity, as well as novel TNK2 inhibitors, XMD8-87 and XMD16-5, with greater target specificity. We also identified activating truncation mutations in other tumor types that were sensitive to XMD8-87 and XMD16-5, exemplifying the potential utility of these compounds across tumor types dependent on TNK2. Collectively, our findings highlight a more sensitive approach for identifying actionable genomic lesions that may be infrequently mutated or overlooked and provide a new method for the prioritization of candidate genetic mutations. (C) 2015 AACR.
C1 [Maxson, Julia E.; Abel, Melissa L.; Luty, Samuel B.; Bottomly, Daniel; Wilmot, Beth; McWeeney, Shannon K.; Druker, Brian J.] Oregon Hlth & Sci Univ, Knight Canc Inst, Portland, OR 97239 USA.
[Maxson, Julia E.; Abel, Melissa L.; Luty, Samuel B.; Druker, Brian J.; Tyner, Jeffrey W.] Oregon Hlth & Sci Univ, Div Hematol & Med Oncol, Portland, OR 97239 USA.
[Maxson, Julia E.; Hughes, Seamus B.; Radich, Jerald] Fred Hutchinson Canc Res Ctr, Div Clin Res, Seattle, WA 98104 USA.
[Wang, Jinhua; Deng, Xianming; Gray, Nathanael S.] Harvard Univ, Sch Med, Dana Farber Canc Inst, Dept Canc Biol,Dept Biol Chem & Mol Pharmacol, Boston, MA 02115 USA.
[Reckel, Sina; Hantschel, Oliver] Ecole Polytech Fed Lausanne, Sch Life Sci, ISREC, Lausanne, Switzerland.
[Sun, Huahang; Gorenstein, Julie; Middleton, Richard E.] Dana Farber Canc Inst, Belfer Inst Appl Canc Sci, Boston, MA USA.
[Bottomly, Daniel; Wilmot, Beth; McWeeney, Shannon K.] Oregon Hlth & Sci Univ, Oregon Clin & Translat Res Inst, Portland, OR 97239 USA.
[Wilmot, Beth; McWeeney, Shannon K.] Oregon Hlth & Sci Univ, Div Bioinformat & Computat Biol, Portland, OR 97239 USA.
[Druker, Brian J.] Howard Hughes Med Inst, Portland, OR USA.
[Tyner, Jeffrey W.] Oregon Hlth & Sci Univ, Cell Dev & Canc Biol, Portland, OR 97239 USA.
RP Tyner, JW (reprint author), Oregon Hlth & Sci Univ, 3181 SW Sam Jackson Pk Rd, Portland, OR 97239 USA.
EM tynerj@ohsu.edu
RI Hantschel, Oliver/H-4705-2013
OI Hantschel, Oliver/0000-0001-8569-8169
FU Howard Hughes Medical Institute; Leukemia & Lymphoma Society; Leukemia &
Lymphoma Society Fellow Award; Medical Research Foundation Early
Clinical Investigator Award; NCI [K99 CA190605-01, 5R00CA151457-04,
1R01CA183947-01]; V Foundation for Cancer Research; Gabrielle's Angel
Foundation for Cancer Research; NIH [5 R01 CA173469-02]
FX This work was supported by Howard Hughes Medical Institute and The
Leukemia & Lymphoma Society. J.E. Maxson is supported by a Leukemia &
Lymphoma Society Fellow Award and a Medical Research Foundation Early
Clinical Investigator Award, and NCI K99 CA190605-01. J.W. Tyner is
supported by grants from the V Foundation for Cancer Research, the
Gabrielle's Angel Foundation for Cancer Research, and the NCI
(5R00CA151457-04; 1R01CA183947-01). N.S. Gray, X. Deng, and J. Wang are
supported by NIH grant (5 R01 CA173469-02).
NR 40
TC 2
Z9 2
U1 1
U2 3
PU AMER ASSOC CANCER RESEARCH
PI PHILADELPHIA
PA 615 CHESTNUT ST, 17TH FLOOR, PHILADELPHIA, PA 19106-4404 USA
SN 0008-5472
EI 1538-7445
J9 CANCER RES
JI Cancer Res.
PD JAN 1
PY 2016
VL 76
IS 1
BP 127
EP 138
DI 10.1158/0008-5472.CAN-15-0817
PG 12
WC Oncology
SC Oncology
GA DA1KE
UT WOS:000367553900017
PM 26677978
ER
PT J
AU Canaipa, R
Treister, R
Lang, M
Moreira, JM
Castro-Caldas, A
AF Canaipa, Rita
Treister, Roi
Lang, Magdalena
Moreira, Joao M.
Castro-Caldas, Alexandre
TI Feeling Hurt Pain Sensitivity is Correlated With and Modulated by Social
Distress
SO CLINICAL JOURNAL OF PAIN
LA English
DT Article
DE pain; social distress; social rejection; Cyberball
ID PHYSICAL PAIN; NEURAL RESPONSES; EXCLUSION; REJECTION; FMRI; STRESS;
HYPERALGESIA; THRESHOLD; BEHAVIOR
AB Objectives:Social distress, resulting from loss or threat to social relationships, shares similar psychological and neuronal processes with physical pain. Recent evidence demonstrated that social distress may have an impact on pain. The current study aimed to further assess the relationship between these 2 phenomena.Materials and Methods:Sixty healthy participants were randomly assigned to inclusion, noninclusion, or exclusion conditions of Cyberball, a virtual ball tossing game used to induce social distress. Pain and unpleasantness in response to noxious electrical stimuli were assessed before and after Cyberball manipulation. Psychological characteristics were evaluated by the Experiences in Close Relationships Questionnaire and the neuroticism scale of Big Five Inventory.Results:Significant correlations were found between social distress and pre-Cyberball unpleasantness thresholds: those who perceived the Cyberball task as more distressing demonstrated lower unpleasantness thresholds. Post-Cyberball manipulation pain intensity ratings, but not unpleasantness ratings, were lower in the inclusion condition. No associations were found between the psychological characteristic and the effects of Cyberball on pain or unpleasantness ratings.Discussion:The current study results indicate that participants' pre-Cyberball unpleasantness threshold is related to their responsiveness to social distress and that physical pain may be modulated by social events. Further studies are needed to clarify the clinical relevance of these results.
C1 [Canaipa, Rita] Univ Lisbon, Fac Med, P-1699 Lisbon, Portugal.
[Moreira, Joao M.] Univ Lisbon, Dept Psychol, P-1699 Lisbon, Portugal.
[Canaipa, Rita; Castro-Caldas, Alexandre] Portuguese Catholic Univ, Hlth Sci Inst, P-1649023 Lisbon, Portugal.
[Treister, Roi; Lang, Magdalena] Harvard Univ, Sch Med, Dept Neurol, Nerve Injury Unit,Massachusetts Gen Hosp, Boston, MA 02115 USA.
RP Canaipa, R (reprint author), Portuguese Catholic Univ, Hlth Sci Inst, Edificio Biblioteca Joao Paulo 2,5 Piso, P-1649023 Lisbon, Portugal.
EM rita.canaipa@gmail.com
RI Castro-Caldas, Alexandre/M-4156-2013;
OI Castro-Caldas, Alexandre/0000-0002-9148-3719; Canaipa,
Rita/0000-0003-2437-7825
FU Portuguese Foundation for Science and Technology, Lisbon, Portugal PhD
Grant [SFRH/BD/42709/2008]
FX Supported by a Portuguese Foundation for Science and Technology, Lisbon,
Portugal PhD Grant SFRH/BD/42709/2008 to R.C. The authors declare no
conflict of interest.
NR 32
TC 0
Z9 0
U1 6
U2 12
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0749-8047
EI 1536-5409
J9 CLIN J PAIN
JI Clin. J. Pain
PD JAN
PY 2016
VL 32
IS 1
BP 14
EP 19
DI 10.1097/AJP.0000000000000220
PG 6
WC Anesthesiology; Clinical Neurology
SC Anesthesiology; Neurosciences & Neurology
GA DA2AG
UT WOS:000367597100003
PM 25654536
ER
PT J
AU Liang, KV
Sileanu, FE
Clermont, G
Murugan, R
Pike, F
Palevsky, PM
Kellum, JA
AF Liang, Kelly V.
Sileanu, Florentina E.
Clermont, Gilles
Murugan, Raghavan
Pike, Francis
Palevsky, Paul M.
Kellum, John A.
TI Modality of RRT and Recovery of Kidney Function after AKI in Patients
Surviving to Hospital Discharge
SO CLINICAL JOURNAL OF THE AMERICAN SOCIETY OF NEPHROLOGY
LA English
DT Article
ID RENAL REPLACEMENT THERAPY; CRITICALLY-ILL PATIENTS; CONTINUOUS
VENOVENOUS HEMODIAFILTRATION; INTENSIVE-CARE-UNIT; RANDOMIZED
CLINICAL-TRIAL; INTERMITTENT HEMODIALYSIS; RETROSPECTIVE COHORT;
MULTIPLE-ORGAN; FAILURE; INJURY
AB Background and objectives Observational evidence has suggested that RRT modality may affect recovery after AKI. It is unclear whether initial choice of intermittent hemodialysis or continuous RRT affects renal recovery, survival, or development of ESRD in critically ill patients when modality choice is made primarily on hemodynamics.
Design, setting, participants, & measurements We performed a retrospective cohort study examining adults (>= 18 years old) admitted to intensive care units from 2000 to 2008 who received RRT for AKI and survived to hospital discharge or 90 days. We analyzed renal recovery (alive and not requiring RRT) and reasons for non-recovery (death or ESRD) at 90 and 365 days. Conditional multivariable logistic regression was used to assess differences in renal recovery at 90 and 365 days between continuous RRT and intermittent hemodialysis. Models were stratified by propensity for continuous RRT and adjusted for age and reference creatinine.
Results Of 4738 patients with Kidney Disease Improving Global Outcomes stage 3 AKI, 1338 (28.2%) received RRT, and 638 (47.7%) survived to hospital discharge (353 intermittent hemodialysis and 285 continuous RRT). Recovery from AKI was lower for intermittent hemodialysis versus continuous RRT at 90 days (66.6% intermittent hemodialysis versus 75.4% continuous RRT; P=0.02) but similar at 365 days (54.1% intermittent hemodialysis versus 59.6% continuous RRT; P=0.17). In multivariable analysis, there was no difference in odds of recovery at 90 or 365 days for patients initially treated with continuous RRT versus intermittent hemodialysis (90 days: odds ratio, 1.19; 95% confidence interval, 0.91 to 1.55; P=0.20; 365 days: odds ratio, 0.93; 95% confidence interval, 0.72 to 1.2; P=0.55).
Conclusions We found no significant difference in hazards for nonrecovery or reasons for nonrecovery (mortality or ESRD) with intermittent hemodialysis versus continuous RRT. These results suggest that, when initial RRT modality is chosen primarily on hemodynamics, renal recovery and clinical outcomes in survivors are similar between intermittent hemodialysis and continuous RRT.
C1 [Liang, Kelly V.; Palevsky, Paul M.; Kellum, John A.] Univ Pittsburgh, Dept Med, Renal Electrolyte Div, Pittsburgh, PA USA.
[Sileanu, Florentina E.; Murugan, Raghavan; Pike, Francis; Palevsky, Paul M.; Kellum, John A.] Univ Pittsburgh, Sch Med, Ctr Crit Care Nephol, Dept Crit Care Med, Pittsburgh, PA USA.
[Sileanu, Florentina E.; Murugan, Raghavan; Pike, Francis; Palevsky, Paul M.; Kellum, John A.] Univ Pittsburgh, Med Ctr, Pittsburgh, PA USA.
[Sileanu, Florentina E.; Clermont, Gilles; Murugan, Raghavan; Pike, Francis; Kellum, John A.] Univ Pittsburgh, Sch Med, Dept Crit Care Med, Clin Res Invest & Syst Modeling Acute Illness Ctr, Pittsburgh, PA USA.
[Sileanu, Florentina E.; Pike, Francis] Univ Pittsburgh, Grad Sch Publ Hlth, Dept Biostat, Pittsburgh, PA 15261 USA.
[Palevsky, Paul M.] Vet Affairs Pittsburgh Healthcare Syst, Renal Sect, Pittsburgh, PA USA.
RP Kellum, JA (reprint author), Ctr Crit Care Nephrol, Dept Crit Care Med, 604 Scaife Hall,3550 Terrace St, Pittsburgh, PA 15261 USA.
EM kellumja@ccm.upmc.edu
FU Gambro/Baxter, Waukegan, IL
FX This work was supported by Gambro/Baxter, Waukegan, IL.
NR 50
TC 5
Z9 5
U1 0
U2 1
PU AMER SOC NEPHROLOGY
PI WASHINGTON
PA 1725 I ST, NW STE 510, WASHINGTON, DC 20006 USA
SN 1555-9041
EI 1555-905X
J9 CLIN J AM SOC NEPHRO
JI Clin. J. Am. Soc. Nephrol.
PD JAN
PY 2016
VL 11
IS 1
BP 30
EP 38
DI 10.2215/CJN.01290215
PG 9
WC Urology & Nephrology
SC Urology & Nephrology
GA DA4JM
UT WOS:000367766200008
PM 26681135
ER
PT J
AU Hoffman, W
Lakkis, FG
Chalasani, G
AF Hoffman, William
Lakkis, Fadi G.
Chalasani, Geetha
TI B Cells, Antibodies, and More
SO CLINICAL JOURNAL OF THE AMERICAN SOCIETY OF NEPHROLOGY
LA English
DT Article
ID SYSTEMIC-LUPUS-ERYTHEMATOSUS; RENAL-ALLOGRAFT REJECTION; GERMINAL CENTER
B; IDIOPATHIC MEMBRANOUS NEPHROPATHY; MIXED CRYOGLOBULINEMIA VASCULITIS;
DEPLETING INDUCTION THERAPY; RANDOMIZED CONTROLLED-TRIAL; INDUCED
CYTIDINE DEAMINASE; CLASS-SWITCH RECOMBINATION; ANCA-ASSOCIATED
VASCULITIS
AB B cells play a central role in the immunopathogenesis of glomerulonephritides and transplant rejection. B cells secrete antibodies that contribute to tissue injury via multiple mechanisms. In addition, B cells contribute to disease pathogenesis in autoimmunity and alloimmunity by presenting antigens as well as providing costimulation and cytokines to T cells. B cells also play an immunomodulatory role in regulating the immune response by secreting cytokines that inhibit disease onset and/or progression. B cell-targeted approaches for treating immune diseases of the kidney and other organs have gained significant momentum. However, much remains to be understood about B-cell biology in order to determine the timing, duration, and context of optimal therapeutic response to B cell-targeted approaches. In this review, we discuss the multifaceted roles of B cells as enhancers and regulators of immunity with relevance to kidney disease and transplantation.
C1 [Hoffman, William; Lakkis, Fadi G.; Chalasani, Geetha] Univ Pittsburgh, Sch Med, Dept Med Renal Electrolyte, Pittsburgh, PA 15261 USA.
[Lakkis, Fadi G.] Univ Pittsburgh, Sch Med, Dept Surg, Pittsburgh, PA 15261 USA.
[Lakkis, Fadi G.; Chalasani, Geetha] Univ Pittsburgh, Sch Med, Dept Immunol, Pittsburgh, PA 15261 USA.
[Lakkis, Fadi G.; Chalasani, Geetha] Univ Pittsburgh, Sch Med, Thomas E Starzl Transplantat Inst, Pittsburgh, PA 15261 USA.
[Chalasani, Geetha] Vet Affairs Pittsburgh Hlth Care Syst, Renal Sect, Pittsburgh, PA 15261 USA.
RP Chalasani, G (reprint author), Univ Pittsburgh, Sch Med, Vet Affairs Pittsburgh Hlth Care Syst, Thomas E Starzl Transplantat Inst, 200 Lothrop St,W1554 Biomed Sci Tower, Pittsburgh, PA 15261 USA.
EM gec12@pitt.edu
FU National Institutes of Health [R01 AI079177]
FX This work was supported by funds from National Institutes of Health
grant R01 AI079177 (G.C.).
NR 192
TC 6
Z9 6
U1 0
U2 8
PU AMER SOC NEPHROLOGY
PI WASHINGTON
PA 1725 I ST, NW STE 510, WASHINGTON, DC 20006 USA
SN 1555-9041
EI 1555-905X
J9 CLIN J AM SOC NEPHRO
JI Clin. J. Am. Soc. Nephrol.
PD JAN
PY 2016
VL 11
IS 1
BP 137
EP 154
DI 10.2215/CJN.09430915
PG 18
WC Urology & Nephrology
SC Urology & Nephrology
GA DA4JM
UT WOS:000367766200020
PM 26700440
ER
PT J
AU Pavone, KJ
Akeju, O
Sampson, AL
Ling, K
Purdon, PL
Brown, EN
AF Pavone, Kara J.
Akeju, Oluwaseun
Sampson, Aaron L.
Ling, Kelly
Purdon, Patrick L.
Brown, Emery N.
TI Nitrous oxide-induced slow and delta oscillations
SO CLINICAL NEUROPHYSIOLOGY
LA English
DT Article
DE Slow waves; EEG; General anesthesia; NMDA-receptor blockade;
Parabrachial nucleus
ID INDUCED ALPHA-RHYTHM; BURST-SUPPRESSION; PARABRACHIAL NUCLEUS;
GENERAL-ANESTHESIA; HYPNOTIC RESPONSE; GABA(A) RECEPTORS;
LOCUS-COERULEUS; PROPOFOL; ELECTROENCEPHALOGRAM; DEXMEDETOMIDINE
AB Objectives: Switching from maintenance of general anesthesia with an ether anesthetic to maintenance with high-dose (concentration >50% and total gas flow rate >4 liters per minute) nitrous oxide is a common practice used to facilitate emergence from general anesthesia. The transition from the ether anesthetic to nitrous oxide is associated with a switch in the putative mechanisms and sites of anesthetic action. We investigated whether there is an electroencephalogram (EEG) marker of this transition.
Methods: We retrospectively studied the ether anesthetic to nitrous oxide transition in 19 patients with EEG monitoring receiving general anesthesia using the ether anesthetic sevoflurane combined with oxygen and air.
Results: Following the transition to nitrous oxide, the alpha (8-12 Hz) oscillations associated with sevoflurane dissipated within 3-12 min (median 6 min) and were replaced by highly coherent large-amplitude slow-delta (0.1-4 Hz) oscillations that persisted for 2-12 min (median 3 min).
Conclusions: Administration of high-dose nitrous oxide is associated with transient, large amplitude slow-delta oscillations.
Significance: We postulate that these slow-delta oscillations may result from nitrous oxide-induced blockade of major excitatory inputs (NMDA glutamate projections) from the brainstem (parabrachial nucleus and medial pontine reticular formation) to the thalamus and cortex. This EEG signature of high-dose nitrous oxide may offer new insights into brain states during general anesthesia. (C) 2015 International Federation of Clinical Neurophysiology. Published by Elsevier Ireland Ltd.
C1 [Pavone, Kara J.; Akeju, Oluwaseun; Sampson, Aaron L.; Ling, Kelly; Purdon, Patrick L.; Brown, Emery N.] Massachusetts Gen Hosp, Dept Anesthesia Crit Care & Pain Med, Boston, MA 02114 USA.
[Akeju, Oluwaseun; Purdon, Patrick L.; Brown, Emery N.] Harvard Univ, Sch Med, Dept Anaesthesia, Boston, MA 02115 USA.
[Brown, Emery N.] MIT, Dept Brain & Cognit Sci, Cambridge, MA 02139 USA.
[Brown, Emery N.] MIT, Div Hlth Sci & Technol, Harvard Massachusetts Inst Technol, Cambridge, MA 02139 USA.
[Brown, Emery N.] MIT, Inst Med Engn & Sci, Cambridge, MA 02139 USA.
RP Brown, EN (reprint author), Massachusetts Gen Hosp, Dept Anesthesia Crit Care & Pain Med, 55 Fruit St,GRB 444, Boston, MA 02114 USA.
EM enb@neurostat.mit.edu
FU National Institutes of Health - United States, Bethesda, Maryland
[DP1-OD003646, DP2-OD006454, TR01-GM104948]; Foundation for Anesthesia
Education and Research Award, Rochester, Minnesota; Department of
Anesthesia, Critical Care and Pain Medicine, Massachusetts General
Hospital - United States, Boston, Massachusetts
FX Supported by grants DP1-OD003646 (to ENB), DP2-OD006454 (to PLP) and
TR01-GM104948 (to ENB) from the National Institutes of Health - United
States, Bethesda, Maryland; Foundation for Anesthesia Education and
Research Award (to OA), Rochester, Minnesota; funds from the Department
of Anesthesia, Critical Care and Pain Medicine, Massachusetts General
Hospital - United States, Boston, Massachusetts.
NR 64
TC 4
Z9 4
U1 0
U2 3
PU ELSEVIER IRELAND LTD
PI CLARE
PA ELSEVIER HOUSE, BROOKVALE PLAZA, EAST PARK SHANNON, CO, CLARE, 00000,
IRELAND
SN 1388-2457
EI 1872-8952
J9 CLIN NEUROPHYSIOL
JI Clin. Neurophysiol.
PD JAN
PY 2016
VL 127
IS 1
BP 556
EP 564
DI 10.1016/j.clinph.2015.06.001
PG 9
WC Clinical Neurology; Neurosciences
SC Neurosciences & Neurology
GA DA1FD
UT WOS:000367540800067
PM 26118489
ER
PT J
AU Hermans, MC
Westover, MB
van Putten, MJAM
Hirsch, LJ
Gaspard, N
AF Hermans, Mathilde C.
Westover, M. Brandon
van Putten, Michel J. A. M.
Hirsch, Lawrence J.
Gaspard, Nicolas
TI Quantification of EEG reactivity in comatose patients
SO CLINICAL NEUROPHYSIOLOGY
LA English
DT Article
DE EEG reactivity; Coma; Automated analysis; Quantitative EEG; tBSI
ID CARDIAC-ARREST; SUBARACHNOID HEMORRHAGE; THERAPEUTIC HYPOTHERMIA;
INTERRATER RELIABILITY; AMERICAN ACADEMY; POSTANOXIC COMA; BRAIN;
PREDICTION; AGREEMENT; TERMINOLOGY
AB Objective: EEG reactivity is an important predictor of outcome in comatose patients. However, visual analysis of reactivity is prone to subjectivity and may benefit from quantitative approaches.
Methods: In EEG segments recorded during reactivity testing in 59 comatose patients, 13 quantitative EEG parameters were used to compare the spectral characteristics of 1-minute segments before and after the onset of stimulation (spectral temporal symmetry). Reactivity was quantified with probability values estimated using combinations of these parameters. The accuracy of probability values as a reactivity classifier was evaluated against the consensus assessment of three expert clinical electroencephalographers using visual analysis.
Results: The binary classifier assessing spectral temporal symmetry in four frequency bands (delta, theta, alpha and beta) showed best accuracy (Median AUC: 0.95) and was accompanied by substantial agreement with the individual opinion of experts (Gwet's AC1: 65-70%), at least as good as inter-expert agreement (AC1: 55%). Probability values also reflected the degree of reactivity, as measured by the inter-experts' agreement regarding reactivity for each individual case.
Conclusion: Automated quantitative EEG approaches based on probabilistic description of spectral temporal symmetry reliably quantify EEG reactivity.
Significance: Quantitative EEG may be useful for evaluating reactivity in comatose patients, offering increased objectivity. (C) 2015 International Federation of Clinical Neurophysiology. Published by Elsevier Ireland Ltd. All rights reserved.
C1 [Hermans, Mathilde C.] Univ Twente, Dept Tech Med, NL-7500 AE Enschede, Netherlands.
[Westover, M. Brandon] Massachusetts Gen Hosp, Dept Neurol, Boston, MA 02114 USA.
[van Putten, Michel J. A. M.] Univ Twente, Dept Neurol & Clin Neurophysiol, Medisch Spectrum Twente & Clin Neurophysiol Grp, NL-7500 AE Enschede, Netherlands.
[Hermans, Mathilde C.; Hirsch, Lawrence J.; Gaspard, Nicolas] Yale Univ, Sch Med, Comprehens Epilepsy Ctr, Dept Neurol, New Haven, CT 06520 USA.
[Gaspard, Nicolas] Univ Libre Bruxelles, Dept Neurol, Comprehens Epilepsy Ctr, Hop Erasme, B-1070 Brussels, Belgium.
RP Gaspard, N (reprint author), Univ Libre Bruxelles, Dept Neurol, Comprehens Epilepsy Ctr, Hop Erasme, Route Lennik 808, B-1070 Brussels, Belgium.
OI van Putten, Michel/0000-0001-8319-3626
FU Dutch Heart Organization; National Institute of Health (NIH-NINDS)
[1K23NS090900-01]; Andrew David Heitman Neuroendovascular Research Fund;
UCB-Pharma; Upsher-Smith; Lundbeck.; Eisai; Sunovion; Neuropace;
Allergan; Lundbeck
FX M.H. was the recipient of a grant from the Dutch Heart Organization.
M.B.W. received research support from the National Institute of Health
(NIH-NINDS, 1K23NS090900-01), the, and the Andrew David Heitman
Neuroendovascular Research Fund.; M.vP. is a co-founder of Clinical
Science Systems (www.clinicalscienceystems.com). L.J.H. received support
for investigator-initiated studies from UCB-Pharma, Upsher-Smith,
Lundbeck., Eisai and Sunovion and consultation fees from Lundbeck,
Upsher-Smith, Neuropace, and Allergan. Besides, L.J.H. received
honoraria for speaking from Natus and Neuropace. L.J.G. was author of
chapters of UpToDate-Neurology and co-author of the book "Atlas of EEG
in Critical Care'', by Hirsch and Brenner, 2010. N.G. is a Clinical
Master Specialist of the Belgian Fund for Scientific Research - FNRS and
received honoraria from UpToDate.
NR 40
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Z9 8
U1 0
U2 3
PU ELSEVIER IRELAND LTD
PI CLARE
PA ELSEVIER HOUSE, BROOKVALE PLAZA, EAST PARK SHANNON, CO, CLARE, 00000,
IRELAND
SN 1388-2457
EI 1872-8952
J9 CLIN NEUROPHYSIOL
JI Clin. Neurophysiol.
PD JAN
PY 2016
VL 127
IS 1
BP 571
EP 580
DI 10.1016/j.clinph.2015.06.024
PG 10
WC Clinical Neurology; Neurosciences
SC Neurosciences & Neurology
GA DA1FD
UT WOS:000367540800069
PM 26183757
ER
PT J
AU Zhang, DF
Melikian, R
Papavassiliou, E
AF Zhang, Dafang
Melikian, Rojeh
Papavassiliou, Efstathios
TI Chiari I Malformation Presenting as Shoulder Pain, Weakness, and Muscle
Atrophy in a Collegiate Athlete
SO CURRENT SPORTS MEDICINE REPORTS
LA English
DT Review
ID CLINICAL ARTICLE; DECOMPRESSION; SYRINGOMYELIA; ADULTS; LIFE
C1 [Zhang, Dafang; Melikian, Rojeh] Massachusetts Gen Hosp, Dept Orthopaed Surg, Boston, MA 02114 USA.
[Papavassiliou, Efstathios] Beth Israel Deaconess Med Ctr, Dept Neurosurg, Boston, MA 02215 USA.
[Zhang, Dafang; Melikian, Rojeh; Papavassiliou, Efstathios] Harvard Univ, Sch Med, Boston, MA USA.
RP Zhang, DF (reprint author), BIDMC, Dept Orthopaed Surg, 10th Floor,Stoneman Bldg,330 Brookline Ave, Boston, MA 02215 USA.
EM dzhang9@partners.org
NR 22
TC 0
Z9 0
U1 0
U2 1
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1537-890X
EI 1537-8918
J9 CURR SPORT MED REP
JI Curr. Sport. Med. Rep.
PD JAN-FEB
PY 2016
VL 15
IS 1
BP 10
EP 12
DI 10.1249/JSR.0000000000000217
PG 3
WC Sport Sciences
SC Sport Sciences
GA DA5DO
UT WOS:000367822800005
PM 26745162
ER
PT J
AU Tsai, J
Sippel, LM
Mota, N
Southwick, SM
Pietrzak, RH
AF Tsai, Jack
Sippel, Lauren M.
Mota, Natalie
Southwick, Steven M.
Pietrzak, Robert H.
TI LONGITUDINAL COURSE OF POSTTRAUMATIC GROWTH AMONG US MILITARY VETERANS:
RESULTS FROM THE NATIONAL HEALTH AND RESILIENCE IN VETERANS STUDY
SO DEPRESSION AND ANXIETY
LA English
DT Article
DE posttraumatic stress disorder; resilience; stress; spirituality; quality
of life
ID BREAST-CANCER; HAPPINESS; SYMPTOMS; ALTRUISM; STRESS; TRAUMA; WAR;
BIBLIOTHERAPY; SATISFACTION; METAANALYSIS
AB BackgroundPosttraumatic growth (PTG) is increasingly recognized as an important psychosocial phenomenon, but few studies have evaluated the longitudinal course of PTG. This study identified courses of PTG over a 2-year period in a contemporary, nationally representative sample of U.S. military veterans, and examined sociodemographic, military, trauma, medical, and psychosocial predictors of PTG course. Methods Data were based on a Web-based survey of a nationally representative sample of 1,838 U.S. veterans who reported at least one potentially traumatic event and provided data at two time points (October-December 2011 and September-October 2013). Results Five different courses of PTG were identifiedConsistently Low (33.6%), Moderately Declining (19.4%), Increasing PTG (16.8%), Dramatically Declining (15.7%), and Consistently High (14.5%). More than half (59.4%) of veterans who reported at least moderate PTG maintained that level of PTG 2 years later. Posttraumatic stress disorder symptoms, medical conditions, purpose in life, altruism, gratitude, religiosity, and an active reading lifestyle predicted maintenance or increase in PTG. Conclusions PTG has a heterogeneous course and is not only common, but can persist over time especially in the presence of posttraumatic stress and certain psychosocial factors. Clinicians and researchers should consider the personal growth that can result from trauma and help trauma survivors find ways to maintain this growth over time.
C1 [Tsai, Jack] US Dept Vet Affairs, New England Mental Illness Res Educ & Clin Ctr, West Haven, CT 06516 USA.
[Tsai, Jack; Sippel, Lauren M.; Mota, Natalie; Southwick, Steven M.; Pietrzak, Robert H.] Yale Univ, Sch Med, Dept Psychiat, New Haven, CT USA.
[Sippel, Lauren M.; Mota, Natalie; Southwick, Steven M.; Pietrzak, Robert H.] US Dept Vet Affairs, Natl Ctr Posttraumat Stress Disorder, Clin Neurosci Div, West Haven, CT 06516 USA.
RP Tsai, J (reprint author), US Dept Vet Affairs, New England Mental Illness Res Educ & Clin Ctr, 950 Campbell Ave,151D, West Haven, CT 06516 USA.
EM Jack.Tsai@yale.edu
FU United States Department of Veterans Affairs National Center for
Posttraumatic Stress Disorder; United States Department of Veterans
Affairs, Office of Research and Development
FX This work was supported in part by the United States Department of
Veterans Affairs National Center for Posttraumatic Stress Disorder, the
United States Department of Veterans Affairs, Office of Research and
Development, and a private donation. The views presented here are those
of the authors alone and do not represent the position of any federal
agency or of the United States Government. None of the authors report
any conflicts of interest with this work.
NR 47
TC 3
Z9 3
U1 4
U2 17
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1091-4269
EI 1520-6394
J9 DEPRESS ANXIETY
JI Depress. Anxiety
PD JAN
PY 2016
VL 33
IS 1
BP 9
EP 18
DI 10.1002/da.22371
PG 10
WC Psychology, Clinical; Psychiatry; Psychology
SC Psychology; Psychiatry
GA DA3TX
UT WOS:000367722900001
PM 25914061
ER
PT J
AU Olvet, DM
Delaparte, L
Yeh, FC
DeLorenzo, C
McGrath, PJ
Weissman, MM
Adams, P
Fava, M
Deckersbach, T
McInnis, MG
Carmody, TJ
Cooper, CM
Kurian, BT
Lu, HZ
Toups, MS
Trivedi, MH
Parsey, RV
AF Olvet, Doreen M.
Delaparte, Lauren
Yeh, Fang-Cheng
DeLorenzo, Christine
McGrath, Patrick J.
Weissman, Myrna M.
Adams, Phillip
Fava, Maurizio
Deckersbach, Thilo
McInnis, Melvin G.
Carmody, Thomas J.
Cooper, Crystal M.
Kurian, Benji T.
Lu, Hanzhang
Toups, Marisa S.
Trivedi, Madhukar H.
Parsey, Ramin V.
TI A COMPREHENSIVE EXAMINATION OF WHITE MATTER TRACTS AND CONNECTOMETRY IN
MAJOR DEPRESSIVE DISORDER
SO DEPRESSION AND ANXIETY
LA English
DT Article
DE depression; brain imaging; neuroimaging; mood disorders; diffusion
tensor imaging; white matter tracts; connectometry; fractional
anisotropy; multisite study
ID ORBITOFRONTAL CORTEX; DIFFUSION MRI; SPATIAL STATISTICS;
TREATMENT-NAIVE; YOUNG-ADULTS; LIFE-SPAN; TRACTOGRAPHY; INTEGRITY;
ABNORMALITIES; 1ST-EPISODE
AB BackgroundMajor depressive disorder (MDD) is a debilitating disorder characterized by widespread brain abnormalities. The literature is mixed as to whether or not white matter abnormalities are associated with MDD. This study sought to examine fractional anisotropy (FA) in white matter tracts in individuals with MDD using diffusion tensor imaging (DTI).
Methods139 participants with MDD and 39 healthy controls (HC) in a multisite study were included. DTI scans were acquired in 64 directions and FA was determined in the brain using four methods: region of interest (ROI), tract-based spatial statistics (TBSS), and diffusion tractography. Diffusion connectometry was used to identify white matter pathways associated with MDD.
ResultsThere were no significant differences when comparing FA in MDD and HC groups using any method. In the MDD group, there was a significant relationship between depression severity and FA in the right medial orbitofrontal cortex, and between age of onset of MDD and FA in the right caudal anterior cingulate cortex using the ROI method. There was a significant relationship between age of onset and connectivity in the thalamocortical radiation, inferior longitudinal fasciculus, and cerebellar tracts using diffusion connectometry.
ConclusionsThe lack of group differences in FA and connectometry analysis may result from the clinically heterogenous nature of MDD. However, the relationship between FA and depression severity may suggest a state biomarker of depression that should be investigated as a potential indicator of response. Age of onset may also be a significant clinical feature to pursue when studying white matter tracts.
C1 [Olvet, Doreen M.; DeLorenzo, Christine; Parsey, Ramin V.] SUNY Stony Brook, Dept Psychiat, Stony Brook, NY 11794 USA.
[Delaparte, Lauren] SUNY Stony Brook, Dept Psychol, Stony Brook, NY 11794 USA.
[Yeh, Fang-Cheng] Carnegie Mellon Univ, Dept Psychol, Pittsburgh, PA 15213 USA.
[Parsey, Ramin V.] SUNY Stony Brook, Dept Radiol, Stony Brook, NY 11794 USA.
[McGrath, Patrick J.; Weissman, Myrna M.; Adams, Phillip] Columbia Univ Coll Phys & Surg, New York State Psychiat Inst, Dept Psychiat, New York, NY 10032 USA.
[Fava, Maurizio; Deckersbach, Thilo] Massachusetts Gen Hosp, Dept Psychiat, Boston, MA 02114 USA.
[McInnis, Melvin G.] Univ Michigan, Sch Med, Dept Psychiat, Ann Arbor, MI USA.
[Carmody, Thomas J.; Cooper, Crystal M.; Kurian, Benji T.; Lu, Hanzhang; Toups, Marisa S.; Trivedi, Madhukar H.] Univ Texas SW Med Ctr Dallas, Dept Psychiat, Dallas, TX 75390 USA.
RP Olvet, DM (reprint author), SUNY Stony Brook, Dept Psychiat, Stony Brook, NY 11794 USA.
EM doreen.olvet@stonybrookmedicine.edu
RI Parsey, Ramin/J-8254-2014;
OI Yeh, Fang-Cheng/0000-0002-7946-2173
FU National Institute of Mental Health [U01-MH092250]
FX Contract grant sponsor: National Institute of Mental Health; Contract
grant number: U01-MH092250.
NR 57
TC 0
Z9 0
U1 1
U2 5
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1091-4269
EI 1520-6394
J9 DEPRESS ANXIETY
JI Depress. Anxiety
PD JAN
PY 2016
VL 33
IS 1
BP 56
EP 65
DI 10.1002/da.22445
PG 10
WC Psychology, Clinical; Psychiatry; Psychology
SC Psychology; Psychiatry
GA DA3TX
UT WOS:000367722900006
PM 26477532
ER
PT J
AU Jahangiri, L
Sharpe, M
Novikov, N
Gonzalez-Rosa, JM
Borikova, A
Nevis, K
Paffett-Lugassy, N
Zhao, L
Adams, M
Guner-Ataman, B
Burns, CE
Burns, CG
AF Jahangiri, Leila
Sharpe, Michka
Novikov, Natasha
Gonzalez-Rosa, Juan Manuel
Borikova, Asya
Nevis, Kathleen
Paffett-Lugassy, Noelle
Zhao, Long
Adams, Meghan
Guner-Ataman, Burcu
Burns, Caroline E.
Burns, C. Geoffrey
TI The AP-1 transcription factor component Fosl2 potentiates the rate of
myocardial differentiation from the zebrafish second heart field
SO DEVELOPMENT
LA English
DT Article
DE AP-1; Fosl2; Cardiac development; Heart; Second heart field; Zebrafish
ID OUTFLOW TRACT; CARDIOMYOCYTE DIFFERENTIATION; SECONDARY HEART; ARTERIAL
POLE; PROGENITOR SPECIFICATION; RESTRICTED EXPRESSION; DISTINCT PHASES;
SMOOTH-MUSCLE; CELLS; REGENERATION
AB The vertebrate heart forms through successive phases of cardiomyocyte differentiation. Initially, cardiomyocytes derived from first heart field (FHF) progenitors assemble the linear heart tube. Thereafter, second heart field (SHF) progenitors differentiate into cardiomyocytes that are accreted to the poles of the heart tube over a well-defined developmental window. Although heart tube elongation deficiencies lead to life-threatening congenital heart defects, the variables controlling the initiation, rate and duration of myocardial accretion remain obscure. Here, we demonstrate that the AP-1 transcription factor, Fos-like antigen 2 (Fosl2), potentiates the rate of myocardial accretion from the zebrafish SHF. fosl2 mutants initiate accretion appropriately, but cardiomyocyte production is sluggish, resulting in a ventricular deficit coupled with an accumulation of SHF progenitors. Surprisingly, mutant embryos eventually correct the myocardial deficit by extending the accretion window. Overexpression of Fosl2 also compromises production of SHF-derived ventricular cardiomyocytes, a phenotype that is consistent with precocious depletion of the progenitor pool. Our data implicate Fosl2 in promoting the progenitor to cardiomyocyte transition and uncover the existence of regulatory mechanisms to ensure appropriate SHF-mediated cardiomyocyte contribution irrespective of embryonic stage.
C1 [Jahangiri, Leila; Sharpe, Michka; Novikov, Natasha; Gonzalez-Rosa, Juan Manuel; Borikova, Asya; Nevis, Kathleen; Paffett-Lugassy, Noelle; Zhao, Long; Adams, Meghan; Guner-Ataman, Burcu; Burns, Caroline E.; Burns, C. Geoffrey] Massachusetts Gen Hosp, Dept Med, Cardiovasc Res Ctr, Charlestown, MA 02129 USA.
[Jahangiri, Leila; Sharpe, Michka; Novikov, Natasha; Gonzalez-Rosa, Juan Manuel; Borikova, Asya; Nevis, Kathleen; Paffett-Lugassy, Noelle; Zhao, Long; Adams, Meghan; Guner-Ataman, Burcu; Burns, Caroline E.; Burns, C. Geoffrey] Harvard Univ, Sch Med, Boston, MA 02115 USA.
[Burns, Caroline E.] Harvard Stem Cell Inst, Cambridge, MA 02138 USA.
RP Burns, CE (reprint author), Massachusetts Gen Hosp, Dept Med, Cardiovasc Res Ctr, Charlestown, MA 02129 USA.
EM cburns6@partners.org; gburns@cvrc.mgh.harvard.edu
RI Zhao, Long/A-6439-2014
FU National Science Foundation; Cell and Molecular Training for
Cardiovascular Biology [T32HL007208]; EMBO Long-Term Fellowship [ALTF
253-2014]; National Institutes of Health National Research Service Award
[1F32HL110627, 1F32HL112579]; Harvard Stem Cell Institute Training Grant
[5HL087735]; MGH Tosteson Award; AHA Post-doctoral Fellowship
[14POST20380738]; American Heart Association (AHA) Post-doctoral
Fellowship [10POST4170037]; AHA Scientist Development Grant
[14SDG19020018]; National Institutes of Health [5R01HL096816]
FX M.S. was supported by a National Science Foundation Graduate Research
Fellowship. N.N., A.B. and M.A. were supported by the Cell and Molecular
Training for Cardiovascular Biology [T32HL007208 (PI: Gerszten)] grant
awarded to Massachusetts General Hospital. J.M.G.-R. was supported by an
EMBO Long-Term Fellowship [ALTF 253-2014]. K.R.N. was supported by a
National Institutes of Health National Research Service Award
[1F32HL110627]. N.P.-L. was supported by the Harvard Stem Cell Institute
Training Grant [5HL087735], a National Institutes of Health National
Research Service Award [1F32HL112579] and an MGH Tosteson Award. L.Z.
was supported by an AHA Post-doctoral Fellowship [14POST20380738].
B.G.-A. was supported by an American Heart Association (AHA)
Post-doctoral Fellowship [10POST4170037] and an AHA Scientist
Development Grant [14SDG19020018]. This work was supported by an R01
award to C.G.B. [5R01HL096816] from the National Institutes of Health.
Deposited in PMC for release after 12 months.
NR 64
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U1 0
U2 2
PU COMPANY OF BIOLOGISTS LTD
PI CAMBRIDGE
PA BIDDER BUILDING CAMBRIDGE COMMERCIAL PARK COWLEY RD, CAMBRIDGE CB4 4DL,
CAMBS, ENGLAND
SN 0950-1991
EI 1477-9129
J9 DEVELOPMENT
JI Development
PD JAN 1
PY 2016
VL 143
IS 1
BP 113
EP 122
DI 10.1242/dev.126136
PG 10
WC Developmental Biology
SC Developmental Biology
GA DA2IJ
UT WOS:000367618200012
PM 26732840
ER
PT J
AU Kaz, AM
Dominitz, JA
AF Kaz, Andrew M.
Dominitz, Jason A.
TI Can individuals with colonic polyposis be managed safely with
colonoscopic surveillance?
SO ENDOSCOPY
LA English
DT Article
ID FAMILIAL ADENOMATOUS POLYPOSIS; APC
C1 [Kaz, Andrew M.; Dominitz, Jason A.] VA Puget Sound Hlth Care Syst, Gastroenterol Sect, Seattle, WA 98108 USA.
[Kaz, Andrew M.; Dominitz, Jason A.] Univ Washington, Sch Med, Dept Med, Seattle, WA 98195 USA.
[Kaz, Andrew M.] Fred Hutchinson Canc Res Ctr, Div Clin Res, Seattle, WA 98104 USA.
RP Kaz, AM (reprint author), VA Puget Sound Hlth Care Syst, Gastroenterol Sect, 1660 S Columbian Way,S-111-Gastro, Seattle, WA 98108 USA.
EM Andrew.Kaz@va.gov
FU VA Puget Sound Health Care System
FX This material is the result of work supported in part by resources from
the VA Puget Sound Health Care System. The views expressed in this
article are those of the authors and do not necessarily represent the
views of the Department of Veterans Affairs.
NR 12
TC 0
Z9 0
U1 0
U2 1
PU GEORG THIEME VERLAG KG
PI STUTTGART
PA RUDIGERSTR 14, D-70469 STUTTGART, GERMANY
SN 0013-726X
EI 1438-8812
J9 ENDOSCOPY
JI Endoscopy
PD JAN
PY 2016
VL 48
IS 1
BP 7
EP 8
DI 10.1055/s-0034-1393637
PG 2
WC Gastroenterology & Hepatology; Surgery
SC Gastroenterology & Hepatology; Surgery
GA CZ9YU
UT WOS:000367454600003
PM 26710280
ER
PT J
AU Papakostas, TD
Lim, L
van Zyl, T
Miller, JB
Modjtahedi, BS
Andreoli, CM
Wu, D
Young, LH
Kim, IK
Vavvas, DG
Esmaili, DD
Husain, D
Eliott, D
Kim, LA
AF Papakostas, T. D.
Lim, L.
van Zyl, T.
Miller, J. B.
Modjtahedi, B. S.
Andreoli, C. M.
Wu, D.
Young, L. H.
Kim, I. K.
Vavvas, D. G.
Esmaili, D. D.
Husain, D.
Eliott, D.
Kim, L. A.
TI Intravitreal aflibercept for macular oedema secondary to central retinal
vein occlusion in patients with prior treatment with bevacizumab or
ranibizumab
SO EYE
LA English
DT Article
ID VEGF TRAP; PHASE-III; DEGENERATION; TRIAL; INJECTION; OUTCOMES; THERAPY;
GALILEO; EYE
AB Purpose To report the visual and anatomic outcomes in eyes with macular oedema (MO) secondary to central retinal vein occlusion (CRVO) that were switched from either intravitreal bevacizumab or ranibizumab to intravitreal aflibercept.
Methods Two-center retrospective chart review. Eyes with MO secondary to CRVO that received a minimum of three intravitreal injections of bevacizumab or ranibizumab and were switched to intravitreal aflibercept for persistent or recurrent MO not responding to either bevacizumab and/or ranibizumab.
Results In all 42 eyes of 42 patients were included in the study. The median visual acuity before the switch was 20/126, 1 month after the first injection of aflibercept 20/89 (P=0.0191), and at the end of the follow-up 20/100 (P=0.2724). The median CRT before the switch was 536 mu m, 1 month after the first injection of aflibercept 293.5 mu m (P=0.0038), and at the end of the follow-up 279 mu m (P=0.0013 compared to before the switch). The median number of weeks between injections before the switch was 5.6 and after the switch was 7.6 (P < 0.0001).
Conclusion Converting eyes with refractory MO due to CRVO to aflibercept can result in stabilization of the vision, improved macular anatomy, and extension of the injection interval.
C1 [Papakostas, T. D.; Lim, L.; van Zyl, T.; Miller, J. B.; Modjtahedi, B. S.; Wu, D.; Young, L. H.; Kim, I. K.; Vavvas, D. G.; Husain, D.; Eliott, D.; Kim, L. A.] Harvard Univ, Massachusetts Eye & Ear Infirm, Sch Med, Retina Serv, Boston, MA USA.
[Andreoli, C. M.] Harvard Vanguard Med Associates, Boston, MA USA.
[Esmaili, D. D.] Retina Vitreous Associates Med Grp, Los Angeles, CA USA.
RP Eliott, D (reprint author), Massachusetts Eye & Ear Infirm, Retina Serv, Boston, MA 02114 USA.
EM dean_eliott@meei.harvard.edu; leo_kim@meei.harvard.edu
FU NEI NIH HHS [K12 EY016335]
NR 21
TC 6
Z9 6
U1 1
U2 2
PU NATURE PUBLISHING GROUP
PI LONDON
PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND
SN 0950-222X
EI 1476-5454
J9 EYE
JI Eye
PD JAN
PY 2016
VL 30
IS 1
BP 79
EP 84
DI 10.1038/eye.2015.175
PG 6
WC Ophthalmology
SC Ophthalmology
GA DA5PW
UT WOS:000367856000012
PM 26449196
ER
PT J
AU Saigusa, T
Dang, YJ
Mullick, AE
Yeh, ST
Zile, MR
Baicu, CF
Bell, PD
AF Saigusa, Takamitsu
Dang, Yujing
Mullick, Adam E.
Yeh, Steve T.
Zile, Michael R.
Baicu, Catalin F.
Bell, P. Darwin
TI Suppressing angiotensinogen synthesis attenuates kidney cyst formation
in a Pkd1 mouse model
SO FASEB JOURNAL
LA English
DT Article
DE renin angiotensin system; antisense oligonucleotide; polycystic kidney
disease; hypertension
ID BLOOD-PRESSURE; ANTISENSE OLIGODEOXYNUCLEOTIDES; IN-VIVO; DISEASE;
RENIN; SYSTEM; INHIBITOR; CELL; HYPERTENSION; RATS
AB Activation of the intrarenal renin angiotensin system(RAS) is believed to play an important role in the development of hypertension and cystogenesis in autosomal dominant polycystic kidney disease (ADPKD). Results of clinical studies testing RAS inhibitors in slowing the progression of cystic disease in ADPKD are inconclusive, and we hypothesized that current RAS inhibitors do not adequately suppress intrarenal RAS. For this study, we compared a novel Gen 2 antisense oligonucleotide (ASO) that inhibits angiotensinogen (Agt) synthesis to lisinopril in adult conditional Pkd1 systemic-knockout mice, a model of ADPKD. Six weeks after Pkd1 global gene knockout, the mice were treated with Agt-ASO (66 mg/kg/wk), lisinopril (100 mg/kg/d), PBS (control), or scrambled ASO (66 mg/kg/wk) for 10 wk, followed by tissue collection. Agt ASO resulted in significant reduction in plasma, liver, and kidney Agt, and increased kidney renin compared with control treatments. Kidneys from Agt-ASO-treated mice were not as enlarged and showed reduced cystic volume compared with lisinopril or control treatments. Blood pressure was better controlled with lisinopril than with Agt-ASO. Agt-ASO suppressed cell proliferation in both cystic and noncystic cells compared with lisinopril and control treatments. However, Agt-ASO did not reduce cell proliferation in liver, which indicates that Agt-ASO targets cell signaling pathways that specifically suppresses cystogenesis in the kidney. These data suggest that Agt-ASO effectively attenuates intrarenal RAS and therefore can be a novel and effective agent for treating ADPKD.
C1 [Saigusa, Takamitsu; Dang, Yujing; Bell, P. Darwin] Med Univ S Carolina, Div Nephrol, Charleston, SC 29425 USA.
[Zile, Michael R.; Baicu, Catalin F.] Med Univ S Carolina, Div Cardiol, Charleston, SC 29425 USA.
[Saigusa, Takamitsu; Dang, Yujing; Zile, Michael R.; Baicu, Catalin F.; Bell, P. Darwin] Ralph Johnson Vet Affairs Med Ctr, Charleston, SC USA.
[Mullick, Adam E.; Yeh, Steve T.] ISIS Pharmaceut, Carlsbad, CA 92008 USA.
RP Saigusa, T (reprint author), Med Univ S Carolina, Dept Med, Div Nephrol, 96 Jonathan Lucas St,CSB 829, Charleston, SC 29425 USA.
EM saigusa@musc.edu; bellpd@musc.edu
OI Mullick, Adam/0000-0003-4600-961X
FU U.S. National Institutes of Health, National Institute of Diabetes and
Digestive and Kidney Diseases [K08DK106465, P30 DK074038]; U.S.
Department of Veterans Affairs Merit Award; Dialysis Clinic, Inc.
(Nashville, TN, USA)
FX This work was supported by U.S. National Institutes of Health, National
Institute of Diabetes and Digestive and Kidney Diseases Grants
K08DK106465 (to T.S.) and P30 DK074038 (to P.D.B.); U.S. Department of
Veterans Affairs Merit Award (to P.D.B.); and a Dialysis Clinic, Inc.
(Nashville, TN, USA) grant (to T.S. and P.D.B.). The authors declare no
conflicts of interest.
NR 42
TC 4
Z9 4
U1 0
U2 2
PU FEDERATION AMER SOC EXP BIOL
PI BETHESDA
PA 9650 ROCKVILLE PIKE, BETHESDA, MD 20814-3998 USA
SN 0892-6638
EI 1530-6860
J9 FASEB J
JI Faseb J.
PD JAN
PY 2016
VL 30
IS 1
BP 370
EP 379
DI 10.1096/fj.15-279299
PG 10
WC Biochemistry & Molecular Biology; Biology; Cell Biology
SC Biochemistry & Molecular Biology; Life Sciences & Biomedicine - Other
Topics; Cell Biology
GA DA2JL
UT WOS:000367621000035
PM 26391272
ER
PT J
AU Fan, Y
Bi, RY
Densmore, MJ
Sato, T
Kobayashi, T
Yuan, Q
Zhou, XD
Erben, RG
Lanske, B
AF Fan, Yi
Bi, Ruiye
Densmore, Michael J.
Sato, Tadatoshi
Kobayashi, Tatsuya
Yuan, Quan
Zhou, Xuedong
Erben, Reinhold G.
Lanske, Beate
TI Parathyroid hormone 1 receptor is essential to induce FGF23 production
and maintain systemic mineral ion homeostasis
SO FASEB JOURNAL
LA English
DT Article
DE calcium/phosphate metabolism; kidney-bone mineral diseases; Galnt3
ID FIBROBLAST GROWTH FACTOR-23; (PTH)/PTH-RELATED PEPTIDE RECEPTOR;
FAMILIAL TUMORAL CALCINOSIS; PTH/PTHRP RECEPTOR; INDIAN HEDGEHOG;
METAPHYSEAL CHONDRODYSPLASIA; BLOMSTRAND-CHONDRODYSPLASIA;
HYPOPHOSPHATEMIC RICKETS; TARGETED EXPRESSION; IN-VIVO
AB Parathyroid-hormone-type 1 receptor (PTH1R) is extensively expressed in key regulatory organs for systemic mineral ion homeostasis, including kidney and bone. We investigated the bone-specific functions of PTH1R in modulating mineral ion homeostasis by generating a novel mouse model in which PTH1R is ablated in the limb mesenchyme using Prx1Cre transgenic mice. Such ablation decreased FGF23 protein and serum levels by 50%, despite normal Fgf23 mRNA levels in long bones. Circulating calcium and PTH levels were unchanged, but inorganic phosphate and 1,25(OH)(2)D-3 levels were significantly decreased and accompanied by elevated urinary calcium and phosphate wasting. Key renal genes for balancing mineral ion homeostasis, calbindin D-28k, Klotho, and Napi2a were suppressed by 30-40%. Intermittent hPTH(1-34) injections increased Fgf23 mRNA (7.3-fold), Nurr1 mRNA(3.1-fold), and serum intact-FGF23 (1.6-fold) in controls, but failed to induce Fgf23, Nurr1 mRNA, or intact FGF23 production in mutants. Moreover, a significant elevation in serum C-terminal-FGF23 levels (4-fold) was detected in both genotypes. PTH markedly down-regulated Galnt3 expression (2.7-fold) in controls but not in mutants. These results demonstrate the pivotal role of PTH1R in long bones to regulate systemic mineral ion homeostasis and the direct induction of FGF23 by PTH1R signaling.
C1 [Fan, Yi; Densmore, Michael J.; Sato, Tadatoshi; Lanske, Beate] Harvard Univ, Sch Dent Med, Dept Oral Med Infect & Immun, Boston, MA 02115 USA.
[Fan, Yi; Bi, Ruiye; Yuan, Quan; Zhou, Xuedong] Sichuan Univ, State Key Lab Oral Dis, West China Hosp Stomatol, Chengdu 610064, Sichuan, Peoples R China.
[Bi, Ruiye] Sichuan Univ, West China Sch Stomatol, Chengdu 610064, Sichuan, Peoples R China.
[Bi, Ruiye; Kobayashi, Tatsuya; Lanske, Beate] Massachusetts Gen Hosp, Endocrine Unit, Boston, MA 02114 USA.
[Bi, Ruiye; Kobayashi, Tatsuya; Lanske, Beate] Harvard Univ, Sch Med, Boston, MA 02115 USA.
[Erben, Reinhold G.] Univ Vet Med, Inst Physiol Pathophysiol & Biophys, Dept Biomed Sci, Vienna, Austria.
RP Lanske, B (reprint author), Harvard Univ, Sch Dent Med, Dept Oral Med Infect & Immun, Res & Educ Bldg,Room 303,188 Longwood Ave, Boston, MA 02115 USA.
EM beate_lanske@hsdm.harvard.edu
FU U.S. National Institutes of Health (NIH) National Institute of Diabetes
and Digestive and Kidney Diseases [DK097105]; Harvard School of Dental
Medicine; State Key Laboratory of Oral Diseases [SKLOD2015OF01]
FX The authors thank Amgen for providing the FGF23 antibody and The Center
for Skeletal Research Core for the measurement of urinary cAMP levels.
Study design: Y.F. and B.L; study conduct: Y.F., R.B., T.S., R.E., and
M.D; data collection: Y.F., T.S., R.B., and T.K; data interpretation:
Y.F., T.K., Q.Y., X.Z., and B.L; manuscript draft: Y.F; and manuscript
revision: M.D. B.L. This work was supported by U.S. National Institutes
of Health (NIH) National Institute of Diabetes and Digestive and Kidney
Diseases Grant DK097105 (to B.L.), the Harvard School of Dental
Medicine, and by State Key Laboratory of Oral Diseases Open Funding
Grant SKLOD2015OF01. The authors declare no conflicts of interest.
NR 47
TC 4
Z9 4
U1 0
U2 2
PU FEDERATION AMER SOC EXP BIOL
PI BETHESDA
PA 9650 ROCKVILLE PIKE, BETHESDA, MD 20814-3998 USA
SN 0892-6638
EI 1530-6860
J9 FASEB J
JI Faseb J.
PD JAN
PY 2016
VL 30
IS 1
BP 428
EP 440
DI 10.1096/fj.15-278184
PG 13
WC Biochemistry & Molecular Biology; Biology; Cell Biology
SC Biochemistry & Molecular Biology; Life Sciences & Biomedicine - Other
Topics; Cell Biology
GA DA2JL
UT WOS:000367621000040
PM 26428657
ER
PT J
AU Seidel, JL
Escartin, C
Ayata, C
Bonvento, G
Shuttleworth, CW
AF Seidel, Jessica L.
Escartin, Carole
Ayata, Cenk
Bonvento, Gilles
Shuttleworth, C. William
TI Multifaceted Roles for Astrocytes in Spreading Depolarization: A Target
for Limiting Spreading Depolarization in Acute Brain Injury?
SO GLIA
LA English
DT Review
DE spreading depression; migraine; stroke; traumatic brain injury; reactive
astrocyte; Ca2+; waves; adenosine; glutamate; neurovascular coupling
ID CEREBRAL-BLOOD-FLOW; CENTRAL-NERVOUS-SYSTEM; FIBRILLARY ACIDIC PROTEIN;
IN-VIVO; RAT-BRAIN; SYNAPTIC-TRANSMISSION; CORTICAL DEPRESSION; RECEPTOR
ACTIVATION; ENERGY-METABOLISM; GLUTAMATE RELEASE
AB Spreading depolarizations (SDs) are coordinated waves of synchronous depolarization, involving large numbers of neurons and astrocytes as they spread slowly through brain tissue. The recent identification of SDs as likely contributors to pathophysiology in human subjects has led to a significant increase in interest in SD mechanisms, and possible approaches to limit the numbers of SDs or their deleterious consequences in injured brain. Astrocytes regulate many events associated with SD. SD initiation and propagation is dependent on extracellular accumulation of K+ and glutamate, both of which involve astrocytic clearance. SDs are extremely metabolically demanding events, and signaling through astrocyte networks is likely central to the dramatic increase in regional blood flow that accompanies SD in otherwise healthy tissues. Astrocytes may provide metabolic support to neurons following SD, and may provide a source of adenosine that inhibits neuronal activity following SD. It is also possible that astrocytes contribute to the pathophysiology of SD, as a consequence of excessive glutamate release, facilitation of NMDA receptor activation, brain edema due to astrocyte swelling, or disrupted coupling to appropriate vascular responses after SD. Direct or indirect evidence has accumulated implicating astrocytes in many of these responses, but much remains unknown about their specific contributions, especially in the context of injury. Conversion of astrocytes to a reactive phenotype is a prominent feature of injured brain, and recent work suggests that the different functional properties of reactive astrocytes could be targeted to limit SDs in pathophysiological conditions.
C1 [Seidel, Jessica L.; Ayata, Cenk] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Stroke & Neurovasc Regulat Lab,Dept Radiol, Charlestown, MA USA.
[Escartin, Carole; Bonvento, Gilles] Univ Paris Saclay, Univ Paris 11,DSV,CNRS,UMR 9199, Commissariat Energie Atom & Energies Alternat CEA, Inst Imagerie Biomed I2BM,Mol Imaging Ctr MIRCen, F-92260 Fontenay Aux Roses, France.
[Ayata, Cenk] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Stroke Serv & Neurosci Intens Care Unit,Dept Neur, Charlestown, MA USA.
[Shuttleworth, C. William] Univ New Mexico, Sch Med, Dept Neurosci, Albuquerque, NM 87131 USA.
RP Shuttleworth, CW (reprint author), Univ New Mexico, Sch Med, Dept Neurosci, Albuquerque, NM 87131 USA.
EM bshuttleworth@salud.unm.edu
RI Escartin, Carole/A-1952-2010; Bonvento, Gilles/F-6023-2013
OI Escartin, Carole/0000-0003-3613-4118; Bonvento,
Gilles/0000-0002-2886-4228
FU NIH [NS051288]; Commissariat a l'Energie Atomique et aux Energies
Alternatives (CEA); Centre National de la Recherche Scientifique (CNRS)
FX Supported by NIH grant NS051288 (C.W.S) & Commissariat a l'Energie
Atomique et aux Energies Alternatives (CEA; http://www.cea.fr/) and
Centre National de la Recherche Scientifique (CNRS; http://www.cnrs.fr/)
(G.B.).
NR 168
TC 7
Z9 7
U1 2
U2 12
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0894-1491
EI 1098-1136
J9 GLIA
JI Glia
PD JAN
PY 2016
VL 64
IS 1
BP 5
EP 20
DI 10.1002/glia.22824
PG 16
WC Neurosciences
SC Neurosciences & Neurology
GA DA3DU
UT WOS:000367677600001
PM 26301517
ER
PT J
AU Liu, J
Konstantinopoulos, PA
Matulonis, UA
AF Liu, Joyce
Konstantinopoulos, Panagiotis A.
Matulonis, Ursula A.
TI Genomic testing and precision medicine What does this mean for
gynecologic oncology?*
SO GYNECOLOGIC ONCOLOGY
LA English
DT Article
ID OVARIAN-CANCER; CELL CARCINOMA; MUTATIONS; WOMEN; INHIBITORS; GERMLINE;
SURVIVAL; GENES
C1 [Liu, Joyce; Konstantinopoulos, Panagiotis A.; Matulonis, Ursula A.] Dana Farber Canc Inst, Dept Med Oncol, Gynecol Oncol Program, Boston, MA 02215 USA.
RP Matulonis, UA (reprint author), Dana Farber Canc Inst, 450 Brookline Ave, Boston, MA 02215 USA.
EM ursula_matulonis@dfci.harvard.edu
FU AstraZeneca; Genentech/Roche; Boston Biomedical; Atara Biotherapeutics;
Merrimack Pharmaceuticals
FX Ursula Matulonis: consultant for Astrazeneca, Tesaro, and
Genentech/Roche. Joyce Liu: consultant for Astrazeneca and
Genentech/Roche and conducted clinical research on trials sponsored by
AstraZeneca, Genentech/Roche, Boston Biomedical, Atara Biotherapeutics,
and Merrimack Pharmaceuticals. Panagiotis A. Konstantinopoulos: Advisory
Board for Vertex Inc.
NR 22
TC 1
Z9 1
U1 0
U2 5
PU ACADEMIC PRESS INC ELSEVIER SCIENCE
PI SAN DIEGO
PA 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA
SN 0090-8258
EI 1095-6859
J9 GYNECOL ONCOL
JI Gynecol. Oncol.
PD JAN
PY 2016
VL 140
IS 1
BP 3
EP 5
DI 10.1016/j.ygyno.2015.12.001
PG 3
WC Oncology; Obstetrics & Gynecology
SC Oncology; Obstetrics & Gynecology
GA DA5UW
UT WOS:000367869100002
PM 26657840
ER
PT J
AU Mitra, D
Klopp, AH
Viswanathan, AN
AF Mitra, Devarati
Klopp, Ann H.
Viswanathan, Akila N.
TI Pros and cons of vaginal brachytherapy after external beam radiation
therapy in endometrial cancer
SO GYNECOLOGIC ONCOLOGY
LA English
DT Review
DE Endometrial cancer; Vaginal brachytherapy; External beam radiation
therapy
ID GYNECOLOGIC-ONCOLOGY-GROUP; QUALITY-OF-LIFE; CERVICAL STROMAL INVASION;
LONG-TERM SURVIVAL; PHASE-III TRIAL; STAGE-I; ADJUVANT RADIOTHERAPY;
POSTOPERATIVE RADIOTHERAPY; PELVIC RADIOTHERAPY; RANDOMIZED-TRIAL
AB A large number of studies have looked at the role of radiation therapy in the treatment of endometrial cancer. One particular radiation strategy in common practice is the use of adjuvant external beam (EB) radiotherapy followed by vaginal brachytherapy (VB). While the addition of VB to EB provides a theoretical benefit of a localized boost with higher focused dose to an area of potentially high recurrence risk, a randomized clinical trial to compare outcomes and toxicities of EB + VB vs. EB alone is lacking. The goal of this review is to present the current data for and against the use of this combined radiation modality and to provide some preliminary evidence regarding which patient populations may be most likely to benefit. (C) 2015 Elsevier Inc. All rights reserved.
C1 [Mitra, Devarati; Viswanathan, Akila N.] Dana Farber Canc Inst, Dept Radiat Oncol, Boston, MA 02115 USA.
[Mitra, Devarati; Viswanathan, Akila N.] Brigham & Womens Hosp, Boston, MA 02115 USA.
[Klopp, Ann H.] Univ Texas MD Anderson Canc Ctr, Dept Radiat Oncol, Houston, TX 77030 USA.
RP Viswanathan, AN (reprint author), Dana Farber Brigham & Womens Canc Ctr, Dept Radiat Oncol, 75 Francis St, Boston, MA 02115 USA.
EM aviswanathan@lroc.harvard.edu
FU NCI NIH HHS [P30 CA008748]
NR 55
TC 0
Z9 0
U1 0
U2 1
PU ACADEMIC PRESS INC ELSEVIER SCIENCE
PI SAN DIEGO
PA 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA
SN 0090-8258
EI 1095-6859
J9 GYNECOL ONCOL
JI Gynecol. Oncol.
PD JAN
PY 2016
VL 140
IS 1
BP 167
EP 175
DI 10.1016/j.ygyno.2015.09.084
PG 9
WC Oncology; Obstetrics & Gynecology
SC Oncology; Obstetrics & Gynecology
GA DA5UW
UT WOS:000367869100029
PM 26432041
ER
PT J
AU Kehr, E
Masry, P
Lis, R
Loda, M
Taplin, ME
Hirsch, MS
AF Kehr, Elizabeth
Masry, Paul
Lis, Rosina
Loda, Massimo
Taplin, Mary-Ellen
Hirsch, Michelle S.
TI Detecting metastatic prostate carcinoma in pelvic lymph nodes following
neoadjuvant hormone therapy: the eyes have it!
SO HISTOPATHOLOGY
LA English
DT Article
DE abiaterone; androgen receptor; keratin; lymph node; neoadjuvant
treatment; NKX3.1; prostate cancer; prostatectomy; PSA
ID ANDROGEN-DEPRIVATION THERAPY; CANCER; MICROMETASTASES; MELANOMA
AB Aims: Residual cancer morphology in radical prostatectomies (RPs) after neoadjuvant hormone therapy includes inconspicuous cytology, and treated tumour cells can be difficult to identify in lymph nodes. The aim of this study was to evaluate the role of immunohistochemistry (IHC) in identifying occult lymph node metastases following neoadjuvant hormone treatment of prostate cancer.
Methods and results: One hundred and twenty-eight lymph nodes from 24 patients treated with neoadjuvant hormone therapy, including abiraterone acetate alone or combined with leuprolide, were stained with antibodies against keratin AE1/AE3, prostate-specific antigen (PSA), prostate-specific acid phosphatase (PrAP), androgen receptor (AR), and NKX3.1. IHC slides were scored 'blind', and then retrospectively compared with haematoxylin and eosin (H&E)-stained slides and pathology reports. IHC identified carcinoma in six lymph nodes from three patients. All metastases were positive for NKX3.1 and AR, five of six were positive for AE1/AE3, and three of six were positive for PSA; PrAP was negative in all metastatic foci. All six lymph node metastases had been identified by H&E staining at the time of RP.
Conclusions: These findings suggest that routine use of IHC on lymph nodes from neoadjuvant-treated prostate carcinomas is not necessary. Nevertheless, for suspicious small foci of atypical cells in neoadjuvant-treated lymph nodes, NKX3.1 and AR appear to have the greatest sensitivity.
C1 [Kehr, Elizabeth; Masry, Paul; Loda, Massimo; Hirsch, Michelle S.] Harvard Univ, Sch Med, Dept Pathol, Brigham & Womens Hosp, Boston, MA 02115 USA.
[Kehr, Elizabeth; Masry, Paul; Loda, Massimo; Taplin, Mary-Ellen; Hirsch, Michelle S.] Harvard Univ, Sch Med, Boston, MA USA.
[Lis, Rosina; Loda, Massimo; Taplin, Mary-Ellen] Harvard Univ, Sch Med, Dana Farber Canc Inst, Dept Med Oncol, Boston, MA 02115 USA.
RP Hirsch, MS (reprint author), Brigham & Womens Hosp, Dept Pathol, 75 Francis St,Amory 3, Boston, MA 02115 USA.
EM mhirsch1@partners.org
FU Janssen Pharmaceuticals, Inc.
FX The authors wish to acknowledge, from the BWH Department of Pathology,
Mr Mark Buchanan for his assistance with tissue block sectioning, and
all members of the department of immunohistochemistry laboratory for
immunostaining of lymph nodes. Janssen Pharmaceuticals, Inc. provided
financial support for the abiraterone clinical trial. This work was
presented in part at the 103rd Annual Meeting of the United States and
Canadian Academy of Pathology in San Diego, California, 2014.
NR 17
TC 2
Z9 2
U1 0
U2 0
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0309-0167
EI 1365-2559
J9 HISTOPATHOLOGY
JI Histopathology
PD JAN
PY 2016
VL 68
IS 2
BP 303
EP 307
DI 10.1111/his.12739
PG 5
WC Cell Biology; Pathology
SC Cell Biology; Pathology
GA DA5DU
UT WOS:000367823500014
PM 26018610
ER
PT J
AU Partovi, S
Reiber, JHC
Ghoshhajra, BB
AF Partovi, Sasan
Reiber, Johan H. C.
Ghoshhajra, Brian B.
TI Topical issue: multimodality imaging in atherosclerosis
SO INTERNATIONAL JOURNAL OF CARDIOVASCULAR IMAGING
LA English
DT Editorial Material
DE Special issue; Atherosclerosis; Computed tomography; Magnetic resonance
imaging; Contrast-enhanced ultrasound; Hybrid imaging
C1 [Partovi, Sasan] Case Western Reserve Univ, Univ Hosp Case Med Ctr, Dept Radiol, Cleveland, OH 44106 USA.
[Reiber, Johan H. C.] Leiden Univ, Med Ctr, Dept Radiol, Leiden, Netherlands.
[Ghoshhajra, Brian B.] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Dept Radiol,Cardiac MR PET CT Program, Boston, MA 02114 USA.
RP Ghoshhajra, BB (reprint author), Harvard Univ, Sch Med, Massachusetts Gen Hosp, Dept Radiol,Cardiac MR PET CT Program, 165 Cambridge St,Suite 400, Boston, MA 02114 USA.
EM bghoshhajra@mgh.harvard.edu
NR 21
TC 1
Z9 1
U1 0
U2 0
PU SPRINGER
PI DORDRECHT
PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS
SN 1569-5794
EI 1573-0743
J9 INT J CARDIOVAS IMAG
JI Int. J. Cardiovasc. Imaging
PD JAN
PY 2016
VL 32
IS 1
SI SI
BP 1
EP 3
DI 10.1007/s10554-015-0774-z
PG 3
WC Cardiac & Cardiovascular Systems; Radiology, Nuclear Medicine & Medical
Imaging
SC Cardiovascular System & Cardiology; Radiology, Nuclear Medicine &
Medical Imaging
GA DA5QD
UT WOS:000367856700001
PM 26438168
ER
PT J
AU Takx, RAP
Partovi, S
Ghoshhajra, BB
AF Takx, Richard A. P.
Partovi, Sasan
Ghoshhajra, Brian B.
TI Imaging of atherosclerosis
SO INTERNATIONAL JOURNAL OF CARDIOVASCULAR IMAGING
LA English
DT Article
DE Atherosclerosis; Cardiovascular disease; Ultrasound; CTA; MRA; PET
ID PERIPHERAL ARTERIAL-DISEASE; OPTICAL COHERENCE TOMOGRAPHY; FRACTIONAL
FLOW RESERVE; CORONARY CT ANGIOGRAPHY; COMPUTED-TOMOGRAPHY;
ISCHEMIC-STROKE; MR-ANGIOGRAPHY; INTRAVASCULAR ULTRASOUND; FUNCTIONAL
SEVERITY; CARDIOVASCULAR RISK
AB Cardiovascular disease (CVD) is a major health concern worldwide and atherosclerosis is the main cause of CVD. Atherosclerosis is a systemic and chronic inflammatory disease, which is characterized by plaque formation and can affect different vascular beds. Imaging of atherosclerosis could guide therapeutic interventions. Ultrasound, computed tomography, magnetic resonance imaging (MRI), positron emission tomography (PET) and interventional angiography are the main imaging modalities available for the assessment of atherosclerotic burden and for potential prediction of future events. In addition, the introduction of new hybrid imaging techniques like PET/MRI allow for the simultaneous evaluation of anatomical and metabolic characteristics tissues. This article provides an overview of coronary and non-coronary atherosclerosis and summarizes the current understanding of different available imaging techniques. The integration of these techniques in clinical practice may allow for superior risk stratification and therapeutic planning as well as monitoring of interventional and medication based treatment strategies.
C1 [Takx, Richard A. P.; Ghoshhajra, Brian B.] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Cardiac MR PET CT Program, Boston, MA 02114 USA.
[Takx, Richard A. P.] Univ Med Ctr Utrecht, Dept Radiol, Utrecht, Netherlands.
[Partovi, Sasan] Case Western Reserve Univ, Univ Hosp Case Med Ctr, Cleveland, OH 44106 USA.
RP Ghoshhajra, BB (reprint author), Harvard Univ, Sch Med, Massachusetts Gen Hosp, Cardiac MR PET CT Program, 165 Cambridge St,Suite 400, Boston, MA 02114 USA.
EM BGHOSHHAJRA@mgh.harvard.edu
NR 68
TC 2
Z9 2
U1 3
U2 7
PU SPRINGER
PI DORDRECHT
PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS
SN 1569-5794
EI 1573-0743
J9 INT J CARDIOVAS IMAG
JI Int. J. Cardiovasc. Imaging
PD JAN
PY 2016
VL 32
IS 1
SI SI
BP 5
EP 12
DI 10.1007/s10554-015-0730-y
PG 8
WC Cardiac & Cardiovascular Systems; Radiology, Nuclear Medicine & Medical
Imaging
SC Cardiovascular System & Cardiology; Radiology, Nuclear Medicine &
Medical Imaging
GA DA5QD
UT WOS:000367856700002
PM 26239134
ER
PT J
AU Young, JY
Schaefer, PW
AF Young, Joseph Yeen
Schaefer, Pamela Whitney
TI Acute ischemic stroke imaging: a practical approach for diagnosis and
triage
SO INTERNATIONAL JOURNAL OF CARDIOVASCULAR IMAGING
LA English
DT Article
DE Stroke; Imaging; MRI; CT
ID MIDDLE CEREBRAL-ARTERY; DIGITAL-SUBTRACTION-ANGIOGRAPHY; ATTENUATED
INVERSION-RECOVERY; TISSUE-PLASMINOGEN ACTIVATOR; TRACT FRACTIONAL
ANISOTROPY; ADMISSION CT PERFUSION; DIFFUSION-WEIGHTED MRI; SUSPECTED
ACUTE STROKE; INTRAVENOUS T-PA; COMPUTED-TOMOGRAPHY
AB Ischemic stroke is a prevalent disease with significant associated morbidity and healthcare costs. There are currently effective intravenous and endovascular therapies that have the potential to improve functional outcome when used in the appropriate patient population. The utilization of various imaging modalities has been shown to be crucial in identifying which patients may benefit from these therapies. Therefore, a thorough understanding of the role that imaging plays in guiding therapeutic decisions in acute ischemic stroke patients is important.
C1 [Young, Joseph Yeen; Schaefer, Pamela Whitney] Massachusetts Gen Hosp, Dept Radiol, Neuroradiol Sect, Boston, MA 02114 USA.
RP Young, JY (reprint author), Massachusetts Gen Hosp, Dept Radiol, Neuroradiol Sect, 55 Fruit St,Gray 273A, Boston, MA 02114 USA.
EM jyyoung@partners.org
NR 129
TC 2
Z9 2
U1 0
U2 5
PU SPRINGER
PI DORDRECHT
PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS
SN 1569-5794
EI 1573-0743
J9 INT J CARDIOVAS IMAG
JI Int. J. Cardiovasc. Imaging
PD JAN
PY 2016
VL 32
IS 1
SI SI
BP 19
EP 33
DI 10.1007/s10554-015-0757-0
PG 15
WC Cardiac & Cardiovascular Systems; Radiology, Nuclear Medicine & Medical
Imaging
SC Cardiovascular System & Cardiology; Radiology, Nuclear Medicine &
Medical Imaging
GA DA5QD
UT WOS:000367856700004
PM 26362874
ER
PT J
AU Celeng, C
Vadvala, H
Puchner, S
Pursnani, A
Sharma, U
Kovacs, A
Maurovich-Horvat, P
Hoffmann, U
Ghoshhajra, B
AF Celeng, Csilla
Vadvala, Harshna
Puchner, Stefan
Pursnani, Amit
Sharma, Umesh
Kovacs, Attila
Maurovich-Horvat, Pal
Hoffmann, Udo
Ghoshhajra, Brian
TI Defining the optimal systolic phase targets using absolute delay time
for reconstructions in dual-source coronary CT angiography
SO INTERNATIONAL JOURNAL OF CARDIOVASCULAR IMAGING
LA English
DT Article
DE Coronary CT angiography; Dual-source CT; Systolic phase targets;
Absolute delay time
ID COMPUTED-TOMOGRAPHY ANGIOGRAPHY; HEART-RATE; IMAGE-QUALITY; ARTERY
STENOSES; MR-ANGIOGRAPHY; DIASTOLE; MOTION; BLOCKADE; DURATION; VALVE
AB To define the optimal systolic phase for dual-source computed tomography angiography using an absolute reconstruction delay time after the R-R interval based on the coronary artery motion, we analyzed images reconstructed between 200 and 420 miliseconds (ms) after the R wave at 20 ms increments in 21 patients. Based on the American Heart Association coronary segmentation guidelines, the origin of six coronary artery landmarks (RCA, AM1, PDA, LM, OM1, and D2) were selected to calculate the coronary artery motion velocity. The velocity of the given landmark was defined as the quotient of the route and the length of the time interval. The x, y and z-coordinates of the selected landmark were recorded, and were used for the calculation of the 3D route of coronary artery motion by using a specific equation. Differences in velocities were assessed by analysis of variance for repeated measures; Bonferroni post hoc tests were used for multiple pair wise comparisons. 1488 landmarks were measured (6 locations at 12 systolic time points) in 21 patients and were analyzed. The mean values of the minimum velocities were calculated separately for each heart rate group (i.e. < 65; 65-80; and > 80 bpm). The mean lowest coronary artery velocities in each segment occurred in the middle period of each time interval of the acquired systolic phase i.e. 280-340 ms. No differences were found in the minimal coronary artery velocities between the three HR groups, with the exception of the AM1 branch (p = 0.00495) between < 65 and > 80 bpm (p = 0.03), and at HRs of 65-80 versus > 80 bpm (p = 0.006). During an absolute delay of 200-420 ms after the R-wave, the ideal reconstruction interval varies significantly among coronary artery segments. Decreased velocities occur between 280 to 340 ms. Therefore a narrow range of systolic intervals, rather than a single phase, should be acquired.
C1 [Celeng, Csilla; Vadvala, Harshna; Puchner, Stefan; Pursnani, Amit; Sharma, Umesh; Hoffmann, Udo; Ghoshhajra, Brian] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Dept Radiol,Cardiac MR PET CT Program,Cardiovasc, Boston, MA 02114 USA.
[Celeng, Csilla; Kovacs, Attila; Maurovich-Horvat, Pal] Semmelweis Univ, Heart & Vasc Ctr, MTA SE Cardiovasc Imaging Res Grp, H-1122 Budapest, Hungary.
RP Ghoshhajra, B (reprint author), Harvard Univ, Sch Med, Massachusetts Gen Hosp, Dept Radiol,Cardiac MR PET CT Program,Cardiovasc, 55 Fruit St, Boston, MA 02114 USA.
EM celengcsilla@gmail.com; hvadvala@partners.org;
Stefan.puchner@meduniwien.ac.at; amit.pursnani@gmail.com;
umeshsharmaphd@yahoo.com; kovatti@gmail.com; maurovich.horvat@gmail.com;
uhoffmann@partners.org; bghoshhajra@mgh.harvard.edu
OI Kovacs, Attila/0000-0003-2320-6434
FU NHLBI NIH HHS [K24 HL113128]
NR 34
TC 1
Z9 1
U1 0
U2 2
PU SPRINGER
PI DORDRECHT
PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS
SN 1569-5794
EI 1573-0743
J9 INT J CARDIOVAS IMAG
JI Int. J. Cardiovasc. Imaging
PD JAN
PY 2016
VL 32
IS 1
SI SI
BP 91
EP 100
DI 10.1007/s10554-015-0755-2
PG 10
WC Cardiac & Cardiovascular Systems; Radiology, Nuclear Medicine & Medical
Imaging
SC Cardiovascular System & Cardiology; Radiology, Nuclear Medicine &
Medical Imaging
GA DA5QD
UT WOS:000367856700010
PM 26335369
ER
PT J
AU Joseph, P
Ishai, A
MacNabb, M
Abdelbaky, A
Lavender, ZR
Ruskin, J
Nahrendorf, M
Tawakol, A
AF Joseph, Philip
Ishai, Amorina
MacNabb, Megan
Abdelbaky, Amr
Lavender, Zachary R.
Ruskin, Jeremy
Nahrendorf, Matthias
Tawakol, Ahmed
TI Atrial fibrillation is associated with hematopoietic tissue activation
and arterial inflammation
SO INTERNATIONAL JOURNAL OF CARDIOVASCULAR IMAGING
LA English
DT Article
DE Atrial fibrillation; Hematopoietic activation; Positron emission
tomography
ID ENDOTHELIAL PROGENITOR CELLS; MYOCARDIAL-INFARCTION; CARDIOVASCULAR
EVENTS; RISK; ATHEROSCLEROSIS; MONOCYTES; STRESS
AB Inflammation is associated with the development of atrial fibrillation (AF). Activity in hematopoietic tissues, which produce inflammatory leukocytes, is closely related to systemic inflammation, arterial inflammation and cardiovascular events, but its relationship to AF is unknown. Using 18F-fluorodeoxyglucose (FDG) positron emission tomography (PET) imaging, we examined the relationships between AF, splenic metabolic activity and vascular inflammation. We conducted a cross sectional study of 70 participants: 35 with AF, who were matched (by age, sex and history of active cancer) to 35 controls without AF. Splenic metabolic activity and vascular aortic inflammation were measured by the mean FDG maximum standard uptake values (SUV Max) by PET. We examined (1) the association between AF and splenic activity, and (2) AF and aortic inflammation. The mean age of the population was 68.13 (standard deviation (SD) 8.98) years and 46 (65 %) participants were male. Splenic activity was higher in AF participants [2.31 (SD 0.45) vs. 2.07 (SD 0.37), p = 0.024], and remained significant after adjusting for demographic and clinical covariates. Aortic inflammation was also higher in AF participants [2.22 (SD 0.44) vs. 1.91 (SD 0.44), p = 0.004], and remained significant on multivariable analysis. Aortic inflammation and splenic activity were highly correlated (Pearson R = 0.61, p < 0.001). Atrial fibrillation is associated with higher hematopoietic tissue activation and arterial inflammation. Further studies are needed to clarify the mechanisms by which this cardio-splenic axis is implicated in AF.
C1 [Joseph, Philip; Ishai, Amorina; MacNabb, Megan; Abdelbaky, Amr; Lavender, Zachary R.; Ruskin, Jeremy; Tawakol, Ahmed] Massachusetts Gen Hosp, Div Cardiac Imaging, Cardiac MR PET CT Program, Boston, MA 02114 USA.
[Joseph, Philip; Ishai, Amorina; MacNabb, Megan; Abdelbaky, Amr; Lavender, Zachary R.; Ruskin, Jeremy; Nahrendorf, Matthias; Tawakol, Ahmed] Harvard Univ, Sch Med, Boston, MA 02114 USA.
[Joseph, Philip] McMaster Univ, Hamilton, ON, Canada.
[Nahrendorf, Matthias] Massachusetts Gen Hosp, Ctr Syst Biol, Boston, MA 02114 USA.
RP Tawakol, A (reprint author), Massachusetts Gen Hosp, Div Cardiac Imaging, Cardiac MR PET CT Program, Suite 400-165 Cambridge St, Boston, MA 02114 USA.
EM atawakol@partners.org
FU NHLBI NIH HHS [R01 HL122177]
NR 23
TC 4
Z9 4
U1 0
U2 1
PU SPRINGER
PI DORDRECHT
PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS
SN 1569-5794
EI 1573-0743
J9 INT J CARDIOVAS IMAG
JI Int. J. Cardiovasc. Imaging
PD JAN
PY 2016
VL 32
IS 1
SI SI
BP 113
EP 119
DI 10.1007/s10554-015-0766-z
PG 7
WC Cardiac & Cardiovascular Systems; Radiology, Nuclear Medicine & Medical
Imaging
SC Cardiovascular System & Cardiology; Radiology, Nuclear Medicine &
Medical Imaging
GA DA5QD
UT WOS:000367856700012
PM 26411879
ER
PT J
AU Prabhakar, AM
Staziaki, PV
Takx, RAP
Ghoshhajra, BB
AF Prabhakar, Anand M.
Staziaki, Pedro V.
Takx, Richard A. P.
Ghoshhajra, Brian B.
TI Preoperative evaluation for coronary atherosclerosis with computed
tomography angiography in intravenous drug users: an emerging indication
in the face of a growing threat
SO INTERNATIONAL JOURNAL OF CARDIOVASCULAR IMAGING
LA English
DT Article
DE Coronary CTA; Drug abuse; Endocarditis
ID INFECTIVE ENDOCARDITIS; CT ANGIOGRAPHY; ECHOCARDIOGRAPHY; COMPLICATIONS;
GUIDELINES; STENOSIS; DISEASE
AB The purpose of this study was to describe the application of coronary computed tomography angiography (CCTA) in evaluation of patients with history of intravenous drug use (IDU). An IRB approved retrospective review was performed of all patients who had a prior history of IDU and presenting with endocarditis who had undergone CCTA. Demographic characteristics and cardiovascular risk factors were collected. In addition, we reviewed CCTA reports for dosimetric parameters, calcium score, and atherosclerotic burden. There were 32 patients (25 males) included in this study with a mean age of 38 +/- A 10.8 years. The average BMI for the study group was 26.5 +/- A 4.9. 44 % of patients had evidence of atherosclerotic disease on coronary CTA. Mean calcium score was 175 +/- A 487. Median total exam effective dose was 4.8 mSv (range: 3.3-7.3 mSv). In spite of their relatively young age and BMI at the upper limits of normal, patients with history of IDU have atherosclerosis and coronary CTA can be utilized to screen these patients and may be helpful for risk stratification prior to noncoronary surgical procedures. Given the recent rise in IDU, this may become a growing indication for CCTA.
C1 [Prabhakar, Anand M.; Staziaki, Pedro V.; Takx, Richard A. P.; Ghoshhajra, Brian B.] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Div Cardiovasc Imaging,Dept Radiol, Boston, MA 02114 USA.
RP Prabhakar, AM (reprint author), Harvard Univ, Sch Med, Massachusetts Gen Hosp, Div Cardiovasc Imaging,Dept Radiol, 55 Fruit St,Gray 2, Boston, MA 02114 USA.
EM aprabhakar@mgh.harvard.edu
OI Staziaki, Pedro/0000-0003-3219-3815
NR 17
TC 3
Z9 3
U1 0
U2 0
PU SPRINGER
PI DORDRECHT
PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS
SN 1569-5794
EI 1573-0743
J9 INT J CARDIOVAS IMAG
JI Int. J. Cardiovasc. Imaging
PD JAN
PY 2016
VL 32
IS 1
SI SI
BP 131
EP 135
DI 10.1007/s10554-015-0719-6
PG 5
WC Cardiac & Cardiovascular Systems; Radiology, Nuclear Medicine & Medical
Imaging
SC Cardiovascular System & Cardiology; Radiology, Nuclear Medicine &
Medical Imaging
GA DA5QD
UT WOS:000367856700014
PM 26208684
ER
PT J
AU Partovi, S
Ghoshhajra, BB
Walker, TG
AF Partovi, Sasan
Ghoshhajra, Brian B.
Walker, T. Gregory
TI Beyond stenotic degree assessment in carotid atherosclerotic lesions:
single catheter near-infrared spectroscopy and intravascular ultrasound
SO INTERNATIONAL JOURNAL OF CARDIOVASCULAR IMAGING
LA English
DT Article
ID LIPID-CORE PLAQUES; CORONARY-ARTERIES; RISK; IVUS; NIRS; MRI;
FIBROATHEROMAS; ANGIOGRAPHY; STENOSIS
C1 [Partovi, Sasan] Case Western Reserve Univ, Dept Radiol, Univ Hosp Case Med Ctr, Cleveland, OH 44106 USA.
[Ghoshhajra, Brian B.; Walker, T. Gregory] Harvard Univ, Div Vasc Imaging & Intervent, Dept Radiol, Med Sch,Massachusetts Gen Hosp, Boston, MA 02114 USA.
RP Walker, TG (reprint author), Harvard Univ, Div Vasc Imaging & Intervent, Dept Radiol, Med Sch,Massachusetts Gen Hosp, 55 Fruit St GRB 290A, Boston, MA 02114 USA.
EM TGWALKER@mgh.harvard.edu
NR 19
TC 3
Z9 3
U1 1
U2 3
PU SPRINGER
PI DORDRECHT
PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS
SN 1569-5794
EI 1573-0743
J9 INT J CARDIOVAS IMAG
JI Int. J. Cardiovasc. Imaging
PD JAN
PY 2016
VL 32
IS 1
SI SI
BP 201
EP 203
DI 10.1007/s10554-015-0729-4
PG 3
WC Cardiac & Cardiovascular Systems; Radiology, Nuclear Medicine & Medical
Imaging
SC Cardiovascular System & Cardiology; Radiology, Nuclear Medicine &
Medical Imaging
GA DA5QD
UT WOS:000367856700022
PM 26245472
ER
PT J
AU Bartonicek , J
Kozanek, M
Jupiter, JB
AF Bartonicek, Jan
Kozanek, Michal
Jupiter, Jesse B.
TI Early history of scapular fractures
SO INTERNATIONAL ORTHOPAEDICS
LA English
DT Review
DE Scapular fracture; History of treatment of scapular fractures; Scapula;
History
AB The first to use the term Scapula was Vesalius (1514-1564) and thus it has remained ever since. Probably the oldest injured scapula, from 250 million years ago, was described by Chinese authors of a skeletal examination of a fossilised remains of a dinosaur Yangchuanosaurus hepingensis. In humans, the oldest known scapular fractures date back to the prehistoric and early historic times. In ancient times, a fracture of acromion was described in the treatises of Hippocrates. Early modern history of the treatment of scapular fractures is closely interlinked with the history of the French surgery. The first to point out the existence of these fractures were Petit, Du Verney and Desault in the 18th century. The first study devoted solely to scapular fractures was published by Traugott Karl August Vogt in 1799. Thomas Callaway published in 1849 an extensive dissertation on injuries to the shoulder girdle, in which he discussed a number of cases known at that time. The first radiograph of a scapular fracture was published by Petty in 1907. Mayo Robson (1884), Lambotte (1913) and Lane (1914) were pioneers in the surgical treatment of these fractures, followed in 1923 by the French surgeons Lenormat, Dujarrier and Basset. The first internal fixation of the glenoid fossa, including a radiograph, was published by Fischer in 1939.
C1 [Bartonicek, Jan] Charles Univ Prague, Fac Med 1, Dept Orthopaed, Prague 16902 6, Czech Republic.
[Bartonicek, Jan] Cent Mil Hosp Prague, Prague 16902 6, Czech Republic.
[Kozanek, Michal; Jupiter, Jesse B.] Massachusetts Gen Hosp, Yawkey Ctr, Orthopaed Hand & Upper Extrem Serv, Boston, MA 02114 USA.
[Kozanek, Michal] Comenius Univ, Fac Med, Bratislava, Slovakia.
RP Bartonicek , J (reprint author), Charles Univ Prague, Fac Med 1, Dept Orthopaed, U Vojenske Nemocnice 1 200, Prague 16902 6, Czech Republic.
EM bartonicek.jan@seznam.cz; kozanek.michael@mhg.harvard.edu;
jjupiter@mgh.harvard.edu
RI Bartonicek, Jan/E-8217-2017
OI Bartonicek, Jan/0000-0002-2228-1443
FU [IGA MZ CR NT/14092]
FX The study was prepared under the Grant IGA MZ CR NT/14092: Diagnostics
and operative treatment of displaced intraarticular fractures of the
scapula. The authors wish to thank Mirka Plecita and Ludmila Frajerova
for assistance in tracing the original documents, and Professor Chris
Colton and Ludmila Bebarova for their assistance in preparation of the
manuscript.
NR 69
TC 1
Z9 1
U1 0
U2 6
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 0341-2695
EI 1432-5195
J9 INT ORTHOP
JI Int. Orthop.
PD JAN
PY 2016
VL 40
IS 1
BP 213
EP 222
DI 10.1007/s00264-015-2821-8
PG 10
WC Orthopedics
SC Orthopedics
GA DA4WR
UT WOS:000367803400031
PM 26133287
ER
PT J
AU Barry, MJ
Palmer, WE
Petruska, AJ
AF Barry, Michael J.
Palmer, William E.
Petruska, Alex J.
TI A Proximal Hamstring Injury-Getting Off a Slippery Slope
SO JAMA INTERNAL MEDICINE
LA English
DT Editorial Material
ID OUTCOMES
C1 [Barry, Michael J.] Massachusetts Gen Hosp, Div Gen Med, John D Stoeckle Ctr Primary Care Innovat, Boston, MA 02114 USA.
[Palmer, William E.] Massachusetts Gen Hosp, Dept Radiol, Boston, MA 02114 USA.
[Petruska, Alex J.] Massachusetts Gen Hosp, Sports Phys Therapy Serv, Boston, MA 02114 USA.
RP Barry, MJ (reprint author), Massachusetts Gen Hosp, Div Gen Med, John D Stoeckle Ctr Primary Care Innovat, 50 Staniford St,Eighth Floor, Boston, MA 02114 USA.
EM mbarry@partners.org
NR 5
TC 1
Z9 1
U1 1
U2 2
PU AMER MEDICAL ASSOC
PI CHICAGO
PA 330 N WABASH AVE, STE 39300, CHICAGO, IL 60611-5885 USA
SN 2168-6106
EI 2168-6114
J9 JAMA INTERN MED
JI JAMA Intern. Med.
PD JAN
PY 2016
VL 176
IS 1
BP 15
EP 16
DI 10.1001/jamainternmed.2015.6795
PG 2
WC Medicine, General & Internal
SC General & Internal Medicine
GA DA1II
UT WOS:000367549100005
PM 26618607
ER
PT J
AU Good, CB
Gellad, WF
AF Good, Chester B.
Gellad, Walid F.
TI Off-label Drug Use and Adverse Drug Events Turning up the Heat on
Off-label Prescribing
SO JAMA INTERNAL MEDICINE
LA English
DT Editorial Material
C1 [Good, Chester B.] US Dept Vet Affairs, Pharm Benefits Management Serv, Hines, IL USA.
[Good, Chester B.; Gellad, Walid F.] Univ Pittsburgh, Dept Med, Div Gen Med, Pittsburgh, PA USA.
[Good, Chester B.; Gellad, Walid F.] Vet Affairs Pittsburgh Healthcare Syst, Ctr Hlth Equ Res & Promot, Pittsburgh, PA 15240 USA.
[Good, Chester B.] Univ Pittsburgh, Sch Pharm, Dept Pharm & Therapeut, Pittsburgh, PA 15261 USA.
RP Good, CB (reprint author), Vet Affairs Pittsburgh Healthcare Syst, Ctr Hlth Equ Res & Promot, Room 2A135,Univ Dr C, Pittsburgh, PA 15240 USA.
EM chester.good@va.gov
NR 9
TC 2
Z9 2
U1 0
U2 3
PU AMER MEDICAL ASSOC
PI CHICAGO
PA 330 N WABASH AVE, STE 39300, CHICAGO, IL 60611-5885 USA
SN 2168-6106
EI 2168-6114
J9 JAMA INTERN MED
JI JAMA Intern. Med.
PD JAN
PY 2016
VL 176
IS 1
BP 63
EP 64
DI 10.1001/jamainternmed.2015.6068
PG 3
WC Medicine, General & Internal
SC General & Internal Medicine
GA DA1II
UT WOS:000367549100016
PM 26524668
ER
PT J
AU Shah, RV
Murthy, VL
Colangelo, LA
Reis, J
Venkatesh, BA
Sharma, R
Abbasi, SA
Goff, DC
Carr, JJ
Rana, JS
Terry, JG
Bouchard, C
Sarzynski, MA
Eisman, A
Neilan, T
Das, S
Jerosch-Herold, M
Lewis, CE
Carnethon, M
Lewis, GD
Lima, JAC
AF Shah, Ravi V.
Murthy, Venkatesh L.
Colangelo, Laura A.
Reis, Jared
Venkatesh, Bharath Ambale
Sharma, Ravi
Abbasi, Siddique A.
Goff, David C., Jr.
Carr, J. Jeffrey
Rana, Jamal S.
Terry, James G.
Bouchard, Claude
Sarzynski, Mark A.
Eisman, Aaron
Neilan, Tomas
Das, Saumya
Jerosch-Herold, Michael
Lewis, Cora E.
Carnethon, Mercedes
Lewis, Gregory D.
Lima, Joao A. C.
TI Association of Fitness in Young Adulthood With Survival and
Cardiovascular Risk The Coronary Artery Risk Development in Young Adults
(CARDIA) Study
SO JAMA INTERNAL MEDICINE
LA English
DT Article
ID SOCIETY-OF-CARDIOLOGY; LEFT-VENTRICULAR MASS; HEALTHY LIFE-STYLE;
CARDIORESPIRATORY FITNESS; HEART-FAILURE; ATHEROSCLEROSIS MESA;
PHYSICAL-ACTIVITY; MIDDLE-AGE; DISEASE; CALCIFICATION
AB IMPORTANCE Although cardiorespiratory fitness (CRF) is prognostic in older adults, the effect of CRF during early adulthood on long-term cardiovascular structure, function, and prognosis is less clear.
OBJECTIVE To examine whether CRF in young adults is associated with long-term clinical outcome and subclinical cardiovascular disease (CVD).
DESIGN, SETTING, AND PARTICIPANTS Prospective study of 4872 US adults aged 18 to 30 years who underwent treadmill exercise testing at a baseline study visit from March 25, 1985, to June 7, 1986, and 2472 individuals who underwent a second treadmill test 7 years later. Median follow-up was 26.9 years, with assessment of obesity, left ventricular mass and strain, coronary artery calcification (CAC), and vital status and incident CVD. Follow-up was complete on August 31, 2011, and data were analyzed from recruitment through the end of follow-up.
MAIN OUTCOMES AND MEASURES The presence of CAC was assessed by computed tomography at years 15 (2000-2001), 20 (2005-2006), and 25 (2010-2011), and left ventricular mass was assessed at years 5 (1990-1991) and 25 (with global longitudinal strain). Incident CVD and all-cause mortality were adjudicated. RESULTS Of the 4872 individuals, 273 (5.6%) died and 193 (4.0%) experienced CVD events during follow-up. After comprehensive adjustment, each additional minute of baseline exercise test duration was associated with a 15% lower hazard of death (hazard ratio [HR], 0.85; 95% CI, 0.80-0.91; P <.001) and a 12% lower hazard of CVD (HR, 0.88; 95% CI, 0.81-0.96; P =.002). Higher levels of baseline CRF were associated with significantly lower left ventricular mass index (beta = -0.24; 95% CI, -0.45 to -0.03; P =.02) and significantly better lobal longitudinal strain (beta = -0.09; 95% CI, -0.14 to -0.05; P <.001) at year 25. Fitness was not associated with CAC. A 1-minute reduction in fitness by year 7 was associated with 21% and 20% increased hazards of death (HR, 1.21; 95% CI, 1.07-1.37; P =.002) and CVD (HR, 1.20; 95% CI, 1.06-1.37; P =.006), respectively, along with a more impaired strain (beta = 0.15; 95% CI, 0.08-0.23; P <.001). No association between change in fitness and CAC was found.
CONCLUSIONS AND RELEVANCE Higher levels of fitness at baseline and improvement in fitness early in adulthood are favorably associated with lower risks for CVD and mortality. Fitness and changes in fitness are associated withmyocardial hypertrophy and dysfunction but not CAC. Regular efforts to ascertain and improve CRF in young adulthood may play a critical role in promoting cardiovascular health and interrupting early CVD pathogenesis.
C1 [Shah, Ravi V.; Das, Saumya] Beth Israel Deaconess Med Ctr, Cardiovasc Div, Dept Med, Boston, MA 02215 USA.
[Murthy, Venkatesh L.] Univ Michigan, Dept Med, Cardiovasc Med Div, Ann Arbor, MI 48109 USA.
[Murthy, Venkatesh L.] Univ Michigan, Dept Radiol, Div Nucl Med, Ann Arbor, MI 48109 USA.
[Colangelo, Laura A.] Northwestern Univ, Feinberg Sch Med, Dept Prevent Med, Chicago, IL 60611 USA.
[Reis, Jared] NHLBI, Div Cardiovasc Sci, Bethesda, MD 20892 USA.
[Venkatesh, Bharath Ambale; Sharma, Ravi; Lima, Joao A. C.] Johns Hopkins Univ, Johns Hopkins Med Inst, Inst Heart & Vasc, Dept Med & Cardiol, Baltimore, MD 21287 USA.
[Abbasi, Siddique A.] Brown Univ, Rhode Isl Hosp, Dept Internal Med, Div Cardiol, Providence, RI 02912 USA.
[Goff, David C., Jr.] Colorado Sch Publ Hlth, Dept Epidemiol, Aurora, CO USA.
[Carr, J. Jeffrey; Terry, James G.] Vanderbilt Univ, Dept Epidemiol, Nashville, TN 37235 USA.
[Rana, Jamal S.] Kaiser Permanente No Calif, Dept Cardiol, Oakland, CA USA.
[Rana, Jamal S.] Univ Calif San Francisco, Dept Med, San Francisco, CA 94143 USA.
[Bouchard, Claude; Sarzynski, Mark A.; Lewis, Gregory D.] Pennington Biomed Res Ctr, Human Genom Lab, Baton Rouge, LA 70808 USA.
[Eisman, Aaron; Neilan, Tomas] Massachusetts Gen Hosp, Dept Med, Boston, MA 02114 USA.
[Jerosch-Herold, Michael] Brigham & Womens Hosp, Dept Med, Cardiovasc Div, Noninvas Cardiovasc Imaging Sect, Boston, MA 02115 USA.
[Jerosch-Herold, Michael] Brigham & Womens Hosp, Dept Radiol, Boston, MA 02115 USA.
[Lewis, Cora E.] Univ Alabama Birmingham, Dept Med, Div Preventat Med, Birmingham, AL USA.
[Carnethon, Mercedes] Northwestern Univ, Feinberg Sch Med, Dept Preventat Med, Chicago, IL 60611 USA.
RP Lima, JAC (reprint author), Johns Hopkins Univ, Inst Heart & Vasc, Johns Hopkins Med Inst, 600 N Wolfe St,Blalock 524, Baltimore, MD 21287 USA.
EM jlima@jhmi.edu
RI Sarzynski, Mark/A-9798-2014; Ambale Venkatesh, Bharath/F-4941-2016;
Bouchard, Claude/A-7637-2009;
OI Ambale Venkatesh, Bharath/0000-0002-2330-2373; Murthy,
Venkatesh/0000-0002-7901-1321
FU National Heart, Lung, and Blood Institute (NHLBI) [N01-HC-95159,
N01-HC-95160, N01-HC-95161, N01-HC-95162, N01-HC-95163, N01-HC-95164,
N01-HC-95165, N01-HC-95166, N01-HC-95168, N01-HC-95169, HL098445-05,
AG0005]; National Center for Research Resources [UL1-TR-000040,
UL1-RR-025005]; Fellow-to-Faculty Award from the American Heart
Association; Centers of Biomedical Research Excellence from the National
Institute of General Medical Sciences, National Institutes of Health
[8P20 GM-1033528]; NHLBI, the Intramural Research Program of the
National Institute on Aging (NIA) [HHSN268201300025C, HHSN268201300026C,
HHSN268201300027C, HHSN268201300028C, HHSN268201300029C,
HHSN268200900041C]; NIA [AG0005]; NHLBI [AG0005]
FX This study was supported by contracts N01-HC-95159, N01-HC-95160,
N01-HC-95161, N01-HC-95162, N01-HC-95163, N01-HC-95164, N01-HC-95165,
N01-HC-95166, N01-HC-95168, N01-HC-95169, and HL098445-05 from the
National Heart, Lung, and Blood Institute (NHLBI) (Dr Carr); by grants
UL1-TR-000040 and UL1-RR-025005 from the National Center for Research
Resources; by a Fellow-to-Faculty Award from the American Heart
Association (Dr Shah); by Centers of Biomedical Research Excellence
grant 8P20 GM-1033528 from the National Institute of General Medical
Sciences, National Institutes of Health (Dr Sarzynski); and by contracts
HHSN268201300025C, HHSN268201300026C, HHSN268201300027C,
HHSN268201300028C, HHSN268201300029C, and HHSN268200900041C from the
NHLBI, the Intramural Research Program of the National Institute on
Aging (NIA), and intra-agency agreement AG0005 between the NIA and NHLBI
(Coronary Artery Risk Development in Young Adults [CARDIA] study).
NR 41
TC 15
Z9 15
U1 2
U2 9
PU AMER MEDICAL ASSOC
PI CHICAGO
PA 330 N WABASH AVE, STE 39300, CHICAGO, IL 60611-5885 USA
SN 2168-6106
EI 2168-6114
J9 JAMA INTERN MED
JI JAMA Intern. Med.
PD JAN
PY 2016
VL 176
IS 1
BP 87
EP 95
DI 10.1001/jamainternmed.2015.6309
PG 9
WC Medicine, General & Internal
SC General & Internal Medicine
GA DA1II
UT WOS:000367549100021
PM 26618471
ER
PT J
AU Ishida, JH
Johansen, KL
AF Ishida, Julie H.
Johansen, Kirsten L.
TI Exclusion of Patients With Kidney Disease From Cardiovascular Trials
SO JAMA INTERNAL MEDICINE
LA English
DT Editorial Material
C1 [Ishida, Julie H.; Johansen, Kirsten L.] Univ Calif San Francisco, Dept Med, Div Nephrol, San Francisco, CA 94121 USA.
[Ishida, Julie H.; Johansen, Kirsten L.] San Francisco VA Med Ctr, Dept Med, Div Nephrol, San Francisco, CA USA.
RP Johansen, KL (reprint author), Univ Calif San Francisco, Dept Med, Div Nephrol, 4150 Clement St,Box 111J, San Francisco, CA 94121 USA.
EM kirsten.johansen@ucsf.edu
FU NIDDK NIH HHS [K24 DK085153, K24DK085153, K23 DK103963, K23DK103963]
NR 6
TC 2
Z9 2
U1 0
U2 2
PU AMER MEDICAL ASSOC
PI CHICAGO
PA 330 N WABASH AVE, STE 39300, CHICAGO, IL 60611-5885 USA
SN 2168-6106
EI 2168-6114
J9 JAMA INTERN MED
JI JAMA Intern. Med.
PD JAN
PY 2016
VL 176
IS 1
BP 124
EP 125
DI 10.1001/jamainternmed.2015.6403
PG 2
WC Medicine, General & Internal
SC General & Internal Medicine
GA DA1II
UT WOS:000367549100034
PM 26618994
ER
PT J
AU Pino, RM
AF Pino, Richard M.
TI The Safe Use of Propofol
SO JAMA INTERNAL MEDICINE
LA English
DT Letter
C1 [Pino, Richard M.] Massachusetts Gen Hosp, Dept Anesthesia Crit Care & Pain Med, Boston, MA 02114 USA.
[Pino, Richard M.] Harvard Univ, Sch Med, Boston, MA 02114 USA.
[Pino, Richard M.] Massachusetts Gen Hosp, Surg Intens Care Unit, Boston, MA 02114 USA.
RP Pino, RM (reprint author), Massachusetts Gen Hosp, 55 Fruit St,Jackson 4, Boston, MA 02114 USA.
EM rpino@mgh.harvard.edu
NR 1
TC 0
Z9 0
U1 1
U2 2
PU AMER MEDICAL ASSOC
PI CHICAGO
PA 330 N WABASH AVE, STE 39300, CHICAGO, IL 60611-5885 USA
SN 2168-6106
EI 2168-6114
J9 JAMA INTERN MED
JI JAMA Intern. Med.
PD JAN
PY 2016
VL 176
IS 1
BP 140
EP 140
DI 10.1001/jamainternmed.2015.7198
PG 1
WC Medicine, General & Internal
SC General & Internal Medicine
GA DA1II
UT WOS:000367549100044
PM 26747670
ER
PT J
AU Hoang, TD
Reis, J
Zhu, N
Jacobs, DR
Launer, LJ
Whitmer, RA
Sidney, S
Yaffe, K
AF Hoang, Tina D.
Reis, Jared
Zhu, Na
Jacobs, David R., Jr.
Launer, Lenore J.
Whitmer, Rachel A.
Sidney, Stephen
Yaffe, Kristine
TI Effect of Early Adult Patterns of Physical Activity and Television
Viewing on Midlife Cognitive Function
SO JAMA PSYCHIATRY
LA English
DT Article
ID YOUNG-ADULTS; SEDENTARY BEHAVIOR; ALZHEIMERS-DISEASE; OLDER-ADULTS;
EXECUTIVE FUNCTION; RISK DEVELOPMENT; TEMPORAL TRENDS; LIFE-COURSE;
MIDDLE-AGE; TIME USE
AB IMPORTANCE Sedentary behaviors and physical inactivity are not only increasing worldwide but also are critical risk factors for adverse health outcomes. Yet, few studies have examined the effects of sedentary behavior on cognition or the long-term role of either behavior in early to middle adulthood.
OBJECTIVE To investigate the association between 25-year patterns of television viewing and physical activity and midlife cognition.
DESIGN, SETTING, AND PARTICIPANTS Prospective study of 3247 adults (black and white races; aged 18-30 years) enrolled in the Coronary Artery Risk Development in Young Adults (CARDIA) Study (March 25, 1985, to August 31, 2011). Data analysis was performed June 1, 2014, through April 15, 2015.
MAIN OUTCOMES AND MEASURES We assessed television viewing and physical activity at repeated visits (>= 3 assessments) over 25 years using a validated questionnaire. A 25-year pattern of high television viewing was defined as watching TV above the upper baseline quartile (>3 hours/d) for more than two-thirds of the visits, and a 25-year pattern of low physical activity was defined as activity levels below the lower, sex-specific baseline quartile for more than two-thirds of the of the visits. We evaluated cognitive function at year 25 using the Digit Symbol Substitution Test (DSST), Stroop test, and Rey Auditory Verbal Learning Test.
RESULTS At baseline, the mean (SD) age of the 3247 study participants was 25.1 (3.6) years, 1836 (56.5%) were female, 1771 (54.5%) were white, and 3015 (92.9%) had completed at least high school. Compared with participants with low television viewing, those with high television viewing during 25 years (353 of 3247 [10.9%]) were more likely to have poor cognitive performance (<1 SD below the race-specific mean) on the DSST and Stroop test, with findings reported as adjusted odds ratio (95% CI): DSST, 1.64 (1.21-2.23) and Stroop test, 1.56 (1.13-2.14), but not the Rey Auditory Verbal Learning Test, adjusted for age, race, sex, educational level, smoking, alcohol use, body mass index, and hypertension. Low physical activity during 25 years in 528 of 3247 participants (16.3%) was significantly associated with poor performance on the DSST, 1.47 (1.14-1.90). Compared with participants with low television viewing and high physical activity, the odds of poor performance were almost 2 times higher for adults with both high television viewing and low physical activity in 107 of 3247 (3.3%) (DSST, 1.95 [1.19-3.22], and Stroop test, 2.20 [1.36-3.56]).
CONCLUSIONS AND RELEVANCE High television viewing and low physical activity in early adulthood were associated with worse midlife executive function and processing speed. This is one of the first studies to demonstrate that these risk behaviors may be critical targets for prevention of cognitive aging even before middle age.
C1 [Hoang, Tina D.] Northern Calif Inst Res & Educ, San Francisco, CA 94121 USA.
[Reis, Jared] NHLBI, Div Cardiovasc Sci, Bethesda, MD 20892 USA.
[Zhu, Na; Jacobs, David R., Jr.] Univ Minnesota, Div Epidemiol, Sch Publ Hlth, Minneapolis, MN 55455 USA.
[Launer, Lenore J.] NIA, Lab Epidemiol Demog & Biometry, Bethesda, MD 20892 USA.
[Whitmer, Rachel A.; Sidney, Stephen] Kaiser Permanente No Calif, Div Res, Oakland, CA USA.
[Yaffe, Kristine] Univ Calif San Francisco, Dept Psychiat, San Francisco, CA 94143 USA.
[Yaffe, Kristine] Univ Calif San Francisco, Dept Neurol, San Francisco, CA USA.
[Yaffe, Kristine] Univ Calif San Francisco, Dept Epidemiol, San Francisco, CA 94143 USA.
[Yaffe, Kristine] Univ Calif San Francisco, Dept Biostat, San Francisco, CA 94143 USA.
[Yaffe, Kristine] San Francisco VA Med Ctr, San Francisco, CA USA.
RP Hoang, TD (reprint author), Northern Calif Inst Res & Educ, Vet Affairs Med Ctr, 4150 Clement St,116-H, San Francisco, CA 94121 USA.
EM tina.hoang@va.gov
RI Dey, Kamalesh/E-6568-2017
FU National Heart, Lung, and Blood Institute (NHLBI); University of Alabama
at Birmingham [HHSN268201300025C, HHSN268201300026C]; Northwestern
University [HHSN268201300027C]; University of Minnesota
[HHSN268201300028C]; Kaiser Foundation Research Institute
[HHSN268201300029C]; Johns Hopkins University School of Medicine
[HHSN268200900041C]; Intramural Research Program of the National
Institute on Aging (NIA); NIA [AG0005, K24 AG031155]; NHLBI [AG0005,
HL122658]
FX The Coronary Artery Risk Development in Young Adults (CARDIA) Study is
conducted and supported by grants from the National Heart, Lung, and
Blood Institute (NHLBI) in collaboration with the University of Alabama
at Birmingham (HHSN268201300025C and HHSN268201300026C), Northwestern
University (HHSN268201300027C), University of Minnesota
(HHSN268201300028C), Kaiser Foundation Research Institute
(HHSN268201300029C), and the Johns Hopkins University School of Medicine
(HHSN268200900041C). CARDIA is also partially supported by the
Intramural Research Program of the National Institute on Aging (NIA) and
an intra-agency agreement between the NIA and NHLBI (AG0005). The CARDIA
Cognitive Function Ancillary Study is supported by grant HL122658 from
the NHLBI. Dr Yaffe is also supported by grant K24 AG031155 from the
NIA.
NR 66
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PU AMER MEDICAL ASSOC
PI CHICAGO
PA 330 N WABASH AVE, STE 39300, CHICAGO, IL 60611-5885 USA
SN 2168-622X
EI 2168-6238
J9 JAMA PSYCHIAT
JI JAMA Psychiatry
PD JAN
PY 2016
VL 73
IS 1
BP 73
EP 79
DI 10.1001/jamapsychiatry.2015.2468
PG 7
WC Psychiatry
SC Psychiatry
GA DA5CP
UT WOS:000367820000012
PM 26629780
ER
PT J
AU Wu, CS
Zou, L
AF Wu, Ching-Shyi
Zou, Lee
TI The SUMO (Small Ubiquitin-like Modifier) Ligase PIAS3 Primes ATR for
Checkpoint Activation
SO JOURNAL OF BIOLOGICAL CHEMISTRY
LA English
DT Article
DE checkpoint control; DNA damage response; DNA repair; DNA replication;
small ubiquitin-like modifier (SUMO)
ID DNA-DAMAGE; E3 LIGASE; INDUCED SUMOYLATION; REPAIR; PATHWAY; PCNA;
REPLICATION; RESPONSES; COMPLEX; PROTEIN
AB The maintenance of genomic stability relies on the concerted action of DNA repair and DNA damage signaling pathways. The PIAS (protein inhibitor of activated STAT) family of SUMO (small ubiquitin-like modifier) ligases has been implicated in DNA repair, but whether it plays a role in DNA damage signaling is still unclear. Here, we show that the PIAS3 SUMO ligase is important for activation of the ATR (ataxia telangiectasia and Rad3 related)-regulated DNA damage signaling pathway. PIAS3 is the only member of the PIAS family that is indispensable for ATR activation. In response to different types of DNA damage and replication stress, PIAS3 plays multiple roles in ATR activation. In cells treated with camptothecin (CPT), PIAS3 contributes to formation of DNA double-stranded breaks. In UV (ultraviolet light)- or HU (hydroxyurea)-treated cells, PIAS3 is required for efficient ATR autophosphorylation, one of the earliest events during ATR activation. Although PIAS3 is dispensable for ATRIP (ATR-interacting protein) SUMOylation and the ATR-ATRIP interaction, it is required for maintaining the basal kinase activity of ATR prior to DNA damage. In the absence of PIAS3, ATR fails to display normal kinase activity after DNA damage, which accompanies with reduced phosphorylation of ATR substrates. Together, these results suggest that PIAS3 primes ATR for checkpoint activation by sustaining its basal kinase activity, revealing a new function of the PIAS family in DNA damage signaling.
C1 [Wu, Ching-Shyi; Zou, Lee] Harvard Univ, Sch Med, MGH Canc Ctr, Charlestown, MA 02129 USA.
[Zou, Lee] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Dept Pathol, Boston, MA 02115 USA.
RP Zou, L (reprint author), Harvard Univ, Sch Med, MGH Canc Ctr, Bldg 149-7408,13th St, Charlestown, MA 02129 USA.
EM zou.lee@mgh.harvard.edu
OI Wu, Ching-Shyi/0000-0001-9800-9844
FU NIH [GM076388, CA197779]
FX This work was supported by NIH Grants GM076388 and CA197779 (to L. Z.).
The authors declare that they have no conflicts of interest with the
contents of this article. The content is solely the responsibility of
the authors and does not necessarily represent the official views of the
National Institutes of Health.
NR 40
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PU AMER SOC BIOCHEMISTRY MOLECULAR BIOLOGY INC
PI BETHESDA
PA 9650 ROCKVILLE PIKE, BETHESDA, MD 20814-3996 USA
SN 0021-9258
EI 1083-351X
J9 J BIOL CHEM
JI J. Biol. Chem.
PD JAN 1
PY 2016
VL 291
IS 1
BP 279
EP 290
DI 10.1074/jbc.M115.691170
PG 12
WC Biochemistry & Molecular Biology
SC Biochemistry & Molecular Biology
GA DA1XP
UT WOS:000367589500022
PM 26565033
ER
PT J
AU Schafer, AL
AF Schafer, Anne L.
TI Decline in Bone Mass During Weight Loss: A Cause for Concern?
SO JOURNAL OF BONE AND MINERAL RESEARCH
LA English
DT Editorial Material
ID RANDOMIZED CONTROLLED-TRIAL; OBESE OLDER-ADULTS; OVERWEIGHT
POSTMENOPAUSAL WOMEN; LONG-DURATION SPACEFLIGHT; LIFE-STYLE
INTERVENTION; MIDDLE-AGED NORWEGIANS; GASTRIC BYPASS-SURGERY; MINERAL
DENSITY; HIP FRACTURE; CALORIC RESTRICTION
C1 [Schafer, Anne L.] San Francisco VA Med Ctr, Endocrine Res Unit, San Francisco, CA 94158 USA.
[Schafer, Anne L.] Univ Calif San Francisco, Dept Med, San Francisco, CA USA.
[Schafer, Anne L.] Univ Calif San Francisco, Dept Epidemiol & Biostat, San Francisco, CA 94143 USA.
RP Schafer, AL (reprint author), San Francisco VA Med Ctr, Endocrine Res Unit, 1700 Owens St,Room 367, San Francisco, CA 94158 USA.
EM anne.schafer@ucsf.edu
FU CSRD VA [IK2 CX000549]
NR 56
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U1 1
U2 1
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0884-0431
EI 1523-4681
J9 J BONE MINER RES
JI J. Bone Miner. Res.
PD JAN
PY 2016
VL 31
IS 1
BP 36
EP 39
DI 10.1002/jbmr.2754
PG 4
WC Endocrinology & Metabolism
SC Endocrinology & Metabolism
GA DA3JP
UT WOS:000367693300003
PM 26595270
ER
PT J
AU Mihos, CG
Larrauri-Reyes, M
Santana, O
AF Mihos, Christos G.
Larrauri-Reyes, Maiteder
Santana, Orlando
TI A Meta-Analysis of Ring Annuloplasty Versus Combined Ring Annuloplasty
and Subvalvular Repair for Moderate-to-Severe Functional Mitral
Regurgitation
SO JOURNAL OF CARDIAC SURGERY
LA English
DT Article
ID DILATED CARDIOMYOPATHY; MIDTERM OUTCOMES; HEART-FAILURE; RECURRENCE;
RISK
AB BackgroundA ring annuloplasty (Ring) for moderate-to-severe functional mitral regurgitation (MR) is associated with suboptimal outcomes, and adjunctive subvalvular repair techniques (Ring+Subvalvular) have been advocated to improve repair durability. However, the outcomes of this strategy are not clearly defined.
MethodsA systematic review was performed to identify studies that compared a Ring versus Ring+Subvalvular repair for the treatment of moderate-to-severe functional MR. A meta-analysis was conducted on clinical outcomes and echocardiographic measures of follow-up MR and left ventricular reverse remodeling. Risk ratio (RR) and mean difference (MD) were calculated by the Mantel-Haenszel and Inverse Variance methods under a fixed or random effects model, as appropriate.
ResultsSeven non-randomized studies were identified, with a total of 531 patients (Ring=301, Ring+Subvalvular=230). At follow-up (range 30-47 months), a Ring+Subvalvular repair was associated with a lower mortality (RR=0.59, 95%confidence interval [CI] 0.37-0.94, p=0.03), greater freedom from moderate or greater MR (RR=0.44, 95%CI 0.27-0.72, p=0.001), and improved left ventricular end-diastolic diameter (MD=-3.49mm, 95%CI -5.45 to -1.53, p=0.0005) and New York Heart Association functional class (MD=-0.25, 95%CI -0.42 to -0.08, p=0.004). A trend toward a reduced risk of reoperation for recurrent MR was noted with a combined Ring+Subvalvular repair (RR=0.28, 95%CI 0.06-1.22, p=0.09). Finally, a Ring+Subvalvular repair did not impact operative mortality or follow-up left ventricular ejection fraction.
ConclusionA combined Ring+Subvalvular repair for moderate-to-severe functional MR can be safely performed, and may improve mid-term outcomes, as compared with Ring alone. doi: 10.1111/jocs.12662 (J Card Surg 2016;31:31-37)
C1 [Mihos, Christos G.] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Cardiac Ultrasound Lab, Boston, MA 02114 USA.
[Larrauri-Reyes, Maiteder; Santana, Orlando] Columbia Univ, Div Cardiol, Mt Sinai Heart Inst, Miami Beach, FL USA.
RP Mihos, CG (reprint author), Harvard Univ, Sch Med, Massachusetts Gen Hosp, Cardiac Ultrasound Lab, Boston, MA 02114 USA.
EM cmihos@mgh.harvard.edu
NR 25
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U1 0
U2 0
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0886-0440
EI 1540-8191
J9 J CARDIAC SURG
JI J. Card. Surg.
PD JAN
PY 2016
VL 31
IS 1
BP 31
EP 37
DI 10.1111/jocs.12662
PG 7
WC Cardiac & Cardiovascular Systems; Surgery
SC Cardiovascular System & Cardiology; Surgery
GA DA5NW
UT WOS:000367850800006
PM 26626776
ER
PT J
AU Zou, CB
Synan, MJ
Li, J
Xiong, S
Manni, ML
Liu, Y
Chen, BB
Zhao, YT
Shiva, S
Tyurina, YY
Jiang, JF
Lee, JS
Das, S
Ray, A
Ray, P
Kagan, VE
Mallampalli, RK
AF Zou, Chunbin
Synan, Matthew J.
Li, Jin
Xiong, Sheng
Manni, Michelle L.
Liu, Yuan
Chen, Bill B.
Zhao, Yutong
Shiva, Sruti
Tyurina, Yulia Y.
Jiang, Jianfei
Lee, Janet S.
Das, Sudipta
Ray, Anuradha
Ray, Prabir
Kagan, Valerian E.
Mallampalli, Rama K.
TI LPS impairs oxygen utilization in epithelia by triggering degradation of
the mitochondrial enzyme Alcat1
SO JOURNAL OF CELL SCIENCE
LA English
DT Article
DE Degradation; Mitochondria; Ubiquitin
ID PLURIPOTENT STEM-CELL; BARTH-SYNDROME; HISTONE DEACETYLASE;
LYSOCARDIOLIPIN ACYLTRANSFERASE; CARDIOLIPIN DEFICIENCY; SUBSTRATE
RECOGNITION; UBIQUITIN LIGASE; LIVER-MITOCHONDRIA; OXIDATIVE STRESS;
LUNG INJURY
AB Cardiolipin (also known as PDL6) is an indispensable lipid required for mitochondrial respiration that is generated through de novo synthesis and remodeling. Here, the cardiolipin remodeling enzyme, acyl-CoA:lysocardiolipin-acyltransferase-1 (Alcat1; SwissProt ID, Q6UWP7) is destabilized in epithelia by lipopolysaccharide (LPS) impairing mitochondrial function. Exposure to LPS selectively decreased levels of carbon 20 (C-20)-containing cardiolipin molecular species, whereas the content of C-18 or C-16 species was not significantly altered, consistent with decreased levels of Alcat1. Alcat1 is a labile protein that is lysosomally degraded by the ubiquitin E3 ligase Skp-Cullin-F-box containing the Fbxo28 subunit (SCF-Fbxo28) that targets Alcat1 for monoubiquitylation at residue K183. Interestingly, K183 is also an acetylation-acceptor site, and acetylation conferred stability to the enzyme. Histone deacetylase 2 (HDAC2) interacted with Alcat1, and expression of a plasmid encoding HDAC2 or treatment of cells with LPS deacetylated and destabilized Alcat1, whereas treatment of cells with a pan-HDAC inhibitor increased Alcat1 levels. Alcat1 degradation was partially abrogated in LPS-treated cells that had been silenced for HDAC2 or treated with MLN4924, an inhibitor of Cullin-RING E3 ubiquitin ligases. Thus, LPS increases HDAC2-mediated Alcat1 deacetylation and facilitates SCF-Fbxo28-mediated disposal of Alcat1, thus impairing mitochondrial integrity.
C1 [Zou, Chunbin; Synan, Matthew J.; Li, Jin; Manni, Michelle L.; Liu, Yuan; Chen, Bill B.; Zhao, Yutong; Lee, Janet S.; Das, Sudipta; Ray, Anuradha; Ray, Prabir; Mallampalli, Rama K.] Univ Pittsburgh, Dept Med, Acute Lung Injury Ctr Excellence, Pittsburgh, PA 15213 USA.
[Xiong, Sheng] Jinan Univ, Inst Biomed, Coll Life Sci & Technol, Guangzhou 510630, Guangdong, Peoples R China.
[Xiong, Sheng] Jinan Univ, Natl Engn Res Ctr Genet Med, Coll Life Sci & Technol, Guangzhou 510630, Guangdong, Peoples R China.
[Shiva, Sruti; Kagan, Valerian E.] Univ Pittsburgh, Dept Pharmacol & Chem Biol, Pittsburgh, PA 15213 USA.
[Tyurina, Yulia Y.; Jiang, Jianfei; Kagan, Valerian E.] Univ Pittsburgh, Dept Environm & Occupat Hlth, Pittsburgh, PA 15213 USA.
[Mallampalli, Rama K.] Univ Pittsburgh, Dept Cell Biol & Physiol & Bioengn, Pittsburgh, PA 15213 USA.
[Mallampalli, Rama K.] Vet Affairs Pittsburgh Healthcare Syst, Med Specialty Serv Line, Pittsburgh, PA 15240 USA.
RP Mallampalli, RK (reprint author), Univ Pittsburgh, Dept Med, Acute Lung Injury Ctr Excellence, 930 Scaife Hall, Pittsburgh, PA 15213 USA.
EM mallampallirk@upmc.edu
FU US Department of Veterans Affairs, Veterans Health Administration,
Office of Research and Development, Biomedical Laboratory Research and
Development; Merit Review Award from the US Department of Veterans
Affairs; National Institutes of Health [HL096376, HL097376, HL098174,
HL081784, 1UH2HL123502, P01HL114453, ES020693, U19AIO68021, CA 165065,
OH008282]; Human Frontier Science Program [HFSPRGP0013/2014, HL116472,
HL01916, HL112791, HL125435, 12SDG12040330]; MOST of China
[2012ZX09103-301-033, 2012ZX09202-301-001]
FX This material is based upon work supported, in part, by the US
Department of Veterans Affairs, Veterans Health Administration, Office
of Research and Development, Biomedical Laboratory Research and
Development. This work was supported by a Merit Review Award from the US
Department of Veterans Affairs; National Institutes of Health [R01 grant
numbers HL096376, HL097376, HL098174, HL081784, 1UH2HL123502 and
P01HL114453 to R.K.M.; and ES020693, U19AIO68021, CA 165065, OH008282
(to V.E.K.)]; and Human Frontier Science Program [grant numbers
HFSPRGP0013/2014 (to V.E.K.); HL116472 (to B.B.C.); HL01916 and HL112791
(to Y.Z.); and HL125435 and 12SDG12040330 (to C.Z.)]. S.X. was supported
from the MOST of China [grant number 2012ZX09103-301-033 and
2012ZX09202-301-001]. The contents presented do not represent the views
of the Department of Veterans Affairs or the United States Government.
Deposited in PMC for release after 12 months.
NR 93
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U1 1
U2 11
PU COMPANY OF BIOLOGISTS LTD
PI CAMBRIDGE
PA BIDDER BUILDING CAMBRIDGE COMMERCIAL PARK COWLEY RD, CAMBRIDGE CB4 4DL,
CAMBS, ENGLAND
SN 0021-9533
EI 1477-9137
J9 J CELL SCI
JI J. Cell Sci.
PD JAN 1
PY 2016
VL 129
IS 1
BP 51
EP 64
DI 10.1242/jcs.176701
PG 14
WC Cell Biology
SC Cell Biology
GA DA1LI
UT WOS:000367556900006
PM 26604221
ER
PT J
AU Denechaud, PD
Lopez-Mejia, IC
Giralt, A
Lai, QW
Blanchet, E
Delacuisine, B
Nicolay, BN
Dyson, NJ
Bonner, C
Pattou, F
Annicotte, JS
Fajas, L
AF Denechaud, Pierre-Damien
Lopez-Mejia, Isabel C.
Giralt, Albert
Lai, Qiuwen
Blanchet, Emilie
Delacuisine, Brigitte
Nicolay, Brandon N.
Dyson, Nicholas J.
Bonner, Caroline
Pattou, Francois
Annicotte, Jean-Sebastien
Fajas, Lluis
TI E2F1 mediates sustained lipogenesis and contributes to hepatic steatosis
SO JOURNAL OF CLINICAL INVESTIGATION
LA English
DT Article
ID ELEMENT-BINDING PROTEIN-1C; FATTY-ACID SYNTHESIS; INSULIN-RESISTANCE;
TRANSCRIPTION FACTOR; MOUSE MODEL; ER STRESS; LIVER; MICE; METABOLISM;
ACTIVATION
AB E2F transcription factors are known regulators of the cell cycle, proliferation, apoptosis, and differentiation. Here, we reveal that E2F1 plays an essential role in liver physiopathology through the regulation of glycolysis and lipogenesis. We demonstrate that E2F1 deficiency leads to a decrease in glycolysis and de nova synthesis of fatty acids in hepatocytes. We further demonstrate that E2F1 directly binds to the promoters of key lipogenic genes, including Fasn, but does not bind directly to genes encoding glycolysis pathway components, suggesting an indirect effect. In murine models, E2F1 expression and activity increased in response to feeding and upon insulin stimulation through canonical activation of the CDK4/pRB pathway. Moreover, E2F1 expression was increased in liver biopsies from obese, glucose-intolerant humans compared with biopsies from lean subjects. Finally, E2f1 deletion completely abrogated hepatic steatosis in different murine models of nonalcoholic fatty liver disease (NAFLD). In conclusion, our data demonstrate that E2F1 regulates lipid synthesis and glycolysis and thus contributes to the development of liver pathology.
C1 [Denechaud, Pierre-Damien; Lopez-Mejia, Isabel C.; Giralt, Albert; Lai, Qiuwen; Delacuisine, Brigitte; Fajas, Lluis] Univ Lausanne UNIL, Dept Physiol, Lausanne, Switzerland.
[Blanchet, Emilie; Annicotte, Jean-Sebastien] Univ Montpellier, Inst Genet Mol Montpellier, F-34059 Montpellier, France.
[Nicolay, Brandon N.; Dyson, Nicholas J.] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Lab Mol Oncol,Canc Ctr, Charlestown, MA USA.
[Bonner, Caroline; Pattou, Francois] European Genom Inst Diabet, Lille, France.
[Bonner, Caroline; Pattou, Francois] INSERM, UMR 1190, F-59045 Lille, France.
[Bonner, Caroline; Pattou, Francois] Ctr Hosp Reg Univ, Lille, France.
[Annicotte, Jean-Sebastien] Univ Lille Nord France, CNRS, UMR 8199, European Genom Inst Diabet, Lille, France.
RP Fajas, L (reprint author), Univ Lausanne, Dept Physiol, CH-1005 Lausanne, Switzerland.
EM Iluis.fajas@unil.ch
RI Pierre-Damien, Denechaud/M-5650-2016
OI Pierre-Damien, Denechaud/0000-0003-3502-4814
FU Swiss Ligue Contre le Cancer; French Ligue Contre le Cancer; Swiss
National Science Foundation; Fondation de France
FX We acknowledge the members of the Fajas laboratory for their support and
discussions. We thank A. Chanthany and A.C. Thomas for their technical
support. We also thank Jacques Rougemont, Marion Leleu, and Sara
Benmohammed of the BBCF at the EPFL for their assistance with ChIP-seq
analysis. This work was supported by grants from the Swiss Ligue Contre
le Cancer, the French Ligue Contre le Cancer, the Swiss National Science
Foundation, and the Fondation de France.
NR 41
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U1 3
U2 6
PU AMER SOC CLINICAL INVESTIGATION INC
PI ANN ARBOR
PA 2015 MANCHESTER RD, ANN ARBOR, MI 48104 USA
SN 0021-9738
EI 1558-8238
J9 J CLIN INVEST
JI J. Clin. Invest.
PD JAN
PY 2016
VL 126
IS 1
BP 137
EP 150
DI 10.1172/JCI81542
PG 14
WC Medicine, Research & Experimental
SC Research & Experimental Medicine
GA DA4JG
UT WOS:000367765600016
PM 26619117
ER
PT J
AU Lagarrigue, S
Lopez-Mejia, IC
Denechaud, PD
Escote, X
Castillo-Armengo, J
Jimenez, V
Chavey, C
Giralt, A
Lai, QW
Zhang, LJ
Martinez-Carreres, L
Delacuisine, B
Annicotte, JS
Blanchet, E
Hure, S
Abella, A
Tinahones, FJ
Vendrell, J
Dubus, P
Bosch, F
Kahn, CR
Fajas, L
AF Lagarrigue, Sylviane
Lopez-Mejia, Isabel C.
Denechaud, Pierre-Damien
Escote, Xavier
Castillo-Armengo, Judit
Jimenez, Veronica
Chavey, Carine
Giralt, Albert
Lai, Qiuwen
Zhang, Lianjun
Martinez-Carreres, Laia
Delacuisine, Brigitte
Annicotte, Jean-Sebastien
Blanchet, Emilie
Hure, Sebastien
Abella, Anna
Tinahones, Francisco J.
Vendrell, Joan
Dubus, Pierre
Bosch, Fatima
Kahn, C. Ronald
Fajas, Lluis
TI CDK4 is an essential insulin effector in adipocytes
SO JOURNAL OF CLINICAL INVESTIGATION
LA English
DT Article
ID CYCLIN-DEPENDENT KINASES; BREAST-CANCER; CELL-CYCLE; MEDIATED
PHOSPHORYLATION; PROMOTES ADIPOGENESIS; LIPID-METABOLISM;
ADIPOSE-TISSUE; MICE; INHIBITORS; TRANSCRIPTION
AB Insulin resistance is a fundamental pathogenic factor that characterizes various metabolic disorders, including obesity and type 2 diabetes. Adipose tissue contributes to the development of obesity-related insulin resistance through increased release of fatty acids, altered adipokine secretion, and/or macrophage infiltration and cytokine release. Here, we aimed to analyze the participation of the cyclin-dependent kinase 4 (CDK4) in adipose tissue biology. We determined that white adipose tissue (WAT) from CDK4-deficient mice exhibits impaired lipogenesis and increased lipolysis. Conversely, lipolysis was decreased and lipogenesis was increased in mice expressing a mutant hyperactive form of CDK4 (CDK4(R24C)). A global kinome analysis of CDK4-deficient mice following insulin stimulation revealed that insulin signaling is impaired in these animals. We determined that insulin activates the CCND3-CDK4 complex, which in turn phosphorylates insulin receptor substrate 2 (IRS2) at serine 388, thereby creating a positive feedback loop that maintains adipocyte insulin signaling. Furthermore, we found that CCND3 expression and IRS2 serine 388 phosphorylation are increased in human obese subjects. Together, our results demonstrate that CDK4 is a major regulator of insulin signaling in WAT.
C1 [Lagarrigue, Sylviane; Lopez-Mejia, Isabel C.; Denechaud, Pierre-Damien; Escote, Xavier; Castillo-Armengo, Judit; Giralt, Albert; Lai, Qiuwen; Martinez-Carreres, Laia; Delacuisine, Brigitte; Hure, Sebastien; Fajas, Lluis] Univ Lausanne, Dept Physiol, CH-1005 Lausanne, Switzerland.
[Lagarrigue, Sylviane; Chavey, Carine; Annicotte, Jean-Sebastien; Blanchet, Emilie; Hure, Sebastien; Fajas, Lluis] Univ Montpellier, IGMM, F-34059 Montpellier, France.
[Jimenez, Veronica; Bosch, Fatima] Univ Autonoma Barcelona, Sch Vet Med, Ctr Anim Biotechnol & Gene Therapy, Bellaterra, Spain.
[Jimenez, Veronica; Bosch, Fatima] Univ Autonoma Barcelona, Sch Vet Med, Dept Biochem & Mol Biol, Bellaterra, Spain.
[Jimenez, Veronica; Bosch, Fatima] Ctr Invest Biomed Red Diabet & Enfermedades Metab, Barcelona, Spain.
[Zhang, Lianjun] Univ Lausanne, Ludwig Ctr Canc Res, Translat Tumor Immunol, CH-1066 Epalinges, Switzerland.
[Annicotte, Jean-Sebastien] Univ Lille Nord France, European Genom Inst Diabet, CNRS, UMR 8199, Lille, France.
[Abella, Anna] INSERM, U834, Montpellier, France.
[Tinahones, Francisco J.] Hosp Univ Virgen de la Victoria, Unidad Gest Clin Endocrinol & Nutr, Malaga, Spain.
[Tinahones, Francisco J.] Inst Salud Carlos III, Ctr Invest Biomed Red Fisiopatol Obesidad & Nutr, Madrid, Spain.
[Vendrell, Joan] Univ Rovira & Virgili, Inst Invest Pere Virgil, CIBERDEM, Hosp Univ Joan 23, E-43007 Tarragona, Spain.
[Dubus, Pierre] Univ Bordeaux, Histol & Pathol Mol Tumeurs, EA2406, Bordeaux, France.
[Kahn, C. Ronald] Harvard Univ, Sch Med, Joslin Diabet Ctr, Sect Integrat Physiol & Metab, Boston, MA 02115 USA.
RP Fajas, L (reprint author), Univ Lausanne, Dept Physiol, CH-1005 Lausanne, Switzerland.
EM lluis.fajas@unil.ch
RI Pierre-Damien, Denechaud/M-5650-2016; Escote, Xavier/G-3440-2015;
OI Pierre-Damien, Denechaud/0000-0003-3502-4814; Escote,
Xavier/0000-0003-1172-3995; BOSCH, FATIMA/0000-0002-7705-5515
FU ICREA Academia; Generalitat de Catalunya, Spain; Ministerio de Economia
y Cornpetitividad, Spain [SAF 2014-54866-R]; Swiss Ligue Contre le
Cancer; French Ligue Contre le Cancer; Swiss National Science Foundation
FX Members of the Fajas laboratory are acknowledged for support and
discussions. We thank M. Barbacid for providing Cdk4R24C/R24C
and Cdk4nc mice. We thank A.-C. Thomas and F. Thevenaz for
technical support. We thank J.-C. Stehle from the Mouse Pathology
Facility. F. Bosch is the recipient of an award from the ICREA Academia,
Generalitat de Catalunya, Spain. Vector generation and production were
funded by Ministerio de Economia y Cornpetitividad (SAF 2014-54866-R),
Spain. This work was supported by grants from the Swiss Ligue Contre le
Cancer, the French Ligue Contre le Cancer, and the Swiss National
Science Foundation. S. Lagarrigue was supported by a grant from the
French Ligue Contre le Cancer and the Swiss National Science Foundation.
NR 45
TC 4
Z9 4
U1 1
U2 6
PU AMER SOC CLINICAL INVESTIGATION INC
PI ANN ARBOR
PA 35 RESEARCH DR, STE 300, ANN ARBOR, MI 48103 USA
SN 0021-9738
EI 1558-8238
J9 J CLIN INVEST
JI J. Clin. Invest.
PD JAN
PY 2016
VL 126
IS 1
BP 335
EP 348
DI 10.1172/JCI81480
PG 14
WC Medicine, Research & Experimental
SC Research & Experimental Medicine
GA DA4JG
UT WOS:000367765600030
PM 26657864
ER
PT J
AU Li, X
Rhee, DK
Malhotra, R
Mayeur, C
Hurst, LA
Ager, E
Shelton, G
Kramer, Y
McCulloh, D
Keefe, D
Bloch, KD
Bloch, DB
Peterson, RT
AF Li, Xiang
Rhee, David K.
Malhotra, Rajeev
Mayeur, Claire
Hurst, Liam A.
Ager, Emily
Shelton, Georgia
Kramer, Yael
McCulloh, David
Keefe, David
Bloch, Kenneth D.
Bloch, Donald B.
Peterson, Randall T.
TI Progesterone receptor membrane component-1 regulates hepcidin
biosynthesis
SO JOURNAL OF CLINICAL INVESTIGATION
LA English
DT Article
ID HEME-BINDING PROTEIN; SYSTEMIC IRON BALANCE; BETA-THALASSEMIA; HORMONE
HEPCIDIN; GENE-EXPRESSION; CELL VIABILITY; SERUM HEPCIDIN; MOUSE MODEL;
IN-VIVO; ACTIVATION
AB Iron homeostasis is tightly regulated by the membrane iron exporter ferroportin and its regulatory peptide hormone hepcidin. The hepcidin/ferroportin axis is considered a promising therapeutic target for the treatment of diseases of iron overload or deficiency. Here, we conducted a chemical screen in zebrafish to identify small molecules that decrease ferroportin protein levels. The chemical screen led to the identification of 3 steroid molecules, epitiostanol, progesterone, and mifepristone, which decrease ferroportin levels by increasing the biosynthesis of hepcidin. These hepcidin-inducing steroids (HISs) did not activate known hepcidin-inducing pathways, including the BMP and JAK/STAT3 pathways. Progesterone receptor membrane component-1 (PGRMC1) was required for HIS-dependent increases in hepcidin biosynthesis, as PGRMC1 depletion in cultured hepatoma cells and zebrafish blocked the ability of HISs to increase hepcidin mRNA levels. Neutralizing antibodies directed against PGRMC1 attenuated the ability of HISs to induce hepcidin gene expression. Inhibiting the kinases of the SRC family, which are downstream of PGRMC1, blocked the ability of HISs to increase hepcidin mRNA levels. Furthermore, HIS treatment increased hepcidin biosynthesis in mice and humans. Together, these data indicate that PGRMC1 regulates hepcidin gene expression through an evolutionarily conserved mechanism. These studies have identified drug candidates and potential therapeutic targets for the treatment of diseases of abnormal iron metabolism.
C1 [Li, Xiang; Peterson, Randall T.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Cardiovasc Res Ctr,Dept Syst Biol, Boston, MA USA.
[Li, Xiang; Peterson, Randall T.] Broad Inst, Cambridge, MA USA.
[Rhee, David K.; Malhotra, Rajeev; Bloch, Kenneth D.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Cardiovasc Res Ctr, Boston, MA USA.
[Rhee, David K.; Malhotra, Rajeev; Bloch, Kenneth D.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Div Cardiol,Dept Med, Boston, MA USA.
[Mayeur, Claire; Hurst, Liam A.; Ager, Emily; Shelton, Georgia; Kramer, Yael; Bloch, Kenneth D.; Bloch, Donald B.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Anesthesia Ctr Crit Care Res,Dept Anesthesia Crit, Boston, MA USA.
[McCulloh, David; Keefe, David] NYU, Langone Med Ctr, Dept Obstet & Gynecol, New York, NY USA.
[Bloch, Donald B.] Harvard Univ, Massachusetts Gen Hosp, Sch Med,Dept Med, Ctr Immunol & Inflammatory Dis,Div Rheumatol Alle, Boston, MA USA.
RP Peterson, RT (reprint author), Massachusetts Gen Hosp, Cardiovasc Res Ctr, 149 13th St,4-101A, Charlestown, MA 02129 USA.
EM bloch@helix.mgh.harvard.edu; peterson@cvrc.mgh.harvard.edu
OI Malhotra, Rajeev/0000-0003-0120-4630
FU NIH grant [R01DK082971]; National Heart, Lung, and Blood Institute
(NHLBI) training grant [T32HL007208]; John S. LaDue Memorial Fellowship
from Harvard Medical School; NHLBI grant [K08HL111210]; Charles and Ann
Sanders Massachusetts General Hospital Scholar Award; Leducq Foundation
FX Support was provided by NIH grant R01DK082971 (to K.D. Bloch, D.B.
Bloch, and R.T. Peterson), National Heart, Lung, and Blood Institute
(NHLBI) training grant T32HL007208 (to D.K. Rhee), the John S. LaDue
Memorial Fellowship from Harvard Medical School (to D.K. Rhee), NHLBI
grant K08HL111210 (to R. Malhotra), the Charles and Ann Sanders
Massachusetts General Hospital Scholar Award (to R.T. Peterson), and the
Leducq Foundation (to C. Mayeur, L.A. Hurst, G. Shelton, D.B. Bloch, and
K.D. Bloch).
NR 64
TC 12
Z9 12
U1 4
U2 14
PU AMER SOC CLINICAL INVESTIGATION INC
PI ANN ARBOR
PA 35 RESEARCH DR, STE 300, ANN ARBOR, MI 48103 USA
SN 0021-9738
EI 1558-8238
J9 J CLIN INVEST
JI J. Clin. Invest.
PD JAN
PY 2016
VL 126
IS 1
BP 389
EP 401
DI 10.1172/JCI83831
PG 13
WC Medicine, Research & Experimental
SC Research & Experimental Medicine
GA DA4JG
UT WOS:000367765600034
PM 26657863
ER
PT J
AU Lo, WK
Goldberg, HJ
Wee, J
Fisichella, PM
Chan, WW
AF Lo, Wai-Kit
Goldberg, Hilary J.
Wee, Jon
Fisichella, P. Marco
Chan, Walter W.
TI Both Pre-Transplant and Early Post-Transplant Antireflux Surgery Prevent
Development of Early Allograft Injury After Lung Transplantation
SO JOURNAL OF GASTROINTESTINAL SURGERY
LA English
DT Article
DE Antireflux surgery; Lung transplantation; Allograft injury
ID GASTROESOPHAGEAL-REFLUX DISEASE; BRONCHOALVEOLAR LAVAGE FLUID;
FUNDOPLICATION; ASPIRATION; DYSFUNCTION; PEPSIN; BRONCHIOLITIS;
RECIPIENTS; REJECTION; COMPLICATIONS
AB Background Antireflux surgery (ARS) has been associated with improved lung transplant outcomes. Pre-transplant ARS has been shown in small studies to improve pulmonary function among transplant candidates with gastroesophageal reflux disease (GERD). Although early post-transplant ARS has been shown to be effective in reducing chronic rejection, the optimal timing of ARS in transplant recipients remains unclear. The aim of this study is to evaluate the time to early allograft injury among lung transplant recipients by timing of ARS.
Methods This was a retrospective cohort study of lung transplant recipients undergoing ARS before or after transplantation at a tertiary care center since 2007, with at least 1-year follow-up. Early allograft injury was defined clinically and histologically as acute rejection or lymphocytic bronchiolitis, occurring within the first year after transplantation. In accordance with prior studies, the cutoff between early and late post-transplant ARS was set at 6 months. Time-to-event analysis using the Cox proportional hazards model was applied to assess the relationship between timing of surgery and early allograft injury. Subjects not meeting this outcome were censored at 1 year in the time-to-event analysis. Fisher's exact test for binary variables and Student's t test for continuous variables were performed to assess for differences among the three groups: ARS pre-transplant, ARS early post-transplant, and ARS late post-transplant.
Results Forty-eight subjects (60 % men, mean age 55) met the inclusion criteria for the study. Patient demographics, pre-transplant cardiopulmonary function, BMI, CMV status, and PPI exposure were similar between groups. Kaplan-Meier analysis demonstrated significantly increased early allograft injury in late post-transplant ARS patients compared with both pre-transplant (log-rank p = 0.007) and early post-transplant (log-rank p = 0.05) patients, as well as a significant trend across groups (log-rank p = 0.005). No significant difference between pre- and early post-transplant groups was noted. Three ARS failures were noted in the pre- and late post-transplant groups. Complications included one death due to aspiration pneumonia in a late post-transplant ARS recipient. No early post-transplant ARS patients experienced ARS failure or complications.
Conclusion Late post-lung transplant ARS resulted in increased risk of early allograft injury compared to pre-transplant and early post-transplant ARS. Both pre- and early post-transplant ARS appear equally safe and effective in improving lung transplant outcomes. These findings support consideration of aggressive reflux testing and application of antireflux measures before or soon after transplantation to minimize the impact of reflux on allograft injury.
C1 [Lo, Wai-Kit; Chan, Walter W.] Brigham & Womens Hosp, Div Gastroenterol Hepatol & Endoscopy, Boston, MA 02115 USA.
[Lo, Wai-Kit] Boston VA Healthcare Syst, Dept Gastroenterol, Boston, MA USA.
[Lo, Wai-Kit; Goldberg, Hilary J.; Wee, Jon; Fisichella, P. Marco; Chan, Walter W.] Harvard Univ, Sch Med, Boston, MA USA.
[Goldberg, Hilary J.] Brigham & Womens Hosp, Div Pulm Med, Boston, MA 02115 USA.
[Wee, Jon] Brigham & Womens Hosp, Div Thorac Surg, Boston, MA 02115 USA.
[Fisichella, P. Marco] Boston VA Healthcare Syst, Dept Surg, Boston, MA USA.
RP Chan, WW (reprint author), Brigham & Womens Hosp, Div Gastroenterol Hepatol & Endoscopy, 75 Francis St, Boston, MA 02115 USA.
EM wwchan@partners.org
NR 31
TC 2
Z9 2
U1 0
U2 0
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 1091-255X
EI 1873-4626
J9 J GASTROINTEST SURG
JI J. Gastrointest. Surg.
PD JAN
PY 2016
VL 20
IS 1
BP 111
EP 118
DI 10.1007/s11605-015-2983-0
PG 8
WC Gastroenterology & Hepatology; Surgery
SC Gastroenterology & Hepatology; Surgery
GA DA0XK
UT WOS:000367520700035
PM 26493975
ER
PT J
AU Fuentes, E
Ahmad, R
Hong, TS
Clark, JW
Kwak, EL
Rattner, DW
Mullen, JT
AF Fuentes, Eva
Ahmad, Rima
Hong, Theodore S.
Clark, Jeffrey W.
Kwak, Eunice L.
Rattner, David W.
Mullen, John T.
TI Adjuvant Therapy Completion Rates in Patients with Gastric Cancer
Undergoing Perioperative Chemotherapy Versus a Surgery-First Approach
SO JOURNAL OF GASTROINTESTINAL SURGERY
LA English
DT Article
DE Gastric cancer; Adjuvant therapy completion; Perioperative chemotherapy;
Surgery first
ID PREOPERATIVE CHEMORADIOTHERAPY; GASTROESOPHAGEAL JUNCTION; TOTAL
GASTRECTOMY; MORTALITY; ADENOCARCINOMA; MORBIDITY; STOMACH; TRIAL
AB Delayed recovery after gastrectomy may preclude the administration of adjuvant therapy in a significant percentage of patients who undergo elective gastrectomy as the initial therapy for gastric cancer. Clinicopathologic and treatment variables of 155 patients undergoing potentially curative gastrectomy for stages Ib-IIIc gastric adenocarcinoma from 2001 to 2014 were analyzed, and rates of receipt of chemotherapy and radiotherapy in patients treated with either a surgery-first approach (SURG) or neoadjuvant therapy followed by surgery followed by postoperative therapy (PERIOP) were compared. SURG patients (n = 93) were older and more likely to have distal tumors and to undergo distal gastrectomy and D1 lymphadenectomy than PERIOP patients (n = 62). The distribution of ASA scores was similar between groups. SURG patients were less likely than PERIOP patients to complete at least one cycle of chemotherapy (56 vs 100 %, P = 0.001) and all recommended chemotherapy and radiation therapy (44 vs 66 %, P = 0.013). These findings were consistent for SURG patients treated during different time periods throughout the study and for patients of poorer performance status. A significantly higher percentage of gastric cancer patients treated with perioperative chemotherapy receive some or all of the recommended components of multimodality therapy than patients treated with a surgery-first approach.
C1 [Fuentes, Eva; Ahmad, Rima; Rattner, David W.; Mullen, John T.] Massachusetts Gen Hosp, Dept Surg, Boston, MA 02114 USA.
[Hong, Theodore S.] Massachusetts Gen Hosp, Dept Radiat Oncol, Boston, MA 02114 USA.
[Clark, Jeffrey W.; Kwak, Eunice L.] Massachusetts Gen Hosp, Dept Hematol Oncol, Boston, MA 02114 USA.
RP Mullen, JT (reprint author), Massachusetts Gen Hosp, Dept Surg, 55 Fruit St,Yawkey 7B, Boston, MA 02114 USA.
EM jmullen@partners.org
NR 15
TC 4
Z9 4
U1 0
U2 1
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 1091-255X
EI 1873-4626
J9 J GASTROINTEST SURG
JI J. Gastrointest. Surg.
PD JAN
PY 2016
VL 20
IS 1
BP 172
EP 179
DI 10.1007/s11605-015-2954-5
PG 8
WC Gastroenterology & Hepatology; Surgery
SC Gastroenterology & Hepatology; Surgery
GA DA0XK
UT WOS:000367520700059
PM 26394879
ER
PT J
AU Haas, JS
Sprague, BL
Klabunde, CN
Tosteson, ANA
Chen, JS
Bitton, A
Beaber, EF
Onega, T
Kim, JJ
MacLean, CD
Harris, K
Yamartino, P
Howe, K
Pearson, L
Feldman, S
Brawarsky, P
Schapira, MM
AF Haas, Jennifer S.
Sprague, Brian L.
Klabunde, Carrie N.
Tosteson, Anna N. A.
Chen, Jane S.
Bitton, Asaf
Beaber, Elisabeth F.
Onega, Tracy
Kim, Jane J.
MacLean, Charles D.
Harris, Kimberly
Yamartino, Phillip
Howe, Kathleen
Pearson, Loretta
Feldman, Sarah
Brawarsky, Phyllis
Schapira, Marilyn M.
CA PROSPR Population-Based Res Optimi
TI Provider Attitudes and Screening Practices Following Changes in Breast
and Cervical Cancer Screening Guidelines
SO JOURNAL OF GENERAL INTERNAL MEDICINE
LA English
DT Article
DE breast cancer screening; cervical cancer screening; provider practice
patterns; primary care; clinical practice guidelines
ID PRIMARY-CARE-PHYSICIANS; SERVICES TASK-FORCE; UNITED-STATES;
MAMMOGRAPHY; RECOMMENDATIONS; CONSISTENT; ADHERENCE; SOCIETY; MODEL
AB Changes to national guidelines for breast and cervical cancer screening have created confusion and controversy for women and their primary care providers.
To characterize women's primary health care provider attitudes towards screening and changes in practice in response to recent revisions in guidelines for breast and cervical cancer screening.
In 2014, we distributed a confidential web and mail survey to 668 women's health care providers affiliated with the four clinical care networks participating in the three PROSPR (Population-based Research Optimizing Screening through Personalized Regimens) consortium breast cancer research centers (385 respondents; response rate 57.6 %).
We assessed self-reported attitudes toward breast and cervical cancer screening, as well as practice changes in response to the most recent revisions of the U.S. Preventive Services Task Force (USPSTF) recommendations.
The majority of providers believed that mammography screening was effective for reducing cancer mortality among women ages 40-74 years, and that Papanicolaou (Pap) testing was very effective for women ages 21-64 years. While the USPSTF breast and cervical cancer screening recommendations were widely perceived by the respondents as influential, 75.7 and 41.2 % of providers (for mammography and cervical cancer screening, respectively) reported screening practices in excess of those recommended by USPSTF. Provider-reported barriers to concordance with guideline recommendations included: patient concerns (74 and 36 % for breast and cervical, respectively), provider disagreement with the recommendations (50 and 14 %), health system measurement of a provider's screening practices that use conflicting measurement criteria (40 and 21 %), concern about malpractice risk (33 and 11 %), and lack of time to discuss the benefits and harms with their patients (17 and 8 %).
Primary care providers do not consistently follow recent USPSTF breast and cervical cancer screening recommendations, despite noting that these guidelines are influential.
C1 [Haas, Jennifer S.; Chen, Jane S.; Bitton, Asaf; Harris, Kimberly; Feldman, Sarah; Brawarsky, Phyllis] Brigham & Womens Hosp, Boston, MA 02120 USA.
[Haas, Jennifer S.; Bitton, Asaf; Feldman, Sarah] Harvard Univ, Sch Med, Boston, MA USA.
[Sprague, Brian L.; MacLean, Charles D.; Howe, Kathleen] Univ Vermont, Burlington, VT USA.
[Tosteson, Anna N. A.; Onega, Tracy; Pearson, Loretta] Geisel Sch Med Dartmouth, Lebanon, NH USA.
[Tosteson, Anna N. A.; Onega, Tracy; Pearson, Loretta] Norris Cotton Canc Ctr, Lebanon, NH USA.
[Klabunde, Carrie N.] NIH, Off Dis Prevent, Off Director, Bethesda, MD 20892 USA.
[Beaber, Elisabeth F.] Fred Hutchinson Canc Res Ctr, Seattle, WA 98104 USA.
[Kim, Jane J.] Harvard Univ, TH Chan Sch Publ Hlth, Boston, MA 02115 USA.
[Yamartino, Phillip; Schapira, Marilyn M.] Univ Penn, Philadelphia, PA 19104 USA.
[Yamartino, Phillip; Schapira, Marilyn M.] Philadelphia VA Med Ctr, Philadelphia, PA USA.
[Haas, Jennifer S.] Brigham & Womens Hosp, Div Gen Med & Primary Care, Boston, MA 02120 USA.
RP Haas, JS (reprint author), Brigham & Womens Hosp, Div Gen Med & Primary Care, 1620 Tremont St, Boston, MA 02120 USA.
EM jhaas@partners.org
FU National Cancer Institute-funded consortium, Population-based Research
Optimizing Screening through Personalized Regimens (PROSPR) [U54
CA163307, U54 CA 163313, U54 CA163303, U01CA163304, U54CA164336]
FX We appreciate the input of Alan Waxman, MD, on the development of the
survey. This study was conducted as part of the National Cancer
Institute-funded consortium, Population-based Research Optimizing
Screening through Personalized Regimens (PROSPR) (grant numbers U54
CA163307, U54 CA 163313, U54 CA163303, U01CA163304, U54CA164336). A list
of PROSPR investigators and contributing research staff is provided at:
http://healthcaredelivery.cancer.gov/prospr/
NR 27
TC 6
Z9 6
U1 4
U2 11
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 0884-8734
EI 1525-1497
J9 J GEN INTERN MED
JI J. Gen. Intern. Med.
PD JAN
PY 2016
VL 31
IS 1
BP 52
EP 59
DI 10.1007/s11606-015-3449-5
PG 8
WC Health Care Sciences & Services; Medicine, General & Internal
SC Health Care Sciences & Services; General & Internal Medicine
GA DA1FB
UT WOS:000367540600013
PM 26129780
ER
PT J
AU Berchuck, JE
Patel, S
AF Berchuck, Jacob E.
Patel, Shalini
TI An Often-Overlooked Etiology of Pleuritic Chest Pain
SO JOURNAL OF GENERAL INTERNAL MEDICINE
LA English
DT Editorial Material
DE Clinical image; Diagnosis; Cardiovascular disease; Pulmonary disease
C1 [Berchuck, Jacob E.; Patel, Shalini] Univ Calif San Francisco, Dept Med, San Francisco, CA 94143 USA.
[Patel, Shalini] San Francisco VA Med Ctr, Dept Med, San Francisco, CA USA.
RP Berchuck, JE (reprint author), Univ Calif San Francisco, Dept Med, 505 Parnassus Ave,Room M-987, San Francisco, CA 94143 USA.
EM jacob.berchuck@ucsf.edu
NR 4
TC 0
Z9 0
U1 0
U2 0
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 0884-8734
EI 1525-1497
J9 J GEN INTERN MED
JI J. Gen. Intern. Med.
PD JAN
PY 2016
VL 31
IS 1
BP 138
EP 138
DI 10.1007/s11606-015-3316-4
PG 1
WC Health Care Sciences & Services; Medicine, General & Internal
SC Health Care Sciences & Services; General & Internal Medicine
GA DA1FB
UT WOS:000367540600034
PM 25869019
ER
PT J
AU Lapps, J
Flansbaum, B
Leykum, L
Boswell, J
Haines, L
AF Lapps, Joshua
Flansbaum, Bradley
Leykum, Luci
Boswell, Josh
Haines, Luigi
TI Updating threshold-based identification of hospitalists in 2012 Medicare
pay data
SO JOURNAL OF HOSPITAL MEDICINE
LA English
DT Article
ID CARE
AB In the absence of a unique identifier, it is difficult to assess the number of practicing hospitalists. We use a variety of thresholds of billing activity to identify hospitalists in a dataset of publicly released 2012 Medicare physician pay data. Our study updates previous estimates of the number of hospitalists practicing nationwide in 2012 and suggests the field continues to grow. This research also highlights a need for a more precise system of identifying hospitalists. Journal of Hospital Medicine 2016;11:45-47. (c) 2015 Society of Hospital Medicine
C1 [Lapps, Joshua; Boswell, Josh] Soc Hosp Med, Govt Relat Dept, Philadelphia, PA 19130 USA.
[Flansbaum, Bradley] Lenox Hill Hosp, North Shore Long Isl Jewish Hlth Syst, New York, NY 10021 USA.
[Leykum, Luci] Univ Texas Hlth Sci Ctr San Antonio, Dept Med, San Antonio, TX 78229 USA.
[Leykum, Luci] South Texas Vet Hlth Care Syst, San Antonio, TX USA.
[Haines, Luigi] Soc Hosp Med, Dept Informat Technol, Philadelphia, PA 19130 USA.
[Haines, Luigi] Adv Solut Int Inc, Austin, TX USA.
RP Lapps, J (reprint author), Soc Hosp Med, 1500 Spring Garden St,Suite 501, Philadelphia, PA 19130 USA.
EM jlapps@hospitalmedicine.org
FU Department of Veterans Affairs, Veterans Health Administration; South
Texas Veterans Health Care System
FX The research reported here was supported by the Department of Veterans
Affairs, Veterans Health Administration. Investigator salary support is
provided through the South Texas Veterans Health Care System. The views
expressed in this article are those of the authors and do not
necessarily reflect the position or policy of the Department of Veterans
Affairs. The authors report no conflicts of interest.
NR 9
TC 2
Z9 2
U1 0
U2 0
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1553-5592
EI 1553-5606
J9 J HOSP MED
JI J. Hosp. Med.
PD JAN
PY 2016
VL 11
IS 1
BP 45
EP 47
DI 10.1002/jhm.2480
PG 3
WC Medicine, General & Internal
SC General & Internal Medicine
GA DA3VR
UT WOS:000367728300006
PM 26381496
ER
PT J
AU Rao, K
Safdar, N
AF Rao, Krishna
Safdar, Nasia
TI Fecal microbiota transplantation for the treatment of Clostridium
difficile infection
SO JOURNAL OF HOSPITAL MEDICINE
LA English
DT Review
ID ULCERATIVE-COLITIS; INTESTINAL MICROBIOTA; BACTERIOTHERAPY; HEALTH;
METAANALYSIS; DISEASE; COLONIZATION; EPIDEMIOLOGY; VANCOMYCIN;
RESISTANCE
AB Clostridium difficile, a major cause of healthcare-associated diarrhea due to perturbation of the normal gastrointestinal microbiome, is responsible for significant morbidity, mortality, and healthcare expenditures. The incidence and severity of C difficile infection (CDI) is increasing, and recurrent disease is common. Recurrent infection can be difficult to manage with conventional antibiotic therapy. Fecal microbiota transplantation (FMT), which involves instillation of stool from a healthy donor into the gastrointestinal tract of the patient, restores the gut microbiome to a healthy state. FMT has emerged as a promising new treatment for CDI. There are limited data on FMT for treatment of primary CDI, but FMT appears safe and effective for recurrent CDI. The safety and efficacy of FMT in patients with severe primary or severe recurrent CDI has not been established. Patients with inflammatory bowel disease (IBD) who undergo FMT for CDI may be at increased risk of IBD flare, and caution should be exercised with use of FMT in that population. The long-term safety of FMT is unknown; thus, rigorously conducted prospective studies are needed. Journal of Hospital Medicine 2016;11:56-61. (c) 2015 Society of Hospital Medicine
C1 [Rao, Krishna] Univ Michigan, Dept Internal Med, Div Infect Dis, Ann Arbor, MI 48109 USA.
[Rao, Krishna] Vet Affairs Ann Arbor Healthcare Syst, Div Infect Dis, Ann Arbor, MI USA.
[Safdar, Nasia] William S Middleton Mem Vet Adm Med Ctr, Madison, WI USA.
[Safdar, Nasia] Univ Wisconsin, Sch Med & Publ Hlth, Infect Dis Sect, Dept Med, Madison, WI 53705 USA.
RP Safdar, N (reprint author), Univ Wisconsin, Infect Dis Sect, Dept Med, Sch Med & Publ Hlth,MFCB, 1685 Highland Ave, Madison, WI 53705 USA.
EM ns2@medicine.wisc.edu
FU Claude D. Pepper Older Americans Independence Center [AG-024824];
Michigan Institute for Clinical and Health Research [2UL1TR000433]; VA
MERIT award
FX K.R. is supported by grants from the Claude D. Pepper Older Americans
Independence Center (grant number AG-024824) and the Michigan Institute
for Clinical and Health Research (grant number 2UL1TR000433). N.S. is
supported by a VA MERIT award. The contents of this article do not
necessarily represent the views of the Department of Veterans Affairs.
The funders had no role in study design, data collection and analysis,
decision to publish, or preparation of the manuscript. The authors
report no conflicts of interest.
NR 65
TC 9
Z9 9
U1 4
U2 23
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1553-5592
EI 1553-5606
J9 J HOSP MED
JI J. Hosp. Med.
PD JAN
PY 2016
VL 11
IS 1
BP 56
EP 61
DI 10.1002/jhm.2449
PG 6
WC Medicine, General & Internal
SC General & Internal Medicine
GA DA3VR
UT WOS:000367728300009
PM 26344412
ER
PT J
AU Silvestri, MT
Bongiovanni, TR
Glover, JG
Gross, CP
AF Silvestri, Mark T.
Bongiovanni, Tasce R.
Glover, Janis G.
Gross, Cary P.
TI Impact of price display on provider ordering: A systematic review
SO JOURNAL OF HOSPITAL MEDICINE
LA English
DT Review
ID EMERGENCY-DEPARTMENT; HEALTH-CARE; LABORATORY TESTS; COST; INFORMATION;
PHYSICIANS; BEHAVIOR; TRANSPARENCY; SERVICES; CHARGES
AB BACKGROUNDDisplaying order prices to physicians is 1 potential strategy to reduce unnecessary health expenditures, but its impact on patterns of care is unclear.
OBJECTIVETo review characteristics of previous price display interventions, impact on order costs and volume, effects on patient safety, acceptability to physicians, and the quality of this evidence.
DESIGNSystematic review of studies that showed numeric prices of laboratory tests, imaging studies, or medications to providers in real time during the ordering process and evaluated the impact on provider ordering. Two investigators independently extracted data for each study and evaluated study quality using a modified Downs and Black checklist.
RESULTSOf 1494 studies reviewed, 19 met inclusion criteria, including 5 randomized trials, 13 pre-post intervention studies, and 1 time series analysis. Studies were published between 1983 and 2014. Of 15 studies reporting the quantitative impact of price display on aggregate order costs or volume, 10 demonstrated a statistically significant decrease in the intervention group. Price display was found to decrease aggregate order costs (9 of 13 studies) more frequently than order volume (3 of 8 studies). Patient safety was evaluated in 5 studies and was unaffected by price display. Provider acceptability tended to be positive, although evidence was limited. Study quality was mixed, with checklist scores ranging from 5/21 to 20/21.
CONCLUSIONSProvider price display likely reduces order costs to a modest degree. Patient safety appeared unchanged, though evidence was limited. More high-quality evidence is needed to confirm these findings within a modern context. Journal of Hospital Medicine 2016;11:65-76. (c) 2015 Society of Hospital Medicine
C1 [Silvestri, Mark T.; Bongiovanni, Tasce R.; Gross, Cary P.] Yale Univ, Sch Med, Robert Wood Johnson Fdn, Clin Scholars Program, New Haven, CT USA.
[Bongiovanni, Tasce R.] US Dept Vet Affairs, Connecticut Healthcare Syst, West Haven, CT USA.
[Glover, Janis G.] Yale Univ, Harvey Cushing John Hay Whitney Med Lib, New Haven, CT USA.
[Gross, Cary P.] Yale Univ, Sch Med, Dept Internal Med, New Haven, CT 06510 USA.
RP Silvestri, MT (reprint author), Robert Wood Johnson Fdn, Clin Scholars Program, POB 208088,333 Cedar St,SHM IE-61, New Haven, CT 06520 USA.
EM mark.silvestri@yale.edu
FU Johnson Johnson; Medtronic Inc.; 21st Century Oncology; Fair Health
Inc.; ASTRO
FX Dr. Silvestri, Dr. Bongiovanni, and Ms. Glover have nothing to disclose.
Dr. Gross reports grants from Johnson & Johnson, Medtronic Inc., and
21st Century Oncology during the conduct of this study. In addition, he
received payment from Fair Health Inc. and ASTRO outside the submitted
work.
NR 32
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Z9 2
U1 3
U2 3
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1553-5592
EI 1553-5606
J9 J HOSP MED
JI J. Hosp. Med.
PD JAN
PY 2016
VL 11
IS 1
BP 65
EP 76
DI 10.1002/jhm.2500
PG 12
WC Medicine, General & Internal
SC General & Internal Medicine
GA DA3VR
UT WOS:000367728300011
PM 26498736
ER
PT J
AU Gordon, D
Gardella, C
Eschenbach, D
Mitchell, CM
AF Gordon, Dina
Gardella, Carolyn
Eschenbach, David
Mitchell, Caroline M.
TI High Prevalence of Sexual Dysfunction in a Vulvovaginal Specialty Clinic
SO JOURNAL OF LOWER GENITAL TRACT DISEASE
LA English
DT Article
DE sexual dysfunction; vulvovaginitis; vulvar pain; dyspareunia
ID OLDER WOMEN; DEPRESSION; VAGINITIS; SEROTONIN; PSORIASIS; LIFE
AB Objective Our study evaluated the presence and predictors of sexual dysfunction in a vulvovaginal specialty clinic population.
Materials and Methods Women who presented to a vulvovaginal specialty clinic were eligible to enroll. The participants completed a questionnaire, including Female Sexual Function Index to assess sexual dysfunction and Patient Health Questionnaire (PHQ)-9 depression screen, and underwent a standardized physical examination, with vaginal swabs collected for wet mount and culture. Logistic regression assessed the relationship between sexual dysfunction and clinical diagnosis.
Results We enrolled 161 women, aged 18 to 80 years (median,36 years), presenting with vulvovaginal complaints. Median symptom duration was 24 months; 131 women (81%) reported chronic symptoms (12 months). By PHQ-9, 28 women (17%) met depression criteria. In the month before assessment, 86 women (53%) experienced sexual dysfunction. Women had a primary diagnosis of vaginitis (n = 46 [29%]), vestibulodynia/vulvitis (n = 70 [43%]), lichen planus or lichen sclerosus (n = 24 [15%]). Controlling for age, we found that sexual dysfunction did not correlate with chronic symptoms (incidence rate ratio [IRR], 0.86; 95% confidence interval [CI], 0.50-1.48), depression (IRR, 1.24; 95% CI, 0.59-2.58), or presence of any of the 3 main diagnoses (IRR, 1.16; 95% CI, 0.47-2.88).
Discussion Sexual dysfunction is present in more than half of women presenting to a vulvovaginitis referral clinic, more than twice the rate in the wider population.
C1 [Gordon, Dina; Gardella, Carolyn; Eschenbach, David] Univ Washington, Dept Obstet & Gynecol, Seattle, WA 98195 USA.
[Mitchell, Caroline M.] Massachusetts Gen Hosp, Vincent Ctr Reprod Biol, Boston, MA 02114 USA.
RP Mitchell, CM (reprint author), Massachusetts Gen Hosp, Vincent Ctr Reprod Biol, 55 Fruit St, Boston, MA 02114 USA.
EM cmmitchell@partners.org
FU Career Development Awards from NIAID [1K08AI087969 - 01]; Doris Duke
Charitable Foundation
FX Dr. Mitchell is supported by Career Development Awards from NIAID
(1K08AI087969 - 01) and the Doris Duke Charitable Foundation.
NR 21
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U1 6
U2 9
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1089-2591
EI 1526-0976
J9 J LOW GENIT TRACT DI
JI J. Low. Genit. Tract. Dis.
PD JAN
PY 2016
VL 20
IS 1
BP 80
EP 84
DI 10.1097/LGT.0000000000000085
PG 5
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA DA2AJ
UT WOS:000367597400016
PM 25259664
ER
PT J
AU Rowe, SP
Macura, KJ
Ciarallo, A
Mena, E
Blackford, A
Nadal, R
Antonarakis, ES
Eisenberger, MA
Carducci, MA
Ross, AE
Kantoff, PW
Holt, DP
Dannals, RF
Mease, RC
Pomper, MG
Cho, SY
AF Rowe, Steven P.
Macura, Katarzyna J.
Ciarallo, Anthony
Mena, Esther
Blackford, Amanda
Nadal, Rosa
Antonarakis, Emmanuel S.
Eisenberger, Mario A.
Carducci, Michael A.
Ross, Ashley E.
Kantoff, Philip W.
Holt, Daniel P.
Dannals, Robert F.
Mease, Ronnie C.
Pomper, Martin G.
Cho, Steve Y.
TI Comparison of Prostate-Specific Membrane Antigen Based F-18-DCFBC PET/CT
to Conventional Imaging Modalities for Detection of Hormone-Naive and
Castration-Resistant Metastatic Prostate Cancer
SO JOURNAL OF NUCLEAR MEDICINE
LA English
DT Article
DE prostate-specific membrane antigen; metastatic prostate cancer; positron
emission tomography; computed tomography; bone scan
ID POSITRON-EMISSION-TOMOGRAPHY;
ANTI-1-AMINO-3-F-18-FLUOROCYCLOBUTANE-1-CARBOXYLIC ACID; UP-REGULATION;
EXPRESSION; PSMA; CARCINOMA; BIODISTRIBUTION; C-11-ACETATE;
METAANALYSIS; INHIBITORS
AB Conventional imaging modalities (CIMs) have limited sensitivity and specificity for detection of metastatic prostate cancer. We examined the potential of a first-in-class radiofluorinated small-molecule inhibitor of prostate-specific membrane antigen (PSMA), N-[N-[(S)-1,3-dicarboxypropyfIcarbamoyl]-4-F-18-fluorobenzyl-L-cysteine (F-18-DCFBC), to detect metastatic hormone-naive (HNPC) and castration-resistant prostate cancer (CRPC). Methods: Seventeen patients were prospectively enrolled (9 HNPC and 8 CRPC); 16 had CIM evidence of new or progressive metastatic prostate cancer and 1 had high clinical suspicion of metastatic disease. F-18-DCFBC PET/CT imaging was obtained with 2 successive PET scans starting at 2 h after injection. Patients were imaged with CIM at approximately the time of PET. A lesion-by-lesion analysis of PET to CIM was performed in the context of either HNPC or CRPC. The patients were followed with available clinical imaging as a reference standard to determine the true nature of identified lesions on PET and CIM. Results: On the lesion-by-lesion analysis, F-18-DCFBC PET was able to detect a larger number of lesions (592 positive with 63 equivocal) than CIM (520 positive with 61 equivocal) overall, in both HNPC and CRPC patients. F-18-DCFBC PET detection of lymph nodes, bone lesions, and visceral lesions was superior to CIM. When intrapatient clustering effects were considered, F-18-DCFBC PET was estimated to be positive in a large proportion of lesions that would be negative or equivocal on CIM (0.45). On follow-up, the sensitivity of F-18-DCFBC PET (0.92) was superior to CIM (0.71). 18F-DCFBC tumor uptake was increased at the later PET time point (similar to 2.5 h after injection), with background uptake showing a decreasing trend on later PET. Conclusion: PET imaging with F-18-DCFBC, a small-molecule PSMA-targeted radiotracer, detected more lesions than CIM and promises to diagnose and stage patients with metastatic prostate cancer more accurately than current imaging methods.
C1 [Rowe, Steven P.; Macura, Katarzyna J.; Ciarallo, Anthony; Mena, Esther; Holt, Daniel P.; Dannals, Robert F.; Mease, Ronnie C.; Pomper, Martin G.; Cho, Steve Y.] Johns Hopkins Med Inst, Russell H Morgan Dept Radiol & Radiol Sci, Baltimore, MD 21205 USA.
[Macura, Katarzyna J.; Blackford, Amanda; Nadal, Rosa; Antonarakis, Emmanuel S.; Eisenberger, Mario A.; Carducci, Michael A.] Johns Hopkins Med Inst, Dept Med Oncol, Baltimore, MD 21205 USA.
[Macura, Katarzyna J.; Ross, Ashley E.] Johns Hopkins Med Inst, James Buchanan Brady Urol Inst, Baltimore, MD 21205 USA.
[Macura, Katarzyna J.; Ross, Ashley E.] Johns Hopkins Med Inst, Dept Urol, Baltimore, MD 21205 USA.
[Kantoff, Philip W.] Harvard Univ, Sch Med, Dana Farber Canc Inst, Boston, MA 02115 USA.
RP Cho, SY (reprint author), 1111 Highland Ave,WIMR1 Rm 7139, Madison, WI 53705 USA.
EM scho@uwhealth.org
FU Prostate Cancer Foundation Young Investigator Award; RSNA Research &
Education Foundation Research Scholar Award [EB006351, CA184228,
CA183031, CA134675]
FX The costs of publication of this article were defrayed in part by the
payment of page charges. Therefore, and solely to indicate this fact,
this article is hereby marked "advertisement" in accordance with 18 USC
section 1734. We acknowledge funding from the Prostate Cancer Foundation
Young Investigator Award, RSNA Research & Education Foundation Research
Scholar Award, EB006351, CA184228, CA183031, and CA134675. No other
potential conflict of interest relevant to this article was reported.
NR 40
TC 14
Z9 15
U1 6
U2 11
PU SOC NUCLEAR MEDICINE INC
PI RESTON
PA 1850 SAMUEL MORSE DR, RESTON, VA 20190-5316 USA
SN 0161-5505
EI 1535-5667
J9 J NUCL MED
JI J. Nucl. Med.
PD JAN
PY 2016
VL 57
IS 1
BP 46
EP 53
DI 10.2967/jnumed.115.163782
PG 8
WC Radiology, Nuclear Medicine & Medical Imaging
SC Radiology, Nuclear Medicine & Medical Imaging
GA DA5SL
UT WOS:000367862700010
PM 26493203
ER
PT J
AU As-Sanie, S
Kim, J
Schmidt-Wilcke, T
Sundgren, PC
Clauw, DJ
Napadow, V
Harris, RE
AF As-Sanie, Sawsan
Kim, Jieun
Schmidt-Wilcke, Tobias
Sundgren, Pia C.
Clauw, Daniel J.
Napadow, Vitaly
Harris, Richard E.
TI Functional Connectivity Is Associated With Altered Brain Chemistry in
Women With Endometriosis-Associated Chronic Pelvic Pain
SO JOURNAL OF PAIN
LA English
DT Article
DE Endometriosis; chronic pelvic pain; neuroimaging; glutamate; functional
connectivity
ID DEFAULT MODE NETWORK; INSULAR CORTEX; ANTERIOR INSULA; RESPONSE
FUNCTION; CONTROLLED-TRIAL; CLINICAL PAIN; BOLD SIGNAL; FIBROMYALGIA;
FMRI; GLUTAMATE
AB In contrast to women with relatively asymptomatic endometriosis, women with endometriosis-associated chronic pelvic pain (CPP) exhibit nonpelvic hyperalgesia and decreased gray matter volume in key neural pain processing regions. Although these findings suggest central pain amplification in endometriosis-associated CPP, the underlying changes in brain chemistry and function associated with central pain amplification remain unknown. We performed proton spectroscopy and seed-based resting functional connectivity magnetic resonance imaging to determine whether women with endometriosis display differences in insula excitatory neurotransmitter concentrations or intrinsic brain connectivity to other pain-related brain regions. Relative to age-matched pain-free controls, women with endometriosis-associated CPP displayed increased levels of combined glutamine-glutamate (Glx) within the anterior insula and greater anterior insula connectivity to the medial prefrontal cortex (mPFC). Increased connectivity between these regions was positively correlated with anterior insula Glx concentrations (r = .87), as well as clinical anxiety (r = .61, P = .02), depression (r = .60, P = .03), and pain intensity (r = .55, P = .05). There were no significant differences in insula metabolite levels or resting-state connectivity in endometriosis patients without CPP versus controls. We conclude that enhanced anterior insula glutamatergic neurotransmission and connectivity with the mPFC, key regions of the salience and default mode networks, may play a role in the pathophysiology of CPP independent of the presence of endometriosis.
Perspective: Similar to other chronic pain conditions, endometriosis-associated pelvic pain is associated with altered brain chemistry and function in pain processing regions. These findings support central pain amplification as a mechanism of chronic pelvic pain, and clinicians should consider the use of adjunctive therapies that target central pain dysfunction in these women. (C) 2016 by the American Pain Society
C1 [As-Sanie, Sawsan] Univ Michigan, Dept Obstet & Gynecol, Ann Arbor, MI 48109 USA.
[Sundgren, Pia C.] Univ Michigan, Dept Radiol, Ann Arbor, MI 48109 USA.
[Kim, Jieun; Napadow, Vitaly] Massachusetts Gen Hosp, Dept Radiol, Athinoula A Martinos Ctr Biomed Imaging, Charlestown, MA USA.
[Schmidt-Wilcke, Tobias; Clauw, Daniel J.; Harris, Richard E.] Univ Michigan Hlth Syst, Dept Anesthesiol, Chron Pain & Fatigue Res Ctr, Ann Arbor, MI 48109 USA.
RP As-Sanie, S (reprint author), Univ Michigan Hlth Syst, Womens Hosp L4100, Dept Obstet & Gynecol, 1500 E Med Ctr Dr, Ann Arbor, MI 48109 USA.
EM sassanie@med.umich.edu
OI As-Sanie, Sawsan/0000-0002-7166-1979
FU NIH [K12HD001438, UL1RR024986, 1S10OD012240-01A1, 1R01 AT007550]; Bayer
Droegemueller Award in Clinical Research; DFG (Deutsche
Forschungsgemeinschaft) [GZ: SchM 2665/1]; NCCAM, NIH [P01-AT006663,
R01-AT007550]; NIAMS, NIH [R01-AR064367]; Dana Foundation; Department of
Defense (Army grant) [DAMD-W81XWH-07-2-0050]; GCRC [M01-RR-01066]; Korea
Institute of Oriental Medicine [K15050]; Pfizer, Inc; Forest
Laboratories
FX This study was funded by NIH K12HD001438, NIH UL1RR024986, NIH
1S10OD012240-01A1, and the Bayer Droegemueller Award in Clinical
Research. T.S.-W. was supported by a grant from the DFG (Deutsche
Forschungsgemeinschaft, GZ: SchM 2665/1). V.N. was supported by NCCAM,
NIH: P01-AT006663, R01-AT007550; NIAMS, NIH: R01-AR064367. R.E.H. was
supported by the Dana Foundation, the Department of Defense (Army grant:
DAMD-W81XWH-07-2-0050), GCRC M01-RR-01066, and NIH: 1R01 AT007550. J.K.
was supported by a grant of the Korea Institute of Oriental Medicine
(K15050). R.E.H. has previously consulted for Pfizer, Inc. D.J.C. has
received grants/research support from Pfizer, Inc and Forest
Laboratories. He has been a consultant for and served on advisory boards
for Pfizer, Inc, Eli Lilly and Company, Forest Laboratories, Inc,
Cypress Bioscience, Inc, Pierre Fabre Pharmaceuticals, UCB, and
AstraZeneca. All other authors have no conflicts of interest to
disclose.
NR 70
TC 5
Z9 5
U1 1
U2 8
PU CHURCHILL LIVINGSTONE
PI EDINBURGH
PA JOURNAL PRODUCTION DEPT, ROBERT STEVENSON HOUSE, 1-3 BAXTERS PLACE,
LEITH WALK, EDINBURGH EH1 3AF, MIDLOTHIAN, SCOTLAND
SN 1526-5900
J9 J PAIN
JI J. Pain
PD JAN
PY 2016
VL 17
IS 1
BP 1
EP 13
DI 10.1016/j.jpain.2015.09.008
PG 13
WC Clinical Neurology; Neurosciences
SC Neurosciences & Neurology
GA DA5VI
UT WOS:000367870300001
PM 26456676
ER
PT J
AU Castillo-Saavedra, L
Gebodh, N
Bikson, M
Diaz-Cruz, C
Brandao, R
Coutinho, L
Truong, D
Datta, A
Shani-Hershkovich, R
Weiss, M
Laufer, I
Reches, A
Peremen, Z
Geva, A
Parra, LC
Fregni, F
AF Castillo-Saavedra, Laura
Gebodh, Nigel
Bikson, Marom
Diaz-Cruz, Camilo
Brandao, Rivail
Coutinho, Livia
Truong, Dennis
Datta, Abhishek
Shani-Hershkovich, Revital
Weiss, Michal
Laufer, Ilan
Reches, Amit
Peremen, Ziv
Geva, Amir
Parra, Lucas C.
Fregni, Felipe
TI Clinically Effective Treatment of Fibromyalgia Pain With High-Definition
Transcranial Direct Current Stimulation: Phase II Open-Label Dose
Optimization
SO JOURNAL OF PAIN
LA English
DT Article
DE Fibromyalgia; pain; noninvasive brain stimulation; high-definition
transcranial direct current stimulation; motor cortex
ID ELECTRICAL BRAIN-STIMULATION; PRIMARY MOTOR CORTEX; NEUROPATHIC PAIN;
PLACEBO-RESPONSE; MAGNETIC STIMULATION; TENDER POINTS; HD-TDCS;
PREDICTORS; PERCEPTION; TRIALS
AB Despite promising preliminary results in treating fibromyalgia (FM) pain, no neuromodulation technique has been adopted in clinical practice because of limited efficacy, low response rate, or poor tolerability. This phase II open-label trial aims to define a methodology for a clinically effective treatment of pain in FM by establishing treatment protocols and screening procedures to maximize efficacy and response rate. High-definition transcranial direct current stimulation (HD-tDCS) provides targeted subthreshold brain stimulation, combining tolerability with specificity. We aimed to establish the number of HD-tDCS sessions required to achieve a 50% FM pain reduction, and to characterize the biometrics of the response, including brain network activation pain scores of contact heat-evoked potentials. We report a clinically significant benefit of a 50% pain reduction in half (n = 7) of the patients (N = 14), with responders and nonresponders alike benefiting from a cumulative effect of treatment, reflected in significant pain reduction (P = .035) as well as improved quality of life (P = .001) over time. We also report an aggregate 6-week response rate of 50% of patients and estimate 15 as the median number of HD-tDCS sessions to reach clinically meaningful outcomes. The methodology for a pivotal FM neuromodulation clinical trial with individualized treatment is thus supported.
Online Registration: Registered in Clinicaltrials.gov under registry number NCT01842009.
Perspective: In this article, an optimized protocol for the treatment of fibromyalgia pain with targeted subthreshold brain stimulation using high-definition transcranial direct current stimulation is outlined. (C) 2016 by the American Pain Society
C1 [Castillo-Saavedra, Laura; Gebodh, Nigel; Diaz-Cruz, Camilo; Brandao, Rivail; Coutinho, Livia; Fregni, Felipe] Harvard Univ, Sch Med, Spaulding Rehabil Hosp, Lab Neuromodulat,Dept Phys Med & Rehabil, Boston, MA USA.
[Castillo-Saavedra, Laura; Gebodh, Nigel; Diaz-Cruz, Camilo; Brandao, Rivail; Coutinho, Livia; Fregni, Felipe] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Boston, MA USA.
[Gebodh, Nigel; Bikson, Marom; Truong, Dennis; Datta, Abhishek; Parra, Lucas C.] CUNY City Coll, Dept Biomed Engn, New York, NY 10031 USA.
[Brandao, Rivail] Univ Fed Bahia, Postgrad Program Interact Processes Organs & Syst, Salvador, BA, Brazil.
[Datta, Abhishek] Soterix Med Inc, New York, NY USA.
[Shani-Hershkovich, Revital; Weiss, Michal; Laufer, Ilan; Reches, Amit; Peremen, Ziv; Geva, Amir] ElMindA Ltd, Herzliyya, Israel.
[Peremen, Ziv] Tel Aviv Univ, IL-69978 Tel Aviv, Israel.
[Geva, Amir] Ben Gurion Univ Negev, Beer Sheva, Israel.
RP Fregni, F (reprint author), Harvard Univ, Sch Med, Spaulding Rehabil Hosp, Spaulding Neuromodulat Ctr, 79-96 13th St, Boston, MA 02163 USA.
EM ffregni@mgh.harvard.edu
FU Elminda, Ltd; Coulter Foundation [75969-00-02]; National Institutes of
Health (NIH) [5U54CA132378-08]; National Institutes of Health (NIH/NSF)
[5R01MH092926-05]; United States Department of Defense
[FA9550-13-1-0073]
FX This research was supported in part by grants from Elminda, Ltd, Coulter
Foundation (grant 75969-00-02), the National Institutes of Health (NIH
grant 5U54CA132378-08, NIH/NSF grant 5R01MH092926-05) and the United
States Department of Defense (grant FA9550-13-1-0073). The City
University of New York owns patents on High-Definition tDCS with M.B.,
L.C.P., and A.D. as inventor. M.B., L.C.P., and A.D. have equity in
Soterix Medical Inc.
NR 48
TC 9
Z9 9
U1 1
U2 8
PU CHURCHILL LIVINGSTONE
PI EDINBURGH
PA JOURNAL PRODUCTION DEPT, ROBERT STEVENSON HOUSE, 1-3 BAXTERS PLACE,
LEITH WALK, EDINBURGH EH1 3AF, MIDLOTHIAN, SCOTLAND
SN 1526-5900
J9 J PAIN
JI J. Pain
PD JAN
PY 2016
VL 17
IS 1
BP 14
EP 26
DI 10.1016/j.jpain.2015.09.009
PG 13
WC Clinical Neurology; Neurosciences
SC Neurosciences & Neurology
GA DA5VI
UT WOS:000367870300002
PM 26456677
ER
PT J
AU Treister, R
Nielsen, CS
Stubhaug, A
Farrar, JT
Pud, D
Sawilowsky, S
Oaklander, AL
AF Treister, Roi
Nielsen, Christopher S.
Stubhaug, Audun
Farrar, John T.
Pud, Dorit
Sawilowsky, Shlomo
Oaklander, Anne Louise
TI Response to the Letter to the Editor: Experimental Comparison of
Parametric Versus Non parametric Analyses of Data From the Cold Pressor
Test
SO JOURNAL OF PAIN
LA English
DT Letter
C1 [Treister, Roi; Oaklander, Anne Louise] Massachusetts Gen Hosp, Dept Neurol, Boston, MA 02114 USA.
[Treister, Roi; Oaklander, Anne Louise] Harvard Univ, Sch Med, Boston, MA USA.
[Nielsen, Christopher S.] Norwegian Inst Publ Hlth, Div Mental Hlth, Oslo, Norway.
[Stubhaug, Audun] Oslo Univ Hosp, Dept Pain Management & Res, N-0450 Oslo, Norway.
[Farrar, John T.] Univ Penn, Perelman Sch Med, Dept Biostat & Epidemiol, Philadelphia, PA 19104 USA.
[Pud, Dorit] Univ Haifa, Fac Social Welf & Hlth Sci, IL-31999 Haifa, Israel.
[Sawilowsky, Shlomo] Wayne State Univ, Coll Educ, Detroit, MI USA.
[Oaklander, Anne Louise] Massachusetts Gen Hosp, Dept Pathol Neuropathol, Boston, MA 02114 USA.
RP Treister, R (reprint author), Massachusetts Gen Hosp, Dept Neurol, 275 Charles St Warren Bldg 310, Boston, MA 02114 USA.
EM treister.roi@gmail.com
NR 5
TC 0
Z9 0
U1 1
U2 1
PU CHURCHILL LIVINGSTONE
PI EDINBURGH
PA JOURNAL PRODUCTION DEPT, ROBERT STEVENSON HOUSE, 1-3 BAXTERS PLACE,
LEITH WALK, EDINBURGH EH1 3AF, MIDLOTHIAN, SCOTLAND
SN 1526-5900
J9 J PAIN
JI J. Pain
PD JAN
PY 2016
VL 17
IS 1
BP 128
EP 129
DI 10.1016/j.jpain.2015.10.004
PG 2
WC Clinical Neurology; Neurosciences
SC Neurosciences & Neurology
GA DA5VI
UT WOS:000367870300013
PM 26721380
ER
PT J
AU McCaslin, SE
Maguen, S
Metzler, T
Bosch, J
Neylan, TC
Marmar, CR
AF McCaslin, Shannon E.
Maguen, Shira
Metzler, Thomas
Bosch, Jeane
Neylan, Thomas C.
Marmar, Charles R.
TI Assessing posttraumatic stress related impairment and well-being: The
Posttraumatic Stress Related Functioning Inventory (PRFI)
SO JOURNAL OF PSYCHIATRIC RESEARCH
LA English
DT Article
DE PTSD; Functioning; Veterans; Assessment; Outcomes
ID MALE VIETNAM VETERANS; ABUSE SCREENING-TEST; QUALITY-OF-LIFE;
PSYCHOMETRIC PROPERTIES; INTERPERSONAL VIOLENCE; DISORDER SYMPTOMS;
HEALTH; WAR; TRAUMA; IRAQ
AB Posttraumatic stress symptoms are associated with poorer social and occupational functioning and quality of life. However, general assessments of functioning do not determine the extent to which these difficulties are directly related to PTSD symptoms. This study examines the psychometric properties of a self-report measure, the 27-item Posttraumatic Stress Related Functioning Inventory (PRFI), which was developed to provide a self-report tool for clinicians and researchers to better understand the perceived impact of PTSD symptoms on functioning. The psychometric properties of the PRFI were examined utilizing data collected within a larger study examining quality of life and functioning in 251 veterans who had served in OEF/OIF/OND and endorsed the presence of subsyndromal or greater levels of PTSD symptoms at screening. One-year test-retest reliability of the measure was examined in a subset of the baseline sample who received a second administration of the PRFI (n = 109). Higher levels of PTSD symptoms were associated with poorer functioning in all domains. The PRFI demonstrated convergent validity with a measure of PTSD symptoms and was less correlated with measures of alcohol and drug use, good internal consistency and test-retest reliability from baseline to one-year follow-up. The PRFI provides self-report information regarding several domains of functioning. This initial examination of psychometric properties of the scale indicated that it may be useful for efficiently eliciting information about the ways in which PTSD symptoms in veterans impact everyday functioning. Published by Elsevier Ltd.
C1 [McCaslin, Shannon E.] Natl Ctr PTSD, Disseminat & Training Div, Menlo Pk, CA USA.
[McCaslin, Shannon E.; Maguen, Shira; Metzler, Thomas; Neylan, Thomas C.] San Francisco Vet Adm Med Ctr, Mental Hlth Serv, San Francisco, CA USA.
[McCaslin, Shannon E.; Maguen, Shira; Metzler, Thomas; Neylan, Thomas C.] Univ Calif San Francisco, Dept Psychiat, San Francisco, CA USA.
[Bosch, Jeane] St Louis Univ, Dept Psychol, St Louis, MO 63103 USA.
[Marmar, Charles R.] NYU, Steven & Alexandra Cohen Vet Ctr, New York, NY USA.
[Marmar, Charles R.] NYU, Dept Psychiat, Langone Med Ctr, New York, NY 10016 USA.
RP McCaslin, SE (reprint author), VA Palo Alto Hlth Care Syst, Natl Ctr PTSD, Disseminat & Training Div, 795 Willow Rd, Menlo Pk, CA 94025 USA.
EM Shannon.McCaslin@va.gov
FU United States (U.S.) Department of Veterans Affairs, Clinical Sciences
Research and Development Service [CDA-2-032-06F]; United States (U.S.)
Department of Veterans Affairs, Health Services Research and Development
Service [RCD 06-042]
FX This work was supported by Career Development Award (CDA-2-032-06F:
McCaslin) from the United States (U.S.) Department of Veterans Affairs,
Clinical Sciences Research and Development Service and Career
Development Award (RCD 06-042: Maguen) from the United States (U.S.)
Department of Veterans Affairs, Health Services Research and Development
Service.The contents do not represent the views of the U.S. Department
of Veterans Affairs or the United States Government.
NR 35
TC 0
Z9 0
U1 1
U2 5
PU PERGAMON-ELSEVIER SCIENCE LTD
PI OXFORD
PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND
SN 0022-3956
EI 1879-1379
J9 J PSYCHIATR RES
JI J. Psychiatr. Res.
PD JAN
PY 2016
VL 72
BP 104
EP 111
DI 10.1016/j.jpsychires.2015.10.016
PG 8
WC Psychiatry
SC Psychiatry
GA DA0KB
UT WOS:000367484900016
PM 26615453
ER
PT J
AU Kaura, D
Blickman, JG
Boland, GW
AF Kaura, Deepak
Blickman, Johan G.
Boland, Giles W.
TI The Haptic Radiologist: Being There, Always
SO JOURNAL OF THE AMERICAN COLLEGE OF RADIOLOGY
LA English
DT Editorial Material
C1 [Kaura, Deepak] Sidra Med & Res Ctr, Doha, Qatar.
[Blickman, Johan G.] Univ Rochester, Coll Med, Rochester, NY USA.
[Boland, Giles W.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Boston, MA USA.
RP Kaura, D (reprint author), Sidra Med & Res Ctr, POB 26999, Doha, Qatar.
EM dkaura@sidra.org
NR 0
TC 0
Z9 0
U1 0
U2 2
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1546-1440
J9 J AM COLL RADIOL
JI J. Am. Coll. Radiol.
PD JAN
PY 2016
VL 13
IS 1
BP 104
EP 105
DI 10.1016/j.jacr.2015.10.010
PG 2
WC Radiology, Nuclear Medicine & Medical Imaging
SC Radiology, Nuclear Medicine & Medical Imaging
GA DA5VL
UT WOS:000367870600028
PM 26614411
ER
PT J
AU Erpenbeck, L
Demers, M
Zsengeller, ZK
Gallant, M
Cifuni, SM
Stillman, IE
Karumanchi, SA
Wagner, DD
AF Erpenbeck, Luise
Demers, Melanie
Zsengeller, Zsuzsanna K.
Gallant, Maureen
Cifuni, Stephen M.
Stillman, Isaac E.
Karumanchi, S. Ananth
Wagner, Denisa D.
TI ADAMTS13 Endopeptidase Protects against Vascular Endothelial Growth
Factor Inhibitor-Induced Thrombotic Microangiopathy
SO JOURNAL OF THE AMERICAN SOCIETY OF NEPHROLOGY
LA English
DT Article
ID VON-WILLEBRAND-FACTOR; FACTOR-CLEAVING PROTEASE; HEMOLYTIC-UREMIC
SYNDROME; ANTI-VEGF THERAPY; RENAL-CELL CARCINOMA; THROMBOCYTOPENIC
PURPURA; DEFICIENT ACTIVITY; BLOOD-PRESSURE; MOUSE MODEL; PREECLAMPSIA
AB Thrombotic microangiopathy (TMA) is a life-threatening condition that affects some, but not all, recipients of vascular endothelial growth factor (VEGF) inhibitors given as part of chemotherapy. TMA is also a complication of preeclampsia, a disease characterized by excess production of the VEGF-scavenging soluble VEGF receptor 1 (soluble fms-like tyrosine kinase 1; sFlt-1). Risk factors for VEGF inhibitor-related TMA remain unknown. We hypothesized that deficiency of the VWF-cleaving ADAMTS13 endopeptidase contributes to the development of VEGF inhibitor-related TMA. ADAMTS13(-/-) mice overexpressing sFlt-1 presented all hallmarks of TMA, including thrombocytopenia, schistocytosis, anemia, and VWF-positive microthrombi in multiple organs. Similar to VEGF inhibitor-related TMA in humans, these mice exhibited severely impaired kidney function and hypertension. In contrast, wild-type mice overexpressing sFlt-1 developed modest hypertension but no other features of TMA. Recombinant ADAMTS13 therapy ameliorated all symptoms of TMA in ADAMTS13(-/-) mice overexpressing sFlt-1 and normalized BP in wild-type mice. ADAMTS13 activity may thus be a critical determinant for the development of TMA secondary to VEGF inhibition. Administration of recombinant ADAMTS13 may serve as a therapeutic approach to treat or prevent thrombotic complications of VEGF inhibition.
C1 [Erpenbeck, Luise; Demers, Melanie; Gallant, Maureen; Cifuni, Stephen M.; Wagner, Denisa D.] Boston Childrens Hosp, Program Cellular & Mol Med, Boston, MA USA.
[Erpenbeck, Luise; Demers, Melanie; Wagner, Denisa D.] Harvard Univ, Sch Med, Dept Pediat, Boston, MA 02115 USA.
[Zsengeller, Zsuzsanna K.; Karumanchi, S. Ananth] Beth Israel Deaconess Med Ctr, Dept Med, Boston, MA 02215 USA.
[Zsengeller, Zsuzsanna K.; Karumanchi, S. Ananth] Beth Israel Deaconess Med Ctr, Dept Obstet & Gynecol, Boston, MA 02215 USA.
[Zsengeller, Zsuzsanna K.; Stillman, Isaac E.; Karumanchi, S. Ananth] Harvard Univ, Sch Med, Boston, MA 02115 USA.
[Stillman, Isaac E.] Beth Israel Deaconess Med Ctr, Dept Pathol, Boston, MA 02215 USA.
[Wagner, Denisa D.] Boston Childrens Hosp, Div Hematol Oncol, Boston, MA USA.
RP Wagner, DD (reprint author), Harvard Univ, Sch Med, Boston Childrens Hosp, Div Hematol Oncol, 3 Blackfan Circle,Third Floor, Boston, MA 02115 USA.
EM Denisa.Wagner@childrens.harvard.edu
FU National Heart, Lung, and Blood Institute of National Institutes of
Health [R01-HL102101]; Deutsche Akademie der Naturforscher Leopoldina
(Nationale Akademie der Wissenschaften)
FX The authors thank L. Cowan for help with the preparation of the
manuscript and K. Martinod and S.L. Wong for critical input and
discussions. This research was supported by the National Heart, Lung,
and Blood Institute of the National Institutes of Health grant
R01-HL102101 (to D.D.W.). L.E. is a recipient of a fellowship of the
Deutsche Akademie der Naturforscher Leopoldina (Nationale Akademie der
Wissenschaften). S.A.K. is an investigator of the Howard Hughes Medical
Institute.
NR 67
TC 3
Z9 3
U1 0
U2 1
PU AMER SOC NEPHROLOGY
PI WASHINGTON
PA 1725 I ST, NW STE 510, WASHINGTON, DC 20006 USA
SN 1046-6673
EI 1533-3450
J9 J AM SOC NEPHROL
JI J. Am. Soc. Nephrol.
PD JAN
PY 2016
VL 27
IS 1
BP 120
EP 131
DI 10.1681/ASN.2014121165
PG 12
WC Urology & Nephrology
SC Urology & Nephrology
GA DA2NH
UT WOS:000367632400016
PM 26038528
ER
PT J
AU Mohler, JL
Armstrong, AJ
Bahnson, RR
D'Amico, AV
Davis, BJ
Eastham, JA
Enke, CA
Farrington, TA
Higano, CS
Horwitz, EM
Hurwitz, M
Kane, CJ
Kawachi, MH
Kuettel, M
Lee, RJ
Meeks, JJ
Penson, DF
Plimack, ER
Pow-Sang, JM
Raben, D
Richey, S
Roach, M
Rosenfeld, S
Schaeffer, E
Skolarus, TA
Small, EJ
Sonpavde, G
Srinivas, S
Strope, SA
Tward, J
Shead, DA
Freedman-Cass, DA
AF Mohler, James L.
Armstrong, Andrew J.
Bahnson, Robert R.
D'Amico, Anthony Victor
Davis, Brian J.
Eastham, James A.
Enke, Charles A.
Farrington, Thomas A.
Higano, Celestia S.
Horwitz, Eric M.
Hurwitz, Michael
Kane, Christopher J.
Kawachi, Mark H.
Kuettel, Michael
Lee, Richard J.
Meeks, Joshua J.
Penson, David F.
Plimack, Elizabeth R.
Pow-Sang, Julio M.
Raben, David
Richey, Sylvia
Roach, Mack, III
Rosenfeld, Stan
Schaeffer, Edward
Skolarus, Ted A.
Small, Eric J.
Sonpavde, Guru
Srinivas, Sandy
Strope, Seth A.
Tward, Jonathan
Shead, Dorothy A.
Freedman-Cass, Deborah A.
TI Prostate Cancer, Version 1.2016 Featured Updates to the NCCN Guidelines
SO JOURNAL OF THE NATIONAL COMPREHENSIVE CANCER NETWORK
LA English
DT Article
ID BEAM RADIATION-THERAPY; MITOXANTRONE PLUS PREDNISONE; RISK
CLASSIFICATION-SYSTEM; CYCLE PROGRESSION SCORE; NEEDLE-BIOPSY COHORT;
RADICAL PROSTATECTOMY; ACTIVE SURVEILLANCE; GENOMIC CLASSIFIER;
PRETREATMENT NOMOGRAM; PROGNOSTIC VALUE
AB The NCCN Guidelines for Prostate Cancer address staging and risk assessment after an initial diagnosis of prostate cancer and management options for localized, regional, and metastatic disease. Recommendations for disease monitoring, treatment of recurrent disease, and systemic therapy for metastatic castration-recurrent prostate cancer also are included. This article summarizes the NCCN Prostate Cancer Panel's most significant discussions for the 2016 update of the guidelines, which include refinement of risk stratification methods and new options for the treatment of men with high-risk and very-high-risk disease and progressive castration-naive disease.
C1 [Mohler, James L.; Kawachi, Mark H.] Roswell Park Canc Inst, Buffalo, NY 14263 USA.
[Armstrong, Andrew J.] Duke Canc Inst, Durham, NC USA.
[Bahnson, Robert R.] Ohio State Univ, Ctr Comprehens Canc, James Canc Hosp, Columbus, OH 43210 USA.
[Bahnson, Robert R.] Solove Res Inst, Columbus, OH USA.
[D'Amico, Anthony Victor] Dana Farber Brigham & Womens Canc Ctr, Boston, MA USA.
[Davis, Brian J.] Mayo Clin, Ctr Canc, Rochester, MN USA.
[Eastham, James A.] Mem Sloan Kettering Canc Ctr, New York, NY USA.
[Enke, Charles A.] Fred & Pamela Buffett Canc Ctr, Omaha, NE USA.
[Farrington, Thomas A.] PHEN, Phnom Penh, Cambodia.
[Higano, Celestia S.] Fred Hutchinson Canc Res Ctr, Seattle Canc Care Alliance, Seattle, WA 98109 USA.
[Horwitz, Eric M.; Plimack, Elizabeth R.] Fox Chase Canc Ctr, Philadelphia, PA USA.
[Hurwitz, Michael] Smilow Canc Hosp, Yale Canc Ctr, New Haven, CT USA.
[Kane, Christopher J.] UC San Diego Moores Canc Ctr, San Diego, CA USA.
[Kawachi, Mark H.] City Hope Comprehens Canc Ctr, Duarte, CA USA.
[Lee, Richard J.] Massachusetts Gen Hosp, Canc Ctr, Boston, MA 02114 USA.
[Meeks, Joshua J.] Northwestern Univ, Robert H Lurie Comprehens Canc Ctr, Evanston, IL 60208 USA.
[Penson, David F.] Vanderbilt Ingram Canc Ctr, Nashville, TN USA.
[Pow-Sang, Julio M.] H Lee Moffitt Canc Ctr & Res Inst, Tampa, FL USA.
[Raben, David] Univ Colorado, Canc Ctr, Boulder, CO 80309 USA.
[Richey, Sylvia] Univ Tennessee, Hlth Sci Ctr, St Jude Childrens Res Hosp, Knoxville, TN 37996 USA.
[Roach, Mack, III; Small, Eric J.] UCSF Helen Diller Family Comprehens Canc Ctr, San Francisco, CA USA.
[Rosenfeld, Stan] Univ Calif San Francisco, Patient Serv Comm Chair, San Francisco, CA 94143 USA.
[Schaeffer, Edward] Sidney Kimmel Comprehens Canc Ctr Johns Hopkins, Baltimore, MD USA.
[Skolarus, Ted A.] Univ Michigan, Ctr Comprehens Canc, Ann Arbor, MI 48109 USA.
[Sonpavde, Guru] Univ Alabama, Birmingham Comprehens Canc Ctr, Tuscaloosa, AL 35487 USA.
[Srinivas, Sandy] Stanford Canc Inst, Stanford, CA USA.
[Strope, Seth A.] Barnes Jewish Hosp, Siteman Canc Ctr, St Louis, MO USA.
[Strope, Seth A.] Washington Univ, Sch Med, St Louis, MO 63130 USA.
[Tward, Jonathan] Univ Utah, Huntsman Canc Inst, Salt Lake City, UT 84112 USA.
[Shead, Dorothy A.; Freedman-Cass, Deborah A.] Natl Comprehens Canc Network, Ft Washington, PA USA.
RP Mohler, JL (reprint author), Roswell Park Canc Inst, Buffalo, NY 14263 USA.
FU AstraZeneca; Bayer Healthcare Pharmaceuticals Inc.; Bristol-Myers
Squibb; Clovis Oncology; Genentech; Novartis Oncology; Otsuka America
Pharmaceutical, Inc.; Seattle Genetics, Inc.; Takeda Oncology; Actelion
Pharmaceuticals US, Inc.; Astellas; Medivation, Inc.
FX This activity is supported by educational grants from AstraZeneca, Bayer
Healthcare Pharmaceuticals Inc., Bristol-Myers Squibb, Clovis Oncology,
Genentech, Novartis Oncology, Otsuka America Pharmaceutical, Inc.,
Seattle Genetics, Inc., and Takeda Oncology; support provided by
Actelion Pharmaceuticals US, Inc.; and by an independent educational
grant from Astellas and Medivation, Inc.
NR 64
TC 54
Z9 55
U1 5
U2 6
PU HARBORSIDE PRESS
PI COLD SPRING HARBOR
PA 37 MAIN ST, COLD SPRING HARBOR, NY 11724 USA
SN 1540-1405
EI 1540-1413
J9 J NATL COMPR CANC NE
JI J. Natl. Compr. Cancer Netw.
PD JAN
PY 2016
VL 14
IS 1
BP 19
EP 30
PG 12
WC Oncology
SC Oncology
GA DA2MN
UT WOS:000367629000005
PM 26733552
ER
PT J
AU Levy, M
Smith, T
Alvarez-Perez, A
Back, A
Baker, JN
Beck, AC
Block, S
Dalal, S
Dans, M
Fitch, TR
Kapo, J
Kutner, JS
Kvale, E
Misra, S
Mitchell, W
Portman, DG
Sauer, TM
Spiegel, D
Sutton, L
Szmuilowicz, E
Taylor, RM
Temel, J
Tickoo, R
Urba, SG
Weinstein, E
Zachariah, F
Bergman, MA
Scavone, JL
AF Levy, Michael
Smith, Thomas
Alvarez-Perez, Amy
Back, Anthony
Baker, Justin N.
Beck, Anna C.
Block, Susan
Dalal, Shalini
Dans, Maria
Fitch, Thomas R.
Kapo, Jennifer
Kutner, Jean S.
Kvale, Elizabeth
Misra, Sumathi
Mitchell, William
Portman, Diane G.
Sauer, Todd M.
Spiegel, David
Sutton, Linda
Szmuilowicz, Eytan
Taylor, Robert M.
Temel, Jennifer
Tickoo, Roma
Urba, Susan G.
Weinstein, Elizabeth
Zachariah, Finly
Bergman, Mary Anne
Scavone, Jillian L.
TI Palliative Care Version 1.2016
SO JOURNAL OF THE NATIONAL COMPREHENSIVE CANCER NETWORK
LA English
DT Review
ID OPIOID-INDUCED CONSTIPATION; CELL LUNG-CANCER; MALIGNANT BOWEL
OBSTRUCTION; RESTLESS LEGS SYNDROME; CHEMOTHERAPY-INDUCED NAUSEA;
PLACEBO-CONTROLLED TRIAL; HIGH-DOSE METOCLOPRAMIDE; CENTRAL
ANTICHOLINERGIC SYNDROME; RANDOMIZED CONTROLLED-TRIAL; ANOREXIA-CACHEXIA
SYNDROME
AB The NCCN Guidelines for Palliative Care provide interdisciplinary recommendations on palliative care for patients with cancer. The NCCN Guidelines are intended to provide guidance to the primary oncology team on the integration of palliative care into oncology. The NCCN Palliative Care Panel's recommendations seek to ensure that each patient experiences the best quality of life possible throughout the illness trajectory. Accordingly, the NCCN Guidelines outline best practices for screening, assessment, palliative care interventions, reassessment, and after-death care.
C1 [Levy, Michael] Fox Chase Canc Ctr, Philadelphia, PA 19111 USA.
[Smith, Thomas] Sidney Kimmel Comprehens Canc Ctr Johns Hopkins, Baltimore, MD USA.
[Alvarez-Perez, Amy] Roswell Pk Canc Inst, Buffalo, NY USA.
[Back, Anthony] Fred Hutchinson Canc Res Ctr, Seattle Canc Care Alliance, Seattle, WA USA.
[Baker, Justin N.] Univ Tennessee, Hlth Sci Ctr, St Jude Childrens Res Hosp, Knoxville, TN 37996 USA.
[Beck, Anna C.] Univ Utah, Huntsman Canc Inst, Salt Lake City, UT 84112 USA.
[Block, Susan] Dana Farber Brigham & Womens Canc Ctr, Boston, MA USA.
[Dalal, Shalini] Univ Texas MD Anderson Canc Ctr, Houston, TX USA.
[Dans, Maria] Barnes Jewish Hosp, Siteman Canc Ctr, St Louis, MO USA.
[Dans, Maria] Washington Univ, Sch Med, St Louis, MO 63130 USA.
[Fitch, Thomas R.] Mayo Clin, Ctr Canc, Rochester, MN USA.
[Kapo, Jennifer] Smilow Canc Hosp, Yale Canc Center, New Haven, CT USA.
[Kutner, Jean S.] Univ Colorado, Ctr Canc, Boulder, CO 80309 USA.
[Kvale, Elizabeth] Univ Alabama Birmingham, Ctr Comprehens Canc, Birmingham, AL USA.
[Misra, Sumathi] Vanderbilt Ingram Canc Ctr, Nashville, TN USA.
[Mitchell, William] UC San Diego Moores Canc Ctr, San Diego, CA USA.
[Portman, Diane G.] H Lee Moffitt Canc Ctr & Res Inst, Tampa, FL USA.
[Sauer, Todd M.] Fred & Pamela Buffett Canc Ctr, Omaha, NE USA.
[Spiegel, David] Stanford Canc Inst, Stanford, CA USA.
[Sutton, Linda] Duke Canc Inst, Durham, NC USA.
[Szmuilowicz, Eytan] Northwestern Univ, Robert H Lurie Comprehens Canc Ctr, Evanston, IL 60208 USA.
[Taylor, Robert M.] Ohio State Univ, Ctr Comprehens Canc, James Canc Hosp, Columbus, OH 43210 USA.
[Taylor, Robert M.] Solove Res Inst, Columbus, OH USA.
[Temel, Jennifer] Massachusetts Gen Hosp, Ctr Canc, Boston, MA 02114 USA.
[Tickoo, Roma] Mem Sloan Kettering Canc Ctr, New York, NY USA.
[Urba, Susan G.] Univ Michigan, Ctr Comprehens Canc, Ann Arbor, MI 48109 USA.
[Weinstein, Elizabeth] Univ Hosp Seidman Canc Ctr, Case Comprehens Canc Ctr, Cleveland, OH USA.
[Weinstein, Elizabeth] Cleveland Clin, Taussig Canc Inst, Cleveland, OH USA.
[Zachariah, Finly] City Hope Comprehens Canc Ctr, Duarte, CA USA.
RP Levy, M (reprint author), Fox Chase Canc Ctr, Philadelphia, PA 19111 USA.
NR 187
TC 4
Z9 5
U1 2
U2 3
PU HARBORSIDE PRESS
PI COLD SPRING HARBOR
PA 37 MAIN ST, COLD SPRING HARBOR, NY 11724 USA
SN 1540-1405
EI 1540-1413
J9 J NATL COMPR CANC NE
JI J. Natl. Compr. Cancer Netw.
PD JAN
PY 2016
VL 14
IS 1
BP 82
EP 113
PG 32
WC Oncology
SC Oncology
GA DA2MN
UT WOS:000367629000010
PM 26733557
ER
PT J
AU Sillesen, M
Bambakidis, T
Dekker, SE
Fabricius, R
Svenningsen, P
Bruhn, PJ
Svendsen, LB
Hillingso, J
Alam, HB
AF Sillesen, Martin
Bambakidis, Ted
Dekker, Simone E.
Fabricius, Rasmus
Svenningsen, Peter
Bruhn, Peter James
Svendsen, Lars Bo
Hillingso, Jens
Alam, Hasan B.
TI Histone deactylase gene expression profiles are associated with outcomes
in blunt trauma patients
SO JOURNAL OF TRAUMA AND ACUTE CARE SURGERY
LA English
DT Article
DE Trauma; histone deacetylase; complications; biomarkers
ID LONG-TERM SURVIVAL; SUBEROYLANILIDE HYDROXAMIC ACID; LETHAL 2-HIT MODEL;
PHARMACOLOGICAL RESUSCITATION; DEACETYLASE INHIBITORS; SEPTIC SHOCK;
PRO-SURVIVAL; BRAIN-INJURY; PHENOTYPE; MODULATION
AB BACKGROUND Treatment with histone deacetylase (HDAC) inhibitors, such as valproic acid, increases survival in animal models of trauma and sepsis. Valproic acid is a pan-inhibitor that blocks most of the known HDAC isoforms. Targeting individual HDAC isoforms may increase survival and reduce complications, but little is known of the natural history of HDAC gene expression following trauma. We hypothesized that distinct HDAC isoform gene expression patterns would be associated with differences in outcomes following trauma.
METHODS Twenty-eight-day longitudinal HDAC leukocyte gene expression profiles in 172 blunt trauma patients were extracted from the Inflammation and the Host Response to Injury (Glue Grant) data set. Outcome was classified as complicated (death or no recovery by Day 28, n = 51) or uncomplicated (n = 121). Mixed modeling was used to compare the HDAC expression trajectories between the groups, corrected for Injury Severity Score (ISS), base deficit, and volume of blood products transfused during the initial 12 hours following admission. Weighted gene correlation network analysis identified modules of genes with significant coexpression, and HDAC genes were mapped to these modules. Biologic function of these modules was investigated using the Gene Ontology database.
RESULTS Elevated longitudinal HDAC expression trajectories for HDAC1, HDAC3, HDAC6, and HDAC11 were associated with complicated outcomes. In contrast, suppressed expression of Sirtuin 3 (SIRT3) was associated with adverse outcome (p < 0.01). Weighted gene correlation network analysis identified significant coexpression of HDAC and SIRT genes with genes involved in ribosomal function and down-regulation of protein translation in response to stress (HDAC1), T-cell signaling, and T-cell selection (HDAC3) as well as coagulation and hemostasis (SIRT3). No coexpression of HDAC11 was identified.
CONCLUSION Expression trajectories of HDAC1, HDAC3, HDAC6, HDAC11, and SIRT3 correlate with outcomes following trauma and may potentially serve as biomarkers. They may also be promising targets for pharmacologic intervention. The effects of HDAC and SIRT gene expression in trauma may be mediated through pathways involved in ribosomal and T-cell function as well as coagulation and hemostasis.
C1 [Sillesen, Martin; Svenningsen, Peter; Bruhn, Peter James; Svendsen, Lars Bo; Hillingso, Jens] Copenhagen Univ Hosp, Rigshosp, Dept Surg Gastroenterol, Copenhagen, Denmark.
[Fabricius, Rasmus] Copenhagen Univ Hosp, Rigshosp, Dept Surg, Copenhagen, Denmark.
[Sillesen, Martin] Copenhagen Univ Hosp, Rigshosp, Inst Inflammat Res, Copenhagen, Denmark.
[Sillesen, Martin] Massachusetts Gen Hosp, Div Trauma Emergency Surg & Surg Crit Care, Boston, MA 02114 USA.
[Bambakidis, Ted; Dekker, Simone E.; Alam, Hasan B.] Univ Michigan, Dept Surg, Ann Arbor, MI 48109 USA.
[Dekker, Simone E.] Vrije Univ Amsterdam Med Ctr, Inst Cardiovasc Res, Dept Anesthesiol, Amsterdam, Netherlands.
RP Alam, HB (reprint author), Univ Michigan Hlth Syst, 2920 Taubman Ctr 5331,1500 E Med Ctr Dr, Ann Arbor, MI 48109 USA.
EM alamh@med.umich.edu
NR 28
TC 0
Z9 0
U1 1
U2 6
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 2163-0755
EI 2163-0763
J9 J TRAUMA ACUTE CARE
JI J. Trauma Acute Care Surg.
PD JAN
PY 2016
VL 80
IS 1
BP 26
EP 33
DI 10.1097/TA.0000000000000896
PG 8
WC Critical Care Medicine; Surgery
SC General & Internal Medicine; Surgery
GA DA1GN
UT WOS:000367544400004
PM 26517778
ER
PT J
AU Zhu, B
Witzel, T
Jiang, S
Huang, SY
Rosen, BR
Wald, LL
AF Zhu, Bo
Witzel, Thomas
Jiang, Shan
Huang, Susie Y.
Rosen, Bruce R.
Wald, Lawrence L.
TI Selective Magnetic Resonance Imaging of Magnetic Nanoparticles by
Acoustically Induced Rotary Saturation
SO MAGNETIC RESONANCE IN MEDICINE
LA English
DT Article
DE MR contrast agent; molecular imaging; contrast mechanism; positive
contrast/spin-lock
ID IRON-OXIDE NANOPARTICLES; CONTRAST AGENTS; ELASTOGRAPHY; VISUALIZATION;
CURRENTS; THERAPY; MODEL; MRI
AB Purpose: The goal of this study was to introduce a new method to selectively detect iron oxide contrast agents using an acoustic wave to perturb the spin-locked water signal in the vicinity of the magnetic particles. The acoustic drive can be modulated externally to turn the effect on and off, allowing sensitive and quantitative statistical comparison and removal of confounding image background variations.
Methods: We demonstrated the effect in spin-locking experiments using piezoelectric actuators to generate vibrational displacements of iron oxide samples. We observed a resonant behavior of the signal changes with respect to the acoustic frequency where iron oxide is present. We characterized the effect as a function of actuator displacement and contrast agent concentration.
Results: The resonant effect allowed us to generate block-design "modulation response maps" indicating the contrast agent's location, as well as positive contrast images with suppressed background signal. We found that the acoustically induced rotary saturation (AIRS) effect stayed approximately constant across acoustic frequency and behaved monotonically over actuator displacement and contrast agent concentration.
Conclusion: AIRS is a promising method capable of using acoustic vibrations to modulate the contrast from iron oxide nanoparticles and thus perform selective detection of the contrast agents, potentially enabling more accurate visualization of contrast agents in clinical and research settings. (C) 2014 Wiley Periodicals, Inc.
C1 [Zhu, Bo; Witzel, Thomas; Huang, Susie Y.; Rosen, Bruce R.; Wald, Lawrence L.] Massachusetts Gen Hosp, Dept Radiol, Charlestown, MA USA.
[Jiang, Shan] MIT, Dept Chem Engn, David H Koch Inst Integrat Canc Res, Cambridge, MA 02139 USA.
[Rosen, Bruce R.] Kyung Hee Univ, East West Med Res Inst, Collaborating Ctr Traditi Med, Dept Meridian & Acupuncture, Seoul, South Korea.
[Rosen, Bruce R.] Kyung Hee Univ, Sch Korean Med, Seoul, South Korea.
[Zhu, Bo; Rosen, Bruce R.; Wald, Lawrence L.] MIT, Harvard Mit Div Hlth Sci & Technol, Cambridge, MA 02139 USA.
RP Zhu, B (reprint author), 149 13th St, Charlestown, MA 02129 USA.
EM boz@mit.edu
RI Wald, Lawrence/D-4151-2009
FU National Institute of Biomedical Imaging and Bioengineering
[T32-EB001680]
FX Grant sponsor: National Institute of Biomedical Imaging and
Bioengineering; Grant number: T32-EB001680.
NR 28
TC 1
Z9 1
U1 0
U2 8
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0740-3194
EI 1522-2594
J9 MAGN RESON MED
JI Magn. Reson. Med.
PD JAN
PY 2016
VL 75
IS 1
BP 97
EP 106
DI 10.1002/mrm.25522
PG 10
WC Radiology, Nuclear Medicine & Medical Imaging
SC Radiology, Nuclear Medicine & Medical Imaging
GA DA3ZF
UT WOS:000367739200010
PM 25537578
ER
PT J
AU Stockmann, JP
Witzel, T
Keil, B
Polimeni, JR
Mareyam, A
LaPierre, C
Setsompop, K
Wald, LL
AF Stockmann, Jason P.
Witzel, Thomas
Keil, Boris
Polimeni, Jonathan R.
Mareyam, Azma
LaPierre, Cristen
Setsompop, Kawin
Wald, Lawrence L.
TI A 32-Channel Combined RF and B-0 Shim Array for 3T Brain Imaging
SO MAGNETIC RESONANCE IN MEDICINE
LA English
DT Article
DE multi-coil shimming; RF receive arrays; echo planar imaging; geometric
distortion; brain MRI
ID PARALLEL RECEPTION; 7 TESLA; COIL; ACQUISITION; DESIGN; ORDER
AB Purpose: We add user-controllable direct currents (DC) to the individual elements of a 32-channel radio-frequency (RF) receive array to provide B-0 shimming ability while preserving the array's reception sensitivity and parallel imaging performance.
Methods: Shim performance using constrained DC current (+/- 2.5A) is simulated for brain arrays ranging from 8 to 128 elements. A 32-channel 3-tesla brain array is realized using inductive chokes to bridge the tuning capacitors on each RF loop. The RF and B-0 shimming performance is assessed in bench and imaging measurements.
Results: The addition of DC currents to the 32-channel RF array is achieved with minimal disruption of the RF performance and/or negative side effects such as conductor heating or mechanical torques. The shimming results agree well with simulations and show performance superior to third-order spherical harmonic (SH) shimming. Imaging tests show the ability to reduce the standard frontal lobe susceptibility-induced fields and improve echo planar imaging geometric distortion. The simulation of 64- and 128-channel brain arrays suggest that even further shimming improvement is possible (equivalent to up to 6th-order SH shim coils).
Conclusion: Including user-controlled shim currents on the loops of a conventional highly parallel brain array coil is feasible with modest current levels and produces improved B-0 shimming performance over standard second-order SH shimming. (C) 2015 Wiley Periodicals, Inc.
C1 [Stockmann, Jason P.; Witzel, Thomas; Keil, Boris; Polimeni, Jonathan R.; Mareyam, Azma; LaPierre, Cristen; Setsompop, Kawin; Wald, Lawrence L.] Massachusetts Gen Hosp, Athinoula A Martinos Ctr Biomed Imaging, Dept Radiol, Charlestown, MA 02129 USA.
[Witzel, Thomas; Keil, Boris; Polimeni, Jonathan R.; Setsompop, Kawin; Wald, Lawrence L.] Harvard Univ, Sch Med, Boston, MA USA.
[Wald, Lawrence L.] MIT, Harvard Mit Div Hlth Sci & Technol, Cambridge, MA 02139 USA.
RP Stockmann, JP (reprint author), Massachusetts Gen Hosp, Athinoula A Martinos Ctr Biomed Imaging, 149 Thirteenth St,Suite 2301, Charlestown, MA 02129 USA.
EM jaystock@nmr.mgh.harvard.edu
RI Polimeni, Jonathan/P-1395-2014; Wald, Lawrence/D-4151-2009
OI Polimeni, Jonathan/0000-0002-1348-1179;
FU NIH NIBIB [R21EB017338, P41EB015896]
FX Grant sponsor: NIH NIBIB; Grant number: R21EB017338 and P41EB015896.
NR 36
TC 8
Z9 8
U1 4
U2 6
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0740-3194
EI 1522-2594
J9 MAGN RESON MED
JI Magn. Reson. Med.
PD JAN
PY 2016
VL 75
IS 1
BP 441
EP 451
DI 10.1002/mrm.25587
PG 11
WC Radiology, Nuclear Medicine & Medical Imaging
SC Radiology, Nuclear Medicine & Medical Imaging
GA DA3ZF
UT WOS:000367739200045
PM 25689977
ER
PT J
AU Bardia, A
Keenan, TE
Ebbert, JO
Lazovich, D
Wang, AH
Vierkant, RA
Olson, JE
Vachon, CM
Limburg, PJ
Anderson, KE
Cerhan, JR
AF Bardia, Aditya
Keenan, Tanya E.
Ebbert, Jon O.
Lazovich, DeAnn
Wang, Alice H.
Vierkant, Robert A.
Olson, Janet E.
Vachon, Celine M.
Limburg, Paul J.
Anderson, Kristin E.
Cerhan, James R.
TI Personalizing Aspirin Use for Targeted Breast Cancer Chemoprevention in
Postmenopausal Women
SO MAYO CLINIC PROCEEDINGS
LA English
DT Article
ID NONSTEROIDAL ANTIINFLAMMATORY DRUGS; RANDOMIZED CONTROLLED-TRIAL;
HORMONE-RECEPTOR STATUS; NSAID USE; VITAMIN-E; CONSENSUS STATEMENT;
PRIMARY PREVENTION; COLORECTAL-CANCER; PROSTATE-CANCER; RISK-FACTORS
AB Objective: To evaluate the association of aspirin and other nonsteroidal anti-inflammatory drugs with the incidence of postmenopausal breast cancer for risk subgroups defined by selected nonmodifiable or difficult to modify breast cancer risk factors in order to better understand the potential risk-benefit ratio for targeted chemoprevention.
Patients and Methods: Postmenopausal women with no history of cancer on July 1, 1992 (N = 26,580), were prospectively followed up through December 31, 2005, for breast cancer incidence (N = 1581). Risk subgroups were defined on the basis of family history of breast cancer, age at menarche, age at menopause, parity/age at first live birth, personal history of benign breast disease, and body mass index. Hazard ratios (HRs) and 95% CIs adjusted for other breast cancer risk factors were estimated using Cox models.
Results: Aspirin use was associated with a lower incidence of breast cancer for women with a family history of breast cancer (HR, 0.62 for 6 or more times per week vs never use; 95% CI, 0.41-0.93) and those with a personal history of benign breast disease (HR, 0.69; 95% CI, 0.50-0.95) but not for women in higher-risk subgroups for age at menarche, age at menopause, parity/age at first live birth, or body mass index. In contrast, inverse associations with aspirin use were observed in all lower-risk subgroups. Nonsteroidal anti-inflammatory drug use had no association with breast cancer incidence.
Conclusion: On the basis of their increased risk of breast cancer, postmenopausal women with a family history of breast cancer or a personal history of benign breast disease could potentially be targeted for aspirin chemoprevention studies. Future studies are needed to confirm these findings. (C) 2016 Mayo Foundation for Medical Education and Research
C1 [Bardia, Aditya; Keenan, Tanya E.] Harvard Univ, Massachusetts Gen Hosp, Ctr Canc, Sch Med, Boston, MA 02114 USA.
[Ebbert, Jon O.; Limburg, Paul J.] Mayo Clin, Dept Internal Med, Rochester, MN 55905 USA.
[Wang, Alice H.; Vierkant, Robert A.; Olson, Janet E.; Vachon, Celine M.; Cerhan, James R.] Mayo Clin, Dept Hlth Sci Res, Rochester, MN 55905 USA.
[Lazovich, DeAnn; Anderson, Kristin E.] Univ Minnesota, Sch Publ Hlth, Minneapolis, MN USA.
RP Cerhan, JR (reprint author), Mayo Clin, Dept Hlth Sci Res, 200 First St SW, Rochester, MN 55905 USA.
EM cerhan.james@mayo.edu
FU National Institutes of Health [R01 CA39742]
FX This work was supported by grant R01 CA39742 from the National
Institutes of Health.
NR 61
TC 4
Z9 5
U1 1
U2 7
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0025-6196
EI 1942-5546
J9 MAYO CLIN PROC
JI Mayo Clin. Proc.
PD JAN
PY 2016
VL 91
IS 1
BP 71
EP 80
DI 10.1016/j.mayocp.2015.10.018
PG 10
WC Medicine, General & Internal
SC General & Internal Medicine
GA DA3KX
UT WOS:000367696700015
PM 26678006
ER
PT J
AU Ganna, A
Fall, T
Salihovic, S
Lee, W
Broeckling, CD
Kumar, J
Hagg, S
Stenemo, M
Magnusson, PKE
Prenni, JE
Lind, L
Pawitan, Y
Ingelsson, E
AF Ganna, Andrea
Fall, Tove
Salihovic, Samira
Lee, Woojoo
Broeckling, Corey D.
Kumar, Jitender
Hagg, Sara
Stenemo, Markus
Magnusson, Patrik K. E.
Prenni, Jessica E.
Lind, Lars
Pawitan, Yudi
Ingelsson, Erik
TI Large-scale non-targeted metabolomic profiling in three human
population-based studies
SO METABOLOMICS
LA English
DT Article
DE Metabolomics; Epidemiology; Annotation; Cohort
ID MASS-SPECTROMETRY; RISK; BIOMARKERS; ALIGNMENT; DESIGN
AB Non-targeted metabolomic profiling is used to simultaneously assess a large part of the metabolome in a biological sample. Here, we describe both the analytical and computational methods used to analyze a large UPLC-Q-TOF MS-based metabolomic profiling effort using plasma and serum samples from participants in three Swedish population-based studies of middle-aged and older human subjects: TwinGene, ULSAM and PIVUS. At present, more than 200 metabolites have been manually annotated in more than 3600 participants using an in-house library of standards and publically available spectral databases. Data available at the metabolights repository include individual raw unprocessed data, processed data, basic demographic variables and spectra of annotated metabolites. Additional phenotypical and genetic data is available upon request to cohort steering committees. These studies represent a unique resource to explore and evaluate how metabolic variability across individuals affects human diseases.
C1 [Ganna, Andrea] Broad Inst MIT & Harvard, Program Med & Populat Genet, Cambridge, MA USA.
[Ganna, Andrea] Massachusetts Gen Hosp, Analyt & Translat Genet Unit, Dept Med, Boston, MA 02114 USA.
[Ganna, Andrea] Harvard Univ, Sch Med, Boston, MA USA.
[Ganna, Andrea; Fall, Tove; Salihovic, Samira; Kumar, Jitender; Stenemo, Markus; Ingelsson, Erik] Uppsala Univ, Mol Epidemiol & Sci Life Lab, Dept Med Sci, SE-75141 Uppsala, Sweden.
[Ganna, Andrea; Pawitan, Yudi] Karolinska Inst, Dept Med Epidemiol & Biostat, Stockholm, Sweden.
[Lee, Woojoo] Inha Univ, Dept Stat, Inchon, South Korea.
[Broeckling, Corey D.; Prenni, Jessica E.] Colorado State Univ, Prote & Metabol Facil, Ft Collins, CO 80523 USA.
[Prenni, Jessica E.] Colorado State Univ, Dept Biochem & Mol Biol, Ft Collins, CO 80523 USA.
[Lind, Lars] Uppsala Univ, Dept Med Sci, Uppsala, Sweden.
[Ingelsson, Erik] Stanford Univ, Sch Med, Div Cardiovasc Med, Dept Med, Stanford, CA 94305 USA.
RP Fall, T (reprint author), Uppsala Univ, Mol Epidemiol & Sci Life Lab, Dept Med Sci, Box 1115, SE-75141 Uppsala, Sweden.
EM tove.fall@medsci.uu.se
RI Magnusson, Patrik/C-4458-2017;
OI Prenni, Jessica/0000-0002-0337-8450
FU Knut och Alice Wallenberg Foundation; European Research Council
[335395]; Swedish Diabetes Foundation [2013-024]; Swedish Heart-Lung
Foundation [20120197]; Family Ernfors Fund; Swedish Government's
strategic research area EXODIAB (Excellence of Diabetes Research in
Sweden); Swedish Research Council [2012-1397]
FX This study was supported by grants from Knut och Alice Wallenberg
Foundation (Wallenberg Academy Fellow), European Research Council
(ERC-2013-StG; Grant No. 335395), Swedish Diabetes Foundation (Grant No.
2013-024), Swedish Heart-Lung Foundation (Grant No. 20120197), the
Family Ernfors Fund, the Swedish Government's strategic research area
EXODIAB (Excellence of Diabetes Research in Sweden), and Swedish
Research Council (Grant No. 2012-1397). The funders had no role in study
design, data collection and analysis, decision to publish, or
preparation of the manuscript.
NR 29
TC 1
Z9 1
U1 9
U2 29
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 1573-3882
EI 1573-3890
J9 METABOLOMICS
JI Metabolomics
PD JAN
PY 2016
VL 12
IS 1
DI 10.1007/s11306-015-0893-5
PG 13
WC Endocrinology & Metabolism
SC Endocrinology & Metabolism
GA CZ9OJ
UT WOS:000367426600004
ER
PT J
AU Oliva, E
AF Oliva, Esther
TI Practical issues in uterine pathology from banal to bewildering: the
remarkable spectrum of smooth muscle neoplasia
SO MODERN PATHOLOGY
LA English
DT Article
ID SEX-CORD TUMORS; ENDOMETRIAL STROMAL TUMORS; INFLAMMATORY
MYOFIBROBLASTIC TUMOR; PROGESTERONE-RECEPTOR EXPRESSION; EPITHELIOID
TROPHOBLASTIC TUMOR; MITOTICALLY ACTIVE LEIOMYOMAS; UNUSUAL HISTOLOGIC
FEATURES; CYCLE REGULATORY MARKERS; CELL CARCINOMA SYNDROME; FEMALE
GENITAL-TRACT
AB Among mesenchymal tumors of the uterus, smooth muscle neoplasms are most common. The wide morphologic spectrum, especially within the category of leiomyomas, is responsible for diagnostic problems more frequently with leiomyosarcoma (including mitotically active, apoplectic, and leiomyoma with bizarre nuclei) but also with endometrial stromal tumors. In the former scenario, clinical information, gross appearance as well as strict utilization of morphologic criteria including cytologic atypia, mitotic activity, and tumor cell necrosis are clues in establishing the correct diagnosis. It is important to keep in mind that mitotic rate thresholds vary for the different subtypes of leiomyosarcoma. Of note, p16 should be used with caution in supporting a diagnosis of leiomyosarcoma as it is often positive in leiomyomas with bizarre nuclei and leiomyomas with apoplectic change (in the latter most frequently and more intense near areas of necrosis). MED12 mutations have also a very limited role in this differential diagnosis. Endometrial stromal tumors are by far, less common than smooth muscle tumors, but can be confused with leiomyosarcomas if they are associated with an undifferentiated uterine sarcoma and the low-grade component is overlooked or they have a myxoid/fibroblastic morphology. The differential diagnosis may be confounded if the latter is associated with a high-grade endometrial stromal sarcoma. It is important to highlight that CD10 is not a reliable marker in these differentials and should be used as a part of a panel of antibodies that also includes desmin and h-caldesmon. Two other recently categorized tumors in the uterus that merit special mention are PEComa and inflammatory myofibroblastic tumor as they enter in the differential diagnosis of smooth muscle tumors. PEComa may be part of the tuberous sclerosis syndrome and may show either a predominantly epithelioid or spindle morphology or combination thereof. Rarely, it may contain melanin pigment. There is variable positivity for HMB-45, MelanA, MiTF, and CathepsinK, and some tumors have been shown to express TFE-3 especially when associated with "clear cell" morphology. Patients with adverse outcome have tumors with >= 2 of the following features: >= 5 cm, infiltration, high-grade cytologic features, mitotic rate >= 1/50 high-power fields, necrosis, or lymphovascular invasion. Inflammatory myofibroblastic tumor is important to recognize as it often mimics myxoid smooth muscle tumors, either benign or malignant. The presence of an associated lymphoplasmacytic infiltrate should alert to that possibility and ALK studies (immunostain or FISH) are helpful in establishing this diagnosis. These tumors can behave in a malignant manner if large, associated with abundant myxoid change, brisk mitotic rate or show tumor cell necrosis.
C1 [Oliva, Esther] Massachusetts Gen Hosp, Dept Pathol, Boston, MA 02114 USA.
RP Oliva, E (reprint author), Massachusetts Gen Hosp, Dept Pathol, 55 Fruit St, Boston, MA 02114 USA.
EM eoliva@mgh.harvard.edu
NR 124
TC 2
Z9 2
U1 3
U2 4
PU NATURE PUBLISHING GROUP
PI NEW YORK
PA 75 VARICK ST, 9TH FLR, NEW YORK, NY 10013-1917 USA
SN 0893-3952
EI 1530-0285
J9 MODERN PATHOL
JI Mod. Pathol.
PD JAN
PY 2016
VL 29
SU 1
BP S104
EP S120
DI 10.1038/modpathol.2015.139
PG 17
WC Pathology
SC Pathology
GA DA0PH
UT WOS:000367499100008
PM 26715170
ER
PT J
AU Wilbur, DC
AF Wilbur, David C.
TI Practical issues related to uterine pathology: in situ and invasive
cervical glandular lesions and their benign mimics: emphasis on
cytology-histology correlation and interpretive pitfalls
SO MODERN PATHOLOGY
LA English
DT Article
ID SQUAMOUS-CELL CARCINOMA; ENDOCERVICAL ADENOCARCINOMA; UNITED-STATES;
CANCER; TRENDS; WOMEN; HPV
AB In situ and invasive neoplastic glandular lesions of the uterine have cytologic correlates that must be distinguished from a variety of benign and reactive conditions. Careful study of the cytologic features allows discrimination in the majority of cases; however, the designation of 'atypical glandular cells' is reserved for equivocal cases that cannot be readily resolved. In this article, the cytologic features of endocervical adenocarcinoma in situ and invasive endocervical adenocarcinoma will be presented, highlighting their correlation to the well-known histologic features. Variants of the usual type of endocervical neoplasms that have important clinical and differential diagnostic features, including mucinous adenocarcinoma and clear-cell carcinoma, will be discussed. There are a number of common cytologic mimics of endocervical neoplasms, including tubal metaplasia, directly sampled (abraded) endometrium, and high-grade squamous intraepithelial lesion involving endocervical glands. The cytologic features of these entities and their differentiation from endocervical neoplasia will be explored. Finally, the role of ancillary studies such as human papillomavirus testing in the management of glandular lesions of the cervix will be integrated into the discussion.
C1 [Wilbur, David C.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, James Homer Wright Lab Pathol,Dept Pathol, Boston, MA 02114 USA.
RP Wilbur, DC (reprint author), Harvard Univ, Massachusetts Gen Hosp, Sch Med, James Homer Wright Lab Pathol,Dept Pathol, 55 Fruit St,Warren 120, Boston, MA 02114 USA.
EM dwilbur@mgh.harvard.edu
NR 26
TC 1
Z9 1
U1 0
U2 0
PU NATURE PUBLISHING GROUP
PI NEW YORK
PA 75 VARICK ST, 9TH FLR, NEW YORK, NY 10013-1917 USA
SN 0893-3952
EI 1530-0285
J9 MODERN PATHOL
JI Mod. Pathol.
PD JAN
PY 2016
VL 29
SU 1
BP S1
EP S11
DI 10.1038/modpathol.2015.138
PG 11
WC Pathology
SC Pathology
GA DA0PH
UT WOS:000367499100001
PM 26715169
ER
PT J
AU Winkler, EA
Yue, JK
McAllister, TW
Temkin, NR
Oh, SS
Burchard, EG
Hu, DL
Ferguson, AR
Lingsma, HF
Burke, JF
Sorani, MD
Rosand, J
Yuh, EL
Barber, J
Tarapore, PE
Gardner, RC
Sharma, S
Satris, GG
Eng, C
Puccio, AM
Wang, KKW
Mukherjee, P
Valadka, AB
Okonkwo, DO
Diaz-Arrastia, R
Manley, GT
AF Winkler, Ethan A.
Yue, John K.
McAllister, Thomas W.
Temkin, Nancy R.
Oh, Sam S.
Burchard, Esteban G.
Hu, Donglei
Ferguson, Adam R.
Lingsma, Hester F.
Burke, John F.
Sorani, Marco D.
Rosand, Jonathan
Yuh, Esther L.
Barber, Jason
Tarapore, Phiroz E.
Gardner, Raquel C.
Sharma, Sourabh
Satris, Gabriela G.
Eng, Celeste
Puccio, Ava M.
Wang, Kevin K. W.
Mukherjee, Pratik
Valadka, Alex B.
Okonkwo, David O.
Diaz-Arrastia, Ramon
Manley, Geoffrey T.
CA TRACK-TBI Investigators
TI COMT Val (158) Met polymorphism is associated with nonverbal cognition
following mild traumatic brain injury
SO NEUROGENETICS
LA English
DT Article
DE Traumatic brain injury; Genetic factors; Cognitive function; Outcome
measures; Human studies
ID COMMON DATA ELEMENTS; CATECHOL-O-METHYLTRANSFERASE; VERBAL-LEARNING
TEST; WORKING-MEMORY; GENE POLYMORPHISMS; PREFRONTAL CORTEX;
PERFORMANCE; GENOTYPE; RECOMMENDATIONS; RESILIENCE
AB Mild traumatic brain injury (mTBI) results in variable clinical outcomes, which may be influenced by genetic variation. A single-nucleotide polymorphism in catechol-o-methyltransferase (COMT), an enzyme which degrades catecholamine neurotransmitters, may influence cognitive deficits following moderate and/or severe head trauma. However, this has been disputed, and its role in mTBI has not been studied. Here, we utilize the Transforming Research and Clinical Knowledge in Traumatic Brain Injury Pilot (TRACK-TBI Pilot) study to investigate whether the COMT Val (158) Met polymorphism influences outcome on a cognitive battery 6 months following mTBI-Wechsler Adult Intelligence Test Processing Speed Index Composite Score (WAIS-PSI), Trail Making Test (TMT) Trail B minus Trail A time, and California Verbal Learning Test, Second Edition Trial 1-5 Standard Score (CVLT-II). All patients had an emergency department Glasgow Coma Scale (GCS) of 13-15, no acute intracranial pathology on head CT, and no polytrauma as defined by an Abbreviated Injury Scale (AIS) score of a parts per thousand yen3 in any extracranial region. Results in 100 subjects aged 40.9 (SD 15.2) years (COMT Met (158) /Met (158) 29 %, Met (158) /Val (158) 47 %, Val (158) /Val (158) 24 %) show that the COMT Met (158) allele (mean 101.6 +/- SE 2.1) associates with higher nonverbal processing speed on the WAIS-PSI when compared to Val (158) /Val (158) homozygotes (93.8 +/- SE 3.0) after controlling for demographics and injury severity (mean increase 7.9 points, 95 % CI [1.4 to 14.3], p = 0.017). The COMT Val (158) Met polymorphism did not associate with mental flexibility on the TMT or with verbal learning on the CVLT-II. Hence, COMT Val (158) Met may preferentially modulate nonverbal cognition following uncomplicated mTBI.
Registry: ClinicalTrials.gov Identifier NCT01565551.
C1 Univ Calif San Francisco, Dept Neurol Surg, San Francisco, CA 94110 USA.
[Winkler, Ethan A.; Yue, John K.; Ferguson, Adam R.; Burke, John F.; Sorani, Marco D.; Yuh, Esther L.; Tarapore, Phiroz E.; Sharma, Sourabh; Satris, Gabriela G.; Mukherjee, Pratik; Manley, Geoffrey T.] San Francisco Gen Hosp, Brain & Spinal Injury Ctr, San Francisco, CA 94110 USA.
[McAllister, Thomas W.] Indiana Univ Sch Med, Dept Psychiat, Indianapolis, IN 46202 USA.
[Temkin, Nancy R.; Barber, Jason] Univ Washington, Dept Neurol Surg, Seattle, WA 98195 USA.
[Temkin, Nancy R.; Barber, Jason; Eng, Celeste] Univ Washington, Dept Biostat, Seattle, WA 98195 USA.
[Oh, Sam S.; Burchard, Esteban G.; Hu, Donglei; Eng, Celeste] Univ Calif San Francisco, Dept Bioengn & Therapeut Sci, San Francisco, CA 94110 USA.
[Lingsma, Hester F.] Erasmus MC, Dept Publ Hlth, Rotterdam, Netherlands.
[Rosand, Jonathan; Gardner, Raquel C.] Harvard Univ, Sch Med, Dept Neurol, Boston, MA 02115 USA.
[Rosand, Jonathan] Broad Inst MIT & Harvard, Program Med & Populat Genet, Cambridge, MA USA.
[Yuh, Esther L.; Mukherjee, Pratik] Univ Calif San Francisco, Dept Radiol, San Francisco, CA 94110 USA.
[Gardner, Raquel C.] San Francisco Vet Adm Med Ctr, Dept Neurol, San Francisco, CA USA.
[Puccio, Ava M.; Okonkwo, David O.] Univ Pittsburgh, Med Ctr, Dept Neurol Surg, Pittsburgh, PA USA.
[Wang, Kevin K. W.] Univ Florida, Dept Psychiat, Ctr Neuroprote & Biomarkers Res, Gainesville, FL 32611 USA.
[Wang, Kevin K. W.] Univ Florida, Dept Neurosci, Ctr Neuroprote & Biomarkers Res, Gainesville, FL 32610 USA.
[Valadka, Alex B.] Seton Brain & Spine Inst, Austin, TX USA.
[Diaz-Arrastia, Ramon] Uniformed Serv Univ Hlth Sci, Dept Neurol, Bethesda, MD 20814 USA.
[Diaz-Arrastia, Ramon] Ctr Neurosci & Regenerat Med, Bethesda, MD USA.
RP Manley, GT (reprint author), Univ Calif San Francisco, Dept Neurol Surg, 1001 Potrero Ave,Bldg 1,Room 101, San Francisco, CA 94110 USA.
EM manleyg@neurosurg.ucsf.edu
RI Yue, John/P-1348-2015
OI Yue, John/0000-0001-9694-7722
FU NIH [RC2 NS069409, RC2 NS069409-02S1, U01 NS086090-01]; DOD
[USAMRAAW81XWH-13-1-0441, W81XWH-14-2-0176]
FX This work was supported by the following grants: NIH RC2 NS069409, NIH
RC2 NS069409-02S1, NIH U01 NS086090-01, DOD USAMRAAW81XWH-13-1-0441, DOD
W81XWH-14-2-0176
NR 68
TC 2
Z9 3
U1 3
U2 6
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 1364-6745
EI 1364-6753
J9 NEUROGENETICS
JI Neurogenetics
PD JAN
PY 2016
VL 17
IS 1
BP 31
EP 41
DI 10.1007/s10048-015-0467-8
PG 11
WC Genetics & Heredity; Clinical Neurology
SC Genetics & Heredity; Neurosciences & Neurology
GA DA3KJ
UT WOS:000367695300005
PM 26576546
ER
PT J
AU Kozin, ED
Sethi, RK
Herr, M
Shrime, MG
Rocco, JW
Lin, D
Deschler, DG
Emerick, KS
AF Kozin, Elliott D.
Sethi, Rosh K.
Herr, Marc
Shrime, Mark G.
Rocco, James W.
Lin, Derrick
Deschler, Daniel G.
Emerick, Kevin S.
TI Comparison of Perioperative Outcomes between the Supraclavicular Artery
Island Flap and Fasciocutaneous Free Flap
SO OTOLARYNGOLOGY-HEAD AND NECK SURGERY
LA English
DT Article
DE supraclavicular artery island flap; head and neck reconstruction; total
laryngectomy; outcomes
ID ORGAN PRESERVATION THERAPY; ADVANCED LARYNGEAL-CANCER; NECK
RECONSTRUCTION; HEAD; COMPLICATIONS; CHEMOTHERAPY; RADIOTHERAPY;
LIMITATIONS; RADIATION; SURGERY
AB Objective Outcomes of the supraclavicular artery island flap (SCAIF) have not been extensively studied in comparison with free tissue transfer (FTT) flaps for head and neck reconstruction. We hypothesize that the pedicled SCAIF has decreased operating room time, length of stay, time to wound healing of recipient site, complications, and hospital charges as compared with FTT.
Study Design Case series with chart review.
Setting Tertiary care teaching hospital.
Subjects and Methods Medical records were reviewed for patients who underwent SCAIF (n = 45) or FTT (n = 28) reconstruction between 2011 and 2013.
Results Total operating room time was significantly lower for the SCAIF group vs the FTT group (6.7 vs 8.1 hours, P = .002). Procedural time was 5.7 hours for the SCAIF group, as compared with 7.2 hours for FTT group (P = .0015). Mean area for SCAIF donor site was 63.89 cm(2) vs 81.8 cm(2) for the radial forearm free flap group (P = .015). There was no significant difference in mean length of stay between SCAIF (8.8 days) and FTT (11 days, P = .12). Mean length of time to wound healing of the recipient site was similar in the SCAIF group vs the FTT group (17.3 vs 22.1 days, P = .071). Ratio of total hospital charges for SCAIF were 32% lower than that of FTT (P = .0001).
Conclusion This is among the first studies to compare SCAIF with FTT in a large cohort analysis. We find decreased operating room times for SCAIF vs FTT, with similar length of stay and wound healing. Other outcomes between SCAIF and FTT were also comparable.
C1 [Kozin, Elliott D.; Sethi, Rosh K.; Herr, Marc; Shrime, Mark G.; Lin, Derrick; Deschler, Daniel G.; Emerick, Kevin S.] Harvard Univ, Sch Med, Dept Otol & Laryngol, Boston, MA 02115 USA.
[Kozin, Elliott D.; Sethi, Rosh K.; Herr, Marc; Shrime, Mark G.; Lin, Derrick; Deschler, Daniel G.; Emerick, Kevin S.] Massachusetts Eye & Ear Infirm, Dept Otolaryngol Head & Neck Surg, Boston, MA 02114 USA.
[Shrime, Mark G.] Harvard Interfac Initiat Hlth Policy, Cambridge, MA USA.
[Rocco, James W.] Ohio State Univ, Wexner Med Ctr, Dept Otolaryngol Head & Neck Surg, Columbus, OH 43210 USA.
RP Kozin, ED (reprint author), Massachusetts Eye & Ear Infirm, Dept Otolaryngol, 243 Charles St, Boston, MA 02114 USA.
EM Elliott_Kozin@meei.harvard.edu
NR 28
TC 2
Z9 2
U1 0
U2 1
PU SAGE PUBLICATIONS LTD
PI LONDON
PA 1 OLIVERS YARD, 55 CITY ROAD, LONDON EC1Y 1SP, ENGLAND
SN 0194-5998
EI 1097-6817
J9 OTOLARYNG HEAD NECK
JI Otolaryngol. Head Neck Surg.
PD JAN
PY 2016
VL 154
IS 1
BP 66
EP 72
DI 10.1177/0194599815607345
PG 7
WC Otorhinolaryngology; Surgery
SC Otorhinolaryngology; Surgery
GA DA4BS
UT WOS:000367745700011
PM 26467355
ER
PT J
AU Shenoy-Bhangle, AS
Nimkin, K
Aranson, T
Gee, MS
AF Shenoy-Bhangle, Anuradha S.
Nimkin, Katherine
Aranson, Thomas
Gee, Michael S.
TI Value of diffusion-weighted imaging when added to magnetic resonance
enterographic evaluation of Crohn disease in children
SO PEDIATRIC RADIOLOGY
LA English
DT Article
DE Children; Crohn disease; Diffusion-weighted imaging; Histology; Magnetic
resonance enterography
ID INFLAMMATORY-BOWEL-DISEASE; MR ENTEROGRAPHY; WALL; MANIFESTATIONS;
FEASIBILITY; MODALITY; ABDOMEN; PELVIS; RISK; CT
AB MR enterography is increasingly utilized for noninvasive evaluation of disease activity in young patients with Crohn disease and has great impact on clinical management. Diffusion-weighted imaging (DWI) is a rapid MR imaging technique that measures molecular diffusion of water and is sensitive to the inflammatory process; however, its value to MR enterography has not been rigorously evaluated.
To determine whether the addition of DWI to MR enterography is helpful in evaluating Crohn disease activity in young patients when compared to a histological reference.
In this single-institution retrospective study, we searched an imaging database for the period January 2010 to December 2012 to identify patients age 19 years and younger who had MR enterography with diffusion-weighted imaging (DWI). We used an electronic medical record search to identify those who had MR enterography and colonoscopy performed within 28 days of each other. All MR enterography scans were performed on a 1.5-T or 3-T clinical MR scanner with phased-array torso coil configuration using standard pulse sequences as well as axial DWI with b values of 50, 400 and 800. Bowel segments were evaluated for disease activity based on standard MR enterography sequences; in addition, segmental apparent diffusion coefficient (ADC) values were calculated based on DWI. Histological reference for disease activity was based on assessment for mucosal inflammatory changes on endoscopic biopsy. MR enterography and DWI evaluation were performed in a blinded fashion with respect to histological results.
We included imaging of 78 bowel segments from 27 patients (mean age 14.5 +/- 3.02 years) with known Crohn disease in the study. The mean ADC for bowel segments with active disease was 1.56 +/- 0.7 x 10(3) mm(2)/s compared with 2.58 +/- 1.4 x 10(3) mm(2)/s for segments without active disease, a difference that was statistically significant (P < 0.01, Student's t-test). Using a threshold value of 2.0 x 10(3) mm(2)/s, DWI demonstrated lower accuracy (64.1%) but higher sensitivity (78.8%) for detecting active disease compared with standard MR enterography (69.2% and 54.6%, respectively). Combining DWI with MR enterography, using DWI as the initial screen and MR enterography afterward to reduce false negativity, led to a significant increase in accuracy (76.9%; P = 0.03, McNemar's test) compared with either imaging technique alone.
Although DWI does not perform as well as standard MR enterography for detection of active Crohn disease, the combination of DWI and MR enterography increases imaging accuracy for determining disease activity compared with either technique alone. These results indicate that DWI adds value to MR enterography and supports the incorporation of DWI into MR enterography protocols for evaluation of Crohn disease in young patients.
C1 [Shenoy-Bhangle, Anuradha S.] Beth Israel Deaconess Med Ctr, Shapiro Clin Ctr, Div Abdominal Imaging Community Radiol, Boston, MA 02215 USA.
[Nimkin, Katherine; Gee, Michael S.] Massachusetts Gen Hosp Children, Dept Radiol, Div Pediat Imaging, Boston, MA USA.
[Aranson, Thomas] Queen Elizabeth 2 Hlth Sci Ctr, Halifax, NS, Canada.
[Gee, Michael S.] Massachusetts Gen Hosp, Dept Radiol, Div Abdominal Imaging, Boston, MA 02114 USA.
RP Shenoy-Bhangle, AS (reprint author), Beth Israel Deaconess Med Ctr, Shapiro Clin Ctr, Div Abdominal Imaging Community Radiol, 330 Brookline Ave,4th Floor, Boston, MA 02215 USA.
EM abhangle@bidmc.harvard.edu
NR 30
TC 8
Z9 8
U1 1
U2 1
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 0301-0449
EI 1432-1998
J9 PEDIATR RADIOL
JI Pediatr. Radiol.
PD JAN
PY 2016
VL 46
IS 1
BP 34
EP 42
DI 10.1007/s00247-015-3438-1
PG 9
WC Pediatrics; Radiology, Nuclear Medicine & Medical Imaging
SC Pediatrics; Radiology, Nuclear Medicine & Medical Imaging
GA DA4XN
UT WOS:000367806200005
PM 26238966
ER
PT J
AU Bouchard, LC
Antoni, MH
Blomberg, BB
Stagl, JM
Gudenkauf, LM
Jutagir, DR
Diaz, A
Lechner, S
Gluck, S
Derhagopian, RP
Carver, CS
AF Bouchard, Laura C.
Antoni, Michael H.
Blomberg, Bonnie B.
Stagl, Jamie M.
Gudenkauf, Lisa M.
Jutagir, Devika R.
Diaz, Alain
Lechner, Suzanne
Glueck, Stefan
Derhagopian, Robert P.
Carver, Charles S.
TI Postsurgical Depressive Symptoms and Proinflammatory Cytokine Elevations
in Women Undergoing Primary Treatment for Breast Cancer
SO PSYCHOSOMATIC MEDICINE
LA English
DT Article
DE breast cancer; depression; proinflammatory cytokines
ID C-REACTIVE PROTEIN; QUALITY-OF-LIFE; RATING-SCALE; STRESS; INFLAMMATION;
DISORDER; FATIGUE; METAANALYSIS; PROGRESSION; REMISSION
AB Objective Depression and inflammation may independently promote breast cancer (BCa) disease progression and poorer clinical outcomes. Depression has been associated with increased levels of inflammatory markers in medically healthy individuals and patients with cancer. However, inconsistencies in study time frames complicate interpretation of results within specific cancer types. This study examined relationships between depressive symptoms and inflammation in women with early-stage BCa before beginning adjuvant treatment.
Methods Women with Stage 0-III BCa were recruited approximately 4 to 8 weeks after surgery. Depressive symptoms were assessed using the Hamilton Rating Scale for Depression, and blood samples were collected to quantify circulating levels of interleukin (IL)-1, IL-6, and tumor necrosis factor (TNF-) by enzyme-linked immunosorbent assay. Analyses of covariance were used to test for group differences (elevated versus low depressive symptoms) in levels of cytokines. Multiple regression analyses were used to examine relationships between continuous severity of depressive symptoms and levels of cytokines adjusting for relevant biobehavioral covariates.
Results Thirty-six (40%) of 89 patients showed elevated levels of depressive symptoms and, in adjusted models, had marginally higher levels of IL-1 (mean [M] = 14.49 [95% confidence interval {CI} = 6.11-32.65] versus M = 4.68 [95% CI = 1.96-9.86] and IL-6 [M = 88.74 {95% CI = 33.28-233.96} versus M = 61.52 {95% CI = 27.44-136.40}]) significantly higher levels of TNF- (M = 17.07 [95% CI = 8.27-34.32] versus M = 6.94 [95% CI = 3.58-12.80]) than did women with low depressive symptoms. Across the spectrum of depressive symptoms, greater magnitude of depressive symptoms was related to greater levels of IL-1 ( = 0.06, p = .006, R-2 = 0.25) and TNF- ( = 0.06, p = .003, R-2 = 0.27).
Conclusions Postsurgery and preadjuvant treatment for early-stage BCa, depressive symptoms covary with elevated levels of multiple proinflammatory cytokines. Findings have implications for psychosocial and biological interventions concurrently focusing on depression and inflammation. Trial Registration: NCT01422551.
C1 [Bouchard, Laura C.; Antoni, Michael H.; Gudenkauf, Lisa M.; Jutagir, Devika R.; Carver, Charles S.] Univ Miami, Dept Psychol, Miami, FL USA.
[Antoni, Michael H.; Lechner, Suzanne] Univ Miami, Miller Sch Med, Dept Psychiat Behav Sci, Miami, FL 33136 USA.
[Blomberg, Bonnie B.; Diaz, Alain] Univ Miami, Miller Sch Med, Dept Microbiol Immunol, Miami, FL 33136 USA.
[Antoni, Michael H.; Blomberg, Bonnie B.; Diaz, Alain; Lechner, Suzanne; Carver, Charles S.] Univ Miami, Miller Sch Med, Sylvester Comprehens Canc Ctr, Miami, FL 33136 USA.
[Stagl, Jamie M.] Massachusetts Gen Hosp, Dept Psychiat, Boston, MA 02114 USA.
[Glueck, Stefan] Celgene Corp, Global Med Affairs, Summit, NJ USA.
[Derhagopian, Robert P.] Baptist Hlth Breast Ctr, Miami, FL USA.
RP Bouchard, LC (reprint author), Univ Miami, Dept Psychol, 5665 Ponce De Leon Blvd, Coral Gables, FL 33146 USA.
EM l.bouchard@umail.miami.edu
OI Jacobs, Jamie M./0000-0001-9740-624X; carver,
charles/0000-0002-3688-8545
FU National Cancer Institute of the National Institutes of Health [5R01
CA64710]
FX Michael H. Antoni, the principal investigator of this study, as well as
Bonnie B. Blomberg, Alain Diaz, Suzanne Lechner, Stefan Gluck, and
Charles S. Carver received funding for this study through the National
Cancer Institute of the National Institutes of Health (5R01 CA64710).
The authors report no conflicts of interest.
NR 46
TC 3
Z9 3
U1 4
U2 8
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0033-3174
EI 1534-7796
J9 PSYCHOSOM MED
JI Psychosom. Med.
PD JAN
PY 2016
VL 78
IS 1
BP 26
EP 37
DI 10.1097/PSY.0000000000000261
PG 12
WC Psychiatry; Psychology; Psychology, Multidisciplinary
SC Psychiatry; Psychology
GA DA5DT
UT WOS:000367823400004
PM 26569533
ER
PT J
AU Auvergne, L
Bortsov, AV
Ulirsch, JC
Peak, DA
Jones, JS
Swor, RA
Domeier, RM
Lee, DC
Rathlev, NK
Hendry, PL
McLean, SA
AF Auvergne, Lauriane
Bortsov, Andrey V.
Ulirsch, Jacob C.
Peak, David A.
Jones, Jeffrey S.
Swor, Robert A.
Domeier, Robert M.
Lee, David C.
Rathlev, Niels K.
Hendry, Phyllis L.
McLean, Samuel A.
TI Association of Epidemiologic Factors and Genetic Variants Influencing
Hypothalamic-Pituitary-Adrenocortical Axis Function With Postconcussive
Symptoms After Minor Motor Vehicle Collision
SO PSYCHOSOMATIC MEDICINE
LA English
DT Article
DE postconcussive symptoms; minor traumatic brain injury; FKBP5; stress
response
ID POSTTRAUMATIC-STRESS-DISORDER; TRAUMATIC BRAIN-INJURY; PERITRAUMATIC
DISTRESS INVENTORY; CONCUSSION SYMPTOMS; FKBP5 POLYMORPHISMS;
UNITED-STATES; CHRONIC PAIN; HEAD-INJURY; DEPRESSION; ANXIETY
AB Objectives To determine the influence of epidemiologic factors and the influence of genetic variants affecting FKBP5, a protein known to modulate hypothalamic-pituitary-adrenocortical axis function, on the severity of somatic symptoms commonly termed postconcussive 6 and 12 months after motor vehicle collision (MVC).
Methods European Americans 18 to 65 years of age who presented to one of eight emergency departments (EDs) after MVC were enrolled. Exclusion criteria included hospital admission. Blood samples were collected in the ED for genotyping. Participants completed evaluations including an adapted Rivermead Post-Concussive Symptoms Questionnaire in the ED and at 6 weeks, 6 months, and 1 year. Repeated-measures analysis of covariance was used to evaluate the association between epidemiologic factors (sociodemographic, pre-MVC health, collision characteristics, head injury, peritraumatic pain, and stress), FKBP5 genetic variants, and postconcussive symptom severity.
Results Among 943 patients recruited in the ED, follow-up was completed on 835 (88%) at 6 months and 857 (90%) at 1 year. Self-reported head impact during collision was not associated with chronic postconcussive symptom severity. After correction for multiple testing, three FKBP5 single-nucleotide polymorphisms (rs3800373, rs7753746, and rs9380526) predicted chronic postconcussive symptom severity, with an average symptom severity of 1.10 (95% confidence interval = 0.96-1.24), 1.36 (1.21-1.51), and 1.55 (1.23-1.88) for one, two, or three copies of minor allele at rs3800373 (p = .001). Similar effect sizes were observed for the minor alleles of rs7753746 and rs9380526.
Conclusions Postconcussive symptoms after minor MVC are not generally related to the severity of mild brain injury. This study shows that neurobiologic stress systems may play a role in the pathogenesis of postconcussive symptoms.
C1 [Auvergne, Lauriane; Bortsov, Andrey V.; Ulirsch, Jacob C.; McLean, Samuel A.] Univ N Carolina, Sch Med, Dept Anesthesiol, Chapel Hill, NC 27599 USA.
[McLean, Samuel A.] Univ N Carolina, Sch Med, Dept Emergency Med, Chapel Hill, NC 27599 USA.
[Bortsov, Andrey V.; Ulirsch, Jacob C.; McLean, Samuel A.] TRYUMPH Res Program, Chapel Hill, NC USA.
[Peak, David A.] Massachusetts Gen Hosp, Dept Emergency Med, Boston, MA 02114 USA.
[Jones, Jeffrey S.] Spectrum Hlth Hosp Butterworth, Dept Emergency Med, Grand Rapids, MI USA.
[Swor, Robert A.] William Beaumont Hosp, Dept Emergency Med, Royal Oak, MI 48072 USA.
[Domeier, Robert M.] St Joseph Mercy Hosp, Dept Emergency Med, Ann Arbor, MI 48104 USA.
[Lee, David C.] North Shore Univ, Dept Emergency Med, Manhasset, NY USA.
[Rathlev, Niels K.] Baystate Med Ctr, Dept Emergency Med, Springfield, MA USA.
[Hendry, Phyllis L.] Univ Florida, Hlth Sci Ctr, Dept Emergency Med, Jacksonville, FL 32209 USA.
RP McLean, SA (reprint author), Univ N Carolina, Sch Med, Wing C CB 7010, Chapel Hill, NC 27599 USA.
EM smclean@aims.unc.edu
FU National Institute of Arthritis and Musculoskeletal and Skin Diseases,
part of the National Institutes of Health [1RO1 AR056328]; University of
North Carolina School of Medicine
FX Dr. McLean received funding from the National Institute of Arthritis and
Musculoskeletal and Skin Diseases, part of the National Institutes of
Health, under Award Number 1RO1 AR056328. The content is solely the
responsibility of the authors and does not necessarily represent the
official views of the National Institutes of Health. Dr. Auvergne
received funding through the Scott Neil Schwirck Research Fellowship at
the University of North Carolina School of Medicine. Dr. McLean had full
access to all the data in the study and takes responsibility for the
integrity of the data and the accuracy of the data analysis. No
conflicts of interest exist for any of the authors.
NR 64
TC 0
Z9 0
U1 1
U2 1
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0033-3174
EI 1534-7796
J9 PSYCHOSOM MED
JI Psychosom. Med.
PD JAN
PY 2016
VL 78
IS 1
BP 68
EP 78
DI 10.1097/PSY.0000000000000253
PG 11
WC Psychiatry; Psychology; Psychology, Multidisciplinary
SC Psychiatry; Psychology
GA DA5DT
UT WOS:000367823400008
PM 26588823
ER
PT J
AU Van Eylen, L
Boets, B
Steyaert, J
Evers, K
Wagemans, J
Noens, U
AF Van Eylen, Lien
Boets, Bart
Steyaert, Jean
Evers, Kris
Wagemans, Johan
Noens, Ilse
TI Cognitive flexibility in autism spectrum disorder: Explaining the
inconsistencies? (vol 5, pg 1390, 2011)
SO RESEARCH IN DEVELOPMENTAL DISABILITIES
LA English
DT Correction
C1 [Van Eylen, Lien; Noens, Ilse] Katholieke Univ Leuven KU Leuven, Parenting & Special Educ Res Grp, Leuven, Belgium.
[Van Eylen, Lien; Boets, Bart; Steyaert, Jean; Evers, Kris] UPC KU Leuven, Dept Child Psychiat, Leuven, Belgium.
[Van Eylen, Lien; Evers, Kris; Wagemans, Johan] Katholieke Univ Leuven, Expt Psychol Lab, Leuven, Belgium.
[Van Eylen, Lien; Boets, Bart; Steyaert, Jean; Evers, Kris; Wagemans, Johan; Noens, Ilse] Katholieke Univ Leuven, Leuven Autism Res LAuRes, Leuven, Belgium.
[Noens, Ilse] Massachusetts Gen Hosp, Psychiat & Neurodev Genet Unit, Boston, MA 02114 USA.
[Steyaert, Jean] Univ Hosp Maastricht, Dept Clin Genet, Maastricht, Netherlands.
RP Van Eylen, L (reprint author), Katholieke Univ Leuven KU Leuven, Parenting & Special Educ Res Grp, Leuven, Belgium.
EM Lien.VanEylen@ped.kuleuven.be
NR 1
TC 0
Z9 0
U1 1
U2 4
PU PERGAMON-ELSEVIER SCIENCE LTD
PI OXFORD
PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND
SN 0891-4222
J9 RES DEV DISABIL
JI Res. Dev. Disabil.
PD JAN
PY 2016
VL 48
BP R1
EP R1
DI 10.1016/j.ridd.2015.12.008
PG 1
WC Education, Special; Rehabilitation
SC Education & Educational Research; Rehabilitation
GA DA4JL
UT WOS:000367766100009
ER
PT J
AU Greenwood, TA
Lazzeroni, LC
Calkins, ME
Freedman, R
Green, MF
Gur, RE
Gur, RC
Light, GA
Nuechterlein, KH
Olincy, A
Radant, AD
Seidman, LJ
Siever, LJ
Silverman, JM
Stone, WS
Sugar, CA
Swerdlow, NR
Tsuang, DW
Tsuang, MT
Turetsky, BI
Braff, DL
AF Greenwood, Tiffany A.
Lazzeroni, Laura C.
Calkins, Monica E.
Freedman, Robert
Green, Michael F.
Gur, Raquel E.
Gur, Ruben C.
Light, Gregory A.
Nuechterlein, Keith H.
Olincy, Ann
Radant, Allen D.
Seidman, Larry J.
Siever, Larry J.
Silverman, Jeremy M.
Stone, William S.
Sugar, Catherine A.
Swerdlow, Neal R.
Tsuang, Debby W.
Tsuang, Ming T.
Turetsky, Bruce I.
Braff, David L.
TI Genetic assessment of additional endophenotypes from the Consortium on
the Genetics of Schizophrenia Family Study
SO SCHIZOPHRENIA RESEARCH
LA English
DT Article
DE Endophenotype; Genetics; Schizophrenia; Association; Linkage;
Heritability
ID GENOME-WIDE ASSOCIATION; DE-NOVO MUTATIONS; TRAIT LINKAGE ANALYSIS;
BIPOLAR-DISORDER; DOPAMINE TRANSPORTER; SUSTAINED ATTENTION; CANDIDATE
GENES; SCHIZOAFFECTIVE DISORDER; INTELLECTUAL DISABILITY; 1ST-DEGREE
RELATIVES
AB The Consortium on the Genetics of Schizophrenia Family Study (COGS-1) has previously reported our efforts to characterize the genetic architecture of 12 primary endophenotypes for schizophrenia. We now report the characterization of 13 additional measures derived from the same endophenotype test paradigms in the COGS-1 families. Nine of the measures were found to discriminate between schizophrenia patients and controls, were significantly heritable (31 to 62%), and were sufficiently independent of previously assessed endophenotypes, demonstrating utility as additional endophenotypes. Genotyping via a custom array of 1536 SNPs from 94 candidate genes identified associations for CTNNA2, ERBB4, GRID1, GRID2, GRIK3, GRIK4, GRIN2B, NOS1AP, NRG1, and RELN across multiple endophenotypes. An experiment-wide p value of 0.003 suggested that the associations across all SNPs and endophenotypes collectively exceeded chance. Linkage analyses performed using a genome-wide SNP array further identified significant or suggestive linkage for six of the candidate endophenotypes, with several genes of interest located beneath the linkage peaks (e.g., CSMD1, DISC1, DLGAP2, GRIK2, GRIN3A, and SLC6A3). While the partial convergence of the association and linkage likely reflects differences in density of gene coverage provided by the distinct genotyping platforms, it is also likely an indication of the differential contribution of rare and common variants for some genes and methodological differences in detection ability. Still, many of the genes implicated by COGS through endophenotypes have been identified by independent studies of common, rare, and de novo variation in schizophrenia, all converging on a functional genetic network related to glutamatergic neurotransmission that warrants further investigation. (C) 2015 Elsevier B. V. All rights reserved.
C1 [Greenwood, Tiffany A.; Light, Gregory A.; Swerdlow, Neal R.; Tsuang, Ming T.; Braff, David L.] Univ Calif San Diego, Dept Psychiat, La Jolla, CA 92093 USA.
[Lazzeroni, Laura C.] Stanford Univ, Dept Psychiat & Behav Sci, Stanford, CA 94305 USA.
[Calkins, Monica E.; Gur, Raquel E.; Gur, Ruben C.; Turetsky, Bruce I.] Univ Penn, Dept Psychiat, Philadelphia, PA 19104 USA.
[Freedman, Robert; Olincy, Ann] Univ Colorado, Hlth Sci Ctr, Dept Psychiat, Denver, CO 80262 USA.
[Green, Michael F.; Nuechterlein, Keith H.] Univ Calif Los Angeles, Dept Psychiat & Biobehav Sci, Los Angeles, CA 90024 USA.
[Green, Michael F.] VA Greater Los Angeles Healthcare Syst, Los Angeles, CA USA.
[Light, Gregory A.; Braff, David L.] VA San Diego Healthcare Syst, VISN Mental Illness Res Educ & Clin Ctr MIRECC 22, San Diego, CA 92161 USA.
[Radant, Allen D.; Tsuang, Debby W.] Univ Washington, Dept Psychiat & Behav Sci, Seattle, WA 98195 USA.
[Radant, Allen D.; Tsuang, Debby W.] VA Puget Sound Hlth Care Syst, Seattle, WA USA.
[Seidman, Larry J.; Stone, William S.] Harvard Univ, Sch Med, Dept Psychiat, Boston, MA 02115 USA.
[Seidman, Larry J.; Stone, William S.] Beth Israel Deaconess Med Ctr, Massachusetts Mental Hlth Ctr, Publ Psychiat Div, Boston, MA 02215 USA.
[Siever, Larry J.; Silverman, Jeremy M.] Mt Sinai Sch Med, Dept Psychiat, New York, NY USA.
[Siever, Larry J.; Silverman, Jeremy M.] James J Peters VA Med Ctr, New York, NY USA.
[Sugar, Catherine A.] Univ Calif Los Angeles, Sch Publ Hlth, Dept Biostat, Los Angeles, CA 90024 USA.
[Tsuang, Ming T.] Univ Calif San Diego, Inst Genom Med, Ctr Behav Genom, La Jolla, CA 92093 USA.
[Tsuang, Ming T.] Harvard Inst Psychiat Epidemiol & Genet, Boston, MA USA.
RP Greenwood, TA (reprint author), Univ Calif San Diego, Dept Psychiat, 9500 Gilman Dr,MC 0689, La Jolla, CA 92093 USA.
EM tgreenwood@ucsd.edu
RI Tsuang, Debby/L-7234-2016;
OI Tsuang, Debby/0000-0002-4716-1894; Greenwood,
Tiffany/0000-0002-6080-6503
FU National Institute of Mental Health [R01-MH065571, R01-MH065588,
R01-MH065562, R01-MH065707, R01-MH065554, R01-MH065578, R01-MH065558,
R01 MH86135, K01-MH087889]; National Institutes of Health
[HHSN268200782096C]
FX The authors wish to thank all of the participants and support staff that
made this study possible. This study was supported by grants
R01-MH065571, R01-MH065588, R01-MH065562, R01-MH065707, R01-MH065554,
R01-MH065578, R01-MH065558, R01 MH86135, and K01-MH087889 (TAG) from the
National Institute of Mental Health. Genotyping services were provided
by the Center for Inherited Disease Research (CIDR). CIDR is fully
funded through a federal contract from the National Institutes of Health
to The Johns Hopkins University, Contract Number HHSN268200782096C. COGS
website: http://www.npistat.com/cogs/.
NR 100
TC 6
Z9 6
U1 2
U2 12
PU ELSEVIER SCIENCE BV
PI AMSTERDAM
PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
SN 0920-9964
EI 1573-2509
J9 SCHIZOPHR RES
JI Schizophr. Res.
PD JAN
PY 2016
VL 170
IS 1
BP 30
EP 40
DI 10.1016/j.schres.2015.11.008
PG 11
WC Psychiatry
SC Psychiatry
GA DA1DC
UT WOS:000367535500003
PM 26597662
ER
PT J
AU Lizano, PL
Keshavan, MS
Tandon, N
Mathew, IT
Mothi, SS
Montrose, DM
Yao, JK
AF Lizano, Paulo L.
Keshavan, Matcheri S.
Tandon, Neeraj
Mathew, Ian T.
Mothi, Suraj Sarvode
Montrose, Debra M.
Yao, Jeffrey K.
TI Angiogenic and immune signatures in plasma of young relatives at
familial high-risk for psychosis and first-episode patients: A
preliminary study
SO SCHIZOPHRENIA RESEARCH
LA English
DT Article
DE High risk; First episode psychosis; Soluble fms-like tyrosine kinase;
Angiogenesis; Inflammation/immune
ID ENDOTHELIAL GROWTH-FACTOR; 1ST EPISODE PSYCHOSIS; CYTOKINE ALTERATIONS;
INTERFERON-GAMMA; SCHIZOPHRENIA; VEGF; SYMPTOMS; RECEPTOR; FLT-1; SFLT1
AB Schizophrenia (SZ) is a heterogeneous disorder that presents in adolescence, persists into adulthood, and has many clinical features. Recent evidence suggests that abnormalities in inflammatory, neurotrophic, and angiogenic processes may play a role in the etiology of SZ. The identification of molecular biomarkers early in the course of disease is crucial to transforming diagnostic and therapeutic avenues. We investigated 14 molecular analytes focusing on inflammatory, neurotrophic and angiogenic pathways from the plasma of antipsychotic-naive familial high risk for SZ (FHR; n = 35) and first-episode psychosis (FEP; n = 45) subjects, in comparison to healthy controls (HC, n = 39). We identified distinct alterations in molecular signatures in young relatives at FHR for SZ prior to psychosis onset and FEP subjects. Firstly, the expression of soluble fms-like tyrosine kinase (sFlt-1), an anti-angiogenic factor that binds vascular endothelial growth factor (VEGF), was significantly increased in the FHR group compared to HC, but not in FEP. Secondly, interferon gamma (IFN gamma) was significantly reduced in the FEP group compared to HC. Thirdly, network analysis revealed a positive correlation between sFlt-1 and VEGF, suggesting an activation of the angiogenic cascade in the FHR group, which persists in FEP. Our results indicate an angiogenesis and immunological dysfunction early in the course of disease, shifting the balance towards anti-angiogenesis and inflammation. Published by Elsevier B.V.
C1 [Lizano, Paulo L.; Keshavan, Matcheri S.; Tandon, Neeraj; Mathew, Ian T.] Beth Israel Deaconess Med Ctr, Dept Psychiat, Boston, MA 02215 USA.
[Lizano, Paulo L.; Keshavan, Matcheri S.; Mothi, Suraj Sarvode] Massachusetts Mental Hlth Ctr, Div Publ Psychiat, Boston, MA 02115 USA.
[Keshavan, Matcheri S.] Harvard Univ, Sch Med, Dept Psychiat, Boston, MA 02115 USA.
[Keshavan, Matcheri S.; Montrose, Debra M.; Yao, Jeffrey K.] Univ Pittsburgh, Sch Med, Dept Psychiat, Pittsburgh, PA USA.
[Tandon, Neeraj] Baylor Coll Med, Houston, TX 77030 USA.
[Yao, Jeffrey K.] Med Res Serv, VA Pittsburgh Healthcare Syst, Pittsburgh, PA USA.
[Yao, Jeffrey K.] Univ Pittsburgh, Sch Pharm, Dept Pharmaceut Sci, Pittsburgh, PA 15261 USA.
RP Yao, JK (reprint author), VA Pittsburg Healthcare Syst, B-1-2E-140,Univ Dr C, Pittsburgh, PA 15240 USA.
EM jkyao@pitt.edu
FU Department of Veterans Affairs; VA Pittsburgh Healthcare System;
National Institute of Health [MH58141, MH64023, KO2 MH 01180, MH45156, c
UL1 RR024153]; National Institute of Health, NIH/NCRR/GCRC [M01
RR00056]; Harvard Catalyst, The Harvard Clinical and Translational
Science Center (National Center for Research Resources); Harvard
Catalyst, The Harvard Clinical and Translational Science Center
(National Center for Advancing Translational Sciences, National
Institutes of Health) [UL1 TR001102]; Harvard University and its
affiliated academic healthcare centers
FX This work was supported in part by Department of Veterans Affairs [Merit
Reviews (JKY) and Senior Research Career Scientist Award (JKY)] and the
VA Pittsburgh Healthcare System, National Institute of Health [MH58141
(JKY), MH64023 (MSK), KO2 MH 01180 (MSK), MH45156 (MSK), c UL1 RR024153,
and NIH/NCRR/GCRC Grant M01 RR00056]. Biostatistician consultation was
supported by Harvard Catalyst, The Harvard Clinical and Translational
Science Center (National Center for Research Resources and the National
Center for Advancing Translational Sciences, National Institutes of
Health Award UL1 TR001102) and financial contributions from Harvard
University and its affiliated academic healthcare centers.
NR 74
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U1 3
U2 5
PU ELSEVIER SCIENCE BV
PI AMSTERDAM
PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
SN 0920-9964
EI 1573-2509
J9 SCHIZOPHR RES
JI Schizophr. Res.
PD JAN
PY 2016
VL 170
IS 1
BP 115
EP 122
DI 10.1016/j.schres.2015.12.001
PG 8
WC Psychiatry
SC Psychiatry
GA DA1DC
UT WOS:000367535500014
PM 26692348
ER
PT J
AU Brent, BK
Rosso, IM
Thermenos, HW
Holt, DJ
Faraone, SV
Makris, N
Tsuang, MT
Seidman, LJ
AF Brent, Benjamin K.
Rosso, Isabelle M.
Thermenos, Heidi W.
Holt, Daphne J.
Faraone, Stephen V.
Makris, Nikos
Tsuang, Ming T.
Seidman, Larry J.
TI Alterations of lateral temporal cortical gray matter and facial memory
as vulnerability indicators for schizophrenia: An MRI study in youth at
familial high-risk for schizophrenia
SO SCHIZOPHRENIA RESEARCH
LA English
DT Article
DE Schizophrenia; Familial high-risk; Lateral temporal cortex; Facial
memory
ID ADOLESCENT HIGH-RISK; 1ST-EPISODE SCHIZOPHRENIA; VOLUME ABNORMALITIES;
HUMAN BRAIN; 1ST-DEGREE RELATIVES; UNAFFECTED SIBLINGS; AFFECTIVE
PSYCHOSIS; NEURONAL-ACTIVITY; YOUNG RELATIVES; GENETIC RISK
AB Background: Structural alterations of the lateral temporal cortex (LTC) in association with memory impairments have been reported in schizophrenia. This study investigated whether alterations of LTC structure were linked with impaired facial and/or verbal memory in young first-degree relatives of people with schizophrenia and, thus, may be indicators of vulnerability to the illness.
Methods: Subjects included 27 non-psychotic, first-degree relatives of schizophrenia patients, and 48 healthy controls, between the ages of 13 and 28. Participants underwent high-resolution magnetic resonance imaging (MRI) at 1.5 Tesla. The LTC was parcellated into superior temporal gyrus, middle temporal gyrus, inferior temporal gyrus, and temporal pole. Total cerebral and LTC volumes were measured using semi-automated morphometry. The Wechsler Memory Scale - Third Edition and the Children's Memory Scale - Third Edition assessed facial and verbal memory. General linear models tested for associations among LTC subregion volumes, familial risk and memory.
Results: Compared with controls, relatives had significantly smaller bilateral middle temporal gyri. Moreover, right middle temporal gyral volume showed a significant positive association with delayed facial memory in relatives.
Conclusion: These results support the hypothesis that smaller middle temporal gyri are related to the genetic liability to schizophrenia and may be linked with reduced facial memory in persons at genetic risk for the illness. The findings add to the growing evidence that children at risk for schizophrenia on the basis of positive family history have cortical and subcortical structural brain abnormalities well before psychotic illness occurs. (C) 2015 Elsevier B.V. All rights reserved.
C1 [Brent, Benjamin K.; Holt, Daphne J.; Makris, Nikos; Seidman, Larry J.] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Dept Psychiat, Boston, MA 02114 USA.
[Brent, Benjamin K.; Thermenos, Heidi W.; Seidman, Larry J.] Harvard Univ, Sch Med, Massachusetts Mental Hlth Ctr, Publ Psychiat Div,Beth Israel Deaconess Med Ctr, Boston, MA 02115 USA.
[Rosso, Isabelle M.] Harvard Univ, Sch Med, McLean Hosp, Dept Psychiat, Belmont, MA 02478 USA.
[Thermenos, Heidi W.; Holt, Daphne J.; Makris, Nikos; Seidman, Larry J.] HST MIT Athinoula Martinos Ctr Biomed Imaging, Charlestown, MA 02129 USA.
[Faraone, Stephen V.] SUNY Upstate Med Univ, Dept Psychiat & Neurosci & Physiol, Syracuse, NY 13210 USA.
[Faraone, Stephen V.] Univ Bergen, Dept Biomed, KG Jebsen Ctr Psychiat Disorders, Bergen, Norway.
[Makris, Nikos] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Dept Neurol & Radiol Serv,Ctr Morphometr Anal, Boston, MA 02120 USA.
[Tsuang, Ming T.] Univ Calif San Diego, Dept Psychiat, Inst Genom Med, Ctr Behav Genom, La Jolla, CA 92093 USA.
RP Brent, BK (reprint author), Freedom Trail Clin, 25 Staniford St,2nd Floor, Boston, MA 02114 USA.
EM bbrent@partners.org
FU Massachusetts Mental Health Institute; Lopez Funds of the Beth Israel
Deaconess Medical Center Department of Psychiatry; Mental Illness and
Neuroscience Discovery (MIND) Institute; NIMH [MH 43518, MH 65562,
MH092840, MH069687, R13 MH 059126, R01 MH 094469]; Massachusetts
Department of Mental Health Commonwealth Research Center
[SCDMH82101008006]; National Alliance for Research on Schizophrenia and
Depression (NARSAD); K.G. Jebsen Centre for Research on Neuropsychiatric
Disorders, University of Bergen, Bergen, Norway; European Community's
Seventh Framework Programme [602805]
FX This study was supported by funding from the Massachusetts Mental Health
Institute and the Lopez Funds of the Beth Israel Deaconess Medical
Center Department of Psychiatry (BKB), the Mental Illness and
Neuroscience Discovery (MIND) Institute (LJS); NIMH MH 43518 and MH
65562 (MTT, LJS); MH092840 (LJS) and the Massachusetts Department of
Mental Health Commonwealth Research Center - SCDMH82101008006 (LJS);
National Alliance for Research on Schizophrenia and Depression (NARSAD;
LJS, MTT); and, NIMH K01 MH069687 (IMR). This work was also supported in
part by the K.G. Jebsen Centre for Research on Neuropsychiatric
Disorders, University of Bergen, Bergen, Norway, the European
Community's Seventh Framework Programme (FP7/2007-2013; SVF) under grant
agreement no. 602805 (SVF) and NIMH grants R13 MH 059126 (SVF) and R01
MH 094469 (SVF).
NR 67
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U1 1
U2 5
PU ELSEVIER SCIENCE BV
PI AMSTERDAM
PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
SN 0920-9964
EI 1573-2509
J9 SCHIZOPHR RES
JI Schizophr. Res.
PD JAN
PY 2016
VL 170
IS 1
BP 123
EP 129
DI 10.1016/j.schres.2015.11.013
PG 7
WC Psychiatry
SC Psychiatry
GA DA1DC
UT WOS:000367535500015
PM 26621001
ER
PT J
AU Szymusiak, R
AF Szymusiak, Ronald
TI Chapter 5 Journal SLEEP
SO SLEEP
LA English
DT Editorial Material
C1 [Szymusiak, Ronald] Univ Calif Los Angeles, David Geffen Sch Med, Los Angeles, CA 90024 USA.
[Szymusiak, Ronald] VA Greater Los Angeles Healthcare Syst, Los Angeles, CA USA.
RP Szymusiak, R (reprint author), Univ Calif Los Angeles, David Geffen Sch Med, Los Angeles, CA 90024 USA.
NR 1
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U1 0
U2 1
PU AMER ACAD SLEEP MEDICINE
PI WESTCHESTER
PA ONE WESTBROOK CORPORATE CTR, STE 920, WESTCHESTER, IL 60154 USA
SN 0161-8105
EI 1550-9109
J9 SLEEP
JI Sleep
PD JAN 1
PY 2016
VL 39
IS 1
BP 5
EP 5
DI 10.5665/sleep.5298
PG 1
WC Clinical Neurology; Neurosciences
SC Neurosciences & Neurology
GA DA0VM
UT WOS:000367515700001
PM 26940459
ER
PT J
AU Van Dort, CJ
AF Van Dort, Christa J.
TI Locus Coeruleus Neural Fatigue: A Potential Mechanism for Cognitive
Impairment during Sleep Deprivation
SO SLEEP
LA English
DT Editorial Material
ID NOREPINEPHRINE; WAKEFULNESS; NEURONS; BRAIN; CYCLE; RAT
C1 [Van Dort, Christa J.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dept Anesthesia Crit Care & Pain Med, Boston, MA USA.
[Van Dort, Christa J.] MIT, Dept Brain & Cognit Sci, Cambridge, MA 02139 USA.
RP Van Dort, CJ (reprint author), Harvard Univ, Sch Med, Massachusetts Gen Hosp, 77 Massachusetts Ave,46-5227, Cambridge, MA 02139 USA.
EM vandortc@mit.edu
NR 23
TC 1
Z9 1
U1 4
U2 6
PU AMER ACAD SLEEP MEDICINE
PI WESTCHESTER
PA ONE WESTBROOK CORPORATE CTR, STE 920, WESTCHESTER, IL 60154 USA
SN 0161-8105
EI 1550-9109
J9 SLEEP
JI Sleep
PD JAN 1
PY 2016
VL 39
IS 1
BP 11
EP 12
DI 10.5665/sleep.5302
PG 2
WC Clinical Neurology; Neurosciences
SC Neurosciences & Neurology
GA DA0VM
UT WOS:000367515700003
PM 26564138
ER
PT J
AU Janney, CA
Kilbourne, AM
Germain, A
Lai, ZS
Hoerster, KD
Goodrich, DE
Klingaman, EA
Verchinina, L
Richardson, CR
AF Janney, Carol A.
Kilbourne, Amy M.
Germain, Anne
Lai, Zongshan
Hoerster, Katherine D.
Goodrich, David E.
Klingaman, Elizabeth A.
Verchinina, Lilia
Richardson, Caroline R.
TI The Influence of Sleep Disordered Breathing on Weight Loss in a National
Weight Management Program
SO SLEEP
LA English
DT Article
DE MOVE; obesity; population health; sleep apnea; veterans; weight loss
ID LIFE-STYLE INTERVENTION; MENTAL-HEALTH; APNEA; OBESITY; RISK; REDUCTION;
DISEASE; IMPACT; ADULTS; TRIAL
AB Study Objective: To investigate the influence of sleep disordered breathing (SDB) on weight loss in overweight/obese veterans enrolled in MOVE!, a nationally implemented behavioral weight management program delivered by the National Veterans Health Administration health system.
Methods: This observational study evaluated weight loss by SDB status in overweight/obese veterans enrolled in MOVE! from May 2008-February 2012 who had at least two MOVE! visits, baseline weight, and at least one follow-up weight (n = 84,770). SDB was defined by International Classification of Diseases, Ninth Revision, Clinical Modification codes. Primary outcome was weight change (lb) from MOVE! enrollment to 6- and 12-mo assessments. Weight change over time was modeled with repeated-measures analyses.
Results: SDB was diagnosed in one-third of the cohort (n = 28,269). At baseline, veterans with SDB weighed 29 [48] lb more than those without SDB (P < 0.001). On average, veterans attended eight MOVE! visits. Weight loss patterns over time were statistically different between veterans with and without SDB (P < 0.001); veterans with SDB lost less weight (-2.5 [0.1] lb) compared to those without SDB (-3.3 [0.1] lb; P = 0.001) at 6 months. At 12 mo, veterans with SDB continued to lose weight whereas veterans without SDB started to re-gain weight.
Conclusions: Veterans with sleep disordered breathing (SDB) had significantly less weight loss over time than veterans without SDB. SDB should be considered in the development and implementation of weight loss programs due to its high prevalence and negative effect on health.
C1 [Janney, Carol A.; Kilbourne, Amy M.; Lai, Zongshan; Goodrich, David E.; Verchinina, Lilia; Richardson, Caroline R.] VA Ann Arbor Healthcare Syst, CCMR, Ann Arbor, MI 48109 USA.
[Kilbourne, Amy M.] VA Qual Enhancement Res Initiat QUERI, Hlth Serv Res & Dev, Washington, DC USA.
[Kilbourne, Amy M.] Univ Michigan, Sch Med, Dept Psychiat, Ann Arbor, MI USA.
[Germain, Anne] Univ Pittsburgh, Sch Med, Dept Psychiat, Pittsburgh, PA USA.
[Hoerster, Katherine D.] VA Puget Sound Healthcare Syst, Seattle Div Mental Hlth Serv, Seattle, WA USA.
[Hoerster, Katherine D.] Univ Washington, Dept Psychiat & Behav Sci, Seattle, WA 98195 USA.
[Klingaman, Elizabeth A.] VA Maryland Healthcare Syst, Baltimore, MD USA.
[Klingaman, Elizabeth A.] Univ Maryland, Sch Med, Baltimore, MD 21201 USA.
[Richardson, Caroline R.] Univ Michigan, Sch Med, Dept Family Med, Ann Arbor, MI USA.
RP Kilbourne, AM (reprint author), VA Ann Arbor Healthcare Syst, VA Ctr Clin Management Res, 2800 Plymouth Rd,NCRC Bldg 16, Ann Arbor, MI 48109 USA.
EM amy.kilbourne@va.gov
OI Goodrich, David/0000-0003-3232-2189
FU QUERI programs for Diabetes and Mental Health research as a locally
initiated project [QLP 55-017]; VA Center for Clinical Management
Research, Health Services Research and Development; Department of
Veterans Affairs Office of Academic Affiliations Advanced Fellowship
Program in Mental Illness Research and Treatment
FX This was not an industry supported study. This report was conducted as a
joint quality improvement evaluation involving VA Health Services
Research and Development Quality Enhancement Research Initiative (QUERI)
programs, VHA National Center for Health Promotion & Disease Prevention
(NCP), and VA Serious Mental Illness Resource and Evaluation Center
(SMITREC). It is part of a larger quality improvement evaluation of
MOVE! conducted by the SMITREC at the request of NCP. Funding was
obtained by Dr. Janney and Dr. Goodrich from the QUERI programs for
Diabetes and Mental Health research as a locally initiated project (QLP
55-017). Dr. Janney was supported by the VA Center for Clinical
Management Research, Health Services Research and Development as a
postdoctoral fellow at the VA Ann Arbor Healthcare System. Dr. Klingaman
was supported by the Department of Veterans Affairs Office of Academic
Affiliations Advanced Fellowship Program in Mental Illness Research and
Treatment. The funding bodies had no role in the manuscript other than
financial support. The views expressed in this article are those of the
authors and do not necessarily represent the views of the Department of
Veterans Affairs. Dr. Kilbourne is a co-author of the workbook
"Overcoming Bipolar Disorder: A Comprehensive Workbook for Managing Your
Symptoms & Achieving Your Life Goals" (New Harbinger Publications, Inc.,
2008) and receives publication royalties. The other authors have no
conflicts of interest to disclose. MOVE! was developed internally by VA
behavioral change experts to meet the needs of Veterans and is not a
commercial product.
NR 35
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U1 0
U2 3
PU OXFORD UNIV PRESS INC
PI CARY
PA JOURNALS DEPT, 2001 EVANS RD, CARY, NC 27513 USA
SN 0161-8105
EI 1550-9109
J9 SLEEP
JI Sleep
PD JAN 1
PY 2016
VL 39
IS 1
BP 59
EP 65
DI 10.5665/sleep.5318
PG 7
WC Clinical Neurology; Neurosciences
SC Neurosciences & Neurology
GA DA0VM
UT WOS:000367515700011
PM 26350475
ER
PT J
AU Zhong, ZB
Ye, SJ
Xiong, Y
Wu, LX
Zhang, M
Fan, XL
Li, L
Fu, Z
Wang, HL
Chen, MY
Yan, XM
Huang, W
Ko, DSC
Wang, YF
Ye, QF
AF Zhong, Zibiao
Ye, Shaojun
Xiong, Yan
Wu, Lianxi
Zhang, Meng
Fan, Xiaoli
Li, Ling
Fu, Zhen
Wang, Huanglei
Chen, Mingyun
Yan, Xiaomin
Huang, Wei
Ko, Dicken Shiu-Chung
Wang, Yanfeng
Ye, Qifa
TI Decreased expression of mitochondrial aldehyde dehydrogenase-2 induces
liver injury via activation of the mitogen-activated protein kinase
pathway
SO TRANSPLANT INTERNATIONAL
LA English
DT Article
DE apoptosis; brain death; mitochondrial aldehyde dehydrogenase 2;
mitogen-activated protein kinase pathway
ID BRAIN-DEATH; ORGAN DONATION; LIPID-PEROXIDATION; DONOR LIVER; APOPTOSIS;
OVEREXPRESSION; INFLAMMATION; DYSFUNCTION; PROGRAM; CHINA
AB The aim of this study was to determine the role of ALDH2 in the injury of liver from brain-dead donors. Using brain-dead rabbit model and hypoxia model, levels of ALDH2 and apoptosis in tissues and cell lines were determined by Western blot, flow cytometry (FCM), and transferase (TdT)-mediated biotin-16-dUTP nick-end labeling (TUNEL) assays. After the expression of ALDH2 during hypoxia had been inhibited or activated, the accumulations of 4-hydroxynonenal (4-HNE) and molecules involved in mitogen-activated protein kinase (MAPK) signaling pathway were analyzed using ELISA kit and Western blot. The low expression of phosphorylated ALDH2 in liver was time-dependent in the brain-dead rabbit model. Immunohistochemistry showed ALDH2 was primarily located in endothelial, and the rates of cell apoptosis in the donation after brain-death (DBD) rabbit groups significantly increased with time. Following the treatment of inhibitor of ALDH2, daidzein, in combination with hypoxia for 8 h, the apoptosis rate and the levels of 4-HNE, P-JNK, and cleaved caspase-3 significantly increased in contrast to that in hypoxic HUVECs; however, they all decreased after treatment with Alda-1 and hypoxia compared with that in hypoxic HUVECs (P < 0.05). Instead, the levels of P-P38, P-ERK, P-JNK, and cleaved caspase-3 decreased and the ratio of bcl-2/bax increased with ad-ALDH2 (10(6)pfu/ml) in combination with hypoxia for 8 h, which significantly alleviated in contrast to that in hypoxic HUVECs. We found low expression of ALDH2 and high rates of apoptosis in the livers of brain-dead donor rabbits. Furthermore, decreased ALDH2 led to apoptosis in HUVECs through MAPK pathway.
C1 [Zhong, Zibiao; Ye, Shaojun; Xiong, Yan; Zhang, Meng; Fan, Xiaoli; Li, Ling; Wang, Huanglei; Chen, Mingyun; Yan, Xiaomin; Huang, Wei; Wang, Yanfeng; Ye, Qifa] Wuhan Univ, Zhongnan Hosp, Inst Hepatobiliary Dis, Transplant Ctr,Hubei Key Lab Med Technol Transpla, Wuhan 430072, Hubei, Peoples R China.
[Fu, Zhen; Ye, Qifa] Cent S Univ, Xiangya Hosp 3, Res Ctr, Natl Hlth Minist Transplantat Med Engn & Technol, Changsha, Hunan, Peoples R China.
[Ko, Dicken Shiu-Chung] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dept Urol, Boston, MA USA.
[Wu, Lianxi] Jianghan Dist Ctr Dis Control & Prevent, Wuhan, Hubei, Peoples R China.
RP Ye, QF (reprint author), Wuhan Univ, Inst Hepatobiliary Dis, Zhongnan Hosp, Donghu Rd 169, Wuhan 430071, Peoples R China.
EM yanfengwang@whu.edu.cn; yqf_china@163.com
FU State Key Program of National Natural Science of China [21334005];
Science and Technology Projects of Wuhan City [2013060 705010326,
2013060602010247]; Fundamental Research Funds for the Central
Universities
FX This work was supported by The State Key Program of National Natural
Science of China, No: 21334005; Science and Technology Projects of Wuhan
City, No: 2013060 705010326; 2013060602010247; and The Fundamental
Research Funds for the Central Universities.
NR 34
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U1 5
U2 9
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0934-0874
EI 1432-2277
J9 TRANSPL INT
JI Transpl. Int.
PD JAN
PY 2016
VL 29
IS 1
BP 98
EP 107
DI 10.1111/tri.12675
PG 10
WC Surgery; Transplantation
SC Surgery; Transplantation
GA DA3VA
UT WOS:000367726200012
PM 26404764
ER
PT J
AU Elmore, SN
Kopecky, KE
Jennings, K
de Moya, M
Beresin, G
Wright, DE
AF Elmore, Shekinah N.
Kopecky, Kimberly E.
Jennings, Keith
de Moya, Marc
Beresin, Gene
Wright, Douglas E.
TI Supporting Medical Students' Pursuit of Longitudinal Patient
Experiences: Piloting an Innovative Visit Notification Tool at the
Massachusetts General Hospital
SO ACADEMIC MEDICINE
LA English
DT Article
ID EDUCATION; REFORM
AB Problem Both medical educators and students have an increasing interest in longitudinal patient experiences (LPE) that allow students to work with patients at multiple points in time, often across multiple clinical settings. Despite this interest in LPE, following patients over time and across health systems remains a challenge.
Approach In August 2012-May 2013, with faculty support, two third-year medical students implemented a pilot program at the Massachusetts General Hospital (MGH) in the third-year block clerkship curriculum. One of the authors modified an existing novel, electronic visit notification tool (VNT) that integrates with the electronic medical record (EMR) to help students follow patients longitudinally. Students added patients to their cohort after obtaining the patient's verbal consent. Each week, the VNT sent students e-mails notifying them of all scheduled appointments for their cohort patients at all Partners HealthCare-affiliated sites.
Outcomes Each pilot student added approximately 20 patients to her cohort and followed 3-5 patients consistently. The pilot students felt the VNT made it significantly easier to follow patients over time, their appreciation of chronic illness care developed, and they gained a greater understanding of the integrated nature of patient care.
Next Steps On the basis of student interest, the tool was made available to all MGH third-year students in March-May 2013 and offered to all MGH third-year students at the beginning of the next clinical year. Notification tools such as the VNT may enhance a hospital's existing EMR and facilitate longitudinal educational goals across all clinical clerkship models.
C1 [Elmore, Shekinah N.] Brigham & Womens Hosp, Preliminary Med Intern, Boston, MA 02115 USA.
[Kopecky, Kimberly E.] Stanford Univ, Sch Med, Gen Surg, Palo Alto, CA 94304 USA.
[Jennings, Keith] Massachusetts Gen Hosp, Boston, MA 02114 USA.
[Jennings, Keith] Massachusetts Gen Phys Org, Boston, MA USA.
[de Moya, Marc] Harvard Univ, Sch Med, Boston, MA USA.
[de Moya, Marc] Massachusetts Gen Hosp, Dept Surg, Trauma Nurse Practitioner Program, Trauma Emergency Surg & Surg Crit Care, Boston, MA 02114 USA.
[Beresin, Gene] Harvard Univ, Sch Med, Clay Ctr Young Hlth Minds, Boston, MA USA.
[Beresin, Gene] Harvard Univ, Sch Med, Child & Adolescent Psychiat, Boston, MA USA.
[Beresin, Gene] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Boston, MA USA.
[Beresin, Gene] Harvard Univ, Sch Med, Psychiat, Boston, MA USA.
[Wright, Douglas E.] Massachusetts Gen Hosp, Dept Med Clin Educ Serv, Boston, MA 02114 USA.
[Wright, Douglas E.] Harvard Univ, Sch Med, Med, Boston, MA USA.
RP Elmore, SN (reprint author), Brigham & Womens Hosp, Dept Med, 75 Francis St, Boston, MA 02115 USA.
EM selmore@partners.org
NR 7
TC 0
Z9 0
U1 1
U2 2
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1040-2446
EI 1938-808X
J9 ACAD MED
JI Acad. Med.
PD JAN
PY 2016
VL 91
IS 1
BP 70
EP 74
DI 10.1097/ACM.0000000000000830
PG 5
WC Education, Scientific Disciplines; Health Care Sciences & Services
SC Education & Educational Research; Health Care Sciences & Services
GA CZ8FM
UT WOS:000367335600025
PM 26222324
ER
PT J
AU Kopans, DB
AF Kopans, Daniel B.
TI The Faulty Analysis of Breast Cancer Screening Data
SO ACADEMIC RADIOLOGY
LA English
DT Letter
ID MAMMOGRAPHY; SCIENCE
C1 [Kopans, Daniel B.] Harvard Univ, Sch Med, Boston, MA 02115 USA.
[Kopans, Daniel B.] Massachusetts Gen Hosp, Dept Radiol, Breast Imaging Div, Avon Comprehens Breast Evaluat Ctr, Boston, MA 02114 USA.
RP Kopans, DB (reprint author), Harvard Univ, Sch Med, Boston, MA 02115 USA.
NR 7
TC 0
Z9 0
U1 0
U2 0
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1076-6332
EI 1878-4046
J9 ACAD RADIOL
JI Acad. Radiol.
PD JAN
PY 2016
VL 23
IS 1
BP 116
EP 117
DI 10.1016/j.acra.2015.08.035
PG 2
WC Radiology, Nuclear Medicine & Medical Imaging
SC Radiology, Nuclear Medicine & Medical Imaging
GA CZ7LB
UT WOS:000367279800020
PM 26598484
ER
PT J
AU Simonazzi, G
Bisulli, M
Saccone, G
Moro, E
Marshall, A
Berghella, V
AF Simonazzi, Giuliana
Bisulli, Maria
Saccone, Gabriele
Moro, Elisa
Marshall, Ariela
Berghella, Vincenzo
TI Tranexamic acid for preventing postpartum blood loss after cesarean
delivery: a systematic review and meta-analysis of randomized controlled
trials
SO ACTA OBSTETRICIA ET GYNECOLOGICA SCANDINAVICA
LA English
DT Review
DE Tranexamic acid; cesarean delivery; postpartum hemorrhage
ID DOUBLE-BLIND; TRAUMA PATIENTS; CLINICAL-TRIAL; SECTION; HEMORRHAGE;
EFFICACY; SAFETY
AB IntroductionThere are several published clinical trials of the use of tranexamic acid (TXA) in an obstetric setting, but no consensus on its use or guidelines for management.
Material and methodsThe aim of this meta-analysis was to evaluate the effectiveness of TXA in reducing blood loss when given prior to cesarean delivery. We performed a systematic search in electronic databases. We included all randomized controlled trials comparing the use of TXA prior to cesarean delivery with controls (either placebo or no treatment).
ResultsNine trials with 2365 women were included in the analysis. Women who received TXA had significantly less postpartum blood loss, a lower drop in hemoglobin and a lower incidence of postpartum hemorrhage and severe postpartum hemorrhage compared with controls. Moreover, the number of women who needed additional uterotonic agents was significantly lower in the TXA group than in controls. The percentage of women who required blood transfusions at, or immediately after, cesareans was significantly lower in the intervention group than in the controls. There was no difference in the incidence of thromboembolic events in the two groups.
ConclusionsProphylactic TXA given before cesarean skin incision in women undergoing cesarean delivery, under spinal or epidural anesthesia, significantly decreases blood loss, including postpartum hemorrhage and severe postpartum hemorrhage, in addition to the standard prophylactic oxytocin given after delivery of the neonate. The effect of TXA on thromboembolic events and mortality as well as its use in high-risk women should be investigated further.
C1 [Simonazzi, Giuliana; Bisulli, Maria; Moro, Elisa] Univ Bologna, St Orsola Malpighi Hosp, Div Obstet & Prenatal Med, Dept Med Surg Sci, Bologna, Italy.
[Saccone, Gabriele] Univ Naples Federico II, Sch Med, Dept Neurosci Reprod Sci & Dent, Naples, Italy.
[Marshall, Ariela] Dana Farber Canc Inst, Dept Hematol & Med Oncol, Boston, MA 02115 USA.
[Marshall, Ariela] Massachusetts Gen Hosp, Dept Hematol, Boston, MA 02114 USA.
[Berghella, Vincenzo] Thomas Jefferson Univ Hosp, Div Maternal Fetal Med, Dept Obstet & Gynecol, Philadelphia, PA 19107 USA.
RP Berghella, V (reprint author), Thomas Jefferson Univ, Div Maternal Fetal Med, Dept Obstet & Gynecol, 833 Chestnut, Philadelphia, PA 19107 USA.
EM vincenzo.berghella@jefferson.edu
OI Marshall, Ariela/0000-0001-7388-0422; Berghella,
Vincenzo/0000-0003-2854-0239
NR 26
TC 6
Z9 7
U1 1
U2 3
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0001-6349
EI 1600-0412
J9 ACTA OBSTET GYN SCAN
JI Acta Obstet. Gynecol. Scand.
PD JAN
PY 2016
VL 95
IS 1
BP 28
EP 37
DI 10.1111/aogs.12798
PG 10
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA CZ8HQ
UT WOS:000367341200005
PM 26698831
ER
PT J
AU Gandhi, RT
Bosch, RJ
Rangsin, R
Chuenchitra, T
Sirisopana, N
Kim, JH
Robb, ML
Vejbaesya, S
Paris, RM
Nelson, KE
AF Gandhi, Rajesh T.
Bosch, Ronald J.
Rangsin, Ram
Chuenchitra, Thippawan
Sirisopana, Narongrid
Kim, Jerome H.
Robb, Merlin L.
Vejbaesya, Sasijit
Paris, Robert M.
Nelson, Kenrad E.
TI HLA Class I Alleles Associated with Mortality in Thai Military Recruits
with HIV-1 CRF01_AE Infection
SO AIDS RESEARCH AND HUMAN RETROVIRUSES
LA English
DT Article
ID YOUNG MEN; NATURAL-HISTORY; AIDS; SEROCONVERSION; TRANSMISSION;
PROGRESSION; FREQUENCY; DRB1; KIR
AB In HIV-1-infected patients, variation at the HLA class I locus is associated with disease progression, but few studies have assessed the influence of HLA alleles on HIV-1 CRF01_AE infection, which is dominant in Thailand. We hypothesized that alleles predicted to confer more effective immune responses, such as HLA-B*46, would protect against disease progression. HLA typing was performed on HIV-1 incident cases surviving until 1998-1999 and HIV-1-negative matched controls from Thai army cohorts enrolled between 1991 and 1995. We assessed associations between class I alleles and disease progression subsequent to HLA typing. Ninety-nine HIV-1-incident cases were followed for a median of 3.7 years after HLA typing; during this time, 58 participants died. Two alleles were associated with mortality: HLA B*51 was protective (3-year survival B*51(pos) vs. B*51(neg): 75% vs. 52%; p=0.034) whereas Cw*04 was deleterious (3-year survival Cw*04(pos) vs. Cw*04(neg): 39% vs. 60%; p=0.027). HLA-B*46 was not associated with disease progression. Alleles present at different frequencies in HIV-1-incident compared with HIV-1-negative men included HLA-A*02:03, B*35, B*15, and C*08. 1. In conclusion in this Thai army cohort, HLA-B*51 was associated with lower mortality, confirming that this allele, which is protective in clade B HIV-1 infection, has a similar effect on HIV CRF01_AE infection. The deleterious effect of HLA-Cw*04 must be interpreted with caution because it may be in linkage disequilibrium with disease-susceptible HLA-B alleles. We did not find that HLA-B*46 was protective. These findings may inform vaccine development for areas of the world in which HIV-1 CRF01_AE infection is prevalent.
C1 [Gandhi, Rajesh T.] Massachusetts Gen Hosp, Div Infect Dis, Boston, MA 02114 USA.
[Gandhi, Rajesh T.] MIT & Harvard, Massachusetts Gen Hosp, Ragon Inst, Cambridge, MA USA.
[Bosch, Ronald J.] Harvard Univ, Sch Publ Hlth, Boston, MA 02115 USA.
[Rangsin, Ram] Phramongkutklao Coll Med, Dept Mil & Community Med, Bangkok, Thailand.
[Chuenchitra, Thippawan; Sirisopana, Narongrid] AFRIMS, Div Res, Royal Thai Army, Bangkok, Thailand.
[Kim, Jerome H.; Robb, Merlin L.] Int Vaccine Inst, Seoul, South Korea.
[Robb, Merlin L.] Henry M Jackson Fdn Adv Mil Med, Bethesda, MD USA.
[Vejbaesya, Sasijit] Siriraj Hosp, Dept Transfus Med, Fac Med, Bangkok, Thailand.
[Paris, Robert M.] Armed Forces Res Inst Med Sci, Bangkok 10400, Thailand.
[Paris, Robert M.] Walter Reed Army Inst Res, Mil Malaria Res Program, Silver Spring, MD USA.
[Nelson, Kenrad E.] Johns Hopkins Univ, Dept Epidemiol, Bloomberg Sch Publ Hlth, Baltimore, MD USA.
RP Gandhi, RT (reprint author), Massachusetts Gen Hosp, GRJ 504,55 Fruit St, Boston, MA 02114 USA.
EM rgandhi@mgh.harvard.edu
FU Henry M. Jackson Foundation for the Advancement of Military Medicine
[W81XWH-07-2-0067]; U.S. Department of Defense [W81XWH-07-2-0067];
National Institutes of Health [NIAID 5P30AI060354-08]
FX This work was supported by a cooperative agreement (W81XWH-07-2-0067)
between the Henry M. Jackson Foundation for the Advancement of Military
Medicine and the U.S. Department of Defense, and by the National
Institutes of Health-funded Harvard University Center for AIDS Research
(NIAID 5P30AI060354-08). The opinions or assertions contained herein are
the private views of the authors, and are not to be construed as
official, or as reflecting true views or positions of the United States
Army or the Department of Defense. We would like to thank Neha Patel for
her assistance in preparing this manuscript. We would like to express
our appreciation for reviewer comments that strengthened the manuscript.
NR 24
TC 0
Z9 0
U1 0
U2 1
PU MARY ANN LIEBERT, INC
PI NEW ROCHELLE
PA 140 HUGUENOT STREET, 3RD FL, NEW ROCHELLE, NY 10801 USA
SN 0889-2229
EI 1931-8405
J9 AIDS RES HUM RETROV
JI Aids Res. Hum. Retrovir.
PD JAN 1
PY 2016
VL 32
IS 1
BP 44
EP 49
DI 10.1089/aid.2015.0120
PG 6
WC Immunology; Infectious Diseases; Virology
SC Immunology; Infectious Diseases; Virology
GA CZ8FH
UT WOS:000367335100007
PM 26383907
ER
PT J
AU Reynolds, K
Pietrzak, RH
Mackenzie, CS
Chou, KL
Sareen, J
AF Reynolds, Kristin
Pietrzak, Robert H.
Mackenzie, Corey S.
Chou, Kee Lee
Sareen, Jitender
TI Post-Traumatic Stress Disorder Across the Adult Lifespan: Findings From
a Nationally Representative Survey
SO AMERICAN JOURNAL OF GERIATRIC PSYCHIATRY
LA English
DT Article
DE Epidemiology; PTSD; Characteristics; Lifespan; Older adults
ID PSYCHIATRIC DIAGNOSTIC MODULES; COMORBIDITY-SURVEY-REPLICATION;
GENERAL-POPULATION SAMPLE; ALCOHOL-USE-DISORDER; IV AUDADIS-IV;
OLDER-ADULTS; GERMAN COMMUNITY; MENTAL-DISORDERS; TRAUMA EXPOSURE;
AGE-DIFFERENCES
AB Objective: There is a dearth of community-based epidemiologic literature that examines post-traumatic stress disorder (PTSD) across the adult lifespan. In the current study the authors address this gap by examining the ways in which PTSD differs among young (ages 20-34), middle-aged (ages 35-64), and older (age 65+) adults with respect to past-year prevalence, nature of "worst" stressful experience ever experienced before the onset of PTSD, all traumatic experiences, symptom expression, psychiatric comorbidities, and mental health-related quality of life. Methods: We analyzed Wave 2 data from the National Epidemiologic Survey on Alcohol and Related Conditions, including adults with past-year diagnoses of PTSD (N = 1,715). Results: The prevalence of past-year PTSD was significantly higher for young (4.3% [SE: 0.3]) and middle-aged (5.2% [SE: 0.2]) adults compared with older adults (2.6% [SE: 0.2]). Respondents in the three age groups differed with regard to their "worst" stressful experience ever experienced before the onset of PTSD and to all traumatic experiences. Older adults experienced significantly fewer traumatic experiences (mean: 5.2; SE: 0.2) compared with young (mean: 5.7; SE: 0.2) and middle-aged adults (mean: 6.4; SE: 0.1). Young and middle-aged adults had significantly greater symptom counts and greater odds of comorbid psychiatric disorders when compared with older adults. PTSD had similar effects on mental health-related quality of life across the adult lifespan. Conclusion: Results highlight key differences in the characteristics of PTSD across the adult lifespan. The overall pattern of findings indicates that increasing age is associated with less severe PTSD profiles, including lower prevalence, fewer traumatic experiences, lower symptom counts, and lower odds of psychiatric comorbidity.
C1 [Reynolds, Kristin; Mackenzie, Corey S.] Univ Manitoba, Dept Psychol, Winnipeg, MB R3T 2N2, Canada.
[Sareen, Jitender] Univ Manitoba, Dept Psychiat, Winnipeg, MB R3T 2N2, Canada.
[Pietrzak, Robert H.] Yale Univ, Sch Med, Dept Psychiat, US Dept Vet Affairs,Ctr Posttraumat Stress Disord, New Haven, CT 06520 USA.
[Chou, Kee Lee] Univ Hong Kong, Dept Asian & Policy Studies, Pokfulam, Hong Kong, Peoples R China.
RP Pietrzak, RH (reprint author), Yale Univ, Sch Med, Dept Psychiat, New Haven, CT 06520 USA.
EM robert.pietrzak@yale.edu
FU Canadian Institutes of Health Research Doctoral Research Award; Manitoba
Graduate Scholarship; U.S. Department of Veterans Affairs National
Center; Research Grant Council from Strategic Public Policy Research
[HKIEd 7001-SPPR-11]; Humanities and Social Sciences Prestigious
Fellowship Scheme [38600214]; Manitoba Health Research Council Chair
Award
FX Reynolds is supported by a Canadian Institutes of Health Research
Doctoral Research Award and a Manitoba Graduate Scholarship, R. H.
Pietrzak is supported by the U.S. Department of Veterans Affairs
National Center for PTSD and a private donation, K.-L. Chou is supported
by the Research Grant Council from Strategic Public Policy Research
(HKIEd 7001-SPPR-11) and Humanities and Social Sciences Prestigious
Fellowship Scheme (38600214), and J. Sareen is supported by a Manitoba
Health Research Council Chair Award. The aforementioned funding sources
did not have a role in the writing of the manuscript or the decision to
submit it for publication. The NESARC was conducted and funded by the
National Institute on Alcohol Abuse and Alcoholism (NIAAA), with
supplemental support from the National Institute on Drug Abuse. The
authors thank the NIAAA and the U.S. Census Bureau field representatives
who administrated the NESARC interviews and made data available to
researchers.
NR 42
TC 2
Z9 2
U1 4
U2 12
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1064-7481
EI 1545-7214
J9 AM J GERIAT PSYCHIAT
JI Am. J. Geriatr. Psychiatr.
PD JAN
PY 2016
VL 24
IS 1
BP 81
EP 93
DI 10.1016/j.jagp.2015.11.001
PG 13
WC Geriatrics & Gerontology; Gerontology; Psychiatry
SC Geriatrics & Gerontology; Psychiatry
GA CZ8FA
UT WOS:000367334400011
PM 26706912
ER
PT J
AU Deirawan, H
Liu, LY
Markmann, J
Kim, J
AF Deirawan, Hany
Liu, Liye
Markmann, James
Kim, James
TI NK1.1+Cells may Play a Role in B Cell-dependent Transplant Tolerance
SO AMERICAN JOURNAL OF TRANSPLANTATION
LA English
DT Meeting Abstract
C1 [Deirawan, Hany; Liu, Liye; Markmann, James; Kim, James] Massachusetts Gen Hosp, Boston, MA 02114 USA.
NR 0
TC 0
Z9 0
U1 0
U2 0
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1600-6135
EI 1600-6143
J9 AM J TRANSPLANT
JI Am. J. Transplant.
PD JAN
PY 2016
VL 16
SU 1
SI SI
MA MO-9
BP 23
EP 23
PG 1
WC Surgery; Transplantation
SC Surgery; Transplantation
GA DA0CM
UT WOS:000367464300026
ER
PT J
AU Shah, J
Tanabe, T
Cormack, T
Moran, S
Harrington, E
Lorber, M
Vagefi, P
Sachs, D
Yamada, K
AF Shah, Jigesh
Tanabe, Tatsu
Cormack, Taylor
Moran, Shannon
Harrington, Edward
Lorber, Marc
Vagefi, Parsia
Sachs, David
Yamada, Kazuhiko
TI Comparison of Life-Saving Swine Renal Allograft Volumes Changes in
Outbred Versus Inbred Transplantation
SO AMERICAN JOURNAL OF TRANSPLANTATION
LA English
DT Meeting Abstract
C1 [Shah, Jigesh; Tanabe, Tatsu; Cormack, Taylor; Moran, Shannon; Harrington, Edward; Vagefi, Parsia; Sachs, David; Yamada, Kazuhiko] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Ctr Transplantat Scienes, Boston, MA USA.
[Lorber, Marc] United Therapeut Corp, Lung Biotechnol PBC, Silver Spring, MD USA.
NR 0
TC 0
Z9 0
U1 0
U2 0
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1600-6135
EI 1600-6143
J9 AM J TRANSPLANT
JI Am. J. Transplant.
PD JAN
PY 2016
VL 16
SU 1
SI SI
MA P-27
BP 39
EP 39
PG 1
WC Surgery; Transplantation
SC Surgery; Transplantation
GA DA0CM
UT WOS:000367464300066
ER
PT J
AU Adler, J
Babebekov, Y
Markmann, J
Chang, D
Yeh, H
AF Adler, Joel
Babebekov, Yanik
Markmann, James
Chang, David
Yeh, Heidi
TI Pediatric Kidney Transplant Centers and Mortality: Distance Matters
SO AMERICAN JOURNAL OF TRANSPLANTATION
LA English
DT Meeting Abstract
C1 [Adler, Joel; Babebekov, Yanik; Markmann, James; Chang, David; Yeh, Heidi] Massachusetts Gen Hosp, Boston, MA 02114 USA.
NR 0
TC 0
Z9 0
U1 0
U2 0
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1600-6135
EI 1600-6143
J9 AM J TRANSPLANT
JI Am. J. Transplant.
PD JAN
PY 2016
VL 16
SU 1
SI SI
MA P-61
BP 51
EP 51
PG 1
WC Surgery; Transplantation
SC Surgery; Transplantation
GA DA0CM
UT WOS:000367464300099
ER
PT J
AU Adler, J
Chang, D
Markmann, J
Yeh, H
AF Adler, Joel
Chang, David
Markmann, James
Yeh, Heidi
TI Access to Kidney Transplantation Is Associated With Neighborhood
Socioeconomic Disadvantage
SO AMERICAN JOURNAL OF TRANSPLANTATION
LA English
DT Meeting Abstract
C1 [Adler, Joel; Chang, David; Markmann, James; Yeh, Heidi] Massachusetts Gen Hosp, Boston, MA 02114 USA.
NR 0
TC 0
Z9 0
U1 0
U2 0
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1600-6135
EI 1600-6143
J9 AM J TRANSPLANT
JI Am. J. Transplant.
PD JAN
PY 2016
VL 16
SU 1
SI SI
MA P-60
BP 51
EP 51
PG 1
WC Surgery; Transplantation
SC Surgery; Transplantation
GA DA0CM
UT WOS:000367464300098
ER
PT J
AU Amundsen, B
Sise, M
Lin, M
Deirawan, H
Heher, E
Kimball, B
Markmann, J
Elias, N
AF Amundsen, Beth
Sise, Meghan
Lin, Ming
Deirawan, Hany
Heher, Elliot
Kimball, Brendan
Markmann, James
Elias, Nahel
TI Utilization of HCV-positive Donors' Kidneys: Potential Benefits in the
Era of Direct Acting Antiviral (DAA) Therapy
SO AMERICAN JOURNAL OF TRANSPLANTATION
LA English
DT Meeting Abstract
C1 [Amundsen, Beth; Sise, Meghan; Deirawan, Hany; Heher, Elliot; Kimball, Brendan; Markmann, James; Elias, Nahel] Massachusetts Gen Hosp, Boston, MA 02114 USA.
[Lin, Ming] Brigham & Womens Hosp, Boston, MA 02115 USA.
NR 0
TC 0
Z9 0
U1 0
U2 0
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1600-6135
EI 1600-6143
J9 AM J TRANSPLANT
JI Am. J. Transplant.
PD JAN
PY 2016
VL 16
SU 1
SI SI
MA P-92
BP 62
EP 62
PG 1
WC Surgery; Transplantation
SC Surgery; Transplantation
GA DA0CM
UT WOS:000367464300130
ER
PT J
AU Avruch, J
Sridharan, G
Bruinsma, B
Karimian, N
Weeder, P
Uygun, K
Markmann, J
Yeh, H
AF Avruch, James
Sridharan, Gautham
Bruinsma, Bote
Karimian, Negin
Weeder, Pepijn
Uygun, Korkut
Markmann, James
Yeh, Heidi
TI Model of Liver Reperfusion Using Ex-vivo Technology can be Used to
Identify Novel Biomarkers Which are Predictive of Postoperative
Allograft Function
SO AMERICAN JOURNAL OF TRANSPLANTATION
LA English
DT Meeting Abstract
C1 [Avruch, James; Sridharan, Gautham; Bruinsma, Bote; Karimian, Negin; Weeder, Pepijn; Uygun, Korkut; Markmann, James; Yeh, Heidi] Massachusetts Gen Hosp, Boston, MA 02114 USA.
NR 0
TC 0
Z9 0
U1 0
U2 0
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1600-6135
EI 1600-6143
J9 AM J TRANSPLANT
JI Am. J. Transplant.
PD JAN
PY 2016
VL 16
SU 1
SI SI
MA P-137
BP 81
EP 81
PG 1
WC Surgery; Transplantation
SC Surgery; Transplantation
GA DA0CM
UT WOS:000367464300177
ER
PT J
AU Melamed, A
Eriksen, JLK
Hinchcliff, EM
Worley, MJ
Berkowitz, RS
Horowitz, NS
Muto, MG
Urman, RD
Feltmate, CM
AF Melamed, Alexander
Eriksen, Jennifer L. Katz
Hinchcliff, Emily M.
Worley, Michael J., Jr.
Berkowitz, Ross S.
Horowitz, Neil S.
Muto, Michael G.
Urman, Richard D.
Feltmate, Colleen M.
TI Same-Day Discharge After Laparoscopic Hysterectomy for Endometrial
Cancer
SO ANNALS OF SURGICAL ONCOLOGY
LA English
DT Article
ID GYNECOLOGIC-ONCOLOGY-GROUP; AMBULATORY SURGERY; RISK; LYMPHADENECTOMY;
SELECTION; LAPAROTOMY; MANAGEMENT; SAFETY
AB The aim of this study was to investigate the relationship between same-day discharge (SDD) and postoperative complications within 30 days of laparoscopic hysterectomy for endometrial cancer and endometrial intraepithelial neoplasia (EIN).
This single-institution retrospective cohort included all patients who underwent conventional and robotic-assisted laparoscopic hysterectomy for endometrial cancer or EIN in a large teaching hospital between 2011 and 2013. Temporal trends in frequency of SDD and rates of postoperative complications were investigated to assess whether adoption of routine SDD was associated with increased postoperative complications. Associations between SDD and postoperative complications were also investigated in univariate and multivariate models.
Overall, 696 patients underwent laparoscopic hysterectomy. Of these, 37.1 % had pelvic lymphadenectomy, 3.0 % had para-aortic lymphadenectomy, and 9.3 % underwent omentectomy. The rate of SDD increased from 3.9 to 69.6 % during the study period (p < 0.001), and the frequency of postoperative readmission, unscheduled surgery, infection, and composite complications within 30 days of hysterectomy did not differ during the study period. The composite complication rate did not differ significantly between patients who underwent surgery before and after the adoption of routine SDD (rate ratio 0.7, 95 % CI 0.4-1.2, p = 0.24). After controlling for demographic, intraoperative, and comorbid factors, patients who underwent SDD were not at increased risk for postoperative complications.
Adoption of routine SDD after laparoscopic surgery for endometrial cancer and EIN did not result in increased complication rates within our institution. A larger prospective study is required to definitively establish the safety of this approach.
C1 [Melamed, Alexander; Eriksen, Jennifer L. Katz; Hinchcliff, Emily M.] Harvard Univ, Brigham & Womens Hosp, Sch Med, Dept Obstet Gynecol & Reprod Biol, Boston, MA 02115 USA.
[Worley, Michael J., Jr.; Berkowitz, Ross S.; Horowitz, Neil S.; Muto, Michael G.; Feltmate, Colleen M.] Brigham & Womens Hosp, Dept Obstet Gynecol & Reprod Biol, Div Gynecol Oncol, Boston, MA 02115 USA.
[Berkowitz, Ross S.; Horowitz, Neil S.; Muto, Michael G.; Feltmate, Colleen M.] Dana Farber Canc Inst, Susan F Smith Ctr Womens Canc, Gynecol Oncol Program, Boston, MA 02115 USA.
[Urman, Richard D.] Harvard Univ, Brigham & Womens Hosp, Sch Med, Dept Anesthesiol Perioperat & Pain Med, Boston, MA 02115 USA.
RP Melamed, A (reprint author), Harvard Univ, Brigham & Womens Hosp, Sch Med, Dept Obstet Gynecol & Reprod Biol, Boston, MA 02115 USA.
EM amelamed@partners.org
OI Melamed, Alexander/0000-0002-0654-0863
NR 36
TC 7
Z9 7
U1 0
U2 2
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 1068-9265
EI 1534-4681
J9 ANN SURG ONCOL
JI Ann. Surg. Oncol.
PD JAN
PY 2016
VL 23
IS 1
BP 178
EP 185
DI 10.1245/s10434-015-4582-4
PG 8
WC Oncology; Surgery
SC Oncology; Surgery
GA DA0AC
UT WOS:000367458100029
PM 25956576
ER
PT J
AU Ferrone, CR
Ting, DT
Shahid, M
Konstantinidis, IT
Sabbatino, F
Goyal, L
Rice-Stitt, T
Mubeen, A
Arora, K
Bardeesey, N
Miura, J
Gamblin, TC
Zhu, AX
Borger, D
Lillemoe, KD
Rivera, MN
Deshpande, V
AF Ferrone, Cristina R.
Ting, David T.
Shahid, Mohammed
Konstantinidis, Ioannis T.
Sabbatino, Francesco
Goyal, Lipika
Rice-Stitt, Travis
Mubeen, Ayesha
Arora, Kshitij
Bardeesey, Nabeel
Miura, John
Gamblin, T. Clark
Zhu, Andrew X.
Borger, Darrell
Lillemoe, Keith D.
Rivera, Miguel N.
Deshpande, Vikram
TI The Ability to Diagnose Intrahepatic Cholangiocarcinoma Definitively
Using Novel Branched DNA-Enhanced Albumin RNA In Situ Hybridization
Technology
SO ANNALS OF SURGICAL ONCOLOGY
LA English
DT Article
ID ISOCITRATE DEHYDROGENASE 1; UNKNOWN PRIMARY SITE; MESSENGER-RNA;
CARCINOMA; ORIGIN; LIVER; TISSUE; DIFFERENTIATION; IDENTIFICATION;
MUTATIONS
AB Background. Intrahepatic cholangiocarcinoma (ICC) often is a diagnosis determined by exclusion. Distinguishing ICC from other metastatic adenocarcinomas based on histopathologic or immunohistochemical analysis often is difficult and requires an extensive workup. This study aimed to determine whether albumin, whose expression is restricted to the liver, has potential as a biomarker for ICC using a novel and highly sensitive RNA in situ hybridization (ISH) platform.
Methods. Modified branched DNA probes were developed for albumin RNA ISH. The study evaluated 467 patient samples of primary and metastatic lesions.
Results. Of the 467 samples evaluated, 83 were ICCs, 42 were hepatocellular carcinomas (HCCs), and 332 were nonhepatic carcinomas including tumors arising from the perihilar region and bile duct, pancreas, stomach, esophagus, colon, breast, ovary, endometrium, kidney, and urinary bladder. Albumin RNA ISH was highly sensitive for cancers of liver origin, staining positive in 82 (99 %) of 83 ICCs and in 42 HCCs (100 %). Perihilar and distal bile duct carcinomas as well as carcinomas arising at other sites tested negative for albumin. Notably, 6 (22 %) of 27 intrahepatic tumors previously diagnosed as carcinomas of undetermined origin tested positive for albumin.
Conclusions. Albumin RNA ISH is a sensitive and highly specific diagnostic tool for distinguishing ICC from metastatic adenocarcinoma to the liver or carcinoma of unknown origin. Albumin RNA ISH could replace the extensive diagnostic workup, leading to timely confirmation of the ICC diagnosis. Additionally, the assay could serve as a guide to distinguish ICC from perihilar adenocarcinoma.
C1 [Ferrone, Cristina R.; Shahid, Mohammed; Konstantinidis, Ioannis T.; Sabbatino, Francesco; Mubeen, Ayesha; Arora, Kshitij; Borger, Darrell; Lillemoe, Keith D.] Massachusetts Gen Hosp, Dept Surg, Boston, MA 02114 USA.
[Ting, David T.; Goyal, Lipika; Bardeesey, Nabeel; Zhu, Andrew X.] Massachusetts Gen Hosp, Dept Med, Div Hematol Oncol, Boston, MA 02114 USA.
[Shahid, Mohammed; Rice-Stitt, Travis; Arora, Kshitij; Rivera, Miguel N.; Deshpande, Vikram] Massachusetts Gen Hosp, Div Pathol, Boston, MA 02114 USA.
[Miura, John; Gamblin, T. Clark] Med Coll Wisconsin, Div Surg Oncol, Milwaukee, WI 53226 USA.
RP Ferrone, CR (reprint author), Massachusetts Gen Hosp, Dept Surg, Boston, MA 02114 USA.
EM CFERRONE@mgh.harvard.edu; vdeshpande@partners.org
RI Sabbatino, Francesco/F-4992-2014;
OI Sabbatino, Francesco/0000-0001-6431-8278; Ting,
David/0000-0002-3261-2322
FU Howard Hughes Medical Institute; Burroughs Wellcome Trust
[K12CA087723-11A1]; Affymetrix, Inc.
FX We thank Dr. Gregory Lauwers for critically reviewing this manuscript
and Dr. Elena Brachtel and Chin-Lee Wu for contributing tissue
microarrays. This work was supported by the Howard Hughes Medical
Institute (M.N.R.), the Burroughs Wellcome Trust (D.T.T., M.N.R.),
K12CA087723-11A1 (D.T.T.), and Affymetrix, Inc. (D.T.T., M.N.R., V.D.).
All the authors have read and approved this version of the manuscript.
NR 24
TC 10
Z9 10
U1 3
U2 7
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 1068-9265
EI 1534-4681
J9 ANN SURG ONCOL
JI Ann. Surg. Oncol.
PD JAN
PY 2016
VL 23
IS 1
BP 290
EP 296
DI 10.1245/s10434-014-4247-8
PG 7
WC Oncology; Surgery
SC Oncology; Surgery
GA DA0AC
UT WOS:000367458100043
PM 25519926
ER
PT J
AU Saraidaridis, JT
Patel, VI
Lancaster, RT
Cambria, RP
Conrad, MF
AF Saraidaridis, Julia T.
Patel, Virendra I.
Lancaster, Robert T.
Cambria, Richard P.
Conrad, Mark F.
TI Applicability of the Society for Vascular Surgery's Objective
Performance Goals for Critical Limb Ischemia to Current Practice of
Lower-Extremity Bypass
SO ANNALS OF VASCULAR SURGERY
LA English
DT Article
ID ADJUNCTIVE PARENTERAL THERAPY; IMPROVE 6-MONTH OUTCOMES; PROSTAGLANDIN
E-1 ANALOG; CHRONIC-KIDNEY-DISEASE; STAGE RENAL-DISEASE; DISTAL
REVASCULARIZATION; LIPO-ECRAPROST; INTERVENTION; METAANALYSIS;
MULTICENTER
AB Background: In 2009, the Society for Vascular Surgery (SVS) established objective performance goals (OPGs) for critical limb ischemia (CLI) based on data from previous, randomized, controlled trials of lower-extremity bypass (LEB). These OPG sought to establish a benchmark of outcomes to which one could compare future endovascular therapy. However, the cohort used to develop the OPG excluded all patients who required prosthetic conduit and those with end-stage renal disease (ESRD), possibly limiting the generalizability of these results and the subsequent guidelines. The goal of this study was to determine if the SVS OPG are applicable to the current population of patients undergoing LEB.
Methods: All patients who underwent infrainguinal LEB for CLI from January 2010 to December 2013 were identified in a prospectively maintained database. Patients were stratified into OPG eligible and ineligible (non-OPG) groups based on their demographic and operative characteristics. OPG eligible patients were further stratified into high risk and average risk. Outcomes included 30-day major adverse limb events (MALEs), 30-day major adverse cardiovascular events (MACE), 1-year survival, and 1-year freedom from amputation.
Results: A total of 89 individual patients were identified. Only 43 (48%) patients met OPG inclusion criteria and 46 (52%) were not OPG eligible (non-OPG). The 30-day MALE was 8.7% (13.0% non-OPG vs. 7.0% OPG, P=0.34). The 30-day MACE was 11.2% (13.0% non-OPG vs. 9.3% OPG, P = 0.58). One-year survival was 80.3% +/- 4.5% (71.2% non-OPG vs. 90.0% OPG, P = 0.21). One-year freedom from amputation was 71.7% +/- 5.5% (58.8% non-OPG vs. 84.0% OPG, P = 0.03).
Conclusions: The SVS OPG for LEB are likely not generalizable to current practice as 51% of patients would have been excluded from the SVS cohort because of ESRD and prosthetic conduit. Most SVS OPG (30-day MALE, 1-year survival, and 1-year limb salvage) were attainable in patients who met SVS OPG inclusion criteria; but for the patients who are not OPG eligible, new benchmarks are needed.
C1 [Saraidaridis, Julia T.; Patel, Virendra I.; Lancaster, Robert T.; Cambria, Richard P.; Conrad, Mark F.] Massachusetts Gen Hosp, Dept Vasc Surg, Boston, MA 02114 USA.
RP Conrad, MF (reprint author), Massachusetts Gen Hosp, Dept Vasc Surg, 55 Fruit St, Boston, MA 02114 USA.
EM mconrad@partners.org
NR 20
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U1 1
U2 1
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0890-5096
EI 1615-5947
J9 ANN VASC SURG
JI Ann. Vasc. Surg.
PD JAN
PY 2016
VL 30
BP 59
EP 65
DI 10.1016/j.avsg.2015.09.001
PG 7
WC Surgery; Peripheral Vascular Disease
SC Surgery; Cardiovascular System & Cardiology
GA CZ9HM
UT WOS:000367408700009
PM 26476271
ER
PT J
AU Basu, A
Jenkins, AJ
Zhang, Y
Stoner, JA
Klein, RL
Lopes-Virella, MF
Garvey, WT
Lyons, TJ
AF Basu, Arpita
Jenkins, Alicia J.
Zhang, Ying
Stoner, Julie A.
Klein, Richard L.
Lopes-Virella, Maria F.
Garvey, W. Timothy
Lyons, Timothy J.
CA DCCT EDIC Res Grp
TI Nuclear magnetic resonance-determined lipoprotein subclasses and carotid
intima-media thickness in type 1 diabetes
SO ATHEROSCLEROSIS
LA English
DT Article
DE Type 1 diabetes; LDL particles; Non-HDL cholesterol; Nuclear magnetic
resonance-determined; lipoprotein subclass profiles
ID LOW-DENSITY-LIPOPROTEIN; CORONARY-ARTERY-DISEASE; DCCT/EDIC COHORT;
PARTICLE-SIZE; COMPLICATIONS TRIAL/EPIDEMIOLOGY; SUBCLINICAL
ATHEROSCLEROSIS; PITTSBURGH EPIDEMIOLOGY; INSULIN-RESISTANCE;
RISK-FACTOR; CHOLESTEROL
AB Background: Dyslipidemia has been linked to vascular complications of Type 1 diabetes (T1DM). We investigated the prospective associations of nuclear magnetic resonance-determined lipoprotein subclass profiles (NMR-LSP) and conventional lipid profiles with carotid intima-media thickness (IMT) in T1DM.
Methods: NMR-LSP and conventional lipids were measured in a subset of Diabetes Control and Complications Trial (DCCT) participants (n = 455) at study entry ('baseline', 1983-89), and were related to carotid IMT determined by ultrasonography during the observational follow-up of the DCCT, the Epidemiology of Diabetes Interventions and Complications (EDIC) study, at EDIC Year 12 (2004-2006). Associations were defined using multiple linear regression stratified by gender, and following adjustment for HbA1c, diabetes duration, body mass index, albuminuria, DCCT randomization group, smoking status, statin use, and ultrasound devices.
Results: In men, significant positive associations were observed between some baseline NMR-subclasses of LDL (total IDL/LDL and large LDL) and common and/or internal carotid IMT, and between conventional total- and LDL-cholesterol and non-HDL-cholesterol and common carotid IMT, at EDIC Year 12; these persisted in adjusted analyses (p < 0.05). Large LDL particles and conventional triglycerides were positively associated with common carotid IMT changes over 12 years (p < 0.05). Inverse associations of mean HDL diameter and large HDL concentrations, and positive associations of small LDL with common and/or internal carotid IMT (all p < 0.05) were found, but did not persist in adjusted analyses. No significant associations were observed in women.
Conclusion: NMR-LSP-derived LDL particles, in addition to conventional lipid profiles, may help in identifying men with T1DM at highest risk for vascular disease. (C) 2015 Elsevier Ireland Ltd. All rights reserved.
C1 [Basu, Arpita] Oklahoma State Univ, Dept Nutr Sci, Stillwater, OK 74078 USA.
[Jenkins, Alicia J.; Lyons, Timothy J.] Univ Oklahoma, Hlth Sci Ctr, Sect Endocrinol & Diabet, Oklahoma City, OK USA.
[Jenkins, Alicia J.] Univ Sydney, NHMRC Clin Trials Ctr, Sydney, NSW 2006, Australia.
[Zhang, Ying; Stoner, Julie A.] Univ Oklahoma, Hlth Sci Ctr, Dept Biostat & Epidemiol, Oklahoma City, OK USA.
[Klein, Richard L.; Lopes-Virella, Maria F.] Med Univ S Carolina, Div Endocrinol, Charleston, SC 29425 USA.
[Klein, Richard L.; Lopes-Virella, Maria F.] Ralph H Johnson Vet Affairs Med Ctr, Charleston, SC USA.
[Garvey, W. Timothy] Univ Alabama Birmingham, Dept Nutr Sci, Birmingham, AL 35294 USA.
[Lyons, Timothy J.] Queens Univ Belfast, Ctr Med Expt, Belfast BT12 6BA, Antrim, North Ireland.
RP Lyons, TJ (reprint author), Queens Univ Belfast, Ctr Med Expt, Sch Med Dent & Biomed Sci, ICS Block A,Grosvenor Rd, Belfast BT12 6BA, Antrim, North Ireland.
EM t.lyons@qub.ac.uk
FU National Institutes of Health [R01DK080043]; American Diabetes
Association [7-12-CT-46]; Division of Diabetes Endocrinology and
Metabolic Diseases of National Institute of Diabetes and Digestive and
Kidney Disease; National Eye Institute; National Institute of Neurologic
Disorders and Stroke; Genetic Clinical Research Centers Program;
Clinical Translational Science Center Program, Bethesda, Maryland, USA
FX This project was funded by grants from the National Institutes of Health
(R01DK080043) and the American Diabetes Association (7-12-CT-46).;
DCCT/EDIC has been supported by U01 Cooperative Agreement grants
(1982-93, 2011-2016), and contracts (1982-2011) with the Division of
Diabetes Endocrinology and Metabolic Diseases of the National Institute
of Diabetes and Digestive and Kidney Disease, and through support by the
National Eye Institute, the National Institute of Neurologic Disorders
and Stroke, the Genetic Clinical Research Centers Program (1993-2007),
and Clinical Translational Science Center Program (2006-present),
Bethesda, Maryland, USA. A complete list of participants in the
DCCT/EDIC research group can be found in New England Journal of
Medicine, 2011; 365: 2366-2376.
NR 48
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U1 3
U2 4
PU ELSEVIER IRELAND LTD
PI CLARE
PA ELSEVIER HOUSE, BROOKVALE PLAZA, EAST PARK SHANNON, CO, CLARE, 00000,
IRELAND
SN 0021-9150
EI 1879-1484
J9 ATHEROSCLEROSIS
JI Atherosclerosis
PD JAN
PY 2016
VL 244
BP 93
EP 100
DI 10.1016/j.atherosclerosis.2015.10.106
PG 8
WC Cardiac & Cardiovascular Systems; Peripheral Vascular Disease
SC Cardiovascular System & Cardiology
GA CZ8UR
UT WOS:000367375100052
PM 26600440
ER
PT J
AU de Velasco, G
Krajewski, KM
Albiges, L
Awad, MM
Bellmunt, J
Hodi, FS
Choueiri, TK
AF de Velasco, Guillermo
Krajewski, Katherine M.
Albiges, Laurence
Awad, Mark M.
Bellmunt, Joaquim
Hodi, F. Stephen
Choueiri, Toni K.
TI Radiologic Heterogeneity in Responses to Anti-PD-1/PD-L1 Therapy in
Metastatic Renal Cell Carcinoma
SO CANCER IMMUNOLOGY RESEARCH
LA English
DT Article
ID SURVIVAL; NIVOLUMAB; CRITERIA; LEADS
AB Radiologic assessment of tumor response remains a challenge in patients treated with immune checkpoint inhibitors. In metastatic melanoma, for example, a spectrum of imaging patterns in response to immunotherapies have been recognized and associated with clinical benefit. In metastatic renal cell carcinoma (mRCC), less than half of patients treated with immune checkpoint inhibitors achieve objective responses, but some of the responses have been durable. In this series, five different imaging patterns of response and progression are described in mRCC patients treated with anti-PD-1/PD-L1 agents: (i) early and complete response, (ii) pseudoprogression, (iii) disease stability before ultimate response, (iv) mixed response with new lesions, and (v) early progression/primary refractory disease. The implications of the different imaging patterns of patient responses on disease prognosis are discussed and highlight the need for individualized patient assessment when using these novel immune-targeted agents. (C) 2015 AACR.
C1 [de Velasco, Guillermo; Awad, Mark M.; Bellmunt, Joaquim; Hodi, F. Stephen; Choueiri, Toni K.] Dana Farber Canc Inst, Dept Med Oncol, Boston, MA 02215 USA.
[Awad, Mark M.; Bellmunt, Joaquim; Hodi, F. Stephen; Choueiri, Toni K.] Brigham & Womens Hosp, Dept Med Oncol, Boston, MA 02115 USA.
[de Velasco, Guillermo; Awad, Mark M.; Bellmunt, Joaquim; Hodi, F. Stephen; Choueiri, Toni K.] Harvard Univ, Sch Med, Boston, MA USA.
[Krajewski, Katherine M.] Dana Farber Canc Inst, Dept Imaging, Boston, MA 02215 USA.
[Krajewski, Katherine M.] Brigham & Womens Hosp, Dept Radiol, Boston, MA 02115 USA.
[Albiges, Laurence] Inst Gustave Roussy, Dept Med Oncol, Villejuif, France.
RP Choueiri, TK (reprint author), Dana Farber Canc Inst, 450 Brookline Ave,Dana 1230, Boston, MA 02215 USA.
EM toni_choueiri@dfci.harvard.edu
FU Trust family, Loker Pinard, and Michael Brigham Funds for Kidney Cancer
Research at Dana-Farber Cancer Institute; Dana-Farber/Harvard Cancer
Center Kidney Cancer Program; Dana-Farber/Harvard Cancer Center Kidney
Cancer SPORE [P50 CA101942-01]; Spanish Society of Medical Oncology
(SEOM/CRIS)
FX This study was supported by The Trust family, Loker Pinard, and Michael
Brigham Funds for Kidney Cancer Research (to T.K. Choueiri) at
Dana-Farber Cancer Institute, the Dana-Farber/Harvard Cancer Center
Kidney Cancer Program, and the Dana-Farber/Harvard Cancer Center Kidney
Cancer SPORE P50 CA101942-01. It was also supported by the Spanish
Society of Medical Oncology (SEOM/CRIS; to G. de Velasco).
NR 22
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U1 0
U2 6
PU AMER ASSOC CANCER RESEARCH
PI PHILADELPHIA
PA 615 CHESTNUT ST, 17TH FLOOR, PHILADELPHIA, PA 19106-4404 USA
SN 2326-6066
EI 2326-6074
J9 CANCER IMMUNOL RES
JI Cancer Immunol. Res.
PD JAN
PY 2016
VL 4
IS 1
BP 12
EP 17
DI 10.1158/2326-6066.CIR-15-0197
PG 6
WC Oncology; Immunology
SC Oncology; Immunology
GA DA1LD
UT WOS:000367556400003
PM 26589768
ER
PT J
AU Mima, K
Nishihara, R
Nowak, JA
Kim, SA
Song, MY
Inamura, K
Sukawa, Y
Masuda, A
Yang, JH
Dou, RX
Nosho, K
Baba, H
Giovannucci, EL
Bowden, M
Loda, M
Giannakis, M
Bass, AJ
Dranoff, G
Freeman, GJ
Chan, AT
Fuchs, CS
Qian, ZR
Ogino, S
AF Mima, Kosuke
Nishihara, Reiko
Nowak, Jonathan A.
Kim, Sun A.
Song, Mingyang
Inamura, Kentaro
Sukawa, Yasutaka
Masuda, Atsuhiro
Yang, Juhong
Dou, Ruoxu
Nosho, Katsuhiko
Baba, Hideo
Giovannucci, Edward L.
Bowden, Michaela
Loda, Massimo
Giannakis, Marios
Bass, Adam J.
Dranoff, Glenn
Freeman, Gordon J.
Chan, Andrew T.
Fuchs, Charles S.
Qian, Zhi Rong
Ogino, Shuji
TI MicroRNA MIR21 and T Cells in Colorectal Cancer
SO CANCER IMMUNOLOGY RESEARCH
LA English
DT Article
ID ISLAND METHYLATOR PHENOTYPE; MICROSATELLITE INSTABILITY; COLON-CANCER;
PIK3CA MUTATION; LINKING INFLAMMATION; LIVER METASTASES; BRAF MUTATION;
ASPIRIN USE; EXPRESSION; SURVIVAL
AB The complex interactions between colorectal neoplasia and immune cells in the tumor microenvironment remain to be elucidated. Experimental evidence suggests that microRNA MIR21 (miR-21) suppresses antitumor T-cell-mediated immunity. Thus, we hypothesized that tumor MIR21 expression might be inversely associated with T-cell density in colorectal carcinoma tissue. Using 538 rectal and colon cancer cases from the Nurses' Health Study and the Health Professionals Follow-up Study, we measured tumor MIR21 expression by a quantitative reverse-transcription PCR assay. Densities of CD3(+), CD8(+), CD45RO (PTPRC)(+), and FOXP3(+) cells in tumor tissue were determined by tissue microarray immunohistochemistry and computer-assisted image analysis. Ordinal logistic regression analysis was conducted to assess the association of MIR21 expression (ordinal quartiles as a predictor variable) with T-cell density (ordinal quartiles as an outcome variable), adjusting for tumor molecular features, including microsatellite instability; CpG island methylator phenotype; KRAS, BRAF, and PIK3CA mutations; and LINE-1 methylation. We adjusted the two-sided a level to 0.012 for multiple hypothesis testing. Tumor MIR21 expression was inversely associated with densities of CD3(+) and CD45RO(+) cells (P-trend < 0.0005). The multivariate odds ratio of the highest versus lowest quartile of MIR21 for a unit increase in quartile categories of CD3(+) or CD45RO(+) cells was 0.44 [95% confidence interval (CI), 0.28 to 0.68] or 0.41 (95% CI, 0.26-0.64), respectively. Our data support a possible role of tumor epigenetic deregulation by noncoding RNA in suppressing the antitumor T-cell-mediated adaptive immune response and suggest MIR21 as a potential target for immunotherapy and prevention in colorectal cancer. (C) 2015 AACR.
C1 [Mima, Kosuke; Nishihara, Reiko; Kim, Sun A.; Inamura, Kentaro; Sukawa, Yasutaka; Masuda, Atsuhiro; Yang, Juhong; Dou, Ruoxu; Bowden, Michaela; Loda, Massimo; Giannakis, Marios; Bass, Adam J.; Dranoff, Glenn; Freeman, Gordon J.; Qian, Zhi Rong; Ogino, Shuji] Dana Farber Canc Inst, Dept Med Oncol, Boston, MA 02215 USA.
[Mima, Kosuke; Nishihara, Reiko; Nowak, Jonathan A.; Kim, Sun A.; Inamura, Kentaro; Sukawa, Yasutaka; Masuda, Atsuhiro; Yang, Juhong; Dou, Ruoxu; Giovannucci, Edward L.; Bowden, Michaela; Loda, Massimo; Giannakis, Marios; Bass, Adam J.; Dranoff, Glenn; Freeman, Gordon J.; Chan, Andrew T.; Fuchs, Charles S.; Qian, Zhi Rong; Ogino, Shuji] Harvard Univ, Sch Med, Boston, MA USA.
[Nishihara, Reiko; Song, Mingyang; Giovannucci, Edward L.] Harvard Univ, TH Chan Sch Publ Hlth, Dept Nutr, Boston, MA 02115 USA.
[Nishihara, Reiko; Song, Mingyang; Giovannucci, Edward L.; Ogino, Shuji] Harvard Univ, TH Chan Sch Publ Hlth, Dept Epidemiol, Boston, MA 02115 USA.
[Nishihara, Reiko] Harvard Univ, TH Chan Sch Publ Hlth, Dept Biostat, Boston, MA 02115 USA.
[Nowak, Jonathan A.; Loda, Massimo; Ogino, Shuji] Brigham & Womens Hosp, Dept Pathol, Boston, MA 02115 USA.
[Nosho, Katsuhiko] Sapporo Med Univ, Sch Med, Dept Gastroenterol Rheumatol & Clin Immunol, Sapporo, Hokkaido, Japan.
[Baba, Hideo] Kumamoto Univ, Grad Sch Med Sci, Dept Gastroenterol Surg, Kumamoto, Japan.
[Giovannucci, Edward L.; Chan, Andrew T.; Fuchs, Charles S.] Brigham & Womens Hosp, Dept Med, Channing Div Network Med, Boston, MA 02115 USA.
[Loda, Massimo; Giannakis, Marios; Bass, Adam J.] Broad Inst Massachusetts Inst Technol & Harvard, Cambridge, MA USA.
[Giannakis, Marios; Dranoff, Glenn] Brigham & Womens Hosp, Dept Med, Boston, MA 02115 USA.
[Dranoff, Glenn] Dana Farber Canc Inst, Canc Vaccine Ctr, Boston, MA 02215 USA.
[Chan, Andrew T.] Massachusetts Gen Hosp, Div Gastroenterol, Boston, MA 02114 USA.
RP Ogino, S (reprint author), Dana Farber Canc Inst, 450 Brookline Ave, Boston, MA 02215 USA.
EM zhirong_qian@dfci.harvard.edu; shuji_ogino@dfci.harvard.edu
FU NIH [P01 CA87969, UM1 CA186107, P01 CA55075, UM1 CA167552, P50 CA127003,
R01 CA137178, R01 CA151993, R35 CA197735, K07 CA190673]; Paula and
Russell Agrusa Fund for Colorectal Cancer Research; Friends of the
Dana-Farber Cancer Institute; Bennett Family Fund; Entertainment
Industry Foundation through National Colorectal Cancer Research
Alliance; Uehara Memorial Foundation; Program for Advancing Strategic
International Networks; Early Exchange Postdoctoral Fellowship Grant
from the Asan Medical Center
FX This work was supported by NIH grants (P01 CA87969; to M.J. Stampfer,
UM1 CA186107; to M.J. Stampfer, P01 CA55075; to W.C. Willett, UM1
CA167552; to W.C. Willett, P50 CA127003; to C.S. Fuchs, R01 CA137178; to
A.T. Chan, R01 CA151993; to S. Ogino, R35 CA197735; to S. Ogino, and K07
CA190673; to R. Nishihara); and by grants from The Paula and Russell
Agrusa Fund for Colorectal Cancer Research, The Friends of the
Dana-Farber Cancer Institute, Bennett Family Fund, and the Entertainment
Industry Foundation through National Colorectal Cancer Research
Alliance. K. Mima is supported by a fellowship grant from the Uehara
Memorial Foundation and a grant from the Program for Advancing Strategic
International Networks to Accelerate the Circulation of Talented
Researchers from Japanese Society for the Promotion of Science. S.A. Kim
is supported by an Early Exchange Postdoctoral Fellowship Grant from the
Asan Medical Center.
NR 50
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Z9 6
U1 2
U2 5
PU AMER ASSOC CANCER RESEARCH
PI PHILADELPHIA
PA 615 CHESTNUT ST, 17TH FLOOR, PHILADELPHIA, PA 19106-4404 USA
SN 2326-6066
EI 2326-6074
J9 CANCER IMMUNOL RES
JI Cancer Immunol. Res.
PD JAN
PY 2016
VL 4
IS 1
BP 33
EP 40
DI 10.1158/2326-6066.CIR-15-0084
PG 8
WC Oncology; Immunology
SC Oncology; Immunology
GA DA1LD
UT WOS:000367556400006
PM 26419959
ER
PT J
AU Geng, J
Li, X
Zhou, ZM
Wu, CL
Bai, XY
Dai, M
AF Geng, Jian
Li, Xiao
Zhou, Zhanmei
Wu, Chin-Lee
Bai, Xiaoyan
Dai, Meng
TI EZH2 promotes tumor progression via regulating VEGF-A/AKT signaling in
non-small cell lung cancer (vol 359, pg 275, 2015)
SO CANCER LETTERS
LA English
DT Correction
C1 [Geng, Jian; Zhou, Zhanmei; Bai, Xiaoyan] Southern Med Univ, Nanfang Hosp, Div Nephrol, Natl Key Lab Organ Failure Res, Guangzhou, Guangdong, Peoples R China.
[Geng, Jian] Southern Med Univ, Nanfang Hosp, Dept Pathol, Guangzhou, Guangdong, Peoples R China.
[Geng, Jian] Southern Med Univ, Sch Basic Med Sci, Dept Pathol, Guangzhou, Guangdong, Peoples R China.
[Li, Xiao] Southern Med Univ, Nanfang Hosp, Dept Emergency, Guangzhou, Guangdong, Peoples R China.
[Wu, Chin-Lee] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dept Pathol, Boston, MA 02114 USA.
[Dai, Meng] Southern Med Univ, Nanfang Hosp, Hlth Management Ctr, Guangzhou, Guangdong, Peoples R China.
RP Bai, XY (reprint author), Southern Med Univ, Nanfang Hosp, Div Nephrol, Natl Key Lab Organ Failure Res, Guangzhou, Guangdong, Peoples R China.
EM xiaoyanb@126.com
NR 1
TC 0
Z9 0
U1 4
U2 10
PU ELSEVIER IRELAND LTD
PI CLARE
PA ELSEVIER HOUSE, BROOKVALE PLAZA, EAST PARK SHANNON, CO, CLARE, 00000,
IRELAND
SN 0304-3835
EI 1872-7980
J9 CANCER LETT
JI Cancer Lett.
PY 2016
VL 370
IS 2
BP 366
EP 366
DI 10.1016/j.canlet.2015.11.001
PG 1
WC Oncology
SC Oncology
GA CZ9MZ
UT WOS:000367423000024
ER
PT J
AU Karpathakis, A
Dibra, H
Pipinikas, C
Feber, A
Morris, T
Francis, J
Oukrif, D
Mandair, D
Pericleous, M
Mohmaduvesh, M
Serra, S
Ogunbiyi, O
Novelli, M
Luong, T
Asa, SL
Kulke, M
Toumpanakis, C
Meyer, T
Caplin, M
Meyerson, M
Beck, S
Thirlwell, C
AF Karpathakis, Anna
Dibra, Harpreet
Pipinikas, Chistodoulos
Feber, Andrew
Morris, Tiffany
Francis, Joshua
Oukrif, Dahmane
Mandair, Dalvinder
Pericleous, Marinos
Mohmaduvesh, Mullan
Serra, Stefano
Ogunbiyi, Olagunju
Novelli, Marco
TuVinh Luong
Asa, Sylvia L.
Kulke, Matthew
Toumpanakis, Christos
Meyer, Tim
Caplin, Martyn
Meyerson, Matthew
Beck, Stephan
Thirlwell, Christina
TI Prognostic Impact of Novel Molecular Subtypes of Small Intestinal
Neuroendocrine Tumor
SO CLINICAL CANCER RESEARCH
LA English
DT Article
ID ABERRANT PROMOTER METHYLATION; COPY NUMBER ALTERATIONS; DNA METHYLATION;
LAMININ-5-ENCODING GENES; CANCER; ADENOCARCINOMA; EXPRESSION; CARCINOMA;
MUTATION; UPDATE
AB Purpose: Small intestinal neuroendocrine tumors (SINET) are the commonest malignancy of the small intestine; however, underlying pathogenic mechanisms remain poorly characterized. Whole-genome and -exome sequencing has demonstrated that SINETs are mutationally quiet, with the most frequent known mutation in the cyclin-dependent kinase inhibitor 1B gene (CDKN1B) occurring in only similar to 8% of tumors, suggesting that alternative mechanisms may drive tumorigenesis. The aim of this study is to perform genome-wide molecular profiling of SINETs in order to identify pathogenic drivers based on molecular profiling. This study represents the largest unbiased integrated genomic, epigenomic, and transcriptomic analysis undertaken in this tumor type.
Experimental Design: Here, we present data from integrated molecular analysis of SINETs (n = 97), including whole-exome or targeted CDKN1B sequencing (n = 29), HumanMethylation450 BeadChip (Illumina) array profiling (n = 69), methylated DNA immunoprecipitation sequencing (n = 16), copy-number variance analysis (n = 47), and Whole-Genome DASL (Illumina) expression array profiling (n = 43).
Results: Based on molecular profiling, SINETs can be classified into three groups, which demonstrate significantly different progression-free survival after resection of primary tumor (not reached at 10 years vs. 56 months vs. 21 months, P = 0.04). Epimutations were found at a recurrence rate of up to 85%, and 21 epigenetically dysregulated genes were identified, including CDX1 (86%), CELSR3 (84%), FBP1 (84%), and GIPR (74%).
Conclusions: This is the first comprehensive integrated molecular analysis of SINETs. We have demonstrated that these tumors are highly epigenetically dysregulated. Furthermore, we have identified novel molecular subtypes with significant impact on progression-free survival. (C)2015 AACR.
C1 [Karpathakis, Anna; Dibra, Harpreet; Pipinikas, Chistodoulos; Feber, Andrew; Morris, Tiffany; Oukrif, Dahmane; Mandair, Dalvinder; Novelli, Marco; Meyer, Tim; Beck, Stephan; Thirlwell, Christina] UCL, London WC1E 6BT, England.
[Karpathakis, Anna; Mandair, Dalvinder; Pericleous, Marinos; Mohmaduvesh, Mullan; Ogunbiyi, Olagunju; TuVinh Luong; Toumpanakis, Christos; Meyer, Tim; Caplin, Martyn; Thirlwell, Christina] Royal Free Hosp, London NW3 2QG, England.
[Francis, Joshua; Meyerson, Matthew] Broad Inst Harvard & MIT, Cambridge, MA USA.
[Francis, Joshua; Kulke, Matthew; Meyerson, Matthew] Harvard Univ, Sch Med, Dana Farber Canc Inst, Boston, MA 02115 USA.
[Serra, Stefano; Asa, Sylvia L.] UHN Princess Margaret Canc Ctr, Toronto, ON, Canada.
RP Thirlwell, C (reprint author), UCL, 72 Huntley St, London WC1E 6BT, England.
EM christina.thirlwell@ucl.ac.uk
OI Feber, Andrew/0000-0001-5282-0498
FU Cancer Research UK; National Institute for Health Research through the
UCL Experimental Cancer Medicine Centre; National Institute for Health
Research through the UCL Hospitals Biomedical Research Centre; Raymond
and Beverly Sackler Foundation; Royal Society [WM100023]; EU [257082,
282510]
FX This study was supported by Cancer Research UK and the National
Institute for Health Research through the UCL Experimental Cancer
Medicine Centre and UCL Hospitals Biomedical Research Centre. Specimen
biobanking was supported by the Raymond and Beverly Sackler Foundation.
The Beck lab contribution was supported by a Royal Society Wolfson
Research Merit Award (WM100023) and EU-FP7 projects EPIGENESYS (257082)
and BLUEPRINT (282510).
NR 34
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U2 3
PU AMER ASSOC CANCER RESEARCH
PI PHILADELPHIA
PA 615 CHESTNUT ST, 17TH FLOOR, PHILADELPHIA, PA 19106-4404 USA
SN 1078-0432
EI 1557-3265
J9 CLIN CANCER RES
JI Clin. Cancer Res.
PD JAN 1
PY 2016
VL 22
IS 1
BP 250
EP 258
DI 10.1158/1078-0432.CCR-15-0373
PG 9
WC Oncology
SC Oncology
GA DA1IU
UT WOS:000367550300028
PM 26169971
ER
PT J
AU Fontaine, DA
Davis, DB
AF Fontaine, Danielle A.
Davis, Dawn Belt
TI Attention to Background Strain Is Essential for Metabolic Research:
C57BL/6 and the International Knockout Mouse Consortium
SO DIABETES
LA English
DT Article
ID NICOTINAMIDE NUCLEOTIDE TRANSHYDROGENASE; DIET-INDUCED OBESITY; HIGH-FAT
DIET; GENETIC-ANALYSIS; MICE; SUBSTRAINS; EXPRESSION; MUTATION; ISLETS;
RELEASE
AB The International Knockout Mouse Consortium (IKMC) introduces its targeted constructs into C57BL/6N embryonic stem cells. However, breeding with a Cre-recombinase and/or Flp-recombinase mouse is required for the generation of a null allele with the IKMC cassette. Many recombinase strains are in the C57BL/6J background, resulting in knockout animals on a mixed strain background. This can lead to variability in metabolic data and the use of improper control groups. While C57BL/6N and C57BL/6J are derived from the same parental C57BL/6 strain, there are key genotypic and phenotypic differences between these substrains. Many researchers may not even be aware of these differences, as the shorthand C57BL/6 is often used to describe both substrains. We found that 58% of articles involving genetically modified mouse models did not completely address background strain. This review will describe these two substrains and highlight the importance of separate consideration in mouse model development. Our aim is to increase awareness of this issue in the diabetes research community and to provide practical strategies to enable researchers to avoid mixed strain animals when using IKMC knockout mice.
C1 [Fontaine, Danielle A.; Davis, Dawn Belt] Univ Wisconsin, Dept Med, Div Endocrinol Diabet & Metab, Madison, WI 53706 USA.
[Davis, Dawn Belt] William S Middleton Mem Vet Adm Med Ctr, Madison, WI USA.
RP Davis, DB (reprint author), Univ Wisconsin, Dept Med, Div Endocrinol Diabet & Metab, Madison, WI 53706 USA.
EM dbd@medicine.wisc.edu
FU University of Wisconsin-Madison (UW-Madison) Institute on Aging (from
the National Institute on Aging) [T32 AG000213]; UW-Madison Science and
Medicine Graduate Research Scholars program; U.S. Department of Veterans
Affairs [1I01BX001880]; UW-Madison Department of Medicine
FX D.A.F. is supported by a training grant from the University of
Wisconsin-Madison (UW-Madison) Institute on Aging (from the National
Institute on Aging [T32 AG000213]) and has been supported by the
UW-Madison Science and Medicine Graduate Research Scholars program.
D.B.D. is supported by the U.S. Department of Veterans Affairs
(1I01BX001880) and the UW-Madison Department of Medicine.
NR 62
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PU AMER DIABETES ASSOC
PI ALEXANDRIA
PA 1701 N BEAUREGARD ST, ALEXANDRIA, VA 22311-1717 USA
SN 0012-1797
EI 1939-327X
J9 DIABETES
JI Diabetes
PD JAN
PY 2016
VL 65
IS 1
BP 25
EP 33
DI 10.2337/db15-0982
PG 9
WC Endocrinology & Metabolism
SC Endocrinology & Metabolism
GA CZ9NS
UT WOS:000367424900006
PM 26696638
ER
PT J
AU Huggins, GS
Berkowitz, RI
Blackburn, GL
Bray, GA
Cheskin, L
Clark, JM
Coday, M
Espeland, MA
Evans, M
Foreyt, JP
Glasser, S
Greenway, FL
Gregg, EW
Hanson, RL
Hazuda, HP
Hill, JO
Horton, ES
Jakicic, JM
Jeffery, RW
Johnson, KC
Kahn, SE
Kitzman, DW
Knowler, WC
Lewis, CE
McCaffery, JM
Michaels, SA
Montez, MG
Murillo, A
Nathan, DM
Pajewski, NM
Patricio, J
Peters, A
Pi-Sunyer, X
Pownall, H
Redmon, B
Regensteiner, J
Steinberg, HO
Wadden, TA
Wagenknecht, LE
Wesche-Thobaben, J
Wing, RR
AF Huggins, Gordon S.
Berkowitz, Robert I.
Blackburn, George L.
Bray, George A.
Cheskin, Lawrence
Clark, Jeanne M.
Coday, Mace
Espeland, Mark A.
Evans, Mary
Foreyt, John P.
Glasser, Stephen
Greenway, Frank L.
Gregg, Edward W.
Hanson, Robert L.
Hazuda, Helen P.
Hill, James O.
Horton, Edward S.
Jakicic, John M.
Jeffery, Robert W.
Johnson, Karen C.
Kahn, Steven E.
Kitzman, Dalane W.
Knowler, William C.
Lewis, Cora E.
McCaffery, Jeanne M.
Michaels, Sara A.
Montez, Maria G.
Murillo, Anne
Nathan, David M.
Pajewski, Nicholas M.
Patricio, Jennifer
Peters, Anne
Pi-Sunyer, Xavier
Pownall, Henry
Redmon, Bruce
Regensteiner, Judy
Steinberg, Helmut O.
Wadden, Thomas A.
Wagenknecht, Lynne E.
Wesche-Thobaben, Jacqueline
Wing, Rena R.
CA Look AHEAD Res Grp
TI Prospective Association of GLUL rs10911021 With Cardiovascular Morbidity
and Mortality Among Individuals With Type 2 Diabetes: The Look AHEAD
Study
SO DIABETES
LA English
DT Article
ID LIFE-STYLE INTERVENTION; GENETIC VARIANT; HEART-DISEASE; TRIAL
AB Genetic studies have identified a glutamate-ammonia ligase gene (GLUL) polymorphism associated with cardiovascular disease morbidity and mortality among people with type 2 diabetes (T2D). We sought to determine whether GLUL rs10911021 is associated prospectively with adjudicated cardiovascular composite end points among overweight/obese individuals with T2D and whether a lifestyle intervention resulting in weight loss could diminish this association. Look AHEAD is a randomized, controlled trial to determine the effects of intensive lifestyle intervention (ILI), including weight loss and physical activity, relative to diabetes support and education, on cardiovascular outcomes. Look AHEAD participants included in this report were 3,845 overweight/obese individuals with T2D who provided consent for genetic analyses. Over a median of 9.6 years of follow-up, the risk (C) allele for GLUL rs10911021 was significantly associated with the primary composite end point of death from cardiovascular causes, nonfatal myocardial infarction, nonfatal stroke, or hospitalization for angina among individuals with no history of cardiovascular disease (CVD) at baseline using additive genetic models (hazard ratio 1.17(95% CI 1.01-1.36]; P = 0.032). Results appeared more consistent in recessive models and among individuals with no known history of CVD at baseline; ILI did not alter these associations. These results extend the association of GLUL rs10911021 to incident CVD morbidity and mortality in the setting of T2D.
C1 [Huggins, Gordon S.] Tufts Med Ctr, MCRI Ctr Translat Genom, Boston, MA 02111 USA.
[Huggins, Gordon S.] Tufts Univ, Sch Med, Boston, MA 02111 USA.
[Berkowitz, Robert I.] Univ Penn, Perelman Sch Med, Dept Psychiat, Philadelphia, PA 19104 USA.
[Blackburn, George L.] Beth Israel Deaconess Med Ctr, Dept Surg, Ctr Study Nutr Med, Boston, MA 02215 USA.
[Blackburn, George L.; Nathan, David M.] Harvard Univ, Sch Med, Boston, MA USA.
[Bray, George A.] Louisiana State Univ, Dept Clin Obes, Pennington Biomed Res Ctr, Baton Rouge, LA 70803 USA.
[Cheskin, Lawrence] Johns Hopkins Bloomberg Sch Publ Hlth, Global Obes Prevent Ctr Johns Hopkins, Baltimore, MD USA.
[Clark, Jeanne M.] Johns Hopkins Univ, Dept Med & Epidemiol, Baltimore, MD USA.
[Coday, Mace] Memphis East Clin, Dept Prevent Med, Memphis, TN USA.
[Espeland, Mark A.; Pajewski, Nicholas M.] Wake Forest Sch Med, Dept Biostat Sci, Winston Salem, NC USA.
[Evans, Mary] NIDDKD, Dept Digest Dis & Nutr, Bethesda, MD USA.
[Foreyt, John P.] Baylor Coll Med, Dept Med, Houston, TX 77030 USA.
[Glasser, Stephen] Univ Alabama Birmingham, Dept Med, Div Prevent Med, Birmingham, AL 35294 USA.
[Greenway, Frank L.] Louisiana State Univ, Pennington Biomed Res Ctr, Baton Rouge, LA 70808 USA.
[Gregg, Edward W.] Ctr Dis Control & Prevent, Div Diabet Translat, Atlanta, GA USA.
[Hanson, Robert L.] NIDDKD, Diabet Epidemiol & Clin Res Sect, Phoenix, AZ USA.
[Hazuda, Helen P.] Univ Texas Hlth Sci Ctr San Antonio, Dept Med, Div Nephrol, San Antonio, TX 78229 USA.
[Hill, James O.] Univ Colorado, Anschutz Hlth & Wellness Ctr, Aurora, CO USA.
[Horton, Edward S.] Harvard Univ, Sch Med, Joslin Diabet Ctr, Boston, MA 02115 USA.
[Horton, Edward S.] Harvard Univ, Sch Med, Dept Med, Boston, MA USA.
[Jakicic, John M.] Univ Pittsburgh, Dept Hlth & Phys Act, Pittsburgh, PA USA.
[Jeffery, Robert W.] Univ Minnesota, Sch Publ Hlth, Div Epidemiol & Community Hlth, Minneapolis, MN USA.
[Johnson, Karen C.] Univ Tennessee, Ctr Hlth Sci, Dept Prevent Med, Memphis, TN 38163 USA.
[Kahn, Steven E.] VA Puget Sound Hlth Care Syst, Div Metab Endocrinol & Nutr, Dept Med, Seattle, WA USA.
[Kahn, Steven E.; Murillo, Anne] Univ Washington, Seattle, WA 98195 USA.
[Kitzman, Dalane W.] Wake Forest Univ Hlth Sci, Dept Cardiol, Winston Salem, NC USA.
[Knowler, William C.] NIDDKD, Phoenix, AZ USA.
[Lewis, Cora E.] Univ Alabama Birmingham, Dept Med, Div Prevent Med, Birmingham, AL 35294 USA.
[McCaffery, Jeanne M.] Brown Univ, Miriam Hosp, Alpert Sch, Dept Psychiat & Human Behav, Providence, RI USA.
[Michaels, Sara A.] Northern Navajo Med Ctr, Shiprock, NM USA.
[Montez, Maria G.] Univ Texas Hlth Sci Ctr San Antonio, Dept Med, Div Nephrol, San Antonio, TX 78229 USA.
[Murillo, Anne] VA Puget Sound Hlth Care Syst, Seattle, WA USA.
[Nathan, David M.] Massachusetts Gen Hosp, Dept Med, Ctr Diabet, Diabet Unit, Boston, MA 02114 USA.
[Patricio, Jennifer; Pi-Sunyer, Xavier] St Lukes Roosevelt Hosp, New York Obes Res Ctr, New York, NY USA.
[Peters, Anne] Edward R Roybal Comprehens Hlth Ctr, Los Angeles, CA USA.
[Pownall, Henry] Methodist Hosp Res Inst, Dept Cardiol, Houston, TX USA.
[Redmon, Bruce] Univ Minnesota, Dept Endocrinol Med, Minneapolis, MN USA.
[Regensteiner, Judy] Univ Colorado, Hlth Sci Ctr, Ctr Womens Hlth Res, Denver, CO USA.
[Steinberg, Helmut O.] Univ Tennessee, Ctr Hlth Sci, Div Endocrinol Diabet & Metab, Memphis, TN 38163 USA.
[Wadden, Thomas A.] Univ Penn, Dept Psychiat, Perelman Sch Med, Philadelphia, PA 19104 USA.
[Wagenknecht, Lynne E.] Wake Forest Sch Med, Dept Publ Hlth Serv, Winston Salem, NC USA.
[Wesche-Thobaben, Jacqueline] Univ Pittsburgh, Phys Act & Weight Management Res Ctr, Pittsburgh, PA USA.
[Wing, Rena R.] Brown Univ, Dept Psychiat & Human Behav, Miriam Hosp, Alpert Sch Med, Providence, RI 02912 USA.
RP Huggins, GS (reprint author), Tufts Med Ctr, MCRI Ctr Translat Genom, Boston, MA 02111 USA.
EM ghuggins@tuftsmedicalcenter.org
FU National Institute of Diabetes and Digestive and Kidney Diseases
[DK-57136]
FX This study was funded by the National Institute of Diabetes and
Digestive and Kidney Diseases (DK-57136).
NR 13
TC 1
Z9 1
U1 1
U2 2
PU AMER DIABETES ASSOC
PI ALEXANDRIA
PA 1701 N BEAUREGARD ST, ALEXANDRIA, VA 22311-1717 USA
SN 0012-1797
EI 1939-327X
J9 DIABETES
JI Diabetes
PD JAN
PY 2016
VL 65
IS 1
BP 297
EP 302
DI 10.2337/db15-0890
PG 6
WC Endocrinology & Metabolism
SC Endocrinology & Metabolism
GA CZ9NS
UT WOS:000367424900031
ER
PT J
AU Sri-on, J
Tirrell, GP
Vanichkulbodee, A
Niruntarai, S
Liu, SW
AF Sri-on, Jiraporn
Tirrell, Gregory Philip
Vanichkulbodee, Alissala
Niruntarai, Supa
Liu, Shan W.
TI The prevalence, risk factors and short-term outcomes of delirium in Thai
elderly emergency department patients
SO EMERGENCY MEDICINE JOURNAL
LA English
DT Article
ID CONFUSION ASSESSMENT METHOD; INTENSIVE-CARE-UNIT; MENTAL STATUS;
MORTALITY; RELIABILITY; VALIDITY; ADULTS; CAM
AB Background We sought to determine the prevalence of delirium in a Thai emergency department (ED). The secondary objective was to identify risk factors and short-term outcomes in delirious elderly ED patients.
Methods This was a prospective cross-sectional study in the ED of an urban tertiary care hospital. Patients aged >= 65 years who presented to the ED were included. We excluded patients who had severe dementia, were not responsive to verbal stimuli, had severe trauma and were blind, deaf, aphasic or unable to speak Thai. Delirium was determined using the Confusion Assessment Method for the Intensive Care Unit. We collected 30-day mortality rate, hospital length of stay and revisit rate as short-term outcomes.
Results We had a final sample size of 232 patients; 27 (112%) were delirious in the ED, of which 16 (59%) were not recognised to be delirious by the emergency physician. Multivariable logistic regression analysis showed dementia (adjusted OR (AOR) 13.1; 95% CI 2.9 to 59.6), auditory impairment (AOR 4.8; 95% Cl 1.6 to 13.8) and ED diagnosis of metabolic derangement (AOR 6.5; 95% Cl 1.6 to 26.8) were associated with delirium in the ED. Delirium was associated with a higher mortality rate than those without delirium (15% vs 2%, p=0.004).
Conclusions In one middle-income country, elderly ED patients were delirious >10% of the time. Delirium was underdiagnosed and was associated with an increased 30-day mortality rate. Delirium screening needs to be improved, potentially focusing on high-risk patients.
C1 [Sri-on, Jiraporn; Tirrell, Gregory Philip; Liu, Shan W.] Massachusetts Gen Hosp, Emergency Dept, Boston, MA 02114 USA.
[Sri-on, Jiraporn; Vanichkulbodee, Alissala; Niruntarai, Supa] Navamindradhiraj Univ, Vajira Hosp, Emergency Dept, Bangkok 10300, Thailand.
RP Sri-on, J (reprint author), Navamindradhiraj Univ, Vajira Hosp, Emergency Dept, Khao St, Bangkok 10300, Thailand.
EM Jiraporn.rew@gmail.com
OI Sri-on, Jiraporn/0000-0002-8853-2567
FU Vajira Hospital Research Foundation Grant for Research Development
FX Vajira Hospital Research Foundation Grant for Research Development.
NR 25
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PU BMJ PUBLISHING GROUP
PI LONDON
PA BRITISH MED ASSOC HOUSE, TAVISTOCK SQUARE, LONDON WC1H 9JR, ENGLAND
SN 1472-0205
EI 1472-0213
J9 EMERG MED J
JI Emerg. Med. J.
PD JAN
PY 2016
VL 33
IS 1
BP 17
EP +
DI 10.1136/emermed-2014-204379
PG 6
WC Emergency Medicine
SC Emergency Medicine
GA DA0BP
UT WOS:000367462000004
PM 25805897
ER
PT J
AU Marston, NA
Shah, KS
Mueller, C
Neath, SX
Christenson, RH
McCord, J
Nowak, RM
Daniels, LB
Hollander, JE
Apple, F
Nagurney, J
Schreiber, D
deFilippi, C
Diercks, D
Limkakeng, A
Anand, IS
Wu, AHB
Jaffe, AS
Peacock, WF
Maisel, AS
AF Marston, Nicholas A.
Shah, Kevin S.
Mueller, Christian
Neath, Sean-Xavier
Christenson, Robert H.
McCord, James
Nowak, Richard M.
Daniels, Lori B.
Hollander, Judd E.
Apple, Fred
Nagurney, John
Schreiber, Donald
deFilippi, Christopher
Diercks, Deborah
Limkakeng, Alexander
Anand, Inder S.
Wu, Alan H. B.
Jaffe, Allan S.
Peacock, W. Frank
Maisel, Alan S.
TI Serial sampling of copeptin levels improves diagnosis and risk
stratification in patients presenting with chest pain: results from the
CHOPIN trial
SO EMERGENCY MEDICINE JOURNAL
LA English
DT Article
ID ACUTE MYOCARDIAL-INFARCTION; ACUTE CORONARY SYNDROMES; RAPID RULE;
EMERGENCY-DEPARTMENT; INCREMENTAL VALUE; CARDIAC TROPONIN; BIOMARKERS
AB Background Copeptin has demonstrated a role in early rule out for acute myocardial infarction (AMI) in combination with a negative troponin. However, management of patients with chest pain with a positive copeptin in the setting of a negative troponin is unclear.
Methods The multicentre CHOPIN trial enrolled 2071 patients with acute chest pain. Of these, 476 subjects with an initial negative troponin but an elevated copeptin (>14 pmol/L) were included in this study. Copeptin and troponin levels were rechecked at 2 h and the final diagnosis of AMI was made by two independent, blinded cardiologists. Follow-up at 30 days was obtained for major adverse cardiac events (MACEs), including death, AMI and urgent revascularisation.
Results Of the 476 patients analysed, 365 (76.7%) had a persistently elevated copeptin at 2 h and 111 patients (23.3%) had a copeptin that fell below the cut-off of 14 pmol/L. When the second copeptin was elevated there were 18 AMIs (4.9%) compared with 0 (0%) when the second copeptin was negative (p=0.017), yielding a negative predictive value of 100% (95% Cl 96.7% to 100%). On 30-day follow-up there were 36 MACEs (9.9%) in the positive second copeptin group and 2 (1.8%) MACEs in the negative second copeptin group (p=0.006).
Conclusions Patients with chest pain with an initial negative troponin but positive copeptin are common and carry an intermediate risk of AMI. A second copeptin drawn 2 h after presentation may help risk stratify and potentially rule out AMI in this cohort.
C1 [Marston, Nicholas A.; Shah, Kevin S.; Neath, Sean-Xavier; Daniels, Lori B.; Maisel, Alan S.] Univ Calif San Diego, San Diego, CA 92103 USA.
[Mueller, Christian] Univ Basel Hosp, CH-4031 Basel, Switzerland.
[Christenson, Robert H.; deFilippi, Christopher] Univ Maryland, Baltimore, MD 21201 USA.
[McCord, James; Nowak, Richard M.] Henry Ford Hlth Syst, Detroit, MI USA.
[Hollander, Judd E.] Thomas Jefferson Univ, Philadelphia, PA 19107 USA.
[Apple, Fred] Hennepin Cty Med Ctr, Minneapolis, MN 55415 USA.
[Nagurney, John] Massachusetts Gen Hosp, Boston, MA 02114 USA.
[Schreiber, Donald] Stanford Univ, Sch Med, Palo Alto, CA 94304 USA.
[Diercks, Deborah] Calif State Univ Sacramento, Davis Med Ctr, Sacramento, CA 95819 USA.
[Limkakeng, Alexander] Duke Univ, Med Ctr, Durham, NC USA.
[Anand, Inder S.] Vet Affairs Med Ctr, Minneapolis, MN USA.
[Wu, Alan H. B.] Univ Calif San Francisco, San Francisco, CA 94143 USA.
[Jaffe, Allan S.] Mayo Clin, Rochester, MN USA.
[Peacock, W. Frank] Baylor Coll Med, Houston, TX 77030 USA.
[Maisel, Alan S.] Vet Affairs Med Ctr, San Diego, CA 92161 USA.
RP Maisel, AS (reprint author), VA San Diego Healthcare Syst, Coronary Care Unit, Cardiol Sect, 3350 La Jolla Village Dr,Mc 9111A, San Diego, CA 92161 USA.
EM amaisel@ucsd.edu
FU BG medical; Abbott; Alere; Brahms-Thermofisher; Roche Diagnostics;
Abbott Laboratories; Beckman Coulter; BRAHMS; Critical Diagnosis;
Nanosphere; Roche Laboratories; Siemens Healthcare; Sense;
Thermofischer; Hycor; Fischer; Medicines Company; Novartis; Portola
Pharmaceuticals; Beckman Coultier; Cardiorentis; Roche; Medicine's
Company; Thermo-Fisher; Abbott Diagnostics; Critical Diagnostics; BG
Medicine
FX The authors listed have the following disclosures. NAM and KSS: Travel
support from Thermofisher. ASM: Research support from BG medical,
Abbott, Alere, Brahms-Thermofisher; Consulting: BG Med, Alere; Speaking:
Alere, BG Med. JM: Research support from Roche Diagnostics. CM: Research
support: Abbott Laboratories, Alere, Beckman Coulter, BRAHMS, Critical
Diagnosis, Nanosphere, Roche Laboratories, Siemens Healthcare, Sense.
Speaker Support: Abbott Laboratories, Alere, Beckman Coulter, BRAHMS,
Novartis, Roche Laboratories, Siemens Healthcare. S-XN: Research
support: Thermofischer, Alere, Hycor. RHC: Relationships with Siemens
Healthcare, BG Medicine, Critical Diagnostics, Beckton Dickinson.
Morganthaler: Former employee of BRAHMS-AG. FA: Research/consulting
relationships with Abbott Laboratories, Roche Laboratories, Radiometer,
BRAHMS, Siemens Healthcare, Becton Dickinson, Alere/Biosite,
Ortho-Clinical Diagnostics, Instrumentation Laboratories and Beckman
Coulter. CD: Consulting relationship with Siemen's Healthcare
Diagnostics. JN: Research support from Alere, Nanosphere and Fischer.
DD: Institutional support: Alere, Beckman Coulter and BRAHMS. AL:
Research support: Roche Diagnostics, Abbott Laboratories, The Medicines
Company, Novartis and Portola Pharmaceuticals. ISA:
Consulting/research/speaking: Novartis, Boston Scientific, Medtronic,
Amgen, CVRx, Paracor and BMS. AHBW: Research support from Roche
Laboratories, Alere and Beckman Coultier. Travel support from Abbott
Laboratories. ASJ: Consulting relationships: Roche Laboratories,
Radiometer, Abbott Laboratories, Alere, AstraZeneca and Daiichi Sankyo;
Ownership interest in Comprehensive Research Associates, Vital Sensors
and Emergencies in Medicine. WFP: Research grants: Abbott, Alere,
Cardiorentis, Roche, The Medicine's Company, Thermo-Fisher; Consultant:
Abbott, Alere, BG Medicine, Cardiorentis, Jannsen, Lily, The Medicine's
Company, Singulex; Ownership interest: Comprehensive Research
Associates, Emergencies in Medicine. RMN: This trial was industry
sponsored at his institution. DS: Has a research grant from Abbott
Diagnostics. Abbott Park, Illinois, USA. LBD: Research support from
Alere, Critical Diagnostics and BG Medicine; has served as a consultant
for Singulex, and has received speaking fees from Critical Diagnostics.
NR 19
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U1 0
U2 1
PU BMJ PUBLISHING GROUP
PI LONDON
PA BRITISH MED ASSOC HOUSE, TAVISTOCK SQUARE, LONDON WC1H 9JR, ENGLAND
SN 1472-0205
EI 1472-0213
J9 EMERG MED J
JI Emerg. Med. J.
PD JAN
PY 2016
VL 33
IS 1
BP 23
EP 29
DI 10.1136/emermed-2015-204692
PG 7
WC Emergency Medicine
SC Emergency Medicine
GA DA0BP
UT WOS:000367462000007
PM 26105583
ER
PT J
AU Khawaja, RDA
Singh, S
Blake, M
Harisinghani, M
Choy, G
Karaosmanoglu, A
Padole, A
Do, S
Brown, K
Thompson, R
Morton, T
Raihani, N
Koehler, T
Kalra, MK
AF Khawaja, Ranish Deedar Ali
Singh, Sarabjeet
Blake, Michael
Harisinghani, Mukesh
Choy, Garry
Karaosmanoglu, Ali
Padole, Atul
Do, Synho
Brown, Kevin
Thompson, Richard
Morton, Thomas
Raihani, Nilgoun
Koehler, Thomas
Kalra, Mannudeep K.
TI Ultra-low dose abdominal MDCT: Using a knowledge-based Iterative Model
Reconstruction technique for substantial dose reduction in a prospective
clinical study (vol 84, pg 2, 2015)
SO EUROPEAN JOURNAL OF RADIOLOGY
LA English
DT Correction
C1 [Khawaja, Ranish Deedar Ali; Singh, Sarabjeet; Blake, Michael; Harisinghani, Mukesh; Choy, Garry; Karaosmanoglu, Ali; Padole, Atul; Do, Synho; Kalra, Mannudeep K.] Massachusetts Gen Hosp, MGH Imaging, Boston, MA 02114 USA.
[Khawaja, Ranish Deedar Ali; Singh, Sarabjeet; Blake, Michael; Harisinghani, Mukesh; Choy, Garry; Karaosmanoglu, Ali; Padole, Atul; Do, Synho; Kalra, Mannudeep K.] Harvard Univ, Sch Med, Boston, MA 02115 USA.
[Brown, Kevin; Thompson, Richard; Morton, Thomas; Raihani, Nilgoun] Philips Healthcare, CT Res & Adv Dev, Cleveland, OH USA.
[Koehler, Thomas] Philips Technol GmbH, Innovat Technol, Hamburg, Germany.
RP Khawaja, RDA (reprint author), 25 New Chardon St,4th Floor, Boston, MA 02114 USA.
EM rkhawaja@mgh.harvard.edu
NR 1
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U1 0
U2 3
PU ELSEVIER IRELAND LTD
PI CLARE
PA ELSEVIER HOUSE, BROOKVALE PLAZA, EAST PARK SHANNON, CO, CLARE, 00000,
IRELAND
SN 0720-048X
EI 1872-7727
J9 EUR J RADIOL
JI Eur. J. Radiol.
PD JAN
PY 2016
VL 85
IS 1
BP 310
EP 310
DI 10.1016/j.ejrad.2015.11.017
PG 1
WC Radiology, Nuclear Medicine & Medical Imaging
SC Radiology, Nuclear Medicine & Medical Imaging
GA CZ8OA
UT WOS:000367357800042
ER
PT J
AU Ma, J
Strub, P
Lv, N
Xiao, L
Camargo, CA
Buist, AS
Lavori, PW
Wilson, SR
Nadeau, KC
Rosas, LG
AF Ma, Jun
Strub, Peg
Lv, Nan
Xiao, Lan
Camargo, Carlos A., Jr.
Buist, A. Sonia
Lavori, Philip W.
Wilson, Sandra R.
Nadeau, Kari C.
Rosas, Lisa G.
TI Pilot randomised trial of a healthy eating behavioural intervention in
uncontrolled asthma
SO EUROPEAN RESPIRATORY JOURNAL
LA English
DT Article
ID PLACEBO-CONTROLLED TRIAL; QUALITY-OF-LIFE; ADULT ASTHMA; MEDITERRANEAN
DIET; CLINICAL-TRIAL; BLOOD-PRESSURE; WEIGHT-LOSS; QUESTIONNAIRE; FRUIT;
SUPPLEMENTATION
AB Rigorous research on the benefit of healthy eating patterns for asthma control is lacking.
We randomised 90 adults with objectively confirmed uncontrolled asthma and a low-quality diet (Dietary Approaches to Stop Hypertension (DASH) scores <6 out of 9) to a 6-month DASH behavioural intervention (n=46) or usual-care control (n=44). Intention-to-treat analyses used repeated-measures mixed models.
Participants were middle-aged, 67% female and multiethnic. Compared with controls, intervention participants improved on DASH scores (mean change (95% CI) 0.6 (0, 1.1) versus -0.3 (-0.8, 0.2); difference 0.8 (0.2, 1.5)) and the primary outcome, Asthma Control Questionnaire scores (-0.2 (-0.5, 0) versus 0 (-0.3, 0.3); difference -0.2 (-0.5, 0.1)) at 6 months. The mean group differences in changes in Mini Asthma Quality of Life Questionnaire overall and subdomain scores consistently favoured the intervention over the control group: overall 0.4 (95% CI 0, 0.8), symptoms 0.5 (0, 0.9), environment 0.4 (-0.1, 1.0), emotions 0.4 (-0.2, 0.9) and activities 0.3 (0, 0.7). These differences were modest, but potentially clinical significant.
The DASH behavioural intervention improved diet quality with promising clinical benefits for better asthma control and functional status among adults with uncontrolled asthma. A full-scale efficacy trial is warranted.
C1 [Ma, Jun; Lv, Nan; Xiao, Lan; Wilson, Sandra R.; Rosas, Lisa G.] Palo Alto Med Fdn Res Inst, Palo Alto, CA USA.
[Ma, Jun; Wilson, Sandra R.; Rosas, Lisa G.] Stanford Univ, Dept Med, Sch Med, Stanford, CA 94305 USA.
[Ma, Jun] Univ Illinois, Sch Publ Hlth, Dept Hlth Policy & Adm, Chicago, IL 60607 USA.
[Strub, Peg] San Francisco Med Ctr, Permanente Med Grp, Dept Allergy Asthma & Immunol, San Francisco, CA USA.
[Camargo, Carlos A., Jr.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dept Emergency Med, Boston, MA USA.
[Buist, A. Sonia] Oregon Hlth & Sci Univ, Pulm & Crit Care Med, Portland, OR 97201 USA.
[Lavori, Philip W.] Stanford Univ, Sch Med, Dept Hlth Res & Policy, Stanford, CA 94305 USA.
[Nadeau, Kari C.] Stanford Univ, Dept Paediat Allergy & Immunol, Stanford, CA 94305 USA.
RP Ma, J (reprint author), Univ Illinois, Sch Publ Hlth, Dept Hlth Policy & Adm, Chicago, IL 60607 USA.
EM maj2015@uic.edu
FU National Heart, Lung and Blood Institute [R34 HL108753]; Palo Alto
Medical Foundation Research Institute; Clinical and Translational
Science Award from the National Centre for Research Resources [1UL1
RR025744]
FX This research was supported by grant R34 HL108753 from the National
Heart, Lung and Blood Institute, and internal funding from the Palo Alto
Medical Foundation Research Institute. P.W. Lavori acknowledges support
by the Clinical and Translational Science Award 1UL1 RR025744 for the
Stanford Centre for Clinical and Translational Education and Research
(Spectrum) from the National Centre for Research Resources. The content
is solely the responsibility of the authors and does not necessarily
represent the official views of the National Heart, Lung and Blood
Institute. No sponsor or funding source had a role in the design or
conduct of the study; collection, management, analysis or interpretation
of the data, or preparation, review or approval of the manuscript.
Funding information for this article has been deposited with FundRef.
NR 42
TC 2
Z9 2
U1 2
U2 3
PU EUROPEAN RESPIRATORY SOC JOURNALS LTD
PI SHEFFIELD
PA 442 GLOSSOP RD, SHEFFIELD S10 2PX, ENGLAND
SN 0903-1936
EI 1399-3003
J9 EUR RESPIR J
JI Eur. Resp. J.
PD JAN
PY 2016
VL 47
IS 1
BP 122
EP 132
DI 10.1183/13993003.00591-2015
PG 11
WC Respiratory System
SC Respiratory System
GA CZ9VA
UT WOS:000367443900018
PM 26493792
ER
PT J
AU Pulliam, SJ
Morgan, DM
Guaderrama, N
Guire, K
Adam, RA
AF Pulliam, Samantha J.
Morgan, Daniel M.
Guaderrama, Noelani
Guire, Kenneth
Adam, Rony A.
TI Differences in Patterns of Preoperative Assessment Between High,
Intermediate, and Low Volume Surgeons When Performing Hysterectomy for
Uterovaginal Prolapse
SO FEMALE PELVIC MEDICINE AND RECONSTRUCTIVE SURGERY
LA English
DT Article
DE colpopexy; pessary; surgeon volume; urogynecology; pelvic organ prolapse
ID OUTCOMES
AB Objective: The aim of the study was to determine whether surgeon case volume is associated with preoperative evaluation of pelvic organ prolapse before a hysterectomy for uterovaginal prolapse including a complete objective evaluation of prolapse (Baden-Walker or Pelvic Organ Prolapse Quantification), an offer of nonsurgical options for therapy (pessary), and a preoperative assessment of urinary incontinence
Methods: We performed a multicenter retrospective review of hysterectomies done for uterovaginal prolapse at 4 hospital systems between January 1, 2008 and December 31, 2011. The number of hysterectomies per surgeon for 4 years was evaluated to establish low-volume (10 cases), intermediate-volume (11-49 cases), and high-volume (50 cases) groups. Rates of preoperative standardized prolapse evaluations, offer of pessary, and evaluation of stress urinary incontinence were determined by chart review of 15% of the hysterectomy cases. Adjustment was made in a logistic regression model for age, race, insurance status, and prolapse size.
Results: Three hundred one surgeons performed 4238 hysterectomies for prolapse during the study period. Rates of preoperative assessment by standardized pelvic examination differed between high-, intermediate-, and low-volume surgeons (91.2% vs 61.3% vs 48.8%, respectively), as did offer of a pessary (86.5% vs 71.9% vs 69.9%, respectively) and preoperative stress test for urinary incontinence (93.5% vs 72.8% vs 63.5%, respectively). Regression analysis revealed that high-volume surgeons were more likely than intermediate- or low-volume surgeons to perform a standardized pelvic examination, offer a pessary, or perform preoperative evaluation for urinary incontinence.
Conclusions: High-volume surgeons were more likely than low-volume surgeons to perform a standardized preoperative pelvic examination, offer a pessary, and evaluate stress urinary incontinence.
C1 [Pulliam, Samantha J.] Massachusetts Gen Hosp, Div Urogynecol, Dept Obstet & Gynecol, Boston, MA 02114 USA.
[Morgan, Daniel M.] Univ Michigan, Dept Obstet & Gynecol, Div Urogynecol, Ann Arbor, MI 48109 USA.
[Guaderrama, Noelani] So Calif Permanente Med Grp, Dept Obstet & Gynecol, Div Urogynecol, Irvine, CA USA.
[Guire, Kenneth] Univ Michigan, Sch Publ Hlth, Div Stat, Ann Arbor, MI 48109 USA.
[Adam, Rony A.] Vanderbilt Univ, Dept Obstet & Gynecol, Div Urogynecol, Nashville, TN 37235 USA.
RP Pulliam, SJ (reprint author), Massachusetts Gen Hosp, 55 Fruit St,Founders 540C, Boston, MA 02114 USA.
EM spulliam@mgh.harvard.edu
FU American Urogynecologic Society Foundation; Michigan Institute for
Clinical and Health Research [CTSA: UL1RR024986]
FX Supported by American Urogynecologic Society Foundation Grant.; Use of
REDCap is made possible by Michigan Institute for Clinical and Health
Research grant support (CTSA: UL1RR024986).
NR 5
TC 0
Z9 0
U1 0
U2 0
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 2151-8378
J9 FEMALE PELVIC MED RE
JI Female Pelvic Med. Reconstr. Surg.
PD JAN-FEB
PY 2016
VL 22
IS 1
BP 7
EP 10
DI 10.1097/SPV.0000000000000204
PG 4
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA DA1KJ
UT WOS:000367554400003
PM 26516806
ER
PT J
AU Morgan, DM
Pulliam, S
Adam, RA
Swenson, C
Guire, K
Kamdar, N
Guaderrama, N
AF Morgan, Daniel M.
Pulliam, Samantha
Adam, Rony A.
Swenson, Carolyn
Guire, Kenneth
Kamdar, Neil
Guaderrama, Noelani
TI Analysis of High-, Intermediate-, and Low-Volume Surgeons When
Performing Hysterectomy for Uterovaginal Prolapse
SO FEMALE PELVIC MEDICINE AND RECONSTRUCTIVE SURGERY
LA English
DT Article
DE colpopexy; cystoscopy; complications; surgeon volume; pelvic organ
prolapse
ID PELVIC ORGAN PROLAPSE; OUTCOMES; QUALITY
AB Objectives: To determine if surgeon volume is associated with differences in the use of apical colpopexy and cystoscopy and in the rate of intraoperative complications during hysterectomy for prolapse.
Methods: We performed a multicenter retrospective review of hysterectomies done for uterovaginal prolapse at 4 hospital systems between January 1, 2008, and December 31, 2011. Low (10 cases)-, intermediate (11-49 cases)-, and high (50 cases)-volume surgeon groups for the 4-year period were established a priori. Rates of concomitant colpopexy, cystoscopy, and intraoperative complications were determined by chart review for 15% of the cases. Multivariate logistic regression models adjusted for site and other clinical and patient variables were used to estimate associations between surgeon case volume and the use of apical colpopexy and cystoscopy and the rate of intraoperative complications.
Results: Three hundred one surgeons performed 4238 hysterectomies for prolapse during the study period. Six hundred thirty-eight patients were selected for chart review. The rates among high-, intermediate-, and low-volume surgeons for performing colpopexy were 85.2% versus 77.8% versus 61.1% (P < 0.001) and for cystoscopy were 96.8% versus 78.3% versus 74.7% (P < 0.001), respectively. Rates of intraoperative complications among the 3 groups were 4.4%, 11.6%, and 6.3% (P = 0.011), respectively. With adjustment, high-volume surgeons were more likely to do a colpopexy than low-volume surgeons (odds ratio [OR], 1.9; 95% confidence interval [CI], 1.1-3.1); however, the likelihood of colpopexy did not differ between high- and intermediate-volume surgeons (OR, 1.9; 95% CI, 0.84-4.3) or between intermediate- and low-volume surgeons (OR, 0.99; 95% CI, 0.50-2.0). High-volume surgeons were more likely than intermediate-volume (OR, 4.4; 95% CI, 1.7-11.0) and low-volume (OR, 4.5; 95% CI, 2.6-8.0) surgeons to do a cystoscopy. High-volume (OR, 0.42; 95% CI, 0.30-0.61) and low-volume (OR, 0.32; 95% CI, 0.15-0.66) surgeons were less likely than intermediate-volume surgeons to have intraoperative complications. The difference between high- and low-volume surgeons was not statistically significant (OR, 0.77; 95% CI, 0.5-1.2).
Conclusions: Practice patterns with respect to hysterectomy for prolapse are complex when the use of colpopexy and cystoscopy and rates of intraoperative complications are analyzed by surgeon volume. The finding that intermediate-volume surgeons have the highest rates of intraoperative complications suggests a nonlinear relationship between surgeon volume and avoidance of injury.
C1 [Morgan, Daniel M.; Swenson, Carolyn] Univ Michigan, Dept Obstet & Gynecol, Ann Arbor, MI 48109 USA.
[Pulliam, Samantha] Massachusetts Gen Hosp, Dept Obstet & Gynecol, Boston, MA 02114 USA.
[Adam, Rony A.] Vanderbilt Univ, Dept Obstet & Gynecol, Nashville, TN 37235 USA.
[Guire, Kenneth; Kamdar, Neil] Univ Michigan, Sch Publ Hlth, Ann Arbor, MI 48109 USA.
[Guaderrama, Noelani] So Calif Permanente Med Grp, Dept Obstet & Gynecol, Irvine, CA USA.
RP Morgan, DM (reprint author), Univ Michigan, Dept Obstet & Gynecol, 1500 E Med Ctr Dr,Womens Hosp L4000, Ann Arbor, MI 48109 USA.
EM morgand@umich.edu
FU American Urogynecologic Society Foundation; Michigan Institute for
Clinical & Health Research [CTSA: UL1RR024986]
FX Funding was provided by the American Urogynecologic Society Foundation
Grant.; Use of REDCap was made possible by the Michigan Institute for
Clinical & Health Research grant support (CTSA: UL1RR024986).
NR 10
TC 1
Z9 1
U1 0
U2 0
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 2151-8378
J9 FEMALE PELVIC MED RE
JI Female Pelvic Med. Reconstr. Surg.
PD JAN-FEB
PY 2016
VL 22
IS 1
BP 43
EP 50
DI 10.1097/SPV.0000000000000214
PG 8
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA DA1KJ
UT WOS:000367554400010
PM 26516812
ER
PT J
AU Huffman, JC
AF Huffman, Jeff C.
TI General Hospital Psychiatry: a vision for the coming years
SO GENERAL HOSPITAL PSYCHIATRY
LA English
DT Editorial Material
C1 [Huffman, Jeff C.] Harvard Univ, Sch Med, Dept Psychiat, Boston, MA 02115 USA.
[Huffman, Jeff C.] Massachusetts Gen Hosp, Dept Psychiat, Boston, MA 02114 USA.
RP Huffman, JC (reprint author), Massachusetts Gen Hosp, Blake 1155 Fruit St, Boston, MA 02114 USA.
EM jhuffman@partners.org
OI Huffman, Jeff/0000-0002-2565-9288
NR 4
TC 0
Z9 0
U1 0
U2 1
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0163-8343
EI 1873-7714
J9 GEN HOSP PSYCHIAT
JI Gen. Hosp. Psych.
PD JAN-FEB
PY 2016
VL 38
IS 1
BP 2
EP 3
DI 10.1016/j.genhosppsych.2015.11.001
PG 2
WC Psychiatry
SC Psychiatry
GA CZ8OC
UT WOS:000367358000002
PM 26639064
ER
PT J
AU Fortney, JC
Curran, GM
Hunt, JB
Cheney, AM
Lu, LY
Valenstein, M
Eisenberg, D
AF Fortney, John C.
Curran, Geoffrey M.
Hunt, Justin B.
Cheney, Ann M.
Lu, Liya
Valenstein, Marcia
Eisenberg, Daniel
TI Prevalence of probable mental disorders and help-seeking behaviors among
veteran and non-veteran community college students
SO GENERAL HOSPITAL PSYCHIATRY
LA English
DT Article
DE Psychiatric epidemiology; Community colleges; Veterans; Service
utilization
ID PSYCHIATRIC-DISORDERS; SOCIAL-CONSEQUENCES; HEALTH; INTERVENTIONS;
POPULATION; DEPRESSION; ALCOHOL; SERVICE; PEERS; PTSD
AB Objective: Millions of disadvantaged youth and returning veterans are enrolled in community colleges. Our objective was to determine the prevalence of mental disorders and help-seeking behaviors among community college students.
Methods: Veterans (n=211) and non-veterans (n=554) were recruited from 11 community colleges and administered screeners for depression (PHQ-9), generalized anxiety (GAD-7), posttraumatic stress disorder (PC-PTSD), non-lethal self-injury, suicide ideation and suicide intent. The survey also asked about the perceived need for, barriers to and utilization of services. Regression analysis was used to compare prevalence between non-veterans and veterans adjusting for non-modifiable factors (age, gender and race/ethnicity).
Results: A large proportion of student veterans and non-veterans screened positive and unadjusted bivariate comparisons indicated that student veterans had a significantly higher prevalence of positive depression screens (33.1% versus 19.5%, P<.01), positive PTSD screens (25.7% versus 12.6%, P<.01) and suicide ideation (19.2% versus 10.6%, P=.01). Adjusting for age, gender and race/ethnicity, veterans were significantly more likely than non-veterans to screen positive for depression (OR=2.10, P=.01) and suicide ideation (OR=2.31, P=.03). Student veterans had significantly higher odds of perceiving a need for treatment than non-veterans (OR=1.93, P=.02) but were more likely to perceive stigma (beta=0.28, P=.02). Despite greater need among veterans, there were no significant differences between veterans and non-veterans in use of psychotropic medications, although veterans were more likely to receive psychotherapy (OR=2.35, P=.046).
Conclusions: Findings highlight the substantial gap between the prevalence of probable mental health disorders and treatment seeking among community college students. Interventions are needed to link community college students to services, especially for student veterans. (C) 2016 Published by Elsevier Inc.
C1 [Fortney, John C.] Univ Washington, Sch Med, Dept Psychiat, Seattle, WA 98195 USA.
[Fortney, John C.] VA Puget Sound Hlth Care Syst, Ctr Innovat Vet Ctr & Value Driven Care, Hlth Serv Res & Dev, Seattle, WA 98108 USA.
[Curran, Geoffrey M.] Univ Arkansas Med Sci, Dept Pharm Practice, Coll Pharm, Little Rock, AR 72205 USA.
[Curran, Geoffrey M.] Cent Arkansas Vet Healthcare Syst, Ctr Mental Healthcare & Outcomes Res, Hlth Serv Res & Dev, North Little Rock, AR 72114 USA.
[Curran, Geoffrey M.; Hunt, Justin B.; Lu, Liya] Univ Arkansas Med Sci, Dept Psychiat, Coll Med, Little Rock, AR 72205 USA.
[Hunt, Justin B.] Vet Hlth Care Syst Ozarks, Fayetteville, AR 72703 USA.
[Cheney, Ann M.] Univ Calif Riverside, Dept Psychiat, Riverside, CA 92521 USA.
[Valenstein, Marcia] Univ Michigan, Sch Med, Dept Psychiat, Ann Arbor, MI 48109 USA.
[Valenstein, Marcia] VA Ann Arbor Healthcare Syst, Ctr Clin Management Res, Hlth Serv Res & Dev, Ann Arbor, MI 48105 USA.
[Eisenberg, Daniel] Univ Michigan, Sch Publ Hlth, Hlth Management & Policy, Ann Arbor, MI 48109 USA.
RP Fortney, JC (reprint author), Univ Washington, Sch Med, Dept Psychiat, Seattle, WA 98195 USA.
EM fortneyj@uw.edu
FU National Institute of Mental Health [MH092641]; Department of Defense
[DM090465]
FX This work was supported by grant number MH092641 from the National
Institute of Mental Health and by grant number DM090465 from the
Department of Defense.
NR 31
TC 3
Z9 3
U1 2
U2 12
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0163-8343
EI 1873-7714
J9 GEN HOSP PSYCHIAT
JI Gen. Hosp. Psych.
PD JAN-FEB
PY 2016
VL 38
IS 1
BP 99
EP 104
DI 10.1016/j.genhosppsych.2015.09.007
PG 6
WC Psychiatry
SC Psychiatry
GA CZ8OC
UT WOS:000367358000019
PM 26598288
ER
PT J
AU Rahman, F
Wang, N
Yin, XY
Ellinor, PT
Lubitz, SA
LeLorier, PA
McManus, DD
Sullivan, LM
Seshadri, S
Vasan, RS
Benjamin, EJ
Magnani, JW
AF Rahman, Faisal
Wang, Na
Yin, Xiaoyan
Ellinor, Patrick T.
Lubitz, Steven A.
LeLorier, Paul A.
McManus, David D.
Sullivan, Lisa M.
Seshadri, Sudha
Vasan, Ramachandran S.
Benjamin, Emelia J.
Magnani, Jared W.
TI Atrial flutter: Clinical risk factors and adverse outcomes in the
Framingham Heart Study
SO HEART RHYTHM
LA English
DT Article
DE Atrial flutter; Atrial fibrillation; Risk factors; Outcomes;
Epidemiology
ID RADIOFREQUENCY CATHETER ABLATION; MYOCARDIAL-INFARCTION; THROMBOEMBOLIC
RISK; NATURAL-HISTORY; FIBRILLATION; POPULATION; COHORT; METAANALYSIS;
DISEASE; STROKE
AB BACKGROUND Few epidemiologic cohort studies have evaluated atrial flutter (flutter) as an arrhythmia distinct from atrial fibrillation (AF).
OBJECTIVE The purpose of this study was to examine the clinical correlates of flutter and its associated outcomes to distinguish them from those associated with AF in the Framingham Heart Study.
METHODS We reviewed and adjudicated electrocardiograms (ECGs) previously classified as flutter or AF/flutter and another 100 ECGs randomly selected from AF cases. We examined the clinical correlates of flutter by matching up to 5 AF and 5 referents to each flutter case using a nested case referent design. We determined the 10-year outcomes associated with flutter with Cox models.
RESULTS During mean follow-up of 33.0 +/- 12.2 years, 112 participants (mean age 72 +/- 10 years, 30% women) developed flutter. In multivariable analyses, smoking (odds ratio [OR] 2.84, 95% confidence interval [CI] 1.54-5.23), increased PR interval (OR 1.28 per SD, 95% CI 1.03-1.60), myocardial infarction (OR 2.25, 95% CI 1.05-4.80) and heart failure (OR 5.22, 95% CI 1.26-21.64) were associated with incident flutter. In age- and sex-adjusted models, flutter (vs referents) was associated with 10-year increased risk of AF (hazard ratio [HR] 5.01, 95% CI 3.14-7.99), myocardial infarction (HR 3.05, 95% CI 1.42-6.59), heart failure (HR 4.14, 95% CI 1.90-8.99), stroke (HR 2.17, 95% CI 1.13-4.17), and mortality (HR 2.00, 95% CI 1.44-2.79).
CONCLUSION We identified the clinical correlates associated with flutter and observed that flutter was associated with multiple adverse outcomes.
C1 [Rahman, Faisal] Boston Univ, Med Ctr, Dept Med, Boston, MA 02118 USA.
[Wang, Na] Boston Univ, Sch Publ Hlth, Data Coordinating Ctr, Boston, MA 02118 USA.
[Yin, Xiaoyan; Sullivan, Lisa M.] Boston Univ, Dept Biostat, Boston, MA 02118 USA.
[Ellinor, Patrick T.; Lubitz, Steven A.] Massachusetts Gen Hosp, Cardiovasc Res Ctr, Charlestown, MA USA.
[Benjamin, Emelia J.; Magnani, Jared W.] Boston Univ, Sch Med, Sect Cardiovasc Med, Dept Med, Boston, MA 02118 USA.
[LeLorier, Paul A.] Louisiana State Univ, Sch Med, Dept Med, New Orleans, LA USA.
[McManus, David D.; Seshadri, Sudha; Vasan, Ramachandran S.; Benjamin, Emelia J.; Magnani, Jared W.] NHLBI, Framingham, MA USA.
[McManus, David D.; Seshadri, Sudha; Vasan, Ramachandran S.; Benjamin, Emelia J.; Magnani, Jared W.] Boston Univ, Framingham Heart Study, Framingham, MA USA.
[McManus, David D.] Univ Massachusetts, Dept Med, Worcester, MA 01605 USA.
[McManus, David D.] Univ Massachusetts, Dept Quantitat Hlth Sci, Worcester, MA 01605 USA.
[McManus, David D.] Worcester Polytech Inst, Dept Biomed Engn, Worcester, MA 01609 USA.
[Seshadri, Sudha] Boston Univ, Sch Med, Dept Neurol, Boston, MA 02118 USA.
[Vasan, Ramachandran S.; Benjamin, Emelia J.] Boston Univ, Sch Publ Hlth, Dept Epidemiol, Boston, MA USA.
RP Magnani, JW (reprint author), Boston Univ, Sch Med, Sect Cardiovasc Med, 88 E Newton St, Boston, MA 02118 USA.
EM jmagnani@bu.edu
OI Seshadri, Sudha/0000-0001-6135-2622; Ramachandran,
Vasan/0000-0001-7357-5970; Benjamin, Emelia/0000-0003-4076-2336
FU National Institutes of Health [R03AG045075, K23HL114724, KL2RR031981,
NS17950, N01-HC-25195, 6R01-NS17950, 2R01HL092577, HHSN268201500001I,
1R01 HL102214, R01HL104156, K24HL105780]; Doris Duke Charitable
Foundation Clinical Scientist Development Award [2014105]; American
Heart Association Established Investigator Award [13EIA14220013]
FX This work was supported by National Institutes of Health Grant
R03AG045075 to Dr. Magnani; Grant K23HL114724 to Dr. Lubitz; Grant
KL2RR031981 to Dr. McManus; Grant NS17950 to Dr. Seshadri; Grant
N01-HC-25195 to Dr. Vasan; Grants 6R01-NS17950 and 2R01HL092577 to Drs.
Ellinor and Benjamin; Grant HHSN268201500001I to Dr. Benjamin; Grant
1R01 HL102214 to Dr. Benjamin; Grants R01HL104156 and K24HL105780 to Dr
Ellinor; Doris Duke Charitable Foundation Clinical Scientist Development
Award 2014105 to Dr. Lubitz; and American Heart Association Established
Investigator Award 13EIA14220013 to Dr. Ellinor)
NR 38
TC 4
Z9 4
U1 3
U2 5
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1547-5271
EI 1556-3871
J9 HEART RHYTHM
JI Heart Rhythm
PD JAN
PY 2016
VL 13
IS 1
BP 233
EP 240
DI 10.1016/j.hrthm.2015.07.031
PG 8
WC Cardiac & Cardiovascular Systems
SC Cardiovascular System & Cardiology
GA CZ9CA
UT WOS:000367394200038
PM 26226213
ER
PT J
AU Lu, MW
Plagge, JM
Marsiglio, MC
Dobscha, SK
AF Lu, Mary W.
Plagge, Jane M.
Marsiglio, Mary C.
Dobscha, Steven K.
TI Clinician Documentation on Receipt of Trauma-Focused Evidence-Based
Psychotherapies in a VA PTSD Clinic
SO JOURNAL OF BEHAVIORAL HEALTH SERVICES & RESEARCH
LA English
DT Article
ID POSTTRAUMATIC-STRESS-DISORDER; COGNITIVE-PROCESSING THERAPY;
MENTAL-HEALTH-SERVICES; BEHAVIORAL THERAPY; EXPOSURE THERAPY; ASSAULT
VICTIMS; VETERANS; IRAQ; AFGHANISTAN; CARE
AB The U.S. Department of Veterans Affairs (VA) is implementing two trauma-focused, evidence-based psychotherapies (TF-EBPs) for posttraumatic stress disorder (PTSD): cognitive processing therapy and prolonged exposure therapy (PE). Veterans with PTSD often do not receive these treatments, and little is known about the reasons veterans may not receive TF-EBPs. The aim of this qualitative study was to summarize clinician-reported reasons in medical records for nonreceipt of TF-EBPs. All veterans (N = 63) identified through PTSD screening who were newly engaged in mental health care and received individual evaluations in a PTSD specialty clinic in fiscal year 2008 were included in the sample. Content analysis of electronic medical records revealed multiple potential reasons for nonreceipt of TF-EBPs including referral to other PTSD treatments, other clinical priorities, poor engagement in care, practical barriers, negative beliefs, and receipt of care in other settings. Eight veterans (13 %) initiated TF-EBPs. Further interventions to promote engagement in PTSD treatment are warranted.
C1 [Lu, Mary W.; Plagge, Jane M.; Marsiglio, Mary C.; Dobscha, Steven K.] Portland VA Med Ctr, Mental Hlth & Clin Neurosci Div, Portland, OR 97239 USA.
[Dobscha, Steven K.] Portland VA Med Ctr, Portland Ctr Study Chron Comorbid Mental & Phys D, Portland, OR 97239 USA.
RP Lu, MW (reprint author), Portland VA Med Ctr, Mental Hlth & Clin Neurosci Div, POB 1034,Mail Code P3MHDC,3710 SW US Vet Hosp Rd, Portland, OR 97239 USA.
EM Mary.Lu@va.gov; Jane.Plagge@va.gov; Mary.Marsiglio@va.gov;
Steven.Dobscha@va.gov
FU VA Health Services Research and Development Service (HSRD) [REA 06-174];
Pacific Northwest Mental Illness Research and Education and Clinical
Center (MIRECC)
FX This work was supported by VA Health Services Research and Development
Service (HSR&D) grants REA 06-174 and the Pacific Northwest Mental
Illness Research and Education and Clinical Center (MIRECC). The authors
acknowledge the PTSD Clinical Team at the Portland VA Medical Center,
Jonathan Duckart, Anais Tuepker, Joseph Warren, Molly DeLorit, Brittany
Tremblay, Sondra Long, William Minium, and Linda Ganzini. The views
expressed in this article are those of the authors and do not
necessarily reflect the position or policy of the U.S. Department of
Veterans Affairs or the U.S. government.
NR 42
TC 6
Z9 6
U1 0
U2 3
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 1094-3412
EI 1556-3308
J9 J BEHAV HEALTH SER R
JI J. Behav. Health Serv. Res.
PD JAN
PY 2016
VL 43
IS 1
BP 71
EP 87
DI 10.1007/s11414-013-9372-9
PG 17
WC Health Care Sciences & Services; Health Policy & Services; Public,
Environmental & Occupational Health
SC Health Care Sciences & Services; Public, Environmental & Occupational
Health
GA CZ8GE
UT WOS:000367337400006
PM 24158464
ER
PT J
AU Ryan, CM
Lee, AF
Kazis, LE
Shapiro, GD
Schneider, JC
Goverman, J
Fagan, SP
Wang, C
Kim, J
Sheridan, RL
Tompkins, RG
AF Ryan, Colleen M.
Lee, Austin F.
Kazis, Lewis E.
Shapiro, Gabriel D.
Schneider, Jeffrey C.
Goverman, Jeremy
Fagan, Shawn P.
Wang, Chao
Kim, Julia
Sheridan, Robert L.
Tompkins, Ronald G.
TI Is Real-Time Feedback of Burn-Specific Patient-Reported Outcome Measures
in Clinical Settings Practical and Useful? A Pilot Study Implementing
the Young Adult Burn Outcome Questionnaire
SO JOURNAL OF BURN CARE & RESEARCH
LA English
DT Article
ID QUALITY-OF-LIFE; ASSOCIATION/SHRINERS-HOSPITALS; HEALTH OUTCOMES;
CHILDREN; RECOVERY; VALIDATION; INJURIES; IMPACT
AB Long-term follow-up care of survivors after burn injuries can potentially be improved by the application of patient-reported outcome measures (PROMs). PROMs can inform clinical decision-making and foster communication between the patient and provider. There are no previous reports using real-time, burn-specific PROMs in clinical practice to track and benchmark burn recovery over time. This study examines the feasibility of a computerized, burn-specific PROM, the Young Adult Burn Outcome Questionnaire (YABOQ), with real-time benchmarking feedback in a burn outpatient practice. The YABOQ was redesigned for formatting and presentation purposes using images and transcribed to a computerized format. The redesigned questionnaire was administered to young adult burn survivors (ages 19-30 years, 1-24 months from injury) via an ipad platform in the office before outpatient visits. A report including recovery curves benchmarked to a nonburned relatively healthy age-matched population and to patients with similar injuries was produced for the domains of physical function and social function limited by appearance. A copy of the domain reports as well as a complete copy of the patient's responses to all domain questions was provided for use during the clinical visit. Patients and clinicians completed satisfaction surveys at the conclusion of the visit. Free-text responses, included in the satisfaction surveys, were treated as qualitative data adding contextual information about the assessment of feasibility. Eleven patients and their providers completed the study for 12 clinical visits. All patients found the ipad survey and report easy or very easy to use. In nine instances, patients agreed or strongly agreed that it helped them communicate their situation to their doctor/nurse practitioner. Patients agreed or strongly agreed that the report helped them understand their course of recovery in 10 visits. In 11 visits, the patients agreed or strongly agreed that they would recommend this feedback to others. Qualitative comments included: it helped organize my thoughts of recovery, it opened lines of communication with the doctor, it showed me how far I have come, and how far I need to go, and it raised questions I would not have thought of. Only four of 12 provider surveys agreed that it helped them understand a patient's condition; however, in two visits, the providers stated that it helped identify a pertinent clinical issue. During two visits, providers stated that a treatment plan was discussed or recommended based on the survey results. Separately, qualitative comments from the providers included survey was not sensitive enough to identify that this patient needed surgery for their scars. This is the first report describing clinical use of a burn-specific patient reported outcome measure. Real-time feedback using the ipad YABOQ was well received for the most part by the clinicians and burn survivors in the outpatient clinic setting. The information provided by the reports can be tested in a future randomized controlled clinical study evaluating impacts on physician decisions.
C1 [Ryan, Colleen M.; Lee, Austin F.; Goverman, Jeremy; Fagan, Shawn P.; Sheridan, Robert L.; Tompkins, Ronald G.] Massachusetts Gen Hosp, Dept Surg, Boston, MA 02114 USA.
[Ryan, Colleen M.; Lee, Austin F.; Schneider, Jeffrey C.; Fagan, Shawn P.] Spaulding Rehabil Hosp, Dept Phys Med & Rehabil, Boston, MA USA.
[Ryan, Colleen M.; Schneider, Jeffrey C.; Fagan, Shawn P.; Sheridan, Robert L.] Harvard Univ, Sch Med, Boston, MA USA.
[Ryan, Colleen M.; Schneider, Jeffrey C.; Fagan, Shawn P.; Sheridan, Robert L.] Shriners Hosp Children, Boston, MA USA.
[Lee, Austin F.] XiAn Univ Finance & Econ, Sch Stat, Res Ctr Stat & Actuarial Sci Med, Xian, Peoples R China.
[Lee, Austin F.] Univ Int Business & Econ, Sch Insurance & Econ, Beijing, Peoples R China.
[Lee, Austin F.] Bentley Univ, Dept Math Sci, Waltham, MA USA.
[Kazis, Lewis E.; Wang, Chao] Boston Univ, Sch Publ Hlth, Dept Hlth Policy & Management, Ctr Assessment Pharmaceut Practices, Boston, MA 02215 USA.
[Shapiro, Gabriel D.] McGill Univ, Dept Epidemiol Biostat & Occupat Hlth, Quebec City, PQ, Canada.
[Kim, Julia] Lincoln Mem Univ, DeBusk Coll Osteopath Med, Harrogate, TN USA.
RP Ryan, CM (reprint author), Harvard Univ, Massachusetts Gen Hosp, Sch Med, Shriners Hosp Children, Boston, MA USA.
EM cryan@partners.org
FU Fraser Family Fund of the Massachusetts General Hospital; National
Institute of Disability and Rehabilitation Research [H133A130023,
H133A120034]
FX This work is partially funded by the Fraser Family Fund of the
Massachusetts General Hospital and the National Institute of Disability
and Rehabilitation Research H133A130023 and H133A120034.
NR 19
TC 0
Z9 0
U1 2
U2 6
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1559-047X
EI 1559-0488
J9 J BURN CARE RES
JI J. Burn Care Res.
PD JAN-FEB
PY 2016
VL 37
IS 1
BP 64
EP 74
DI 10.1097/BCR.0000000000000287
PG 11
WC Emergency Medicine; Dermatology; Surgery
SC Emergency Medicine; Dermatology; Surgery
GA CZ8HY
UT WOS:000367342000008
PM 26284638
ER
PT J
AU Fredman, SJ
Pukay-Martin, ND
Macdonald, A
Wagner, AC
Vorstenbosch, V
Monson, CM
AF Fredman, Steffany J.
Pukay-Martin, Nicole D.
Macdonald, Alexandra
Wagner, Anne C.
Vorstenbosch, Valerie
Monson, Candice M.
TI Partner Accommodation Moderates Treatment Outcomes for Couple Therapy
for Posttraumatic Stress Disorder
SO JOURNAL OF CONSULTING AND CLINICAL PSYCHOLOGY
LA English
DT Article
DE PTSD; treatment; couple; accommodation; couple therapy
ID EXPRESSED EMOTION; BIPOLAR DISORDER; FAMILY-THERAPY; PTSD; QUALITY;
TRIAL; SCALE
AB Objective: Partner accommodation of posttraumatic stress disorder (PTSD) symptoms (i.e., altering one's own behaviors to minimize patient distress and/or relationship conflict due to patients' PTSD symptoms) has been shown to be positively associated with patient and partner psychopathology and negatively associated with patient and partner relationship satisfaction cross-sectionally. However, the prognostic value of partner accommodation in treatment outcomes is unknown. The goals of the present study were to determine if partner accommodation decreases as a function of couple therapy for PTSD and if pretreatment partner accommodation moderates the efficacy of couple therapy for PTSD. Method: Thirty-nine patients with PTSD and their intimate partners (n = 39) were enrolled in a randomized controlled trial of cognitive-behavioral conjoint therapy (CBCT) for PTSD (Monson & Fredman, 2012) and received CBCT for PTSD immediately or after 3 months of waiting. Blinded assessors determined clinician-rated PTSD symptoms and patient-rated PTSD and depressive symptoms and relationship satisfaction at baseline, midtreatment/4 weeks of waiting, and posttreatment/12 weeks of waiting. Results: Contrary to expectation, partner accommodation levels did not change over time for either treatment condition. However, baseline partner accommodation significantly moderated treatment outcomes. Higher levels of partner accommodation were associated with greater improvements in PTSD, depressive symptoms, and relationship satisfaction among patients receiving CBCT for PTSD compared with waiting list. At lower levels of partner accommodation, patients in both groups improved or remained at low levels of these outcomes. Conclusions: Individuals with PTSD who have more accommodating partners may be particularly well-suited for couple therapy for PTSD.
C1 [Fredman, Steffany J.] Penn State Univ, Dept Human Dev & Family Studies, University Pk, PA 16802 USA.
[Pukay-Martin, Nicole D.] Cincinnati VA Med Ctr, Trauma Recovery Ctr, Cincinnati, OH USA.
[Macdonald, Alexandra] Natl Ctr PTSD, Womens Hlth Sci Div, Boston, MA USA.
[Macdonald, Alexandra] Boston Univ, Sch Med, Dept Psychiat, Boston, MA 02215 USA.
[Wagner, Anne C.; Monson, Candice M.] Ryerson Univ, Dept Psychol, Toronto, ON, Canada.
[Vorstenbosch, Valerie] Homewood Hlth Ctr, Eating Disorders Program, Guelph, ON, Canada.
RP Fredman, SJ (reprint author), Penn State Univ, Dept Human Dev & Family Studies, 119 Hlth & Human Dev, University Pk, PA 16802 USA.
EM sjf23@psu.edu
FU National Institute of Mental Health [R34 MH076813]; National Center for
Research Resources and the National Center for Advancing Translational
Sciences, National Institutes of Health [UL1 TR000127]
FX This research was supported in part by a grant from the National
Institute of Mental Health to Candice M. Monson (R34 MH076813),
resources of the Women's Health Sciences Division of the National Center
for PTSD, and the National Center for Research Resources and the
National Center for Advancing Translational Sciences, National
Institutes of Health, through Grant UL1 TR000127. Steffany J. Fredman
and Candice M. Monson receive royalties from Guilford Press. We
gratefully acknowledge Steven Zarit for his feedback during the
preparation of this article and Brian Baucom, Gregory Fosco, Eric Loken,
Zita Oravecz, Galena Rhoades, and Michael Rovine for their guidance
regarding data analysis.
NR 25
TC 2
Z9 2
U1 1
U2 1
PU AMER PSYCHOLOGICAL ASSOC
PI WASHINGTON
PA 750 FIRST ST NE, WASHINGTON, DC 20002-4242 USA
SN 0022-006X
EI 1939-2117
J9 J CONSULT CLIN PSYCH
JI J. Consult. Clin. Psychol.
PD JAN
PY 2016
VL 84
IS 1
BP 79
EP 87
DI 10.1037/ccp0000061
PG 9
WC Psychology, Clinical
SC Psychology
GA CZ9OM
UT WOS:000367426900007
PM 26501498
ER
PT J
AU Wolf, EJ
Lunney, CA
Schnurr, PP
AF Wolf, Erika J.
Lunney, Carole A.
Schnurr, Paula P.
TI The Influence of the Dissociative Subtype of Posttraumatic Stress
Disorder on Treatment Efficacy in Female Veterans and Active Duty
Service Members
SO JOURNAL OF CONSULTING AND CLINICAL PSYCHOLOGY
LA English
DT Article
DE dissociative subtype; PTSD; latent growth curve; treatment response
ID EXPOSURE THERAPY; PTSD; TRIAL
AB Objective: A dissociative subtype of posttraumatic stress disorder (PTSD) was recently added to the Diagnostic and Statistical Manual of Mental Disorders (5th ed.; American Psychiatric Association, 2013) and is thought to be associated with poor PTSD treatment response. Method: We used latent growth curve modeling to examine data from a randomized controlled trial of prolonged exposure and present-centered therapy for PTSD in a sample of 284 female veterans and active duty service members with PTSD to test the association between the dissociative subtype and treatment response. Results: Individuals with the dissociative subtype (defined using latent profile analysis) had a flatter slope (p = .008) compared with those with high PTSD symptoms and no dissociation, such that the former group showed, on average, a 9.75 (95% confidence interval [-16.94, -2.57]) lesser decrease in PTSD severity scores on the Clinician Administered PTSD Scale (Blake et al., 1995) over the course of the trial. However, this effect was small in magnitude. Dissociative symptoms decreased markedly among those with the subtype, though neither treatment explicitly addressed such symptoms. There were no differences as a function of treatment type. Conclusions: Results raise doubt about the common clinical perception that exposure therapy is not effective or appropriate for individuals who have PTSD and dissociation, and provide empirical support for the use of exposure treatment for individuals with the dissociative subtype of PTSD.
C1 [Wolf, Erika J.] VA Boston Healthcare Syst, Natl Ctr PTSD, Boston, MA USA.
[Wolf, Erika J.] Boston Univ, Sch Med, Dept Psychiat, Boston, MA 02215 USA.
[Lunney, Carole A.] Natl Ctr PTSD, White River Jct, VT USA.
[Schnurr, Paula P.] Natl Ctr PTSD, White River Jct, VT USA.
[Schnurr, Paula P.] Geisel Sch Med Dartmouth, Dept Psychiat, Hanover, NH USA.
RP Schnurr, PP (reprint author), VA Med Ctr, Natl Ctr PTSD 116D, White River Jct, VT 05009 USA.
EM paula.schnurr@dartmouth.edu
OI Lunney, Carole A./0000-0002-0077-1281
FU VA Cooperative Studies Program [494]; Department of Defense [494];
United States (U.S.) Department of Veterans Affairs, Clinical Sciences
Research and Development Program
FX The data reported in this article were drawn from Grant CSP #494 from
the VA Cooperative Studies Program with support from the Department of
Defense for CSP #494. This work was also supported by a Career
Development Award to Erika J. Wolf from the United States (U.S.)
Department of Veterans Affairs, Clinical Sciences Research and
Development Program. The contents of this article do not represent the
views of the U.S. Department of Veterans Affairs, the Department of
Defense, or the United States Government.
NR 19
TC 5
Z9 5
U1 5
U2 7
PU AMER PSYCHOLOGICAL ASSOC
PI WASHINGTON
PA 750 FIRST ST NE, WASHINGTON, DC 20002-4242 USA
SN 0022-006X
EI 1939-2117
J9 J CONSULT CLIN PSYCH
JI J. Consult. Clin. Psychol.
PD JAN
PY 2016
VL 84
IS 1
BP 95
EP 100
DI 10.1037/ccp0000036
PG 6
WC Psychology, Clinical
SC Psychology
GA CZ9OM
UT WOS:000367426900009
PM 26167946
ER
PT J
AU Alqaderi, H
Lee, CT
Borzangy, S
Pagonis, TC
AF Alqaderi, Hend
Lee, Chun-Teh
Borzangy, Sary
Pagonis, Tom C.
TI Coronal pulpotomy for cariously exposed permanent posterior teeth with
closed apices: A systematic review and meta-analysis
SO JOURNAL OF DENTISTRY
LA English
DT Review
DE Vital puLp; Pulpitis; Pulp exposure; Evidence based dentistry; Public
health dentistry
ID MINERAL TRIOXIDE AGGREGATE; ROOT-CANAL TREATMENT; VITAL PULP THERAPY;
OF-THE-LITERATURE; IRREVERSIBLE PULPITIS; PUBLIC-HEALTH; MTA PULPOTOMY;
DENTAL-PULP; STEM-CELLS; REGENERATION
AB Objectives: This systematic review was performed to evaluate the clinical outcome of coronal pulpotomy treatment to manage carious vital pulp exposure in permanent posterior teeth with closed root apices.
Data/Sources: PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guideline was used. A search of articles published between 1960 January and 2015 July was conducted in PubMed, EMBASE, and CENTRAL databases.
Study selection: Only studies that performed full coronal pulpotomy for carious vital pulp exposure of permanent posterior teeth and had clinical and radiographic assessments during at least one-year follow-up were qualified for data analyses. The weighted mean success rate (WSR) was the primary outcome and estimated using DerSimonian-Laird random effects model. Out of 299 articles, six studies were included for the analysis of one-year WSR, and five studies were included in the analysis of two-year WSR. The one-year and two-year WSR were 94% (95% confidence interval (CI): [90,99]) and 92% (CI: [84,100]) respectively. Differences in pulp capping and restoration materials did not significantly affect success rates (Two-year WSR in the MTA and MTA-like products group vs. the calcium hydroxide group: 92% (CI: [85,99]) vs. 88% (CI: [76,100]); the amalgam group vs. the composite group: 92% (CI: [81,100]) vs. 93% (CI: [81,100])).
Conclusions: Generally, full coronal pulpotomy had a favorable success rate in treating carious vital pulp exposure of permanent mature teeth with closed root apices. More studies with control group of root canal treated teeth and longer follow-up periods are needed.
Clinical significance: Coronal pulpotomy treatment can be considered as an intermediate treatment option in managing carious vital pulp exposures of permanent teeth with closed root apices. This option may also serve as a substitute to extraction when root canal treatment cannot be performed for low income and uninsured patients or in underserved areas. (C) 2015 Elsevier Ltd. All rights reserved.
C1 [Alqaderi, Hend] Harvard Univ, Sch Dent Med, Dept Oral Hlth Policy & Epidemiol, Boston, MA 02115 USA.
[Lee, Chun-Teh] Forsyth Inst, Dept Appl Oral Sci, Cambridge, MA USA.
[Borzangy, Sary] Taibah Univ, Coll Dent, Dept Substitut Dent Sci, Medina, Saudi Arabia.
[Pagonis, Tom C.] Harvard Univ, Sch Dent Med, Dept Restorat Dent & Biomat Sci, Div Endodont, Boston, MA 02115 USA.
RP Alqaderi, H (reprint author), Harvard Univ, Sch Dent Med, Dept Oral Hlth Policy & Epidemiol, 188 Longwood Ave, Boston, MA 02115 USA.
EM hend_alqaderi@hsdm.harvard.edu; roclee520@gmail.com;
sborzangy@gmail.com; tom_pagonis@hsdm.harvard.edu
NR 39
TC 2
Z9 2
U1 5
U2 16
PU ELSEVIER SCI LTD
PI OXFORD
PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND
SN 0300-5712
EI 1879-176X
J9 J DENT
JI J. Dent.
PD JAN
PY 2016
VL 44
BP 1
EP 7
DI 10.1016/j.jdent.2015.12.005
PG 7
WC Dentistry, Oral Surgery & Medicine
SC Dentistry, Oral Surgery & Medicine
GA DA0JE
UT WOS:000367482600001
PM 26687672
ER
PT J
AU Benowitz, I
Cohen, AR
Glykys, JC
Gorstein, SV
Burns, MM
Miller, ES
AF Benowitz, Isaac
Cohen, Ari R.
Glykys, Joseph C.
Gorstein, Samuel V.
Burns, Michele M.
Miller, Emily S.
TI AN ALTERED, UNRESPONSIVE TEENAGER IN THE EMERGENCY DEPARTMENT
SO JOURNAL OF EMERGENCY MEDICINE
LA English
DT Editorial Material
ID PHYSOSTIGMINE; STROKE
C1 [Benowitz, Isaac; Cohen, Ari R.; Gorstein, Samuel V.; Burns, Michele M.] Harvard Univ, Sch Med, Dept Pediat, Boston, MA 02115 USA.
[Benowitz, Isaac; Cohen, Ari R.; Gorstein, Samuel V.] Massachusetts Gen Hosp, Dept Pediat, Boston, MA 02118 USA.
[Cohen, Ari R.; Miller, Emily S.] Harvard Univ, Sch Med, Dept Emergency Med, Boston, MA USA.
[Cohen, Ari R.; Miller, Emily S.] Massachusetts Gen Hosp, Dept Emergency Med, Boston, MA 02118 USA.
[Glykys, Joseph C.] Harvard Univ, Sch Med, Dept Neurol, Boston, MA 02115 USA.
[Glykys, Joseph C.] Massachusetts Gen Hosp, Dept Neurol, Boston, MA 02118 USA.
[Burns, Michele M.] Boston Childrens Hosp, Dept Emergency Med, Boston, MA USA.
[Burns, Michele M.] Reg Ctr Poison Control & Prevent, Boston, MA USA.
RP Miller, ES (reprint author), Massachusetts Gen Hosp, Dept Emergency Med, Zero Emerson Pl,Suite 3B, Boston, MA 02118 USA.
NR 9
TC 0
Z9 1
U1 1
U2 2
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0736-4679
EI 1090-1280
J9 J EMERG MED
JI J. Emerg. Med.
PD JAN
PY 2016
VL 50
IS 1
BP 116
EP 120
PG 5
WC Emergency Medicine
SC Emergency Medicine
GA CZ4TG
UT WOS:000367095000035
PM 26508698
ER
PT J
AU Heitz, CR
Lawson, L
Beeson, M
Miller, ES
AF Heitz, Corey R.
Lawson, Luan
Beeson, Michael
Miller, Emily S.
TI THE NATIONAL EMERGENCY MEDICINE FOURTH-YEAR STUDENT (M4) EXAMINATIONS:
UPDATES AND PERFORMANCE
SO JOURNAL OF EMERGENCY MEDICINE
LA English
DT Article
DE assessment; CDEM; medical student; examination
AB Background: Version 1 (V1) of the National Emergency Medicine Fourth-year Student (EM M4) Examination was released in 2011 and revised along with release of V2 in 2012. Each examination contains 50 multiple-choice questions designed to assess knowledge in the EM M4 clerkship curriculum. Development and initial performance data were described previously. Objective: To provide updated V1 performance data, describe development and revision of V2, and to compare performance between academic years and examination forms, and within academic years. Methods: Examinations are administered at www.saemtests.org with ongoing performance data provided. After 1 year of use, nine questions on V2 were revised, five because of low discriminatory ability and four because of excessive difficulty. Revision or replacement was done in accordance with the National Board of Medical Examiners (NBME) Item Writing Guidelines. Mean scores were compared for V1 between academic years (i.e., July 2011-June 2012 vs. July 2012-June 2013), V2 compared with V1, and for each examination version for early and late test takers. Results: V1 has been administered >10,000 times since its release, and the current form mean is 81.5% (SD 3.7). Average discriminatory value (rpb) is 0.204. V2 has been administered >1500 times, with a mean score of 78.4% (SD 4.4) and average rpb 0.253. V1 and V2 current means differ statistically. Scores from examinees completing V1 or V2 early vs. late in the academic year differ statistically. Conclusions: Performance data for V1 remain stable after 2 years. Revisions of poorly performing questions improved question performance on V2. Questions with low rpb or low pdiff will continue to be revised annually. While examination forms differ statistically, the practical utility of the differences is not defined. (C) 2016 Elsevier Inc.
C1 [Heitz, Corey R.] Virginia Tech, Sch Med, Caril Clin, Roanoke, VA USA.
[Lawson, Luan] E Carolina Univ, Brody Sch Med, Greenville, NC USA.
[Beeson, Michael] Northeast Ohio Med Univ, Rootstown, OH USA.
[Beeson, Michael] Akron Gen Med Ctr, Akron, OH USA.
[Miller, Emily S.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Boston, MA USA.
RP Heitz, CR (reprint author), Dept Emergency Med, Riverside 1,4th Floor,1906 Belleview Ave, Roanoke, VA 24015 USA.
FU CDEM Executive Committee
FX The authors would like to acknowledge the contributions of the testing
committee for Version 2: Annmieke Atema, Annette Dorfman, Rakesh
Engineer, Craig Gooslby, Katherine Jahnes, Julianna Jung, Nick Kman,
Torrey Laack, Erica Olsen, Sundip Patel, Rahul Patwari, Chris Pitotti,
David Richards, Apa Sohoni, Jeff Van Dermark, Dave Wald, Grant Wei,
JonathanWilcher, CharlesWorrilow, and Paul Zgurzynski, as well as the
support of the CDEM Executive Committee. In addition, the authors would
like to thank Ian Crandell, MS for assistance with statistical work.
NR 11
TC 0
Z9 0
U1 0
U2 1
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0736-4679
EI 1090-1280
J9 J EMERG MED
JI J. Emerg. Med.
PD JAN
PY 2016
VL 50
IS 1
BP 128
EP 134
DI 10.1016/j.jemermed.2015.06.072
PG 7
WC Emergency Medicine
SC Emergency Medicine
GA CZ4TG
UT WOS:000367095000040
PM 26409677
ER
PT J
AU Morse, CR
Wang, H
Donahue, DM
Garrity, JM
Allan, JS
AF Morse, Christopher R.
Wang, Howard
Donahue, Dean M.
Garrity, Julie M.
Allan, James S.
TI USE OF PROTEOLYTIC ENZYMES IN THE TREATMENT OF PROTEINACEOUS ESOPHAGEAL
FOOD IMPACTION
SO JOURNAL OF EMERGENCY MEDICINE
LA English
DT Article
DE papain; esophageal foreign body; food impaction
ID MEAT IMPACTION; TENDERIZER
AB Background: Proteinaceous esophageal food impaction typically requires endoscopic intervention. An alternative approach is the use of proteolytic enzymes. Concerns regarding the use of proteolytic enzymes include the risk of perforation and aspiration pneumonitis. Objective: We retrospectively reviewed our series of 69 patients treated with papain to determine the safety and efficacy of proteolytic enzymes. Methods: Patients were retrospectively reviewed if treated for an esophageal food impaction from 1999 through 2008. Results: Median age was 56 years (range 19-91 years), with 46 male and 23 female patients. In 27 patients (39%) this was their first presentation, in 14 (20%) it was the second, and 28 (41%) had multiple previous episodes. Meat was the cause in 49 (71%), chicken in 6 (9%), fish in 3 (4%), and unspecified in 11 (16%). All patients presented with dysphagia for solids, 56 (81%) could not tolerate liquids. Papain solution, 1 tsp in 8 oz of water, was given to patients in an unlimited quantity. Papain was successful in relieving the obstruction in 60 patients (87%). The remaining 9 patients (13%) underwent endoscopy with successful retrieval. No patient suffered a perforation, either with papain ingestion or endoscopy. There were no episodes of pneumonitis or pneumonia. Conclusions: We have used proteolytic enzymes with a high success rate and with minimal complication. Further, if proteolytic enzymes fail, endoscopy can be performed safely and effectively. We recommend the use of proteolytic enzymes as the initial management in all patients with proteinaceous food impaction of the esophagus. Published by Elsevier Inc.
C1 [Morse, Christopher R.] Massachusetts Gen Hosp, Dept Surg, Div Thorac Surg, Boston, MA 01907 USA.
[Morse, Christopher R.] Harvard Univ, Sch Med, Boston, MA 01907 USA.
RP Morse, CR (reprint author), Massachusetts Gen Hosp, Dept Surg, Div Thorac Surg, Boston, MA 01907 USA.
NR 8
TC 0
Z9 0
U1 1
U2 1
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0736-4679
EI 1090-1280
J9 J EMERG MED
JI J. Emerg. Med.
PD JAN
PY 2016
VL 50
IS 1
BP 183
EP 186
DI 10.1016/j.jemermed.2015.07.018
PG 4
WC Emergency Medicine
SC Emergency Medicine
GA CZ4TG
UT WOS:000367095000047
PM 26416132
ER
PT J
AU Tirumani, H
Tirumani, SH
Ramaiya, NH
Munshi, NC
AF Tirumani, Harika
Tirumani, Sree Harsha
Ramaiya, Nikhil H.
Munshi, Nikhil C.
TI SOLITARY EXTRAMEDULLARY MULTIPLE MYELOMA PRESENTING WITH SMALL BOWEL
OBSTRUCTION
SO JOURNAL OF EMERGENCY MEDICINE
LA English
DT Editorial Material
ID PLASMACYTOMA; JEJUNUM
C1 [Tirumani, Harika; Tirumani, Sree Harsha; Ramaiya, Nikhil H.] Harvard Univ, Sch Med, Dana Farber Canc Inst, Dept Imaging, Boston, MA 02215 USA.
[Tirumani, Sree Harsha; Ramaiya, Nikhil H.] Harvard Univ, Sch Med, Brigham & Womens Hosp, Dept Radiol, Boston, MA 02215 USA.
[Munshi, Nikhil C.] Harvard Univ, Sch Med, Dana Farber Canc Inst, Dept Hematol Oncol, Boston, MA 02215 USA.
RP Tirumani, SH (reprint author), Harvard Univ, Sch Med, Dana Farber Canc Inst, Dept Imaging, 450 Brookline Ave, Boston, MA 02215 USA.
FU PHS HHS [P01-78378, R01-124929, P01-155258, P50-100007]
NR 10
TC 0
Z9 0
U1 0
U2 0
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0736-4679
EI 1090-1280
J9 J EMERG MED
JI J. Emerg. Med.
PD JAN
PY 2016
VL 50
IS 1
BP E25
EP E27
DI 10.1016/j.jemermed.2015.05.045
PG 3
WC Emergency Medicine
SC Emergency Medicine
GA CZ4TG
UT WOS:000367095000007
PM 26437806
ER
PT J
AU Misra, S
Haas, CA
August, M
Eberlin, KR
AF Misra, Shantum
Haas, Corbett A.
August, Meredith
Eberlin, Kyle R.
TI Delayed Carotid Dissection Following Lower Lip Revascularization in the
Setting of Hyoid Fracture-A Case Report and Review of the Literature
SO JOURNAL OF ORAL AND MAXILLOFACIAL SURGERY
LA English
DT Review
ID MOLECULAR-WEIGHT HEPARIN; LOW-DOSE HEPARIN; DOG-BITE; SUCCESSFUL
REPLANTATION; RECONSTRUCTION; TRAUMA; NECK; MANAGEMENT; INJURIES
AB Traumatic injuries to the lip are common, but injuries that require revascularization of the lower lip are infrequent and pose a major challenge to the reconstructive surgeon. This report describes the case of a 53-year-old woman who sustained a lower lip avulsion injury, a comminuted mandibular parasymphyseal fracture, and a hyoid bone fracture secondary to a bicycle accident. Trauma workup included computed tomographic angiography of the head and neck, which did not show vascular injury. Despite successful revascularization of the lower lip, on postoperative day 11 the patient developed a large internal carotid artery dissection and middle cerebral artery stroke. This case highlights the importance of careful postoperative monitoring after high-energy facial trauma, particularly in the setting of vascular and bony injuries. (C) 2016 American Association of Oral and Maxillofacial Surgeons
C1 [Misra, Shantum] George Washington Univ, Sch Med & Hlth Sci, Washington, DC 20052 USA.
[Haas, Corbett A.; August, Meredith] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dept Oral & Maxillofacial Surg, Boston, MA USA.
[Eberlin, Kyle R.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Div Plast Surg, Boston, MA USA.
RP Eberlin, KR (reprint author), Massachusetts Gen Hosp, Div Plast & Reconstruct Surg, Wang Ambulatory Care Ctr 435, 55 Fruit St, Boston, MA 02114 USA.
EM keberlin@mgh.harvard.edu
NR 29
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Z9 0
U1 0
U2 0
PU W B SAUNDERS CO-ELSEVIER INC
PI PHILADELPHIA
PA 1600 JOHN F KENNEDY BOULEVARD, STE 1800, PHILADELPHIA, PA 19103-2899 USA
SN 0278-2391
EI 1531-5053
J9 J ORAL MAXIL SURG
JI J. Oral Maxillofac. Surg.
PD JAN
PY 2016
VL 74
IS 1
BP 123
EP 128
DI 10.1016/j.joms.2015.09.013
PG 6
WC Dentistry, Oral Surgery & Medicine
SC Dentistry, Oral Surgery & Medicine
GA CZ8OB
UT WOS:000367357900017
PM 26435401
ER
PT J
AU Jeon, JY
Kim, TS
Kim, SY
Park, CJ
Hwang, KG
AF Jeon, Jae-Yun
Kim, Tae-Sun
Kim, Sang Yoon
Park, Chang-Joo
Hwang, Kyung-Gyun
TI Does the Pharyngeal Airway Recover After Sagittal Split Ramus Osteotomy
for Mandibular Prognathism?
SO JOURNAL OF ORAL AND MAXILLOFACIAL SURGERY
LA English
DT Article
ID OBSTRUCTIVE SLEEP-APNEA; HYOID BONE POSITION; SETBACK SURGERY;
MAXILLOMANDIBULAR ADVANCEMENT; SURGICAL-CORRECTION; HEAD POSTURE; SPACE;
MORPHOLOGY; DISORDERS; CT
AB Purpose: Mandibular setback surgery can adversely affect the pharyngeal airway. The aim of this study was to investigate changes of the pharyngeal airway at specific intervals during a 12-month period after bilateral sagittal split ramus osteotomy (BSSO) for correction of mandibular prognathism.
Materials and Methods: This retrospective cohort study included patients with mandibular prognathism who underwent BSSO. The pharyngeal airway was measured at 3 different levels on lateral cephalograms: the uvula tip, the most inferior-anterior point on the body of the second cervical vertebra (low-C II), and a midanterior point on the body of the third cervical vertebra (mid-C III). The pharyngeal airway was measured preoperatively, immediately postoperatively, and 1, 3, 6, and 12 months postoperatively. The measurements at each level were compared. Multivariable analysis of variance was used to measure the changes in pharyngeal airway space over time.
Results: The study sample was composed of 30 patients (14 men and 16 women) who were diagnosed with mandibular prognathism. The pharyngeal airway at the uvular tip level was significantly reduced by 39% (P < .001) after surgery and was significantly improved by 26% (P < .01) from baseline at 1 month postoperatively. The pharyngeal airway at the low-C II level was significantly reduced by 27% (P < .001) after surgery and was significantly improved by 24% (P < .01) from baseline at 1 month postoperatively. The pharyngeal airway at the mid-C III level was significantly reduced by 23% (P < .001) after surgery and was improved by only 13% from baseline at 1 month postoperatively. Additional statistical changes were not noted on 3 and 6 months postoperative radiographs at all levels. The pharyngeal airway was decreased by 16, 19, and 8% from baseline at 12 months postoperatively, respectively. The upper airway length was significantly increased immediately after surgery (P < .001), but was incompletely recovered at 12 months postoperatively.
Conclusion: The outcomes of this study indicate that the pharyngeal airway gradually recovers over time. An immediate postoperative reduction in pharyngeal airway space can induce or exacerbate obstructive sleep apnea symptoms; thus, any pre-existing symptoms should be screened and considered for surgical treatment planning. (C) 2016 American Association of Oral and Maxillofacial Surgeons
C1 [Jeon, Jae-Yun; Kim, Tae-Sun; Park, Chang-Joo; Hwang, Kyung-Gyun] Hanyang Univ, Coll Med, Dept Dent Oral & Maxillofacial Surg, Seoul 133791, South Korea.
[Kim, Sang Yoon] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dept Oral & Maxillofacial Surg, Boston, MA USA.
RP Hwang, KG (reprint author), Hanyang Univ, Coll Med, Dept Dent Oral & Maxillofacial Surg, 222 Wangsimni Ro, Seoul 133791, South Korea.
EM hkg@hanyang.ac.kr
OI kim, sang/0000-0002-5860-3491
FU Hanyang University [HY-2011-MC]
FX This work was supported by a research grant from Hanyang University
(HY-2011-MC).
NR 31
TC 0
Z9 0
U1 1
U2 3
PU W B SAUNDERS CO-ELSEVIER INC
PI PHILADELPHIA
PA 1600 JOHN F KENNEDY BOULEVARD, STE 1800, PHILADELPHIA, PA 19103-2899 USA
SN 0278-2391
EI 1531-5053
J9 J ORAL MAXIL SURG
JI J. Oral Maxillofac. Surg.
PD JAN
PY 2016
VL 74
IS 1
BP 162
EP 169
DI 10.1016/j.joms.2015.05.028
PG 8
WC Dentistry, Oral Surgery & Medicine
SC Dentistry, Oral Surgery & Medicine
GA CZ8OB
UT WOS:000367357900022
PM 26071362
ER
PT J
AU Matura, LA
McDonough, A
Carroll, DL
AF Matura, Lea Ann
McDonough, Annette
Carroll, Diane L.
TI Symptom Interference Severity and Health-Related Quality of Life in
Pulmonary Arterial Hypertension
SO JOURNAL OF PAIN AND SYMPTOM MANAGEMENT
LA English
DT Article
DE Symptoms; interference; quality of life; pulmonary arterial hypertension
ID ADVANCED LUNG-CANCER; AMBULATORY PATIENTS; FUNCTIONAL STATUS; FATIGUE;
DYSPNEA; PREVALENCE; PAIN; QUESTIONNAIRE; PREDICTORS; DEPRESSION
AB Context. While assessing symptom severity is an important component of evaluating symptoms, understanding those symptoms that interfere with patients' lives is also key. Pulmonary arterial hypertension (PAH) is a chronic disease resulting in right heart failure and increased mortality. Patients with PAH experience multiple symptoms but we do not know which symptoms and to what extent their symptoms interfere with daily life.
Objectives. To: 1) describe the prevalence of those symptoms that interfere with life; 2) describe the severity of symptom interference; and 3) determine those sociodemographic and clinical characteristics and interfering symptoms associated with health-related quality of life (HRQOL) in patients with PAH.
Methods. A convenience sample of 191 patients with PAH completed a sociodemographic form, the Pulmonary Arterial Hypertension Symptom Interference Scale (PAHSIS) and the Medical Outcomes Survey Short Form-36 to measure HRQOL. Hierarchical multiple linear regression was used to analyze demographic and medical characteristics along with symptom interference from the PAHSIS as predictors of HRQOL from the composite mental and physical health summary scores of the Short Form-36.
Results. The most interfering symptoms reported were fatigue, shortness of breath with exertion, and difficulty sleeping. Age, gender, functional class, oxygen use, fatigue, dizziness, and Raynaud phenomenon were associated with the HRQOL physical health summary scores. The symptoms fatigue and SOB while lying down were associated with the HRQOL mental health summary scores.
Conclusion. Patients with PAH are experiencing multiple symptoms that are interfering with their HRQOL and ability to function. (C) 2016 American Academy of Hospice and Palliative Medicine. Published by Elsevier Inc. All rights reserved.
C1 [Matura, Lea Ann] Univ Penn, Sch Nursing, Philadelphia, PA 19104 USA.
[McDonough, Annette] Univ Massachusetts, Lowell, MA USA.
[Carroll, Diane L.] Massachusetts Gen Hosp, Inst Patient Care, Yvonne L Munn Ctr Nursing Res, Boston, MA 02114 USA.
RP Matura, LA (reprint author), Univ Penn, Sch Nursing, Claire M Fagin Hall,418 Curie Blvd,Room 322, Philadelphia, PA 19104 USA.
EM matura@nursing.upenn.edu
FU Bouve College of Health Sciences, Northeastern University intramural
grant; Sigma Theta Tau International Gamma Epsilon grant; Biobehavioral
Research Center, School of Nursing, University of Pennsylvania; National
Institutes of Health [K23 NR014885]
FX This work was partially supported by a Bouve College of Health Sciences,
Northeastern University intramural grant; a Sigma Theta Tau
International Gamma Epsilon grant; the Biobehavioral Research Center,
School of Nursing, University of Pennsylvania; and National Institutes
of Health grant K23 NR014885. The authors declare no conflicts of
interest.
NR 48
TC 1
Z9 1
U1 4
U2 6
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0885-3924
EI 1873-6513
J9 J PAIN SYMPTOM MANAG
JI J. Pain Symptom Manage.
PD JAN
PY 2016
VL 51
IS 1
BP 25
EP 32
DI 10.1016/j.jpainsymman.2015.07.012
PG 8
WC Health Care Sciences & Services; Medicine, General & Internal; Clinical
Neurology
SC Health Care Sciences & Services; General & Internal Medicine;
Neurosciences & Neurology
GA CZ8WE
UT WOS:000367379000006
PM 26300023
ER
PT J
AU Chiu, C
Feuz, MA
McMahan, RD
Miao, YH
Sudore, RL
AF Chiu, Catherine
Feuz, Mariko A.
McMahan, Ryan D.
Miao, Yinghui
Sudore, Rebecca L.
TI "Doctor, Make My Decisions": Decision Control Preferences, Advance Care
Planning, and Satisfaction With Communication Among Diverse Older Adults
SO JOURNAL OF PAIN AND SYMPTOM MANAGEMENT
LA English
DT Article
DE Decision control preferences; advance care planning; aging; health
disparities; communication
ID PERCEIVED INVOLVEMENT; MEDICAL CONSULTATIONS; PATIENT PARTICIPATION;
HOSPITALIZED-PATIENTS; MAKING PREFERENCES; CANCER; PHYSICIANS; LIFE;
ILLNESS; END
AB Context. Culturally diverse older adults may prefer varying control over medical decisions. Decision control preferences (DCPs) may profoundly affect advance care planning (ACP) and communication.
Objectives. To determine the DCPs of diverse, older adults and whether DCPs are associated with participant characteristics, ACP, and communication satisfaction.
Methods. A total of 146 participants were recruited from clinics and senior centers in San Francisco. We assessed DCPs using the control preferences scale: doctor makes all decisions (low), shares with doctor (medium), makes own decisions (high). We assessed associations between DCPs and demographics; prior advance directives; ability to make in-the-moment goals of care decisions; self-efficacy, readiness, and prior asked questions; and satisfaction with patient-doctor communication (on a five-point Likert scale), using Chi-square and Kruskal-Wallis analysis of variance.
Results. Mean age was 71 +/- 10 years, 53% were non-white, 47% completed an advance directive, and 70% made goals of care decisions. Of the sample, 18% had low DCPs, 33% medium, and 49% high. Older age was the only characteristic associated with DCPs (low: 75 +/- 11 years, medium: 69 +/- 10 years, high: 70 +/- 9 years, P = 0.003). DCPs were not associated with ACP, in-the-moment decisions, or communication satisfaction. Readiness was the only question-asking behavior associated (low: 3.8 +/- 1.2, medium: 4.1 +/- 1.2, high: 4.3 +/- 1.2, P = 0.05).
Conclusion. Nearly one-fifth of diverse, older adults want doctors to make their medical decisions. Older age and lower readiness to ask questions were the only demographic variables significantly associated with low DCPs. Yet, older adults with low DCPs still engaged in ACP, asked questions, and reported communication satisfaction. Clinicians can encourage ACP and questions for all patients, but should assess DCPs to provide the desired amount of decision support. (C) 2016 American Academy of Hospice and Palliative Medicine. Published by Elsevier Inc. All rights reserved.
C1 [Chiu, Catherine; Feuz, Mariko A.; McMahan, Ryan D.; Miao, Yinghui; Sudore, Rebecca L.] Univ Calif San Francisco, Div Geriatr, San Francisco, CA 94143 USA.
[Feuz, Mariko A.; McMahan, Ryan D.; Miao, Yinghui; Sudore, Rebecca L.] San Francisco VA Med Ctr, San Francisco, CA USA.
RP Chiu, C (reprint author), 500 Parnassus Ave, San Francisco, CA 94122 USA.
EM catherine.chiu@ucsf.edu
FU Medical Student Training in Aging Research (MSTAR) Program; National
Institute on Aging [T35AG026736]; John A. Hartford Foundation; MetLife
Foundation; Lillian R. Gleitsman Foundation
FX The research was supported by the Medical Student Training in Aging
Research (MSTAR) Program. The MSTAR program is funded by the National
Institute on Aging (T35AG026736), the John A. Hartford Foundation, the
MetLife Foundation, and the Lillian R. Gleitsman Foundation. The
investigators retained full independence in the conduct of this
research. The authors declare no conflicts of interest.
NR 43
TC 1
Z9 1
U1 2
U2 8
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0885-3924
EI 1873-6513
J9 J PAIN SYMPTOM MANAG
JI J. Pain Symptom Manage.
PD JAN
PY 2016
VL 51
IS 1
BP 33
EP 40
DI 10.1016/j.jpainsymman.2015.07.018
PG 8
WC Health Care Sciences & Services; Medicine, General & Internal; Clinical
Neurology
SC Health Care Sciences & Services; General & Internal Medicine;
Neurosciences & Neurology
GA CZ8WE
UT WOS:000367379000007
PM 26342727
ER
PT J
AU Mizoguchi, A
Takeuchi, T
Himuro, H
Okada, T
Mizoguchi, E
AF Mizoguchi, Atsushi
Takeuchi, Takahito
Himuro, Hidetomo
Okada, Toshiyuki
Mizoguchi, Emiko
TI Genetically engineered mouse models for studying inflammatory bowel
disease
SO JOURNAL OF PATHOLOGY
LA English
DT Review
DE epithelial barrier; ER stress; knockout mice; IBD susceptibility gene;
immunoregulation; mouse models
ID REGULATORY T-CELLS; ALDRICH-SYNDROME PROTEIN; CHRONIC INTESTINAL
INFLAMMATION; SPONTANEOUSLY DEVELOP COLITIS; ENDOPLASMIC-RETICULUM
STRESS; GUT IMMUNE HOMEOSTASIS; ALPHA MUTANT MICE; NF-KAPPA-B;
ULCERATIVE-COLITIS; TRANSGENIC MICE
AB Inflammatory bowel disease (IBD) is a chronic intestinal inflammatory condition that is mediated by very complex mechanisms controlled by genetic, immune, and environmental factors. More than 74 kinds of genetically engineered mouse strains have been established since 1993 for studying IBD. Although mouse models cannot fully reflect human IBD, they have provided significant contributions for not only understanding the mechanism, but also developing new therapeutic means for IBD. Indeed, 20 kinds of genetically engineered mouse models carry the susceptibility genes identified in human IBD, and the functions of some other IBD susceptibility genes have also been dissected out using mouse models. Cutting-edge technologies such as cell-specific and inducible knockout systems, which were recently employed to mouse IBD models, have further enhanced the ability of investigators to provide important and unexpected rationales for developing new therapeutic strategies for IBD. In this review article, we briefly introduce 74 kinds of genetically engineered mouse models that spontaneously develop intestinal inflammation. Copyright (c) 2015 Pathological Society of Great Britain and Ireland. Published by John Wiley & Sons, Ltd.
C1 [Mizoguchi, Atsushi; Takeuchi, Takahito; Himuro, Hidetomo; Okada, Toshiyuki] Kurume Univ, Dept Immunol, Sch Med, Kurume, Fukuoka 8300011, Japan.
[Mizoguchi, Emiko] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Gastrointestinal Unit, Boston, MA 02114 USA.
[Mizoguchi, Emiko] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Ctr Study Inflammatory Bowel Dis, Boston, MA 02114 USA.
RP Mizoguchi, A (reprint author), Kurume Univ, Dept Immunol, Sch Med, 67 Asahi Machi, Kurume, Fukuoka 8300011, Japan.
EM Mizoguchi_atsushi@med.kurume-u.ac.jp
FU NIH [RO1DK091247, DK080070, AI081807]; JSPS KAKENHI [26893315, 15H04813]
FX We greatly thank Arianna DeGruttola for her excellent editorial help.
This work was supported by NIH RO1DK091247, DK080070, and AI081807, and
JSPS KAKENHI 26893315 and 15H04813.
NR 127
TC 4
Z9 5
U1 6
U2 8
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0022-3417
EI 1096-9896
J9 J PATHOL
JI J. Pathol.
PD JAN
PY 2016
VL 238
IS 2
SI SI
BP 205
EP 219
DI 10.1002/path.4640
PG 15
WC Oncology; Pathology
SC Oncology; Pathology
GA CZ7QY
UT WOS:000367296100008
PM 26387641
ER
PT J
AU Geisler, D
Borchardt, V
Lord, AR
Boehm, I
Ritschel, F
Zwipp, J
Clas, S
King, JA
Wolff-Stephan, S
Roessner, V
Walter, M
Ehrlich, S
AF Geisler, Daniel
Borchardt, Viola
Lord, Anton R.
Boehm, Ilka
Ritschel, Franziska
Zwipp, Johannes
Clas, Sabine
King, Joseph A.
Wolff-Stephan, Silvia
Roessner, Veit
Walter, Martin
Ehrlich, Stefan
TI Abnormal functional global and local brain connectivity in female
patients with anorexia nervosa
SO JOURNAL OF PSYCHIATRY & NEUROSCIENCE
LA English
DT Article
ID ALTERED INSULA RESPONSE; ANTERIOR INSULA; EATING-DISORDERS;
BULIMIA-NERVOSA; HUMAN AWARENESS; BODY-IMAGE; WOMEN; NETWORKS;
ACTIVATION; CORTEX
AB Background Previous resting-state functional connectivity studies in patients with anorexia nervosa used independent component analysis or seed-based connectivity analysis to probe specific brain networks. Instead, modelling the entire brain as a complex network allows determination of graph-theoretical metrics, which describe global and local properties of how brain networks are organized and how they interact.
Methods To determine differences in network properties between female patients with acute anorexia nervosa and pairwise matched healthy controls, we used resting-state fMRI and computed well-established global and local graph metrics across a range of network densities.
Results Our analyses included 35 patients and 35 controls. We found that the global functional network structure in patients with anorexia nervosa is characterized by increases in both characteristic path length (longer average routes between nodes) and assortativity (more nodes with a similar connectedness link together). Accordingly, we found locally decreased connectivity strength and increased path length in the posterior insula and thalamus.
Limitations The present results may be limited to the methods applied during preprocessing and network construction.
Conclusion We demonstrated anorexia nervosa-related changes in the network configuration for, to our knowledge, the first time using resting-state fMRI and graph-theoretical measures. Our findings revealed an altered global brain network architecture accompanied by local degradations indicating wide-scale disturbance in information flow across brain networks in patients with acute anorexia nervosa. Reduced local network efficiency in the thalamus and posterior insula may reflect a mechanism that helps explain the impaired integration of visuospatial and homeostatic signals in patients with this disorder, which is thought to be linked to abnormal representations of body size and hunger.
C1 [Geisler, Daniel; Boehm, Ilka; Ritschel, Franziska; Zwipp, Johannes; Clas, Sabine; King, Joseph A.; Roessner, Veit; Ehrlich, Stefan] Tech Univ Dresden, Eating Disorder Serv & Res Ctr, Univ Hosp CG Carus, Dept Child & Adolescent Psychiat,Fac Med, D-01307 Dresden, Germany.
[Borchardt, Viola; Lord, Anton R.; Walter, Martin] Leibniz Inst Neurobiol, Magdeburg, Germany.
[Borchardt, Viola; Lord, Anton R.; Walter, Martin] Clin Affect Neuroimaging Lab, Magdeburg, Germany.
[Wolff-Stephan, Silvia] Tech Univ Dresden, Dept Psychosomat Med & Psychotherapy, Fac Med, Univ Hosp CG Carus, D-01307 Dresden, Germany.
[Walter, Martin] Otto Von Guericke Univ, Dept Psychiat & Psychotherapy, Magdeburg, Germany.
[Walter, Martin] Ctr Behav Brain Sci, Magdeburg, Germany.
[Ehrlich, Stefan] Massachusetts Gen Hosp, MGH MIT HMS Martinos Ctr Biomed Imaging, Charlestown, MA USA.
[Ehrlich, Stefan] Harvard Univ, Sch Med, Dept Psychiat, Massachusetts Gen Hosp, Boston, MA 02115 USA.
RP Ehrlich, S (reprint author), Tech Univ Dresden, Translat Dev Neurosci Sect, Univ Hosp CG Carus, Dept Child & Adolescent Psychiat,Fac Med, Fetscherstr 74, D-01307 Dresden, Germany.
EM transden.lab@uniklinikum-dresden.de
FU Deutsche Forschungsgemeinschaft [EH 367/5-1, SFB 940, SFB 779]; Swiss
Anorexia Nervosa Foundation; Center for Behavioral Brain Sciences
(CBBS); EU-Marie Curie grant (MC-ITN-R'Birth)
FX This work was supported by the Deutsche Forschungsgemeinschaft (EH
367/5-1, SFB 940 & SFB 779), the Swiss Anorexia Nervosa Foundation, the
Center for Behavioral Brain Sciences (CBBS) and by a EU-Marie Curie
grant (MC-ITN-R'Birth). The authors thank the medical students, research
assistants and clinicians who assisted with participant recruitment and
data collection and thank all participants for their time and
cooperation. The authors also thank the Center for Information Services
and High Performance Computing (ZIH) at TU Dresden for generous
allocations of computer time.
NR 60
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Z9 5
U1 4
U2 17
PU CMA-CANADIAN MEDICAL ASSOC
PI OTTAWA
PA 1867 ALTA VISTA DR, OTTAWA, ONTARIO K1G 5W8, CANADA
SN 1180-4882
EI 1488-2434
J9 J PSYCHIATR NEUROSCI
JI J. Psychiatry Neurosci.
PD JAN
PY 2016
VL 41
IS 1
BP 6
EP 15
DI 10.1503/jpn.140310
PG 10
WC Neurosciences; Psychiatry
SC Neurosciences & Neurology; Psychiatry
GA CZ9SV
UT WOS:000367438200002
PM 26252451
ER
PT J
AU Hartwell, KJ
Hanlon, CA
Li, XB
Borckardt, JJ
Canterberry, M
Prisciandaro, JJ
Moran-Santa Maria, MM
LeMatty, T
George, MS
Brady, KT
AF Hartwell, Karen J.
Hanlon, Colleen A.
Li, Xingbao
Borckardt, Jeffrey J.
Canterberry, Melanie
Prisciandaro, James J.
Moran-Santa Maria, Megan M.
LeMatty, Todd
George, Mark S.
Brady, Kathleen T.
TI Individualized real-time fMRI neurofeedback to attenuate craving in
nicotine-dependent smokers
SO JOURNAL OF PSYCHIATRY & NEUROSCIENCE
LA English
DT Article
ID ANTERIOR CINGULATE CORTEX; INTERNATIONAL NEUROPSYCHIATRIC INTERVIEW;
MEDIAL PREFRONTAL CORTEX; SMOKING CUES; SELF-REGULATION; ADOLESCENT
SMOKERS; DECISION-MAKING; UNITED-STATES; DSM-IV; BRAIN
AB Background Cue-induced craving plays an important role in relapse, and the neural correlates of cue-induced craving have been elucidated using fMRI. This study examined the utility of real-time fMRI (rtfMRI) neurofeedback to strengthen self-regulation of craving-related neural activation and cue-reactivity in cigarette smokers.
Methods Nicotine-dependent smokers were randomized to rtfMRI neurofeedback or to a no-feedback control group. Participants completed 3 neuroimaging visits. Within each visit, an initial run during which smoking-related cues were used to provoke craving, an individualized craving-related region of interest (ROI) in the prefrontal cortex or anterior cingulate cortex was identified. In the rtfMRI group, activity from the ROI was fed back via a visual display during 3 subsequent runs while participants were instructed to reduce craving during cue exposure. The control group had an identical experience with no feedback provided.
Results Forty-four nicotine-dependent smokers were recruited to participate in our study; data from the 33 participants who completed a 1-week follow-up visit were included in the analysis. Subjective craving ratings and cue-induced brain activation were lower in the rtfMRI group than in the control group.
Limitations As participants were not seeking treatment, clinical outcomes are lacking.
Conclusion Nicotine-dependent smokers receiving rtfMRI feedback from an individualized ROI attenuated smoking cue-elicited neural activation and craving, relative to a control group. Further studies are needed in treatment-seeking smokers to determine if this intervention can translate into a clinically meaningful treatment modality.
C1 [Hartwell, Karen J.; Hanlon, Colleen A.; Li, Xingbao; Borckardt, Jeffrey J.; Canterberry, Melanie; Prisciandaro, James J.; Moran-Santa Maria, Megan M.; LeMatty, Todd; George, Mark S.; Brady, Kathleen T.] Med Univ S Carolina, Dept Psychiat & Behav Sci, Charleston, SC 29425 USA.
[Hartwell, Karen J.; George, Mark S.; Brady, Kathleen T.] Ralph H Johnson VA Med Ctr, Charleston, SC USA.
RP Hartwell, KJ (reprint author), 125 Doughty St,Suite 190, Charleston, SC 29403 USA.
EM hartwelk@musc.edu
FU National Institute of Drug Abuse [5R21DA026085, 5R33DA026085]
FX The study was supported by grant 5R21DA026085 and 5R33DA026085 from the
National Institute of Drug Abuse (co-primary investigators: K. Brady and
M. George). The National Institute of Drug Abuse had no role in the
study design nor conduct of the study, including data collection, data
analysis, interpretation of the results, manuscript preparation, review,
and approval or the decision to submit the manuscript for publication.
The authors thank Danielle Paquette for her assistance with the
laboratory cue-reactivity sessions outside of the scanner and everyone
who shared their expertise and assisted in the development of the
real-time fMRI neurofeedback paradigm.
NR 56
TC 3
Z9 3
U1 2
U2 11
PU CMA-CANADIAN MEDICAL ASSOC
PI OTTAWA
PA 1867 ALTA VISTA DR, OTTAWA, ONTARIO K1G 5W8, CANADA
SN 1180-4882
EI 1488-2434
J9 J PSYCHIATR NEUROSCI
JI J. Psychiatry Neurosci.
PD JAN
PY 2016
VL 41
IS 1
BP 48
EP 55
DI 10.1503/jpn.140200
PG 8
WC Neurosciences; Psychiatry
SC Neurosciences & Neurology; Psychiatry
GA CZ9SV
UT WOS:000367438200006
PM 26505139
ER
PT J
AU Lee, YC
Massarotti, E
Edwards, RR
Lu, B
Liu, CC
Lo, YY
Wohlfahrt, A
Kim, ND
Clauw, DJ
Solomon, DH
AF Lee, Yvonne C.
Massarotti, Elena
Edwards, Robert R.
Lu, Bing
Liu, ChihChin
Lo, Yuanyu
Wohlfahrt, Alyssa
Kim, Nancy D.
Clauw, Daniel J.
Solomon, Daniel H.
TI Effect of Milnacipran on Pain in Patients with Rheumatoid Arthritis with
Widespread Pain: A Randomized Blinded Crossover Trial
SO JOURNAL OF RHEUMATOLOGY
LA English
DT Article
DE RHEUMATOID ARTHRITIS; PAIN; ANALGESIA
ID PLACEBO-CONTROLLED TRIAL; DISEASE-ACTIVITY; FIBROMYALGIA SYNDROME;
CENTRAL SENSITIZATION; KNEE OSTEOARTHRITIS; CLINICAL-TRIAL; EFFICACY;
SCALE; MULTICENTER; MONOTHERAPY
AB Objective. Clinical trials have shown that serotonin norepinephrine reuptake inhibitors, such as milnacipran, decrease pain in noninflammatory pain conditions such as fibromyalgia and osteoarthritis. We examined the effect of milnacipran on self-reported pain intensity and experimental pain sensitivity among patients with rheumatoid arthritis (RA) with widespread pain and stable RA disease activity.
Methods. In this double-blind, crossover study, patients with RA with widespread pain, receiving a stable treatment regimen, were randomized (by a random number generator) to receive milnacipran 50 mg twice daily or placebo for 6 weeks, followed by a 3-week washout and crossed over to the other arm for the remaining 6 weeks. The primary outcome was change in average pain intensity, assessed by the Brief Pain Inventory short form. The sample size was calculated to detect a 30% improvement in pain with power = 0.80 and alpha = 0.05.
Results. Of the 43 randomized subjects, 41 received the study drug, and 32 completed the 15-week study per protocol. On a 0-10 scale, average pain intensity decreased by 0.39 (95% CI -1.27 to 0.49, p = 0.37) more points during 6 weeks of milnacipran treatment compared with placebo. In the subgroup of subjects with swollen joint count <= 1, average pain intensity decreased by 1.14 more points during 6 weeks of milnacipran compared with placebo (95% CI -2.26 to -0.01, p = 0.04). Common adverse events included nausea (26.8%) and loss of appetite (9.7%).
Conclusion. Compared with placebo, milnacipran did not improve overall, self-reported pain intensity among subjects with widespread pain receiving stable RA medications.
C1 [Lee, Yvonne C.] Brigham & Womens Hosp, Div Rheumatol Immunol & Allergy, Boston, MA 02115 USA.
Brigham & Womens Hosp, Dept Anesthesiol, Boston, MA 02115 USA.
[Kim, Nancy D.] Massachusetts Gen Hosp, Div Rheumatol Immunol & Allergy, Boston, MA 02114 USA.
Univ Michigan, Med Ctr, Dept Anesthesiol, Ann Arbor, MI 48109 USA.
RP Lee, YC (reprint author), Brigham & Womens Hosp, Div Rheumatol Immunol & Allergy, 75 Francis St,PBB B3, Boston, MA 02115 USA.
EM ylee9@partners.org
FU US National Institutes of Health [K23AR057578]; Forest Research
Institute
FX Funded by a grant from the US National Institutes of Health
(K23AR057578) and an investigator-initiated grant from Forest Research
Institute. Forest Research Institute provided the study drug and
placebo.
NR 50
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U1 1
U2 2
PU J RHEUMATOL PUBL CO
PI TORONTO
PA 365 BLOOR ST E, STE 901, TORONTO, ONTARIO M4W 3L4, CANADA
SN 0315-162X
EI 1499-2752
J9 J RHEUMATOL
JI J. Rheumatol.
PD JAN
PY 2016
VL 43
IS 1
BP 38
EP 45
DI 10.3899/jrheum.150550
PG 8
WC Rheumatology
SC Rheumatology
GA DA0AN
UT WOS:000367459200008
PM 26628607
ER
PT J
AU Pradhan, AD
Manson, JE
AF Pradhan, Aruna D.
Manson, JoAnn E.
TI Update on the Vitamin D and OmegA-3 trial (VITAL)
SO JOURNAL OF STEROID BIOCHEMISTRY AND MOLECULAR BIOLOGY
LA English
DT Article
DE Cancer; Cardiovascular disease; Cholecalciferol; Primary prevention;
Omega-3 fatty acids; Vitamin D; Randomized controlled trial
ID PLACEBO-CONTROLLED TRIAL; N-3 FATTY-ACIDS; RANDOMIZED CONTROLLED-TRIAL;
SERUM 25-HYDROXYVITAMIN D; GISSI-PREVENZIONE TRIAL;
MYOCARDIAL-INFARCTION; D SUPPLEMENTATION; CARDIOVASCULAR-DISEASE;
OMEGA-3-FATTY-ACID SUPPLEMENTATION; CALCIUM SUPPLEMENTATION
AB Despite continued appreciation of the potential role of vitamin D and omega-3 fatty acids in the prevention of cancer and cardiovascular disease (CVD), there remain no completed large-scale, randomized trials of these agents for the primary prevention of cancer or CVD in a population that has not been selected on the basis of elevated risk. The VITamin D and OmegA-3 TriaL (VITAL) is a 2 x 2 factorial randomized, double-blind, placebo-controlled trial of the benefits and risks of vitamin D (vitamin D-3 [cholecalciferol], 2000 IU/d) and marine omega-3 fatty acids (Omacor (R) fish oil, a 1 g/d) in the primary prevention of cancer and CVD among 25,875 men and women, aged >= 50 and >= 55 years, respectively. Randomization began in November 2011 and was completed in March 2014. This report will describe the rationale for the trial and currently available randomized trial data, summarize related ongoing large-scale trials, and provide a brief overview of study design, and an update on randomization milestones, racial/ethnic diversity, biorepository activities, in-depth phenotyping of a subcohort, and ancillary studies. (C) 2015 Elsevier Ltd. All rights reserved.
C1 [Pradhan, Aruna D.; Manson, JoAnn E.] Harvard Univ, Sch Med, Brigham & Womens Hosp, Div Prevent Med,Dept Med, Boston, MA 02215 USA.
[Pradhan, Aruna D.] VA Boston Healthcare Syst, Dept Med, Div Cardiovasc Med, West Roxbury, MA 02132 USA.
[Manson, JoAnn E.] Harvard Univ, Sch Publ Hlth, Dept Epidemiol, Boston, MA 02115 USA.
RP Pradhan, AD (reprint author), Harvard Univ, Sch Med, Brigham & Womens Hosp, Div Prevent Med,Dept Med, 900 Commonwealth Ave East, Boston, MA 02215 USA.
EM apradhan@partners.org
FU National Cancer Institute; National Heart, Lung and Blood Institute,
Office of Dietary Supplements; National Institute of Neurological
Disorders and Stroke; National Center for Complementary and Alternative
Medicine; NIH; [U01CA138962]
FX VITAL is registered at clinicaltrials.gov (NCT01169259). The parent
VITAL trial is supported by grant U01CA138962, which includes support
from the National Cancer Institute, National Heart, Lung and Blood
Institute, Office of Dietary Supplements, National Institute of
Neurological Disorders and Stroke, and the National Center for
Complementary and Alternative Medicine. Several other NIH institutes are
sponsors of VITAL ancillary studies. Pharmavite LLC of Northridge,
California (vitamin D3) and Pronova BioPharma of Norway (now part of
BASF) (Omacor (R) fish oil) are donating the agents, matching placebos,
and packaging in the form of calendar packs. VITAL has been approved by
the Institutional Review Board of Partners Healthcare/Brigham and
Women's Hospital, and the study agents have received Investigational New
Drug Approval from the U.S. Food and Drug Administration.
NR 39
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Z9 13
U1 2
U2 5
PU PERGAMON-ELSEVIER SCIENCE LTD
PI OXFORD
PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND
SN 0960-0760
J9 J STEROID BIOCHEM
JI J. Steroid Biochem. Mol. Biol.
PD JAN
PY 2016
VL 155
SI SI
BP 252
EP 256
DI 10.1016/j.jsbmb.2015.04.006
PN B
PG 5
WC Biochemistry & Molecular Biology; Endocrinology & Metabolism
SC Biochemistry & Molecular Biology; Endocrinology & Metabolism
GA CZ9NL
UT WOS:000367424200011
PM 25864623
ER
PT J
AU Fernandez-Oliva, A
Finzi, A
Haim, H
Menendez-Arias, L
Sodroski, J
Pacheco, B
AF Fernandez-Oliva, Alberto
Finzi, Andres
Haim, Hillel
Menendez-Arias, Luis
Sodroski, Joseph
Pacheco, Beatriz
TI HIV-1 Adapts To Replicate in Cells Expressing Common Marmoset APOBEC3G
and BST2
SO JOURNAL OF VIROLOGY
LA English
DT Article
ID IMMUNODEFICIENCY-VIRUS TYPE-1; RESTRICTION FACTOR; ENVELOPE
GLYCOPROTEINS; CYTOPLASMIC TAIL; VIF PROTEIN; VPU; INFECTION; TETHERIN;
ADAPTATION; DNA
AB Previous studies have shown that a major block to HIV-1 replication in common marmosets operates at the level of viral entry and that this block can be overcome by adaptation of the virus in tissue-cultured cells. However, our current studies indicate that HIV-1 encounters additional postentry blocks in common marmoset peripheral blood mononuclear cells. Here, we show that the common marmoset APOBEC3G (A3G) and BST2 proteins block HIV-1 in cell cultures. Using a directed-evolution method that takes advantage of the natural ability of HIV-1 to mutate during replication, we have been able to overcome these blocks in tissue-cultured cells. In the adapted viruses, specific changes were observed in gag, vif, env, and nef. The contribution of these changes to virus replication in the presence of the A3G and BST2 restriction factors was studied. We found that certain amino acid changes in Vif and Env that arise during adaptation to marmoset A3G and BST2 allow the virus to replicate in the presence of these restriction factors. The changes in Vif reduce expression levels and encapsidation of marmoset APOBEC3G, while the changes in Env increase viral fitness and discretely favor cell-to-cell transmission of the virus, allowing viral escape from these restriction factors.
IMPORTANCE
HIV-1 can infect only humans and chimpanzees. The main reason for this narrow tropism is the presence in many species of dominant-acting factors, known as restriction factors, that block viral replication in a species-specific way. We have been exploring the blocks to HIV-1 in common marmosets, with the ultimate goal of developing a new animal model of HIV-1 infection in these monkeys. In this study, we observed that common marmoset APOBEC3G and BST2, two known restriction factors, are able to block HIV-1 in cell cultures. We have adapted HIV-1 to replicate in the presence of these restriction factors and have characterized the mechanisms of escape. These studies can help in the development of a novel animal model for in vivo infection of marmosets with HIV-1-like viruses.
C1 [Fernandez-Oliva, Alberto; Menendez-Arias, Luis; Pacheco, Beatriz] CSIC, Ctr Biol Mol Severo Ochoa, Madrid, Spain.
[Fernandez-Oliva, Alberto; Menendez-Arias, Luis; Pacheco, Beatriz] Univ Autonoma Madrid, Madrid, Spain.
[Finzi, Andres; Haim, Hillel; Sodroski, Joseph; Pacheco, Beatriz] Harvard Univ, Sch Med, Dana Farber Canc Inst, Dept Canc Immunol & Virol, Boston, MA 02115 USA.
[Finzi, Andres; Haim, Hillel; Sodroski, Joseph; Pacheco, Beatriz] Harvard Univ, Sch Med, Dept Microbiol & Immunobiol, Boston, MA USA.
[Sodroski, Joseph] Harvard Univ, Sch Publ Hlth, Dept Immunol & Infect Dis, Boston, MA 02115 USA.
RP Pacheco, B (reprint author), CSIC, Ctr Biol Mol Severo Ochoa, Madrid, Spain.
EM b.pacheco.phd@hotmail.com
RI Menendez Arias, Luis /G-2436-2016; Menendez Arias, Luis/N-7447-2016
OI Menendez Arias, Luis/0000-0002-1251-6640
FU HHS \ NIH \ National Institute of Allergy and Infectious Diseases
(NIAID) [AI63987, AI67854]; European Commission under the 7th Framework
Programme through a Marie Curie Career Integration Grant [332623];
Harvard University Center for AIDS Research (CFAR); NIH-funded program
[P30AI060354]; Spanish Ministry of Economy and Competitiveness
[BIO2013-48788-C2-1-R]; Fundacion Ramon Areces; CSIC; European Social
Fund
FX HHS vertical bar NIH vertical bar National Institute of Allergy and
Infectious Diseases (NIAID) provided funding to Joseph G. Sodroski under
grant numbers AI63987 and AI67854.; This research was supported by the
European Commission under the 7th Framework Programme through a Marie
Curie Career Integration Grant (332623) and a by Scholar Award from the
Harvard University Center for AIDS Research (CFAR), an NIH-funded
program (P30AI060354), to B.P.; by a Spanish Ministry of Economy and
Competitiveness grant (BIO2013-48788-C2-1-R) to L.M.-A.; and by an
institutional grant from the Fundacion Ramon Areces to the Centro de
Biologia Molecular Severo Ochoa. B.P. is a recipient of a CSIC JAE-Doc
contract, a program cofinanced by the European Social Fund. The funders
had no role in study design, data collection and interpretation,
decision to publish, or preparation of the manuscript.
NR 65
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U1 2
U2 4
PU AMER SOC MICROBIOLOGY
PI WASHINGTON
PA 1752 N ST NW, WASHINGTON, DC 20036-2904 USA
SN 0022-538X
EI 1098-5514
J9 J VIROL
JI J. Virol.
PD JAN
PY 2016
VL 90
IS 2
BP 725
EP 740
DI 10.1128/JVI.02431-15
PG 16
WC Virology
SC Virology
GA DA1AE
UT WOS:000367527900011
ER
PT J
AU Gymrek, M
Willems, T
Guilmatre, A
Zeng, HY
Markus, B
Georgiev, S
Daly, MJ
Price, AL
Pritchard, JK
Sharp, AJ
Erlich, Y
AF Gymrek, Melissa
Willems, Thomas
Guilmatre, Audrey
Zeng, Haoyang
Markus, Barak
Georgiev, Stoyan
Daly, Mark J.
Price, Alkes L.
Pritchard, Jonathan K.
Sharp, Andrew J.
Erlich, Yaniv
TI Abundant contribution of short tandem repeats to gene expression
variation in humans
SO NATURE GENETICS
LA English
DT Article
ID POLYMORPHIC DINUCLEOTIDE REPEAT; GENOME-WIDE ASSOCIATION; REGULATORY
SEQUENCES; TRINUCLEOTIDE REPEAT; PROMOTER ACTIVITY; PHASE VARIATION;
HUMAN-DISEASE; SERUM URATE; RNA-SEQ; MICROSATELLITE
AB The contribution of repetitive elements to quantitative human traits is largely unknown. Here we report a genome-wide survey of the contribution of short tandem repeats (STRs), which constitute one of the most polymorphic and abundant repeat classes, to gene expression in humans. Our survey identified 2,060 significant expression STRs (eSTRs). These eSTRs were replicable in orthogonal populations and expression assays. We used variance partitioning to disentangle the contribution of eSTRs from that of linked SNPs and indels and found that eSTRs contribute 10-15% of the cis heritability mediated by all common variants. Further functional genomic analyses showed that eSTRs are enriched in conserved regions, colocalize with regulatory elements and may modulate certain histone modifications. By analyzing known genome-wide association study (GWAS) signals and searching for new associations in 1,685 whole genomes from deeply phenotyped individuals, we found that eSTRs are enriched in various clinically relevant conditions. These results highlight the contribution of STRs to the genetic architecture of quantitative human traits.
C1 [Gymrek, Melissa; Willems, Thomas; Markus, Barak; Erlich, Yaniv] Whitehead Inst Biomed Res, Cambridge, MA 02142 USA.
[Gymrek, Melissa] MIT, Harvard MIT Div Hlth Sci & Technol, Cambridge, MA 02139 USA.
[Gymrek, Melissa; Daly, Mark J.; Price, Alkes L.] Broad Inst MIT & Harvard, Program Med & Populat Genet, Cambridge, MA USA.
[Gymrek, Melissa; Willems, Thomas; Erlich, Yaniv] New York Genome Ctr, New York, NY USA.
[Willems, Thomas] MIT, Computat & Syst Biol Program, Cambridge, MA 02139 USA.
[Guilmatre, Audrey; Sharp, Andrew J.] Icahn Sch Med Mt Sinai, Dept Genet & Genom Sci, New York, NY 10029 USA.
[Guilmatre, Audrey] Hop Robert Debre, Dept Pediat Hematol, F-75019 Paris, France.
[Zeng, Haoyang] MIT, Comp Sci & Artificial Intelligence Lab, Cambridge, MA 02139 USA.
[Georgiev, Stoyan; Pritchard, Jonathan K.] Stanford Univ, Dept Genet & Biol, Stanford, CA 94305 USA.
[Daly, Mark J.] Massachusetts Gen Hosp, Analyt & Translat Genet Unit, Boston, MA 02114 USA.
[Price, Alkes L.] Harvard Univ, TH Chan Sch Publ Hlth, Dept Biostat, Boston, MA 02115 USA.
[Price, Alkes L.] Harvard Univ, TH Chan Sch Publ Hlth, Dept Epidemiol, Boston, MA 02115 USA.
[Pritchard, Jonathan K.] Howard Hughes Med Inst, Chevy Chase, MD USA.
[Erlich, Yaniv] Columbia Univ, Dept Comp Sci, Fu Fdn Sch Engn, New York, NY 10027 USA.
[Erlich, Yaniv] Columbia Univ, Ctr Computat Biol & Bioinformat, New York, NY USA.
RP Erlich, Y (reprint author), Whitehead Inst Biomed Res, 9 Cambridge Ctr, Cambridge, MA 02142 USA.
EM yaniv@cs.columbia.edu
FU National Defense Science and Engineering Graduate Fellowship; National
Institute of Justice (NIJ) [2014-DN-BX-K089]; US National Institutes of
Health (NIH) [1U01HG007037, R01MH084703, R01HG006399, HG006696,
DA033660, MH097018]; March of Dimes Foundation [6-FY13-92]
FX We thank T. Lappalainen, A. Goren, T. Hashimoto and D. Zielinksi for
useful comments and discussions. M.G. was supported by the National
Defense Science and Engineering Graduate Fellowship. Y.E. holds a Career
Award at the Scientific Interface from the Burroughs Wellcome Fund. This
study was supported by a gift from Andria and Paul Heafy (Y.E.),
National Institute of Justice (NIJ) grant 2014-DN-BX-K089 (Y.E. and
T.W.), and US National Institutes of Health (NIH) grants 1U01HG007037
(H.Z.), R01MH084703 (J.K.P.), R01HG006399 (A.L.P.), HG006696 (A.J.S.),
DA033660 (A.J.S.) and MH097018 (A.J.S.) and by research grant 6-FY13-92
from the March of Dimes Foundation (A.J.S.).
NR 77
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Z9 16
U1 6
U2 21
PU NATURE PUBLISHING GROUP
PI NEW YORK
PA 75 VARICK ST, 9TH FLR, NEW YORK, NY 10013-1917 USA
SN 1061-4036
EI 1546-1718
J9 NAT GENET
JI Nature Genet.
PD JAN
PY 2016
VL 48
IS 1
BP 22
EP +
DI 10.1038/ng.3461
PG 11
WC Genetics & Heredity
SC Genetics & Heredity
GA CZ7BQ
UT WOS:000367255300009
PM 26642241
ER
PT J
AU Jabara, HH
Boyden, SE
Chou, J
Ramesh, N
Massaad, MJ
Benson, H
Bainter, W
Fraulino, D
Rahimov, F
Sieff, C
Liu, ZJ
Alshemmari, SH
Al-Ramadi, BK
Al-Dhekri, H
Arnaout, R
Abu-Shukair, M
Vatsayan, A
Silver, E
Ahuja, S
Davies, EG
Sola-Visner, M
Ohsumi, TK
Andrews, NC
Notarangelo, LD
Fleming, MD
Al-Herz, W
Kunkel, LM
Geha, RS
AF Jabara, Haifa H.
Boyden, Steven E.
Chou, Janet
Ramesh, Narayanaswamy
Massaad, Michel J.
Benson, Halli
Bainter, Wayne
Fraulino, David
Rahimov, Fedik
Sieff, Colin
Liu, Zhi-Jian
Alshemmari, Salem H.
Al-Ramadi, Basel K.
Al-Dhekri, Hasan
Arnaout, Rand
Abu-Shukair, Mohammad
Vatsayan, Anant
Silver, Eli
Ahuja, Sanjay
Davies, E. Graham
Sola-Visner, Martha
Ohsumi, Toshiro K.
Andrews, Nancy C.
Notarangelo, Luigi D.
Fleming, Mark D.
Al-Herz, Waleed
Kunkel, Louis M.
Geha, Raif S.
TI A missense mutation in TFRC, encoding transferrin receptor 1, causes
combined immunodeficiency
SO NATURE GENETICS
LA English
DT Article
ID HUMAN B-CELLS; CYTOPLASMIC DOMAIN; IRON HOMEOSTASIS; INTERNALIZATION;
INDUCTION; IDENTIFICATION; ENDOCYTOSIS; LYMPHOCYTE; PROTEINS; SIGNAL
AB Patients with a combined immunodeficiency characterized by normal numbers but impaired function of T and B cells had a homozygous p. Tyr20His substitution in transferrin receptor 1 (TfR1), encoded by TFRC. The substitution disrupts the TfR1 internalization motif, resulting in defective receptor endocytosis and markedly increased TfR1 expression on the cell surface. Iron citrate rescued the lymphocyte defects, and expression of wild-type but not mutant TfR1 rescued impaired transferrin uptake in patient-derived fibroblasts. Tfrc(Y20H/Y20H) mice recapitulated the immunological defects of patients. Despite the critical role of TfR1 in erythrocyte development and function, patients had only mild anemia and only slightly increased TfR1 expression in erythroid precursors. We show that STEAP3, a metalloreductase expressed in erythroblasts, associates with TfR1 and partially rescues transferrin uptake in patient-derived fibroblasts, suggesting that STEAP3 may provide an accessory TfR1 endocytosis signal that spares patients from severe anemia. These findings demonstrate the importance of TfR1 in adaptive immunity.
C1 [Jabara, Haifa H.; Chou, Janet; Ramesh, Narayanaswamy; Massaad, Michel J.; Benson, Halli; Bainter, Wayne; Fraulino, David; Notarangelo, Luigi D.; Geha, Raif S.] Boston Childrens Hosp, Div Immunol, Boston, MA 02115 USA.
[Jabara, Haifa H.; Chou, Janet; Ramesh, Narayanaswamy; Massaad, Michel J.; Sieff, Colin; Liu, Zhi-Jian; Sola-Visner, Martha; Notarangelo, Luigi D.; Kunkel, Louis M.; Geha, Raif S.] Harvard Univ, Sch Med, Dept Pediat, Boston, MA 02115 USA.
[Boyden, Steven E.; Rahimov, Fedik; Kunkel, Louis M.] Boston Childrens Hosp, Div Genet & Genom, Boston, MA USA.
[Boyden, Steven E.; Rahimov, Fedik; Kunkel, Louis M.] Boston Childrens Hosp, Manton Ctr Orphan Dis Res, Boston, MA USA.
[Boyden, Steven E.; Ohsumi, Toshiro K.; Kunkel, Louis M.] Harvard Univ, Sch Med, Dept Genet, Boston, MA USA.
[Sieff, Colin] Boston Childrens Hosp, Div Hematol, Boston, MA USA.
[Liu, Zhi-Jian; Sola-Visner, Martha] Boston Childrens Hosp, Div Neonatol, Boston, MA USA.
[Alshemmari, Salem H.] Kuwait Univ, Fac Med, Dept Med, Kuwait, Kuwait.
[Al-Ramadi, Basel K.] United Arab Emirates Univ, Coll Med & Hlth Sci, Dept Med Microbiol & Immunol, Al Ain, U Arab Emirates.
[Al-Dhekri, Hasan; Arnaout, Rand] King Faisal Specialist Hosp & Res Ctr, Riyadh 11211, Saudi Arabia.
[Abu-Shukair, Mohammad] Queen Rania Hosp Children, Immunol Allergy & Rheumatol Div, Amman, Jordan.
[Vatsayan, Anant; Ahuja, Sanjay] Case Western Reserve Univ, Rainbow Babies & Childrens Hosp, Univ Hosp, Dept Pediat Hematol Oncol, Cleveland, OH 44106 USA.
[Silver, Eli] Case Western Reserve Univ, Rainbow Babies & Childrens Hosp, Univ Hosp, Div Pulmonol & Sleep Med, Cleveland, OH 44106 USA.
[Davies, E. Graham] Great Ormond St Hosp Sick Children, Ctr Immunodeficiency, London, England.
[Davies, E. Graham] Inst Child Hlth, London, England.
[Ohsumi, Toshiro K.] Massachusetts Gen Hosp, Dept Mol Biol, Boston, MA 02114 USA.
[Andrews, Nancy C.] Duke Univ, Dept Pediat, Sch Med, Durham, NC 27706 USA.
[Andrews, Nancy C.] Duke Univ, Sch Med, Dept Pharmacol & Canc Biol, Durham, NC USA.
[Fleming, Mark D.] Boston Childrens Hosp, Dept Pathol, Boston, MA USA.
[Fleming, Mark D.] Harvard Univ, Sch Med, Boston, MA USA.
[Al-Herz, Waleed] Kuwait Univ, Fac Med, Dept Pediat, Kuwait, Kuwait.
RP Geha, RS (reprint author), Boston Childrens Hosp, Div Immunol, Boston, MA 02115 USA.
EM raif.geha@childrens.harvard.edu
RI Notarangelo, Luigi/F-9718-2016
OI Notarangelo, Luigi/0000-0002-8335-0262
FU US National Institutes of Health (NIH) [AI-076210, AI-007512,
1K08AI116979- 01, DK-089705]; Dubai Harvard Foundation for Medical
Research; Perkins Fund; Howard Hughes Medical Institute; Manton Center
for Orphan Disease Research; Kuwait Foundation for Advancement of
Sciences [2010-1302-05]; Jeffrey Modell Foundation Translational
Research Program Grant; Manton Center Pilot Award; US NIH grant through
the Intellectual and Developmental Disabilities Research Center
[P30-HD18655]; US NIH grant through the Neuromuscular Disease Project
[P50-NS40828]; US NIH Tetramer Core Facility [HHSN272201300006C]
FX thank F. Alkuraya, H. Oettgen and T. Chatila for valuable discussions
and the immunology laboratory staff at the Faculty of Medicine of Kuwait
University for technical assistance. This work was supported by US
National Institutes of Health (NIH) grants AI-076210, AI-007512
(R.S.G.), 1K08AI116979- 01 (J.C.) and DK-089705 (N.C.A.), a grant from
the Dubai Harvard Foundation for Medical Research (R.S.G.), the Perkins
Fund (R.S.G.), the Howard Hughes Medical Institute (L.M.K.), the Manton
Center for Orphan Disease Research (L.M.K.), the Kuwait Foundation for
Advancement of Sciences 2010-1302-05 (W.A.-H.), a Jeffrey Modell
Foundation Translational Research Program Grant award (J.C.) and a
Manton Center Pilot Award (J.C.). Microarray genotyping and Sanger DNA
sequencing were performed in the Molecular Genetics Core Facility at
Boston Children's Hospital, supported by US NIH grant P30-HD18655
through the Intellectual and Developmental Disabilities Research Center
and US NIH grant P50-NS40828 through the Neuromuscular Disease Project.
We acknowledge the US NIH Tetramer Core Facility (contract
HHSN272201300006C) for provision of the mouse CD1d tetramers.
NR 24
TC 4
Z9 4
U1 2
U2 5
PU NATURE PUBLISHING GROUP
PI NEW YORK
PA 75 VARICK ST, 9TH FLR, NEW YORK, NY 10013-1917 USA
SN 1061-4036
EI 1546-1718
J9 NAT GENET
JI Nature Genet.
PD JAN
PY 2016
VL 48
IS 1
BP 74
EP +
DI 10.1038/ng.3465
PG 7
WC Genetics & Heredity
SC Genetics & Heredity
GA CZ7BQ
UT WOS:000367255300016
PM 26642240
ER
PT J
AU Harvey, PD
Aslan, M
Du, MT
Zhao, HY
Siever, LJ
Pulver, A
Gaziano, JM
Concato, J
AF Harvey, Philip D.
Aslan, Mihaela
Du, Mengtian
Zhao, Hongyu
Siever, Larry J.
Pulver, Ann
Gaziano, J. Michael
Concato, John
TI Factor Structure of Cognition and Functional Capacity in Two Studies of
Schizophrenia and Bipolar Disorder: Implications for Genomic Studies
SO NEUROPSYCHOLOGY
LA English
DT Article
DE bipolar disorder; schizophrenia; cognition; functional capacity; factor
analysis
ID ASHKENAZI JEWISH FAMILIES; GENOMEWIDE LINKAGE SCAN; SUSCEPTIBILITY LOCI;
CANDIDATE GENES; MENTAL-ILLNESS; I DISORDER; IMPAIRMENT; GENETICS;
ENDOPHENOTYPES; DISABILITY
AB Objective: Impairments in cognition and everyday functioning are common in schizophrenia and bipolar disorder (BPD). In this article, we present factor analyses of cognitive and functional capacity (FC) measures based on 2 studies of schizophrenia (SCZ) and bipolar I disorder (BPI) using similar methods. The overall goal of these analyses was to determine whether performance-based assessments should be examined individually, or aggregated on the basis of the correlational structure of the tests, as well as to evaluate the similarity of factor structures of SCZ and BPI. Method: Veterans Affairs Cooperative Studies Program Study #572 (Harvey et al., 2014) evaluated cognitive and FC measures among 5,414 BPI and 3,942 SCZ patients. A 2nd study evaluated similar neuropsychological (NP) and FC measures among 368 BPI and 436 SCZ patients. Principal components analysis, as well as exploratory and CFAs, were used to examine the data. Results: Analyses in both datasets suggested that NP and FC measures were explained by a single underlying factor in BPI and SCZ patients, both when analyzed separately or as in a combined sample. The factor structure in both studies was similar, with or without inclusion of FC measures; homogeneous loadings were observed for that single factor across cognitive and FC domains across the samples. Conclusion: The empirically derived factor model suggests that NP performance and FC are best explained as a single latent trait applicable to people with SCZ and BPD. This single measure may enhance the robustness of the analyses relating genomic data to performance-based phenotypes.
C1 [Harvey, Philip D.] Bruce W Carter Miami Vet Affairs Med Ctr, Dept Res Serv, Miami, FL USA.
[Harvey, Philip D.] Univ Miami, Dept Psychiat & Behav Sci, Miller Sch Med, Miami, FL 33136 USA.
[Aslan, Mihaela; Zhao, Hongyu; Concato, John] Vet Affairs Connecticut Healthcare Syst, Clin Epidemiol Res Ctr, West Haven, CT USA.
[Aslan, Mihaela; Concato, John] Yale Univ, Dept Med, Sch Med, New Haven, CT 06520 USA.
[Du, Mengtian] Yale Univ, Dept Stat, Grad Sch Arts & Sci, New Haven, CT 06520 USA.
[Zhao, Hongyu] Yale Univ, Dept Biostat, Sch Publ Hlth, New Haven, CT 06520 USA.
[Siever, Larry J.] James J Peters Vet Affairs Med Ctr, Dept Psychiat Serv, Bronx, NY USA.
[Siever, Larry J.] Mt Sinai Sch Med, Dept Psychiat, New York, NY USA.
[Pulver, Ann] Johns Hopkins Univ, Dept Epidemiol, Bloomberg Sch Publ Hlth, Baltimore, MD 21218 USA.
[Pulver, Ann] Johns Hopkins Univ, Dept Psychiat, Sch Med, Baltimore, MD 21218 USA.
[Gaziano, J. Michael] Vet Affairs Boston Healthcare Syst, Massachusetts Vet Epidemiol Res & Informat Ctr, Jamaica Plain, MA USA.
[Gaziano, J. Michael] Harvard Univ, Dept Cardiol, Sch Med, Cambridge, MA 02138 USA.
RP Harvey, PD (reprint author), Univ Miami, Dept Psychiat & Behav Sci, Miller Sch Med, 1120 Northwest 14th St,Suite 1450, Miami, FL 33136 USA.
EM philip.harvey2@va.gov
FU U.S. Department of Veterans Affairs Cooperative Studies Program; NIMH
[R01MH079784]
FX This research was supported by the U.S. Department of Veterans Affairs
Cooperative Studies Program. Dr. Harvey has served as a consultant to
Boeheringer Ingelheim, Forum Pharmaceuticals, Genentech, Otsuka America,
Roche, Sanofi, Sunovion Pharma, and Takeda Pharma, on Phase-2 or -3 drug
development; this consulting work is not related to the content of the
paper. This research was also supported in part by NIMH grant
R01MH079784 to Dr. Pulver.
NR 39
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U1 6
U2 10
PU AMER PSYCHOLOGICAL ASSOC
PI WASHINGTON
PA 750 FIRST ST NE, WASHINGTON, DC 20002-4242 USA
SN 0894-4105
EI 1931-1559
J9 NEUROPSYCHOLOGY
JI Neuropsychology
PD JAN
PY 2016
VL 30
IS 1
BP 28
EP 39
DI 10.1037/neu0000245
PG 12
WC Psychology, Clinical; Neurosciences; Psychology
SC Psychology; Neurosciences & Neurology
GA CZ8CC
UT WOS:000367326600004
PM 26710094
ER
PT J
AU Aravamuthan, BR
Waugh, JL
AF Aravamuthan, Bhooma R.
Waugh, Jeff L.
TI Localization of Basal Ganglia and Thalamic Damage in Dyskinetic Cerebral
Palsy
SO PEDIATRIC NEUROLOGY
LA English
DT Review
DE cerebral palsy; basal ganglia; thalamus; dystonia
ID DEEP BRAIN-STIMULATION; HYPOXIC-ISCHEMIC ENCEPHALOPATHY; GLOBUS-PALLIDUS
INTERNUS; MOVEMENT-DISORDERS; DYSTONIA; CHILDREN; MRI; CLASSIFICATION;
DEFINITION; LESIONS
AB BACKGROUND: Dyskinetic cerebral palsy affects 15%-20% of patients with cerebral palsy. Basal ganglia injury is associated with dyskinetic cerebral palsy, but the patterns of injury within the basal ganglia predisposing to dyskinetic cerebral palsy are unknown, making treatment difficult. For example, deep brain stimulation of the globus pallidus interna improves dystonia in only 40% of patients with dyskinetic cerebral palsy. Basal ganglia injury heterogeneity may explain this variability. METHODS: To investigate this, we conducted a qualitative systematic review of basal ganglia and thalamic damage in dyskinetic cerebral palsy. Reviews and articles primarily addressing genetic or toxic causes of cerebral palsy were excluded yielding 22 studies (304 subjects). RESULTS: Thirteen studies specified the involved basal ganglia nuclei (subthalamic nucleus, caudate, putamen, globus pallidus, or lentiform nuclei, comprised by the putamen and globus pallidus). Studies investigating the lentiform nuclei (without distinguishing between the putamen and globus pallidus) showed that all subjects (19 of 19) had lentiform nuclei damage. Studies simultaneously but independently investigating the putamen and globus pallidus also showed that all subjects (35 of 35) had lentiform nuclei damage (i.e., putamen or globus pallidus damage); this was followed in frequency by damage to the putamen alone (70 of 101, 69%), the subthalamic nucleus (17 of 25, 68%), the thalamus (88 of 142, 62%), the globus pallidus (7/35, 20%), and the caudate (6 of 47, 13%). Globus pallidus damage was almost always coincident with putaminal damage. CONCLUSIONS: Noting consistent involvement of the lentiform nuclei in dyskinetic cerebral palsy, these results could suggest two groups of patients with dyskinetic cerebral palsy: those with putamen-predominant damage and those with panlenticular damage involving both the putamen and the globus pallidus. Differentiating between these groups could help predict response to therapies such as deep brain stimulation.
C1 [Aravamuthan, Bhooma R.; Waugh, Jeff L.] Boston Childrens Hosp, Dept Neurol, Boston, MA 02115 USA.
[Aravamuthan, Bhooma R.; Waugh, Jeff L.] Harvard Univ, Sch Med, Boston, MA USA.
[Waugh, Jeff L.] Massachusetts Gen Hosp, Dept Neurol, Boston, MA 02114 USA.
RP Waugh, JL (reprint author), Boston Childrens Hosp, Dept Neurol, 300 Longwood Ave,Fegan,11th Floor, Boston, MA 02115 USA.
EM jeff.waugh@childrens.harvard.edu
NR 61
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U1 1
U2 6
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0887-8994
EI 1873-5150
J9 PEDIATR NEUROL
JI Pediatr. Neurol.
PD JAN
PY 2016
VL 54
BP 11
EP 21
DI 10.1016/j.pediatrneurol.2015.10.005
PG 11
WC Clinical Neurology; Pediatrics
SC Neurosciences & Neurology; Pediatrics
GA CZ9KL
UT WOS:000367416400004
PM 26706479
ER
PT J
AU Cheng, A
Owens, D
AF Cheng, Andrew
Owens, David
TI Republished: Marfan syndrome, inherited aortopathies and exercise: What
is the right answer?
SO POSTGRADUATE MEDICAL JOURNAL
LA English
DT Review
ID ARTERIAL BLOOD-PRESSURE; SUDDEN CARDIAC DEATH; AORTIC DISSECTION;
CARDIOVASCULAR-DISEASE; HEMODYNAMIC-RESPONSE; SPORTS PARTICIPATION;
RESISTANCE EXERCISE; PHYSICAL-ACTIVITY; ASSOCIATION; RECOMMENDATIONS
AB Exercise recommendations for those who have Marfan syndrome or other genetic predisposition for thoracic aortic disease remain controversial and at times ambiguous. There are no outcomes studies to help guide recommendations. In this review, we examine the guidelines regarding exercise and inherited aortic conditions, the theoretical reasoning and circumstantial evidence that support the guidelines, as well as the knowledge gaps that continue to exist.
C1 [Cheng, Andrew] VA Puget Sound, Dept Cardiol, Seattle, WA 98108 USA.
[Cheng, Andrew; Owens, David] Univ Washington, Dept Cardiol, Seattle, WA 98195 USA.
RP Cheng, A (reprint author), VA Puget Sound, Dept Cardiol, 1660 S Columbian Way, Seattle, WA 98108 USA.
EM ACheng@cardiology.washington.edu
NR 39
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U1 1
U2 3
PU BMJ PUBLISHING GROUP
PI LONDON
PA BRITISH MED ASSOC HOUSE, TAVISTOCK SQUARE, LONDON WC1H 9JR, ENGLAND
SN 0032-5473
EI 1469-0756
J9 POSTGRAD MED J
JI Postgrad. Med. J.
PD JAN
PY 2016
VL 92
IS 1083
BP 51
EP 56
DI 10.1136/postgradmedj-2014-306440rep
PG 6
WC Medicine, General & Internal
SC General & Internal Medicine
GA DA0HR
UT WOS:000367478700009
PM 26676914
ER
PT J
AU Engman, J
Linnman, C
Van Dijk, KRA
Milad, MR
AF Engman, Jonas
Linnman, Clas
Van Dijk, Koene R. A.
Milad, Mohammed R.
TI Amygdala subnuclei resting-state functional connectivity sex and
estrogen differences
SO PSYCHONEUROENDOCRINOLOGY
LA English
DT Article
DE Intrinsic connectivity networks; Spontaneous fluctuations; Sex
differences; Hormones; Estradiol; Negative affect
ID HUMAN BRAIN; FEAR EXTINCTION; MENSTRUAL-CYCLE; PREFRONTAL CORTEX;
EMOTION; NETWORKS; ANXIETY; PAIN; OPTIMIZATION; INTEGRATION
AB The amygdala is a hub in emotional processing, including that of negative affect. Healthy men and women have distinct differences in amygdala responses, potentially setting the stage for the observed sex differences in the prevalence of fear, anxiety, and pain disorders. Here, we examined how amygdala subnuclei resting-state functional connectivity is affected by sex, as well as explored how the functional connectivity is related to estrogen levels. Resting-state functional connectivity was measured using functional magnetic resonance imaging (fMRI) with seeds placed in the left and right laterobasal (LB) and centro-medial (CM) amygdala. Sex differences were studied in 48 healthy men and 48 healthy women, matched for age, while the association with estrogen was analyzed in a subsample of 24 women, for whom hormone levels had been assessed. For the hormone analyses, the subsample was further divided into a lower and higher estrogen levels group based on a median split. We found distinct sex differences in the LB and CM amygdala resting-state functional connectivity, as well as preliminary evidence for an association between estrogen levels and connectivity patterns. These results are potentially valuable in explaining why women are more afflicted by conditions of negative affect than are men, and could imply a mechanistic role for estrogen in modulating emotion. (C) 2015 Elsevier Ltd. All rights reserved.
C1 [Engman, Jonas] Uppsala Univ, Dept Psychol, S-75142 Uppsala, Sweden.
[Engman, Jonas; Linnman, Clas; Milad, Mohammed R.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dept Psychiat, Boston, MA USA.
[Linnman, Clas] Harvard Univ, Boston Childrens Hosp, Sch Med, Dept Anesthesiol Perioperat & Pain Med, Boston, MA USA.
[Van Dijk, Koene R. A.] Massachusetts Gen Hosp, Dept Radiol, Athinoula A Martinos Ctr Biomed Imaging, Charlestown, MA USA.
[Van Dijk, Koene R. A.] Harvard Univ, Dept Psychol, Ctr Brain Sci, Cambridge, MA 02138 USA.
RP Engman, J (reprint author), Uppsala Univ, Dept Psychol, Box 1225, S-75142 Uppsala, Sweden.
EM jonas.engman@psyk.uu.se
RI Van Dijk, Koene/G-3317-2012;
OI Van Dijk, Koene/0000-0001-6137-4282; Engman, Jonas/0000-0002-3648-3652
FU National Institute of Mental Health (NIMH) [1R01MH097880-001]; National
Institutes of Health (NIH) [1S10RR023043, 1S10RR023401]; Center for
Brain Science Neuroinformatics Research Group; Athinoula A. Martinos
Center for Biomedical Imaging; Center for Human Genetic Research; Jonas
Nordensons Minnesfond, Stockholm Nation, Uppsala University
FX This study was funded by National Institute of Mental Health
(NIMH)1R01MH097880-001 to M.R.M. It also involved the use of
instrumentation supported by the National Institutes of Health (NIH)
Shared Instrumentation Grant Program and/or High-End Instrumentation
Grant Program 1S10RR023043 and 1S10RR023401. Data were provided in part
by the Brain Genomics Superstruct Project (GSP) of Harvard University
and the Massachusetts General Hospital (MGH) principal investigators
Randy Buckner, Joshua Roffman, and Jordan Smoller with support from the
Center for Brain Science Neuroinformatics Research Group, the Athinoula
A. Martinos Center for Biomedical Imaging, and the Center for Human
Genetic Research. Twenty individual investigators at Harvard and MGH
generously contributed data to the GSP. J.E. received funding from Jonas
Nordensons Minnesfond, Stockholm Nation, Uppsala University.
NR 64
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U2 5
PU PERGAMON-ELSEVIER SCIENCE LTD
PI OXFORD
PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND
SN 0306-4530
J9 PSYCHONEUROENDOCRINO
JI Psychoneuroendocrinology
PD JAN
PY 2016
VL 63
BP 34
EP 42
DI 10.1016/j.psyneuen.2015.09.012
PG 9
WC Endocrinology & Metabolism; Neurosciences; Psychiatry
SC Endocrinology & Metabolism; Neurosciences & Neurology; Psychiatry
GA CZ9MT
UT WOS:000367422400005
PM 26406106
ER
PT J
AU Wolf, EJ
Logue, MW
Hayes, JP
Sadeh, N
Schichman, SA
Stone, A
Salat, DH
Milberg, W
McGlinchey, R
Miller, MW
AF Wolf, Erika J.
Logue, Mark W.
Hayes, Jasmeet P.
Sadeh, Naomi
Schichman, Steven A.
Stone, Annjanette
Salat, David H.
Milberg, William
McGlinchey, Regina
Miller, Mark W.
TI Accelerated DNA methylation age: Associations with PTSD and neural
integrity
SO PSYCHONEUROENDOCRINOLOGY
LA English
DT Article
DE Accelerated aging; DNA methylation; PTSD; Diffusion tensor imaging;
Genu; Working memory
ID POSTTRAUMATIC-STRESS-DISORDER; LEUKOCYTE TELOMERE LENGTH; HUMAN
CORPUS-CALLOSUM; WHITE-MATTER; ALZHEIMERS-DISEASE; TRAUMATIC STRESS;
MYELIN BREAKDOWN; BRAIN; MEMORY; LIFE
AB Background: Accumulating evidence suggests that posttraumatic stress disorder (PTSD) may accelerate cellular aging and lead to premature morbidity and neurocognitive decline.
Methods: This study evaluated associations between PTSD and DNA methylation (DNAm) age using recently developed algorithms of cellular age by Horvath (2013) and Hannum et al. (2013). These estimates reflect accelerated aging when they exceed chronological age. We also examined if accelerated cellular age manifested in degraded neural integrity, indexed via diffusion tensor imaging.
Results: Among 281 male and female veterans of the conflicts in Iraq and Afghanistan, DNAm age was strongly related to chronological age (rs similar to .88). Lifetime PTSD severity was associated with Hannum DNAm age estimates residualized for chronological age (beta = .13, p = .032). Advanced DNAm age was associated with reduced integrity in the genu of the corpus callosum (beta = .17, p = .009) and indirectly linked to poorer working memory performance via this region (indirect beta = -.05, p = .029). Horvath DNAm age estimates were not associated with PTSD or neural integrity.
Conclusions: Results provide novel support for PTSD-related accelerated aging in DNAm and extend the evidence base of known DNAm age correlates to the domains of neural integrity and cognition. Published by Elsevier Ltd.
C1 [Wolf, Erika J.; Hayes, Jasmeet P.; Sadeh, Naomi; Miller, Mark W.] VA Boston Healthcare Syst, Natl Ctr PTSD, Behav Sci Div, Boston, MA USA.
[Wolf, Erika J.; Hayes, Jasmeet P.; Sadeh, Naomi; Miller, Mark W.] Boston Univ, Sch Med, Dept Psychiat, Boston, MA 02118 USA.
[Logue, Mark W.] VA Boston Healthcare Syst, Res Serv, Boston, MA USA.
[Logue, Mark W.] Boston Univ, Sch Med, Biomed Genet, Boston, MA 02118 USA.
[Logue, Mark W.] Boston Univ, Sch Publ Hlth, Dept Biostat, Boston, MA USA.
[Schichman, Steven A.; Stone, Annjanette] Cent Arkansas Vet Healthcare Syst, Res Serv, Pharmacogen Anal Lab, Little Rock, AR USA.
[Hayes, Jasmeet P.; Salat, David H.] VA Boston Healthcare Syst, Neuroimaging Res Vet Ctr, Boston, MA USA.
[Milberg, William; McGlinchey, Regina] VA Boston Healthcare Syst, Geriatr Res Educ & Clin Ctr, Boston, MA USA.
[Milberg, William; McGlinchey, Regina] VA Boston Healthcare Syst, Ctr TBI & Stress Disorders, Translat Res, Boston, MA USA.
[Milberg, William; McGlinchey, Regina] Harvard Univ, Sch Med, Dept Psychiat, Boston, MA 02115 USA.
RP Wolf, EJ (reprint author), VA Boston Healthcare Syst, Natl Ctr PTSD 116B2, 150 South Huntington Ave, Boston, MA 02132 USA.
EM erika.wolf@va.gov
OI Wolf, Erika/0000-0003-2666-2435; Sadeh, Naomi/0000-0002-8101-3190
FU NIMH [R21MH102834]; Translational Research Center for TBI and Stress
Disorders (TRACTS); VA Rehabilitation Research and Development Traumatic
Brain Injury Center of Excellence [B9254-C]; Cooperative Studies
Program, Department of Veterans Affairs; United States (U.S.) Department
of Veterans Affairs, Clinical Sciences Research and Development Program
FX This research was supported in part by NIMH grant R21MH102834
"Neuroimaging Genetics of PTSD" and the Translational Research Center
for TBI and Stress Disorders (TRACTS), a VA Rehabilitation Research and
Development Traumatic Brain Injury Center of Excellence (B9254-C), and
the Cooperative Studies Program, Department of Veterans Affairs. This
research is the result of work supported with resources and the use of
facilities at the Pharmacogenomics Analysis Laboratory, Research and
Development Service, Central Arkansas Veterans Healthcare System, Little
Rock, Arkansas. This work was also supported by a Career Development
Award to Erika J. Wolf (no grant #) from the United States (U.S.)
Department of Veterans Affairs, Clinical Sciences Research and
Development Program. The funders had no role in study design, data
collection and analysis, decision to publish, or preparation of the
manuscript. The contents of this article do not represent the views of
the U.S. Department of Veterans Affairs or the United States Government.
NR 55
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PU PERGAMON-ELSEVIER SCIENCE LTD
PI OXFORD
PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND
SN 0306-4530
J9 PSYCHONEUROENDOCRINO
JI Psychoneuroendocrinology
PD JAN
PY 2016
VL 63
BP 155
EP 162
DI 10.1016/j.psyneuen.2015.09.020
PG 8
WC Endocrinology & Metabolism; Neurosciences; Psychiatry
SC Endocrinology & Metabolism; Neurosciences & Neurology; Psychiatry
GA CZ9MT
UT WOS:000367422400019
PM 26447678
ER
PT J
AU Lehrner, A
Flory, JD
Sierer, LM
Makotkine, I
Marmar, CR
Yehuda, R
AF Lehrner, Amy
Flory, Janine D.
Sierer, Linda M.
Makotkine, Iouri
Marmar, Charles R.
Yehuda, Rachel
TI Sexual dysfunction and neuroendocrine correlates of posttraumatic stress
disorder in combat veterans: Preliminary findings
SO PSYCHONEUROENDOCRINOLOGY
LA English
DT Article
DE Sexual dysfunction; Posttraumatic stress disorder; Neurobiology;
Neuroendocrinology
ID WAR VETERANS; PTSD; MEN; SYMPTOMS; TRIAL
AB Sexual dysfunction is not a symptom of PTSD but is a common clinical complaint in trauma survivors with this disorder. In that there are biological parallels in the neuroendocrine processes underlying both PTSD and sexual behavior, we conducted an exploratory investigation of the relationship of PTSD and related neuroendocrine indicators with sexual dysfunction in armed service veterans. Major Depressive Disorder, highly comorbid with PTSD and sexual dysfunction, was also assessed. In veterans with PTSD, sexual problems were associated with plasma DHEA and cortisol, urinary catecholamines, and glucocorticoid sensitivity, even when controlling for the effects of comorbid depression. In a subsample analysis, testosterone levels did not distinguish PTSD or sexual dysfunction, suggesting that sexual problems reported by veterans in this sample were not the result of organic disorder. PTSD did predict higher dihydrotestosterone (DHT) levels, which were associated with sexual problems. More detailed assessment of sexual dysfunction in biologically informed studies of PTSD is warranted to clarify the relationships of PTSD symptomatology and related neurobiology with sexual dysfunction. Published by Elsevier Ltd.
C1 [Lehrner, Amy; Flory, Janine D.; Sierer, Linda M.; Makotkine, Iouri; Yehuda, Rachel] James J Peters Vet Affairs Med Ctr, Mental Hlth Patient Care Ctr, Bronx, NY 10468 USA.
[Lehrner, Amy; Flory, Janine D.; Sierer, Linda M.; Makotkine, Iouri; Yehuda, Rachel] Icahn Sch Med Mt Sinai, Dept Psychiat, New York, NY 10029 USA.
[Marmar, Charles R.] NYU, Langone Sch Med, New York, NY USA.
RP Lehrner, A (reprint author), James J Peters Vet Affairs Med Ctr, 526 OOMH PTSD 116-A,130 West Kingsbridge Rd, Bronx, NY 10468 USA.
EM amy.lehrner@va.gov
FU Lightfighter Trust [LFT2009-02-1]; US Department of Defense [DOD
W81XWH-06-0032, DOD W81XWH-10-2-0072, DOD W81XWH-09-2-0044]
FX Parent studies for the data included in this report were funded by the
Lightfighter Trust (LFT2009-02-1) and the US Department of Defense (DOD
W81XWH-06-0032, DOD W81XWH-10-2-0072, DOD W81XWH-09-2-0044).
NR 24
TC 0
Z9 0
U1 6
U2 6
PU PERGAMON-ELSEVIER SCIENCE LTD
PI OXFORD
PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND
SN 0306-4530
J9 PSYCHONEUROENDOCRINO
JI Psychoneuroendocrinology
PD JAN
PY 2016
VL 63
BP 271
EP 275
DI 10.1016/j.psyneuen.2015.10.015
PG 5
WC Endocrinology & Metabolism; Neurosciences; Psychiatry
SC Endocrinology & Metabolism; Neurosciences & Neurology; Psychiatry
GA CZ9MT
UT WOS:000367422400033
PM 26529050
ER
PT J
AU Simon, NM
Walton, ZE
Bui, E
Prescott, J
Hoge, E
Keshaviah, A
Schwarz, N
Dryman, T
Ojserkis, RA
Kovachy, B
Mischoulon, D
Worthington, J
DeVivo, I
Fava, M
Wong, KK
AF Simon, Naomi M.
Walton, Zandra E.
Bui, Eric
Prescott, Jennifer
Hoge, Elizabeth
Keshaviah, Aparna
Schwarz, Noah
Dryman, Taylor
Ojserkis, Rebecca A.
Kovachy, Benjamin
Mischoulon, David
Worthington, John
DeVivo, Immaculata
Fava, Maurizio
Wong, Kwok-Kin
TI Telomere length and telomerase in a well-characterized sample of
individuals with major depressive disorder compared to controls (vol 58,
pg 9, 2015)
SO PSYCHONEUROENDOCRINOLOGY
LA English
DT Correction
C1 [Simon, Naomi M.; Bui, Eric; Hoge, Elizabeth; Keshaviah, Aparna; Schwarz, Noah; Dryman, Taylor; Ojserkis, Rebecca A.; Kovachy, Benjamin; Mischoulon, David; Worthington, John; Fava, Maurizio] Massachusetts Gen Hosp, Dept Psychiat, Boston, MA 02114 USA.
[Simon, Naomi M.; Bui, Eric; Hoge, Elizabeth; Mischoulon, David; Worthington, John; DeVivo, Immaculata; Fava, Maurizio; Wong, Kwok-Kin] Harvard Univ, Sch Med, Boston, MA USA.
[DeVivo, Immaculata] Brigham & Womens Hosp, Dept Med, Channing Div Network Med, Boston, MA 02115 USA.
[Prescott, Jennifer] Harvard Univ, Sch Publ Hlth, Dept Epidemiol, Program Genet Epidemiol & Stat Genet, Boston, MA 02115 USA.
[Walton, Zandra E.; Prescott, Jennifer; Wong, Kwok-Kin] Dana Farber Canc Inst, Boston, MA 02115 USA.
RP Simon, NM (reprint author), Massachusetts Gen Hosp, Ctr Anxiety & Traumat Stress Disorders, One Bowdoin Sq,6th Floor,Suite 650, Boston, MA 02114 USA.
EM nsimon@mgh.harvard.edu
NR 1
TC 0
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U1 0
U2 1
PU PERGAMON-ELSEVIER SCIENCE LTD
PI OXFORD
PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND
SN 0306-4530
J9 PSYCHONEUROENDOCRINO
JI Psychoneuroendocrinology
PD JAN
PY 2016
VL 63
BP 411
EP 411
DI 10.1016/j.psyneuen.2015.05.010
PG 1
WC Endocrinology & Metabolism; Neurosciences; Psychiatry
SC Endocrinology & Metabolism; Neurosciences & Neurology; Psychiatry
GA CZ9MT
UT WOS:000367422400052
ER
PT J
AU Placzek, MS
Zhao, WJ
Wey, HY
Morin, TM
Hooker, JM
AF Placzek, Michael S.
Zhao, Wenjun
Wey, Hsiao-Ying
Morin, Thomas M.
Hooker, Jacob M.
TI PET Neurochemical Imaging Modes
SO SEMINARS IN NUCLEAR MEDICINE
LA English
DT Review
ID POSITRON-EMISSION-TOMOGRAPHY; IN-VIVO BINDING; STRIATAL DOPAMINE
RELEASE; SEROTONIN TRANSPORTER; HUMAN BRAIN; HEALTHY HUMANS; MICROGLIAL
ACTIVATION; CONTINUOUS-INFUSION; GLUCOSE-UTILIZATION; ALZHEIMERS-DISEASE
AB PET has deep roots in neuroscience stemming from its first application in brain tumor and brain metabolism imaging. PET emerged over the past few decades and continues to play a prominent role in the study of neurochemistry in the living human brain. Over time, neurochemical imaging with PET has been expanded to address a host of research questions related to, among many others, protein density, drug occupancy, and endogenous neurochemical release. Each of these imaging modes has distinct design and analysis considerations that are critical for enabling quantitative measurements. The number of considerations required for a neurochemical PET study can make it unapproachable. This article aims to orient those interested in neurochemical PET imaging to three of the common imaging modes and to provide some perspective on needs that exist for expansion of neurochemical PET imaging. Semin Nucl Med 46:20-27 (C) 2016 Elsevier Inc. All rights reserved.
C1 [Placzek, Michael S.; Zhao, Wenjun; Wey, Hsiao-Ying; Hooker, Jacob M.] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Dept Radiol,Athinoula A Martinos Ctr Biomed Imagi, Charlestown, MA 02129 USA.
[Placzek, Michael S.] Harvard Univ, McLean Hosp, Sch Med, Dept Psychiat, Belmont, MA USA.
[Morin, Thomas M.] Tufts Univ, Dept Psychol, Medford, MA 02155 USA.
RP Hooker, JM (reprint author), Harvard Univ, Sch Med, Massachusetts Gen Hosp, Dept Radiol,Athinoula A Martinos Ctr Biomed Imagi, Charlestown, MA 02129 USA.
EM hooker@nmr.mgh.harvard.edu
FU NIDA NIH HHS [R01 DA030321]
NR 66
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U2 15
PU W B SAUNDERS CO-ELSEVIER INC
PI PHILADELPHIA
PA 1600 JOHN F KENNEDY BOULEVARD, STE 1800, PHILADELPHIA, PA 19103-2899 USA
SN 0001-2998
EI 1558-4623
J9 SEMIN NUCL MED
JI Semin. Nucl. Med.
PD JAN
PY 2016
VL 46
IS 1
BP 20
EP 27
DI 10.1053/j.semnuclmed.2015.09.001
PG 8
WC Radiology, Nuclear Medicine & Medical Imaging
SC Radiology, Nuclear Medicine & Medical Imaging
GA CZ9MO
UT WOS:000367421900004
PM 26687854
ER
PT J
AU Chang, CY
Gill, CM
Simeone, FJ
Taneja, AK
Huang, AJ
Torriani, M
Bredella, MA
AF Chang, Connie Y.
Gill, Corey M.
Simeone, F. Joseph
Taneja, Atul K.
Huang, Ambrose J.
Torriani, Martin
Bredella, Miriam A.
TI Comparison of the diagnostic accuracy of 99 m-Tc-MDP bone scintigraphy
and 18 F-FDG PET/CT for the detection of skeletal metastases
SO ACTA RADIOLOGICA
LA English
DT Article
DE Radionuclide-emission computed tomography; radionuclide imaging;
neoplasm metastasis; sensitivity and specificity
ID POSITRON-EMISSION-TOMOGRAPHY; CELL LUNG-CANCER; BREAST-CANCER;
CARCINOMA; METAANALYSIS; SCAN
AB Background: Fluorine-18-fluorodeoxyglucose positron emission tomography/computed tomography (FDG PET/CT) is commonly performed for cancer staging, as it can detect metastatic disease in multiple organ systems. However, there has been some controversy in the scientific literature when comparing FDG PET/CT and technetium-99 m-bone scintigraphy (bone scan) for the detection of skeletal metastases.
Purpose: To compare the accuracy of FDG PET/CT with bone scan for the detection of skeletal metastases.
Material and Methods: The study group comprised 202 adult cancer patients who underwent both FDG PET/CT and bone scan within 31 days for staging. Bone scans and FDG PET/CT were evaluated by two musculoskeletal radiologists for the presence and location of skeletal metastatic disease. Confirmation of the final diagnosis was based on the CT or magnetic resonance imaging (MRI) appearance, follow-up imaging, or histology.
Results: The sensitivity, specificity, and accuracy for detecting skeletal metastatic disease of FDG PET/CT were 97%, 98%, and 98%, respectively, and of bone scan were 83%, 98%, and 93%, respectively. The lesions that bone scan most commonly missed were located in the pelvis, spine, and sacrum. FDG PET/CT missed mostly lesions that were outside of the field of view, but in all of these cases the patient had additional sites of skeletal metastatic disease. Bone scan falsely identified six metastatic lesions and FDG PET/CT falsely identified three metastatic lesions.
Conclusion: FDG PET/CT is an accurate technique for detection of skeletal metastases, and is superior to bone scan, especially in the spine and pelvis.
C1 Massachusetts Gen Hosp, Dept Radiol Musculoskeletal Imaging & Intervent, Boston, MA 02114 USA.
Harvard Univ, Sch Med, Boston, MA USA.
RP Chang, CY (reprint author), Massachusetts Gen Hosp, 55 Fruit St,Yawkey 6E, Boston, MA 02114 USA.
EM cychang@mgh.harvard.edu
RI Taneja, Atul/N-3133-2014
OI Taneja, Atul/0000-0002-4655-2033
NR 33
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PU SAGE PUBLICATIONS LTD
PI LONDON
PA 1 OLIVERS YARD, 55 CITY ROAD, LONDON EC1Y 1SP, ENGLAND
SN 0284-1851
EI 1600-0455
J9 ACTA RADIOL
JI Acta Radiol.
PD JAN
PY 2016
VL 57
IS 1
BP 58
EP 65
DI 10.1177/0284185114564438
PG 8
WC Radiology, Nuclear Medicine & Medical Imaging
SC Radiology, Nuclear Medicine & Medical Imaging
GA CZ7AA
UT WOS:000367251100013
PM 25533313
ER
PT J
AU Barry, CL
Kennedy-Hendricks, A
Gollust, SE
Niederdeppe, J
Bachhuber, MA
Webster, DW
McGinty, EE
AF Barry, Colleen L.
Kennedy-Hendricks, Alene
Gollust, Sarah E.
Niederdeppe, Jeff
Bachhuber, Marcus A.
Webster, Daniel W.
McGinty, Emma E.
TI Understanding Americans' views on opioid pain reliever abuse
SO ADDICTION
LA English
DT Article
DE Addiction; opioid analgesics; policy; public opinion; substance abuse;
surveys
ID POLICY; OPINION; SUPPORT
AB AimsOpioid pain reliever abuse rates have increased sharply in the United States. This study examines Americans' personal experience with opioid pain reliever use and abuse, and views about the seriousness of the problem, factors causing it, responsibility for addressing it and support for policies to resolve it.
DesignPublic opinion survey.
Setting and ParticipantsA nationally representative US adult sample (n=1111).
MeasuresExperiences with opioid pain relievers and views about the seriousness, causes of and responsibility for addressing the problem, and support for policies to reduce opioid pain reliever abuse.
Findings28.2 per cent of Americans reported using opioid pain relievers in the last 12 months, 69.5% have used them in their life-time and 17.3% reported using these medications when not prescribed to them. Fifty-eight per cent ranked the problem as serious, on a par with other major health concerns. Individual-orientated factors, including a lack of understanding about how easy it is to become addicted (80.0%) and improper storage (65.1%) and disposal (64.1%), ranked highest as causes, and those abusing opioid pain relievers (83.8%) and their physicians (78.0%) were viewed as most responsible for solving the problem. Of the policies recommended to curb the epidemic, 14 of 16 were supported by a majority of Americans.
ConclusionsAmericans view the problem of opioid pain reliever abuse as serious, and support nearly all the policies recommended by medical, law enforcement, disease control and public health experts to curb the epidemic.
C1 [Barry, Colleen L.; Kennedy-Hendricks, Alene; Webster, Daniel W.; McGinty, Emma E.] Johns Hopkins Bloomberg Sch Publ Hlth, Dept Hlth Policy & Management, Baltimore, MD 21205 USA.
[Barry, Colleen L.] Johns Hopkins Bloomberg Sch Publ Hlth, Dept Mental Hlth, Baltimore, MD 21205 USA.
[Barry, Colleen L.; Bachhuber, Marcus A.] Univ Penn, Leonard Davis Inst Hlth Econ, Philadelphia, PA 19104 USA.
[Gollust, Sarah E.] Univ Minnesota, Sch Publ Hlth, Div Hlth Policy & Management, Minneapolis, MN USA.
[Niederdeppe, Jeff] Cornell Univ, Dept Commun, Ithaca, NY USA.
[Bachhuber, Marcus A.] Philadelphia Vet Affairs Med Ctr, Ctr Hlth Equ Res & Promot, Philadelphia, PA USA.
[Bachhuber, Marcus A.] Univ Penn, Robert Wood Johnson Fdn, Clin Scholars Program, Philadelphia, PA 19104 USA.
[Webster, Daniel W.; McGinty, Emma E.] Johns Hopkins Bloomberg Sch Publ Hlth, Johns Hopkins Ctr Injury Res & Policy, Baltimore, MD 21205 USA.
RP Barry, CL (reprint author), Johns Hopkins Bloomberg Sch Publ Hlth, Dept Hlth Policy & Management, 624 N Broadway,Room 403, Baltimore, MD 21205 USA.
EM cbarry@jhu.edu
OI Bachhuber, Marcus/0000-0002-5610-8382
FU AIG, Inc.
FX Funding for this study was obtained through an unrestricted research
grant from AIG, Inc. The funder had no role in the study design,
analysis, interpretation or drafting of this manuscript. The authors
have no conflicts of interests to declare.
NR 28
TC 4
Z9 4
U1 2
U2 9
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0965-2140
EI 1360-0443
J9 ADDICTION
JI Addiction
PD JAN
PY 2016
VL 111
IS 1
BP 85
EP 93
DI 10.1111/add.13077
PG 9
WC Substance Abuse; Psychiatry
SC Substance Abuse; Psychiatry
GA CZ4JY
UT WOS:000367070500017
PM 26212522
ER
PT J
AU Baker, TB
Collins, LM
Mermelstein, R
Piper, ME
Schlam, TR
Cook, JW
Bolt, DM
Smith, SS
Jorenby, DE
Fraser, D
Loh, WY
Theobald, WE
Fiore, MC
AF Baker, Timothy B.
Collins, Linda M.
Mermelstein, Robin
Piper, Megan E.
Schlam, Tanya R.
Cook, Jessica W.
Bolt, Daniel M.
Smith, Stevens S.
Jorenby, Douglas E.
Fraser, David
Loh, Wei-Yin
Theobald, Wendy E.
Fiore, Michael C.
TI Enhancing the effectiveness of smoking treatment research: conceptual
bases and progress
SO ADDICTION
LA English
DT Article
DE Chronic care smoking treatment; cigarettes; comparative effectiveness;
factorial experiment; methodology; Multiphase Optimization Strategy
(MOST); phase-based model; primary care; quitting smoking; smoking
cessation; tobacco dependence
ID NICOTINE REPLACEMENT THERAPY; HEALTH BEHAVIOR-CHANGE; RANDOMIZED
CONTROLLED-TRIAL; CHRONIC DISEASE MANAGEMENT; ELECTRONIC MEDICAL-RECORD;
BUPROPION SR; STOP SMOKING; INTERVENTION COMPONENTS; CESSATION
INTERVENTION; FACTORIAL-EXPERIMENTS
AB Background and aimsA chronic care strategy could potentially enhance the reach and effectiveness of smoking treatment by providing effective interventions for all smokers, including those who are initially unwilling to quit. This paper describes the conceptual bases of a National Cancer Institute-funded research program designed to develop an optimized, comprehensive, chronic care smoking treatment.
MethodsThis research is grounded in three methodological approaches: (1) the Phase-Based Model, which guides the selection of intervention components to be experimentally evaluated for the different phases of smoking treatment (motivation, preparation, cessation, and maintenance); (2) the Multiphase Optimization Strategy (MOST), which guides the screening of intervention components via efficient experimental designs and, ultimately, the assembly of promising components into an optimized treatment package; and (3) pragmatic research methods, such as electronic health record recruitment, that facilitate the efficient translation of research findings into clinical practice. Using this foundation and working in primary care clinics, we conducted three factorial experiments (reported in three accompanying papers) to screen 15 motivation, preparation, cessation and maintenance phase intervention components for possible inclusion in a chronic care smoking treatment program.
ResultsThis research identified intervention components with relatively strong evidence of effectiveness at particular phases of smoking treatment and it demonstrated the efficiency of the MOST approach in terms both of the number of intervention components tested and of the richness of the information yielded.
ConclusionsA new, synthesized research approach efficiently evaluates multiple intervention components to identify promising components for every phase of smoking treatment. Many intervention components interact with one another, supporting the use of factorial experiments in smoking treatment development.
C1 [Baker, Timothy B.; Piper, Megan E.; Schlam, Tanya R.; Cook, Jessica W.; Smith, Stevens S.; Jorenby, Douglas E.; Fraser, David; Theobald, Wendy E.; Fiore, Michael C.] Univ Wisconsin, Sch Med & Publ Hlth, Ctr Tobacco Res & Intervent, Madison, WI 53711 USA.
[Baker, Timothy B.; Piper, Megan E.; Schlam, Tanya R.; Cook, Jessica W.; Smith, Stevens S.; Jorenby, Douglas E.; Fraser, David; Theobald, Wendy E.; Fiore, Michael C.] Univ Wisconsin, Sch Med & Publ Hlth, Dept Med, Madison, WI 53711 USA.
[Collins, Linda M.] Penn State Univ, Methodol Ctr, University Pk, PA 16802 USA.
[Collins, Linda M.] Penn State Univ, Dept Human Dev & Family Studies, University Pk, PA 16802 USA.
[Mermelstein, Robin] Univ Illinois, Inst Hlth Res & Policy, Chicago, IL USA.
[Cook, Jessica W.] William S Middleton Mem Vet Adm Med Ctr, Madison, WI USA.
[Bolt, Daniel M.] Univ Wisconsin, Dept Educ Psychol, Madison, WI 53711 USA.
[Loh, Wei-Yin] Univ Wisconsin, Dept Stat, Madison, WI 53711 USA.
RP Fiore, MC (reprint author), Univ Wisconsin, Sch Med & Publ Hlth, Ctr Tobacco Res & Intervent, 1930 Monroe St,Suite 200, Madison, WI 53711 USA.
EM mcf@ctri.wisc.edu
FU National Cancer Institute [9P50CA143188, 1K05CA139871]; Wisconsin
Partnership Program; National Research Service Award from the Health
Resources and Services Administration [T32HP10010]; NSF [DMS-1305725];
NIH [P50DA10075, R01DK097364]
FX This research was supported by grants 9P50CA143188 and 1K05CA139871 from
the National Cancer Institute to the University of Wisconsin Center for
Tobacco Research and Intervention and by the Wisconsin Partnership
Program. This work was carried out in part while T.R.S. was a Primary
Care Research Fellow supported by a National Research Service Award
(T32HP10010) from the Health Resources and Services Administration to
the University of Wisconsin Department of Family Medicine. W.-Y.L. is
also supported by NSF grant DMS-1305725. L.M.C. is also supported by NIH
grants P50DA10075 and R01DK097364.
NR 88
TC 5
Z9 5
U1 4
U2 13
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0965-2140
EI 1360-0443
J9 ADDICTION
JI Addiction
PD JAN
PY 2016
VL 111
IS 1
BP 107
EP 116
DI 10.1111/add.13154
PG 10
WC Substance Abuse; Psychiatry
SC Substance Abuse; Psychiatry
GA CZ4JY
UT WOS:000367070500019
PM 26581974
ER
PT J
AU Cook, JW
Collins, LM
Fiore, MC
Smith, SS
Fraser, D
Bolt, DM
Baker, TB
Piper, ME
Schlam, TR
Jorenby, D
Loh, WY
Mermelstein, R
AF Cook, Jessica W.
Collins, Linda M.
Fiore, Michael C.
Smith, Stevens S.
Fraser, David
Bolt, Daniel M.
Baker, Timothy B.
Piper, Megan E.
Schlam, Tanya R.
Jorenby, Douglas
Loh, Wei-Yin
Mermelstein, Robin
TI Comparative effectiveness of motivation phase intervention components
for use with smokers unwilling to quit: a factorial screening experiment
SO ADDICTION
LA English
DT Article
DE Chronic care smoking treatment; comparative effectiveness; factorial
experiment; motivational interviewing; Multi-phase Optimization Strategy
(MOST); nicotine replacement therapy; Phase-Based Model; primary care;
smoking cessation; smoking reduction
ID NICOTINE REPLACEMENT THERAPY; INCREASE FUTURE CESSATION; CURRENT
CIGARETTE-SMOKING; RANDOMIZED-TRIAL; UNITED-STATES; ADULT SMOKERS;
BEHAVIORAL INTERVENTIONS; TOBACCO DEPENDENCE; DISEASE MANAGEMENT;
GENERAL-POPULATION
AB AimsTo screen promising intervention components designed to reduce smoking and promote abstinence in smokers initially unwilling to quit.
DesignA balanced, four-factor, randomized factorial experiment.
SettingEleven primary care clinics in southern Wisconsin, USA.
ParticipantsA total of 517 adult smokers (63.4% women, 91.1% white) recruited during primary care visits who were willing to reduce their smoking but not quit.
InterventionsFour factors contrasted intervention components designed to reduce smoking and promote abstinence: (1) nicotine patch versus none; (2) nicotine gum versus none; (3) motivational interviewing (MI) versus none; and (4) behavioral reduction counseling (BR) versus none. Participants could request cessation treatment at any point during the study.
MeasurementsThe primary outcome was percentage change in cigarettes smoked per day at 26weeks post-study enrollment; the secondary outcomes were percentage change at 12 weeks and point-prevalence abstinence at 12 and 26 weeks post-study enrollment.
FindingsThere were few main effects, but a significant four-way interaction at 26weeks post-study enrollment (P=0.01, =0.12) revealed relatively large smoking reductions by two component combinations: nicotine gum combined with BR and BR combined with MI. Further, BR improved 12-week abstinence rates (P=0.04), and nicotine gum, when used without MI, increased 26-week abstinence after a subsequent aided quit attempt (P=0.01).
ConclusionsMotivation-phase nicotine gum and behavioral reduction counseling are promising intervention components for smokers who are initially unwilling to quit.
C1 [Cook, Jessica W.; Fiore, Michael C.; Smith, Stevens S.; Fraser, David; Baker, Timothy B.; Piper, Megan E.; Schlam, Tanya R.; Jorenby, Douglas] Univ Wisconsin, Ctr Tobacco Res & Intervent, Sch Med & Publ Hlth, Madison, WI 53711 USA.
[Cook, Jessica W.; Fiore, Michael C.; Smith, Stevens S.; Fraser, David; Baker, Timothy B.; Piper, Megan E.; Schlam, Tanya R.; Jorenby, Douglas] Univ Wisconsin, Sch Med & Publ Hlth, Dept Med, Madison, WI 53711 USA.
[Cook, Jessica W.] William S Middleton Mem Vet Adm Med Ctr, Madison, WI USA.
[Bolt, Daniel M.] Univ Wisconsin, Dept Educ Psychol, Madison, WI 53711 USA.
[Loh, Wei-Yin] Univ Wisconsin, Dept Stat, Madison, WI 53711 USA.
[Collins, Linda M.] Penn State Univ, Methodol Ctr, University Pk, PA 16802 USA.
[Collins, Linda M.] Penn State Univ, Dept Human Dev & Family Studies, University Pk, PA 16802 USA.
[Mermelstein, Robin] Univ Illinois, Inst Hlth Res & Policy, Chicago, IL USA.
RP Cook, JW (reprint author), Univ Wisconsin, Ctr Tobacco Res & Intervent, Madison, WI 53711 USA.
EM jwcook@ctri.medicine.wisc.edu
FU National Cancer Institute [9P50CA143188, 1K05CA139871]; Wisconsin
Partnership Program; National Research Service Award from the Health
Resources and Services Administration [T32HP10010]; NSF [DMS-1305725];
NIH [P50DA10075, R01DK097364]; Merit Review Award from the US Department
of Veterans Affairs [101CX00056]; Eli Lilly and Company
FX This research was supported by grants 9P50CA143188 and 1K05CA139871 from
the National Cancer Institute to the University of Wisconsin Center for
Tobacco Research and Intervention and by the Wisconsin Partnership
Program. This work was carried out in part while T.R.S. was a Primary
Care Research Fellow supported by a National Research Service Award
(T32HP10010) from the Health Resources and Services Administration to
the University of Wisconsin Department of Family Medicine. W.-Y.L. is
also supported by NSF grant DMS-1305725. L. M.C. is also supported by
NIH grants P50DA10075 and R01DK097364. J.W.C. is supported by Merit
Review Award 101CX00056 from the US Department of Veterans Affairs. The
authors have received no direct or indirect funding from, nor do they
have a connection with, the tobacco, alcohol, pharmaceutical or gaming
industries or anybody funded substantially by one of these
organizations. W.-Y.L. is supported partially by a grant from Eli Lilly
and Company for research that is unrelated to smoking or tobacco
dependence treatment.
NR 70
TC 4
Z9 4
U1 6
U2 9
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0965-2140
EI 1360-0443
J9 ADDICTION
JI Addiction
PD JAN
PY 2016
VL 111
IS 1
BP 117
EP 128
DI 10.1111/add.13161
PG 12
WC Substance Abuse; Psychiatry
SC Substance Abuse; Psychiatry
GA CZ4JY
UT WOS:000367070500020
PM 26582140
ER
PT J
AU Piper, ME
Fiore, MC
Smith, SS
Fraser, D
Bolt, DM
Collins, LM
Mermelstein, R
Schlam, TR
Cook, JW
Jorenby, DE
Loh, WY
Baker, TB
AF Piper, Megan E.
Fiore, Michael C.
Smith, Stevens S.
Fraser, David
Bolt, Daniel M.
Collins, Linda M.
Mermelstein, Robin
Schlam, Tanya R.
Cook, Jessica W.
Jorenby, Douglas E.
Loh, Wei-Yin
Baker, Timothy B.
TI Identifying effective intervention components for smoking cessation: a
factorial screening experiment
SO ADDICTION
LA English
DT Article
DE Chronic care smoking treatment; comparative effectiveness; factorial
experiment; Multiphase Optimization Strategy (MOST); nicotine
replacement therapy; Phase-Based Model of smoking treatment; primary
care; smoking cessation; tobacco dependence
ID NICOTINE REPLACEMENT THERAPY; RANDOMIZED-TRIAL; PRECESSATION TREATMENT;
WITHDRAWAL SYMPTOMS; SELF-DETERMINATION; TOBACCO CESSATION; FUTURE
CESSATION; CIGARETTE USE; ABSTINENCE; PATCH
AB Aim To identify promising intervention components intended to help smokers to attain and maintain abstinence in their quit smoking attempts.
DesignA fully crossed, six-factor randomized fractional factorial experiment.
SettingEleven primary care clinics in southern Wisconsin, USA.
ParticipantsA total of 637 adult smokers (55% women, 88% white) motivated to quit smoking who visited primary care clinics.
InterventionsSix intervention components designed to prepare smokers to quit, and achieve and maintain abstinence (i.e. for the preparation, cessation and maintenance phases of smoking treatment): (1) preparation nicotine patch versus none; (2) preparation nicotine gum versus none; (3) preparation counseling versus none; (4) intensive cessation in-person counseling versus minimal; (5) intensive cessation telephone counseling versus minimal; and (6) 16 versus 8weeks of combination nicotine replacement therapy (nicotine patch + nicotine gum).
MeasurementsSeven-day self-reported point-prevalence abstinence at 16weeks.
FindingsPreparation counseling significantly improved week 16 abstinence rates (P = .04), while both forms of preparation nicotine replacement therapy interacted synergistically with intensive cessation in-person counseling (P<0.05). Conversely, intensive cessation phone counseling and intensive cessation in-person counseling interacted antagonistically (P<0.05)these components produced higher abstinence rates by themselves than in combination.
ConclusionsPreparation counseling and the combination of intensive cessation in-person counseling with preparation nicotine gum or patch are promising intervention components for smoking and should be evaluated as an integrated treatment package.
C1 [Piper, Megan E.; Fiore, Michael C.; Smith, Stevens S.; Fraser, David; Schlam, Tanya R.; Cook, Jessica W.; Jorenby, Douglas E.; Baker, Timothy B.] Univ Wisconsin, Sch Med & Publ Hlth, Ctr Tobacco Res & Intervent, Madison, WI 53711 USA.
[Piper, Megan E.; Fiore, Michael C.; Smith, Stevens S.; Schlam, Tanya R.; Cook, Jessica W.; Jorenby, Douglas E.; Baker, Timothy B.] Univ Wisconsin, Sch Med & Publ Hlth, Dept Med, Madison, WI 53711 USA.
[Bolt, Daniel M.] Univ Wisconsin, Dept Educ Psychol, Madison, WI 53711 USA.
[Collins, Linda M.] Penn State Univ, Methodol Ctr, University Pk, PA 16802 USA.
[Mermelstein, Robin] Univ Illinois, Inst Hlth Res & Policy, Chicago, IL USA.
[Cook, Jessica W.] William S Middleton Mem Vet Adm Med Ctr, Madison, WI USA.
[Loh, Wei-Yin] Univ Wisconsin, Dept Stat, Madison, WI 53711 USA.
RP Piper, ME (reprint author), Univ Wisconsin, Sch Med & Publ Hlth, Ctr Tobacco Res & Intervent, 1930 Monroe St,Suite 200, Madison, WI 53711 USA.
EM mep@ctri.wisc.edu
FU National Cancer Institute [9P50CA143188, 1K05CA139871]; Wisconsin
Partnership Program; NIH [P50DA10075, R01DK097364]; National Research
Service Award from the Health Resources and Services Administration
[T32HP10010]; Merit Review Award from the US Department of Veterans
Affairs [101CX00056]; NSF [DMS-1305725]; Eli Lilly and Company
FX This research was supported by grants 9P50CA143188 and 1K05CA139871 from
the National Cancer Institute to the University of Wisconsin Center for
Tobacco Research and Intervention and by the Wisconsin Partnership
Program. L.M. C. is also supported by NIH grants P50DA10075 and
R01DK097364. This work was carried out in part while T.R.S. was a
Primary Care Research Fellow supported by a National Research Service
Award (T32HP10010) from the Health Resources and Services Administration
to the University of Wisconsin Department of Family Medicine. J.W.C. is
also supported by Merit Review Award 101CX00056 from the US Department
of Veterans Affairs. W.-Y.L. is also supported by NSF grant DMS-1305725.
The authors have received no direct or indirect funding from, nor do
they have a connection with, the tobacco, alcohol, pharmaceutical or
gaming industries or anybody substantially funded by one of these
organizations. W.-Y.L. is partially supported by a grant from Eli Lilly
and Company for research that is unrelated to smoking or tobacco
dependence treatment.
NR 71
TC 10
Z9 11
U1 8
U2 19
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0965-2140
EI 1360-0443
J9 ADDICTION
JI Addiction
PD JAN
PY 2016
VL 111
IS 1
BP 129
EP 141
DI 10.1111/add.13162
PG 13
WC Substance Abuse; Psychiatry
SC Substance Abuse; Psychiatry
GA CZ4JY
UT WOS:000367070500021
PM 26582269
ER
PT J
AU Schlam, TR
Fiore, MC
Smith, SS
Fraser, D
Bolt, DM
Collins, LM
Mermelstein, R
Piper, ME
Cook, JW
Jorenby, DE
Loh, WY
Baker, TB
AF Schlam, Tanya R.
Fiore, Michael C.
Smith, Stevens S.
Fraser, David
Bolt, Daniel M.
Collins, Linda M.
Mermelstein, Robin
Piper, Megan E.
Cook, Jessica W.
Jorenby, Douglas E.
Loh, Wei-Yin
Baker, Timothy B.
TI Comparative effectiveness of intervention components for producing
long-term abstinence from smoking: a factorial screening experiment
SO ADDICTION
LA English
DT Article
DE Chronic care smoking treatment; comparative effectiveness; electronic
medication monitoring; factorial experiment; medication adherence;
Multiphase Optimization Strategy (MOST); nicotine replacement therapy;
Phase-Based Model of smoking treatment; primary care; relapse
prevention; smoking cessation; tobacco dependence
ID NICOTINE REPLACEMENT THERAPY; RANDOMIZED CLINICAL-TRIAL; RELAPSE
PREVENTION; QUITTING SMOKING; MEDICATION ADHERENCE; MEMS FEEDBACK; ADULT
SMOKERS; CESSATION; PATCH; CIGARETTE
AB AimsTo identify promising intervention components that help smokers attain and maintain abstinence during a quit attempt.
DesignA 2x2x2x2x2 randomized factorial experiment.
SettingEleven primary care clinics in Wisconsin, USA.
ParticipantsA total of 544 smokers (59% women, 86% white) recruited during primary care visits and motivated to quit.
InterventionsFive intervention components designed to help smokers attain and maintain abstinence: (1) extended medication (26 versus 8 weeks of nicotine patch+nicotine gum); (2) maintenance (phone) counseling versus none; (3) medication adherence counseling versus none; (4) automated (medication) adherence calls versus none; and (5) electronic medication monitoring with feedback and counseling versus electronic medication monitoring alone.
MeasurementsThe primary outcome was 7-day self-reported point-prevalence abstinence 1 year after the target quit day.
FindingsOnly extended medication produced a main effect. Twenty-six versus 8 weeks of medication improved point-prevalence abstinence rates (43 versus 34% at 6 months; 34 versus 27% at 1 year; P =0.01 for both). There were four interaction effects at 1 year, showing that an intervention component's effectiveness depended upon the components with which it was combined.
ConclusionsTwenty-six weeks of nicotine patch+nicotine gum (versus 8 weeks) and maintenance counseling provided by phone are promising intervention components for the cessation and maintenance phases of smoking treatment.
C1 [Schlam, Tanya R.; Fiore, Michael C.; Smith, Stevens S.; Fraser, David; Piper, Megan E.; Cook, Jessica W.; Jorenby, Douglas E.; Baker, Timothy B.] Univ Wisconsin, Sch Med & Publ Hlth, Ctr Tobacco Res & Intervent, Madison, WI 53711 USA.
[Schlam, Tanya R.; Fiore, Michael C.; Smith, Stevens S.; Piper, Megan E.; Cook, Jessica W.; Jorenby, Douglas E.; Baker, Timothy B.] Univ Wisconsin, Sch Med & Publ Hlth, Dept Med, Madison, WI 53711 USA.
[Bolt, Daniel M.] Univ Wisconsin, Dept Educ Psychol, Madison, WI 53711 USA.
[Collins, Linda M.] Penn State Univ, Methodol Ctr, State Coll, PA USA.
[Collins, Linda M.] Penn State Univ, Dept Human Dev & Family Studies, State Coll, PA USA.
[Mermelstein, Robin] Univ Illinois, Inst Hlth Res & Policy, Chicago, IL USA.
[Cook, Jessica W.] William S Middleton Mem Vet Adm Med Ctr, Madison, WI 53711 USA.
[Loh, Wei-Yin] Univ Wisconsin, Dept Stat, Madison, WI 53711 USA.
RP Schlam, TR (reprint author), Univ Wisconsin, Sch Med & Publ Hlth, Ctr Tobacco Res & Intervent, 1930 Monroe St,Suite 200, Madison, WI 53711 USA.
EM trschlam@ctri.wisc.edu
FU National Cancer Institute [9P50CA143188, 1K05CA139871]; Wisconsin
Partnership Program; National Research Service Award from the Health
Resources and Services Administration [T32HP10010]; National Science
Foundation [DMS-1305725]; NIH [P50DA10075, R01DK097364]; Merit Review
Award from the US Department of Veterans Affairs [101CX00056]; Eli Lilly
and Company
FX This research was supported by grants 9P50CA143188 and 1K05CA139871 from
the National Cancer Institute to the University of Wisconsin Center for
Tobacco Research and Intervention and by the Wisconsin Partnership
Program. This work was carried out in part while T.R.S. was a Primary
Care Research Fellow supported by a National Research Service Award
(T32HP10010) from the Health Resources and Services Administration to
the University of Wisconsin Department of Family Medicine. W.-Y.L. is
also supported by National Science Foundation grant DMS-1305725. L.M.C.
is also supported by NIH grants P50DA10075 and R01DK097364. J.W.C. is
supported by Merit Review Award 101CX00056 from the US Department of
Veterans Affairs.; The authors have received no direct or indirect
funding from, nor do they have a connection with, the tobacco, alcohol,
pharmaceutical or gaming industries or anybody funded substantially by
one of these organizations. W.-Y.L. is supported partially by a grant
from Eli Lilly and Company for research that is unrelated to smoking or
tobacco dependence treatment.
NR 63
TC 6
Z9 6
U1 6
U2 10
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 0965-2140
EI 1360-0443
J9 ADDICTION
JI Addiction
PD JAN
PY 2016
VL 111
IS 1
BP 142
EP 155
DI 10.1111/add.13153
PG 14
WC Substance Abuse; Psychiatry
SC Substance Abuse; Psychiatry
GA CZ4JY
UT WOS:000367070500022
PM 26581819
ER
PT J
AU Mihic-Probst, D
Shea, C
Duncan, L
de la Fouchardiere, A
Landman, G
Landsberg, J
ven den Oord, J
Lowe, L
Cook, MG
Yun, SJ
Clarke, L
Messina, J
Elder, DE
Barnhill, RL
AF Mihic-Probst, Daniela
Shea, Chris
Duncan, Lyn
de la Fouchardiere, Arnaud
Landman, Gilles
Landsberg, Jennifer
ven den Oord, Joost
Lowe, Lori
Cook, Martin G.
Yun, Sook Jung
Clarke, Loren
Messina, Jane
Elder, David E.
Barnhill, Raymond L.
TI Update on Thin Melanoma: Outcome of an International Workshop
SO ADVANCES IN ANATOMIC PATHOLOGY
LA English
DT Review
DE thin melanoma; Breslow thickness; mitotic rate; growth phase;
regression; angiotropism
ID CUTANEOUS MALIGNANT-MELANOMA; TUMOR PROGRESSION; METASTASIS; PREDICTORS;
REGRESSION; THICKNESS; DIAGNOSIS; SURVIVAL; INVASION; TRENDS
AB The following communication summarizes the proceedings of a 1-day Workshop of the International Melanoma Pathology Study Group, which was devoted to thin melanoma. The definitions and histologic criteria for thin melanoma were reviewed. The principal differential diagnostic problems mentioned included the distinction of thin melanoma from nevi, especially from nevi of special site, irritated nevi, inflamed and regressing nevi, and dysplastic nevi. Histologic criteria for this analysis were discussed and the importance of clinico-pathologic correlation, especially in acral sites, was emphasized. Criteria for the minimal definition of invasion were also discussed. In addition, a new technique of m-RNA expression profiling with 14 genes was presented and facilitated the distinction of thin melanomas from nevus in histologically obvious cases. However, for particular nevi, it was not obvious why the results indicated a malignant lesion. Despite many molecular and other ancillary investigations, Breslow thickness remains the most important prognostic factor in thin melanoma. The prognostic significance of radial (horizontal) and vertical growth phases, Clark level, regression, and mitotic rate were also discussed. Because of the increasing frequency of thin melanomas, there is a great need to develop more refined predictors of thin melanomas with worse clinical outcome.
C1 [Mihic-Probst, Daniela] Univ Zurich Hosp, Dept Surg Pathol, CH-8091 Zurich, Switzerland.
[Shea, Chris] Univ Chicago, Dept Dermatol, Chicago, IL 60637 USA.
[Duncan, Lyn] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dermatopathol Unit, Boston, MA 02115 USA.
[Lowe, Lori] Univ Michigan, Dept Dermatol, Ann Arbor, MI 48109 USA.
[Lowe, Lori] Univ Michigan, Dept Pathol, Ann Arbor, MI 48109 USA.
[Clarke, Loren] Myriad Genetic Labs Inc, Salt Lake City, UT USA.
[Messina, Jane] Univ S Florida, Morsani Coll Med, Dept Pathol & Cell Biol, Tampa, FL USA.
[Messina, Jane] Univ S Florida, Morsani Coll Med, Dept Dermatol, Tampa, FL USA.
[Elder, David E.] Hosp Univ Penn, Dept Pathol & Lab Med, Philadelphia, PA 19104 USA.
[de la Fouchardiere, Arnaud] Ctr Leon Berard, Dept Biopathol, F-69373 Lyon, France.
[Barnhill, Raymond L.] Inst Curie, Dept Pathol, Paris, France.
[Landman, Gilles] Univ Sao Paulo, Escola Paulista Med, BR-05508 Sao Paulo, Brazil.
[Landsberg, Jennifer] Univ Bonn, Life & Med Sci Inst, Dept Mol Immunol & Cell Biol, Bonn, Germany.
[ven den Oord, Joost] Katholieke Univ Leuven, Univ Leuven, Lab Translat Cell & Tissue Res, Leuven, Belgium.
[ven den Oord, Joost] Katholieke Univ Leuven, Univ Leuven, Univ Hosp, Leuven, Belgium.
[Cook, Martin G.] Royal Surrey Cty Hosp, CRUK Manchester Inst, Dept Mol Oncol, Guildford, Surrey, England.
[Yun, Sook Jung] Chonnam Natl Univ, Sch Med, Dept Dermatol, Gwangju, South Korea.
RP Mihic-Probst, D (reprint author), Univ Zurich Hosp, Dept Pathol, Schmelzbergstr 12, CH-8091 Zurich, Switzerland.
EM daniela.mihic@usz.ch
NR 26
TC 3
Z9 3
U1 0
U2 1
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1072-4109
EI 1533-4031
J9 ADV ANAT PATHOL
JI Adv. Anat. Pathol.
PD JAN
PY 2016
VL 23
IS 1
BP 24
EP 29
PG 6
WC Pathology
SC Pathology
GA CZ2MO
UT WOS:000366939500003
PM 26645459
ER
PT J
AU Alba, GA
Truong, QA
Gaggin, HK
Gandhi, PU
De Berardinis, B
Magrini, L
Bajwa, EK
Di Somma, S
Januzzi, JL
AF Alba, George A.
Truong, Quynh A.
Gaggin, Hanna K.
Gandhi, Parul U.
De Berardinis, Benedetta
Magrini, Laura
Bajwa, Ednan K.
Di Somma, Salvatore
Januzzi, James L., Jr.
CA Global Res Acute Conditions Team G
TI Diagnostic and Prognostic Utility of Procalcitonin in Patients
Presenting to the Emergency Department with Dyspnea
SO AMERICAN JOURNAL OF MEDICINE
LA English
DT Article
DE Dyspnea; Heart failure; Natriuretic peptides; Pneumonia; Procalcitonin
ID COMMUNITY-ACQUIRED PNEUMONIA; ACUTE HEART-FAILURE; BRAIN NATRIURETIC
PEPTIDE; ANTIBIOTIC USE; MORTALITY; OUTCOMES; TRIAL; METAANALYSIS;
GUIDELINES; REDUCTION
AB BACKGROUND: Among patients in the emergency department, dyspnea is a common complaint and can pose a diagnostic challenge. Biomarkers are used increasingly to improve diagnostic accuracy and aid with prognostication in dyspneic patients. The purpose of this study was to examine the clinical utility of serum procalcitonin (PCT) for the diagnosis of pneumonia in patients presenting to the emergency department with dyspnea. A secondary objective was to evaluate the prognostic value of PCT for death to 1 year.
METHODS: This study pooled the patient populations of 2 prospective cohorts that previously enrolled patients presenting to 2 urban emergency departments with dyspnea. A total of 453 patients had serum samples available for biomarker analysis. Clinician certainty for the diagnosis of acutely decompensated heart failure was reviewed. Discrimination, calibration, and net reclassification improvement for the diagnosis of pneumonia as well as fatal outcomes were considered. The main outcome was accuracy of PCT for diagnostic categorization of pneumonia. The prognostic value of PCT for survival to 1 year was a secondary outcome.
RESULTS: Pneumonia alone was diagnosed in 30 patients (6.6%), heart failure without pneumonia in 212 patients (47%), and both diagnoses in 30 patients (6.6%). Procalcitonin concentrations were higher in subjects with pneumonia (0.38 vs 0.06 ng/mL; P <.001). Area under the receiver operating characteristic curve for the diagnosis of pneumonia based on PCT was 0.84 (95% confidence interval [CI], 0.77-0.91; P <.001). Across all levels of clinician-based estimates of heart failure, PCT was sensitive and specific; notably, in patients judged with diagnostic uncertainty (n = 70), a PCT value of 0.10 ng/mL had the optimal balance of sensitivity and specificity (80% and 77%, respectively) for pneumonia. Adding PCT results to variables predictive of pneumonia resulted in a net reclassification improvement of 0.54 (95% CI, 0.24-0.83; P <.001) for both up- and down-reclassifying events. In adjusted analyses, elevated PCT was a predictor of 1-year mortality (hazard ratio 1.8; 95% CI, 1.4-2.3; P <.001) and was additive when elevated in conjunction with natriuretic peptides for this application.
CONCLUSION: In emergency department patients with acute dyspnea, PCT is an accurate diagnostic marker for pneumonia and adds independent prognostic information for 1-year mortality. (C) 2016 Elsevier Inc. All rights reserved.
C1 [Alba, George A.; Bajwa, Ednan K.] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Pulm & Crit Care Unit, Boston, MA USA.
[Gaggin, Hanna K.; Gandhi, Parul U.; Januzzi, James L., Jr.] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Div Cardiol, Boston, MA USA.
[Truong, Quynh A.] New York Presbyterian Hosp, Dalio Inst Cardiovasc Imaging, New York, NY USA.
[Truong, Quynh A.] Weill Cornell Med Coll, New York, NY USA.
[De Berardinis, Benedetta; Magrini, Laura; Di Somma, Salvatore] Univ Roma La Sapienza, St Andrea Hosp, Dept Med Surg Sci & Translat Med, Emergency Med, Rome, Italy.
RP Januzzi, JL (reprint author), Massachusetts Gen Hosp, Div Cardiol, Yawkey 5984,32 Fruit St, Boston, MA 02114 USA.
EM jjanuzzi@partners.org
FU Thermo Fisher Scientific
FX Sponsored by an unrestricted grant from Thermo Fisher Scientific.
NR 28
TC 3
Z9 4
U1 2
U2 3
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0002-9343
EI 1555-7162
J9 AM J MED
JI Am. J. Med.
PD JAN
PY 2016
VL 129
IS 1
BP 96
EP +
DI 10.1016/j.amjmed.2015.06.037
PG 16
WC Medicine, General & Internal
SC General & Internal Medicine
GA CZ4JG
UT WOS:000367068700030
PM 26169892
ER
PT J
AU Baltajian, K
Bajracharya, S
Wenger, JB
Berg, A
Geacham, C
Salahuddin, S
Thadhani, R
Karumanchi, A
Rana, S
AF Baltajian, Kedag
Bajracharya, Surichhya
Wenger, Julia B.
Berg, Anders
Geacham, Carl
Salahuddin, Saira
Thadhani, Ravi
Karumanchi, Ananth
Rana, Sarosh
TI Sequential angiogenic factor estimation, adverse perinatal outcomes and
pregnancy duration among patients admitted for evaluation of
preeclampsia
SO AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
LA English
DT Meeting Abstract
CT 36th Annual Pregnancy Meeting of the Society-for-Maternal-Fetal-Medicine
CY FEB 01-06, 2016
CL Atlanta, GA
SP Soc Maternal Fetal Med
C1 Beth Israel Deaconess Med Ctr, Boston, MA 02215 USA.
Massachusetts Gen Hosp, Boston, MA 02114 USA.
Univ Chicago, Chicago, IL 60637 USA.
NR 0
TC 0
Z9 0
U1 1
U2 2
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0002-9378
EI 1097-6868
J9 AM J OBSTET GYNECOL
JI Am. J. Obstet. Gynecol.
PD JAN
PY 2016
VL 214
IS 1
SU S
MA 186
BP S115
EP S116
PG 2
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA CZ4SK
UT WOS:000367092800185
ER
PT J
AU Bernstein, S
Simhan, H
Parks, WT
Klocek, M
Nguyen, LN
Larkin, J
AF Bernstein, Sarah
Simhan, Hyagriv
Parks, W. Tony
Klocek, Megan
Nguyen, Lananh N.
Larkin, Jacob
TI Novel application and interpretation of umbilical artery Dopplers
predicts adverse perinatal outcomes
SO AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
LA English
DT Meeting Abstract
CT 36th Annual Pregnancy Meeting of the Society-for-Maternal-Fetal-Medicine
CY FEB 01-06, 2016
CL Atlanta, GA
SP Soc Maternal Fetal Med
C1 [Bernstein, Sarah] Massachusetts Gen Hosp, Vincent Dept Obstet & Gynecol, Div Maternal Fetal Med, Boston, MA 02114 USA.
[Simhan, Hyagriv; Klocek, Megan; Larkin, Jacob] Univ Pittsburgh, Magee Womens Res Inst, OBGYN & Reprod Sci, Pittsburgh, PA USA.
[Parks, W. Tony; Nguyen, Lananh N.] Univ Pittsburgh, Dept Pathol, Magee Womens Res Inst, Pittsburgh, PA USA.
NR 0
TC 0
Z9 0
U1 0
U2 0
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0002-9378
EI 1097-6868
J9 AM J OBSTET GYNECOL
JI Am. J. Obstet. Gynecol.
PD JAN
PY 2016
VL 214
IS 1
SU S
MA 746
BP S391
EP S391
PG 1
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA CZ4SK
UT WOS:000367092800737
ER
PT J
AU Bibbo, C
Luo, J
Turk, EA
Gagoski, B
Vangel, M
Palanisamy, A
Adalsteinsson, E
Grant, PE
Robinson, JN
AF Bibbo, Carolina
Luo, Jie
Turk, Esra A.
Gagoski, Borjan
Vangel, Mark
Palanisamy, Arvind
Adalsteinsson, Elfar
Grant, Patricia E.
Robinson, Julian N.
TI The use of blood oxygen-level dependent magnetic resonance imaging
(BOLD-MRI) in growth restricted fetuses
SO AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
LA English
DT Meeting Abstract
CT 36th Annual Pregnancy Meeting of the Society-for-Maternal-Fetal-Medicine
CY FEB 01-06, 2016
CL Atlanta, GA
SP Soc Maternal Fetal Med
C1 Brigham & Womens Hosp, Dept Maternal Fetal Med, Boston, MA 02115 USA.
MIT, Madrid MIT Vis Consortium RLE, Cambridge, MA USA.
Harvard Univ, Sch Med, Boston Childrens Hosp, Fetal Neonatal Neuroimaging & Dev Sci Ctr, Boston, MA USA.
Massachusetts Gen Hosp, Boston, MA 02114 USA.
Brigham & Womens Hosp, Dept Anesthesia, Boston, MA 02115 USA.
Harvard MIT Hlth Sci & Technol, Dept Elect Engn & Comp Sci, Cambridge, MA USA.
NR 0
TC 0
Z9 0
U1 3
U2 3
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0002-9378
EI 1097-6868
J9 AM J OBSTET GYNECOL
JI Am. J. Obstet. Gynecol.
PD JAN
PY 2016
VL 214
IS 1
SU S
MA 259
BP S151
EP S152
PG 2
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA CZ4SK
UT WOS:000367092800255
ER
PT J
AU Bryant, A
Blake-Lamb, T
Hatoum, I
Kotelchuck, M
AF Bryant, Allison
Blake-Lamb, Tiffany
Hatoum, Ida
Kotelchuck, Milton
TI Interconception care: Where are our patients seen in the first 2 years
after delivery?
SO AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
LA English
DT Meeting Abstract
CT 36th Annual Pregnancy Meeting of the Society-for-Maternal-Fetal-Medicine
CY FEB 01-06, 2016
CL Atlanta, GA
SP Soc Maternal Fetal Med
C1 [Bryant, Allison; Blake-Lamb, Tiffany; Hatoum, Ida; Kotelchuck, Milton] Massachusetts Gen Hosp, Boston, MA 02114 USA.
NR 0
TC 1
Z9 1
U1 0
U2 0
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0002-9378
EI 1097-6868
J9 AM J OBSTET GYNECOL
JI Am. J. Obstet. Gynecol.
PD JAN
PY 2016
VL 214
IS 1
SU S
MA 656
BP S348
EP S349
PG 2
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA CZ4SK
UT WOS:000367092800650
ER
PT J
AU Connor, S
Reiff, E
Dobson, L
Bromley, B
Wilkins-Haug, L
Bartz, D
Little, S
AF Connor, Sarah
Reiff, Emily
Dobson, Lori
Bromley, Bryann
Wilkins-Haug, Louise
Bartz, Deborah
Little, Sarah
TI The influence of noninvasive prenatal testing on gestational age at time
of termination for aneuploidy
SO AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
LA English
DT Meeting Abstract
CT 36th Annual Pregnancy Meeting of the Society-for-Maternal-Fetal-Medicine
CY FEB 01-06, 2016
CL Atlanta, GA
SP Soc Maternal Fetal Med
C1 [Connor, Sarah; Reiff, Emily] Brigham & Womens Hosp, Obstet & Gynecol, Boston, MA 02115 USA.
[Connor, Sarah; Reiff, Emily] Massachusetts Gen Hosp, Boston, MA 02114 USA.
[Dobson, Lori; Wilkins-Haug, Louise; Little, Sarah] Brigham & Womens Hosp, Div Maternal Fetal Med, Boston, MA 02115 USA.
[Bromley, Bryann] Massachusetts Gen Hosp, Div Maternal Fetal Med, Boston, MA 02114 USA.
[Bartz, Deborah] Brigham & Womens Hosp, Div Family Planning, Boston, MA 02115 USA.
NR 0
TC 0
Z9 0
U1 1
U2 1
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0002-9378
EI 1097-6868
J9 AM J OBSTET GYNECOL
JI Am. J. Obstet. Gynecol.
PD JAN
PY 2016
VL 214
IS 1
SU S
MA 466
BP S256
EP S256
PG 1
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA CZ4SK
UT WOS:000367092800460
ER
PT J
AU Eriksen, JLK
Pilliod, RA
Caughey, AB
AF Eriksen, Jennifer Leigh Katz
Pilliod, Rachel A.
Caughey, Aaron B.
TI Impact of late initiation of prenatal care on pregnancy outcomes among
women who use drugs
SO AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
LA English
DT Meeting Abstract
CT 36th Annual Pregnancy Meeting of the Society-for-Maternal-Fetal-Medicine
CY FEB 01-06, 2016
CL Atlanta, GA
SP Soc Maternal Fetal Med
C1 [Eriksen, Jennifer Leigh Katz; Pilliod, Rachel A.] Brigham & Womens Hosp, Jamaica Plain, MA USA.
[Eriksen, Jennifer Leigh Katz; Pilliod, Rachel A.] Massachusetts Gen Hosp, Boston, MA 02114 USA.
[Caughey, Aaron B.] Oregon Hlth & Sci Univ, Portland, OR 97201 USA.
NR 0
TC 0
Z9 0
U1 0
U2 0
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0002-9378
EI 1097-6868
J9 AM J OBSTET GYNECOL
JI Am. J. Obstet. Gynecol.
PD JAN
PY 2016
VL 214
IS 1
SU S
MA 732
BP S384
EP S384
PG 1
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA CZ4SK
UT WOS:000367092800723
ER
PT J
AU Greenan, CW
Christensen, C
Wojciechowski, B
Taam, R
Newman, RB
AF Greenan, Candice W.
Christensen, Colleen
Wojciechowski, Barbara
Taam, Rosalea
Newman, Roger B.
TI Gestational weight gain in twin pregnancies: does achievement of body
mass index-specific weight gain recommendations reduce preterm birth and
neonatal morbidity?
SO AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
LA English
DT Meeting Abstract
CT 36th Annual Pregnancy Meeting of the Society-for-Maternal-Fetal-Medicine
CY FEB 01-06, 2016
CL Atlanta, GA
SP Soc Maternal Fetal Med
C1 [Greenan, Candice W.; Christensen, Colleen; Taam, Rosalea; Newman, Roger B.] Med Univ S Carolina, Charleston, SC 29425 USA.
[Wojciechowski, Barbara] Ralph H Johnson VA Med Ctr, Charleston, SC USA.
NR 0
TC 0
Z9 0
U1 1
U2 2
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0002-9378
EI 1097-6868
J9 AM J OBSTET GYNECOL
JI Am. J. Obstet. Gynecol.
PD JAN
PY 2016
VL 214
IS 1
SU S
MA 422
BP S233
EP S233
PG 1
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA CZ4SK
UT WOS:000367092800416
ER
PT J
AU Greenan, CW
Christensen, C
Wojciechowski, B
Taam, R
Newman, R
AF Greenan, Candice W.
Christensen, Colleen
Wojciechowski, Barbara
Taam, Rosalea
Newman, Roger
TI Validation of body mass index (BMI)-specific weight gain recommendations
for twin gestations in all maternal BMI categories
SO AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
LA English
DT Meeting Abstract
CT 36th Annual Pregnancy Meeting of the Society-for-Maternal-Fetal-Medicine
CY FEB 01-06, 2016
CL Atlanta, GA
SP Soc Maternal Fetal Med
C1 [Greenan, Candice W.; Christensen, Colleen; Taam, Rosalea; Newman, Roger] Med Univ S Carolina, Charleston, SC 29425 USA.
[Wojciechowski, Barbara] Ralph H Johnson VA Med Ctr, Charleston, SC USA.
NR 0
TC 0
Z9 0
U1 0
U2 0
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0002-9378
EI 1097-6868
J9 AM J OBSTET GYNECOL
JI Am. J. Obstet. Gynecol.
PD JAN
PY 2016
VL 214
IS 1
SU S
MA 282
BP S163
EP S163
PG 1
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA CZ4SK
UT WOS:000367092800278
ER
PT J
AU Kuppermann, M
Norton, ME
Nakagawa, S
O'Leary, A
Thao, K
Cortez, A
Nseyo, O
Kaimal, AJ
AF Kuppermann, Miriam
Norton, Mary E.
Nakagawa, Sanae
O'Leary, Allison
Thao, Kao
Cortez, Abby
Nseyo, Ono
Kaimal, Anjali J.
TI Optimizing prenatal genetic testing strategies: What you would do
matters
SO AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
LA English
DT Meeting Abstract
CT 36th Annual Pregnancy Meeting of the Society-for-Maternal-Fetal-Medicine
CY FEB 01-06, 2016
CL Atlanta, GA
SP Soc Maternal Fetal Med
C1 [Kuppermann, Miriam; Norton, Mary E.; Nakagawa, Sanae; O'Leary, Allison; Thao, Kao; Cortez, Abby; Nseyo, Ono] UCSF, San Francisco, CA USA.
[Kaimal, Anjali J.] Massachusetts Gen Hosp, Boston, MA 02114 USA.
NR 0
TC 0
Z9 0
U1 3
U2 3
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0002-9378
EI 1097-6868
J9 AM J OBSTET GYNECOL
JI Am. J. Obstet. Gynecol.
PD JAN
PY 2016
VL 214
IS 1
SU S
MA 770
BP S403
EP S403
PG 1
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA CZ4SK
UT WOS:000367092800760
ER
PT J
AU Naqvi, M
Ecker, J
Riley, LE
Kaimal, A
AF Naqvi, Mariam
Ecker, Jeff
Riley, Laura E.
Kaimal, Anjali
TI Operative delivery candidacy and timing in the second stage of labor in
a prospective cohort
SO AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
LA English
DT Meeting Abstract
CT 36th Annual Pregnancy Meeting of the Society-for-Maternal-Fetal-Medicine
CY FEB 01-06, 2016
CL Atlanta, GA
SP Soc Maternal Fetal Med
C1 [Naqvi, Mariam; Ecker, Jeff; Riley, Laura E.; Kaimal, Anjali] Massachusetts Gen Hosp, Boston, MA 02114 USA.
NR 0
TC 0
Z9 0
U1 0
U2 0
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0002-9378
EI 1097-6868
J9 AM J OBSTET GYNECOL
JI Am. J. Obstet. Gynecol.
PD JAN
PY 2016
VL 214
IS 1
SU S
MA 799
BP S416
EP S417
PG 2
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA CZ4SK
UT WOS:000367092800788
ER
PT J
AU Page, JM
Pilliod, RA
Snowden, JM
Cheng, YW
Caughey, AB
AF Page, Jessica M.
Pilliod, Rachel A.
Snowden, Jonathan M.
Cheng, Yvonne W.
Caughey, Aaron B.
TI The risk of stillbirth and infant death by each additional week of
expectant management in pregnancies affected by LGA
SO AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
LA English
DT Meeting Abstract
CT 36th Annual Pregnancy Meeting of the Society-for-Maternal-Fetal-Medicine
CY FEB 01-06, 2016
CL Atlanta, GA
SP Soc Maternal Fetal Med
C1 [Page, Jessica M.] Univ Utah, Dept OB GYN, Salt Lake City, UT USA.
[Pilliod, Rachel A.] Brigham & Womens Hosp, Dept OB GYN, Boston, MA 02115 USA.
[Pilliod, Rachel A.] Massachusetts Gen Hosp, Boston, MA 02114 USA.
[Snowden, Jonathan M.; Cheng, Yvonne W.; Caughey, Aaron B.] Oregon Hlth & Sci Univ, Dept OB GYN, Portland, OR 97201 USA.
NR 0
TC 0
Z9 0
U1 0
U2 0
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0002-9378
EI 1097-6868
J9 AM J OBSTET GYNECOL
JI Am. J. Obstet. Gynecol.
PD JAN
PY 2016
VL 214
IS 1
SU S
MA 627
BP S334
EP S335
PG 2
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA CZ4SK
UT WOS:000367092800621
ER
PT J
AU Phillippe, M
Berk, TK
AF Phillippe, Mark
Berk, Tucker K.
TI Cell-free DNA and parturition: placental DNA stimulation of an innate
immune response
SO AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
LA English
DT Meeting Abstract
CT 36th Annual Pregnancy Meeting of the Society-for-Maternal-Fetal-Medicine
CY FEB 01-06, 2016
CL Atlanta, GA
SP Soc Maternal Fetal Med
C1 [Phillippe, Mark; Berk, Tucker K.] Massachusetts Gen Hosp, Boston, MA 02114 USA.
NR 0
TC 0
Z9 0
U1 0
U2 0
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0002-9378
EI 1097-6868
J9 AM J OBSTET GYNECOL
JI Am. J. Obstet. Gynecol.
PD JAN
PY 2016
VL 214
IS 1
SU S
MA 204
BP S123
EP S124
PG 2
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA CZ4SK
UT WOS:000367092800202
ER
PT J
AU Pilliod, RA
Page, J
Snowden, J
Caughey, AB
AF Pilliod, Rachel A.
Page, Jessica
Snowden, Jonathan
Caughey, Aaron B.
TI The small for gestational age fetus: risk of stillbirth and infant death
by each additional week of expectant management
SO AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
LA English
DT Meeting Abstract
CT 36th Annual Pregnancy Meeting of the Society-for-Maternal-Fetal-Medicine
CY FEB 01-06, 2016
CL Atlanta, GA
SP Soc Maternal Fetal Med
C1 [Pilliod, Rachel A.] Brigham & Womens Hosp, Boston, MA 02115 USA.
[Pilliod, Rachel A.] Massachusetts Gen Hosp, Boston, MA 02114 USA.
[Page, Jessica] Univ Utah, Salt Lake City, UT USA.
[Snowden, Jonathan; Caughey, Aaron B.] Oregon Hlth & Sci Univ, Portland, OR 97201 USA.
NR 0
TC 0
Z9 0
U1 0
U2 0
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0002-9378
EI 1097-6868
J9 AM J OBSTET GYNECOL
JI Am. J. Obstet. Gynecol.
PD JAN
PY 2016
VL 214
IS 1
SU S
MA 110
BP S77
EP S77
PG 1
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA CZ4SK
UT WOS:000367092800111
ER
PT J
AU Plough, A
Galvin, G
Caughey, A
Gawande, A
Shah, N
AF Plough, Avery
Galvin, Grace
Caughey, Aaron
Gawande, Atul
Shah, Neel
TI Characterizing variation in management practices among American labor &
delivery units
SO AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
LA English
DT Meeting Abstract
CT 36th Annual Pregnancy Meeting of the Society-for-Maternal-Fetal-Medicine
CY FEB 01-06, 2016
CL Atlanta, GA
SP Soc Maternal Fetal Med
C1 [Plough, Avery; Galvin, Grace; Gawande, Atul; Shah, Neel] Ariadne Labs, Boston, MA USA.
[Caughey, Aaron] Oregon Hlth & Sci Univ, Portland, OR 97201 USA.
[Gawande, Atul] Brigham & Womens Hosp, Boston, MA 02115 USA.
[Shah, Neel] Beth Israel Deaconness Med Ctr, Boston, MA USA.
NR 0
TC 0
Z9 0
U1 0
U2 0
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0002-9378
EI 1097-6868
J9 AM J OBSTET GYNECOL
JI Am. J. Obstet. Gynecol.
PD JAN
PY 2016
VL 214
IS 1
SU S
MA 612
BP S326
EP S327
PG 2
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA CZ4SK
UT WOS:000367092800606
ER
PT J
AU Rahangdale, L
Cates, J
Potter, J
Badell, ML
Seidman, D
Miller, ES
Coleman, JS
Lazenby, GB
Levison, J
Short, WR
Yawetz, S
Ciaranello, A
Livingston, E
Duthely, L
Rimawi, BH
Anderson, JR
Stringer, E
AF Rahangdale, Lisa
Cates, Jordan
Potter, JoNell
Badell, Martina L.
Seidman, Dominika
Miller, Emily S.
Coleman, Jenell S.
Lazenby, Gweneth B.
Levison, Judy
Short, William R.
Yawetz, Sigal
Ciaranello, Andrea
Livingston, Elizabeth
Duthely, Lunthita
Rimawi, Bassam H.
Anderson, Jean R.
Stringer, Elizabeth
TI Integrase strand transfer inhibitors given to HIV-infected women late in
pregnancy decrease HIV viral load more quickly than other antiretroviral
therapy (ART)
SO AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
LA English
DT Meeting Abstract
CT 36th Annual Pregnancy Meeting of the Society-for-Maternal-Fetal-Medicine
CY FEB 01-06, 2016
CL Atlanta, GA
SP Soc Maternal Fetal Med
C1 [Rahangdale, Lisa; Cates, Jordan; Stringer, Elizabeth] Univ N Carolina, Chapel Hill, NC USA.
[Potter, JoNell; Duthely, Lunthita] Univ Miami, Miami, FL USA.
[Badell, Martina L.] Emory Univ, Atlanta, GA 30322 USA.
[Seidman, Dominika] Univ Calif San Francisco, San Francisco, CA 94143 USA.
[Miller, Emily S.] Northwestern Univ, Feinberg Sch Med, Chicago, IL 60611 USA.
[Coleman, Jenell S.; Anderson, Jean R.] Johns Hopkins Univ, Baltimore, MD USA.
[Lazenby, Gweneth B.] Med Univ S Carolina, Charleston, SC 29425 USA.
[Levison, Judy] Baylor Coll Med, Houston, TX 77030 USA.
[Short, William R.] Univ Penn, Philadelphia, PA 19104 USA.
[Yawetz, Sigal] Brigham & Womens Hosp, Boston, NC USA.
[Ciaranello, Andrea] Massachusetts Gen Hosp, Boston, MA 02114 USA.
[Livingston, Elizabeth] Duke Univ, Durham, NC USA.
[Rimawi, Bassam H.] Emory Univ, Atlanta, GA USA.
NR 0
TC 0
Z9 0
U1 2
U2 2
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0002-9378
EI 1097-6868
J9 AM J OBSTET GYNECOL
JI Am. J. Obstet. Gynecol.
PD JAN
PY 2016
VL 214
IS 1
SU S
MA 21
BP S16
EP S16
PG 1
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA CZ4SK
UT WOS:000367092800022
ER
PT J
AU Reimers, RM
Dobson, L
Hanmer, K
Pilliod, RA
Little, SE
Reiff, E
Bromley, BS
Wilkins-Haug, L
AF Reimers, Rebecca M.
Dobson, Lori
Hanmer, Kaitlin
Pilliod, Rachel A.
Little, Sarah E.
Reiff, Emily
Bromley, Bryann Sheila
Wilkins-Haug, Louise
TI Pregnancy outcomes for Trisomy 21 following NIPT, CVS, and amniocentesis
SO AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
LA English
DT Meeting Abstract
CT 36th Annual Pregnancy Meeting of the Society-for-Maternal-Fetal-Medicine
CY FEB 01-06, 2016
CL Atlanta, GA
SP Soc Maternal Fetal Med
C1 [Reimers, Rebecca M.; Dobson, Lori; Hanmer, Kaitlin; Pilliod, Rachel A.; Little, Sarah E.; Reiff, Emily; Wilkins-Haug, Louise] Brigham & Womens Hosp, Boston, MA 02115 USA.
[Reimers, Rebecca M.; Bromley, Bryann Sheila] Massachusetts Gen Hosp, Boston, MA 02114 USA.
NR 0
TC 1
Z9 1
U1 0
U2 2
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0002-9378
EI 1097-6868
J9 AM J OBSTET GYNECOL
JI Am. J. Obstet. Gynecol.
PD JAN
PY 2016
VL 214
IS 1
SU S
MA 598
BP S320
EP S320
PG 1
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA CZ4SK
UT WOS:000367092800592
ER
PT J
AU Venkatesh, KK
Kaimal, A
Nadel, H
Blewett, D
Freeman, M
Riley, L
AF Venkatesh, Kartik K.
Kaimal, Anjali
Nadel, Hiyam
Blewett, Dyan
Freeman, Marlene
Riley, Laura
TI Implementation of universal screening for depression during pregnancy:
Feasibility and impact on obstetric care
SO AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
LA English
DT Meeting Abstract
CT 36th Annual Pregnancy Meeting of the Society-for-Maternal-Fetal-Medicine
CY FEB 01-06, 2016
CL Atlanta, GA
SP Soc Maternal Fetal Med
C1 Brigham & Womens Hosp, Boston, MA 02115 USA.
Massachusetts Gen Hosp, Boston, MA 02114 USA.
NR 0
TC 0
Z9 0
U1 0
U2 0
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0002-9378
EI 1097-6868
J9 AM J OBSTET GYNECOL
JI Am. J. Obstet. Gynecol.
PD JAN
PY 2016
VL 214
IS 1
SU S
MA 209
BP S126
EP S126
PG 1
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA CZ4SK
UT WOS:000367092800207
ER
PT J
AU Wylie, BJ
Matechi, E
Kishashu, Y
Fawzi, W
Coull, B
Hauser, R
Ezzati, M
Roberts, D
AF Wylie, Blair J.
Matechi, Emmanuel
Kishashu, Yahya
Fawzi, Wafaie
Coull, Brent
Hauser, Russ
Ezzati, Majid
Roberts, Drucilla
TI Placental pathology associated with household air pollution in a cohort
of pregnant women from Dar es Salaam, Tanzania
SO AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY
LA English
DT Meeting Abstract
CT 36th Annual Pregnancy Meeting of the Society-for-Maternal-Fetal-Medicine
CY FEB 01-06, 2016
CL Atlanta, GA
SP Soc Maternal Fetal Med
C1 [Wylie, Blair J.; Roberts, Drucilla] Mass Gen Hosp, Boston, MA USA.
[Matechi, Emmanuel] African Acad Publ Hlth, Dar Es Salaam, Tanzania.
[Kishashu, Yahya] Muhimbili Univ Hlth & Allied Sci, Dar Es Salaam, Tanzania.
[Fawzi, Wafaie; Coull, Brent; Hauser, Russ] Harvard Univ, Sch Publ Hlth, Boston, MA 02115 USA.
[Ezzati, Majid] Univ London Imperial Coll Sci Technol & Med, London, England.
NR 0
TC 0
Z9 0
U1 1
U2 1
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0002-9378
EI 1097-6868
J9 AM J OBSTET GYNECOL
JI Am. J. Obstet. Gynecol.
PD JAN
PY 2016
VL 214
IS 1
SU S
MA 590
BP S316
EP S316
PG 1
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA CZ4SK
UT WOS:000367092800584
ER
PT J
AU Levy, DE
AF Levy, Douglas E.
TI Letter Regarding the Impact of US Preventive Services Task Force
Recommendations in Breast Cancer Screening Trends
SO AMERICAN JOURNAL OF PREVENTIVE MEDICINE
LA English
DT Letter
C1 [Levy, Douglas E.] Massachusetts Gen Hosp, Mongan Inst Hlth Policy, Boston, MA 02114 USA.
[Levy, Douglas E.] Harvard Univ, Sch Med, Boston, MA USA.
RP Levy, DE (reprint author), Massachusetts Gen Hosp, Mongan Inst Hlth Policy, Boston, MA 02114 USA.
NR 5
TC 0
Z9 0
U1 0
U2 0
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0749-3797
EI 1873-2607
J9 AM J PREV MED
JI Am. J. Prev. Med.
PD JAN
PY 2016
VL 50
IS 1
BP E29
EP E29
DI 10.1016/j.amepre.2015.09.020
PG 1
WC Public, Environmental & Occupational Health; Medicine, General &
Internal
SC Public, Environmental & Occupational Health; General & Internal Medicine
GA CZ1DF
UT WOS:000366845300005
PM 26706257
ER
PT J
AU Westphalen, AC
Noworolski, SM
Harisinghani, M
Jhaveri, KS
Raman, SS
Rosenkrantz, AB
Wang, ZJ
Zagoria, RJ
Kurhanewicz, J
AF Westphalen, Antonio C.
Noworolski, Susan M.
Harisinghani, Mukesh
Jhaveri, Kartik S.
Raman, Steve S.
Rosenkrantz, Andrew B.
Wang, Zhen J.
Zagoria, Ronald J.
Kurhanewicz, John
TI High-Resolution 3-T Endorectal Prostate MRI: A Multireader Study of
Radiologist Preference and Perceived Interpretive Quality of 2D and 3D
T2-Weighted Fast Spin-Echo MR Images
SO AMERICAN JOURNAL OF ROENTGENOLOGY
LA English
DT Article
DE artifact; MRI; prostate cancer; quality; T2-weighted MRI
AB OBJECTIVE. The goal of this study was to compare the perceived quality of 3-T axial T2-weighted high-resolution 2D and high-resolution 3D fast spin-echo (FSE) endorectal MR images of the prostate.
MATERIALS AND METHODS. Six radiologists independently reviewed paired 3-T axial T2-weighted high-resolution 2D and 3D FSE endorectal MR images of the prostates of 85 men in two sessions. In the first session (n = 85), each reader selected his or her preferred images; in the second session (n = 28), they determined their confidence in tumor identification and compared the depiction of the prostatic anatomy, tumor conspicuity, and subjective intrinsic image quality of images. A meta-analysis using a random-effects model, logistic regression, and the paired Wilcoxon rank-sum test were used for statistical analyses.
RESULTS. Three readers preferred the 2D acquisition (67-89%), and the other three preferred the 3D images (70-80%). The option for one of the techniques was not associated with any of the predictor variables. The 2D FSE images were significantly sharper than 3D FSE (p < 0.001) and significantly more likely to exhibit other (nonmotion) artifacts (p = 0.002). No other statistically significant differences were found.
CONCLUSION. Our results suggest that there are strong individual preferences for the 2D or 3D FSE MR images, but there was a wide variability among radiologists. There were differences in image quality (image sharpness and presence of artifacts not related to motion) but not in the sequences' ability to delineate the glandular anatomy and depict a cancerous tumor.
C1 [Westphalen, Antonio C.; Noworolski, Susan M.; Wang, Zhen J.; Zagoria, Ronald J.; Kurhanewicz, John] Univ Calif San Francisco, Dept Radiol & Biomed Imaging, San Francisco, CA 94143 USA.
[Harisinghani, Mukesh] Harvard Univ, Sch Med, Dept Radiol, Massachusetts Gen Hosp, Boston, MA 02115 USA.
[Jhaveri, Kartik S.] Univ Toronto, Mt Sinai & Womens Coll Hosp, Univ Hlth Network, Joint Dept Med Imaging, Toronto, ON, Canada.
[Raman, Steve S.] Univ Calif Los Angeles, David Geffen Sch Med, Dept Radiol, Los Angeles, CA 90095 USA.
[Rosenkrantz, Andrew B.] NYU, Dept Radiol, Langone Med Ctr, New York, NY 10016 USA.
RP Westphalen, AC (reprint author), Univ Calif San Francisco, Dept Radiol & Biomed Imaging, 505 Parnassus Ave,M-372,Box 0628, San Francisco, CA 94143 USA.
EM antonio.westphalen@radiology.ucsf.edu
OI Zagoria, Ronald/0000-0001-6926-4627
FU NCI NIH HHS [R01 CA137207]
NR 12
TC 1
Z9 1
U1 2
U2 4
PU AMER ROENTGEN RAY SOC
PI RESTON
PA 1891 PRESTON WHITE DR, SUBSCRIPTION FULFILLMENT, RESTON, VA 22091 USA
SN 0361-803X
EI 1546-3141
J9 AM J ROENTGENOL
JI Am. J. Roentgenol.
PD JAN
PY 2016
VL 206
IS 1
BP 86
EP 91
DI 10.2214/AJR.14.14065
PG 6
WC Radiology, Nuclear Medicine & Medical Imaging
SC Radiology, Nuclear Medicine & Medical Imaging
GA CZ5ZR
UT WOS:000367181400024
PM 26491891
ER
PT J
AU McInnis, MC
Flores, EJ
Shepard, JAO
Ackman, JB
AF McInnis, Micheal C.
Flores, Efren J.
Shepard, Jo-Anne O.
Ackman, Jeanne B.
TI Pitfalls in the Imaging and Interpretation of Benign Thymic Lesions: How
Thymic MRI Can Help
SO AMERICAN JOURNAL OF ROENTGENOLOGY
LA English
DT Article
DE chemical shift ratio; MRI; PET/CT; pitfalls; thymus
ID HYPERPLASIA; ADULTS; DIFFERENTIATION; THYMECTOMY; DIAGNOSIS; F-18-FDG;
THYMOMA; TUMORS; AGE
C1 [McInnis, Micheal C.; Flores, Efren J.; Shepard, Jo-Anne O.; Ackman, Jeanne B.] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Dept Radiol, Boston, MA 02114 USA.
RP Ackman, JB (reprint author), Harvard Univ, Sch Med, Massachusetts Gen Hosp, Dept Radiol, 55 Fruit St,Founders House 202, Boston, MA 02114 USA.
EM jackman@mgh.harvard.edu
NR 13
TC 3
Z9 3
U1 1
U2 1
PU AMER ROENTGEN RAY SOC
PI RESTON
PA 1891 PRESTON WHITE DR, SUBSCRIPTION FULFILLMENT, RESTON, VA 22091 USA
SN 0361-803X
EI 1546-3141
J9 AM J ROENTGENOL
JI Am. J. Roentgenol.
PD JAN
PY 2016
VL 206
IS 1
BP W1
EP W8
DI 10.2214/AJR.15.15303
PG 8
WC Radiology, Nuclear Medicine & Medical Imaging
SC Radiology, Nuclear Medicine & Medical Imaging
GA CZ5ZR
UT WOS:000367181400001
PM 26700357
ER
PT J
AU Wojcik, J
Rosenberg, AE
Bredella, MA
Choy, E
Hornicek, FJ
Nielsen, GP
Deshpande, V
AF Wojcik, John
Rosenberg, Andrew E.
Bredella, Miriam A.
Choy, Edwin
Hornicek, Francis J.
Nielsen, G. Petur
Deshpande, Vikram
TI Denosumab-treated Giant Cell Tumor of Bone Exhibits Morphologic Overlap
With Malignant Giant Cell Tumor of Bone
SO AMERICAN JOURNAL OF SURGICAL PATHOLOGY
LA English
DT Article
ID P63
C1 [Wojcik, John] Hosp Univ Penn, Dept Pathol & Lab Med, Philadelphia, PA 19104 USA.
[Rosenberg, Andrew E.] Univ Miami, Miller Sch Med, Jackson Mem Hosp, Dept Pathol, Miami, FL 33136 USA.
[Bredella, Miriam A.] Massachusetts Gen Hosp, Dept Radiol, Boston, MA 02114 USA.
[Choy, Edwin] Massachusetts Gen Hosp, Dept Med, Div Oncol, Boston, MA 02114 USA.
[Hornicek, Francis J.] Massachusetts Gen Hosp, Dept Orthopaed, Boston, MA 02114 USA.
[Nielsen, G. Petur; Deshpande, Vikram] Massachusetts Gen Hosp, Dept Pathol, Boston, MA 02114 USA.
RP Deshpande, V (reprint author), Massachusetts Gen Hosp, Dept Pathol, Warren 2-55 Fruit St, Boston, MA 02114 USA.
EM vikramdirdeshpande@gmail.com
FU Amgen
FX Dr. Choy reports receiving consultation fees from Amgen, and his
institution received research funding to support clinical trial
activities. The other authors have disclosed that they have no
significant relationships with, or financial interest in, any commercial
companies pertaining to this article.
NR 26
TC 7
Z9 7
U1 0
U2 6
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0147-5185
EI 1532-0979
J9 AM J SURG PATHOL
JI Am. J. Surg. Pathol.
PD JAN
PY 2016
VL 40
IS 1
BP 72
EP 80
PG 9
WC Pathology; Surgery
SC Pathology; Surgery
GA CZ5IG
UT WOS:000367135400009
PM 26414220
ER
PT J
AU Weinberg, JS
Kleiss, IJ
Knox, CJ
Heaton, JT
Hadlock, TA
AF Weinberg, Julie S.
Kleiss, Ingrid J.
Knox, Christopher J.
Heaton, James T.
Hadlock, Tessa A.
TI The Dilator Naris Muscle as a Reporter of Facial Nerve Regeneration in a
Rat Model
SO ANNALS OF PLASTIC SURGERY
LA English
DT Article
DE nerve regeneration; facial nerve; rat model
ID WHISKER MOVEMENTS; RHYTHMIC WHISKING; PARALYSIS; RECOVERY; STIMULATION;
MUSCULATURE; VIBRISSAE
AB Objective: Many investigators study facial nerve regeneration using the rat whisker pad model, although widely standardized outcomes measures of facial nerve regeneration in the rodent have not yet been developed. The intrinsic whisker pad sling muscles producing whisker protraction, situated at the base of each individual whisker, are extremely small and difficult to study en bloc. Here, we compare the functional innervation of 2 potential reporter muscles for whisker pad innervation: the dilator naris (DN) and the levator labii superioris (LLS), to characterize facial nerve regeneration.
Methods: Motor supply of the DN and LLS was elucidated by measuring contraction force and compound muscle action potentials during stimulation of individual facial nerve branches, and by measuring whisking amplitude before and after DN distal tendon release.
Results: The pattern of DN innervation matched that of the intrinsic whisker pad musculature (ie, via the buccal and marginal mandibular branches of the facial nerve), whereas the LLS seemed to be innervated almost entirely by the zygomatic branch, whose primary target is the orbicularis oculi muscle.
Conclusions: Although the LLS has been commonly used as a reporter muscle of whisker pad innervation, the present data show that its innervation pattern does not overlap substantially with the muscles producing whisker protraction. The DN muscle may serve as a more appropriate reporter for whisker pad innervation because it is innervated by the same facial nerve branches as the intrinsic whisker pad musculature, making structure/function correlations more accurate, and more relevant to investigators studying facial nerve regeneration.
C1 [Weinberg, Julie S.; Knox, Christopher J.; Hadlock, Tessa A.] Massachusetts Eye & Ear Infirm, Dept Otolaryngol Head & Neck Surg, Boston, MA 02114 USA.
[Weinberg, Julie S.; Knox, Christopher J.; Heaton, James T.; Hadlock, Tessa A.] Harvard Univ, Sch Med, Boston, MA USA.
[Kleiss, Ingrid J.] Radboud Univ Nijmegen, Med Ctr, Dept Otorhinolaryngol Head & Neck Surg, NL-6525 ED Nijmegen, Netherlands.
[Heaton, James T.] Massachusetts Eye & Ear Infirm, Dept Surg, Boston, MA 02114 USA.
RP Hadlock, TA (reprint author), Massachusetts Eye & Ear Infirm, Dept Otolaryngol Head & Neck Surg, 243 Charles St, Boston, MA 02114 USA.
EM tessa_hadlock@meei.harvard.edu
FU National Institutes of Health Grant [RO1NS071067]
FX Supported by National Institutes of Health Grant RO1NS071067.
NR 27
TC 0
Z9 0
U1 0
U2 3
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0148-7043
EI 1536-3708
J9 ANN PLAS SURG
JI Ann. Plast. Surg.
PD JAN
PY 2016
VL 76
IS 1
BP 94
EP 98
DI 10.1097/SAP.0000000000000273
PG 5
WC Surgery
SC Surgery
GA CZ2MC
UT WOS:000366938300019
PM 25643189
ER
PT J
AU Khan, M
Dhammu, TS
Matsuda, F
Annamalai, B
Dhindsa, TS
Singh, I
Singh, AK
AF Khan, Mushfiquddin
Dhammu, Tajinder S.
Matsuda, Fumiyo
Annamalai, Balasubramaniam
Dhindsa, Tejbir Singh
Singh, Inderjit
Singh, Avtar K.
TI Targeting the nNOS/peroxynitrite/calpain system to confer
neuroprotection and aid functional recovery in a mouse model of TBI
SO BRAIN RESEARCH
LA English
DT Article
DE TBI; GSNO; Calpain; Peroxynitrite; nNOS; Neurodegeneration
ID TRAUMATIC BRAIN-INJURY; NITRIC-OXIDE SYNTHASE; CONTROLLED CORTICAL
IMPACT; FOCAL CEREBRAL-ISCHEMIA; SPINAL-CORD-INJURY;
S-NITROSOGLUTATHIONE; EXPERIMENTAL STROKE; RAT MODEL; CYTOSKELETAL
DEGRADATION; PEROXYNITRITE FORMATION
AB Traumatic brain injury (TB!) derails nitric oxide (NO)-based anti-inflammatory and anti-excitotoxicity mechanisms. NO is consumed by superoxide to form peroxynitrite, leading to decreased NO bioavailability for S-nitrosoglutathione (GSNO) synthesis and regulation of neuroprotective pathways. Neuronal peroxynitrite is implicated in neuronal loss and functional deficits following TBI. Using a contusion mouse model of TBI, we investigated mechanisms for the opposed roles of GSNO versus peroxynitrite for neuroprotection and functional recovery. TBI was induced by controlled cortical impact (CCI) in adult male mice. GSNO treatment at 2 h after CCI decreased the expression levels of phospho neuronal nitric oxide synthase (pnNOS), alpha II spectrin degraded products, and 3-NT, while also decreasing the activities of nNOS and calpains. Treatment of TBI with FeTPPS, a peroxynitrite scavenger, had effects similar to GSNO treatment. GSNO treatment of TBI also reduced neuronal degeneration and improved neurobehavioral function in a two-week TB! study. In a cell free system, SIN-1 (a peroxynitrite donor and 3-nitrotyrosinating agent) increased whereas GSNO (an S-nitrosylating agent) decreased calpain activity, and these activities were reversed by, respectively, FeTPPS and mercuric chloride, a cysteine-NO bond cleaving agent. These data indicate that peroxynitrite-mediated activation and GSNO-mediated inhibition of the deleterious nNOS/calpain system play critical roles in the pathobiology of neuronal protection and functional recovery in TBI disease. Given GSNO's safety record in other diseases, its neuroprotective efficacy and promotion of functional recovery in this TBI study make low-dose GSNO a potential candidate for preclinical evaluation. (C) 2015 Elsevier B.V. All rights reserved.
C1 [Khan, Mushfiquddin; Dhammu, Tajinder S.; Matsuda, Fumiyo; Annamalai, Balasubramaniam; Dhindsa, Tejbir Singh; Singh, Inderjit] Med Univ S Carolina, Dept Pediat, Charleston, SC 29425 USA.
[Matsuda, Fumiyo] Kagoshima Univ, Sch Hlth Sci, Kagoshima 890, Japan.
[Singh, Avtar K.] Med Univ S Carolina, Dept Pathol & Lab Med, Charleston, SC 29425 USA.
[Singh, Avtar K.] Ralph H Johnson VA Med Ctr, Charleston, SC USA.
RP Khan, M (reprint author), Med Univ S Carolina, Dept Pediat, 171 Ashley Ave, Charleston, SC 29425 USA.
EM khanm@musc.edu; dhammu@musc.edu; fumiyo@health.nop.kagoshima-u.ac.jp;
annamal@musc.edu; dhindsat@musc.edu; singhi@musc.edu; singha@musc.edu
FU NIH [NS-72511]; VA Merit Award [BX001062, BX002829]; NIH from the
Extramural Research Facilities Program of the National Center for
Research Resources [C06 RR018823, C06 RR015455]
FX This work was supported by grants from NIH (NS-72511) and VA Merit Award
(BX001062 and BX002829). This work was also supported by the NIH, Grants
C06 RR018823 and No. C06 RR015455 from the Extramural Research
Facilities Program of the National Center for Research Resources. We
thank Ms. Joyce Bryan and Ms. Terry Hope for their technical help and
secretarial assistance. We are grateful to Ms. Danielle Lowe (MD/PhD
student at the MUSC) for statistical analysis. We also acknowledge Dr.
Tom Smith from the MUSC Writing Center for his valuable editing of the
manuscript.
NR 63
TC 2
Z9 2
U1 2
U2 14
PU ELSEVIER SCIENCE BV
PI AMSTERDAM
PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
SN 0006-8993
EI 1872-6240
J9 BRAIN RES
JI Brain Res.
PD JAN 1
PY 2016
VL 1630
BP 159
EP 170
DI 10.1016/j.brainres.2015.11.015
PG 12
WC Neurosciences
SC Neurosciences & Neurology
GA CZ4YU
UT WOS:000367109900016
PM 26596859
ER
PT J
AU Friese, CR
Siefert, ML
Thomas-Frost, K
Walker, S
Ponte, PR
AF Friese, Christopher R.
Siefert, Mary Lou
Thomas-Frost, Kaitlin
Walker, Stacy
Ponte, Patricia Reid
TI Using Data to Strengthen Ambulatory Oncology Nursing Practice
SO CANCER NURSING
LA English
DT Article
DE Ambulatory care; Leadership; Oncology nursing; Quality improvement;
Quality of care; Survey research
ID PRACTICE ENVIRONMENTS; SETTINGS; OUTCOMES; SCALE
AB Background: Efforts to measure quality of care do not capture the unique aspects of ambulatory oncology settings. To retain nurses, ensure a safe practice environment, and encourage behaviors that support high-quality care, there is a need to identify factors associated with job satisfaction and turnover with measures that reflect the ambulatory setting. Objective: The objective of this study was to examine the patterns and correlates of the work environment for nurses and nurse practitioners working in a National Cancer Institute-designated Comprehensive Cancer Center. Methods: Web-based questionnaires were disseminated to employees with a registered nurse license in ambulatory settings and related support services and included 3 affiliated satellite locations. Participants completed the Practice Environment Scale of the Nursing Work Index, revised for ambulatory oncology settings, the Safety Organizing Scale, and items to assess job satisfaction, perceived quality of care, and intention to leave their current position. Logistic and linear regression models were used to examine factors associated with these outcomes. Results: From 403 individuals, 319 (79.2%) participated. The majority of respondents endorsed excellent quality of care (57.7%), job satisfaction (69.3%), and intention to stay in current position (77.4%). Endorsement of favorable collegial nurse-physician relationships was significantly associated with all 3 outcomes and increased performance of safety organizing behaviors. Nurses reported variations in practice environments and safety organizing behaviors across units. Conclusions: Work environment assessments are useful to retain experienced nurses and support the delivery of high-quality patient care. Implications for Practice: Routine assessment of the work environment for registered nurses and advanced practice nurses is feasible and informative.
C1 [Friese, Christopher R.] Univ Michigan, Sch Nursing, Ann Arbor, MI 48109 USA.
[Siefert, Mary Lou; Ponte, Patricia Reid] Dana Farber Canc Inst, Boston, MA 02115 USA.
[Thomas-Frost, Kaitlin; Walker, Stacy] Simmons Coll, Dept Nursing, Family Nurse Practitioner Program, Boston, MA 02115 USA.
RP Friese, CR (reprint author), Univ Michigan, Sch Nursing, 400 North Ingalls,4162, Ann Arbor, MI 48109 USA.
EM cfriese@umich.edu
OI Friese, Christopher/0000-0002-2281-2056
FU NCI NIH HHS [P30 CA006516]
NR 14
TC 1
Z9 1
U1 1
U2 4
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0162-220X
EI 1538-9804
J9 CANCER NURS
JI Cancer Nurs.
PD JAN-FEB
PY 2016
VL 39
IS 1
BP 74
EP 79
DI 10.1097/NCC.0000000000000240
PG 6
WC Oncology; Nursing
SC Oncology; Nursing
GA CZ2LE
UT WOS:000366935900010
PM 25730598
ER
PT J
AU Ijadi-Maghsoodi, R
Cook, M
Barnert, ES
Gaboian, S
Bath, E
AF Ijadi-Maghsoodi, Roya
Cook, Mekeila
Barnert, Elizabeth S.
Gaboian, Shushanik
Bath, Eraka
TI Understanding and Responding to the Needs of Commercially Sexually
Exploited Youth Recommendations for the Mental Health Provider
SO CHILD AND ADOLESCENT PSYCHIATRIC CLINICS OF NORTH AMERICA
LA English
DT Article
DE Commercially sexually exploited children; Commercial sexual exploitation
of children; Sex trafficking; Human trafficking; Exploitation
ID RANDOMIZED CONTROLLED-TRIAL; SEX TRAFFICKING; UNITED-STATES; TRAUMA;
ABUSE; WOMEN; PROSTITUTION; SERVICES; CHILDREN; THERAPY
AB Mental health providers are frequently at the forefront of addressing the multifaceted needs of commercially sexually exploited youth. This article provides an overview of the definition of commercial sexual exploitation of children and relevant legislation including the shift toward decriminalization of commercially sexually exploited youth. To provide clinicians with tools needed to deliver competent care to this population, a review of risk factors for commercial sexual exploitation of children and the role of the clinician in identification, assessment, and treatment of commercially sexually exploited youth are discussed.
C1 [Ijadi-Maghsoodi, Roya] Off Healthcare Transformat & Innovat, VA Greater Los Angeles Healthcare Syst, VA HSR&D Ctr Study Healthcare Innovat Implementat, Los Angeles, CA 90073 USA.
[Ijadi-Maghsoodi, Roya] Univ Calif Los Angeles, David Geffen Sch Med, Dept Med, Los Angeles, CA 90095 USA.
[Cook, Mekeila] Univ Calif Los Angeles, Semel Inst Neurosci & Human Behav, Dept Psychiat & Biobehav Sci, Integrated Subst Abuse Programs, Los Angeles, CA 90025 USA.
[Barnert, Elizabeth S.] Univ Calif Los Angeles, David Geffen Sch Med, Dept Pediat, Los Angeles, CA 90095 USA.
[Gaboian, Shushanik] Univ Calif Los Angeles, Dept Neurosci & Human Behav, Los Angeles, CA 90095 USA.
[Bath, Eraka] Univ Calif Los Angeles, Semel Inst Neurosci & Human Behav, Dept Psychiat & Biobehav Sci, Child Forens Serv, Los Angeles, CA 90095 USA.
RP Ijadi-Maghsoodi, R (reprint author), Off Healthcare Transformat & Innovat, VA Greater Los Angeles Healthcare Syst, VA HSR&D Ctr Study Healthcare Innovat Implementat, 11301 Wilshire Blvd,Bldg 500,Room 1601, Los Angeles, CA 90073 USA.
EM rijadimaghsoodi@mednet.ucla.edu
FU VA Office of Academic Affiliations through VA Advanced Fellowship in
Women's Health; NIMH [2P20 MD000182]; Los Angeles County Department of
Probation
FX Dr R. Ijadi-Maghsoodi is supported by the VA Office of Academic
Affiliations through the VA Advanced Fellowship in Women's Health. Dr E.
Bath receives funding from the NIMH (2P20 MD000182) and the Los Angeles
County Department of Probation. Dr R. Ijadi-Maghsoodi, Dr E.S. Barnert,
Dr M. Cook, and Ms S. Gaboian have nothing to disclose. The views
expressed in this article are those of the authors and do not
necessarily reflect the position or policy of the US Department of
Veterans Affairs or the United States Government.
NR 37
TC 1
Z9 1
U1 8
U2 24
PU W B SAUNDERS CO-ELSEVIER INC
PI PHILADELPHIA
PA 1600 JOHN F KENNEDY BOULEVARD, STE 1800, PHILADELPHIA, PA 19103-2899 USA
SN 1056-4993
EI 1558-0490
J9 CHILD ADOL PSYCH CL
JI Child Adolesc. Psychiatr. N. Am.
PD JAN
PY 2016
VL 25
IS 1
BP 107
EP +
DI 10.1016/j.chc.2015.08.007
PG 17
WC Psychiatry
SC Psychiatry
GA CZ1RE
UT WOS:000366882200011
PM 26593123
ER
PT J
AU Yaremchuk, MJ
Vibhakar, D
AF Yaremchuk, Michael J.
Vibhakar, Dev
TI Pyriform Aperture Augmentation as An Adjunct to Rhinoplasty
SO CLINICS IN PLASTIC SURGERY
LA English
DT Article
DE Pyriform aperture augmentation; Paranasal implants; Adjunct to
rhinoplasty; Treatment of lower midface deficiency
ID IMPLANTS
AB Skeletal deficiency in the central midface impacts nasal aesthetics. This lack of lower face projection can be corrected by alloplastic augmentation of the pyriform aperture. Creating convexity in the deficient midface will make the nose seem less prominent. Augmentation of the pyrifornn aperture is, therefore, often a useful adjunct during the rhinoplasty procedure. Augmenting the skeleton in this area can alter the projection of the nasal base, the nasolabial angle, and the vertical plane of the lip. The implant design and surgical techniques described here are extensions of others' previous efforts to improve paranasal aesthetics.
C1 [Yaremchuk, Michael J.; Vibhakar, Dev] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Div Plast & Reconstruct Surg, Boston, MA 02114 USA.
RP Yaremchuk, MJ (reprint author), 170 Commonwealth Ave,Suite 101, Boston, MA 02116 USA.
EM dr.y@dryaremchuk.com
NR 12
TC 1
Z9 1
U1 0
U2 0
PU W B SAUNDERS CO-ELSEVIER INC
PI PHILADELPHIA
PA 1600 JOHN F KENNEDY BOULEVARD, STE 1800, PHILADELPHIA, PA 19103-2899 USA
SN 0094-1298
EI 1558-0504
J9 CLIN PLAST SURG
JI Clin. Plast. Surg.
PD JAN
PY 2016
VL 43
IS 1
BP 187
EP +
DI 10.1016/j.cps.2015.09.012
PG 8
WC Surgery
SC Surgery
GA CZ6IK
UT WOS:000367204200018
PM 26616706
ER
PT J
AU Pierre, JF
Busch, RA
Kudsk, KA
AF Pierre, Joseph F.
Busch, Rebecca A.
Kudsk, Kenneth A.
TI The Gastrointestinal Immune System: Implications for the Surgical
Patient
SO CURRENT PROBLEMS IN SURGERY
LA English
DT Review
C1 [Kudsk, Kenneth A.] William S Middleton Mem Vet Adm Med Ctr, Vet Adm Surg Serv, Madison, WI USA.
[Pierre, Joseph F.] Univ Chicago, Dept Med, Sect Gastroenterol Hepatol & Nutr, Chicago, IL 60637 USA.
[Busch, Rebecca A.; Kudsk, Kenneth A.] Univ Wisconsin, Dept Surg, Div Gen Surg, Madison, WI USA.
RP Pierre, JF (reprint author), Univ Chicago, Dept Med, Sect Gastroenterol Hepatol & Nutr, 5841 S Maryland Ave, Chicago, IL 60637 USA.
NR 0
TC 0
Z9 0
U1 0
U2 0
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0011-3840
EI 1535-6337
J9 CURR PROB SURG
JI Curr. Probl. Surg.
PD JAN
PY 2016
VL 53
IS 1
BP 6
EP 10
DI 10.1067/j.cpsurg.2015.10.006
PG 5
WC Surgery
SC Surgery
GA CZ6KT
UT WOS:000367210900002
PM 26699623
ER
PT J
AU Cefalu, WT
Boulton, AJM
Tamborlane, WV
Moses, RG
LeRoith, D
Greene, EL
Hu, FB
Bakris, G
Wylie-Rosett, J
Rosenstock, J
Weinger, K
Blonde, L
de Groot, M
Riddle, MC
Golden, SH
Rich, SS
D'Alessio, D
Reynolds, L
AF Cefalu, William T.
Boulton, Andrew J. M.
Tamborlane, William V.
Moses, Robert G.
LeRoith, Derek
Greene, Eddie L.
Hu, Frank B.
Bakris, George
Wylie-Rosett, Judith
Rosenstock, Julio
Weinger, Katie
Blonde, Lawrence
de Groot, Mary
Riddle, Matthew C.
Golden, Sherita Hill
Rich, Stephen S.
D'Alessio, David
Reynolds, Lyn
TI Building Momentum: Taking on the Real "Issues" of Diabetes Care!
SO DIABETES CARE
LA English
DT Article
C1 [Cefalu, William T.] Louisiana State Univ, Pennington Biomed Res Ctr, Baton Rouge, LA 70808 USA.
[Boulton, Andrew J. M.] Univ Manchester, Manchester Diabet Ctr, Manchester, Lancs, England.
[Tamborlane, William V.] Yale Univ, Sch Med, Dept Pediat, New Haven, CT 06510 USA.
[Moses, Robert G.] ISLHD, Wollongong, NSW, Australia.
[LeRoith, Derek] Icahn Sch Med Mt Sinai, Div Endocrinol Diabet & Bone Dis, New York, NY 10029 USA.
[Greene, Eddie L.] Mayo Clin, Div Nephrol & Hypertens, Rochester, MN USA.
[Hu, Frank B.] Harvard Univ, TH Chan Sch Publ Hlth, Dept Nutr & Epidemiol, Boston, MA 02115 USA.
[Bakris, George] Univ Chicago Med, Div Endocrinol Diabet & Metab, ASH Comprehens Hypertens Ctr, Dept Med, Chicago, IL USA.
[Wylie-Rosett, Judith] Albert Einstein Coll Med, Dept Epidemiol & Social Med, Bronx, NY 10467 USA.
[Rosenstock, Julio] Dallas Diabet & Endocrine Ctr Med City, Dallas, TX USA.
[Weinger, Katie] Harvard Univ, Sch Med, Joslin Diabet Ctr, Boston, MA USA.
[Blonde, Lawrence] Ochsner Med Ctr, Dept Endocrinol, Frank Riddick Diabet Inst, Ochsner Diabet Clin Res Unit, New Orleans, LA USA.
[de Groot, Mary] Indiana Univ, Sch Med, Indianapolis, IN USA.
[Riddle, Matthew C.] Oregon Hlth & Sci Univ, Div Endocrinol Diabet & Clin Nutr, Portland, OR 97201 USA.
[Golden, Sherita Hill] Johns Hopkins Univ, Sch Med, Div Endocrinol Diabet & Metab, Baltimore, MD USA.
[Rich, Stephen S.] Univ Virginia, Center Publ Hlth Genom, Charlottesville, VA USA.
[D'Alessio, David] Duke Univ, Div Endocrinol Diabet & Metab, Durham, NC USA.
[Reynolds, Lyn] Amer Diabet Assoc, Indianapolis, IN USA.
RP Cefalu, WT (reprint author), Louisiana State Univ, Pennington Biomed Res Ctr, Baton Rouge, LA 70808 USA.
EM cefaluwt@pbrc.edu
FU National Institutes of Health (NIH) [1U54-GM-104940, P50-AT-002776]
FX The editorial committee recognizes that the work of the journal and
progress made to date would not be possible without the dedicated work
and continued support provided by additional staff in the ADA editorial
office: Shannon Potts, Jane Lucas, Joan Garrett, and Raquel Castillo. In
addition, the editorial committee recognizes Chris Kohler and his team
at the ADA publications office for their incredible ideas on new
formatting, support for our symposium and expert forums, and work on
promoting the journal through dissemination of information. The authors
would also like to thank Anne Gooch at the Pennington Biomedical
Research Center for her assistance on the journal. Finally, as has been
noted since our editorial team began its tenure, the authors continue to
appreciate the unwavering support of Dr. Robert E. Ratner, Chief
Scientific and Medical Officer of the ADA, who provides the journal with
an environment of editorial freedom. W.T.C. is supported in part by
National Institutes of Health (NIH) grant 1U54-GM-104940 and NIH grant
P50-AT-002776.
NR 17
TC 1
Z9 1
U1 7
U2 10
PU AMER DIABETES ASSOC
PI ALEXANDRIA
PA 1701 N BEAUREGARD ST, ALEXANDRIA, VA 22311-1717 USA
SN 0149-5992
EI 1935-5548
J9 DIABETES CARE
JI Diabetes Care
PD JAN
PY 2016
VL 39
IS 1
BP 10
EP 12
DI 10.2337/dc15-2315
PG 3
WC Endocrinology & Metabolism
SC Endocrinology & Metabolism
GA CZ8EA
UT WOS:000367331800016
PM 27606379
ER
PT J
AU Mckay, RR
Lin, X
Albiges, L
Fay, AP
Kaymakcalan, MD
Mickey, SS
Ghoroghchian, PP
Bhatt, RS
Kaffenberger, SD
Simantov, R
Choueiri, TK
Heng, DYC
AF Mckay, Rana R.
Lin, Xun
Albiges, Laurence
Fay, Andre P.
Kaymakcalan, Marina D.
Mickey, Suzanne S.
Ghoroghchian, Paiman P.
Bhatt, Rupal S.
Kaffenberger, Samuel D.
Simantov, Ronit
Choueiri, Toni K.
Heng, Daniel Y. C.
TI Statins and survival outcomes in patients with metastatic renal cell
carcinoma
SO EUROPEAN JOURNAL OF CANCER
LA English
DT Article
DE HMG-CoA reductase inhibitors; Prognosis; Renal cell carcinoma; Statins;
Targeted therapy
ID POPULATION-BASED COHORT; TARGETED THERAPY; CANCER; RISK; FLUVASTATIN;
BONE
AB Background: A growing body of evidence has demonstrated the anti-neoplastic activity of statins. The objective of this study was to investigate the effect of statin use on survival in patients with metastatic renal cell carcinoma (mRCC) treated in the modern therapy era.
Patients and methods: We conducted a pooled analysis of mRCC patients treated on phase II and III clinical trials. Statistical analyses were performed using Cox regression and the Kaplan-Meier method.
Results: We identified 4736 patients treated with sunitinib (n=1059), sorafenib (n=772), axitinib (n=896), temsirolimus (n=457), temsirolimus + interferon (IFN)-alpha (n=208), bevacizumab + temsirolimus (n=393), bevacizumab + IFN-alpha (n=391) or IFN-alpha (n=560), of whom 511 were statin users. Overall, statin users demonstrated an improved overall survival (OS) compared to non-users (25.6 versus 18.9 months, adjusted hazard ratio [aHR] 0.801, 95% confidence interval [CI] 0.659-0.972, p=0.025). When stratified by therapy type, a benefit in OS was demonstrated in statin users compared to non-users in individuals receiving therapy targeting vascular endothelial growth factor (28.4 versus 22.2 months, aHR 0.749, 95% CI 0.584-0.961, p=0.023) or mammalian target of rapamycin (18.6 versus 14.0 months, aHR0.657, 95% CI 0.445-0.972, p=0.035) but not in those receiving IFN-alpha (15.6 versus 14.8 months, aHR 1.292, 95% CI 0.703-2.275, p=0.410). Adverse events were similar between users and non-users.
Conclusions: We demonstrate that statin use may be associated with improved survival in patients with mRCC treated in the targeted therapy era. Statins could represent an adjunct therapy for patients with mRCC; however, this is hypothesis generating and requires prospective evaluation. (C) 2015 Elsevier Ltd. All rights reserved.
C1 [Mckay, Rana R.; Albiges, Laurence; Fay, Andre P.; Kaymakcalan, Marina D.; Mickey, Suzanne S.; Ghoroghchian, Paiman P.; Choueiri, Toni K.] Dana Farber Canc Inst, Dept Med Oncol, Boston, MA 02215 USA.
[Lin, Xun; Simantov, Ronit] Pfizer Inc, Pfizer Oncol, New York, NY 10017 USA.
[Bhatt, Rupal S.] Beth Israel Deaconess Med Ctr, Dept Med, Boston, MA 02215 USA.
[Kaffenberger, Samuel D.] Mem Sloan Kettering Canc Ctr, Dept Urol, New York, NY 10065 USA.
[Heng, Daniel Y. C.] Tom Baker Canc Clin, Dept Med Oncol, Calgary, AB T2N 4N2, Canada.
RP Mckay, RR (reprint author), Harvard Univ, Brigham & Womens Hosp, Sch Med, Dept Med Oncol,Dana Farber Canc Inst, 450 Brookline Ave, Boston, MA 02215 USA.
EM rmckay5@partners.org
NR 26
TC 3
Z9 3
U1 0
U2 6
PU ELSEVIER SCI LTD
PI OXFORD
PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND
SN 0959-8049
EI 1879-0852
J9 EUR J CANCER
JI Eur. J. Cancer
PD JAN
PY 2016
VL 52
BP 155
EP 162
DI 10.1016/j.ejca.2015.10.008
PG 8
WC Oncology
SC Oncology
GA CZ3VB
UT WOS:000367031000007
PM 26687834
ER
PT J
AU Yoo, C
Ryu, MH
Nam, BH
Ryoo, BY
Demetri, GD
Kang, YK
AF Yoo, Changhoon
Ryu, Min-Hee
Nam, Byung-Ho
Ryoo, Baek-Yeol
Demetri, George D.
Kang, Yoon-Koo
TI Impact of imatinib rechallenge on health-related quality of life in
patients with TKI-refractory gastrointestinal stromal tumours:
Sub-analysis of the placebo-controlled, randomised phase III trial
(RIGHT)
SO EUROPEAN JOURNAL OF CANCER
LA English
DT Article
DE Imatinib; Rechallenge; Quality of life; Gastrointestinal stromal tumour
ID SUNITINIB; FAILURE; DIAGNOSIS; EFFICACY; MESYLATE; SAFETY
AB Introduction: The RIGHT trial demonstrated that resumption of imatinib significantly improves progression-free survival in patients with tyrosine-kinase inhibitor-refractory gastrointestinal stromal tumours. The impact of imatinib on health-related quality of life (QoL) was assessed in a preplanned sub-analysis.
Method and materials: QoL was assessed at baseline and every 4 weeks using European Organization for Research and Treatment Quality of Life Questionnaire C30, version 3.0. QoL data were collected only during the double-blind treatment period. The evolution of QoL parameters over time was assessed by analysis of variance with repeated measures, and comparisons between the two arms at each treatment cycle were performed by analysis of covariance after adjusting for baseline values.
Results: At baseline, 4 weeks, and 8 weeks after treatment, 35 (88% of enrolled patients), 32 (82%), and 21 (95%) patients in the placebo arm and 37 (90%), 33 (85%), and 25 (83%) patients in the imatinib arm, respectively, were evaluable for QoL analysis. In the longitudinal comparison, no differences in global health status/QoL, functioning and other symptom scales were observed between the two groups, although insomnia was significantly worse in the placebo group (p = 0.02). Cross-sectionally, at 8 weeks, pain was better (p = 0.04) and nausea/vomiting, appetite loss, and diarrhoea were worse (p=0.002, p=0.01, and p=0.04, respectively)in the imatinib group than in the placebo group, with no differences in global health status/QoL and functional scales.
Conclusion: Despite the toxicity of imatinib, QoL was not impaired in this fragile patient population. The benefits of imatinib rechallenge outweigh its toxicities, supporting its clinical relevance for patients without active treatment options. (C) 2015 Elsevier Ltd. All rights reserved.
C1 [Yoo, Changhoon; Ryu, Min-Hee; Ryoo, Baek-Yeol; Kang, Yoon-Koo] Univ Ulsan, Coll Med, Dept Oncol, Asan Med Ctr, Seoul 138736, South Korea.
[Nam, Byung-Ho] Natl Canc Ctr, Grad Sch Canc Sci & Policy, Dept Canc Control & Policy, Goyang, South Korea.
[Demetri, George D.] Dana Farber Canc Inst, Ludwig Ctr, Boston, MA 02115 USA.
[Demetri, George D.] Harvard Univ, Sch Med, Boston, MA USA.
RP Kang, YK (reprint author), Univ Ulsan, Coll Med, Dept Oncol, Asan Med Ctr, 88 Olymp Ro,43 Gil, Seoul 138736, South Korea.
EM ykkang@amc.seoul.kr
OI Yoo, Changhoon/0000-0002-1451-8455
NR 15
TC 0
Z9 0
U1 0
U2 0
PU ELSEVIER SCI LTD
PI OXFORD
PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND
SN 0959-8049
EI 1879-0852
J9 EUR J CANCER
JI Eur. J. Cancer
PD JAN
PY 2016
VL 52
BP 201
EP 208
DI 10.1016/j.ejca.2015.10.071
PG 8
WC Oncology
SC Oncology
GA CZ3VB
UT WOS:000367031000015
PM 26699729
ER
PT J
AU Yanachkov, IB
Chang, H
Yanachkova, MI
Dix, EJ
Berny-Lang, MA
Gremmel, T
Michelson, AD
Wright, GE
Frelinger, AL
AF Yanachkov, Ivan B.
Chang, Hung
Yanachkova, Milka I.
Dix, Edward J.
Berny-Lang, Michelle A.
Gremmel, Thomas
Michelson, Alan D.
Wright, George E.
Frelinger, Andrew L., III
TI New highly active antiplatelet agents with dual specificity for platelet
P2Y(1) and P2Y(12) adenosine diphosphate receptors
SO EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY
LA English
DT Article
DE Antiplatelet therapy; Antithrombotics; Adenosine diphosphate;
Cardiovascular disease; Acute coronary syndromes; P2Y(1); P2Y(12); P2X1;
Dinucleoside polyphosphates; Bis-nucleoside polyphosphates; Inhibitors;
Platelets
ID DEOXYADENOSINE BISPHOSPHATE DERIVATIVES; NUCLEOTIDE P2 RECEPTORS; ACID
RELATED-COMPOUNDS; CARDIOVASCULAR-DISEASE; MOLECULAR RECOGNITION;
DIADENOSINE POLYPHOSPHATES; POTENT ANTAGONISTS; P2X(1) RECEPTORS; SIGNAL
MOLECULES; ACTIVATION
AB Currently approved platelet adenosine diphosphate (ADP) receptor antagonists target only the platelet P2Y(12) receptor. Moreover, especially in patients with acute coronary syndromes, there is a strong need for rapidly acting and reversible antiplatelet agents in order to minimize the risk of thrombotic events and bleeding complications. In this study, a series of new P-1,P-4-di(adenosine-5') tetraphosphate (Ap(4)A) derivatives with modifications in the base and in the tetraphosphate chain were synthesized and evaluated with respect to their effects on platelet aggregation and function of the platelet P2Y(1), P2Y(12), and P2X1 receptors. The resulting structure activity relationships were used to design Ap(4)A analogs which inhibit human platelet aggregation by simultaneously antagonizing both P2Y(1) and P2Y(12) platelet receptors. Unlike Ap(4)A, the analogs do not activate platelet P2X1 receptors. Furthermore, the new compounds exhibit fast onset and offset of action and are significantly more stable than Ap(4)A to degradation in plasma, thus presenting a new promising class of antiplatelet agents. (C) 2015 Elsevier Masson SAS. All rights reserved.
C1 [Yanachkov, Ivan B.; Yanachkova, Milka I.; Dix, Edward J.; Wright, George E.] GLSynthesis Inc, Worcester, MA 01605 USA.
[Berny-Lang, Michelle A.; Gremmel, Thomas; Michelson, Alan D.; Frelinger, Andrew L., III] Harvard Univ, Sch Med, Dana Farber Canc Inst, Ctr Platelet Res Studies,Div Hematol Oncol,Boston, Boston, MA 02115 USA.
[Chang, Hung; Michelson, Alan D.; Frelinger, Andrew L., III] Univ Massachusetts, Sch Med, Dept Pediat, Ctr Platelet Funct Studies, Worcester, MA USA.
[Chang, Hung] Chang Gung Univ, Div Hematol, Chang Gung Mem Hosp, Taipei, Taiwan.
RP Yanachkov, IB (reprint author), GLSynthesis Inc, One Innovat Dr, Worcester, MA 01605 USA.
EM ivan.yanachkov@glsynthesis.com
OI Gremmel, Thomas/0000-0001-9554-7292
FU SBIR grant from the National Heart, Lung and Blood Institute [HL088828]
FX The authors gratefully acknowledge Dr. WeiChu Xu for his expert
technical assistance. This work was supported in part by SBIR grant
HL088828 (to I. B. Yanachkov) from the National Heart, Lung and Blood
Institute.
NR 64
TC 3
Z9 3
U1 4
U2 12
PU ELSEVIER FRANCE-EDITIONS SCIENTIFIQUES MEDICALES ELSEVIER
PI PARIS
PA 23 RUE LINOIS, 75724 PARIS, FRANCE
SN 0223-5234
EI 1768-3254
J9 EUR J MED CHEM
JI Eur. J. Med. Chem.
PD JAN 1
PY 2016
VL 107
BP 204
EP 218
DI 10.1016/j.ejmech.2015.10.055
PG 15
WC Chemistry, Medicinal
SC Pharmacology & Pharmacy
GA CZ0FM
UT WOS:000366780500016
PM 26588064
ER
PT J
AU Sun, M
de Velasco, G
Trinh, QD
Choueiri, TK
AF Sun, Maxine
de Velasco, Guillermo
Trinh, Quoc-Dien
Choueiri, Toni K.
TI Assessing the Contemporary Role of Cytoreductive Nephrectomy in
Metastatic Renal Cell Carcinoma: Another Step in the Right Direction
SO EUROPEAN UROLOGY
LA English
DT Editorial Material
ID TARGETED THERAPY; ERA
C1 [Sun, Maxine; Trinh, Quoc-Dien] Harvard Univ, Brigham & Womens Hosp, Sch Med, Ctr Surg & Publ Hlth,Dana Farber Canc Inst, Boston, MA 02115 USA.
[de Velasco, Guillermo; Choueiri, Toni K.] Harvard Univ, Brigham & Womens Hosp, Sch Med, Dept Med Oncol,Dana Farber Canc Inst, Boston, MA 02115 USA.
RP Choueiri, TK (reprint author), Brigham & Womens Hosp, Dana Farber Canc Inst, Lank Ctr Genitourinary Oncol, 450 Brookline Ave,DANA 1230, Boston, MA 02215 USA.
EM Toni_Choueiri@dfci.harvard.edu
NR 10
TC 0
Z9 0
U1 0
U2 0
PU ELSEVIER SCIENCE BV
PI AMSTERDAM
PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
SN 0302-2838
EI 1873-7560
J9 EUR UROL
JI Eur. Urol.
PD JAN
PY 2016
VL 69
IS 1
BP 92
EP 93
DI 10.1016/j.eururo.2015.05.040
PG 2
WC Urology & Nephrology
SC Urology & Nephrology
GA CZ4KX
UT WOS:000367073100021
PM 26056068
ER
PT J
AU Manian, FA
AF Manian, Farrin A.
TI Seasonal Variation of Surgical Site Infections: Why Does It Occur, Why
Does It Matter?
SO INFECTION CONTROL AND HOSPITAL EPIDEMIOLOGY
LA English
DT Letter
ID POSTOPERATIVE INFECTION; SPINE SURGERY; RATES
C1 [Manian, Farrin A.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dept Med, Boston, MA USA.
RP Manian, FA (reprint author), 50 Staniford,503B, Boston, MA 02114 USA.
EM Fmanian@mgh.harvard.edu
NR 10
TC 0
Z9 0
U1 0
U2 1
PU CAMBRIDGE UNIV PRESS
PI NEW YORK
PA 32 AVENUE OF THE AMERICAS, NEW YORK, NY 10013-2473 USA
SN 0899-823X
EI 1559-6834
J9 INFECT CONT HOSP EP
JI Infect. Control Hosp. Epidemiol.
PD JAN
PY 2016
VL 37
IS 1
BP 121
EP 123
DI 10.1017/ice.2015.279
PG 3
WC Public, Environmental & Occupational Health; Infectious Diseases
SC Public, Environmental & Occupational Health; Infectious Diseases
GA CZ5XP
UT WOS:000367176000023
PM 26568427
ER
PT J
AU Strickland, KC
Nucci, MR
Esselen, KM
Muto, MG
Chopra, S
George, S
Howitt, BE
AF Strickland, Kyle C.
Nucci, Marisa R.
Esselen, Katharine M.
Muto, Michael G.
Chopra, Sameer
George, Suzanne
Howitt, Brooke E.
TI Solitary Fibrous Tumor of the Uterus Presenting With Lung Metastases: A
Case Report
SO INTERNATIONAL JOURNAL OF GYNECOLOGICAL PATHOLOGY
LA English
DT Article
DE Solitary fibrous tumor; Uterus; Lung; Metastasis; Immunohistochemistry;
Spindle cell; Malignant; STAT6
ID EXPRESSION; PROFILE; FUSION; GENE
AB We describe the case of an 81-yr-old woman who presented with bilateral pulmonary nodules in the setting of a large uterine mass, concerning for a gynecologic malignancy such as leiomyosarcoma. However, fine-needle aspiration of a lung nodule revealed a spindle cell neoplasm consistent with solitary fibrous tumor (SFT), a rare mesenchymal neoplasm characterized by a patternless architecture of spindle cells and branching ectatic vessels. Total abdominal hysterectomy demonstrated a primary SFT of the uterus. Both the lung lesion and uterine mass were positive for STAT6, a sensitive and specific biomarker for SFT. SFT infrequently metastasizes and only rarely occurs in the uterus. These tumors are considered to have uncertain malignant potential, and the diagnosis of malignant SFT requires the presence of >4 mitoses per 10 high-power fields. The uterine SFT we report did not meet this criterion for malignancy, emphasizing that this entity can behave aggressively even without increased mitoses or atypical histology. To our knowledge, this is the first reported case of a uterine SFT with metastasis to the lung. We discuss the differential diagnosis for the finding of multiple pulmonary spindle cell lesions in the setting of a uterine mass.
C1 [Strickland, Kyle C.; Nucci, Marisa R.; Howitt, Brooke E.] Brigham & Womens Hosp, Div Womens & Perinatal Pathol, Boston, MA 02115 USA.
[Esselen, Katharine M.; Muto, Michael G.] Brigham & Womens Hosp, Dept Obstet & Gynecol, Div Gynecol Pathol, Boston, MA 02115 USA.
[Chopra, Sameer; George, Suzanne] Dana Farber Canc Inst, Dept Med Oncol, Boston, MA 02115 USA.
RP Howitt, BE (reprint author), Brigham & Womens Hosp, Dept Pathol, 75 Francis St,Amory 3, Boston, MA 02115 USA.
EM bhowitt@partners.org
NR 14
TC 0
Z9 0
U1 0
U2 1
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0277-1691
EI 1538-7151
J9 INT J GYNECOL PATHOL
JI Int. J. Gynecol. Pathol.
PD JAN
PY 2016
VL 35
IS 1
BP 25
EP 29
DI 10.1097/PGP.0000000000000197
PG 5
WC Obstetrics & Gynecology; Pathology
SC Obstetrics & Gynecology; Pathology
GA CZ2NQ
UT WOS:000366942300004
PM 26107564
ER
PT J
AU Reijmer, YD
van Veluw, SJ
Greenberg, SM
AF Reijmer, Yael D.
van Veluw, Susanne J.
Greenberg, Steven M.
TI Ischemic brain injury in cerebral amyloid angiopathy
SO JOURNAL OF CEREBRAL BLOOD FLOW AND METABOLISM
LA English
DT Review
DE Amyloid angiopathy; brain imaging; dementia; focal ischemia; vascular
cognitive impairment
ID SMALL-VESSEL DISEASE; WHITE-MATTER LESIONS; MILD COGNITIVE IMPAIRMENT;
INFORMATION-PROCESSING SPEED; MODERATE VASCULAR DEMENTIA; EARLY
ALZHEIMERS-DISEASE; TRANSGENIC MOUSE MODEL; DIFFUSION TENSOR;
INTRACEREBRAL HEMORRHAGE; CORTICAL MICROINFARCTS
AB Cerebral amyloid angiopathy (CAA) is a common form of cerebral small vessel disease and an important risk factor for intracerebral hemorrhage and cognitive impairment. While the majority of research has focused on the hemorrhagic manifestation of CAA, its ischemic manifestations appear to have substantial clinical relevance as well. Findings from imaging and pathologic studies indicate that ischemic lesions are common in CAA, including white-matter hyperintensities, microinfarcts, and microstructural tissue abnormalities as detected with diffusion tensor imaging. Furthermore, imaging markers of ischemic disease show a robust association with cognition, independent of age, hemorrhagic lesions, and traditional vascular risk factors. Widespread ischemic tissue injury may affect cognition by disrupting white-matter connectivity, thereby hampering communication between brain regions. Challenges are to identify imaging markers that are able to capture widespread microvascular lesion burden invivo and to further unravel the etiology of ischemic tissue injury by linking structural magnetic resonance imaging (MRI) abnormalities to their underlying pathophysiology and histopathology. A better understanding of the underlying mechanisms of ischemic brain injury in CAA will be a key step toward new interventions to improve long-term cognitive outcomes for patients with CAA.
C1 [Reijmer, Yael D.; van Veluw, Susanne J.; Greenberg, Steven M.] Harvard Univ, Sch Med, Dept Neurol, Massachusetts Gen Hosp,Hemorrhag Stroke Res Progr, Boston, MA 02115 USA.
[van Veluw, Susanne J.] Univ Med Ctr Utrecht, Brain Ctr Rudolf Magnus, Dept Neurol, Utrecht, Netherlands.
RP Reijmer, YD (reprint author), JP Kistler Stroke Res Ctr, 175 Cambridge St,Suite 300, Boston, MA 02114 USA.
EM yaelreijmer@gmail.com
FU National Institutes of Health [R01 AG26484, R01 NS070834]; American
Heart Association [14POST20010031]
FX The author(s) disclosed receipt of the following financial support for
the research, authorship, and/or publication of this article: Greenberg
receives research support from National Institutes of Health (R01
AG26484 and R01 NS070834). Reijmer receives research support from the
American Heart Association (14POST20010031).
NR 160
TC 14
Z9 14
U1 2
U2 9
PU NATURE PUBLISHING GROUP
PI NEW YORK
PA 75 VARICK ST, 9TH FLR, NEW YORK, NY 10013-1917 USA
SN 0271-678X
EI 1559-7016
J9 J CEREBR BLOOD F MET
JI J. Cereb. Blood Flow Metab.
PD JAN
PY 2016
VL 36
IS 1
BP 40
EP 54
DI 10.1038/jcbfm.2015.88
PG 15
WC Endocrinology & Metabolism; Hematology; Neurosciences
SC Endocrinology & Metabolism; Hematology; Neurosciences & Neurology
GA CZ5TX
UT WOS:000367166000005
PM 25944592
ER
PT J
AU Shindo, A
Liang, AC
Maki, T
Miyamoto, N
Tomimoto, H
Lo, EH
Arai, K
AF Shindo, Akihiro
Liang, Anna C.
Maki, Takakuni
Miyamoto, Nobukazu
Tomimoto, Hidekazu
Lo, Eng H.
Arai, Ken
TI Subcortical ischemic vascular disease: Roles of oligodendrocyte function
in experimental models of subcortical white-matter injury
SO JOURNAL OF CEREBRAL BLOOD FLOW AND METABOLISM
LA English
DT Review
DE Neurovascular unit; oligodendrocyte; subcortical ischemic vascular
disease
ID CHRONIC CEREBRAL HYPOPERFUSION; CENTRAL-NERVOUS-SYSTEM;
BLOOD-BRAIN-BARRIER; NEURAL STEM-CELLS; NEUROTROPHIC FACTOR; PRECURSOR
CELLS; MOUSE MODEL; PROGENITOR CELLS; MATRIX METALLOPROTEINASES;
COGNITIVE IMPAIRMENT
AB Oligodendrocytes are one of the major cell types in cerebral white matter. Under normal conditions, they form myelin sheaths that encircle axons to support fast nerve conduction. Under conditions of cerebral ischemia, oligodendrocytes tend to die, resulting in white-matter dysfunction. Repair of white matter involves the ability of oligodendrocyte precursors to proliferate and mature. However, replacement of lost oligodendrocytes may not be the only mechanism for white-matter recovery. Emerging data now suggest that coordinated signaling between neural, glial, and vascular cells in the entire neurovascular unit may be required. In this mini-review, we discuss how oligodendrocyte lineage cells participate in signaling and crosstalk with other cell types to underlie function and recovery in various experimental models of subcortical white-matter injury.
C1 [Shindo, Akihiro; Liang, Anna C.; Maki, Takakuni; Miyamoto, Nobukazu; Lo, Eng H.; Arai, Ken] Massachusetts Gen Hosp, Neuroprotect Res Lab, Dept Radiol, Charlestown, MA USA.
[Shindo, Akihiro; Liang, Anna C.; Maki, Takakuni; Miyamoto, Nobukazu; Lo, Eng H.; Arai, Ken] Massachusetts Gen Hosp, Dept Neurol, Charlestown, MA USA.
[Shindo, Akihiro; Liang, Anna C.; Maki, Takakuni; Miyamoto, Nobukazu; Lo, Eng H.; Arai, Ken] Harvard Univ, Sch Med, Charlestown, MA USA.
[Shindo, Akihiro; Tomimoto, Hidekazu] Mie Univ, Grad Sch Med, Dept Neurol, Tsu, Mie, Japan.
RP Arai, K (reprint author), Neuroprotect Res Lab, MGH East 149-2401, Charlestown, MA 02129 USA.
EM karai@partners.org
FU National Institutes of Health
FX This study was supported by National Institutes of Health.
NR 112
TC 1
Z9 1
U1 0
U2 4
PU NATURE PUBLISHING GROUP
PI NEW YORK
PA 75 VARICK ST, 9TH FLR, NEW YORK, NY 10013-1917 USA
SN 0271-678X
EI 1559-7016
J9 J CEREBR BLOOD F MET
JI J. Cereb. Blood Flow Metab.
PD JAN
PY 2016
VL 36
IS 1
BP 187
EP 198
DI 10.1038/jcbfm.2015.80
PG 12
WC Endocrinology & Metabolism; Hematology; Neurosciences
SC Endocrinology & Metabolism; Hematology; Neurosciences & Neurology
GA CZ5TX
UT WOS:000367166000014
PM 25920960
ER
PT J
AU Gesierich, B
Opherk, C
Rosand, J
Gonik, M
Malik, R
Jouvent, E
Herve D
Adib-Samii, P
Bevan, S
Pianese, L
Silvestri, S
Dotti, MT
De Stefano, N
van der Grond, J
Boon, EMJ
Pescini, F
Rost, N
Pantoni, L
Oberstein, SAL
Federico, A
Ragno, M
Markus, HS
Tournier-Lasserve, E
Chabriat, H
Dichgans, M
Duering, M
Ewers, M
AF Gesierich, Benno
Opherk, Christian
Rosand, Jonathan
Gonik, Mariya
Malik, Rainer
Jouvent, Eric
Herve, Dominique
Adib-Samii, Poneh
Bevan, Steve
Pianese, Luigi
Silvestri, Serena
Dotti, Maria T.
De Stefano, Nicola
van der Grond, Jeroen
Boon, Elles M. J.
Pescini, Francesca
Rost, Natalia
Pantoni, Leonardo
Oberstein, Saskia A. Lesnik
Federico, Antonio
Ragno, Michele
Markus, Hugh S.
Tournier-Lasserve, Elisabeth
Chabriat, Hugues
Dichgans, Martin
Duering, Marco
Ewers, Michael
TI APOE 2 is associated with white matter hyperintensity volume in CADASIL
SO JOURNAL OF CEREBRAL BLOOD FLOW AND METABOLISM
LA English
DT Article
DE APOE; CADASIL; multicenter study; small vessel disease; white matter
hyperintensities
ID CEREBRAL AMYLOID ANGIOPATHY; APOLIPOPROTEIN-E; DISEASE; GENOTYPE;
PROTEIN
AB Apolipoprotein E (APOE) increases the risk for Alzheimer's disease (4 allele) and cerebral amyloid angiopathy (2 and 4), but its role in small vessel disease (SVD) is debated. Here we studied the effects of APOE on white matter hyperintensity volume (WMHV) in CADASIL (cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy), a nonamyloidogenic angiopathy and inherited early-onset form of pure SVD. Four hundred and eighty-eight subjects were recruited through a multicenter consortium. Compared with APOE 3/3, WMHV was increased in APOE 2 (P=0.02) but not APOE 4. The results remained significant when controlled for genome-wide genetic background variation. Our findings suggest a modifying influence of APOE 2 on WMHV caused by pure SVD.
C1 [Gesierich, Benno; Opherk, Christian; Gonik, Mariya; Malik, Rainer; Dichgans, Martin; Duering, Marco; Ewers, Michael] Univ Munich, Inst Stroke & Dementia Res, Klinikum Univ Munchen, Munich, Germany.
[Opherk, Christian] SLK Kliniken Heilbronn, Dept Neurol, Heilbronn, Germany.
[Rosand, Jonathan; Rost, Natalia] Massachusetts Gen Hosp, Ctr Human Genet Res, Boston, MA 02114 USA.
[Rosand, Jonathan; Rost, Natalia] Massachusetts Gen Hosp, Dept Neurol, Boston, MA 02114 USA.
[Rosand, Jonathan] Broad Inst, Program Med & Populat Genet, Cambridge, MA USA.
[Jouvent, Eric; Chabriat, Hugues] Hop Lariboisiere, AP HP, DHU NeuroVasc, Dept Neurol, F-75475 Paris, France.
[Herve, Dominique; Tournier-Lasserve, Elisabeth] Univ Paris Diderot, Sorbonne Paris Cite, Genet Malad Vasc INSERM, UMR S740, Paris, France.
[Adib-Samii, Poneh; Bevan, Steve] Univ London, Stroke & Dementia Res Ctr, London, England.
[Pianese, Luigi; Silvestri, Serena; Ragno, Michele] Mazzoni Hosp, Div Neurol, Ascoli Piceno, Italy.
[Pianese, Luigi; Silvestri, Serena; Ragno, Michele] Mazzoni Hosp, Mol Med Sect, Ascoli Piceno, Italy.
[Dotti, Maria T.; De Stefano, Nicola; Federico, Antonio] Univ Siena, Dept Med Surg & Neurosci, I-53100 Siena, Italy.
[van der Grond, Jeroen] Leiden Univ, Dept Radiol, Med Ctr, Leiden, Netherlands.
[Boon, Elles M. J.; Oberstein, Saskia A. Lesnik] Leiden Univ, Med Ctr, Dept Clin Genet, Leiden, Netherlands.
[Pescini, Francesca; Pantoni, Leonardo] Azienda Osped Univ Careggi, Stroke Unit, Florence, Italy.
[Pescini, Francesca; Pantoni, Leonardo] Azienda Osped Univ Careggi, Neurol, Florence, Italy.
[Markus, Hugh S.] Univ Cambridge, Clin Neurosci, Cambridge, England.
[Dichgans, Martin] Munich Cluster Syst Neurol SyNergy, Munich, Germany.
RP Ewers, M (reprint author), Klinikum Univ Munchen, Inst Stroke & Dementia Res ISD, Feodor Lynen Str 17, D-81377 Munich, Germany.
EM michael.ewers@med.uni-muenchen.de
RI Lesnik Oberstein, Saskia/C-3643-2016; Jouvent, Eric/B-4320-2014;
Chabriat, Hugues/G-5699-2010
OI Jouvent, Eric/0000-0001-7797-2236; Chabriat, Hugues/0000-0001-8436-6074
FU Corona Foundation; Vascular Dementia Research Foundation; Deutsche
Forschungsgemeinschaft [OP 212/1-1]; Dr Werner Jackstadt Foundation;
Fondation Leducq (Transatlantic Network of Excellence on the
Pathogenesis of Small Vessel Disease of the Brain); American Heart
Association-Bugher Foundation; Massachusetts General Hospital Deane
Institute for Integrative Research in Atrial Fibrillation and Stroke;
National Institute of Neurological Disorders and Stroke [5P50NS051343,
R01NS059727, K23NS064052]; National Institute for Health Research; MIUR
(Ministero dell'Istruzione, dell'Universita e della Ricerca)
[2006065719, 20095JPSNA]; Regione Toscana, programma per la Ricerca
Regionale in Materia di Salute [AOO GRT 190899/Q.20.70.20]; MIUR
[20095JPSNA_005]; Deane Institute for Integrated Research on Atrial
Fibrillation and Stroke at Massachusetts General Hospital; National
Institutes of Health; Brain Foundation of The Netherlands; Netherlands
Organisation for Health Research and Development (ZonMw)
FX The author(s) disclosed receipt of the following financial support for
the research, authorship, and/or publication of this article: This study
was supported by the Corona Foundation, the Vascular Dementia Research
Foundation, the Deutsche Forschungsgemeinschaft (OP 212/1-1), the Dr
Werner Jackstadt Foundation, Fondation Leducq (Transatlantic Network of
Excellence on the Pathogenesis of Small Vessel Disease of the Brain),
the American Heart Association-Bugher Foundation, the Massachusetts
General Hospital Deane Institute for Integrative Research in Atrial
Fibrillation and Stroke, and the National Institute of Neurological
Disorders and Stroke (5P50NS051343; R01NS059727). Dr Markus is supported
by a National Institute for Health Research Senior Investigator award.
Drs Pianese and Pescini were supported by MIUR (Ministero
dell'Istruzione, dell'Universita e della Ricerca) programmi di ricerca
cofinanziati-2006 (MIUR 2006-prot. 2006065719) and programmi di ricerca
cofinanziati-2009 (MIUR 2009-prot. 20095JPSNA) and Regione Toscana,
programma per la Ricerca Regionale in Materia di Salute, 2009
(Evaluation of NOTCH3 mutations and correlation with clinical
phenotypes; prot. reg. AOO GRT 190899/Q.20.70.20). Dr Dotti was
supported by MIUR (prot. 20095JPSNA_005). Dr Rosand has received
significant research funding from the Deane Institute for Integrated
Research on Atrial Fibrillation and Stroke at Massachusetts General
Hospital and the National Institutes of Health. Dr Rost is supported by
the National Institute of Neurological Disorders and Stroke
(K23NS064052). Dr SAJ Lesnik Oberstein has received significant research
funding from The Brain Foundation of The Netherlands and The Netherlands
Organisation for Health Research and Development (ZonMw).
NR 15
TC 1
Z9 1
U1 1
U2 6
PU NATURE PUBLISHING GROUP
PI NEW YORK
PA 75 VARICK ST, 9TH FLR, NEW YORK, NY 10013-1917 USA
SN 0271-678X
EI 1559-7016
J9 J CEREBR BLOOD F MET
JI J. Cereb. Blood Flow Metab.
PD JAN
PY 2016
VL 36
IS 1
BP 199
EP 203
DI 10.1038/jcbfm.2015.85
PG 5
WC Endocrinology & Metabolism; Hematology; Neurosciences
SC Endocrinology & Metabolism; Hematology; Neurosciences & Neurology
GA CZ5TX
UT WOS:000367166000015
PM 25920955
ER
PT J
AU Singh, P
Arora, S
Lal, S
Strand, TA
Makharia, GK
AF Singh, Prashant
Arora, Shubhangi
Lal, Suman
Strand, Tor A.
Makharia, Govind K.
TI Celiac Disease in Women With Infertility A Meta-Analysis
SO JOURNAL OF CLINICAL GASTROENTEROLOGY
LA English
DT Article
DE infertility; reproductive disorders; gluten-free diet; small intestine
ID TRANSGLUTAMINASE ANTIBODIES; REPRODUCTIVE DISORDERS; UNITED-STATES; RISK
GROUPS; PREVALENCE; POPULATION; METAANALYSIS; FERTILITY; CHILDREN;
GASTROENTEROLOGY
AB Background: Celiac disease (CeD) is a systemic disease with manifestations not limited to small intestine. The data on association between CeD and infertility is contradictory. There are no recommendations for the screening of female patients with infertility for CeD.
Aim: We conducted a meta-analysis to find out whether women with infertility are at higher risk of CeD.
Methods: Literature search was performed using the MeSH keywords "CeD," "gluten," and "infertility." Diagnosis of CeD was based on positive serology and biopsies showing villous atrophy. Data were extracted about CeD patients in 3 groups-women with infertility (including unexplained infertility), unexplained infertility, and controls. Pooled odds ratio (OR) and prevalence, with 95% confidence intervals (CI), were calculated.
Results: Of 105 relevant studies, 5 studies were included for calculation of pooled OR. Four additional studies, where data on controls were not available, were also considered for calculation of pooled prevalence of CeD. Women with infertility had 3.5 times higher odds of having CeD in comparison with control population (OR = 3.5; 95% CI, 1.3-9; P < 0.01). Similarly, women with "unexplained infertility" had 6 times higher odds of having CeD than controls (OR = 6; 95% CI, 2.4-14.6). Of 884 women with infertility, 20 had CeD indicating a pooled prevalence of 2.3% (95% CI, 1.4-3.5). Of 623 women with "unexplained infertility," 20 had CeD. The pooled prevalence of CeD in women with unexplained infertility was 3.2 (95% CI, 2-4.9).
Conclusions: CeD is more prevalent in women with all-cause infertility and unexplained infertility than that in general population.
C1 [Singh, Prashant] Massachusetts Gen Hosp, Dept Med, Boston, MA 02114 USA.
[Arora, Shubhangi] Brigham & Womens Hosp, Dept Med, Boston, MA 02115 USA.
[Lal, Suman] Max Healthcare, Gurgaon, Haryana, India.
[Makharia, Govind K.] All India Inst Med Sci, Dept Gastroenterol & Human Nutr, New Delhi 110029, India.
[Strand, Tor A.] Innlandet Hosp Trust, Med Serv Div, Lillehammer, Norway.
RP Makharia, GK (reprint author), All India Inst Med Sci, Dept Gastroenterol & Human Nutr, New Delhi 110029, India.
EM govindmakharia@gmail.com
OI Strand, Tor/0000-0002-4038-151X
NR 46
TC 2
Z9 3
U1 1
U2 5
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0192-0790
EI 1539-2031
J9 J CLIN GASTROENTEROL
JI J. Clin. Gastroenterol.
PD JAN
PY 2016
VL 50
IS 1
BP 33
EP 39
PG 7
WC Gastroenterology & Hepatology
SC Gastroenterology & Hepatology
GA CZ2ND
UT WOS:000366941000007
PM 25564410
ER
PT J
AU Camus, M
Jensen, DM
Ohning, GV
Kovacs, TO
Jutabha, R
Ghassemi, KA
Machicado, GA
Dulai, GS
Jensen, ME
Gornbein, JA
AF Camus, Marine
Jensen, Dennis M.
Ohning, Gordon V.
Kovacs, Thomas O.
Jutabha, Rome
Ghassemi, Kevin A.
Machicado, Gustavo A.
Dulai, Gareth S.
Jensen, Mary E.
Gornbein, Jeffrey A.
TI Comparison of Three Risk Scores to Predict Outcomes of Severe Lower
Gastrointestinal Bleeding
SO JOURNAL OF CLINICAL GASTROENTEROLOGY
LA English
DT Article
DE prognosis score; gastrointestinal bleeding; Charlson index; ASA score;
CURE Hemostasis prognosis score
ID RANDOMIZED CONTROLLED-TRIAL; LENGTH-OF-STAY; OUTPATIENT CARE;
HEMORRHAGE; MORTALITY; MANAGEMENT; VALIDATION; ENDOSCOPY; MORBIDITY;
COST
AB Background and Aims: Improved medical decisions by using a score at the initial patient triage level may lead to improvements in patient management, outcomes, and resource utilization. There is no validated score for management of lower gastrointestinal bleeding (LGIB) unlike for upper gastrointestinal bleeding. The aim of our study was to compare the accuracies of 3 different prognostic scores [Center for Ulcer Research and Education Hemostasis prognosis score, Charlson index, and American Society of Anesthesiologists (ASA) score] for the prediction of 30-day rebleeding, surgery, and death in severe LGIB.
Methods: Data on consecutive patients hospitalized with severe gastrointestinal bleeding from January 2006 to October 2011 in our 2 tertiary academic referral centers were prospectively collected. Sensitivities, specificities, accuracies, and area under the receiver operator characteristic curve were computed for 3 scores for predictions of rebleeding, surgery, and mortality at 30 days.
Results: Two hundred thirty-five consecutive patients with LGIB were included between 2006 and 2011. Twenty-three percent of patients rebled, 6% had surgery, and 7.7% of patients died. The accuracies of each score never reached 70% for predicting rebleeding or surgery in either. The ASA score had a highest accuracy for predicting mortality within 30 days (83.5%), whereas the Center for Ulcer Research and Education Hemostasis prognosis score and the Charlson index both had accuracies <75% for the prediction of death within 30 days.
Conclusions: ASA score could be useful to predict death within 30 days. However, a new score is still warranted to predict all 30 days outcomes (rebleeding, surgery, and death) in LGIB.
C1 [Camus, Marine; Jensen, Dennis M.; Ohning, Gordon V.; Kovacs, Thomas O.; Jutabha, Rome; Ghassemi, Kevin A.; Machicado, Gustavo A.; Dulai, Gareth S.; Jensen, Mary E.] Univ Calif Los Angeles, David Geffen Sch Med, CURE Digest Dis Res Ctr, CURE Hemostasis Res Grp, Los Angeles, CA 90095 USA.
[Camus, Marine; Jensen, Dennis M.; Kovacs, Thomas O.; Jutabha, Rome; Ghassemi, Kevin A.; Machicado, Gustavo A.; Dulai, Gareth S.; Jensen, Mary E.] Univ Calif Los Angeles, UCLA Ronald Reagan Med Ctr, Div Digest Dis, Los Angeles, CA 90095 USA.
[Jensen, Dennis M.; Ohning, Gordon V.; Kovacs, Thomas O.; Machicado, Gustavo A.; Dulai, Gareth S.] Univ Calif Los Angeles, Div Gastroenterol, VA Greater Los Angeles Healthcare Ctr, Los Angeles, CA 90095 USA.
[Gornbein, Jeffrey A.] Univ Calif Los Angeles, Dept Biomath, Los Angeles, CA 90095 USA.
[Camus, Marine] Univ Paris 07, Lariboisiere Hosp, AP HP, Dept Gastroenterol, Paris, France.
RP Jensen, DM (reprint author), VA Greater Angeles Healthcare Syst, CURE Digest Dis Res Ctr, Bldg 115,Room 318,11301 Wilshire Blvd, Los Angeles, CA 90073 USA.
EM djensen@mednet.ucla.edu
FU CURE Center Grant Human Studies CORE [NIH41301]; VA Clinical Merit
Review Grant; Philippe Foundation
FX Partially supported by NIH41301 CURE Center Grant Human Studies CORE and
a VA Clinical Merit Review Grant (D.M.J.). M.C. received a grant from
the Philippe Foundation for supporting her research exchange program
between France and the United States.
NR 28
TC 3
Z9 3
U1 1
U2 5
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0192-0790
EI 1539-2031
J9 J CLIN GASTROENTEROL
JI J. Clin. Gastroenterol.
PD JAN
PY 2016
VL 50
IS 1
BP 52
EP 58
PG 7
WC Gastroenterology & Hepatology
SC Gastroenterology & Hepatology
GA CZ2ND
UT WOS:000366941000010
PM 25599218
ER
PT J
AU Coleman, AL
Lum, FC
Velentgas, P
Campion, D
Su, ZH
Gliklich, RE
AF Coleman, Anne L.
Lum, Flora C.
Velentgas, Priscilla
Campion, Daniel
Su, Zhaohui
Gliklich, Richard E.
CA RiGOR Study Grp
TI RiGOR: a prospective observational study comparing the effectiveness of
treatment strategies for open-angle glaucoma
SO JOURNAL OF COMPARATIVE EFFECTIVENESS RESEARCH
LA English
DT Article
DE comparative effectiveness; disparities; glaucoma medication; glaucoma
surgery; open-angle glaucoma; registry
ID CROSS-SECTIONAL SURVEY; OCULAR HYPERTENSION; BARBADOS EYE; SOUTH-AFRICA;
PREVALENCE; MEDICARE; PRESSURE; TRIAL
AB Aims: The RigOR study was designed to assess comparative effectiveness of medications, laser trabeculoplasty and incisional surgery in patients with open-angle glaucoma (OAG) in the community initiating a new or additional course of therapy as judged necessary by their ophthalmologist. This paper focuses specifically on demographic and clinical characteristics of OAG patients at enrollment. Patients & methods: A total of 2597 with OAG already on medical therapy were enrolled from 45 community and academic practices throughout the USA. Results: Overall, 784 (30%) patients were treated with laser surgery, 436 with other surgical procedures (17%), and 1377 with additional medication (53%). Patients had mild (35%) or moderate (31%) glaucoma, with 28% with severe glaucoma. Conclusion: The RiGOR study enrolled a diverse population and will provide valuable information regarding visual function and treatment patterns among different racial/ethnic populations. African-American and Hispanic patients entered the study with poorer visual acuity and more severe glaucoma.
C1 [Coleman, Anne L.; Lum, Flora C.] Fdn Amer Acad Ophthalmol, MD Ctr Qual Eye Care, San Francisco, CA 94109 USA.
[Coleman, Anne L.] Univ Calif Los Angeles, Jules Stein Eye Inst, David Geffen Sch Med, Los Angeles, CA 90095 USA.
[Coleman, Anne L.] Univ Calif Los Angeles, Fielding Sch Publ Hlth, Los Angeles, CA 90095 USA.
[Velentgas, Priscilla; Campion, Daniel; Su, Zhaohui] Outcome DEcIDE Ctr, Quintiles Real World & Late Phase Res, Cambridge, MA 02139 USA.
[Gliklich, Richard E.] Massachusetts Eye & Ear Infirm, Boston, MA 02114 USA.
[Gliklich, Richard E.] Harvard Univ, Sch Med, Boston, MA 02114 USA.
RP Lum, FC (reprint author), Fdn Amer Acad Ophthalmol, MD Ctr Qual Eye Care, 655 Beach St, San Francisco, CA 94109 USA.
EM flum@aao.org
FU Agency for Healthcare Research and Quality, Rockville, MD, USA
[DECIDE-10-049.R1]
FX Funded by the Agency for Healthcare Research and Quality, Rockville, MD,
USA, Protocol Number DECIDE-10-049.R1. The authors have no other
relevant affiliations or financial involvement with any organization or
entity with a financial interest in or financial conflict with the
subject matter or materials discussed in the manuscript apart from those
disclosed.
NR 24
TC 0
Z9 0
U1 1
U2 4
PU FUTURE MEDICINE LTD
PI LONDON
PA UNITEC HOUSE, 3RD FLOOR, 2 ALBERT PLACE, FINCHLEY CENTRAL, LONDON, N3
1QB, ENGLAND
SN 2042-6305
EI 2042-6313
J9 J COMP EFFECT RES
JI J. Comp. Eff. Res.
PY 2016
VL 5
IS 1
BP 65
EP 78
DI 10.2217/cer.15.56
PG 14
WC Health Care Sciences & Services
SC Health Care Sciences & Services
GA CZ6DP
UT WOS:000367191700009
PM 26690903
ER
PT J
AU Coleman, AL
Lum, FC
Velentgas, P
Su, ZH
Gliklich, RE
AF Coleman, Anne L.
Lum, Flora C.
Velentgas, Priscilla
Su, Zhaohui
Gliklich, Richard E.
CA RiGOR Study Grp
TI Practice patterns and treatment changes for open-angle glaucoma: the
RiGOR study
SO JOURNAL OF COMPARATIVE EFFECTIVENESS RESEARCH
LA English
DT Article
DE comparative effectiveness; glaucoma medication; glaucoma surgery;
open-angle glaucoma; practice patterns; registry; treatment cascade
ID TREATMENT OUTCOMES; FOLLOW-UP
AB Aims: The RiGOR study provides a current picture of the types of glaucoma treatment over 12 months. Methods: Patients were identified and enrolled at the time of decision to proceed with laser surgery procedure or other procedure such as incisional surgery or drainage device implantation, or initiation of a new or additional course of therapy with medication for glaucoma treatment. Results: The most frequent type of treatments were prostaglandin analogues (60%) among patients with additional medication, selective laser trabeculoplasty (87%) among patients with laser surgery and trabeculectomy (57%) among patients with incisional surgery. Conclusion: For 36% of patients, a treatment cascade involves two or more therapies over a year. This demonstrates the complex nature of open-angle glaucoma treatment.
C1 [Coleman, Anne L.] Univ Calif Los Angeles, Jules Stein Eye Inst, David Geffen Sch Med, Los Angeles, CA 90095 USA.
[Coleman, Anne L.] Univ Calif Los Angeles, Fielding Sch Publ Hlth, Los Angeles, CA 90095 USA.
[Coleman, Anne L.; Lum, Flora C.] Fdn Amer Acad Ophthalmol, MD Ctr Qual Eye Care, San Francisco, CA 94109 USA.
[Velentgas, Priscilla; Su, Zhaohui] Outcome DEcIDE Ctr, Quintiles Real World & Late Phase Res, Cambridge, MA 02139 USA.
[Gliklich, Richard E.] Massachusetts Eye & Ear Infirm, Boston, MA 02114 USA.
[Gliklich, Richard E.] Harvard Univ, Sch Med, Boston, MA 02114 USA.
RP Lum, FC (reprint author), Fdn Amer Acad Ophthalmol, MD Ctr Qual Eye Care, 655 Beach St, San Francisco, CA 94109 USA.
EM flum@aao.org
FU Agency for Healthcare Research and Quality, Rockville, MD
[DECIDE-10-049.R1]
FX Funded by the Agency for Healthcare Research and Quality, Rockville, MD,
Protocol Number DECIDE-10-049.R1. The authors have no other relevant
affiliations or financial involvement with any organization or entity
with a financial interest in or financial conflict with the subject
matter or materials discussed in the manuscript apart from those
disclosed.
NR 7
TC 1
Z9 1
U1 0
U2 1
PU FUTURE MEDICINE LTD
PI LONDON
PA UNITEC HOUSE, 3RD FLOOR, 2 ALBERT PLACE, FINCHLEY CENTRAL, LONDON, N3
1QB, ENGLAND
SN 2042-6305
EI 2042-6313
J9 J COMP EFFECT RES
JI J. Comp. Eff. Res.
PY 2016
VL 5
IS 1
BP 79
EP 85
DI 10.2217/cer.15.57
PG 7
WC Health Care Sciences & Services
SC Health Care Sciences & Services
GA CZ6DP
UT WOS:000367191700010
PM 26691017
ER
PT J
AU Coleman, AL
Lum, FC
Gliklich, RE
Velentgas, P
Su, ZH
AF Coleman, Anne L.
Lum, Flora C.
Gliklich, Richard E.
Velentgas, Priscilla
Su, Zhaohui
CA RIGOR Study Grp
TI Quality of life and visual acuity outcomes in the RiGOR study
SO JOURNAL OF COMPARATIVE EFFECTIVENESS RESEARCH
LA English
DT Article
DE comparative effectiveness; glaucoma medication; glaucoma surgery;
open-angle glaucoma; patient-reported outcomes; quality of life;
registry; visual acuity
ID FUNCTION QUESTIONNAIRE; GLAUCOMA; EYE; LATINOS; TRIAL
AB Aims: The RiGOR study evaluated the association of treatment and patient-reported outcomes for open-angle glaucoma patients. Methods: The Glaucoma Symptom Scale (National Eye Institute-Visual Function Questionnaire (NEI-VFQ) and visual acuity (VA) were collected as quality of life measures. Results: The proportion of patients with improvement of at least two lines of vision was highest in the incisional surgery group (14.2% compared with 9.9% for laser surgery and 10.9% for additional medication). Conclusion: No clinically relevant differences were seen in benefit for the laser surgery or incisional surgery groups compared with additional medications for the Glaucoma Symptom Scale or NEI-VFQ measures or subscales. Differences in quality of life by race need to be explored in further studies.
C1 [Coleman, Anne L.; Lum, Flora C.] Fdn Amer Acad Ophthalmol, H Dunbar Hoskins Jr MD Ctr Qual Eye Care, San Francisco, CA 94109 USA.
[Velentgas, Priscilla; Su, Zhaohui] Quintiles Real World & Late Phase Res, Outcome DEcIDE Ctr, Cambridge, MA 02139 USA.
[Gliklich, Richard E.] Massachusetts Eye & Ear Infirm, Boston, MA 02114 USA.
[Gliklich, Richard E.] Harvard Univ, Sch Med, Boston, MA 02114 USA.
[Coleman, Anne L.] Univ Calif Los Angeles, David Geffen Sch Med, Jules Stein Eye Inst, Los Angeles, CA 90095 USA.
[Coleman, Anne L.] Univ Calif Los Angeles, Fielding Sch Publ Hlth, Los Angeles, CA 90095 USA.
RP Lum, FC (reprint author), Fdn Amer Acad Ophthalmol, H Dunbar Hoskins Jr MD Ctr Qual Eye Care, 655 Beach St, San Francisco, CA 94109 USA.
EM flum@aao.org
FU Agency for Healthcare Research and Quality, Rockville, MD, USA
[DECIDE-10-049.R1]
FX This research was funded by the Agency for Healthcare Research and
Quality, Rockville, MD, USA, Protocol Number DECIDE-10-049.R1. The
authors have no other relevant affiliations or financial involvement
with any organization or entity with a financial interest in or
financial conflict with the subject matter or materials discussed in the
manuscript apart from those disclosed.
NR 11
TC 0
Z9 0
U1 0
U2 1
PU FUTURE MEDICINE LTD
PI LONDON
PA UNITEC HOUSE, 3RD FLOOR, 2 ALBERT PLACE, FINCHLEY CENTRAL, LONDON, N3
1QB, ENGLAND
SN 2042-6305
EI 2042-6313
J9 J COMP EFFECT RES
JI J. Comp. Eff. Res.
PY 2016
VL 5
IS 1
BP 99
EP 111
DI 10.2217/cer.15.59
PG 13
WC Health Care Sciences & Services
SC Health Care Sciences & Services
GA CZ6DP
UT WOS:000367191700012
PM 26691427
ER
PT J
AU Johansson, I
Witkowska, E
Kaveh, B
Holgerson, PL
Tanner, ACR
AF Johansson, I.
Witkowska, E.
Kaveh, B.
Holgerson, P. Lif
Tanner, A. C. R.
TI The Microbiome in Populations with a Low and High Prevalence of Caries
SO JOURNAL OF DENTAL RESEARCH
LA English
DT Article
DE oral microbiota; pyrosequencing; adolescents; Sweden; Romania; mutans
streptococci
ID EARLY-CHILDHOOD CARIES; ORAL MICROBIOTA; PYROSEQUENCING ANALYSIS;
DENTAL-CARIES; CHILDREN; HEALTH; DIVERSITY; DENTITION; DISEASES; ADULTS
AB The oral microbiota was compared between Romanian adolescents with a high prevalence of caries and no dental care and Swedish caries-active and caries-free adolescents in caries prevention programs and with a low prevalence of caries. Biofilm samples were analyzed by FLX+ pyrosequencing of the V1 to V4 hypervariable regions of the 16S rRNA gene and polymerase chain reaction (PCR)/quantitative PCR (qPCR) for Streptococcus mutans and Streptococcus sobrinus. Sequences obtained blasted to 9 phyla, 66 genera, and 401 human oral taxa (HOT) in the 16S rRNA Human Oral Microbiome Database, of which 295 were represented by >= 20 sequences. The Romanian adolescents had more sequences in Firmicutes and fewer in Actinobacteria phyla and more sequences in the genera Bacteroidetes [G-3], Porphyromonas, Abiotrophia, Filifactor, Peptostreptococcaceae [11][G-4], Pseudoramibacter, Streptococcus, and Neisseria and fewer in Actinomyces, Selenomonas, Veillonella, Campylobacter, and TM7 [G-1] than the Swedish groups. Multivariate modeling employing HOT, S. sobrinus and S. mutans (PCR/qPCR), and sugar snacks separated Romanian from Swedish adolescents. The Romanian adolescents' microbiota was characterized by a panel of streptococci, including S. mutans, S. sobrinus, and Streptococcus australis, and Alloprevotella, Leptotrichia, Neisseria, Porphyromonas, and Prevotella. The Swedish adolescents were characterized by sweet snacks, and those with caries activity were also characterized by Prevotella, Actinomyces, and Capnocytophaga species and those free of caries by Actinomyces, Prevotella, Selenomonas, Streptococcus, and Mycoplasma. Eight species including Streptococcus mitis and Streptococcus species HOT070 were prevalent in Romanian and Swedish caries-active subjects but not caries-free subjects. In conclusion, S. mutans and S. sobrinus correlated with Romanian adolescents with caries and with limited access to dental care, whereas S. mutans and S. sobrinus were detected infrequently in Swedish adolescents in dental care programs. Swedish caries-active adolescents were typically colonized by Actinomyces, Selenomonas, Prevotella, and Capnocytophaga. Hence, the role of mutans streptococci as a primary caries pathogen appears less pronounced in populations with prevention programs compared to populations lacking caries treatment and prevention strategies.
C1 [Johansson, I.; Witkowska, E.; Kaveh, B.] Umea Univ, Dept Odontol, Sect Cariol, SE-90187 Umea, Sweden.
[Holgerson, P. Lif] Umea Univ, Dept Odontol, Sect Pedodont, SE-90187 Umea, Sweden.
[Tanner, A. C. R.] Forsyth Inst, Dept Microbiol, Cambridge, MA USA.
RP Johansson, I (reprint author), Umea Univ, Dept Odontol, SE-90187 Umea, Sweden.
EM ingegerd.johansson@umu.se
FU Swedish Patent Revenue Foundation; TUA, the County Council of
Vasterbotten, Sweden; National Institute of Dental and Craniofacial
Research at the National Institutes of Health, USA [DE-016937]
FX The present study was supported by grants from The Swedish Patent
Revenue Foundation and TUA, the County Council of Vasterbotten, Sweden,
and by grant DE-016937 from the National Institute of Dental and
Craniofacial Research at the National Institutes of Health, USA. Carina
Ohman and Agneta Ronnlund are acknowledged for laboratory work and Dr.
Mara Campeanu and Dr. Karin Sunnegardh-Gronberg for supporting data
collection in Romania and Sweden, respectively. The authors acknowledge
input from Dr. Floyd Dewhirst in data analysis and interpretation. The
authors declare no potential conflicts of interest with respect to the
authorship and/or publication of this article.
NR 33
TC 9
Z9 10
U1 10
U2 26
PU SAGE PUBLICATIONS INC
PI THOUSAND OAKS
PA 2455 TELLER RD, THOUSAND OAKS, CA 91320 USA
SN 0022-0345
EI 1544-0591
J9 J DENT RES
JI J. Dent. Res.
PD JAN
PY 2016
VL 95
IS 1
BP 80
EP 86
DI 10.1177/0022034515609554
PG 7
WC Dentistry, Oral Surgery & Medicine
SC Dentistry, Oral Surgery & Medicine
GA CZ4WH
UT WOS:000367103000012
PM 26442950
ER
PT J
AU Meyers, PM
Higashida, RT
McDougall, CG
Hussein, MS
Hirsch, JA
Rasmussen, PA
AF Meyers, Philip M.
Higashida, Randall T.
McDougall, Cameron G.
Hussein, M. Shazam
Hirsch, Joshua A.
Rasmussen, Peter A.
TI Discipline and training
SO JOURNAL OF NEUROSURGERY
LA English
DT Editorial Material
ID UNRUPTURED INTRACRANIAL ANEURYSMS; CEREBRAL ANEURYSMS; ENDARTERECTOMY;
TRIAL; STANDARDS; REPAIR
C1 [Meyers, Philip M.] Columbia Univ, Neurol Inst New York, Dept Radiol, New York, NY 10027 USA.
[Meyers, Philip M.] Columbia Univ, Neurol Inst New York, Dept Neurol Surg, New York, NY USA.
[Higashida, Randall T.] Univ Calif San Francisco, Dept Radiol, San Francisco, CA USA.
[Higashida, Randall T.] Univ Calif San Francisco, Dept Neurol Surg, San Francisco, CA USA.
[Higashida, Randall T.] Univ Calif San Francisco, Dept Neurol, San Francisco, CA USA.
[Higashida, Randall T.] Univ Calif San Francisco, Dept Anesthesiol, San Francisco, CA 94143 USA.
[McDougall, Cameron G.] Barrow Neurol Inst, Dept Neurosurg, Phoenix, AZ 85013 USA.
[Hussein, M. Shazam; Rasmussen, Peter A.] Cleveland Clin, Cerebrovasc Ctr, Cleveland, OH 44106 USA.
[Hirsch, Joshua A.] Harvard Univ, Dept Radiol, Boston, MA 02115 USA.
[Hirsch, Joshua A.] Massachusetts Gen Hosp, Boston, MA 02114 USA.
RP Meyers, PM (reprint author), Columbia Univ, Neurol Inst New York, Dept Radiol, New York, NY 10027 USA.
NR 18
TC 1
Z9 1
U1 0
U2 0
PU AMER ASSOC NEUROLOGICAL SURGEONS
PI ROLLING MEADOWS
PA 5550 MEADOWBROOK DRIVE, ROLLING MEADOWS, IL 60008 USA
SN 0022-3085
EI 1933-0693
J9 J NEUROSURG
JI J. Neurosurg.
PD JAN
PY 2016
VL 124
IS 1
BP 9
EP 11
DI 10.3171/2015.1.JNS142795
PG 3
WC Clinical Neurology; Surgery
SC Neurosciences & Neurology; Surgery
GA CZ3TZ
UT WOS:000367028200005
PM 26275001
ER
PT J
AU Marciscano, AE
Stemmer-Rachamimov, AO
Niemierko, A
Larvie, M
Curry, WT
Barker, FG
Martuza, RL
McGuone, D
Oh, KS
Loeffler, JS
Shih, HA
AF Marciscano, Ariel E.
Stemmer-Rachamimov, Anat O.
Niemierko, Andrzej
Larvie, Mykol
Curry, William T.
Barker, Fred G., II
Martuza, Robert L.
McGuone, Declan
Oh, Kevin S.
Loeffler, Jay S.
Shih, Helen A.
TI Benign meningiomas (WHO Grade I) with atypical histological features:
correlation of histopathological features with clinical outcomes
SO JOURNAL OF NEUROSURGERY
LA English
DT Article
DE atypical; atypia; benign; histopathological; meningioma; Simpson grade;
oncology
ID CENTRAL-NERVOUS-SYSTEM; MIB-1 LABELING INDEX; ANAPLASTIC MENINGIOMAS;
MALIGNANT MENINGIOMAS; DIAGNOSTIC-CRITERIA; RADIATION-THERAPY;
RADIOTHERAPY; CLASSIFICATION; SURGERY; RECURRENCE
AB OBJECTIVE World Health Organization (WHO) Grade I (benign) meningiomas with atypical features may behave more aggressively than similarly graded tumors without atypical features. Here, the prognostic significance of atypical features in benign meningiomas was determined.
METHODS Data from patients diagnosed with WHO Grade I benign meningiomas per the 2007 WHO criteria and who underwent surgery between 2002 and 2012 were retrospectively reviewed. Patients were stratified by the absence or presence of 1 to 2 atypical features with review of the clinical and histological factors.
RESULTS A total of 148 patients met the inclusion criteria (n = 77 with atypia; n = 71 without atypia). The median follow-up duration after pathological diagnosis was 37.5 months. Thirty patients had progression/recurrence (P/R) after initial treatment, and 22 (73%) of 30 patients with P/R had 1-2 atypical features. The presence of atypical features was significantly associated with FIR (p = 0.03) and independent of the MIB-1 labeling index. The 1-year and 5-year actuarial rates of FIR were 9.6% versus 1.4% and 30.8% versus 13.8% for tumors with and without atypical features, respectively. Higher Simpson grade resection (II-IV vs I) was associated with the increased risk of P/R (p <0.001). Stratification of patients into low-risk (Simpson Grade I), intermediate-risk (Simpson Grade II-IV with no atypical features), and high-risk groups (Simpson Grade II-IV with atypical features) was significantly correlated with increased risk of FIR (p <0.001).
CONCLUSIONS Patients with benign meningiomas with atypical features and those undergoing Simpson Grade II-IV resection are at significantly increased risk of FIR. Patients with these features may benefit from the consideration of additional surgery and/or radiation therapy.
C1 [Marciscano, Ariel E.] Johns Hopkins Univ, Dept Radiat Oncol & Mol Radiat Sci, Baltimore, MD USA.
[Stemmer-Rachamimov, Anat O.; McGuone, Declan] Massachusetts Gen Hosp, Dept Pathol, Boston, MA 02114 USA.
[Niemierko, Andrzej; Oh, Kevin S.; Loeffler, Jay S.; Shih, Helen A.] Massachusetts Gen Hosp, Dept Radiat Oncol, Boston, MA 02114 USA.
[Larvie, Mykol] Massachusetts Gen Hosp, Dept Radiol, Boston, MA 02114 USA.
[Curry, William T.; Barker, Fred G., II; Martuza, Robert L.] Massachusetts Gen Hosp, Dept Neurosurg, Boston, MA 02114 USA.
RP Shih, HA (reprint author), Massachusetts Gen Hosp, Dept Radiat Oncol, 30 Fruit St, Boston, MA 02114 USA.
EM hshih@mgh.harvard.edu
FU NINDS NIH HHS [R01 NS032677]
NR 32
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Z9 3
U1 1
U2 3
PU AMER ASSOC NEUROLOGICAL SURGEONS
PI ROLLING MEADOWS
PA 5550 MEADOWBROOK DRIVE, ROLLING MEADOWS, IL 60008 USA
SN 0022-3085
EI 1933-0693
J9 J NEUROSURG
JI J. Neurosurg.
PD JAN
PY 2016
VL 124
IS 1
BP 106
EP 114
DI 10.3171/2015.1.JN5142228
PG 9
WC Clinical Neurology; Surgery
SC Neurosciences & Neurology; Surgery
GA CZ3TZ
UT WOS:000367028200020
PM 26274991
ER
PT J
AU Gardner, RC
Hess, CP
Brus-Ramer, M
Possin, KL
Cohn-Sheehy, BI
Kramer, JH
Berger, MS
Yaffe, K
Miller, B
Rabinovici, GD
AF Gardner, Raquel C.
Hess, Christopher P.
Brus-Ramer, Marcel
Possin, Katherine L.
Cohn-Sheehy, Brendan I.
Kramer, Joel H.
Berger, Mitchel S.
Yaffe, Kristine
Miller, Bruce
Rabinovici, Gil D.
TI Cavum Septum Pellucidum in Retired American Pro-Football Players
SO JOURNAL OF NEUROTRAUMA
LA English
DT Article
DE concussion; magnetic resonance imaging; septum pellucidum; traumatic
brain injury
ID TRAUMATIC BRAIN-INJURY; ENCEPHALOPATHY; DEMENTIA; DISEASE; BOXERS; MRI
AB Previous studies report that cavum septum pellucidum (CSP) is frequent among athletes with a history of repeated traumatic brain injury (TBI), such as boxers. Few studies of CSP in athletes, however, have assessed detailed features of the septum pellucidum in a case-control fashion. This is important because prevalence of CSP in the general population varies widely (2% to 85%) between studies. Further, rates of CSP among American pro-football players have not been described previously. We sought to characterize MRI features of the septum pellucidum in a series of retired pro-football players with a history of repeated concussive/subconcussive head traumas compared with controls. We retrospectively assessed retired American pro-football players presenting to our memory clinic with cognitive/behavioral symptoms in whom structural MRI was available with slice thickness 2mm (n=17). Each player was matched to a memory clinic control patient with no history of TBI. Scans were interpreted by raters blinded to clinical information and TBI/football history, who measured CSP grade (0-absent, 1-equivocal, 2-mild, 3-moderate, 4-severe) and length according to a standard protocol. Sixteen of 17 (94%) players had a CSP graded 2 compared with 3 of 17 (18%) controls. CSP was significantly higher grade (p<0.001) and longer in players than controls (mean length +/- standard deviation: 10.6mm +/- 5.4 vs. 1.1mm +/- 1.3, p<0.001). Among patients presenting to a memory clinic, long high-grade CSP was more frequent in retired pro-football players compared with patients without a history of TBI.
C1 [Gardner, Raquel C.; Possin, Katherine L.; Cohn-Sheehy, Brendan I.; Kramer, Joel H.; Miller, Bruce; Rabinovici, Gil D.] Univ Calif San Francisco, Dept Neurol, Memory & Aging Ctr, San Francisco, CA 94121 USA.
[Gardner, Raquel C.; Yaffe, Kristine] San Francisco VA Med Ctr, Dept Vet Affairs, San Francisco, CA USA.
[Hess, Christopher P.; Brus-Ramer, Marcel] Univ Calif San Francisco, Dept Radiol & Biomed Imaging, San Francisco, CA 94121 USA.
[Berger, Mitchel S.] Univ Calif San Francisco, Dept Neurosurg, San Francisco, CA 94121 USA.
[Yaffe, Kristine] Univ Calif San Francisco, Dept Epidemiol & Biostat, San Francisco, CA 94121 USA.
[Yaffe, Kristine] Univ Calif San Francisco, Dept Psychiat, San Francisco, CA 94121 USA.
RP Gardner, RC (reprint author), Univ Calif San Francisco, Dept Neurol, 4150 Clement St,Neurol Box 127, San Francisco, CA 94121 USA.
EM raquel.gardner@ucsf.edu
FU Department of Veterans Affairs Advanced Fellowship in Mental Illness
Research/Treatment; UCSF Pepper Center Research Career Development Core;
NIA [K24-AG031155, R01-AG045611, K23-AG037566]; Alzheimer's Association;
Avid Radiopharmaceuticals; John Douglas French Alzheimer's Foundation;
Hellman Family Foundation; Tau Consortium; UCSF ADRC [P50 AG023501];
State Center grants
FX We thank our patients and their families for contributing to research on
TBI. We acknowledge administrative and technical support from Trishna
Subas and Shirley Reeder. Funding: Department of Veterans Affairs
Advanced Fellowship in Mental Illness Research/Treatment (RCG); UCSF
Pepper Center Research Career Development Core (RCG); NIA K24-AG031155
(KY), NIA R01-AG045611 (GDR), Alzheimer's Association (GDR), Avid
Radiopharmaceuticals (GDR), John Douglas French Alzheimer's Foundation
(GDR), Hellman Family Foundation (GDR), Tau Consortium (GDR), UCSF ADRC
(P50 AG023501) (GDR, BM), and State Center grants (BM), NIA K23-AG037566
(KP).
NR 15
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Z9 2
U1 3
U2 6
PU MARY ANN LIEBERT, INC
PI NEW ROCHELLE
PA 140 HUGUENOT STREET, 3RD FL, NEW ROCHELLE, NY 10801 USA
SN 0897-7151
EI 1557-9042
J9 J NEUROTRAUM
JI J. Neurotrauma
PD JAN 1
PY 2016
VL 33
IS 1
BP 157
EP 161
DI 10.1089/neu.2014.3805
PG 5
WC Critical Care Medicine; Clinical Neurology; Neurosciences
SC General & Internal Medicine; Neurosciences & Neurology
GA CZ4EW
UT WOS:000367057200018
PM 25970145
ER
PT J
AU Adams, JM
AF Adams, Jeffrey M.
TI The Influence of Emerging Nursing Administrative and Leadership
Researchers
SO JOURNAL OF NURSING ADMINISTRATION
LA English
DT Article
AB This department highlights emerging nursing leaders who have demonstrated great potential in advancing innovation and patient care leadership in practice, policy, research, education, and theory. This interview profiles Nora Warshawsky, PhD, RN, CNE, assistant professor, University of Kentucky School of Nursing.
C1 [Adams, Jeffrey M.] Arizona State Univ, Coll Nursing & Hlth Innovat, Brigham & Womens Hosp, Workforce Outcomes Res & Leadership Dev Inst WORL, Boston, MA USA.
[Adams, Jeffrey M.] Dana Farber Canc Inst, Boston, MA 02115 USA.
RP Adams, JM (reprint author), Brigham & Womens Hosp, Ctr Nursing Excellence, BC 4-006A,1620 Tremont St, Boston, MA 02120 USA.
EM Jeffrey.M.Adams@asu.edu
NR 3
TC 0
Z9 0
U1 3
U2 6
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0002-0443
EI 1539-0721
J9 J NURS ADMIN
JI J. Nurs. Adm.
PD JAN
PY 2016
VL 46
IS 1
BP 4
EP 6
DI 10.1097/NNA.0000000000000293
PG 3
WC Nursing
SC Nursing
GA CZ5GZ
UT WOS:000367131900002
ER
PT J
AU Dumanovsky, T
Augustin, R
Rogers, M
Lettang, K
Meier, DE
Morrison, RS
AF Dumanovsky, Tamara
Augustin, Rachel
Rogers, Maggie
Lettang, Katrina
Meier, Diane E.
Morrison, R. Sean
TI The Growth of Palliative Care in US Hospitals: A Status Report
SO JOURNAL OF PALLIATIVE MEDICINE
LA English
DT Article
ID UNITED-STATES; ACCESS
AB Background: Palliative care is expanding rapidly in the United States. Objective: To examine variation in access to hospital palliative care. Methods: Data were obtained from the American Hospital Association (AHA) Annual Surveys for Fiscal Years 2012 and 2013, the National Palliative Care Registry, the Dartmouth Atlas of Healthcare, the American Census Bureau's American Community Survey (ACS), web searches, and telephone interviews of hospital administrators and program directors. Multivariable logistic regression was used to examine predictors of hospital palliative care programs. Results: Sixty-seven percent of hospitals with 50 or more total facility beds reported a palliative care program. Institutional characteristics were strongly associated with the presence of a hospital palliative care program. Ninety percent of hospitals with 300 beds or more were found to have palliative care programs as compared to 56% of hospitals with fewer than 300 beds. Tax status was also a significant predictor. Not-for-profit hospitals and public hospitals were, respectively, 4.8 times and 7.1 times more likely to have a palliative care program as compared to for-profit hospitals. Palliative care penetration was highest in the New England (88% of hospitals), Pacific (77% of hospitals), and mid-Atlantic (77% of hospitals) states and lowest in the west south central (43% of hospitals) and east south central (42% of hospitals) states. Conclusions: This study demonstrates continued steady growth in the number of hospital palliative care programs in the United States, with almost universal access to services in large U.S. hospitals and academic medical centers. Nevertheless access to palliative care remains uneven and depends on accidents of geography and hospital ownership.
C1 [Dumanovsky, Tamara; Augustin, Rachel; Rogers, Maggie; Lettang, Katrina; Meier, Diane E.] Icahn Sch Med Mt Sinai, Ctr Adv Palliat Care, New York, NY 10029 USA.
[Meier, Diane E.; Morrison, R. Sean] Icahn Sch Med Mt Sinai, Hertzberg Palliat Care Inst, Brookdale Dept Geriatr & Palliat Med, New York, NY 10029 USA.
[Morrison, R. Sean] Icahn Sch Med Mt Sinai, Natl Palliat Care Res Ctr, New York, NY 10029 USA.
[Morrison, R. Sean] James J Peters VA Med Ctr, Bronx, NY USA.
RP Morrison, RS (reprint author), Icahn Sch Med Mt Sinai, Hertzberg Palliat Care Inst, Brookdale Dept Geriatr & Palliat Med, Box 1070, New York, NY 10029 USA.
EM sean.morrison@mssm.edu
FU National Institute on Aging [R24AG044300, P30AG028741]; Cambia Health
Foundation; Clinical Research Professor Award from the American Cancer
Society
FX This work was supported by grants from the National Institute on Aging
(R24AG044300, P30AG028741) and the Cambia Health Foundation. Dr.
Morrison is the recipient of a Clinical Research Professor Award from
the American Cancer Society.
NR 10
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Z9 19
U1 1
U2 1
PU MARY ANN LIEBERT, INC
PI NEW ROCHELLE
PA 140 HUGUENOT STREET, 3RD FL, NEW ROCHELLE, NY 10801 USA
SN 1096-6218
EI 1557-7740
J9 J PALLIAT MED
JI J. Palliat. Med.
PD JAN 1
PY 2016
VL 19
IS 1
BP 8
EP 15
DI 10.1089/jpm.2015.0351
PG 8
WC Health Care Sciences & Services
SC Health Care Sciences & Services
GA CZ4FB
UT WOS:000367057700005
PM 26417923
ER
PT J
AU Brooks, GA
Cronin, AM
Uno, H
Schrag, D
Keating, NL
Mack, JW
AF Brooks, Gabriel A.
Cronin, Angel M.
Uno, Hajime
Schrag, Deborah
Keating, Nancy L.
Mack, Jennifer W.
TI Intensity of Medical Interventions between Diagnosis and Death in
Patients with Advanced Lung and Colorectal Cancer: A CanCORS Analysis
SO JOURNAL OF PALLIATIVE MEDICINE
LA English
DT Article
ID PRIMARY TUMOR RESECTION; END RESULTS DATA; QUALITY-OF-LIFE; SURGICAL
RESECTION; CARE; CHEMOTHERAPY; SURVIVAL; SURVEILLANCE; BENEFICIARIES;
EPIDEMIOLOGY
AB Background: Medical interventions are an important component of the illness experience in advanced cancer. Objective: To describe the use of medical interventions between diagnosis and death in decedents with metastatic lung and colorectal cancer. Design: Retrospective analysis of a prospective cohort study. Setting/Subjects: We studied 1,840 decedents from the Cancer Care Outcomes Research and Surveillance (CanCORS) study. Subjects had been diagnosed with stage IV lung or colorectal cancer between 2003 and 2005. Measurements: Hospitalizations, surgeries, radiation therapy treatments, chemotherapy treatments, and end-of-life care, reported by tertile of overall survival time. Results: Median survival in the bottom, middle, and top tertiles of survival was 1.2, 5.3, and 15.3 months for lung cancer, and 3.0, 18.0, and 44.4 months for colorectal cancer. Hospitalizations, chemotherapy receipt, and hospice enrollment increased with increasing survival. The median duration of chemotherapy in the top survival tertile was 149 days for lung cancer and 498 days for colorectal cancer. A minority of decedents used any hospice services, and the median duration of hospice enrollment exceeded 30 days only for enrollees in the top survival tertile (lung cancer, 35 days; colorectal cancer, 66 days). Conclusions: For patients with metastatic lung and colorectal cancer, longer survival is associated with increased intensity of medical care, characterized by greater use of chemotherapy and acute hospital care. Hospice utilization was uniformly low, and most hospice enrollees were referred to hospice in the last 30 days of life.
C1 [Brooks, Gabriel A.; Cronin, Angel M.; Uno, Hajime; Schrag, Deborah; Mack, Jennifer W.] Dana Farber Canc Inst, Boston, MA 02215 USA.
[Brooks, Gabriel A.; Schrag, Deborah; Keating, Nancy L.; Mack, Jennifer W.] Harvard Univ, Sch Med, Boston, MA USA.
[Uno, Hajime] Harvard Univ, Sch Publ Hlth, Boston, MA 02115 USA.
[Keating, Nancy L.] Brigham & Womens Hosp, Boston, MA 02115 USA.
[Mack, Jennifer W.] Boston Childrens Hosp, Boston, MA USA.
RP Brooks, GA (reprint author), Dana Farber Canc Inst, 450 Brookline Ave, Boston, MA 02215 USA.
EM gabriel_brooks@dfci.harvard.edu
FU Young Investigator Award from the Conquer Cancer Foundation; National
Cancer Institute of the National Institutes of Health (NCI)
[R25CA09220]; NCI [1R01CA164021-01A1, U01 CA093344, U01 CA093332, U01
CA093324, U01 CA093348, U01 CA093329, U01 CA093339, U01 CA093326];
Department of Veterans Affairs [CRS 02-164]; Department of Veterans
Affairs (VA)
FX G.A.B. received research support from a Young Investigator Award from
the Conquer Cancer Foundation and from a program grant from the National
Cancer Institute of the National Institutes of Health (NCI, R25CA09220).
N.L.K. was supported by 1R01CA164021-01A1 from the NCI. The work of the
CanCORS Consortium was supported by grants from the NCI to the
Statistical Coordinating Center (U01 CA093344) and the NCI-supported
Primary Data Collection and Research Centers (Dana-Farber Cancer
Institute/Cancer Research Network U01 CA093332, Harvard Medical
School/Northern California Cancer Center U01 CA093324, RAND/UCLA U01
CA093348, University of Alabama at Birmingham U01 CA093329, University
of Iowa U01 CA093339, University of North Carolina U01 CA093326) and by
a Department of Veterans Affairs grant to the Durham VA Medical Center
CRS 02-164. Contents of this publication are the sole responsibility of
the authors, and do not necessarily represent the official views of the
National Cancer Institute, the National Institutes of Health, or the
American Society of Clinical Oncology. The CanCORS initiative was funded
as a cooperative agreement and hence involved significant participation
from several scientific staff from the National Cancer Institute (NCI)
and the Department of Veterans Affairs (VA). Specifically, investigators
from the NCI and VA collaborated in the design and conduct of the study
as well as data collection and management at some study sites but did
not participate in analysis, interpretation, or preparation/review of
this manuscript.
NR 26
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U1 0
U2 0
PU MARY ANN LIEBERT, INC
PI NEW ROCHELLE
PA 140 HUGUENOT STREET, 3RD FL, NEW ROCHELLE, NY 10801 USA
SN 1096-6218
EI 1557-7740
J9 J PALLIAT MED
JI J. Palliat. Med.
PD JAN 1
PY 2016
VL 19
IS 1
BP 42
EP 50
DI 10.1089/jpm.2015.0190
PG 9
WC Health Care Sciences & Services
SC Health Care Sciences & Services
GA CZ4FB
UT WOS:000367057700009
PM 26600474
ER
PT J
AU Yeh, DD
Fuentes, E
Quraishi, SA
Cropano, C
Kaafarani, H
Lee, J
King, DR
DeMoya, M
Fagenholz, P
Butler, K
Chang, YC
Velmahos, G
AF Yeh, D. Dante
Fuentes, Eva
Quraishi, Sadeq A.
Cropano, Catrina
Kaafarani, Haytham
Lee, Jarone
King, David R.
DeMoya, Marc
Fagenholz, Peter
Butler, Kathryn
Chang, Yuchiao
Velmahos, George
TI Adequate Nutrition May Get You Home: Effect of Caloric/Protein Deficits
on the Discharge Destination of Critically Ill Surgical Patients
SO JOURNAL OF PARENTERAL AND ENTERAL NUTRITION
LA English
DT Article
DE adult; life cycle; enteral nutrition; nutrition; proteins; critical
care; research and diseases; rehabilitation
ID INTENSIVE-CARE-UNIT; RECEIVING MECHANICAL VENTILATION; DISEASE-RELATED
MALNUTRITION; PROTEIN-ENERGY PROVISION; ACUTE LUNG INJURY; ENTERAL
NUTRITION; HOSPITAL STAY; ICU PATIENTS; RANDOMIZED-TRIAL; CRITICAL
ILLNESS
AB Background: Macronutrient deficit in the surgical intensive care unit (ICU) is associated with worse in-hospital outcomes. We hypothesized that increased caloric and protein deficit is also associated with a lower likelihood of discharge to home vs transfer to a rehabilitation or skilled nursing facility. Materials and Methods: Adult surgical ICU patients receiving >72 hours of enteral nutrition (EN) between March 2012 and May 2014 were included. Patients with absolute contraindications to EN, <72-hour ICU stay, moribund state, EN prior to surgical ICU admission, or previous ICU admission within the same hospital stay were excluded. Subjects were dichotomized by cumulative caloric (<6000 vs 6000 kcal) and protein deficit (<300 vs 300 g). Baseline characteristics and outcomes were compared using Wilcoxon rank and (2) tests. To test the association of macronutrient deficit with discharge destination (home vs other), we performed a logistic regression analysis, controlling for plausible confounders. Results: In total, 213 individuals were included. Nineteen percent in the low-caloric deficit group were discharged home compared with 6% in the high-caloric deficit group (P = .02). Age, body mass index (BMI), Acute Physiology and Chronic Health Evaluation II (APACHE II), and initiation of EN were not significantly different between groups. On logistic regression, adjusting for BMI and APACHE II score, the high-caloric and protein-deficit groups were less likely to be discharged home (odds ratio [OR], 0.28; 95% confidence interval [CI], 0.08-0.96; P = .04 and OR, 0.29; 95% CI, 0.0-0.89, P = .03, respectively). Conclusions: In surgical ICU patients, inadequate macronutrient delivery is associated with lower rates of discharge to home. Improved nutrition delivery may lead to better clinical outcomes after critical illness.
C1 [Yeh, D. Dante; Fuentes, Eva; Cropano, Catrina; Kaafarani, Haytham; Lee, Jarone; King, David R.; DeMoya, Marc; Fagenholz, Peter; Butler, Kathryn; Velmahos, George] Massachusetts Gen Hosp, Dept Surg, Div Trauma Emergency Surg & Surg Crit Care, Boston, MA 02114 USA.
[Quraishi, Sadeq A.] Massachusetts Gen Hosp, Dept Anesthesia Crit Care & Pain Med, Boston, MA 02114 USA.
[Chang, Yuchiao] Massachusetts Gen Hosp, Dept Med, Boston, MA 02114 USA.
RP Yeh, DD (reprint author), Massachusetts Gen Hosp, 165 Cambridge St,810, Boston, MA 02114 USA.
EM dyeh2@partners.org
OI King, David/0000-0003-1028-1478
NR 61
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Z9 8
U1 1
U2 9
PU SAGE PUBLICATIONS INC
PI THOUSAND OAKS
PA 2455 TELLER RD, THOUSAND OAKS, CA 91320 USA
SN 0148-6071
EI 1941-2444
J9 JPEN-PARENTER ENTER
JI J. Parenter. Enter. Nutr.
PD JAN
PY 2016
VL 40
IS 1
BP 37
EP 44
DI 10.1177/0148607115585142
PG 8
WC Nutrition & Dietetics
SC Nutrition & Dietetics
GA CZ7BC
UT WOS:000367253900009
PM 25926426
ER
PT J
AU Collins, GT
Gerak, LR
Javors, MA
France, CP
AF Collins, Gregory T.
Gerak, Lisa R.
Javors, Martin A.
France, Charles P.
TI Lorcaserin Reduces the Discriminative Stimulus and Reinforcing Effects
of Cocaine in Rhesus Monkeys
SO JOURNAL OF PHARMACOLOGY AND EXPERIMENTAL THERAPEUTICS
LA English
DT Article
ID 5-HT2C RECEPTOR AGONISTS; MEDICATION DEVELOPMENT; INDUCED REINSTATEMENT;
ADDICTIVE DISORDERS; SQUIRREL-MONKEYS; SEEKING BEHAVIOR; ABUSE;
DEPENDENCE; RATS; MODULATION
AB Cocaine abuse and obesity are serious public health problems, and studies suggest that both dopamine and serotonin systems are involved in regulating the consumption of drugs and food. Lorcaserin has serotonin (5-HT)(2C) receptor agonist actions, is approved by the U.S. Food and Drug Administration for treating obesity, and might be effective for treating cocaine abuse. These studies characterized the pharmacokinetic and behavioral profiles of lorcaserin (intragastric administration) and determined the effectiveness of lorcaserin to alter discriminative stimulus and reinforcing effects of cocaine (intravenous administration) in rhesus monkeys. Administered acutely, lorcaserin dose-dependently increased the occurrence of yawning while decreasing spontaneous activity and operant responding for food. These effects appeared within 30-60 minutes of administration and began to dissipate by 240 minutes, a time course closely matching plasma concentrations of lorcaserin. In monkeys discriminating cocaine from saline, lorcaserin alone did not occasion cocaine-appropriate responding but shifted the cocaine dose-response curve to the right and down in two of three monkeys. When administered acutely, lorcaserin dose-dependently decreased the rate at which monkeys responded for infusions of cocaine. When administered chronically, 3.2 mg/kg lorcaserin reduced the rate of cocaine-maintained responding by 50% for the duration of a 14-day treatment period. Together, these results show that lorcaserin attenuates the discriminative stimulus effects of cocaine after acute administration and the reinforcing effects of cocaine after acute and repeated administration, consistent with the view that it might have utility in treating cocaine abuse.
C1 [Collins, Gregory T.; Gerak, Lisa R.; Javors, Martin A.; France, Charles P.] Univ Texas Hlth Sci Ctr San Antonio, Dept Pharmacol, San Antonio, TX 78229 USA.
[Javors, Martin A.; France, Charles P.] Univ Texas Hlth Sci Ctr San Antonio, Dept Psychiat, San Antonio, TX 78229 USA.
[Collins, Gregory T.] South Texas Vet Hlth Care Syst, San Antonio, TX USA.
RP France, CP (reprint author), Univ Texas Hlth Sci Ctr San Antonio, Dept Pharmacol, 7703 Floyd Curl Dr,Mail Code 7764, San Antonio, TX 78229 USA.
EM france@uthscsa.edu
RI Collins, Gregory/K-3125-2012
FU National Institutes of Health National Institute on Drug Abuse
[U01DA034992, K05DA017918]
FX This research was supported by the National Institutes of Health
National Institute on Drug Abuse [Grants U01DA034992 and K05DA017918].
The content is solely the responsibility of the authors and does not
necessarily represent the official views of the National Institutes of
Health or the National Institute on Drug Abuse.
NR 47
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U1 1
U2 6
PU AMER SOC PHARMACOLOGY EXPERIMENTAL THERAPEUTICS
PI BETHESDA
PA 9650 ROCKVILLE PIKE, BETHESDA, MD 20814-3995 USA
SN 0022-3565
EI 1521-0103
J9 J PHARMACOL EXP THER
JI J. Pharmacol. Exp. Ther.
PD JAN
PY 2016
VL 356
IS 1
BP 85
EP 95
DI 10.1124/jpet.115.228833
PG 11
WC Pharmacology & Pharmacy
SC Pharmacology & Pharmacy
GA CZ2NN
UT WOS:000366942000010
PM 26534942
ER
PT J
AU Tan, A
Chawla, R
Natasha, G
Mahdibeiraghdar, S
Jeyaraj, R
Rajadas, J
Hamblin, MR
Seifalian, AM
AF Tan, Aaron
Chawla, Reema
Natasha, G.
Mahdibeiraghdar, Sara
Jeyaraj, Rebecca
Rajadas, Jayakumar
Hamblin, Michael R.
Seifalian, Alexander M.
TI Nanotechnology and regenerative therapeutics in plastic surgery: The
next frontier
SO JOURNAL OF PLASTIC RECONSTRUCTIVE AND AESTHETIC SURGERY
LA English
DT Review
DE Nanotechnology; Plastic surgery; Cyborg tissue; Nanoelectronics;
Nanoengineering; Theranostics
ID PEPTIDE-AMPHIPHILE NANOFIBERS; NANOWIRE DEVICE ARRAYS; SILICON
NANOWIRES; OPTOELECTRONIC DEVICES; NANOPARTICLES; THERAPY; CELLS;
NANOMEDICINE; BIOMOLECULES; MOLECULES
AB and neck surgery. This study presents a review of nanotechnology and regenerative therapeutics, with focus on its applications and implications in plastic surgery. (C) 2015 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.The rapid ascent of nanotechnology and regenerative therapeutics as applied to medicine and surgery has seen an exponential rise in the scale of research generated in this field. This is evidenced not only by the sheer volume of papers dedicated to nanotechnology but also in a large number of new journals dedicated to nanotechnology and regenerative therapeutics specifically to medicine and surgery. Aspects of nanotechnology that have already brought benefits to these areas include advanced drug delivery platforms, molecular imaging and materials engineering for surgical implants. Particular areas of interest include nerve regeneration, burns and wound care, artificial skin with nanoelectronic sensors and head
C1 [Tan, Aaron; Natasha, G.; Jeyaraj, Rebecca] UCL, Sch Med, London WC1E 6BT, England.
[Chawla, Reema] Oxford Univ Hosp NHS Trust, John Radcliffe Hosp, Dept Plast & Reconstruct Surg, Oxford, England.
[Mahdibeiraghdar, Sara] UCL, Great Ormond St Hosp Children NHS Fdn Trust, Inst Child Hlth, London WC1E 6BT, England.
[Tan, Aaron; Rajadas, Jayakumar] Stanford Univ, Sch Med, Biomat & Adv Drug Delivery Lab BioADD, Stanford, CA 94305 USA.
[Hamblin, Michael R.] Massachusetts Gen Hosp, Wellman Ctr Photomed, Boston, MA 02114 USA.
[Hamblin, Michael R.] Harvard Univ, Sch Med, Dept Dermatol, Boston, MA 02115 USA.
[Hamblin, Michael R.] Harvard MIT Div Hlth Sci & Technol, Cambridge, MA USA.
[Seifalian, Alexander M.] UCL, Div Surg & Intervent Sci, Ctr Nanotechnol & Regenerat Med, London WC1E 6BT, England.
[Seifalian, Alexander M.] NanoRegMed Ltd, London, England.
[Mahdibeiraghdar, Sara] Queens Univ Belfast, Sch Med Dent & Biomed Sci, Belfast, Antrim, North Ireland.
RP Tan, A (reprint author), UCL, Sch Med, Mortimer St, London WC1E 6BT, England.
EM aaron.tan@ucl.ac.uk
OI G, Natasha/0000-0002-9262-4595
FU NIAID NIH HHS [R01 AI050875]
NR 70
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U1 5
U2 32
PU ELSEVIER SCI LTD
PI OXFORD
PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND
SN 1748-6815
EI 1878-0539
J9 J PLAST RECONSTR AES
JI J. Plast. Reconstr. Aesthet. Surg.
PD JAN
PY 2016
VL 69
IS 1
BP 1
EP 13
DI 10.1016/j.bjps.2015.08.028
PG 13
WC Surgery
SC Surgery
GA CZ6UP
UT WOS:000367236800006
PM 26422652
ER
PT J
AU Ricci, JA
Vargas, CR
Singhal, D
Lee, BT
AF Ricci, Joseph A.
Vargas, Christina R.
Singhal, Dhruv
Lee, Bernard T.
TI Shark attack-related injuries: Epidemiology and implications for plastic
surgeons
SO JOURNAL OF PLASTIC RECONSTRUCTIVE AND AESTHETIC SURGERY
LA English
DT Article
DE Shark attack; Animal bites; Infections; Multi-trauma
ID BITE
AB Background and aim: The increased media attention to shark attacks has led to a heightened fear and public awareness. Although few sharks are considered dangerous, attacks on humans can result in large soft tissue defects necessitating the intervention of reconstructive surgeons. This study aims to evaluate and describe the characteristics of shark-related injuries in order to improve treatment.
Methods: The Global Shark Accident File, maintained by the Shark Research Institute (Princeton, NJ, USA), is a compilation of all known worldwide shark attacks. Database records since the 1900s were reviewed to identify differences between fatal and nonfatal attacks, including: geography, injury pattern, shark species, and victim activity.
Results: Since the 1900s, there have been 5034 reported shark attacks, of which 1205 (22.7%) were fatal. Although the incidence of attacks per decade has increased, the percentage of fatalities has decreased. Characteristics of fatal attacks included swimming (p = 0.001), boating (p = 0.001), three or more bite sites (p = 0.03), limb loss (p = 0.001), or tiger shark attack (p = 0.002). The most common attacks were bites to the legs (41.8%) or arms (18.4%), with limb loss occurring in 7% of attacks. Geographically, the majority of attacks occurred in North America (36.7%) and Australia (26.5%). Most attacks in the USA occurred in Florida (49.1%) and California (13.6%).
Conclusions: Although rare, shark attacks result in devastating injuries to patients. As these injuries often involve multiple sites and limb loss, this creates a significant challenge for reconstructive surgeons. Proper identification of the characteristics of the attack can aid in providing optimal care for those affected. (C) 2015 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.
C1 [Ricci, Joseph A.; Vargas, Christina R.; Lee, Bernard T.] Harvard Univ, Beth Israel Deaconess Med Ctr, Dept Surg, Div Plast & Reconstruct Surg,Med Sch, Boston, MA 02215 USA.
[Singhal, Dhruv] Univ Florida, Univ Florida Hlth Syst, Sch Med, Dept Surg,Div Plast & Reconstruct Surg, Gainesville, FL USA.
RP Lee, BT (reprint author), Beth Israel Deaconess Med Ctr, Dept Surg, Div Plast & Reconstruct Surg, 110 Francis St,Suite 5A, Boston, MA 02215 USA.
EM jaricci@partners.org; christinarvargas@gmail.com;
dhruv.x.singhal@gmail.com; btlee@bidmc.harvard.edu
RI Lee, Bernard/K-1106-2016
OI Lee, Bernard/0000-0002-5533-3166
NR 24
TC 0
Z9 0
U1 3
U2 17
PU ELSEVIER SCI LTD
PI OXFORD
PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND
SN 1748-6815
EI 1878-0539
J9 J PLAST RECONSTR AES
JI J. Plast. Reconstr. Aesthet. Surg.
PD JAN
PY 2016
VL 69
IS 1
BP 108
EP 114
DI 10.1016/j.bjps.2015.08.029
PG 7
WC Surgery
SC Surgery
GA CZ6UP
UT WOS:000367236800021
PM 26460789
ER
PT J
AU Williams, EC
Achtmeyer, CE
Young, JP
Rittmueller, SE
Ludman, EJ
Lapham, GT
Lee, AK
Chavez, LJ
Berger, D
Bradley, KA
AF Williams, Emily C.
Achtmeyer, Carol E.
Young, Jessica P.
Rittmueller, Stacey E.
Ludman, Evette J.
Lapham, Gwen T.
Lee, Amy K.
Chavez, Laura J.
Berger, Douglas
Bradley, Katharine A.
TI Local Implementation of Alcohol Screening and Brief Intervention at Five
Veterans Health Administration Primary Care Clinics: Perspectives of
Clinical and Administrative Staff
SO JOURNAL OF SUBSTANCE ABUSE TREATMENT
LA English
DT Article
DE Qualitative; Alcohol; Screening; Brief intervention; Implementation
ID RANDOMIZED CONTROLLED-TRIAL; COST-EFFECTIVENESS; GENERAL-PRACTITIONERS;
MENTAL-ILLNESS; USE DISORDERS; STRATEGIES; CONSUMPTION; PERFORMANCE;
STIGMA; TRANSFORMATION
AB Background and Objective: Population-based alcohol screening, followed by brief intervention for patients who screen positive for unhealthy alcohol use, is widely recommended for primary care settings and considered a top prevention priority, but is challenging to implement. However, new policy initiatives in the U.S., including the Affordable Care Act, may help launch widespread implementation. While the nationwide Veterans Health Administration (VA) has achieved high rates of documented alcohol screening and brief intervention, research has identified quality problems with both. We conducted a qualitative key informant study to describe local implementation of alcohol screening and brief intervention from the perspectives of frontline adopters in VA primary care in order to understand the process of implementation and factors underlying quality problems.
Methods: A purposive snowball sampling method was used to identify and recruit key informants from 5 VA primary care clinics in the northwestern U.S. Key informants completed 20-30 minute semi-structured interviews, which were recorded, transcribed, and qualitatively analyzed using template analysis.
Results: Key informants (N = 32) included: clinical staff (n = 14), providers (n = 14), and administrative informants (n = 4) with varying participation in implementation of and responsibility for alcohol screening and brief intervention at the medical center. Ten inter-related themes (5 a priori and 5 emergent) were identified and grouped into 3 applicable domains of Greenhalgh's conceptual framework for dissemination of innovations, including values of adopters (theme 1), processes of implementation (themes 2 and 3), and post-implementation consequences in care processes (themes 4-10). While key informants believed alcohol use was relevant to health and important to address, the process of implementation (in which no training was provided and electronic clinical reminders "just showed up") did not address critical training and infrastructure needs. Key informants lacked understanding of the goals of screening and brief intervention, believed referral to specialty addictions treatment (as opposed to offering brief intervention) was the only option for following up on a positive screen, reported concern regarding limited availability of treatment resources, and lacked optimism regarding patients' interest in seeking help.
Conclusions: Findings suggest that the local process of implementing alcohol screening and brief intervention may have inadequately addressed important adopter needs and thus may have ultimately undermined, instead of capitalized on, staff and providers' belief in the importance of addressing alcohol use as part of primary care. Additional implementation strategies, such as training or academic detailing, may address some unmet needs and help improve the quality of both screening and brief intervention. However, these strategies may be resource-intensive and insufficient for comprehensively addressing implementation barriers. Published by Elsevier Inc.
C1 [Williams, Emily C.; Achtmeyer, Carol E.; Young, Jessica P.; Lapham, Gwen T.; Lee, Amy K.; Chavez, Laura J.; Bradley, Katharine A.] Vet Affairs VA Puget Sound Hlth Care Syst, Ctr Innovat Vet Ctr Value Driven Care, HSR&D, Seattle, WA 98108 USA.
[Achtmeyer, Carol E.; Berger, Douglas] Vet Affairs VA Puget Sound Hlth Care Syst, Seattle Div, Primary & Specialty Med Care Serv, Seattle, WA 98108 USA.
[Achtmeyer, Carol E.; Lapham, Gwen T.; Bradley, Katharine A.] Vet Affairs VA Puget Sound Hlth Care Syst, Seattle Div, Ctr Excellence Subst Abuse Treatment & Educ, Seattle, WA 98108 USA.
[Berger, Douglas; Bradley, Katharine A.] Univ Washington, Dept Med, Seattle, WA 98195 USA.
[Williams, Emily C.; Chavez, Laura J.; Bradley, Katharine A.] Univ Washington, Dept Hlth Serv, Seattle, WA 98195 USA.
[Ludman, Evette J.] Univ Washington, Dept Psychiat & Behav Sci, Seattle, WA 98195 USA.
[Williams, Emily C.; Ludman, Evette J.; Lapham, Gwen T.; Lee, Amy K.; Bradley, Katharine A.] Grp Hlth Res Inst, Seattle, WA 98101 USA.
[Rittmueller, Stacey E.] Pacific Northwest Univ Sci, Coll Osteopath Med, Yakima, WA 98901 USA.
RP Williams, EC (reprint author), VA Puget Sound Hlth Care Syst, 1660 S Columbian Way,HSRD S-152, Seattle, WA 98108 USA.
EM Emily.Williams3@va.gov; Carol.Achtmeyer@va.gov; Jessica.Young@va.gov;
stacey.ritt@gmail.com; ludman.e@ghc.org; lapham.g@ghc.org;
Amy.Lee6@va.gov; Laura.Chavez2@va.gov; Douglas.Berger@va.gov;
bradley.k@ghc.org
FU VA Health Services Research Development; VA Quality Enhancement Research
Initiative [RRP 11-268]; Career Development Award from VA Health
Services Research Development [CDA 12-276]; Implementation Research
Institute (IRI) at George Warren Brown School of Social Work at
Washington University in St. Louis; National Institute of Mental Health
[R25 MH080916-01A2]; Department of Veterans Affairs, Health Services
Research & Development Service; Quality Enhancement Research Initiative
(QUERI); Center of Excellence for Substance Abuse Treatment and
Education (CESATE) at VA Puget Sound; Agency for Healthcare Research and
Quality (AHRQ) Dissertation Grant [NIH 1R36HS022800-01]
FX This study was funded by VA Health Services Research & Development and
VA Quality Enhancement Research Initiative (RRP 11-268; Williams PI).
Dr. Williams is supported by a Career Development Award from VA Health
Services Research & Development (CDA 12-276) and is an investigator with
the Implementation Research Institute (IRI) at the George Warren Brown
School of Social Work at Washington University in St. Louis. IRI is
supported through an award from the National Institute of Mental Health
(R25 MH080916-01A2) and the Department of Veterans Affairs, Health
Services Research & Development Service, Quality Enhancement Research
Initiative (QUERI). Dr. Bradley's time on this study was supported by
the Center of Excellence for Substance Abuse Treatment and Education
(CESATE) at VA Puget Sound. Ms. Chavez is supported by an Agency for
Healthcare Research and Quality (AHRQ) Dissertation Grant (NIH
1R36HS022800-01).
NR 80
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U1 3
U2 8
PU PERGAMON-ELSEVIER SCIENCE LTD
PI OXFORD
PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND
SN 0740-5472
J9 J SUBST ABUSE TREAT
JI J. Subst. Abus. Treat.
PD JAN
PY 2016
VL 60
SI SI
BP 27
EP 35
DI 10.1016/j.jsat.2015.07.011
PG 9
WC Psychology, Clinical; Substance Abuse
SC Psychology; Substance Abuse
GA CZ1RH
UT WOS:000366882500005
PM 26297322
ER
PT J
AU Backhus, LM
Farjah, F
Liang, CKJ
He, H
Varghese, TK
Au, DH
Flum, DR
Zeliadt, SB
AF Backhus, Leah M.
Farjah, Farhood
Liang, Chao-Kang Jason
He, Hao
Varghese, Thomas K., Jr.
Au, David H.
Flum, David R.
Zeliadt, Steven B.
TI Imaging surveillance and survival for surgically resected non-small-cell
lung cancer
SO JOURNAL OF SURGICAL RESEARCH
LA English
DT Article
DE Imaging surveillance; Lung cancer survival; Cancer follow-up; Guidelines
ID REGULAR FOLLOW-UP; COMPUTED-TOMOGRAPHY; SURGERY; RECURRENCE; MANAGEMENT;
RELEVANCE; CHEST; CT
AB Introduction: The importance of imaging surveillance after treatment for lung cancer is not well characterized. We examined the association between initial guideline recommended imaging surveillance and survival among early-stage resected nonesmall-cell lung cancer (NSCLC) patients.
Methods: A retrospective study was conducted using Surveillance, Epidemiology, and End ResultseMedicare data (1995-2010). Surgically resected patients, with stage I and II NSCLC, were categorized by imaging received during the initial surveillance period (4-8 mo) after surgery. Primary outcome was overall survival. Secondary treatment interventions were examined as intermediary outcomes.
Results: Most (88%) patients had at least one outpatient clinic visit, and 24% received an initial computerized tomography (CT) during the first surveillance period. Five-year survival by initial surveillance imaging was 61% for CT, 58% for chest radiography, and 60% for no imaging. After adjustment, initial CT was not associated with improved overall survival (hazard ratio [HR], 1.04; 95% confidence interval [CI] 0.96 1.14). On subgroup analysis, restricted to patients with demonstrated initial postoperative follow-up, CT was associated with a lower overall risk of death for stage I patients (HR, 0.85; 95% CI, 0.74-0.98), but not for stage II (HR, 1.01; 95% CI, 0.71-1.42). There was no significant difference in rates of secondary interventions predicted by type of initial imaging surveillance.
Conclusions: Initial surveillance CT is not associated with improved overall or lung cancer -specific survival among early-stage NSCLC patients undergoing surgical resection. Stage I patients with early follow-up may represent a subpopulation that benefits from initial surveillance although this may be influenced by healthy patient selection bias. Published by Elsevier Inc.
C1 [Backhus, Leah M.] VA Palo Alto Hlth Care Syst, Surg Serv, Palo Alto, CA USA.
[Backhus, Leah M.] Stanford Univ, Dept Cardiothorac Surg, Stanford, CA 94305 USA.
[Farjah, Farhood; He, Hao; Varghese, Thomas K., Jr.; Flum, David R.] Univ Washington, Dept Surg, Seattle, WA 98195 USA.
[Liang, Chao-Kang Jason; Zeliadt, Steven B.] Univ Washington, Sch Publ Hlth, Dept Biostat, Seattle, WA 98195 USA.
[Au, David H.; Zeliadt, Steven B.] VA Puget Sound Hlth Care Syst, Hlth Serv Res & Dev Serv, Seattle, WA USA.
[Au, David H.] Univ Washington, Dept Med, Div Pulm & Crit Care, Seattle, WA USA.
RP Backhus, LM (reprint author), Stanford Univ, Dept Cardiothorac Surg, 300 Pasteur Dr,Falk Res Bldg, Stanford, CA 94305 USA.
EM lbackhus@stanford.edu
FU NIH/NCATS [2 KL2 TR000421-06 KL2]
FX Funded by NIH/NCATS National Center for Research Resources 2 KL2
TR000421-06 KL2 Scholar ITHS Multidisciplinary Clinical Research
Training Program. Views expressed in this article are those of the
authors and do not necessarily reflect the position or policy of the
Department of Veterans Affairs or the United States government.
NR 33
TC 2
Z9 2
U1 0
U2 2
PU ACADEMIC PRESS INC ELSEVIER SCIENCE
PI SAN DIEGO
PA 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA
SN 0022-4804
EI 1095-8673
J9 J SURG RES
JI J. Surg. Res.
PD JAN
PY 2016
VL 200
IS 1
BP 171
EP 176
DI 10.1016/j.jss.2015.06.048
PG 6
WC Surgery
SC Surgery
GA CZ1BM
UT WOS:000366840700025
PM 26231974
ER
PT J
AU Ohye, BY
Bui, E
AF Ohye, Bonnie Y.
Bui, Eric
TI The Need for an Evidence Base for Interventions to Support Resilience
Among Military-Connected Children
SO JOURNAL OF THE AMERICAN ACADEMY OF CHILD AND ADOLESCENT PSYCHIATRY
LA English
DT Editorial Material
ID FAMILIES; DEPLOYMENT
C1 [Ohye, Bonnie Y.; Bui, Eric] Red Sox Fdn, Boston, MA USA.
[Ohye, Bonnie Y.; Bui, Eric] Massachusetts Gen Hosp, Home Base Program, Boston, MA 02114 USA.
[Ohye, Bonnie Y.; Bui, Eric] Harvard Univ, Sch Med, Boston, MA USA.
RP Ohye, BY (reprint author), Massachusetts Gen Hosp, Red Sox Fdn, Home Base Program, 101 Merrimac St,Suite 250, Boston, MA 02114 USA.
EM bohye@mgh.harvard.edu
RI Bui, Eric/J-8347-2015
OI Bui, Eric/0000-0002-1413-6473
FU Red Sox Foundation; Massachusetts General Hospital Home Base Program
FX The authors' research effort has been supported by the Red Sox
Foundation and Massachusetts General Hospital Home Base Program.
NR 12
TC 0
Z9 0
U1 0
U2 6
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0890-8567
EI 1527-5418
J9 J AM ACAD CHILD PSY
JI J. Am. Acad. Child Adolesc. Psychiatr.
PD JAN
PY 2016
VL 55
IS 1
BP 10
EP 11
DI 10.1016/j.jaac.2015.10.010
PG 2
WC Psychology, Developmental; Pediatrics; Psychiatry
SC Psychology; Pediatrics; Psychiatry
GA CZ5DA
UT WOS:000367121500003
PM 26703903
ER
PT J
AU Olsen, EA
Hodak, E
Anderson, T
Carter, JB
Henderson, M
Cooper, K
Lim, HW
AF Olsen, Elise A.
Hodak, Emilia
Anderson, Thomas
Carter, Joi B.
Henderson, Marsha
Cooper, Kevin
Lim, Henry W.
TI Guidelines for phototherapy of mycosis fungoides and Sezary syndrome: A
consensus statement of the United States Cutaneous Lymphoma Consortium
SO JOURNAL OF THE AMERICAN ACADEMY OF DERMATOLOGY
LA English
DT Article
DE cutaneous T-cell lymphoma; phototherapy; PUVA; mycosis fungicides;
NB-UVB; Sezary syndrome; UVL
ID T-CELL LYMPHOMA; NARROW-BAND UVB; ULTRAVIOLET-B PHOTOTHERAPY; PSORALEN
PLUS-ULTRAVIOLET; ORAL METHOXSALEN PHOTOCHEMOTHERAPY; RENAL-TRANSPLANT
RECIPIENTS; CHRONIC PLAQUE PSORIASIS; A RADIATION PUVA; TERM-FOLLOW-UP;
308-NM EXCIMER-LASER
AB Background: Ultraviolet light (UVL) is a long established treatment for mycosis fungoides (MF) and Sezary syndrome (SS), subtypes of cutaneous T-cell lymphoma (CTCL). Treatments have traditionally included broadband, narrowband ultraviolet B light (UVB) and psoralen plus ultraviolet A light photochemotherapy (PUVA), but more recently, treatment options have expanded to include UVA1 and excimer laser. UVL is used either as monotherapy or as an adjuvant to systemic therapy, demonstrating efficacy in many cases that equal or surpass systemic medications. Despite its utility and duration of use, the current practice of using UVL guidelines for psoriasis to treat patients with MF/SS is problematic because the goals of prolonging survival and preventing disease progression are unique to CTCL compared to psoriasis.
Objectives: We sought to develop separate guidelines for phototherapy for MF/SS for both clinical practice and for clinical trials.
Methods: Literature review and cutaneous lymphoma expert consensus group recommendations.
Results: This paper reviews the published literature for UVB and UVA/PUVA in MF/SS and suggests practical standardized guidelines for their use.
Limitations: New standardization of phototherapy.
Conclusions: These guidelines should allow the comparison of results with phototherapy in MF/SS across different stages of patients, centers, and in combination with other agents in practice and in clinical trials.
C1 [Olsen, Elise A.] Duke Univ, Med Ctr, Dept Dermatol, Durham, NC 27710 USA.
[Olsen, Elise A.] Duke Univ, Med Ctr, Dept Med, Durham, NC 27710 USA.
[Hodak, Emilia] Tel Aviv Univ, Sackler Fac Med, Beilinson Hosp, Dept Dermatol,Rabin Med Ctr, IL-69978 Tel Aviv, Israel.
[Anderson, Thomas] Univ Michigan, Dept Dermatol, Ann Arbor, MI 48109 USA.
[Carter, Joi B.] Massachusetts Gen Hosp, Dept Dermatol, Boston, MA 02114 USA.
[Henderson, Marsha; Lim, Henry W.] Henry Ford Hosp, Dept Dermatol, Detroit, MI 48202 USA.
[Cooper, Kevin] Case Western Reserve Univ, Dept Dermatol, Cleveland, OH 44106 USA.
RP Olsen, EA (reprint author), Duke Univ, Med Ctr, POB 3294, Durham, NC 27710 USA.
EM elise.olsen@dm.duke.edu
NR 154
TC 2
Z9 2
U1 2
U2 6
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0190-9622
J9 J AM ACAD DERMATOL
JI J. Am. Acad. Dermatol.
PD JAN
PY 2016
VL 74
IS 1
BP 27
EP 58
DI 10.1016/j.jaad.2015.09.033
PG 32
WC Dermatology
SC Dermatology
GA CZ4IF
UT WOS:000367066000012
PM 26547257
ER
PT J
AU Danesh, MJ
Kimball, AB
AF Danesh, Melissa J.
Kimball, Alexa B.
TI Brodalumab and suicidal ideation in the context of a recent economic
crisis in the United States
SO JOURNAL OF THE AMERICAN ACADEMY OF DERMATOLOGY
LA English
DT Editorial Material
DE anti-IL-17RA; brodalumab; depression; economic recession; monoclonal
antibody; suicidal ideation; suicide
ID DOUBLE-BLIND; PSORIASIS; INCREASE; PLACEBO
C1 [Danesh, Melissa J.] Univ Calif San Francisco, Sch Med, San Francisco, CA 94143 USA.
[Kimball, Alexa B.] Massachusetts Gen Hosp, Dept Dermatol, Boston, MA 02114 USA.
RP Kimball, AB (reprint author), Massachusetts Gen Hosp, Dept Dermatol, 50 Staniford St, Boston, MA 02114 USA.
EM harvardskinstudies@partners.org
NR 9
TC 12
Z9 12
U1 2
U2 2
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0190-9622
J9 J AM ACAD DERMATOL
JI J. Am. Acad. Dermatol.
PD JAN
PY 2016
VL 74
IS 1
BP 190
EP 192
DI 10.1016/j.jaad.2015.08.057
PG 3
WC Dermatology
SC Dermatology
GA CZ4IF
UT WOS:000367066000034
PM 26702804
ER
PT J
AU Brothers, TE
Zhang, JW
Mauldin, PD
Tonnessen, BH
Robison, JG
Vallabhaneni, R
Hallett, JW
AF Brothers, Thomas E.
Zhang, Jingwen
Mauldin, Patrick D.
Tonnessen, Britt H.
Robison, Jacob G.
Vallabhaneni, Raghuveer
Hallett, John W., Jr.
TI Predicting outcomes for infrapopliteal limb-threatening ischemia using
the Society for Vascular Surgery Vascular Quality Initiative
SO JOURNAL OF VASCULAR SURGERY
LA English
DT Article
ID ARTERIAL OCCLUSIVE DISEASE; LEG BASIL TRIAL; INFRAINGUINAL BYPASS; RISK
STRATIFICATION; OF-LIFE; SURGICAL OUTCOMES; SCORING METHOD;
REVASCULARIZATION; MORTALITY; MODEL
AB Objective: The outcomes of open surgical or endovascular intervention for limb-threatening ischemia (LTI) involving the infrapopliteal vessels are dependent on complex anatomic, demographic, and disease factors. To assist in decision-making, we used the Vascular Quality Initiative (VQI) to derive a model using only preoperatively available factors to predict important outcomes for open or endovascular revascularization.
Methods: National VQI data for the infrainguinal bypass and peripheral vascular intervention (PVI) modules were reviewed in a blinded fashion for patients who underwent intervention for LTI of the infrapopliteal vessels. Primary outcomes consisted of major adverse limb event (MALE) and amputation-free survival (AFS). Generalized linear modeling was used for the multivariate analyses, with entry of variables dependent on results of univariate analysis.
Results: From January 2003 through August 2014 a total of 19,053 infrainguinal open bypass and 48,739 PVI procedures were identified, among which 5264 and 5252, respectively, represented infrapopliteal (tibial-peroneal-pedal) revascularization for LTI. From these, 3036 infrapopliteal open bypass patients and 1319 infrapopliteal PVI patients had sufficient follow-up data for study inclusion. For open surgery, the reduced generalized linear model revealed that American Society of Anesthesiologists class 4 or 5, previous major amputation, living at home, and female sex had the greatest adverse effect on MALE, and dialysis dependence, low body mass index, and lack of great saphenous vein as a conduit had the greatest negative effect on AFS. For PVI, lesion length from 10 to 15 cm, treatment of three or more arteries, and classification other than A on the Trans-Atlantic Inter-Society Consensus demonstrated the largest adverse effects on MALE, and dialysis dependence, low body mass index, and congestive heart failure most negatively affected AFS.
Conclusions: This study on a cross-section of patients selected for intervention in academic and community hospitals offers a "real world" glimpse of factors predictive of outcome. The VQI can be used to derive models that predict the outcomes of open surgical bypass or PVI for LTI involving the infrapopliteal vessels.
C1 [Brothers, Thomas E.] Ralph H Johnson Dept Vet Affairs Med Ctr, Surg Serv, Charleston, SC USA.
[Brothers, Thomas E.; Robison, Jacob G.] Med Univ S Carolina, Div Vasc & Endovasc Surg, Charleston, SC 29425 USA.
[Zhang, Jingwen; Mauldin, Patrick D.] Med Univ S Carolina, Dept Internal Med, Charleston, SC 29425 USA.
[Tonnessen, Britt H.; Hallett, John W., Jr.] Roper St Francis Heart & Vasc Ctr, Div Vasc Surg, Charleston, SC USA.
[Vallabhaneni, Raghuveer] Univ N Carolina, Div Vasc Surg, Chapel Hill, NC USA.
RP Brothers, TE (reprint author), 114 Doughty St,Ste BM654,MSC 295, Charleston, SC 29425 USA.
EM brothete@musc.edu
NR 31
TC 1
Z9 1
U1 0
U2 2
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0741-5214
J9 J VASC SURG
JI J. Vasc. Surg.
PD JAN
PY 2016
VL 63
IS 1
BP 114
EP U183
DI 10.1016/j.jvs.2015.08.063
PG 16
WC Surgery; Peripheral Vascular Disease
SC Surgery; Cardiovascular System & Cardiology
GA CZ2ON
UT WOS:000366944600019
PM 26432282
ER
PT J
AU Davidson, BP
Belcik, JT
Mott, BH
Landry, G
Lindner, JR
AF Davidson, Brian P.
Belcik, J. Todd
Mott, Brian H.
Landry, Gregory
Lindner, Jonathan R.
TI Quantification of residual limb skeletal muscle perfusion with
contrast-enhanced ultrasound during application of a focal junctional
tourniquet
SO JOURNAL OF VASCULAR SURGERY
LA English
DT Article
ID BLOOD-FLOW; CAPILLARY RECRUITMENT; DIABETES-MELLITUS; ISCHEMIA;
EXERCISE; REST
AB Objective: Focal junctional tourniquets (JTs) have been developed to control hemorrhage from proximal limb injuries. These devices may permit greater collateral perfusion than circumferential tourniquets. We hypothesized that JTs eliminate large-vessel pulse pressure yet allow a small amount of residual limb perfusion that could be useful for maintaining tissue viability.
Methods: Ten healthy control subjects were studied. Transthoracic echocardiography, Doppler ultrasound of the femoral artery (FA) and posterior tibial artery, and contrast-enhanced ultrasound (CEU) perfusion imaging of the anterior thigh extensor and calf plantar flexor muscles were performed at baseline and during application of a JT over the common FA. Intramuscular arterial pulsatility index was also measured from CEU intensity variation during the cardiac cycle.
Results: FA flow was eliminated by JTs in all subjects; posterior tibial flow was eliminated in all but one. Perfusion measured in the thigh and calf muscles was similar at baseline (0.33 +/- 0.29 vs 0.29 +/- 0.22 mL/min/g). Application of the JT resulted in a reduction of perfusion (P < .05) that was similar for the thigh and calf (0.08 +/- 0.07 and 0.10 +/- 0.03 mL/min/g). On CEU, microvascular flux rate was reduced by z55%, and functional microvascular blood volume was reduced by approximate to 35%. Arterial pulsatility index was reduced by approximate to 90% in the calf. JT inflation did not alter left ventricle dimensions, fractional shortening, cardiac output, or arterial elastance as a measure of total systolic load.
Conclusions: Application of a JT eliminates conduit arterial pulse and markedly reduces intramuscular pulse pressure, but thigh and calf skeletal muscle perfusion is maintained at 25% to 35% of basal levels. These data suggest that JTs that are used to control limb hemorrhage allow residual tissue perfusion even when pulse pressure is absent.
C1 [Davidson, Brian P.; Belcik, J. Todd; Mott, Brian H.; Landry, Gregory; Lindner, Jonathan R.] Oregon Hlth & Sci Univ, Knight Cardiovasc Inst, Portland, OR 97239 USA.
[Davidson, Brian P.] Portland VA Med Ctr, Portland, OR USA.
RP Lindner, JR (reprint author), Oregon Hlth & Sci Univ, Div Cardiovasc, UHN 62,3181 SW Sam Jackson Pk Rd, Portland, OR 97239 USA.
EM lindnerj@ohsu.edu
FU NHLBI NIH HHS [R01 HL078610, R01 HL111969, R01 HL130046]
NR 26
TC 0
Z9 0
U1 1
U2 3
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0741-5214
J9 J VASC SURG
JI J. Vasc. Surg.
PD JAN
PY 2016
VL 63
IS 1
BP 148
EP 153
DI 10.1016/j.jvs.2014.06.107
PG 6
WC Surgery; Peripheral Vascular Disease
SC Surgery; Cardiovascular System & Cardiology
GA CZ2ON
UT WOS:000366944600023
PM 25065582
ER
PT J
AU Hawkins, AT
Pallangyo, AJ
Herman, AM
Schaumeier, MJ
Smith, AD
Hevelone, ND
Crandell, DM
Nguyen, LL
AF Hawkins, Alexander T.
Pallangyo, Anthony J.
Herman, Ayesiga M.
Schaumeier, Maria J.
Smith, Ann D.
Hevelone, Nathanael D.
Crandell, David M.
Nguyen, Louis L.
TI The effect of social integration on outcomes after major lower extremity
amputation
SO JOURNAL OF VASCULAR SURGERY
LA English
DT Article; Proceedings Paper
CT Vascular Annual Meeting of the Society-for-Vascular-Surgery (SVS)
CY MAY 29-JUN 01, 2013
CL San Francisco, CA
SP Soc Vasc Surg
ID LOWER-LIMB AMPUTEES; FUNCTIONAL OUTCOMES; UNITED-STATES; HEALTH;
SUPPORT; MORTALITY; REHABILITATION; COMPLICATIONS; DEFICIENCY; DISEASE
AB Objective: Major lower extremity (MLE) amputation is a common procedure that results in a profound change in a patient's life. We sought to determine the association between social support and outcomes after amputation. We hypothesized that patients with greater social support will have better post amputation outcomes.
Methods: From November 2011 to May 2013, we conducted a cross-sectional, observational, multicenter study. Social integration was measured by the social integration subset of the Short Form Craig Handicap Assessment and Reporting Technique. Systemic social support was assessed by comparing a United States and Tanzanian population. Walking function was measured using the 6-minute walk test and quality of life (QoL) was measured using the EuroQol-5D.
Results: We recruited 102 MLE amputees. Sixty-three patients were enrolled in the United States with a mean age of 58.0. Forty-two (67%) were male. Patients with low social integration were more likely to be unable to ambulate (no walk 39% vs slow walk 23% vs fast walk 10%; P = .01) and those with high social integration were more likely to be fast walkers (no walk 10% vs slow walk 59% vs fast walk 74%; P = .01). This relationship persisted in a multivariable analysis. Increasing social integration scores were also positively associated with increasing QoL scores in a multivariable analysis (beta, .002; standard error, 0.0008; P = .02). In comparing the United States population with the Tanzanian cohort (39 subjects), there were no differences between functional or QoL outcomes in the systemic social support analysis.
Conclusions: In the United States population, increased social integration is associated with both improved function and QoL outcomes among MLE amputees. Systemic social support, as measured by comparing the United States population with a Tanzanian population, was not associated with improved function or QoL outcomes. In the United States, steps should be taken to identify and aid amputees with poor social integration.
C1 [Hawkins, Alexander T.; Schaumeier, Maria J.; Smith, Ann D.; Hevelone, Nathanael D.; Nguyen, Louis L.] Brigham & Womens Hosp, Ctr Surg & Publ Hlth, Boston, MA 02115 USA.
[Hawkins, Alexander T.; Smith, Ann D.; Hevelone, Nathanael D.; Nguyen, Louis L.] Brigham & Womens Hosp, Dept Vasc & Endovasc Surg, Boston, MA 02115 USA.
[Hawkins, Alexander T.; Crandell, David M.] Massachusetts Gen Hosp, Dept Surg, Boston, MA 02114 USA.
[Pallangyo, Anthony J.; Herman, Ayesiga M.] Kilimanjaro Christian Med Ctr, Dept Surg, Moshi, Tanzania.
[Crandell, David M.] Spaulding Rehabil Hosp, Boston, MA USA.
[Crandell, David M.; Nguyen, Louis L.] Harvard Univ, Sch Med, Boston, MA USA.
RP Nguyen, LL (reprint author), Brigham & Womens Hosp, Div Vasc & Endovasc Surg, 75 Francis St, Boston, MA 02115 USA.
EM llnguyen@partners.org
FU NHLBI NIH HHS [HL007734, T32 HL007734]
NR 36
TC 1
Z9 1
U1 2
U2 4
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0741-5214
J9 J VASC SURG
JI J. Vasc. Surg.
PD JAN
PY 2016
VL 63
IS 1
BP 154
EP 162
DI 10.1016/j.jvs.2015.07.100
PG 9
WC Surgery; Peripheral Vascular Disease
SC Surgery; Cardiovascular System & Cardiology
GA CZ2ON
UT WOS:000366944600024
PM 26474508
ER
PT J
AU Farber, A
Imrey, PB
Huber, TS
Kaufman, JM
Kraiss, LW
Larive, B
Li, L
Feldman, HI
AF Farber, Alik
Imrey, Peter B.
Huber, Thomas S.
Kaufman, James M.
Kraiss, Larry W.
Larive, Brett
Li, Liang
Feldman, Harold I.
CA HFM Study Grp
TI Multiple preoperative and intraoperative factors predict early fistula
thrombosis in the Hemodialysis Fistula Maturation Study
SO JOURNAL OF VASCULAR SURGERY
LA English
DT Article; Proceedings Paper
CT 41st Joint Annual Meeting of the
New-England-Society-for-Vascular-Surgery (NESVS) and
Eastern-Vascular-Society (EVS)
CY SEP 11-14, 2014
CL Boston, MA
SP New England Soc Vasc Surg, Eastern Vasc Soc
ID CHRONIC KIDNEY-DISEASE; ARTERIOVENOUS-FISTULAS; EARLY FAILURE;
RISK-FACTORS; CARDIOVASCULAR EVENTS; ARTERIAL STIFFNESS; VASCULAR
ACCESS; PATENCY; SURGEONS; PROTAMINE
AB Objective: Early thrombosis (ET) contributes to autogenous arteriovenous fistula (AVF) failure. We studied patients undergoing AVF placement in the Hemodialysis Fistula Maturation Study, a prospective, observational cohort study, using a nested case-control analysis to identify preoperative and intraoperative predictors of ET.
Methods: ET cases were compared with controls, who were matched for gender, age, diabetes, dialysis status, and surgeon fistula volume. ET was defined as thrombosis diagnosed by physical examination or ultrasound within 18 days of AVF creation. Conditional logistic regression models were fit to identify risk factors for ET.
Results: Thirty-two ET cases (5.3%) occurred among 602 study participants; 198 controls were matched. ET was associated with female gender (odds ratio [OR], 2.75; 95% confidence interval [CI], 1.19-6.38; P = .018), fistula location (forearm vs upper arm; OR, 2.76; 95% CI, 1.05-7.23; P = .039), feeding artery (radial vs brachial; OR, 2.64; 95% CI, 1.03-6.77; P = .043) and arterial diameter (OR, 1.52; 95% CI, 1.02-2.26; P = .039, per mm smaller). The draining vein diameter was nonlinearly associated with ET, with highest risk in 2-to 3-mm veins. Surprisingly, ET risk was lower in diabetics (OR, 0.19; 95% CI, 0.07-0.47; P = .0004), lower with less nitroglycerin-mediated brachial artery dilation (OR, 0.42; 95% CI, 0.20-1.92; P = .029 for each 10% lower) and higher with lower carotid-femoral pulse wave velocity (OR, 1.49; 95% CI, 1.02-2.20; P = .041, for each m/s lower). Intraoperative protamine use was associated with a higher ET risk (OR, 3.26; 95% CI, 1.28-1; P = .038). Surgeon's intraoperative perceptions were associated with ET: surgeons' greater concern about maturation success (likely, marginal, unlikely) was associated with higher thrombosis risk (OR, 8.09; 95% CI, 4.03-1; P <.0001, per category change), as were absence vs presence of intraoperative thrill (OR, 21.0; 95% CI, 5.07-1; P = .0001) and surgeons' reported frustration during surgery (OR, 6.85; 95% CI, 2.70-1; P = .0004). Decreased extent of intraoperative thrill (proximal, mid or distal third of the forearm or upper arm, based on AVF placement) was also associated with ET (OR, 2.91; 95% CI, 1.31-1; P = .007, per diminished level). Oral antithrombotic medication use was not significantly associated with ET.
Conclusions: ET was found to be associated with female gender, forearm AVF, smaller arterial size, draining vein diameter of 2 to 3 mm, and protamine use. Paradoxically, diabetes and stiff, noncompliant feeding arteries were associated with a lower frequency of ET. Absent or attenuated intraoperative thrill, and both surgeon frustration and concern about successful maturation during surgery, were correlated strongly with ET.
C1 [Farber, Alik] Boston Med Ctr, Div Vasc & Endovasc Surg, Boston, MA 02118 USA.
[Imrey, Peter B.; Larive, Brett; Li, Liang] Cleveland Clin, Lerner Res Inst, Dept Quantitat Hlth Sci, Cleveland, OH 44106 USA.
[Imrey, Peter B.] Case Western Reserve Univ, Lerner Coll Med, Cleveland Clin, Dept Med, Cleveland, OH 44106 USA.
[Huber, Thomas S.] Univ Florida, Coll Med, Div Vasc Surg, Gainesville, FL USA.
[Kaufman, James M.] VA Boston Healthcare Syst, Boston, MA USA.
[Kaufman, James M.] VA New York Harbor Healthcare Syst, Div Nephrol, New York, NY USA.
[Kaufman, James M.] NYU, Sch Med, Div Nephrol, New York, NY USA.
[Kraiss, Larry W.] Univ Utah, Div Vasc Surg, Salt Lake City, UT USA.
[Li, Liang] Univ Texas MD Anderson Canc Ctr, Dept Biostat, Houston, TX 77030 USA.
[Feldman, Harold I.] Univ Penn, Perlman Sch Med, Dept Biostat & Epidemiol, Ctr Clin Epidemiol & Biostat, Philadelphia, PA 19104 USA.
[Feldman, Harold I.] Univ Penn, Perlman Sch Med, Renal Electrolyte & Hypertens Div, Philadelphia, PA 19104 USA.
RP Farber, A (reprint author), Boston Med Ctr, 88 East Newton St,5th Floor,Ste 506D, Boston, MA 02118 USA.
EM alik.farber@bmc.org
OI Imrey, Peter/0000-0002-0533-4603
FU NIDDK NIH HHS [U01DK082218, U01 DK082232, U01DK066597, U01DK082179,
U01DK082189, U01DK082222, U01DK082236, U01DK082240]
NR 42
TC 5
Z9 6
U1 4
U2 10
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0741-5214
J9 J VASC SURG
JI J. Vasc. Surg.
PD JAN
PY 2016
VL 63
IS 1
BP 163
EP U235
DI 10.1016/j.jvs.2015.07.086
PG 14
WC Surgery; Peripheral Vascular Disease
SC Surgery; Cardiovascular System & Cardiology
GA CZ2ON
UT WOS:000366944600025
PM 26718822
ER
PT J
AU Walker, A
Skibbe, K
Steinmann, E
Pfaender, S
Kuntzen, T
Megger, DA
Groten, S
Sitek, B
Lauer, GM
Kim, AY
Pietschmann, T
Allen, TM
Timm, J
AF Walker, Andreas
Skibbe, Kathrin
Steinmann, Eike
Pfaender, Stephanie
Kuntzen, Thomas
Megger, Dominik A.
Groten, Svenja
Sitek, Barbara
Lauer, Georg M.
Kim, Arthur Y.
Pietschmann, Thomas
Allen, Todd M.
Timm, Joerg
TI Distinct Escape Pathway by Hepatitis C Virus Genotype 1a from a Dominant
CD8(+) T Cell Response by Selection of Altered Epitope Processing
SO JOURNAL OF VIROLOGY
LA English
DT Article
ID INJECTION-DRUG USERS; CLASS-I LIGANDS; SEQUENCE VARIATION; INFECTION;
MUTATIONS; REINFECTION; CULTURE; EPIDEMIOLOGY; RESOLUTION; REACTIVITY
AB Antiviral CD8(+) T cells are a key component of the adaptive immune response against HCV, but their impact on viral control is influenced by preexisting viral variants in important target epitopes and the development of viral escape mutations. Immunodominant epitopes highly conserved across genotypes therefore are attractive for T cell based prophylactic vaccines. Here, we characterized the CD8(+) T cell response against the highly conserved HLA-B*51-restricted epitope IPFYGKAI(1373-1380) located in the helicase domain of NS3 in people who inject drugs (PWID) exposed predominantly to HCV genotypes 1a and 3a. Despite this epitope being conserved in both genotypes, the corresponding CD8(+) T cell response was detected only in PWID infected with genotype 3a and HCV-RNA negative PWID, but not in PWID infected with genotype 1a. In genotype 3a, the detection of strong CD8(+) T cell responses was associated with epitope variants in the autologous virus consistent with immune escape. Analysis of viral sequences from multiple cohorts confirmed HLA-B*51-associated escape mutations inside the epitope in genotype 3a, but not in genotype 1a. Here, a distinct substitution in the N-terminal flanking region located 5 residues upstream of the epitope (S1368P; P = 0.00002) was selected in HLA-B*51-positive individuals. Functional assays revealed that the S1368P substitution impaired recognition of target cells presenting the endogenously processed epitope. The results highlight that, despite an epitope being highly conserved between two genotypes, there are major differences in the selected viral escape pathways and the corresponding T cell responses.
C1 [Walker, Andreas; Timm, Joerg] Univ Dusseldorf, Univ Hosp, Inst Virol, Dusseldorf, Germany.
[Skibbe, Kathrin; Groten, Svenja] Univ Duisburg Essen, Univ Hosp Essen, Inst Virol, Essen, Germany.
[Steinmann, Eike; Pfaender, Stephanie; Pietschmann, Thomas] Twincore Ctr Expt & Clin Infect Res, Inst Expt Virol, Hannover, Germany.
[Kuntzen, Thomas; Allen, Todd M.] Ragon Inst MGH MIT & Harvard, Charlestown, MA USA.
[Megger, Dominik A.; Sitek, Barbara] Ruhr Univ Bochum, Med Proteom Ctr, Bochum, Germany.
[Lauer, Georg M.] Massachusetts Gen Hosp, Gastrointestinal Unit, Boston, MA 02114 USA.
[Lauer, Georg M.; Kim, Arthur Y.] Harvard Univ, Sch Med, Boston, MA USA.
[Kim, Arthur Y.] Massachusetts Gen Hosp, Div Infect Dis, Boston, MA 02114 USA.
RP Timm, J (reprint author), Univ Dusseldorf, Univ Hosp, Inst Virol, Dusseldorf, Germany.
EM joerg.timm@med.uni-duesseldorf.de
RI Allen, Todd/F-5473-2011
FU Deutsche Forschungsgemeinschaft (DFG) [TRR60, RTG1045]; Helmholtz
Association [SO-024]
FX Deutsche Forschungsgemeinschaft (DFG) provided funding to Joerg Timm
under grant numbers TRR60 and RTG1045. the Helmholtz Association
provided funding to Thomas Pietschmann under grant number SO-024.
NR 46
TC 2
Z9 2
U1 1
U2 7
PU AMER SOC MICROBIOLOGY
PI WASHINGTON
PA 1752 N ST NW, WASHINGTON, DC 20036-2904 USA
SN 0022-538X
EI 1098-5514
J9 J VIROL
JI J. Virol.
PD JAN
PY 2016
VL 90
IS 1
BP 33
EP 42
DI 10.1128/JVI.01993-15
PG 10
WC Virology
SC Virology
GA CZ1XK
UT WOS:000366899000005
PM 26446603
ER
PT J
AU Holtsberg, FW
Shulenin, S
Vu, H
Howell, KA
Patel, SJ
Gunn, B
Karim, M
Lai, JR
Frei, JC
Nyakatura, EK
Zeitlin, L
Douglas, R
Fusco, ML
Froude, JW
Saphire, EO
Herbert, AS
Wirchnianski, AS
Lear-Rooney, CM
Alter, G
Dye, JM
Glass, PJ
Warfield, KL
Aman, MJ
AF Holtsberg, Frederick W.
Shulenin, Sergey
Hong Vu
Howell, Katie A.
Patel, Sonal J.
Gunn, Bronwyn
Karim, Marcus
Lai, Jonathan R.
Frei, Julia C.
Nyakatura, Elisabeth K.
Zeitlin, Larry
Douglas, Robin
Fusco, Marnie L.
Froude, Jeffrey W.
Saphire, Erica Ollmann
Herbert, Andrew S.
Wirchnianski, Ariel S.
Lear-Rooney, Calli M.
Alter, Galit
Dye, John M.
Glass, Pamela J.
Warfield, Kelly L.
Aman, M. Javad
TI Pan-ebolavirus and Pan-filovirus Mouse Monoclonal Antibodies: Protection
against Ebola and Sudan Viruses
SO JOURNAL OF VIROLOGY
LA English
DT Article
ID FC-GAMMA-RIII; NONHUMAN-PRIMATES; HEMORRHAGIC-FEVER; INFECTION; DISEASE;
MICE; GLYCOPROTEIN; PROPHYLAXIS; AFRICA; MODEL
AB The unprecedented 2014-2015 Ebola virus disease (EVD) outbreak in West Africa has highlighted the need for effective therapeutics against filoviruses. Monoclonal antibody (MAb) cocktails have shown great potential as EVD therapeutics; however, the existing protective MAbs are virus species specific. Here we report the development of pan-ebolavirus and pan-filovirus antibodies generated by repeated immunization of mice with filovirus glycoproteins engineered to drive the B cell responses toward conserved epitopes. Multiple pan-ebolavirus antibodies were identified that react to the Ebola, Sudan, Bundibugyo, and Reston viruses. A pan-filovirus antibody that was reactive to the receptor binding regions of all filovirus glycoproteins was also identified. Significant postexposure efficacy of several MAbs, including a novel antibody cocktail, was demonstrated. For the first time, we report cross-neutralization and in vivo protection against two highly divergent filovirus species, i.e., Ebola virus and Sudan virus, with a single antibody. Competition studies indicate that this antibody targets a previously unrecognized conserved neutralizing epitope that involves the glycan cap. Mechanistic studies indicated that, besides neutralization, innate immune cell effector functions may play a role in the antiviral activity of the antibodies. Our findings further suggest critical novel epitopes that can be utilized to design effective cocktails for broad protection against multiple filovirus species.
C1 [Holtsberg, Frederick W.; Shulenin, Sergey; Hong Vu; Howell, Katie A.; Patel, Sonal J.; Douglas, Robin; Warfield, Kelly L.; Aman, M. Javad] Integrated BioTherapeut Inc, Gaithersburg, MD 20878 USA.
[Gunn, Bronwyn; Karim, Marcus; Alter, Galit] Ragon Inst Massachusetts Gen Hosp Massachusetts I, Boston, MA USA.
[Lai, Jonathan R.; Frei, Julia C.; Nyakatura, Elisabeth K.] Albert Einstein Coll Med, New York, NY USA.
[Zeitlin, Larry] Mapp Biopharmaceut, San Diego, CA USA.
[Fusco, Marnie L.; Saphire, Erica Ollmann] Scripps Res Inst, Dept Immunol & Microbial Sci, La Jolla, CA USA.
[Froude, Jeffrey W.; Herbert, Andrew S.; Wirchnianski, Ariel S.; Lear-Rooney, Calli M.; Dye, John M.; Glass, Pamela J.] US Army Med Res Inst Infect Dis, Frederick, MD USA.
RP Aman, MJ (reprint author), Integrated BioTherapeut Inc, Gaithersburg, MD 20878 USA.
EM javad@integratedbiotherapeutics.com
FU HHS \ NIH \ National Institute of Allergy and Infectious Diseases
(NIAID) [R01 AI067927, U19 AI109762]; DOD \ Defense Threat Reduction
Agency (DTRA) [HD-TRA1-13-C-0015]
FX HHS vertical bar NIH vertical bar National Institute of Allergy and
Infectious Diseases (NIAID) provided funding to Erica Oilmann Saphire
under grant numbers R01 AI067927 and U19 AI109762. DOD vertical bar
Defense Threat Reduction Agency (DTRA) provided funding to M. Javad Aman
under grant number HD-TRA1-13-C-0015.
NR 49
TC 12
Z9 12
U1 7
U2 17
PU AMER SOC MICROBIOLOGY
PI WASHINGTON
PA 1752 N ST NW, WASHINGTON, DC 20036-2904 USA
SN 0022-538X
EI 1098-5514
J9 J VIROL
JI J. Virol.
PD JAN
PY 2016
VL 90
IS 1
BP 266
EP 278
DI 10.1128/JVI.02171-15
PG 13
WC Virology
SC Virology
GA CZ1XK
UT WOS:000366899000024
PM 26468533
ER
PT J
AU Monjazeb, AM
Schoenfeld, JD
AF Monjazeb, Arta M.
Schoenfeld, Jonathan D.
TI Radiation dose and checkpoint blockade immunotherapy: unanswered
questions
SO LANCET ONCOLOGY
LA English
DT Letter
ID RADIOTHERAPY; PHENOTYPE; TUMORS; TRIAL
C1 [Monjazeb, Arta M.] Univ Calif, Dept Radiat Oncol, Davis Sch Med, Sacramento, CA 95817 USA.
[Schoenfeld, Jonathan D.] Brigham & Womens Hosp, Dana Farber Canc Ctr, Dept Radiat Oncol, Boston, MA 02114 USA.
RP Monjazeb, AM (reprint author), Univ Calif, Dept Radiat Oncol, Davis Sch Med, Sacramento, CA 95817 USA.
EM jdschoenfeld@partners.org
NR 8
TC 1
Z9 1
U1 1
U2 3
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1470-2045
EI 1474-5488
J9 LANCET ONCOL
JI Lancet Oncol.
PD JAN
PY 2016
VL 17
IS 1
BP E3
EP E4
PG 3
WC Oncology
SC Oncology
GA CZ4VA
UT WOS:000367099700004
PM 26758758
ER
PT J
AU Korenstein, D
Duan, K
Diaz, MJ
Ahn, R
Keyhani, S
AF Korenstein, Deborah
Duan, Kevin
Diaz, Manuel J.
Ahn, Rosa
Keyhani, Salomeh
TI Do Health Care Delivery System Reforms Improve Value? The Jury Is Still
Out
SO MEDICAL CARE
LA English
DT Article
DE care delivery system; quality of care; cost containment
ID CENTERED MEDICAL HOME; PAY-FOR-PERFORMANCE; QUALITY-OF-CARE; INNOVATION
PROFILE; ALTERNATIVE QUALITY; COST; OUTCOMES; PROGRAM; IMPACT; PILOT
AB Background:Widespread restructuring of health delivery systems is underway in the United States to reduce costs and improve the quality of health care.Objective:To describe studies evaluating the impact of system-level interventions (incentives and delivery structures) on the value of US health care, defined as the balance between quality and cost.Research Design:We identified articles in PubMed (2003 to July 2014) using keywords identified through an iterative process, with reference and author tracking. We searched tables of contents of relevant journals from August 2014 through 11 August 2015 to update our sample.Subjects:We included prospective or retrospective studies of system-level changes, with a control, reporting both quality and either cost or utilization of resources.Measures:Data about study design, study quality, and outcomes was extracted by one reviewer and checked by a second.Results:Thirty reports of 28 interventions were included. Interventions included patient-centered medical home implementations (n=12), pay-for-performance programs (n=10), and mixed interventions (n=6); no other intervention types were identified. Most reports (n=19) described both cost and utilization outcomes. Quality, cost, and utilization outcomes varied widely; many improvements were small and process outcomes predominated. Improved value (improved quality with stable or lower cost/utilization or stable quality with lower cost/utilization) was seen in 23 reports; 1 showed decreased value, and 6 showed unchanged, unclear, or mixed results.Study limitations included variability among specific endpoints reported, inconsistent methodologies, and lack of full adjustment in some observational trials. Lack of standardized MeSH terms was also a challenge in the search.Conclusions:On balance, the literature suggests that health system reforms can improve value. However, this finding is tempered by the varying outcomes evaluated across studies with little documented improvement in outcome quality measures. Standardized measures of value would facilitate assessment of the impact of interventions across studies and better estimates of the broad impact of system change.
C1 [Korenstein, Deborah] Mem Sloan Kettering Canc Ctr, Dept Med, New York, NY 10017 USA.
[Duan, Kevin; Diaz, Manuel J.] Univ Calif San Francisco, Dept Med, San Francisco, CA 94143 USA.
[Ahn, Rosa; Keyhani, Salomeh] Univ Calif San Francisco, San Francisco VA Med Ctr, San Francisco, CA 94143 USA.
[Keyhani, Salomeh] Univ Calif San Francisco, Div Gen Internal Med, San Francisco, CA 94143 USA.
RP Korenstein, D (reprint author), Mem Sloan Kettering Canc Ctr, Dept Med, 485 Lexington Ave, New York, NY 10017 USA.
EM korenstd@mskcc.org
OI Korenstein, Deborah/0000-0003-1859-0574
FU NCI NIH HHS [P30 CA008748]
NR 45
TC 2
Z9 2
U1 4
U2 12
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0025-7079
EI 1537-1948
J9 MED CARE
JI Med. Care
PD JAN
PY 2016
VL 54
IS 1
BP 55
EP 66
DI 10.1097/MLR.0000000000000445
PG 12
WC Health Care Sciences & Services; Health Policy & Services; Public,
Environmental & Occupational Health
SC Health Care Sciences & Services; Public, Environmental & Occupational
Health
GA CZ2MT
UT WOS:000366940000010
PM 26492216
ER
PT J
AU Mathew, H
Farr, OM
Mantzoros, CS
AF Mathew, Hannah
Farr, Olivia M.
Mantzoros, Christos S.
TI Metabolic health and weight: Understanding metabolically unhealthy
normal weight or metabolically healthy obese patients
SO METABOLISM-CLINICAL AND EXPERIMENTAL
LA English
DT Editorial Material
ID VENTRICULAR ENERGY-METABOLISM; CARDIOMETABOLIC RISK-FACTORS;
CORONARY-ARTERY-DISEASE; FATTY LIVER-DISEASE; ADIPOSE-TISSUE;
CARDIOVASCULAR-DISEASE; INSULIN-RESISTANCE; HEART-FAILURE;
UNITED-STATES; ALL-CAUSE
C1 [Mathew, Hannah] Boston Med Ctr, Dept Internal Med, Boston, MA 02118 USA.
[Mathew, Hannah; Farr, Olivia M.; Mantzoros, Christos S.] Harvard Univ, Beth Israel Deaconess Med Ctr, Sch Med, Endocrinol Sect, Boston, MA 02215 USA.
[Farr, Olivia M.; Mantzoros, Christos S.] Harvard Univ, Sch Med, Div Endocrinol, Boston VA Healthcare Syst, Boston, MA USA.
RP Farr, OM (reprint author), Beth Israel Deaconess Med Ctr, 330 Brookline Ave,ST820, Boston, MA 02215 USA.
EM ofarr@bidmc.harvard.edu
OI Farr, Olivia/0000-0002-5182-3432
FU NICHD NIH HHS [5T32HD052961, T32 HD052961]
NR 92
TC 8
Z9 8
U1 1
U2 4
PU W B SAUNDERS CO-ELSEVIER INC
PI PHILADELPHIA
PA 1600 JOHN F KENNEDY BOULEVARD, STE 1800, PHILADELPHIA, PA 19103-2899 USA
SN 0026-0495
EI 1532-8600
J9 METABOLISM
JI Metab.-Clin. Exp.
PD JAN
PY 2016
VL 65
IS 1
BP 73
EP 80
DI 10.1016/j.metabol.2015.10.019
PG 8
WC Endocrinology & Metabolism
SC Endocrinology & Metabolism
GA CZ2TN
UT WOS:000366957600008
PM 26683798
ER
PT J
AU Rapaport, MH
Nierenberg, AA
Schettler, PJ
Kinkead, B
Cardoos, A
Walker, R
Mischoulon, D
AF Rapaport, M. H.
Nierenberg, A. A.
Schettler, P. J.
Kinkead, B.
Cardoos, A.
Walker, R.
Mischoulon, D.
TI Inflammation as a predictive biomarker for response to omega-3 fatty
acids in major depressive disorder: a proof-of-concept study
SO MOLECULAR PSYCHIATRY
LA English
DT Article
ID RANDOMIZED CONTROLLED-TRIAL; C-REACTIVE PROTEIN; EICOSAPENTAENOIC ACID;
CLINICAL-TRIALS; DOUBLE-BLIND; DOCOSAHEXAENOIC ACID; METABOLIC SYNDROME;
INTERFERON-ALPHA; METAANALYSIS; ASSOCIATION
AB This study explores whether inflammatory biomarkers act as moderators of clinical response to omega-3 (n-3) fatty acids in subjects with major depressive disorder (MDD). One hundred fifty-five subjects with Diagnostic and Statistical Manual of Mental Disorders, 4th Edition (DSM-IV) MDD, a baseline 17-item Hamilton Depression Rating Scale (HAM-D-17) score >= 15 and baseline biomarker data (interleukin (IL)-1ra, IL-6, high-sensitivity C-reactive protein (hs-CRP), leptin and adiponectin) were randomized between 18 May 2006 and 30 June 2011 to 8 weeks of double-blind treatment with eicosapentaenoic acid (EPA)-enriched n-3 1060 mg day(-1), docosahexaenoic acid (DHA)-enriched n-3 900 mg day(-1) or placebo. Outcomes were determined using mixed model repeated measures analysis for 'high' and 'low' inflammation groups based on individual and combined biomarkers. Results are presented in terms of standardized treatment effect size (ES) for change in HAM-D-17 from baseline to treatment week 8. Although overall treatment group differences were negligible (ES = -0.13 to +0.04), subjects with any 'high' inflammation improved more on EPA than placebo (ES = -0.39) or DHA (ES = -0.60) and less on DHA than placebo (ES = +0.21); furthermore, EPA-placebo separation increased with increasing numbers of markers of high inflammation. Subjects randomized to EPA with 'high' IL-1ra or hs-CRP or low adiponectin ('high' inflammation) had medium ES decreases in HAM-D-17 scores vs subjects 'low' on these biomarkers. Subjects with 'high' hs-CRP, IL-6 or leptin were less placebo-responsive than subjects with low levels of these biomarkers (medium to large ES differences). Employing multiple markers of inflammation facilitated identification of a more homogeneous cohort of subjects with MDD responding to EPA vs placebo in our cohort. Studies are needed to replicate and extend this proof-of-concept work.
C1 [Rapaport, M. H.; Schettler, P. J.; Kinkead, B.] Emory Univ, Sch Med, Dept Psychiat & Behav Sci, Atlanta, GA 30322 USA.
[Nierenberg, A. A.; Cardoos, A.; Walker, R.; Mischoulon, D.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Depress Clin & Res Program, Boston, MA USA.
RP Rapaport, MH (reprint author), Emory Univ, Sch Med, Dept Psychiat & Behav Sci, Suite 4000 WMB,101 Woodruff Circle, Atlanta, GA 30322 USA.
EM mrapapo@emory.edu
FU National Institutes of Health [5R01MH74085]
FX The study was funded by grant 5R01MH74085 from the National Institutes
of Health to DM and MHR. EPA-enriched and DHA-enriched preparations and
matching placebos were provided by Nordic Naturals (Watsonville, CA).
NR 46
TC 17
Z9 18
U1 6
U2 11
PU NATURE PUBLISHING GROUP
PI LONDON
PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND
SN 1359-4184
EI 1476-5578
J9 MOL PSYCHIATR
JI Mol. Psychiatr.
PD JAN
PY 2016
VL 21
IS 1
BP 71
EP 79
DI 10.1038/mp.2015.22
PG 9
WC Biochemistry & Molecular Biology; Neurosciences; Psychiatry
SC Biochemistry & Molecular Biology; Neurosciences & Neurology; Psychiatry
GA CZ4TZ
UT WOS:000367096900009
PM 25802980
ER
PT J
AU Green, EK
Rees, E
Walters, JTR
Smith, KG
Forty, L
Grozeva, D
Moran, JL
Sklar, P
Ripke, S
Chambert, KD
Genovese, G
McCarroll, SA
Jones, I
Jones, L
Owen, MJ
O'Donovan, MC
Craddock, N
Kirov, G
AF Green, E. K.
Rees, E.
Walters, J. T. R.
Smith, K-G
Forty, L.
Grozeva, D.
Moran, J. L.
Sklar, P.
Ripke, S.
Chambert, K. D.
Genovese, G.
McCarroll, S. A.
Jones, I.
Jones, L.
Owen, M. J.
O'Donovan, M. C.
Craddock, N.
Kirov, G.
TI Copy number variation in bipolar disorder
SO MOLECULAR PSYCHIATRY
LA English
DT Article
ID CASE-CONTROL SAMPLE; SCHIZOPHRENIA; ASSOCIATION; DELETIONS; VARIANTS;
CNVS; DUPLICATIONS; IDENTIFICATION; GENETICS; 16P11.2
AB Large (4100 kb), rare (< 1% in the population) copy number variants (CNVs) have been shown to confer risk for schizophrenia (SZ), but the findings for bipolar disorder (BD) are less clear. In a new BD sample from the United Kingdom (n = 2591), we have examined the occurrence of CNVs and compared this with previously reported samples of 6882 SZ and 8842 control subjects. When combined with previous data, we find evidence for a contribution to BD for three SZ-associated CNV loci: duplications at 1q21.1 (P = 0.022), deletions at 3q29 (P = 0.03) and duplications at 16p11.2 (P = 2.3 x 10(-4)). The latter survives multiple-testing correction for the number of recurrent large CNV loci in the genome. Genes in 20 regions (total of 55 genes) were enriched for rare exonic CNVs among BD cases, but none of these survives correction for multiple testing. Finally, our data provide strong support for the hypothesis of a lesser contribution of very large (> 500 kb) CNVs in BD compared with SZ, most notably for deletions > 1Mb (P = 9x10(-4)).
C1 [Green, E. K.] Univ Plymouth, Peninsula Sch Med, Sch Biomed & Healthcare Sci, Plymouth PL4 8AA, Devon, England.
[Green, E. K.] Univ Plymouth, Peninsula Sch Dent, Plymouth PL4 8AA, Devon, England.
[Rees, E.; Walters, J. T. R.; Forty, L.; Jones, I.; Owen, M. J.; O'Donovan, M. C.; Craddock, N.; Kirov, G.] Cardiff Univ, MRC Ctr Neuropsychiat Genet & Genom, Inst Psychol Med & Clin Neurosci, Cardiff CF10 3AX, S Glam, Wales.
[Smith, K-G; Jones, L.] Univ Birmingham, Natl Ctr Mental Hlth, Sch Clin & Expt Med, Dept Psychiat, Birmingham, W Midlands, England.
[Grozeva, D.] Univ Cambridge, Cambridge Inst Med Res, Dept Med Genet, Cambridge, England.
[Moran, J. L.; Ripke, S.; Chambert, K. D.; Genovese, G.; McCarroll, S. A.] Broad Inst MIT & Harvard, Stanley Ctr Psychiat Res, Cambridge, MA USA.
[Sklar, P.] Massachusetts Gen Hosp, Analyt & Translat Genet Unit, Boston, MA 02114 USA.
[Ripke, S.] Icahn Sch Med Mt Sinai, Friedman Brain Inst, Dept Psychiat, Div Psychiat Genom, New York, NY 10029 USA.
[Ripke, S.] Icahn Sch Med Mt Sinai, Inst Genom & Multiscale Biol, New York, NY 10029 USA.
RP Green, EK (reprint author), Univ Plymouth, Peninsula Sch Med, Sch Biomed & Healthcare Sci, B430 Portland Sq Bldg, Plymouth PL4 8AA, Devon, England.
EM elaine.green@plymouth.ac.uk
OI Moran, Jennifer/0000-0002-5664-4716; Walters, James/0000-0002-6980-4053
FU Wellcome Trust [078901, 072894/Z/03/Z, 090532/Z/09/Z, 075491/Z/04/B];
Stanley Medical Research Institute via the Stanley Centre for
Psychiatric Research at the Broad Institute of MIT and Harvard;
MRC/Welsh Assembly Government; British Medical Association; Medical
Research Council Programme Grant [G0800509]; National Institutes of
Health [HHSN268200782096C]; Collaborative Genetic Study of Nicotine
Dependence (COGEND) [P01 CA089392]; University of Wisconsin
Transdisciplinary Tobacco Use Research Center [P50 DA019706, P50
CA084724]; National Institutes of Health, Bethesda, MD, USA [R01
EY020483]; Wellcome Trust Case Control Consortium 2 project
[085475/B/08/Z, 085475/Z/08/Z]; NIMH grants [MH 41953, MH083094]; [1
X01 HG005274-01]; [3P50CA093459]; [5P50CA097007]; [5R01ES011740];
[5R01CA133996]
FX We are indebted to all individuals who have participated in, or helped
with, our research. We particularly thank those involved with Bipolar
UK-the Bipolar Organization and the Bipolar Disorder Research Network
(www.BDRN.org). Sample collection and analysis was supported by the
Wellcome Trust (grant 078901) and a grant from the Stanley Medical
Research Institute via the Stanley Centre for Psychiatric Research at
the Broad Institute of MIT and Harvard. Genotyping was performed at the
Broad Institute.; The SZ samples were genotyped at the Broad Institute
and funded by an philanthropic gift to the Stanley Center for
Psychiatric Research. We thank the participants and clinicians who took
part in the Cardiff COGS study. This work was supported by a clinical
research fellowship to JTRW from the MRC/Welsh Assembly Government and
the Margaret Temple Award from the British Medical Association. We
acknowledge Andrew Iles, David Parslow, Carissa Philipart and Sophie
Canton for their work in recruitment, interviewing and rating. For the
CLOZUK sample we thank Novartis for their guidance and co-operation. We
also thank staff at The Doctor's Laboratory, in particular Lisa Levett
and Andrew Levett, for help and advice regarding sample acquisition. We
acknowledge Kiran Mantripragada, Lesley Bates, Catherine Bresner and
Lucinda Hopkins for laboratory sample management.; The work at Cardiff
University was funded by the Medical Research Council Programme Grant
G0800509, and a PhD to ER.; (1) Genetic Architecture of Smoking and
Smoking Cessation accessed through dbGAP: Study Accession:
phs000404.v1.p1. Funding support for genotyping, which was performed at
the Center for Inherited Disease Research (CIDR), was provided by 1 X01
HG005274-01. CIDR is fully funded through a federal contract from the
National Institutes of Health to The Johns Hopkins University, contract
number HHSN268200782096C. Assistance with genotype cleaning, as well as
with general study coordination, was provided by the Gene Environment
Association Studies (GENEVA) Coordinating Center (U01 HG004446). Funding
support for collection of data sets and samples was provided by the
Collaborative Genetic Study of Nicotine Dependence (COGEND; P01
CA089392) and the University of Wisconsin Transdisciplinary Tobacco Use
Research Center (P50 DA019706, P50 CA084724).; High Density SNP
Association Analysis of Melanoma: Case-Control and Outcomes
Investigation, dbGaP Study Accession: phs000187.v1.p1: Research support
to collect data and develop an application to support this project was
provided by 3P50CA093459, 5P50CA097007, 5R01ES011740 and 5R01CA133996.;
Genetic Epidemiology of Refractive Error in the KORA Study, dbGaP Study
Accession: phs000303.v1.p1. Principal Investigators: Dwight Stambolian,
University of Pennsylvania, Philadelphia, PA, USA; H Erich Wichmann,
Institut fur Humangenetik, Helmholtz-Zentrum Munchen, Germany, National
Eye Institute, National Institutes of Health, Bethesda, MD, USA. Funded
by R01 EY020483, National Institutes of Health, Bethesda, MD, USA.;
WTCCC2 study: Samples were downloaded from https://www.ebi.ac.uk/ega/
and include samples from the National Blood Donors Cohort,
EGAD00000000024, and samples from the 1958 British Birth Cohort,
EGAD00000000022. Funding for these projects was provided by the Wellcome
Trust Case Control Consortium 2 project (085475/B/08/Z and
085475/Z/08/Z), the Wellcome Trust (072894/Z/03/Z, 090532/Z/09/Z and
075491/Z/04/B) and NIMH grants (MH 41953 and MH083094).
NR 37
TC 14
Z9 14
U1 4
U2 8
PU NATURE PUBLISHING GROUP
PI LONDON
PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND
SN 1359-4184
EI 1476-5578
J9 MOL PSYCHIATR
JI Mol. Psychiatr.
PD JAN
PY 2016
VL 21
IS 1
BP 89
EP 93
DI 10.1038/mp.2014.174
PG 5
WC Biochemistry & Molecular Biology; Neurosciences; Psychiatry
SC Biochemistry & Molecular Biology; Neurosciences & Neurology; Psychiatry
GA CZ4TZ
UT WOS:000367096900011
PM 25560756
ER
PT J
AU McMahon, SJ
Paganetti, H
Prise, KM
AF McMahon, Stephen J.
Paganetti, Harald
Prise, Kevin M.
TI Optimising element choice for nanoparticle radiosensitisers
SO NANOSCALE
LA English
DT Article
ID NANOSCALE ENERGY DEPOSITION; HEAVY-ATOM NANOPARTICLES; GOLD
NANOPARTICLES; MONTE-CARLO; DOSE ENHANCEMENT; RADIATION-THERAPY;
RADIOTHERAPY; SIMULATION; MODEL; IRRADIATION
AB There is considerable interest in the use of heavy atom nanoparticles as theranostic contrast agents due to their high radiation cross-section compared to soft tissue. However, published studies have primarily focused on applications of gold nanoparticles. This study applies Monte Carlo radiation transport modelling using Geant4 to evaluate the macro-and micro-scale radiation dose enhancement following X-ray irradiation with both imaging and therapeutic energies on nanoparticles consisting of stable elements heavier than silicon. An approach based on the Local Effect Model was also used to assess potential biological impacts. While macroscopic dose enhancement is well predicted by simple absorption cross-sections, nanoscale dose deposition has a much more complex dependency on atomic number, with local maxima around germanium (Z = 32) and gadolinium (Z = 64), driven by variations in secondary Auger electron spectra, which translate into significant variations in biological effectiveness. These differences may provide a valuable tool for predicting and elucidating fundamental mechanisms of these agents as they move towards clinical application.
C1 [McMahon, Stephen J.; Paganetti, Harald] Massachusetts Gen Hosp, Dept Radiat Oncol, Boston, MA 02114 USA.
[McMahon, Stephen J.; Paganetti, Harald] Harvard Univ, Sch Med, Boston, MA USA.
[Prise, Kevin M.] Queens Univ Belfast, Ctr Canc Res & Cell Biol, Belfast, Antrim, North Ireland.
RP McMahon, SJ (reprint author), Massachusetts Gen Hosp, Dept Radiat Oncol, Boston, MA 02114 USA.
EM stephen.mcmahon@qub.ac.uk
RI Prise, Kevin/N-7872-2015
OI Prise, Kevin/0000-0001-6134-7946
FU European Commission Framework 7 Programme [EC FP7 MC-IOF-623630 -
RadResPRO, EC FP7 MC-ITN-608163 - Argent]
FX The authors are grateful to the European Commission Framework 7
Programme (grant numbers EC FP7 MC-IOF-623630 - RadResPRO and EC FP7
MC-ITN-608163 - Argent) for funding their work.
NR 36
TC 5
Z9 5
U1 3
U2 10
PU ROYAL SOC CHEMISTRY
PI CAMBRIDGE
PA THOMAS GRAHAM HOUSE, SCIENCE PARK, MILTON RD, CAMBRIDGE CB4 0WF, CAMBS,
ENGLAND
SN 2040-3364
EI 2040-3372
J9 NANOSCALE
JI Nanoscale
PY 2016
VL 8
IS 1
BP 581
EP 589
DI 10.1039/c5nr07089a
PG 9
WC Chemistry, Multidisciplinary; Nanoscience & Nanotechnology; Materials
Science, Multidisciplinary; Physics, Applied
SC Chemistry; Science & Technology - Other Topics; Materials Science;
Physics
GA CZ2CD
UT WOS:000366911700061
PM 26645621
ER
PT J
AU Natunen, T
Takalo, M
Kemppainen, S
Leskela, S
Marttinen, M
Kurkinen, KMA
Pursiheimo, JP
Sarajarvi, T
Viswanathan, J
Gabbouj, S
Solje, E
Tahvanainen, E
Pirttimaki, T
Kurki, M
Paananen, J
Rauramaa, T
Miettinen, P
Makinen, P
Leinonen, V
Soininen, H
Airenne, K
Tanzi, RE
Tanila, H
Haapasalo, A
Hiltunen, M
AF Natunen, Teemu
Takalo, Mari
Kemppainen, Susanna
Leskela, Stina
Marttinen, Mikael
Kurkinen, Kaisa M. A.
Pursiheimo, Juha-Pekka
Sarajarvi, Timo
Viswanathan, Jayashree
Gabbouj, Sami
Solje, Eino
Tahvanainen, Eveliina
Pirttimaki, Tiina
Kurki, Mitja
Paananen, Jussi
Rauramaa, Tuomas
Miettinen, Pasi
Makinen, Petra
Leinonen, Ville
Soininen, Hilkka
Airenne, Kari
Tanzi, Rudolph E.
Tanila, Heikki
Haapasalo, Annakaisa
Hiltunen, Mikko
TI Relationship between ubiquilin-1 and BACE1 in human Alzheimer's disease
and APdE9 transgenic mouse brain and cell-based models
SO NEUROBIOLOGY OF DISEASE
LA English
DT Article
DE Alzheimer's disease; Amyloid-beta (A beta); Amyloid precursor protein
(APP); Beta-secretase 1 (BACE1); Tau; Lentivirus; Human brain; APdE9
transgenic mice; Neuroinflammation
ID AMYLOID PRECURSOR PROTEIN; BETA-SECRETASE ACTIVITY; IN-VIVO; OXIDATIVE
STRESS; APP; MICE; PATHWAY; PRESENILIN-1; DEGRADATION; DEPOSITION
AB Accumulation of beta-amyloid (A beta) and phosphorylated tau in the brain are central events underlying Alzheimer's disease (AD) pathogenesis. A beta is generated from amyloid precursor protein (APP) by beta-site APP-cleaving enzyme 1 (BACE1) and gamma-secretase-mediated cleavages. Ubiquilin-1, a ubiquitin-like protein, genetically associates with AD and affects APP trafficking, processing and degradation. Here, we have investigated ubiquilin-1 expression in human brain in relation to AD-related neurofibrillary pathology and the effects of ubiquilin-1 overexpression on BACE1, tau, neuroinflammation, and neuronal viability in vitro in co-cultures of mouse embryonic primary cortical neurons and microglial cells under acute neuroinflammation as well as neuronal cell lines, and in vivo in the brain of APdE9 transgenic mice at the early phase of the development of A beta pathology. Ubiquilin-1 expression was decreased in human temporal cortex in relation to the early stages of AD-related neurofibrillary pathology (Braak stages 0-II vs. III-IV). There was a trend towards a positive correlation between ubiquilin-1 and BACE1 protein levels. Consistent with this, ubiquilin-1 overexpression in the neuron-microglia co-cultures with or without the induction of neuroinflammation resulted in a significant increase in endogenously expressed BACE1 levels. Sustained ubiquilin-1 overexpression in the brain of APdE9 mice resulted in a moderate, but insignificant increase in endogenous BACE1 levels and activity, coinciding with increased levels of soluble A beta 40 and A beta 42. BACE1 levels were also significantly increased in neuronal cells co-overexpressing ubiquilin-1 and BACE1. Ubiquilin-1 overexpression led to the stabilization of BACE1 protein levels, potentially through a mechanism involving decreased degradation in the lysosomal compartment. Ubiquilin-1 overexpression did not significantly affect the neuroinflammation response, but decreased neuronal viability in the neuron-microglia co-cultures under neuroinflammation. Taken together, these results suggest that ubiquilin-1 may mechanistically participate in AD molecular pathogenesis by affecting BACE1 and thereby APP processing and A beta accumulation. (C) 2015 Elsevier Inc. All rights reserved.
C1 [Natunen, Teemu; Takalo, Mari; Marttinen, Mikael; Kurkinen, Kaisa M. A.; Sarajarvi, Timo; Gabbouj, Sami; Paananen, Jussi; Makinen, Petra; Hiltunen, Mikko] Univ Eastern Finland, Inst Biomed, Kuopio 70211, Finland.
[Takalo, Mari; Kemppainen, Susanna; Leskela, Stina; Pirttimaki, Tiina; Miettinen, Pasi; Tanila, Heikki; Haapasalo, Annakaisa] Univ Eastern Finland, AI Virtanen Inst Mol Sci, Dept Neurobiol, Kuopio 70211, Finland.
[Pursiheimo, Juha-Pekka] Inst Biomed, Dept Med Biochem & Genet, Turku, Finland.
[Viswanathan, Jayashree; Solje, Eino; Tahvanainen, Eveliina; Soininen, Hilkka] Univ Eastern Finland, Inst Clin Med Neurol, Kuopio 70211, Finland.
[Kurki, Mitja] Kuopio Univ Hosp, Neurosurg sIA Grp, SF-70210 Kuopio, Finland.
[Rauramaa, Tuomas] Kuopio Univ Hosp, Dept Pathol, SF-70210 Kuopio, Finland.
[Rauramaa, Tuomas] Univ Eastern Finland, Inst Clin Med Pathol, Kuopio 70211, Finland.
[Leinonen, Ville] Kuopio Univ Hosp, Neurosurg NeuroCtr, SF-70210 Kuopio, Finland.
[Leinonen, Ville] Univ Eastern Finland, Neurosurg NeuroCtr, Kuopio 70211, Finland.
[Soininen, Hilkka; Haapasalo, Annakaisa; Hiltunen, Mikko] Kuopio Univ Hosp, Dept Neurol, SF-70210 Kuopio, Finland.
[Airenne, Kari] Univ Eastern Finland, Dept Biotechnol & Mol Med, Kuopio 70211, Finland.
[Tanzi, Rudolph E.] Massachusetts Gen Hosp, Genet & Aging Res Unit, Boston, MA 02129 USA.
[Tanzi, Rudolph E.] Harvard Univ, Sch Med, Boston, MA 02129 USA.
RP Haapasalo, A (reprint author), Univ Eastern Finland, AI Virtanen Inst Mol Sci, Dept Neurobiol, POB 1627, Kuopio 70211, Finland.
EM annakaisa.haapasalo@uef.fi; mikko.hiltunen@uef.fi
OI Gabbouj, Sami/0000-0003-4514-6778; Chadchankar,
Jayashree/0000-0002-0189-569X
FU Academy of Finland [288659]; VTR grant of Kuopio University Hospital
[V16001]; Sigrid Juselius Foundation; University of Eastern Finland
(UEF-Brain), FP7 [601055]; VPH Dementia Research; BIOMARKAPD project in
the JPND program
FX This study was funded by the Academy of Finland (288659), VTR grant
V16001 of Kuopio University Hospital, Sigrid Juselius Foundation, the
Strategic Funding of the University of Eastern Finland (UEF-Brain), FP7,
Grant Agreement no. 601055, VPH Dementia Research Enabled by IT
VPH-DARE@IT., and BIOMARKAPD project in the JPND program. We are
grateful to Prof. Stefan Lichtenthaler (DZNE) for kindly providing the 5
' 3 ' UTR BACE1 and 5 ' UTR BACE1 plasmids. We also want to thank
medical students Irina Petrova and Esa-Heikki Merilainen for technical
assistance.
NR 64
TC 3
Z9 3
U1 1
U2 8
PU ACADEMIC PRESS INC ELSEVIER SCIENCE
PI SAN DIEGO
PA 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA
SN 0969-9961
EI 1095-953X
J9 NEUROBIOL DIS
JI Neurobiol. Dis.
PD JAN
PY 2016
VL 85
BP 187
EP 205
DI 10.1016/j.nbd.2015.11.005
PG 19
WC Neurosciences
SC Neurosciences & Neurology
GA CZ2SP
UT WOS:000366955200018
PM 26563932
ER
PT J
AU Charalambous, CC
Bowden, MG
Adkins, DL
AF Charalambous, Charalambos C.
Bowden, Mark G.
Adkins, DeAnna L.
TI Motor Cortex and Motor Cortical Interhemispheric Communication in
Walking After Stroke: The Roles of Transcranial Magnetic Stimulation and
Animal Models in Our Current and Future Understanding
SO NEUROREHABILITATION AND NEURAL REPAIR
LA English
DT Article
DE walking; interhemispheric motor cortical communication; stroke;
rehabilitation; rodent models; translational science
ID ADULT SQUIRREL-MONKEYS; SENSORIMOTOR CORTEX; CORTICOMOTOR EXCITABILITY;
TRANSCALLOSAL INHIBITION; POSTSTROKE HEMIPARESIS; BRAIN-STIMULATION;
CORPUS-CALLOSUM; GAIT IMPAIRMENT; RATS; FORELIMB
AB Despite the plethora of human neurophysiological research, the bilateral involvement of the leg motor cortical areas and their interhemispheric interaction during both normal and impaired human walking is poorly understood. Using transcranial magnetic stimulation (TMS), we have expanded our understanding of the role upper-extremity motor cortical areas play in normal movements and how stroke alters this role, and probed the efficacy of interventions to improve post-stroke arm function. However, similar investigations of the legs have lagged behind, in part, due to the anatomical difficulty in using TMS to stimulate the leg motor cortical areas. Additionally, leg movements are predominately bilaterally controlled and require interlimb coordination that may involve both hemispheres. The sensitive, but invasive, tools used in animal models of locomotion hold great potential for increasing our understanding of the bihemispheric motor cortical control of walking. In this review, we discuss 3 themes associated with the bihemispheric motor cortical control of walking after stroke: (a) what is known about the role of the bihemispheric motor cortical control in healthy and poststroke leg movements, (b) how the neural remodeling of the contralesional hemisphere can affect walking recovery after a stroke, and (c) what is the effect of behavioral rehabilitation training of walking on the neural remodeling of the motor cortical areas bilaterally. For each theme, we discuss how rodent models can enhance the present knowledge on human walking by testing hypotheses that cannot be investigated in humans, and how these findings can then be back-translated into the neurorehabilitation of poststroke walking.
C1 [Charalambous, Charalambos C.; Bowden, Mark G.; Adkins, DeAnna L.] Med Univ S Carolina, Coll Hlth Profess, Dept Hlth Sci & Res, Charleston, SC 29425 USA.
[Bowden, Mark G.] Ralph H Johnson VA Med Ctr, Charleston, SC USA.
[Adkins, DeAnna L.] Med Univ S Carolina, Dept Neurosci, Charleston, SC 29425 USA.
RP Adkins, DL (reprint author), Med Univ S Carolina, Dept Neurosci, 173 Ashley Ave,CRI404D,MSC 510, Charleston, SC 29425 USA.
EM adkinsdl@musc.edu
FU NINDS [NS065866]; Career Development Award [2 RRD N0787-W]; Office or
Research and Development, Rehabilitation R&D Service, Department of
Veterans Affairs; Ralph H. Johnson VA Medical Center, Charleston, SC;
NIH [P20 GM109040-01]
FX The author(s) disclosed receipt of the following financial support for
the research, authorship, and/or publication of this article: This
material is the result of work supported in part by NINDS NS065866
(DLA), Career Development Award-2 RR&D N0787-W (MGB) and the Office or
Research and Development, Rehabilitation R&D Service, Department of
Veterans Affairs, and the Ralph H. Johnson VA Medical Center,
Charleston, SC, and NIH P20 GM109040-01 (MGB and DLA).
NR 75
TC 1
Z9 1
U1 2
U2 9
PU SAGE PUBLICATIONS INC
PI THOUSAND OAKS
PA 2455 TELLER RD, THOUSAND OAKS, CA 91320 USA
SN 1545-9683
EI 1552-6844
J9 NEUROREHAB NEURAL RE
JI Neurorehabil. Neural Repair
PD JAN
PY 2016
VL 30
IS 1
BP 94
EP 102
DI 10.1177/1545968315581418
PG 9
WC Clinical Neurology; Rehabilitation
SC Neurosciences & Neurology; Rehabilitation
GA CZ5VH
UT WOS:000367169900009
PM 25878201
ER
PT J
AU Agarwalla, PK
Koch, MJ
Mordes, DA
Codd, PJ
Coumans, JV
AF Agarwalla, Pankaj K.
Koch, Matthew J.
Mordes, Daniel A.
Codd, Patrick J.
Coumans, Jean-Valery
TI Pigmented Lesions of the Nervous System and the Neural Crest: Lessons
From Embryology
SO NEUROSURGERY
LA English
DT Review
DE Carney complex; Embryology; Melanoma; Melanotic schwannoma; Neural
crest; Pigmented tumors; Schwannoma
ID OF-THE-LITERATURE; MALIGNANT BLUE NEVUS; EPITHELIAL-MESENCHYMAL
TRANSITIONS; PSAMMOMATOUS MELANOTIC SCHWANNOMA; NEUROCUTANEOUS
MELANOSIS; STEM-CELLS; MENINGEAL MELANOCYTOMAS; METASTATIC MELANOMA;
SOMATIC MUTATIONS; PERIPHERAL-NERVES
AB Neurosurgeons encounter a number of pigmented tumors of the central nervous system in a variety of locations, including primary central nervous system melanoma, blue nevus of the spinal cord, and melanotic schwannoma. When examined through the lens of embryology, pigmented lesions share a unifying connection: They occur in structures that are neural crest cell derivatives. Here, we review the important progress made in the embryology of neural crest cells, present 3 cases of pigmented tumors of the nervous system, and discuss these clinical entities in the context of the development of melanoblasts. Pigmented lesions of the nervous system arise along neural crest cell migration routes and from neural crest-derived precursors. Awareness of the evolutionary clues of vertebrate pigmentation by the neurosurgical and neuro-oncological community at large is valuable for identifying pathogenic or therapeutic targets and for designing future research on nervous system pigmented lesions. When encountering such a lesion, clinicians should be aware of the embryological basis to direct additional evaluation, including genetic testing, and to work with the scientific community in better understanding these lesions and their relationship to neural crest developmental biology.
C1 [Agarwalla, Pankaj K.; Koch, Matthew J.; Codd, Patrick J.; Coumans, Jean-Valery] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dept Neurosurg, Boston, MA USA.
[Mordes, Daniel A.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dept Pathol, Boston, MA USA.
RP Agarwalla, PK (reprint author), Massachusetts Gen Hosp, Dept Neurosurg, White 502,55 Fruit St, Boston, MA 02114 USA.
EM pagarwalla@partners.org
NR 116
TC 0
Z9 0
U1 1
U2 7
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0148-396X
J9 NEUROSURGERY
JI Neurosurgery
PD JAN
PY 2016
VL 78
IS 1
BP 142
EP 154
DI 10.1227/NEU.0000000000001010
PG 13
WC Clinical Neurology; Surgery
SC Neurosciences & Neurology; Surgery
GA CZ0RX
UT WOS:000366814800046
PM 26355366
ER
PT J
AU Dorton, BJ
Vitonis, AF
Feldman, S
AF Dorton, Benjamin J.
Vitonis, Allison F.
Feldman, Sarah
TI Comparing Cervical Cytology and Histology Among Human
Papillomavirus-Vaccinated and -Unvaccinated Women in an Academic
Colposcopy Clinic Reply
SO OBSTETRICS AND GYNECOLOGY
LA English
DT Letter
C1 [Dorton, Benjamin J.; Vitonis, Allison F.; Feldman, Sarah] Harvard Univ, Brigham & Womens Hosp, Sch Med, Div Gynecol Oncol,Dana Farber Canc Inst, Boston, MA 02115 USA.
RP Dorton, BJ (reprint author), Harvard Univ, Brigham & Womens Hosp, Sch Med, Div Gynecol Oncol,Dana Farber Canc Inst, Boston, MA 02115 USA.
NR 2
TC 0
Z9 0
U1 0
U2 0
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0029-7844
J9 OBSTET GYNECOL
JI Obstet. Gynecol.
PD JAN
PY 2016
VL 127
IS 1
BP 163
EP 163
PG 1
WC Obstetrics & Gynecology
SC Obstetrics & Gynecology
GA CZ2DG
UT WOS:000366914700016
PM 26695568
ER
PT J
AU Kohanim, S
Palioura, S
Saeed, HN
Akpek, EK
Amescua, G
Basu, S
Blomquist, PH
Bouchard, CS
Dart, JK
Gai, XW
Gomes, JAP
Gregory, DG
Iyer, G
Jacobs, DS
Johnson, AJ
Kinoshita, S
Mantagos, IS
Mehta, JS
Perez, VL
Pflugfelder, SC
Sangwan, VS
Sippel, KC
Sotozono, C
Srinivasan, B
Tan, DTH
Tandon, R
Tseng, SCG
Ueta, M
Chodosh, J
AF Kohanim, Sahar
Palioura, Sotiria
Saeed, Hajirah N.
Akpek, Esen K.
Amescua, Guillermo
Basu, Sayan
Blomquist, Preston H.
Bouchard, Charles S.
Dart, John K.
Gai, Xiaowu
Gomes, Jose A. P.
Gregory, Darren G.
Iyer, Geetha
Jacobs, Deborah S.
Johnson, Anthony J.
Kinoshita, Shigeru
Mantagos, Iason S.
Mehta, Jodhbir S.
Perez, Victor L.
Pflugfelder, Stephen C.
Sangwan, Virender S.
Sippel, Kimberly C.
Sotozono, Chie
Srinivasan, Bhaskar
Tan, Donald T. H.
Tandon, Radhika
Tseng, Scheffer C. G.
Ueta, Mayumi
Chodosh, James
TI Stevens-Johnson Syndrome/Toxic Epidermal Necrolysis - A Comprehensive
Review and Guide to Therapy. I. Systemic Disease
SO OCULAR SURFACE
LA English
DT Article
DE apoptosis; drug-induced disease; immune-mediated disease; keratinocyte
death Stevens-Johnson Syndrome; toxic epidermal necrolysis
ID ADVERSE DRUG-REACTIONS; COLONY-STIMULATING FACTOR; INTRAVENOUS
IMMUNOGLOBULIN THERAPY; OCULAR SURFACE COMPLICATIONS; DEXAMETHASONE
PULSE THERAPY; SEVERE MUCOSAL INVOLVEMENT; ERYTHEMA MULTIFORME MAJOR;
NECROSIS-FACTOR-ALPHA; CYTOTOXIC T-CELLS; OF-THE-LITERATURE
AB The intent of this review is to comprehensively appraise the state of the art with regard to Stevens Johnson syndrome (SJS) and toxic epidermal necrolysis (TEN), with particular attention to the ocular surface complications and their management. SJS and TEN represent two ends of a spectrum of immune-mediated, dermatobullous disease, characterized in the acute phase by a febrile illness followed by skin and mucous membrane necrosis and detachment. The widespread keratinocyte death seen in SJS/TEN is rapid and irreversible, and even with early and aggressive intervention, morbidity is severe and mortality not uncommon. We have divided this review into two parts. Part I summarizes the epidemiology and immunopathogenesis of SJS/TEN and discusses systemic therapy and its possible benefits. We hope this review will help the ophthalmologist better understand the mechanisms of disease in SJS/TEN and enhance their care of patients with this complex and often debilitating disease. Part II (April 2016 issue) will focus on ophthalmic manifestations.
C1 [Kohanim, Sahar] Vanderbilt Univ, Sch Med, Vanderbilt Eye Inst, Nashville, TN 37212 USA.
[Palioura, Sotiria; Amescua, Guillermo; Perez, Victor L.] Univ Miami, Miller Sch Med, Bascom Palmer Eye Inst, Miami, FL 33136 USA.
[Saeed, Hajirah N.; Gai, Xiaowu; Jacobs, Deborah S.; Chodosh, James] Harvard Univ, Sch Med, Massachusetts Eye & Ear Infirm, Boston, MA 02114 USA.
[Akpek, Esen K.] Johns Hopkins Univ, Sch Med, Wilmer Eye Inst, Baltimore, MD 21205 USA.
[Basu, Sayan; Sangwan, Virender S.] LV Prasad Eye Inst, Hyderabad, Andhra Pradesh, India.
[Blomquist, Preston H.] Univ Texas SW Med Ctr Dallas, Dallas, TX 75390 USA.
[Bouchard, Charles S.] Loyola Univ, Chicago, IL 60611 USA.
[Dart, John K.] Moorfields Eye Hosp, NHS Fdn Trust, London, England.
[Gomes, Jose A. P.] Univ Fed Sao Paulo, Sao Paulo, Brazil.
[Gregory, Darren G.] Univ Colorado, Sch Med, Rocky Mt Lions Eye Inst, Aurora, CO USA.
[Iyer, Geetha; Srinivasan, Bhaskar] G Sitalakshmi Mem Clin Ocular Surface Disord, Sankara Nethralaya, India.
[Jacobs, Deborah S.] Boston Fdn Sight, Boston, MA USA.
[Johnson, Anthony J.] United States Army Inst Surg Res, San Antonio, TX USA.
[Kinoshita, Shigeru; Sotozono, Chie; Ueta, Mayumi] Kyoto Prefectural Univ Med, Kyoto, Japan.
[Mantagos, Iason S.] Harvard Univ, Sch Med, Boston Childrens Hosp, Boston, MA USA.
[Mehta, Jodhbir S.; Tan, Donald T. H.] Singapore Eye Res Inst, Singapore Natl Eye Ctr, Singapore, Singapore.
[Pflugfelder, Stephen C.] Baylor Coll Med, Cullen Eye Inst, Houston, TX 77030 USA.
[Sippel, Kimberly C.] Weill Cornell Med Coll, New York, NY USA.
[Tandon, Radhika] All India Inst Med Sci, Rajendra Prasad Ctr Ophthalm Sci, Delhi, India.
[Tseng, Scheffer C. G.] Ocular Surface Res & Educ Fdn, Ocular Surface Ctr, Miami, FL USA.
RP Chodosh, J (reprint author), Harvard Univ, Sch Med, Massachusetts Eye & Ear Infirm, 243 Charles St, Boston, MA 02114 USA.
EM James_Chodosh@meei.harvard.edu
FU Research to Prevent Blindness, NY, NY
FX Funded in part by an unrestricted grant to the Department of
Ophthalmology, Harvard Medical School, Mass. Eye & Ear, from Research to
Prevent Blindness, NY, NY.
NR 244
TC 9
Z9 9
U1 5
U2 7
PU ELSEVIER SCIENCE BV
PI AMSTERDAM
PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
SN 1542-0124
EI 1937-5913
J9 OCUL SURF
JI Ocul. Surf.
PD JAN
PY 2016
VL 14
IS 1
BP 2
EP 19
PG 18
WC Ophthalmology
SC Ophthalmology
GA CZ6WI
UT WOS:000367241300002
PM 26549248
ER
PT J
AU Ma, KN
Thanos, A
Chodosh, J
Shah, AS
Mantagos, IS
AF Ma, Kelly N.
Thanos, Aristomenis
Chodosh, James
Shah, Ankoor S.
Mantagos, Iason S.
TI A Novel Technique for Amniotic Membrane Transplantation in Patients with
Acute Stevens-Johnson Syndrome
SO OCULAR SURFACE
LA English
DT Article
DE amniotic membrane; cryopreserved amniotic membrane; ocular surface;
Stevens-Johnson syndrome; transplantation
ID TOXIC EPIDERMAL NECROLYSIS; MULTIFORME; MANAGEMENT; THERAPY
AB Cryopreserved amniotic membrane (AM) transplantation is an emerging technique that is becoming the gold standard for the management of acute Stevens-Johnson syndrome (SJS) and its more severe variant, toxic epidermal necrolysis (TEN). We describe a novel surgical technique utilizing a single, large sheet of AM (5 x 10 cm) and a custom-made forniceal ring, which facilitates AM placement. Our technique is easy to use and minimizes suturing and manipulation of ocular tissues, resulting in decreased operative time. This technique may be applied in the management of multiple ocular surface disease processes, including chemical or thermal burns, severe ocular graft versus host disease (GVHD), and other autoimmune diseases.
C1 [Ma, Kelly N.] Boston Univ, Sch Med, Dept Ophthalmol, Med Ctr, Boston, MA 02118 USA.
[Thanos, Aristomenis; Chodosh, James; Shah, Ankoor S.; Mantagos, Iason S.] Harvard Univ, Sch Med, Dept Ophthalmol, Massachusetts Eye & Ear Infirm, Boston, MA USA.
[Shah, Ankoor S.; Mantagos, Iason S.] Harvard Univ, Sch Med, Dept Ophthalmol, Boston Childrens Hosp, Boston, MA USA.
RP Mantagos, IS (reprint author), 300 Longwood Ave,Fegan 4, Boston, MA 02115 USA.
EM jason.mantagos@childrens.harvard.edu
OI Mantagos, Iason/0000-0002-3510-5465
NR 13
TC 1
Z9 1
U1 0
U2 1
PU ELSEVIER SCIENCE BV
PI AMSTERDAM
PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
SN 1542-0124
EI 1937-5913
J9 OCUL SURF
JI Ocul. Surf.
PD JAN
PY 2016
VL 14
IS 1
BP 31
EP 36
DI 10.1016/j.jtos.2015.07.002
PG 6
WC Ophthalmology
SC Ophthalmology
GA CZ6WI
UT WOS:000367241300004
PM 26387869
ER
PT J
AU Solomon, SD
Lindsley, KB
Krzystolik, MG
Vedula, SS
Hawkins, BS
AF Solomon, Sharon D.
Lindsley, Kristina B.
Krzystolik, Magdalena G.
Vedula, Satyanarayana S.
Hawkins, Barbara S.
TI Intravitreal Bevacizumab Versus Ranibizumab for Treatment of Neovascular
Age-Related Macular Degeneration Findings from a Cochrane Systematic
Review
SO OPHTHALMOLOGY
LA English
DT Article
ID COST-EFFECTIVENESS; TRIAL
AB Topic: To summarize the relative effects of bevacizumab (Avastin; Genentech, Inc, South San Francisco, CA) and ranibizumab (Lucentis; Genentech, Inc.), using findings from a Cochrane Eyes and Vision Group systematic review.
Methods: For this systematic review, we included only randomized controlled trials in which the 2 anti-VEGF agents had been compared directly. The primary outcome was 1-year gain in best-corrected visual acuity (BCVA) of >= 15 letters. We followed Cochrane methods for trial selection, data extraction, and data analyses. Relative effects of bevacizumab versus ranibizumab are presented as estimated risk ratios (RRs) and mean differences (MDs) with 95% confidence intervals (CIs).
Results: We identified 6 eligible randomized controlled trials with 2809 participants. The proportion of eyes that gained >= 15 letters of BCVA by 1 year was similar for the 2 agents when the same regimens were compared (RR, 0.90; 95% CI, 0.73-1.11). The mean change in BCVA from baseline also was similar (MD, -0.5 letter; 95% CI, -1.6 to +0.6). Other BCVA and quality of life outcomes were similar for the 2 agents. One-year treatment cost with ranibizumab was 5.1 and 25.5 times the cost for bevacizumab in the 2 largest trials. Ocular adverse events were uncommon (<1%), and rates were similar for the 2 agents.
Conclusions: We found no important difference in effectiveness or safety between bevacizumab and ranibizumab for NVAMD treatment, but there was a large cost difference. (C) 2016 by the American Academy of Ophthalmology.
C1 [Solomon, Sharon D.; Hawkins, Barbara S.] Johns Hopkins Univ, Sch Med, Wilmer Eye Inst, Baltimore, MD 21205 USA.
[Lindsley, Kristina B.; Hawkins, Barbara S.] Johns Hopkins Univ, Bloomberg Sch Publ Hlth, Dept Epidemiol, Baltimore, MD USA.
[Krzystolik, Magdalena G.] Massachusetts Eye & Ear Infirm, Retina Serv, Providence, RI USA.
[Vedula, Satyanarayana S.] Johns Hopkins Univ, Baltimore, MD USA.
RP Hawkins, BS (reprint author), Wilmer Eye Inst, Johns Hopkins Sch Med, 9430 Diamondback Dr, Columbia, MD 21045 USA.
EM bhawkins@jhmi.edu
FU Cochrane Eyes and Vision Group US Project [U01 EY-020522]; National Eye
Institute, National Institutes of Health, US Department of Health and
Human Services, Bethesda, Maryland; Research to Prevent Blindness, New
York, New York
FX The author(s) have no proprietary or commercial interest in any
materials discussed in this article. K.B.L., S.S.V., and B.S.H.: Salary
support from the Cochrane Eyes and Vision Group US Project, cooperative
agreement U01 EY-020522 with the National Eye Institute, the National
Institutes of Health, US Department of Health and Human Services,
Bethesda, Maryland.; S.D.S. and B.S.H.: Support from an unrestricted
grant to the Wilmer Eye Institute from Research to Prevent Blindness,
New York, New York.
NR 23
TC 7
Z9 8
U1 1
U2 6
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0161-6420
EI 1549-4713
J9 OPHTHALMOLOGY
JI Ophthalmology
PD JAN
PY 2016
VL 123
IS 1
BP 70
EP +
DI 10.1016/j.ophtha.2015.09.002
PG 9
WC Ophthalmology
SC Ophthalmology
GA CZ4GE
UT WOS:000367060700027
PM 26477843
ER
PT J
AU Jaffe, GJ
Eliott, D
Wells, JA
Prenner, JL
Papp, A
Patel, S
AF Jaffe, Glenn J.
Eliott, Dean
Wells, John A.
Prenner, Jonathan L.
Papp, Andras
Patel, Samir
TI A Phase 1 Study of Intravitreous E10030 in Combination with Ranibizumab
in Neovascular Age-Related Macular Degeneration
SO OPHTHALMOLOGY
LA English
DT Article
ID PDGF-B; CHOROIDAL THICKNESS; TUMOR VASCULATURE; PERICYTE; VEGF;
INJECTION; THERAPY; CELLS; ANGIOGENESIS; VERTEPORFIN
AB Purpose: To assess the safety and tolerability of E10030 (Fovista; Ophthotech, New York, NY), a platelet-derived growth factor (PDGF) antagonist, when administered in combination with an anti-vascular endothelial growth factor (VEGF) agent, ranibizumab (Lucentis; Genentech, South San Francisco, CA) 0.5 mg, by intravitreal injection in participants with neovascular age-related macular degeneration (NVAMD).
Design: Prospective phase 1 clinical trial.
Participants: A total of 23 participants diagnosed with NVAMD and aged 50 years or older were enrolled.
Methods: Part 1 included 15 participants. Three participants received a single intravitreal E10030 (0.03 mg) injection and were subsequently given intravitreal ranibizumab (0.5 mg) injections at weeks 2, 6, and 10. Twelve participants (3 per group) received E10030 (0.03, 0.3, 1.5, or 3.0 mg) in combination with ranibizumab (0.5 mg) at day 0, month 1, and month 2 in an ascending manner. In Part 2 (8 participants), E10030 (0.3, 1.5, or 3.0 mg) in combination with ranibizumab (0.5 mg) was injected at day 0, month 1, and month 2.
Main Outcome Measures: Safety at week 12 was the primary outcome and included assessment of vital signs, laboratory tests, and serial eye examinations. Other safety metrics included assessment through week 24 of Early Treatment of Diabetic Retinopathy Study (ETDRS) visual acuity (VA) and biomarker changes evaluated by optical coherence tomography (OCT) and fluorescein angiography (FA).
Results: All doses of intravitreal E10030 administered in combination with ranibizumab were well tolerated. No dose-limiting toxicities or relevant safety events were noted at any dose level during the study. Investigators did not report adverse events related to E10030 or ranibizumab. Mean VA change was a gain of 14 letters, and 59% of participants gained >= 15 letters from baseline at week 12. On FA at week 12, there was an 85.5% mean reduction from baseline in choroidal neovascularization (CNV) size. On OCT at the week 12 visit, there was a mean decrease in center point thickness and central subfield thickness of 38.9% and 33.7%, respectively.
Conclusions: Intravitreal E10030 administered at doses up to 3 mg in combination with ranibizumab was well tolerated without evidence of systemic or ocular toxicity in participants with NVAMD. The changes in both mean VA and imaging biomarkers suggest a favorable short-term safety profile for the combination therapy of E10030 and ranibizumab. (C) 2016 by the American Academy of Ophthalmology.
C1 [Jaffe, Glenn J.] Duke Univ, Dept Ophthalmol, Durham, NC 27710 USA.
[Eliott, Dean] Harvard Univ, Massachusetts Eye & Ear Infirm, Sch Med, Boston, MA USA.
[Wells, John A.] Palmetto Retina Ctr, Columbia, SC USA.
[Prenner, Jonathan L.] Rutgers Med Sch, New Jersey Retina, Newark, NJ USA.
[Papp, Andras] Semmelweis Univ, H-1085 Budapest, Hungary.
[Patel, Samir] Ophthotech, New York, NY USA.
RP Jaffe, GJ (reprint author), Duke Univ, Ctr Eye, Dept Ophthalmol, Box 3802, Durham, NC 27710 USA.
EM jaffe001@mc.duke.edu
FU Ocata; Neurotech; Juvenile Diabetes Research Foundation; Thrombogenics;
Acucela Scientific Advisory Board; Ophthotech; Regeneron; Genentech;
Iconic Pharmaceuticals; LPath; Allergan; Alcon; PanOptica
FX D.E.: Consultant - Alcon, Alimera, Allergan, Arctic, Bausch & Lomb,
Biogen, Genentech, Ophthotech, Regeneron, Avalanche, Foundation Fighting
Blindness; Research funds - Ocata, Neurotech, Juvenile Diabetes Research
Foundation; Personal fees - Thrombogenics; Acucela Scientific Advisory
Board.; J.A.W.: Grants - Ophthotech, Regeneron, Genentech, Iconic
Pharmaceuticals, LPath, Allergan, Alcon, PanOptica; Consultant - Iconic
Pharmaceuticals, PanOptica.
NR 25
TC 15
Z9 19
U1 6
U2 8
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0161-6420
EI 1549-4713
J9 OPHTHALMOLOGY
JI Ophthalmology
PD JAN
PY 2016
VL 123
IS 1
BP 78
EP 85
DI 10.1016/j.ophtha.2015.09.004
PG 8
WC Ophthalmology
SC Ophthalmology
GA CZ4GE
UT WOS:000367060700028
PM 26499921
ER
PT J
AU Veldman, PB
Dye, PK
Holiman, JD
Mayko, ZM
Sales, CS
Straiko, MD
Galloway, JD
Terry, MA
AF Veldman, Peter B.
Dye, Philip K.
Holiman, Jeffrey D.
Mayko, Zachary M.
Sales, Christopher S.
Straiko, Michael D.
Galloway, Joshua D.
Terry, Mark A.
TI The S-stamp in Descemet Membrane Endothelial Keratoplasty Safely
Eliminates Upside-down Graft Implantation
SO OPHTHALMOLOGY
LA English
DT Article
ID CORNEAL TISSUE; DMEK; REJECTION
AB Purpose: To present 6-month clinical outcomes from a series of 165 consecutive Descemet membrane endothelial keratoplasty (DMEK) procedures before and after the introduction of a novel stromal-sided S-stamp preparation technique that has decreased the incidence of iatrogenic primary graft failure by eliminating upside-down grafts.
Design: Retrospective nonrandomized comparative case series.
Participants: We included 165 consecutive eyes that had undergone DMEK surgery for Fuchs' or pseudophakic bullous keratopathy. These cases were divided into 2 cohorts: the first cohort comprised 31 cases that used unstamped tissue before the S-stamp was introduced, and the second cohort comprised 133 cases after the S-stamp was incorporated into the standardized technique. A single unstamped DMEK case was performed after the introduction of the S-stamp for a total of 32 unstamped cases.
Methods: Donor materials were prepared at a single eye bank using a standardized technique, which subsequently incorporated the addition of a dry ink gentian violet S-stamp to the stromal side of Descemet membrane. All surgeries were performed at a single clinical site by 5 surgeons (2 attending surgeons and 3 fellows). Two of the 165 DMEK cases were performed for pseudophakic bullous keratopathy (2 cases, 1 in each cohort), and the remaining cases were for Fuchs' endothelial dystrophy. Primary outcome measures were assessed at 6 months and maintained in a prospective institutional review board-approved study.
Main Outcome Measures: We analyzed the 6-month endothelial cell density, incidence of iatrogenic primary graft failure, upside-down graft implantation, and rebubble events.
Results: The S-stamp eliminated upside-down graft implantations (0/133 S-stamped vs 3/32 unstamped) and did not significantly alter 6-month endothelial cell loss (31 +/- 17% S-stamped vs 29 +/- 14% unstamped; P = 0.62) or frequency of rebubble (17/133 S-stamped vs 1/32 unstamped; P = 0.20).
Conclusion: The incorporation of a stromal-sided S-stamp eliminates iatrogenic primary graft failure owing to upside-down implantation of DMEK grafts, without adversely affecting early postoperative complications or 6-month endothelial cell loss. (C) 2016 by the American Academy of Ophthalmology.
C1 [Veldman, Peter B.] Massachusetts Eye & Ear Infirm, Cornea Serv, Boston, MA 02114 USA.
[Veldman, Peter B.; Sales, Christopher S.; Straiko, Michael D.; Terry, Mark A.] Devers Eye Inst, Portland, OR USA.
[Dye, Philip K.; Holiman, Jeffrey D.; Mayko, Zachary M.; Galloway, Joshua D.] Lions VisionGift, Portland, OR USA.
RP Veldman, PB (reprint author), Massachusetts Eye & Ear Infirm, Cornea Serv, 243 Charles St, Boston, MA 02114 USA.
EM peterbveldman@gmail.com
FU Moria; Bausch Lomb Surgical
FX M.A.T.: Grants - Moria, Bausch & Lomb Surgical; Other - Bausch & Lomb
Surgical, outside the submitted work.
NR 20
TC 3
Z9 3
U1 0
U2 0
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0161-6420
EI 1549-4713
J9 OPHTHALMOLOGY
JI Ophthalmology
PD JAN
PY 2016
VL 123
IS 1
BP 161
EP 164
DI 10.1016/j.ophtha.2015.08.044
PG 4
WC Ophthalmology
SC Ophthalmology
GA CZ4GE
UT WOS:000367060700038
PM 26439215
ER
PT J
AU Vosbikian, MM
Ketonis, C
Huang, R
Ilyas, AM
AF Vosbikian, Michael M.
Ketonis, Constantinos
Huang, Ronald
Ilyas, Asif M.
TI Optimal Positioning for Volar Plate Fixation of a Distal Radius
Fracture: Determining the Distal Dorsal Cortical Distance
SO ORTHOPEDIC CLINICS OF NORTH AMERICA
LA English
DT Article
DE Distal radius fracture; Loss of reduction; Screw position; Volar locked
plate; Volar tilt
ID LOCKING PLATES; RADIOGRAPHIC EVALUATION; INTERNAL-FIXATION; OPEN
REDUCTION; SECONDARY LOSS; END; SCREW; OSTEOSYNTHESIS; STABILITY;
OUTCOMES
AB Distal radius fractures are currently among the most common fractures of the musculoskeletal system. With a population that is living longer, being more active, and the increasing incidence of osteoporosis, these injuries will continue to become increasingly prevalent. When operative fixation is indicated, the volar locking plate has recently become the treatment of choice. However, despite its success, suboptimal position of the volar locking plate can still result in radiographic loss of reduction. The distal dorsal cortical distance is being introduced as an intraoperative radiographic tool to help optimize plate position and minimize late loss of fracture reduction.
C1 [Vosbikian, Michael M.] Harvard Beth Israel Deaconess Med Ctr, Hand & Microvasc Surg, Boston, MA 02215 USA.
[Ketonis, Constantinos; Huang, Ronald] Thomas Jefferson Univ Hosp, Orthopaed Surg, Philadelphia, PA 19107 USA.
[Ilyas, Asif M.] Thomas Jefferson Univ Hosp, Rothman Inst, Philadelphia, PA 19107 USA.
RP Vosbikian, MM (reprint author), Harvard Beth Israel Deaconess Med Ctr, Hand & Microvasc Surg, 330 Brookline Ave,Stoneman Bldg 10th Floor, Boston, MA 02215 USA.
EM Michael.vosbikian@gmail.com
NR 41
TC 3
Z9 3
U1 0
U2 1
PU W B SAUNDERS CO-ELSEVIER INC
PI PHILADELPHIA
PA 1600 JOHN F KENNEDY BOULEVARD, STE 1800, PHILADELPHIA, PA 19103-2899 USA
SN 0030-5898
EI 1558-1373
J9 ORTHOP CLIN N AM
JI Orthop. Clin. North Am.
PD JAN
PY 2016
VL 47
IS 1
BP 235
EP +
DI 10.1016/j.ocl.2015.08.020
PG 11
WC Orthopedics
SC Orthopedics
GA CZ6KH
UT WOS:000367209700027
PM 26614937
ER
PT J
AU Mitchell, D
Bergendahl, G
Ferguson, W
Roberts, W
Higgins, T
Ashikaga, T
DeSarno, M
Kaplan, J
Kraveka, J
Eslin, D
Werff, AV
Hanna, GK
Sholler, GLS
AF Mitchell, Deanna
Bergendahl, Genevieve
Ferguson, William
Roberts, William
Higgins, Timothy
Ashikaga, Takamaru
DeSarno, Mike
Kaplan, Joel
Kraveka, Jacqueline
Eslin, Don
Werff, Alyssa Vander
Hanna, Gina K.
Sholler, Giselle L. Saulnier
TI A Phase 1 Trial of TPI 287 as a Single Agent and in Combination With
Temozolomide in Patients with Refractory or Recurrent Neuroblastoma or
Medulloblastoma
SO PEDIATRIC BLOOD & CANCER
LA English
DT Article
DE brain tumors; medulloblastoma; neuroblastoma; pediatric hematology;
oncology; phase I clinical trials; TPI 287
ID HIGH-RISK NEUROBLASTOMA; BRAIN-TUMORS; PEDIATRIC ONCOLOGY; CANCER-CELLS;
CHILDREN; PHARMACOKINETICS; TRANSPLANTATION; CHEMOTHERAPY
AB BackgroundThe primary aim of this Phase I study was to determine the maximum tolerated dose (MTD) of TPI 287 and the safety and tolerability of TPI 287 alone and in combination with temozolomide (TMZ) in pediatric patients with refractory or recurrent neuroblastoma or medulloblastoma. The secondary aims were to evaluate the pharmacokinetics of TPI 287 and the treatment responses.
ProcedureEighteen patients were enrolled to a phase I dose escalation trial of weekly intravenous infusion of TPI 287 for two 28-day cycles with toxicity monitoring to determine the MTD, followed by two cycles of TPI 287 in combination with TMZ. Samples were collected to determine the pharmacokinetic parameters C-max, AUC(0-24), t(1/2), CL, and V-d on day 1 of cycles 1 (TPI 287 alone) and 3 (TPI 287+TMZ) following TPI 287 infusion. Treatment response was evaluated by radiographic (CT or MRI) and radionuclide (MIBG) imaging for neuroblastoma.
ResultsWe determined the MTD of TPI 287 alone and in combination with temozolomide to be 125mg/m(2). The non-dose-limiting toxicities at this dose were mainly anorexia and pain. The dose-limiting toxicities (DLTs) of two patients at 135mg/m(2) were grade 3 hemorrhagic cystitis and grade 3 sensory neuropathy.
ConclusionsOverall, TPI 287 was well tolerated by pediatric patients with refractory and relapsed neuroblastoma and medulloblastoma at a dose of 125mg/m(2) IV on days 1, 8, and 15 of a 28 day cycle. Pediatr Blood Cancer 2015; 9999:1-8 (c) 2015 Wiley Periodicals, Inc.
C1 [Mitchell, Deanna; Bergendahl, Genevieve; Werff, Alyssa Vander; Sholler, Giselle L. Saulnier] Helen DeVos Childrens Hosp, Grand Rapids, MI USA.
[Mitchell, Deanna; Sholler, Giselle L. Saulnier] Michigan State Univ, Coll Human Med, Grand Rapids, MI USA.
[Ferguson, William] St Louis Univ, Cardinal Glennon Childrens Med Ctr, St Louis, MO 63103 USA.
[Roberts, William] Univ Calif San Diego, Sch Med, Rady Childrens Hosp, San Diego, CA 92103 USA.
[Higgins, Timothy] Univ Vermont, Med Ctr, Dept Radiol, Burlington, VT USA.
[Ashikaga, Takamaru; DeSarno, Mike] Univ Vermont, Med Biostat & Biometry Facil, Coll Med, Burlington, VT USA.
[Kaplan, Joel] Levine Childrens Hosp, Charlotte, NC USA.
[Kraveka, Jacqueline] Med Univ S Carolina, Charleston, SC 29425 USA.
[Eslin, Don] Arnold Palmer Hosp Children, Orlando, FL USA.
[Hanna, Gina K.] Dana Farber Canc Inst, Boston, MA 02115 USA.
RP Sholler, GLS (reprint author), 100 Michigan Ave, Grand Rapids, MI 49503 USA.
EM Giselle.Sholler@helendevoschildrens.org
FU Neuroblastoma and Medulloblastoma Translational Research Consortium
(NMTRC) (Cortice Biosciences); Beat NB Foundation; Max's Ring of Fire;
Meryl and Charles Witmer Foundation; Owen Moscone Foundation
FX Grant sponsor: Neuroblastoma and Medulloblastoma Translational Research
Consortium (NMTRC) (Cortice Biosciences); Grant sponsor: Beat NB
Foundation; Grant sponsor: Max's Ring of Fire; Grant sponsor: Meryl and
Charles Witmer Foundation; Grant sponsor: Owen Moscone Foundation
NR 31
TC 2
Z9 2
U1 0
U2 5
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1545-5009
EI 1545-5017
J9 PEDIATR BLOOD CANCER
JI Pediatr. Blood Cancer
PD JAN
PY 2016
VL 63
IS 1
BP 39
EP 46
DI 10.1002/pbc.25687
PG 8
WC Oncology; Hematology; Pediatrics
SC Oncology; Hematology; Pediatrics
GA CZ4UH
UT WOS:000367097800007
PM 26235333
ER
PT J
AU Schwartz, CL
Wexler, LH
Krailo, MD
Teot, LA
Devidas, M
Steinherz, LJ
Goorin, AM
Gebhardt, MC
Healey, JH
Sato, JK
Meyers, PA
Grier, HE
Bernstein, ML
Lipshultz, SE
AF Schwartz, Cindy L.
Wexler, Leonard H.
Krailo, Mark D.
Teot, Lisa A.
Devidas, Meenakshi
Steinherz, Laurel J.
Goorin, Allen M.
Gebhardt, Mark C.
Healey, John H.
Sato, Judith K.
Meyers, Paul A.
Grier, Holcombe E.
Bernstein, Mark L.
Lipshultz, Steven E.
TI Intensified Chemotherapy With Dexrazoxane Cardioprotection in Newly
Diagnosed Nonmetastatic Osteosarcoma: A Report From the Children's
Oncology Group
SO PEDIATRIC BLOOD & CANCER
LA English
DT Article
DE dexrazoxane cardioprotection; intensified chemotherapy; newly diagnosed;
nonmetastatic osteosarcoma
ID INDUCED CARDIAC TOXICITY; HIGH-DOSE METHOTREXATE; MALIGNANT BONE-TUMOR;
PEDIATRIC-ONCOLOGY; NEOADJUVANT CHEMOTHERAPY; PHASE-II; ADJUVANT
CHEMOTHERAPY; RANDOMIZED-TRIAL; FOLLOW-UP; DOXORUBICIN
AB BackgroundAlthough chemotherapy has improved outcome of osteosarcoma, 30-40% of patients succumb to this disease. Survivors experience substantial morbidity and mortality from anthracycline-induced cardiotoxicity. We hypothesized that the cardioprotectant dexrazoxane would (i) support escalation of the cumulative doxorubicin dose (600mg/m(2)) and (ii) not interfere with the cytotoxicity of chemotherapy measured by necrosis grading in comparison to historical control data.
ProcedureChildren and adolescents with nonmetastatic osteosarcoma were treated with MAP (methotrexate, doxorubicin, cisplatin) or MAPI (MAP/ifosfamide). Dexrazoxane was administered with all doxorubicin doses. Cardioprotection was assessed by measuring left ventricular fractional shortening. Interference with chemotherapy-induced cytotoxicity was determined by measuring tumor necrosis after induction chemotherapy. Feasibility of intensifying therapy with either high cumulative-dose doxorubicin or high-dose ifosfamide/etoposide was evaluated for standard responders (SR, <98% tumor necrosis at definitive surgery).
ResultsDexrazoxane did not compromise response to induction chemotherapy. With doxorubicin (450-600mg/m(2)) and dexrazoxane, grade 1 or 2 left ventricular dysfunction occurred in five patients; 4/5 had transient effects. Left ventricular fractional shortening z-scores (FSZ) showed minimal reductions (0.0170 0.009/week) over 78 weeks. Two patients (<1%) had secondary leukemia, one as a first event, a similar rate to what has been observed in prior trials. Intensification with high-dose ifosfamide/etoposide was also feasible.
ConclusionsDexrazoxane cardioprotection was safely administered. It did not impair tumor response or increase the risk of secondary malignancy. Dexrazoxane allowed for therapeutic intensification increasing the cumulative doxorubicin dose in SR to induction chemotherapy. These findings support the use of dexrazoxane in children and adolescents with osteosarcoma. Pediatr Blood Cancer (c) 2015 Wiley Periodicals, Inc.
C1 [Schwartz, Cindy L.] Univ Texas MD Anderson Canc Ctr, Houston, TX 77030 USA.
[Wexler, Leonard H.; Steinherz, Laurel J.; Healey, John H.; Meyers, Paul A.] Mem Sloan Kettering Canc Ctr, New York, NY 10021 USA.
[Krailo, Mark D.] Univ So Calif, Los Angeles, CA USA.
[Teot, Lisa A.; Goorin, Allen M.; Gebhardt, Mark C.; Grier, Holcombe E.] Dana Farber Canc Inst, Boston, MA 02115 USA.
[Devidas, Meenakshi] Univ Florida, Coll Med, Gainesville, FL USA.
[Devidas, Meenakshi] Childrens Oncol Grp, Gainesville, FL USA.
[Sato, Judith K.] City Hope Natl Med Ctr, Pasadena, CA USA.
[Bernstein, Mark L.] IWK Hlth Ctr, Halifax, NS, Canada.
[Lipshultz, Steven E.] Wayne State Univ, Sch Med, Detroit, MI USA.
[Lipshultz, Steven E.] Childrens Hosp Michigan, Detroit, MI 48201 USA.
RP Schwartz, CL (reprint author), Univ Texas MD Anderson Canc Ctr, 1515 Holcombe Blvd, Houston, TX 77030 USA.
EM clschwartz@mdanderson.org
OI Meyers, Paul/0000-0001-6146-6101
FU COG Chair's Grant [U10 CA98543]; COG Statistics and Data Center Grant
[U10 CA98413]
FX Grant sponsor: COG Chair's Grant; Grant number: U10 CA98543; Grant
sponsor: COG Statistics and Data Center Grant; Grant number: U10 CA98413
NR 34
TC 6
Z9 6
U1 0
U2 6
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1545-5009
EI 1545-5017
J9 PEDIATR BLOOD CANCER
JI Pediatr. Blood Cancer
PD JAN
PY 2016
VL 63
IS 1
BP 54
EP 61
DI 10.1002/pbc.25753
PG 8
WC Oncology; Hematology; Pediatrics
SC Oncology; Hematology; Pediatrics
GA CZ4UH
UT WOS:000367097800009
PM 26398490
ER
PT J
AU Bona, K
London, WB
Guo, DJ
Frank, DA
Wolfe, J
AF Bona, Kira
London, Wendy B.
Guo, Dongjing
Frank, Deborah A.
Wolfe, Joanne
TI Trajectory of Material Hardship and Income Poverty in Families of
Children Undergoing Chemotherapy: A Prospective Cohort Study
SO PEDIATRIC BLOOD & CANCER
LA English
DT Article
DE chemotherapy; outcomes research; pediatric oncology; psychosocial;
quality of life; support care
ID ACUTE LYMPHOBLASTIC-LEUKEMIA; PEDIATRIC PSYCHO-ONCOLOGY;
CHILDHOOD-CANCER; MULTISITE SURVEILLANCE; ECONOMIC-IMPACT; FOOD
SECURITY; HEALTH; COSTS; CARE; SURVIVAL
AB BackgroundPoverty is correlated with negative health outcomes in pediatric primary care, and is emerging as a negative prognostic indicator in pediatric oncology. However, measures of poverty amenable to targeted intervention, such as household material hardship (HMH)including food, energy, and housing insecurityhave not been described in pediatric oncology. We describe the trajectory of family reported HMH and income poverty at a pediatric oncology referral center in New England with high psychosocial supports.
ProcedureSingle site, prospective cohort study including 99 English-speaking families of children receiving chemotherapy for primary cancer. Families completed face-to-face surveys at two time-points: (1) Within 30 days of child's diagnosis (T1) (N=99, response rate 88%); (2) 6-months following diagnosis (T2) (N=93, response rate 94%). HMH was assessed in three domains: food, energy, and housing insecurity.
ResultsTwenty percent of families reported low-income (200% Federal Poverty Level) and at least one HMH prior to their child's diagnosis. At T2, 25% of families lost >40% annual household income secondary to treatment-related work disruptions, and 29% of families reported HMH despite utilization of psychosocial supports.
ConclusionsLow-income and HMH are prevalent in a significant proportion of newly diagnosed pediatric oncology families at a large referral center. Despite psychosocial supports, the proportion of families experiencing unmet basic needs increases during chemotherapy to nearly one in three families. HMH provides a quantifiable and remediable measure of poverty in pediatric oncology. Interventions to ameliorate this concrete component of poverty could benefit a significant proportion of pediatric oncology families. Pediatr Blood Cancer (c) 2015 Wiley Periodicals, Inc.
C1 [Bona, Kira; London, Wendy B.; Guo, Dongjing; Wolfe, Joanne] Boston Childrens Hosp, Dept Med, Boston, MA USA.
[Bona, Kira; London, Wendy B.; Guo, Dongjing; Wolfe, Joanne] Dana Farber Boston Childrens Canc & Blood Disorde, Dept Pediat Oncol, Boston, MA USA.
[Bona, Kira; London, Wendy B.; Wolfe, Joanne] Harvard Univ, Sch Med, Boston, MA USA.
[Bona, Kira; Wolfe, Joanne] Dana Farber Canc Inst, Ctr Outcomes & Populat Res, Boston, MA 02115 USA.
[Frank, Deborah A.] Boston Univ, Sch Med, Boston, MA 02118 USA.
[Frank, Deborah A.] Boston Med Ctr, Dept Pediat, Boston, MA USA.
[Wolfe, Joanne] Dana Farber Canc Inst, Dept Psychosocial Oncol & Palliat Care, Boston, MA 02115 USA.
RP Bona, K (reprint author), Dana Farber Canc Inst, 450 Brookline Ave, Boston, MA 02115 USA.
EM kira.bona@childrens.harvard.edu
FU Family Reach Foundation; Pedals for Pediatrics; St. Baldrick's
Foundation; National Palliative Care Research Center; American Society
of Clinical Oncology
FX Grant sponsor: Family Reach Foundation; Grant sponsor: Pedals for
Pediatrics; Grant sponsor: St. Baldrick's Foundation; Grant sponsor:
National Palliative Care Research Center; Grant sponsor: American
Society of Clinical Oncology
NR 44
TC 5
Z9 5
U1 5
U2 6
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1545-5009
EI 1545-5017
J9 PEDIATR BLOOD CANCER
JI Pediatr. Blood Cancer
PD JAN
PY 2016
VL 63
IS 1
BP 105
EP 111
DI 10.1002/pbc.25762
PG 7
WC Oncology; Hematology; Pediatrics
SC Oncology; Hematology; Pediatrics
GA CZ4UH
UT WOS:000367097800016
PM 26398865
ER
PT J
AU Green, AL
Yi, J
Bezler, N
Pikman, Y
Tubman, VN
Obeng, EA
O'Neil, T
Mersereau, R
Morrissey, L
Billett, AL
AF Green, Adam L.
Yi, Joanna
Bezler, Natalie
Pikman, Yana
Tubman, Venee N.
Obeng, Esther A.
O'Neil, Teresa
Mersereau, Robert
Morrissey, Lisa
Billett, Amy L.
TI A Prospective Cohort Quality Improvement Study to Reduce the Time to
Antibiotics for New Fever in Neutropenic Pediatric Oncology Inpatients
SO PEDIATRIC BLOOD & CANCER
LA English
DT Article
DE fever plan; inpatient; neutropenia; quality improvement
ID ANTIMICROBIAL AGENTS; CHILDREN; GUIDELINES; CANCER
AB BackgroundFever and neutropenia (F&N) is a pediatric oncology emergency due to the risk of disseminated infection. Quality improvement (QI) efforts to improve time to antibiotics for F&N in the emergency department have been documented, but the issue has not been studied in the established inpatient setting.
ProcedureWe undertook a prospective cohort QI study to decrease time to antibiotics for neutropenic pediatric oncology inpatients with new fever to <60min. Our key intervention was discussion of a plan in case of new fever, including antibiotic(s) to be started, for each patient on rounds. Timing for each step in the process, from fever identification to antibiotic administration, was measured through the electronic medical record for each fever event.
ResultsThe median time to antibiotics during the 3-three month intervention study period was 76.0min, although the distribution was skewed due to several long outliers (mean 142.5, interquartile range 51-206, range 47-593min). Time to antibiotics was significantly shorter when a fever contingency plan was documented in the most recent note than not (mean 102 vs. 254min, P=0.039). Over the total 2.75year data-collection period, the quarterly percentage of patients receiving antibiotics within 60min has improved from 35 to 65, whereas quarterly mean time to antibiotics has improved from 99 to 50min.
ConclusionsDaily discussion of a fever contingency plan appears effective in decreasing the time to antibiotics for neutropenic pediatric oncology inpatients with new fever, likely by circumventing the need for multi-level discussion of the antibiotic plan when fever is identified. Pediatr Blood Cancer 2015; 9999:XX-XX (c) 2015 Wiley Periodicals, Inc.
C1 [Green, Adam L.; Yi, Joanna; Bezler, Natalie; Pikman, Yana; Tubman, Venee N.; Obeng, Esther A.; O'Neil, Teresa; Mersereau, Robert; Morrissey, Lisa; Billett, Amy L.] Harvard Univ, Sch Med, Dana Farber Boston Childrens Canc & Blood Disorde, Boston, MA USA.
RP Billett, AL (reprint author), Dana Farber Canc Inst, Dana 3,450 Brookline Ave, Boston, MA 02215 USA.
EM amy_billett@dfci.harvard.edu
OI Pikman, Yana/0000-0002-5336-0216
FU BCH Trainee Grant for Patient Safety and Quality Improvement
FX Grant sponsor: BCH Trainee Grant for Patient Safety and Quality
Improvement
NR 11
TC 0
Z9 0
U1 2
U2 6
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1545-5009
EI 1545-5017
J9 PEDIATR BLOOD CANCER
JI Pediatr. Blood Cancer
PD JAN
PY 2016
VL 63
IS 1
BP 112
EP 117
DI 10.1002/pbc.25712
PG 6
WC Oncology; Hematology; Pediatrics
SC Oncology; Hematology; Pediatrics
GA CZ4UH
UT WOS:000367097800017
PM 26292080
ER
PT J
AU Ascherman, JA
Zeidler, KR
Jacoby, A
Appel, JZ
Berkowitz, RL
Castle, J
Colwell, A
Chun, YS
Johnson, DJ
Mohebali, K
AF Ascherman, Jeffrey A.
Zeidler, Kamakshi R.
Jacoby, Adam
Appel, James Z.
Berkowitz, R. Laurence
Castle, John
Colwell, Amy
Chun, Yoon S.
Johnson, Debra J.
Mohebali, Khashayar
TI Carbon Dioxide versus Saline Tissue Expanders: Does It Matter?
SO PLASTIC AND RECONSTRUCTIVE SURGERY
LA English
DT Article
ID BREAST RECONSTRUCTION; CONTROLLED EXPANSION; IMPLANT
AB Background: Implant-based breast reconstruction is the most common reconstructive technique in the United States. Despite its popularity, saline-based tissue expansion still has its limitations, including lengthy expansion times, large uncomfortable bolus dosing, and frequent percutaneous injections/expansion visits. Ideally, a novel technology would eliminate frequent, percutaneous saline injections and allow patients to perform expansion at home, reducing the disruptive experience of current tissue expansion.
Methods: Within the past 6 years, the AeroForm tissue expander system has used remotely activated carbon dioxide release as the fill medium instead of saline, eliminating many limitations of traditional tissue expanders. In this article, the authors first review the relevant literature concerning carbon dioxide-based tissue expansion in animal and human models. The authors then analyze the similarities and differences between two groundbreaking human trials (i.e., Patient Activated Controlled Expansion and AirXpanders Patient Activated Controlled Tissue Expander) with carbon dioxide-based expanders and discuss the risks and benefits associated with this new technology.
Results: At their site, the authors have enrolled 34 patients using 36 experimental devices in total, and have found significantly shorter expansion and overall reconstruction times in the patient-controlled tissue expander group.
Conclusions: The authors believe that carbon dioxide-based devices may play a significant role in the future of implant-based breast reconstruction, and may be widely applicable to other areas of plastic surgery that also involve tissue expansion.
C1 Columbia Univ, Med Ctr, Div Plast Surg, Dept Surg, New York, NY 10032 USA.
Univ Massachusetts, Aesthet & Reconstruct Plast Surg, Mem Med Ctr, Amherst, MA 01003 USA.
Univ Massachusetts, Plast Surg Ctr, Mem Med Ctr, Amherst, MA 01003 USA.
Univ Massachusetts, Mohebali Plast Surg, Mem Med Ctr, Amherst, MA 01003 USA.
Univ Massachusetts, Novant Hlth Appel Plast Surg, Mem Med Ctr, Amherst, MA 01003 USA.
Univ Massachusetts, Div Plast Surg, Mem Med Ctr, Amherst, MA 01003 USA.
Massachusetts Gen Hosp, Div Plast Surg, Boston, MA 02114 USA.
Harvard Univ, Sch Med, Brigham & Womens Faulkner Hosp, Cambridge, MA 02138 USA.
RP Ascherman, JA (reprint author), Columbia Univ, Med Ctr, 161 Ft Washington Ave,Suite 511, New York, NY 10032 USA.
EM jaa7@cumc.columbia.edu
FU AirXpanders Inc.
FX Dr. Zeidler is a consultant for LifeCell and advisor to Sientra,
LifeCell, Puregraft, and Allergan. Dr. Berkowitz is speaker for
LifeCell. Dr. Colwell is a consultant to Allergan and LifeCell. None of
the other authors has a financial interest to declare in relation to the
content of this article. Note that all investigators receive research
support from AirXpanders Inc.
NR 14
TC 1
Z9 1
U1 0
U2 1
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0032-1052
EI 1529-4242
J9 PLAST RECONSTR SURG
JI Plast. Reconstr. Surg.
PD JAN
PY 2016
VL 137
IS 1
BP 31
EP 35
DI 10.1097/PRS.0000000000001865
PG 5
WC Surgery
SC Surgery
GA CZ7TD
UT WOS:000367302000001
PM 26710004
ER
PT J
AU Rosellini, AJ
Monahan, J
Street, AE
Heeringa, SG
Hill, ED
Petukhova, M
Reis, BY
Sampson, NA
Bliese, P
Schoenbaum, M
Stein, MB
Ursano, RJ
Kessler, RC
AF Rosellini, A. J.
Monahan, J.
Street, A. E.
Heeringa, S. G.
Hill, E. D.
Petukhova, M.
Reis, B. Y.
Sampson, N. A.
Bliese, P.
Schoenbaum, M.
Stein, M. B.
Ursano, R. J.
Kessler, R. C.
TI Predicting non-familial major physical violent crime perpetration in the
US Army from administrative data
SO PSYCHOLOGICAL MEDICINE
LA English
DT Article
DE Actuarial model; crime perpetration; machine learning; military
violence; physical violence; risk model
ID AFGHANISTAN WAR VETERANS; RISK-ASSESSMENT; MILITARY VETERANS; VARIABLE
SELECTION; IRAQ; BEHAVIOR; COMBAT; AGGRESSION; DEPLOYMENT; ANGER
AB Background. Although interventions exist to reduce violent crime, optimal implementation requires accurate targeting. We report the results of an attempt to develop an actuarial model using machine learning methods to predict future violent crimes among US Army soldiers.
Method. A consolidated administrative database for all 975 057 soldiers in the US Army in 2004-2009 was created in the Army Study to Assess Risk and Resilience in Servicemembers (Army STARRS). Of these soldiers, 5771 committed a first founded major physical violent crime (murder-manslaughter, kidnapping, aggravated arson, aggravated assault, robbery) over that time period. Temporally prior administrative records measuring socio-demographic, Army career, criminal justice, medical/pharmacy, and contextual variables were used to build an actuarial model for these crimes separately among men and women using machine learning methods (cross-validated stepwise regression, random forests, penalized regressions). The model was then validated in an independent 2011-2013 sample.
Results. Key predictors were indicators of disadvantaged social/socioeconomic status, early career stage, prior crime, and mental disorder treatment. Area under the receiver-operating characteristic curve was 0.80-0.82 in 2004-2009 and 0.77 in the 2011-2013 validation sample. Of all administratively recorded crimes, 36.2-33.1% (male-female) were committed by the 5% of soldiers having the highest predicted risk in 2004-2009 and an even higher proportion (50.5%) in the 2011-2013 validation sample.
Conclusions. Although these results suggest that the models could be used to target soldiers at high risk of violent crime perpetration for preventive interventions, final implementation decisions would require further validation and weighing of predicted effectiveness against intervention costs and competing risks.
C1 [Rosellini, A. J.; Hill, E. D.; Petukhova, M.; Sampson, N. A.; Kessler, R. C.] Harvard Univ, Sch Med, Dept Hlth Care Policy, Boston, MA 02115 USA.
[Monahan, J.] Univ Virginia, Sch Law, Charlottesville, VA 22903 USA.
[Street, A. E.] VA Boston Healthcare Syst, Natl Ctr PTSD, Boston, MA USA.
[Street, A. E.] Boston Univ, Sch Med, Dept Psychiat, Boston, MA 02118 USA.
[Heeringa, S. G.] Univ Michigan, Inst Social Res, Ann Arbor, MI USA.
[Reis, B. Y.] Boston Childrens Hosp, Predict Med Grp, Boston, MA USA.
[Reis, B. Y.] Harvard Univ, Sch Med, Boston, MA USA.
[Bliese, P.] Univ S Carolina, Darla Moore Sch Business, Columbia, SC 29208 USA.
[Schoenbaum, M.] NIMH, Off Sci Policy Planning & Commun, Bethesda, MD 20892 USA.
[Stein, M. B.] Univ Calif San Diego, Dept Psychiat, La Jolla, CA 92093 USA.
[Stein, M. B.] Univ Calif San Diego, Dept Family Med & Publ Hlth, La Jolla, CA 92093 USA.
[Stein, M. B.] VA San Diego Healthcare Syst, San Diego, CA USA.
[Ursano, R. J.] Uniformed Serv Univ Hlth Sci, Sch Med, Ctr Study Traumat Stress, Dept Psychiat, Bethesda, MD USA.
RP Kessler, RC (reprint author), Harvard Univ, Sch Med, Dept Hlth Care Policy, 180 Longwood Ave, Boston, MA 02115 USA.
EM Kessler@hcp.med.harvard.edu
FU Department of the Army; US Department of Health and Human Services,
National Institutes of Health, National Institute of Mental Health
(NIH/NIMH) [U01MH087981]; Department of Defense, Office of the Assistant
Secretary for Defense for Health Affairs, Defense Health Program
(OASD/HA) [W81XWH-12-2-0113]
FX The data analyzed in this report were collected as part of the Army
Study to Assess Risk and Resilience in Servicemembers (Army STARRS).
Army STARRS was sponsored by the Department of the Army and funded under
cooperative agreement number U01MH087981 with the US Department of
Health and Human Services, National Institutes of Health, National
Institute of Mental Health (NIH/NIMH). This research was conducted by
Harvard Medical School and is funded by the Department of Defense,
Office of the Assistant Secretary for Defense for Health Affairs,
Defense Health Program (OASD/HA), awarded and administered by the US
Army Medical Research & Materiel Command (USAMRMC), at Fort Detrick, MD,
under Contract Number (Award no. W81XWH-12-2-0113.
NR 61
TC 3
Z9 3
U1 5
U2 15
PU CAMBRIDGE UNIV PRESS
PI NEW YORK
PA 32 AVENUE OF THE AMERICAS, NEW YORK, NY 10013-2473 USA
SN 0033-2917
EI 1469-8978
J9 PSYCHOL MED
JI Psychol. Med.
PD JAN
PY 2016
VL 46
IS 2
BP 303
EP 316
DI 10.1017/S0033291715001774
PG 14
WC Psychology, Clinical; Psychiatry; Psychology
SC Psychology; Psychiatry
GA CZ5VV
UT WOS:000367171300007
PM 26436603
ER
PT J
AU Mathews, CA
Perez, VB
Roach, BJ
Fekri, S
Vigil, O
Kupferman, E
Mathalon, DH
AF Mathews, C. A.
Perez, V. B.
Roach, B. J.
Fekri, S.
Vigil, O.
Kupferman, E.
Mathalon, D. H.
TI Error-related brain activity dissociates hoarding disorder from
obsessive-compulsive disorder
SO PSYCHOLOGICAL MEDICINE
LA English
DT Article
DE Electroencephalography/event-related potentials (EEG/ERP); error
monitoring; error-related negativity (ERN); hoarding;
neurophysiological; obsessive-compulsive disorder (OCD)
ID ANTERIOR CINGULATE CORTEX; COGNITIVE CONTROL; CLINICAL-FEATURES;
DECISION-MAKING; TASK-DIFFICULTY; FRONTAL-CORTEX; NEGATIVITY; CONFLICT;
SYMPTOMS; AGE
AB Background. Obsessive-compulsive disorder (OCD) is associated with an abnormally large error-related negativity (ERN), an electrophysiological measure of error monitoring in response to performance errors, but it is unclear if hoarding disorder (HD) also shows this abnormality. This study aimed to determine whether the neurophysiological mechanisms underlying error monitoring are similarly compromised in HD and OCD.
Method. We used a visual flanker task to assess ERN in response to performance errors in 14 individuals with HD, 27 with OCD, 10 with HD+OCD, and 45 healthy controls (HC). Age-corrected performance and ERN amplitudes were examined using analyses of variance and planned pairwise group comparisons.
Results. A main effect of hoarding on ERN (p = 0.031) was observed, indicating ERN amplitudes were attenuated in HD relative to non-HD subjects. A group x age interaction effect on ERN was also evident. In HD-positive subjects, ERN amplitude deficits were significantly greater in younger individuals (r = -0.479, p = 0.018), whereas there were no significant ERN changes with increasing age in OCD and HC participants.
Conclusions. The reduced ERN in HD relative to OCD and HC provides evidence that HD is neurobiologically distinct from OCD, and suggests that deficient error monitoring may be a core pathophysiological feature of HD. This effect was particularly prominent in younger HD participants, further suggesting that deficient error monitoring manifests most strongly early in the illness course and/or in individuals with a relatively early illness onset.
C1 [Mathews, C. A.; Roach, B. J.; Fekri, S.; Vigil, O.; Kupferman, E.; Mathalon, D. H.] Univ Calif San Francisco, Dept Psychiat, San Francisco, CA USA.
[Mathews, C. A.] Univ Florida, Dept Psychiat, Gainesville, FL 32610 USA.
[Perez, V. B.] Alliant Int Univ, CSPP, San Diego, CA USA.
[Perez, V. B.] Univ Calif San Diego, Dept Psychiat, San Diego, CA 92103 USA.
[Perez, V. B.] Vet Affairs San Diego Healthcare Syst, VISN 22, La Jolla, CA USA.
[Roach, B. J.; Mathalon, D. H.] San Francisco VA Med Ctr, San Francisco, CA USA.
RP Mathews, CA (reprint author), Univ Florida, Dept Psychiat, 100 S Newell Dr L4-100, Gainesville, FL 32610 USA.
EM carolmathews@ufl.edu
FU National Institutes of Mental Health [CAM: R21MH087748]; Althea
Foundation
FX This study was supported by the National Institutes of Mental Health
(CAM: R21MH087748) and by the Althea Foundation.
NR 80
TC 3
Z9 3
U1 4
U2 13
PU CAMBRIDGE UNIV PRESS
PI NEW YORK
PA 32 AVENUE OF THE AMERICAS, NEW YORK, NY 10013-2473 USA
SN 0033-2917
EI 1469-8978
J9 PSYCHOL MED
JI Psychol. Med.
PD JAN
PY 2016
VL 46
IS 2
BP 367
EP 379
DI 10.1017/S0033291715001889
PG 13
WC Psychology, Clinical; Psychiatry; Psychology
SC Psychology; Psychiatry
GA CZ5VV
UT WOS:000367171300012
PM 26415671
ER
PT J
AU Scheske, JA
Chung, JH
Abbara, S
Ghoshhajra, BB
AF Scheske, Jonathan A.
Chung, Jonathan H.
Abbara, Suhny
Ghoshhajra, Brian B.
TI Computed Tomography Angiography of the Thoracic Aorta
SO RADIOLOGIC CLINICS OF NORTH AMERICA
LA English
DT Article
DE Thoracic aorta; Computed tomography; Angiography; Aneurysm; Dissection;
Acute aortic syndrome
ID EXPERT CONSENSUS DOCUMENT; ELEPHANT TRUNK TECHNIQUE; VALVE-REPLACEMENT;
NATURAL-HISTORY; ASCENDING AORTA; CT ANGIOGRAPHY; TRANSESOPHAGEAL
ECHOCARDIOGRAPHY; INTERNATIONAL REGISTRY; INTRAMURAL HEMORRHAGE; BALLOON
ANGIOPLASTY
AB Video of prosthetic aortic valve endocarditis with sinus of valsalva pseudoaneurysm; normal aortic motion throughout the cardiac cycle; aortic isthmic traumatic pseudoaneurysm; and aortic root anatomy and orientation for preprocedural evaluation of transcatheter aortic valve replacement accompanies this article
This article reviews the multidetector-row computed tomography (MDCT) imaging appearance of common entities that are part of the wide spectrum of diseases involving the thoracic aorta. Electrocardiogram-gated MDCT is poised to become the reference standard method in assessing the thoracic aorta. Reproducible images of the aorta can be acquired independent of operator skill.
C1 [Scheske, Jonathan A.; Ghoshhajra, Brian B.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dept Radiol, Boston, MA 02114 USA.
[Chung, Jonathan H.] Natl Jewish Hlth, Dept Radiol, Denver, CO 80206 USA.
[Abbara, Suhny] Univ Texas Dallas, SW Med Ctr, Dept Radiol, Dallas, TX 75390 USA.
RP Ghoshhajra, BB (reprint author), Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dept Radiol, 55 Fruit St,GRB 295, Boston, MA 02114 USA.
EM bghoshhajra@mgh.harvard.edu
NR 108
TC 4
Z9 4
U1 1
U2 2
PU W B SAUNDERS CO-ELSEVIER INC
PI PHILADELPHIA
PA 1600 JOHN F KENNEDY BOULEVARD, STE 1800, PHILADELPHIA, PA 19103-2899 USA
SN 0033-8389
EI 1557-8275
J9 RADIOL CLIN N AM
JI Radiol. Clin. N. Am.
PD JAN
PY 2016
VL 54
IS 1
BP 13
EP +
DI 10.1016/j.rcl.2015.08.004
PG 22
WC Radiology, Nuclear Medicine & Medical Imaging
SC Radiology, Nuclear Medicine & Medical Imaging
GA CZ6MI
UT WOS:000367215000003
PM 26654389
ER
PT J
AU Price, M
Patino, M
Sahani, D
AF Price, Melissa
Patino, Manuel
Sahani, Dushyant
TI Computed Tomography Angiography of the Hepatic, Pancreatic, and Splenic
Circulation
SO RADIOLOGIC CLINICS OF NORTH AMERICA
LA English
DT Article
DE Liver; Pancreas; Spleen; CT angiography; Dual-energy CT
ID DUAL-ENERGY CT; ORTHOTOPIC LIVER-TRANSPLANTATION;
SINGLE-CENTER-EXPERIENCE; RENAL-CELL CARCINOMA; ARTERY ANEURYSMS;
HEPATOCELLULAR-CARCINOMA; VASCULAR COMPLICATIONS; MULTIDETECTOR CT;
ONCOLOGIC APPLICATIONS; PATHOLOGICAL FINDINGS
AB Multidetector computed tomography angiography (MDCTA) has become a routine imaging tool to assess visceral vascular anatomy and abdominal parenchymal pathology. Enhanced temporal resolution and rapid acquisition allow for precise delineation of arterial and venous anatomy. The excellent spatial resolution permits assessment of small parenchyma lesions and vasculature. The ability of CT to rapidly acquire data and reconstruct with thinner slices allows robust 3D mapping using maximum intensity projection before definitive surgical or interventional therapy. Emerging novel techniques of image acquisition offer sensitive methods for detecting enhancement and allow for virtual imaging subtraction, all while limiting the total radiation burden.
C1 [Price, Melissa; Patino, Manuel] Massachusetts Gen Hosp, Div Abdominal Imaging, Boston, MA 02114 USA.
[Sahani, Dushyant] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Div Abdominal Imaging, Boston, MA 02114 USA.
RP Sahani, D (reprint author), Harvard Univ, Massachusetts Gen Hosp, Sch Med, Div Abdominal Imaging, 55 Fruit St,White 270, Boston, MA 02114 USA.
EM dsahani@mgh.harvard.edu
NR 52
TC 0
Z9 0
U1 0
U2 4
PU W B SAUNDERS CO-ELSEVIER INC
PI PHILADELPHIA
PA 1600 JOHN F KENNEDY BOULEVARD, STE 1800, PHILADELPHIA, PA 19103-2899 USA
SN 0033-8389
EI 1557-8275
J9 RADIOL CLIN N AM
JI Radiol. Clin. N. Am.
PD JAN
PY 2016
VL 54
IS 1
BP 55
EP +
DI 10.1016/j.rcl.2015.08.009
PG 17
WC Radiology, Nuclear Medicine & Medical Imaging
SC Radiology, Nuclear Medicine & Medical Imaging
GA CZ6MI
UT WOS:000367215000005
PM 26654391
ER
PT J
AU Albert, TJ
Swenson, ER
AF Albert, Tyler J.
Swenson, Erik R.
TI Circumstances When Arterial Blood Gas Analysis Can Lead Us Astray
SO RESPIRATORY CARE
LA English
DT Editorial Material
ID SAMPLE; HEPARIN; ERRORS
C1 [Albert, Tyler J.] Vet Affairs Puget Sound Hlth Care Syst, Hosp & Specialty Med, Seattle, WA 98108 USA.
[Albert, Tyler J.] Univ Washington, Med Ctr, Seattle, WA 98195 USA.
[Swenson, Erik R.] Vet Affairs Puget Sound Hlth Care Syst, Pulm & Crit Care Med, Seattle, WA 98108 USA.
RP Albert, TJ (reprint author), Vet Affairs Puget Sound Hlth Care Syst, 1660 S Columbian Way,S-111-PULM, Seattle, WA 98108 USA.
EM Tyler.Albert@va.gov
NR 12
TC 0
Z9 0
U1 2
U2 5
PU DAEDALUS ENTERPRISES INC
PI IRVING
PA 9425 N MAC ARTHUR BLVD, STE 100, IRVING, TX 75063-4706 USA
SN 0020-1324
EI 1943-3654
J9 RESP CARE
JI Respir. Care
PD JAN
PY 2016
VL 61
IS 1
BP 119
EP 121
DI 10.4187/respcare.04556
PG 3
WC Critical Care Medicine; Respiratory System
SC General & Internal Medicine; Respiratory System
GA CZ4GU
UT WOS:000367062300019
PM 26682966
ER
PT J
AU Thurston, RC
El Khoudary, SR
Tepper, PG
Jackson, EA
Joffe, H
Chen, HY
Matthews, KA
AF Thurston, Rebecca C.
El Khoudary, Samar R.
Tepper, Ping Guo
Jackson, Elizabeth A.
Joffe, Hadine
Chen, Hsiang-Yu
Matthews, Karen A.
TI Trajectories of Vasomotor Symptoms and Carotid Intima Media Thickness in
the Study of Women's Health Across the Nation
SO STROKE
LA English
DT Article
DE atherosclerosis; epidemiology; menopause; sex; women
ID RECENTLY POSTMENOPAUSAL WOMEN; MENOPAUSAL TRANSITION; HOT FLASHES;
CARDIOVASCULAR-DISEASE; RISK-FACTORS; SUBCLINICAL ATHEROSCLEROSIS;
FLUSHES; ULTRASOUND; AMERICAN; ARTERY
AB Background and Purpose Emerging work has linked menopausal vasomotor symptoms (VMS) to subclinical cardiovascular disease (CVD) among women. However, VMS are dynamic over time. No studies have considered how temporal patterns of VMS may relate to subclinical CVD. We tested how temporal patterns of VMS assessed over 13 years were related to carotid intima media thickness (IMT) among midlife women.
Methods The Study of Women's Health Across the Nation is a longitudinal cohort study of midlife women. Eight hundred and eleven white, black, Hispanic, and Chinese participants with a well-characterized final menstrual period completed measures of VMS, a blood draw, and physical measures approximately annually for 13 years. Women underwent a carotid artery ultrasound at study visit 12.
Results Four trajectories of VMS were identified by trajectory analysis (consistently high, early-onset, late-onset, persistently low VMS) and tested in relation to carotid indices in linear regression models. Results indicated that women with early-onset VMS had both greater mean IMT (beta, b [standard error, SE]=0.03 [0.01], P=0.03) and greater maximal IMT (b [SE]=0.04 [0.01], P=0.008) than women with consistently low VMS, adjusting for demographics and CVD risk factors.
Conclusions This is the first study to test trajectories of VMS in relation to subclinical CVD. Women with VMS early in the menopause transition had higher mean IMT and maximal IMT than those with consistently low VMS across the transition. Associations were not accounted for by demographic factors nor by CVD risk factors. Results can signal to women in need of early CVD risk reduction.
C1 [Thurston, Rebecca C.; Matthews, Karen A.] Univ Pittsburgh, Sch Med, Dept Psychiat, Pittsburgh, PA 15260 USA.
[Thurston, Rebecca C.; El Khoudary, Samar R.; Tepper, Ping Guo; Chen, Hsiang-Yu; Matthews, Karen A.] Univ Pittsburgh, Grad Sch Publ Hlth, Dept Epidemiol, Pittsburgh, PA 15260 USA.
[Jackson, Elizabeth A.] Univ Michigan, Sch Med, Dept Med, Div Cardiovasc Med, Ann Arbor, MI 48104 USA.
[Joffe, Hadine] Brigham & Womens Hosp, Dept Psychiat, Boston, MA 02115 USA.
[Joffe, Hadine] Dana Farber Canc Inst, Boston, MA 02115 USA.
RP Thurston, RC (reprint author), 3811 OHara St, Pittsburgh, PA 15213 USA.
EM thurstonrc@upmc.edu
OI El Khoudary Abushaban, Samar/0000-0003-2913-0821
FU National Institutes of Health (NIH), DHHS, through the National
Institute on Aging (NIA); National Institute of Nursing Research (NINR);
NIH Office of Research on Women's Health (ORWH) [U01NR004061,
U01AG012505, U01AG012535, U01AG012531, U01AG012539, U01AG012546,
U01AG012553, U01AG012554, U01AG012495]
FX The Study of Women's Health Across the Nation (SWAN) has grant support
from the National Institutes of Health (NIH), DHHS, through the National
Institute on Aging (NIA), the National Institute of Nursing Research
(NINR), and the NIH Office of Research on Women's Health (ORWH; Grants
U01NR004061; U01AG012505, U01AG012535, U01AG012531, U01AG012539,
U01AG012546, U01AG012553, U01AG012554, U01AG012495).
NR 30
TC 5
Z9 5
U1 0
U2 1
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0039-2499
EI 1524-4628
J9 STROKE
JI Stroke
PD JAN
PY 2016
VL 47
IS 1
BP 12
EP 17
DI 10.1161/STROKEAHA.115.010600
PG 6
WC Clinical Neurology; Peripheral Vascular Disease
SC Neurosciences & Neurology; Cardiovascular System & Cardiology
GA CZ5IQ
UT WOS:000367136500003
PM 26578657
ER
PT J
AU Terry, AR
Jordan, JT
Schwamm, L
Plotkin, SR
AF Terry, Anna R.
Jordan, Justin T.
Schwamm, Lee
Plotkin, Scott R.
TI Increased Risk of Cerebrovascular Disease Among Patients With
Neurofibromatosis Type 1 Population-Based Approach
SO STROKE
LA English
DT Article
DE case-control studies; cerebral hemorrhage; genetics; neurofibromatosis;
stroke
ID MOYAMOYA SYNDROME; CHILDREN; VASCULOPATHY; MORTALITY; STROKE;
ABNORMALITIES; ASSOCIATION; PREVALENCE; ANEURYSMS; SURVIVAL
AB Background and Purpose Although neurofibromatosis type 1 (NF1) may be associated with an incompletely understood vasculopathy, relative odds of stroke in this population is not known.
Methods Using the 1998 to 2009 US Nationwide Inpatient Sample, we performed a case-control study matching cases of NF1 to controls without such a diagnosis. We then compared the odds of stroke between the 2 groups. We used multivariable logistic regression to adjust for known or suspected confounders.
Results NF1 was associated with younger mean age at the time of stroke (41 versus 48) and a lower prevalence of stroke risk factors among adult patients. Pediatric patients with NF1, however, were more likely to have hypertension. Patients with NF1 were significantly more likely to be diagnosed with any stroke (odds ratio, 1.2; P<0.0001) than the general population. The odds of intracerebral hemorrhage were greatest among hemorrhagic stroke types analyzed (odds ratio, 1.9; P<0.0001). In the pediatric NF1 population, the odds of intracerebral hemorrhage were more dramatically elevated (odds ratio, 8.1; P<0.0001). The odds of ischemic stroke were also increased with NF1 in the pediatric (odds ratio, 3.4; P<0.0001) but not in the adult population.
Conclusions When compared with the general population, the odds of any type of stroke are significantly increased for patients with NF1, both adult and pediatric. This risk is most notable for hemorrhagic strokes although it is also increased for ischemic strokes in children. Physicians should be aware of the increased risk of stroke in this population, and consider stroke as a potential cause of new neurological symptoms.
C1 [Terry, Anna R.] Duke Univ, Med Ctr, Duke Raleigh Hosp, Dept Neurosurg, Raleigh, NC USA.
[Jordan, Justin T.; Schwamm, Lee; Plotkin, Scott R.] Massachusetts Gen Hosp, Dept Neurol, Boston, MA 02114 USA.
RP Terry, AR (reprint author), 3480 Wake Forest Rd,Suite 310, Raleigh, NC 27609 USA.
EM anna.terry@duke.edu
NR 27
TC 3
Z9 3
U1 0
U2 1
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0039-2499
EI 1524-4628
J9 STROKE
JI Stroke
PD JAN
PY 2016
VL 47
IS 1
BP 60
EP 65
DI 10.1161/STROKEAHA.115.011406
PG 6
WC Clinical Neurology; Peripheral Vascular Disease
SC Neurosciences & Neurology; Cardiovascular System & Cardiology
GA CZ5IQ
UT WOS:000367136500010
PM 26645253
ER
PT J
AU Salinas, J
Sprinkhuizen, SM
Ackerson, T
Bernhardt, J
Davie, C
George, MG
Gething, S
Kelly, AG
Lindsay, P
Liu, LP
Martins, SCO
Morgan, L
Norrving, B
Ribbers, GM
Silver, FL
Smith, EE
Williams, LS
Schwamm, LH
AF Salinas, Joel
Sprinkhuizen, Sara M.
Ackerson, Teri
Bernhardt, Julie
Davie, Charlie
George, Mary G.
Gething, Stephanie
Kelly, Adam G.
Lindsay, Patrice
Liu, Liping
Martins, Sheila C. O.
Morgan, Louise
Norrving, Bo
Ribbers, Gerard M.
Silver, Frank L.
Smith, Eric E.
Williams, Linda S.
Schwamm, Lee H.
TI International Standard Set of Patient-Centered Outcome Measures After
Stroke
SO STROKE
LA English
DT Article
DE outcome; outcome and process assessment; patient-centered outcomes
research; quality improvement; stroke; stroke care
ID QUALITY-OF-LIFE; HEALTH-CARE; REGIONAL BURDEN; GLOBAL BURDEN; DISEASE;
INDEX
AB Background and Purpose Value-based health care aims to bring together patients and health systems to maximize the ratio of quality over cost. To enable assessment of healthcare value in stroke management, an international standard set of patient-centered stroke outcome measures was defined for use in a variety of healthcare settings.
Methods A modified Delphi process was implemented with an international expert panel representing patients, advocates, and clinical specialists in stroke outcomes, stroke registers, global health, epidemiology, and rehabilitation to reach consensus on the preferred outcome measures, included populations, and baseline risk adjustment variables.
Results Patients presenting to a hospital with ischemic stroke or intracerebral hemorrhage were selected as the target population for these recommendations, with the inclusion of transient ischemic attacks optional. Outcome categories recommended for assessment were survival and disease control, acute complications, and patient-reported outcomes. Patient-reported outcomes proposed for assessment at 90 days were pain, mood, feeding, selfcare, mobility, communication, cognitive functioning, social participation, ability to return to usual activities, and health-related quality of life, with mobility, feeding, selfcare, and communication also collected at discharge. One instrument was able to collect most patient-reported subdomains (9/16, 56%). Minimum data collection for risk adjustment included patient demographics, premorbid functioning, stroke type and severity, vascular and systemic risk factors, and specific treatment/care-related factors.
Conclusions A consensus stroke measure Standard Set was developed as a simple, pragmatic method to increase the value of stroke care. The set should be validated in practice when used for monitoring and comparisons across different care settings.
C1 [Salinas, Joel; Sprinkhuizen, Sara M.] Int Consortium Hlth Outcomes Measurement, Cambridge, MA USA.
[Salinas, Joel; Schwamm, Lee H.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dept Neurol, Boston, MA USA.
[Ackerson, Teri] Liberty Hosp, Amer Heart Assoc, Amer Stroke Assoc, Liberty, MO USA.
[Bernhardt, Julie] Florey Inst Neurosci & Mental Hlth, Melbourne, Vic, Australia.
[Davie, Charlie] Royal Free London NHS Fdn Trust, UCLPartners Acad Hlth Sci Network, London, England.
[George, Mary G.] US Ctr Dis Control & Prevent, Div Heart Dis & Stroke Prevent, Atlanta, GA USA.
[Gething, Stephanie] Aneurin Bevan Univ Hlth Board, Newport, Gwent, Wales.
[Kelly, Adam G.] Univ Rochester, Med Ctr, Rochester, NY 14627 USA.
[Lindsay, Patrice] World Stroke Org, Heart & Stroke Fdn Canada, Ottawa, ON, Canada.
[Liu, Liping] Capital Med Univ, Beijing Tiantan Hosp, Beijing, Peoples R China.
[Martins, Sheila C. O.] Hosp Moinhos de Vento, Brazilian Stroke Soc, Natl Stroke Registry, Porto Alegre, RS, Brazil.
[Morgan, Louise] AHA, ASA, Dallas, TX USA.
[Norrving, Bo] Lund Univ, Dept Clin Sci Neurol, Lund, Sweden.
[Norrving, Bo] Swedish Stroke Register Riksstroke, Umea, Sweden.
[Ribbers, Gerard M.] Erasmus Univ MC, Rijndam Rehabil Ctr, Rotterdam, Netherlands.
[Silver, Frank L.] Univ Toronto, Ontario Stroke Registry, Toronto, ON, Canada.
[Smith, Eric E.] Univ Calgary, Hotchkiss Brain Inst, Calgary, AB, Canada.
[Smith, Eric E.] Univ Calgary, Dept Clin Neurosci, Calgary, AB, Canada.
[Williams, Linda S.] Indiana Univ, Sch Med, VA HSR&D Stroke QUERI, Indianapolis, IN USA.
[Schwamm, Lee H.] AHA ASA Get Guidelines Stroke Registry, Dallas, TX USA.
[Schwamm, Lee H.] Paul Coverdell Natl Acute Stroke Registry, Atlanta, GA USA.
[Schwamm, Lee H.] Stroke Joint Commiss, Atlanta, GA USA.
[Schwamm, Lee H.] Primary & Comprehens Stroke Ctr Certificat Progra, Atlanta, GA USA.
RP Schwamm, LH (reprint author), Massachusetts Gen Hosp, Dept Neurol, 55 Fruit St, Boston, MA 02114 USA.
EM lschwamm@mgh.harvard.edu
OI Salinas, Joel/0000-0002-3735-0018
FU American Heart Association/American Stroke Association, USA
FX This work was developed by the Schwamm Marriott Clinical Care Research
Fellowship Program and the International Consortium for Health Outcomes
Measurement, a nonprofit organization that received sponsorship from the
American Heart Association/American Stroke Association, USA, in an
unrestricted grant to produce these recommendations. Neither
International Consortium for Health Outcomes Measurement nor the funders
of the Stroke Standard Set had any editorial control over the submitted
publication.
NR 29
TC 10
Z9 10
U1 7
U2 13
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0039-2499
EI 1524-4628
J9 STROKE
JI Stroke
PD JAN
PY 2016
VL 47
IS 1
BP 180
EP 186
DI 10.1161/STROKEAHA.115.010898
PG 7
WC Clinical Neurology; Peripheral Vascular Disease
SC Neurosciences & Neurology; Cardiovascular System & Cardiology
GA CZ5IQ
UT WOS:000367136500027
PM 26604251
ER
PT J
AU John, S
Walsh, KM
Hui, FK
Sundararajan, S
Silverman, S
Bain, M
AF John, Seby
Walsh, Kevin M.
Hui, Ferdinand K.
Sundararajan, Sophia
Silverman, Scott
Bain, Mark
TI Dynamic Angiographic Nature of Cerebral Mycotic Aneurysms in Patients
With Infective Endocarditis
SO STROKE
LA English
DT Editorial Material
DE abscess; aneurysm; cerebral angiography; endocarditis; mycotic
ID MANAGEMENT
C1 [John, Seby; Hui, Ferdinand K.] Cleveland Clin, Dept Radiol, Cleveland, OH USA.
[Walsh, Kevin M.; Bain, Mark] Cleveland Clin, Dept Neurol Surg, Cleveland, OH USA.
[Sundararajan, Sophia] Univ Hosp Case Med Ctr, Dept Neurol, Cleveland, OH USA.
[Silverman, Scott] Massachusetts Gen Hosp, Dept Neurol, Boston, MA 02114 USA.
RP Bain, M (reprint author), 9500 Euclid Ave,S80, Cleveland, OH 44195 USA.
EM bainm@ccf.org
NR 10
TC 0
Z9 0
U1 0
U2 2
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0039-2499
EI 1524-4628
J9 STROKE
JI Stroke
PD JAN
PY 2016
VL 47
IS 1
BP e8
EP e10
DI 10.1161/STROKEAHA.115.011198
PG 3
WC Clinical Neurology; Peripheral Vascular Disease
SC Neurosciences & Neurology; Cardiovascular System & Cardiology
GA CZ5JG
UT WOS:000367138100003
PM 26604253
ER
PT J
AU Parangi, S
AF Parangi, Sareh
TI Editorial: Translaryngeal vocal cord ultrasound: Ready for prime time
SO SURGERY
LA English
DT Editorial Material
ID THYROID-SURGERY; ULTRASONOGRAPHY; LARYNGOSCOPY; VOICE; EXPERIENCE;
CHILDREN; MOTION
C1 [Parangi, Sareh] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dept Surg, Boston, MA USA.
RP Parangi, S (reprint author), 15 Parkman St,WAC 460, Boston, MA 02114 USA.
EM sparangi@partners.org
NR 17
TC 0
Z9 0
U1 0
U2 0
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0039-6060
J9 SURGERY
JI Surgery
PD JAN
PY 2016
VL 159
IS 1
BP 67
EP 69
DI 10.1016/j.surg.2015.10.014
PG 3
WC Surgery
SC Surgery
GA CZ3UJ
UT WOS:000367029200017
PM 26522697
ER
PT J
AU Lubitz, CC
AF Lubitz, Carrie C.
TI Editorial: Is molecular testing cost effective? It depends
SO SURGERY
LA English
DT Editorial Material
ID THYROID-NODULES
C1 [Lubitz, Carrie C.] Massachusetts Gen Hosp, Dept Surg, Boston, MA 02114 USA.
[Lubitz, Carrie C.] Inst Technol Assessment, Boston, MA USA.
RP Lubitz, CC (reprint author), Harvard Univ, Massachusetts Gen Hosp, Sch Med, Div Gen Surg,Surg, 55 Fruit St,Yawkey 7B, Boston, MA 02114 USA.
EM clubitz@partners.org
NR 12
TC 0
Z9 0
U1 0
U2 0
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0039-6060
J9 SURGERY
JI Surgery
PD JAN
PY 2016
VL 159
IS 1
BP 130
EP 131
DI 10.1016/j.surg.2015.07.047
PG 2
WC Surgery
SC Surgery
GA CZ3UJ
UT WOS:000367029200029
PM 26453134
ER
PT J
AU Varmeh, S
Vanden Borre, P
Gunda, V
Branner, E
Holm, T
Wang, YG
Sadreyev, RB
Parangi, S
AF Varmeh, Shohreh
Vanden Borre, Pierre
Gunda, Viswanath
Branner, Eran
Holm, Tammy
Wang, Yangun
Sadreyev, Ruslan Byasovich
Parangi, Sareh
TI Genome-wide analysis of differentially expressed miRNA in
PLX4720-resistant and parental human thyroid cancer cell lines
SO SURGERY
LA English
DT Article
ID MICRORNA TARGETS; DRUG-RESISTANCE; BRAF; RAF; VEMURAFENIB; INFORMATION;
INHIBITION; CARCINOMAS; PREDICTION; PROFILES
AB Background. Investigating BRAF((V600E)) inhibitors (BRAFi) as a strategy to treat patients with aggressive thyroid tumors harboring the BRAF((V600E)) mutant currently is in progress, and drug resistance is expected to pose a challenge. MicroRNAs (miRNAs) are involved in development of resistance to a variety of drugs in different malignancies.
Methods. miRNA expression profiles in the human anaplastic thyroid cancer cell line (8505c) were compared with its PLX4720-resistant counterpart (8505c-R) by the use of Illumina deep sequencing. We conducted a functional annotation and pathway analysis of the putative and experimentally validated target genes of the significantly altered miRNAs.
Results. We identified 61 known and 2 novel miRNAs whose expression was altered greatly in 8505c-R. Quantitative reverse-transcription polymerase chain reaction validated altered expression of 7 selected miRNAs in 8505c-R and BCPAP-R (PLX4720-resistant papillary thyroid cancer cell line). We found 14 and 25 miRNAs whose expression levels changed substantially in 8505c and 8505c-R, respectively, after treatment with BRATi. The nzitogen-activated protein kinase and phosphatidylinositol 3-kinase-AKT pathways were among the prominent targets of many of the deregulated miRNAs.
Conclusion. We have identified a number of miRNAs that could be used as biomarkers of resistance to BRAFi in patients with thyroid cancer. In addition, these miRNAs can be explored as potential therapeutic targets in combination with BRAFi to overcome resistance.
C1 [Varmeh, Shohreh; Vanden Borre, Pierre; Gunda, Viswanath; Branner, Eran; Holm, Tammy; Parangi, Sareh] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dept Surg, Boston, MA 02115 USA.
[Wang, Yangun; Sadreyev, Ruslan Byasovich] Massachusetts Gen Hosp, Dept Mol Biol, Boston, MA 02114 USA.
[Wang, Yangun] Harvard Univ, Sch Med, Dept Genet, Boston, MA 02115 USA.
[Sadreyev, Ruslan Byasovich] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Dept Pathol, Boston, MA 02115 USA.
RP Parangi, S (reprint author), Harvard Univ, Massachusetts Gen Hosp, Sch Med, Unit Endocrine Surg, Wang ACC 460,15 Parkman St, Boston, MA 02115 USA.
EM sparangi@partners.org
FU National Institutes of Health [NIH-NCI R01 1R01CA149738-01A1]; Clair and
Emanuel G. Rosenblatt fund; American Healthcare Professionals and
Friends for Medicine in Israel (APF)
FX Supported by The National Institutes of Health grant to Dr. Sareh
Parangi (NIH-NCI R01 1R01CA149738-01A1). Dr. Eran Brauner's work was
sponsored by a grant from the Clair and Emanuel G. Rosenblatt fund and
the American Healthcare Professionals and Friends for Medicine in Israel
(APF).
NR 26
TC 3
Z9 3
U1 0
U2 1
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0039-6060
J9 SURGERY
JI Surgery
PD JAN
PY 2016
VL 159
IS 1
BP 152
EP 162
DI 10.1016/j.surg.2015.06.046
PG 11
WC Surgery
SC Surgery
GA CZ3UJ
UT WOS:000367029200034
PM 26456124
ER
PT J
AU Economopoulos, KP
Phitayakorn, R
Lubitz, CC
Sadow, PM
Parangi, S
Stephen, AE
Hodin, RA
AF Economopoulos, Konstantinos P.
Phitayakorn, Roy
Lubitz, Carrie C.
Sadow, Peter M.
Parangi, Sareh
Stephen, Antonia E.
Hodin, Richard A.
TI Should specific patient clinical characteristics discourage adrenal
surgeons from performing laparoscopic transperitoneal adrenalectomy?
SO SURGERY
LA English
DT Article
ID RISK-FACTORS; OPERATIVE APPROACH; OUTCOMES; COMPLICATIONS; CONVERSION;
PHEOCHROMOCYTOMA; METAANALYSIS; POSTERIOR; TUMORS
AB Background. Although laparoscopic transperitoneal adrenalectomy (LTA) has become a standard operative approach to patients with benign adrenal masses, some authors have suggested that LTA should be avoided in obese patients, patients who have had previous abdominal surgery, and in cases of bilateral adrenalectomy. We sought to determine whether LTA in these clinical situations is associated with worse outcomes.
Methods. Consecutive patients who underwent LTA at a tertiary care center (1/2002-8/2014) were reviewed retrospectively. Study endpoints included operative time, duration of stay, conversion to open procedure, and postoperative complications. Statistical analyses were performed by use of Wilcoxon rank sum test, Kruskal-Wallis test, Fisher exact test, chi(2) test, and binary logistic regression analyses.
Results. A total of 365 patients had a planned LTA, 6 of whom were converted to an open adrenalectomy. Obesity, history of previous abdominal surgery, and bilateral adrenalectomy were not associated with greater conversion rates or postoperative complications. Male sex, tumor size >= 4 cm and obesity (body mass index >= 30 kg/m(2)) were significant factors associated with increased operative time. Bilateral adrenalectomy, age, and pheochromocytomas were associated with increased hospital stays.
Conclusion. Obesity, history of prior abdominal surgery and bilateral adrenalectomy should not be used to discourage experienced adrenal surgeons from performing
C1 [Economopoulos, Konstantinos P.; Phitayakorn, Roy; Lubitz, Carrie C.; Parangi, Sareh; Stephen, Antonia E.; Hodin, Richard A.] Harvard Univ, Sch Med, Dept Surg, Massachusetts Gen Hosp, Boston, MA 02115 USA.
[Sadow, Peter M.] Harvard Univ, Sch Med, Dept Pathol, Massachusetts Gen Hosp, Boston, MA 02115 USA.
RP Hodin, RA (reprint author), Massachusetts Gen Hosp, Dept Surg, 15 Parkman St, Boston, MA 02114 USA.
EM rhodin@mgh.harvard.edu
OI Economopoulos, Konstantinos/0000-0003-4856-0405; Phitayakorn,
Roy/0000-0002-8327-1484
NR 29
TC 5
Z9 6
U1 0
U2 0
PU MOSBY-ELSEVIER
PI NEW YORK
PA 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0039-6060
J9 SURGERY
JI Surgery
PD JAN
PY 2016
VL 159
IS 1
BP 240
EP 248
DI 10.1016/j.surg.2015.07.045
PG 9
WC Surgery
SC Surgery
GA CZ3UJ
UT WOS:000367029200052
PM 26453136
ER
PT J
AU Reeves, PM
Kang, YL
Kirchhausen, T
AF Reeves, Patrick M.
Kang, Yuan-Lin
Kirchhausen, Tom
TI Endocytosis of Ligand-Activated Sphingosine 1-Phosphate Receptor 1
Mediated by the Clathrin-Pathway
SO TRAFFIC
LA English
DT Article
DE clathrin; downregulation; G-protein coupled receptors; vesicular traffic
ID AP-2 ADAPTER; SPHINGOSINE-1-PHOSPHATE; S1P(1); TRAFFICKING;
INTERNALIZATION; MECHANISMS; AGONISTS; DYNAMIN; EDG-1
AB The sphingosine 1-phosphate receptor 1 (S1PR1) is one of five G protein-coupled receptors activated by the lipid sphingosine 1-phosphate (S1P). Stimulation of S1PR1 by binding S1P or the synthetic agonist FTY720P results in rapid desensitization, associated in part with depletion of receptor from the cell surface. We report here combining spinning disc confocal fluorescence microscopy and flow cytometry to show that rapid internalization of activated S1PR1 relies on a functional clathrin-mediated endocytic pathway. Uptake of activated S1PR1 was strongly inhibited in cells disrupted in their clathrin-mediated endocytosis by depleting clathrin or AP-2 or by treating cells with dynasore-OH. The uptake of activated S1P1R was strongly inhibited in cells lacking both -arrestin 1 and -arrestin 2, indicating that activated S1PR1 follows the canonical route of endocytosis for G-protein coupled receptor's (GPCR)'s.
C1 [Reeves, Patrick M.; Kang, Yuan-Lin; Kirchhausen, Tom] Harvard Univ, Sch Med, Dept Cell Biol, Boston, MA 02115 USA.
[Reeves, Patrick M.; Kang, Yuan-Lin; Kirchhausen, Tom] Boston Childrens Hosp, Program Cellular & Mol Med, Boston, MA USA.
[Kirchhausen, Tom] Harvard Univ, Sch Med, Dept Pediat, Boston, MA 02115 USA.
RP Kirchhausen, T (reprint author), Harvard Univ, Sch Med, Dept Cell Biol, Boston, MA 02115 USA.
EM Kirchhausen@crystal.harvard.edu
FU GSK; NIH [GM-075252]
FX The experiments associated with Figure 5D were carried out by Y. L. K.
We thank Eric Marino for maintaining the Imaging Resource used in this
study, Natasha Barteneva, Ken Ketman and Isabel Beerman for their
assistance with flow cytometry and Greg Findlay for technical
assistance. Steeve Boulant and Weibo Li for help setting up the
lentivirus technology and members of our laboratory for helpful
discussions. We also thank Robbie Henderson for additional support and
discussions. The beta-arrestin deficient and control MEFs were kindly
provided by Dr. Lefkowitz. This work was supported in part by grants to
T. K. from GSK and NIH GM-075252.
NR 30
TC 2
Z9 2
U1 2
U2 9
PU WILEY-BLACKWELL
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA
SN 1398-9219
EI 1600-0854
J9 TRAFFIC
JI Traffic
PD JAN
PY 2016
VL 17
IS 1
BP 40
EP 52
DI 10.1111/tra.12343
PG 13
WC Cell Biology
SC Cell Biology
GA CZ3AA
UT WOS:000366975200003
PM 26481905
ER
PT J
AU Webb, TN
Carrisoza-Gaytan, R
Montalbetti, N
Rued, A
Roy, A
Socovich, AM
Subramanya, AR
Satlin, LM
Kleyman, TR
Carattino, MD
AF Webb, Tennille N.
Carrisoza-Gaytan, Rolando
Montalbetti, Nicolas
Rued, Anna
Roy, Ankita
Socovich, Alexandra M.
Subramanya, Arohan R.
Satlin, Lisa M.
Kleyman, Thomas R.
Carattino, Marcelo D.
TI Cell-specific regulation of L-WNK1 by dietary K+
SO AMERICAN JOURNAL OF PHYSIOLOGY-RENAL PHYSIOLOGY
LA English
DT Article
DE high-conductance calcium-activated potassium channels; potassium
adaptation; kidney-specific with-no-lysine kinase 1;
pseudohypoaldosteronism; with-no-lysine kinase 1; long with-no-lysine
kinase 1
ID CORTICAL COLLECTING DUCT; FAMILIAL HYPERKALEMIC HYPERTENSION;
CONDUCTANCE POTASSIUM CHANNELS; BINDING INTERCALATED CELLS; DISTAL
TUBULAR POTASSIUM; KINASE-DEFECTIVE ISOFORM; APICAL MEMBRANE; MAXI-K;
BLOOD-PRESSURE; CONNECTING TUBULE
AB Flow-induced K+ secretion in the aldosterone-sensitive distal nephron is mediated by high-conductance Ca2+ -activated K+ (BK) channels. Familial hyperkalemic hypertension (pseudohypoaldosteronism type II) is an inherited form of hypertension with decreased K+ secretion and increased Na+ reabsorption. This disorder is linked to mutations in genes encoding with-no-lysine kinase 1 (WNK1), WNK4, and Kelch-like 3/Cullin 3, two components of an E3 ubiquitin ligase complex that degrades WNKs. We examined whether the full-length (or "long") form of WNK1 (L-WNK1) affected the expression of BK alpha-subunits in HEK cells. Overexpression of L-WNK1 promoted a significant increase in BK alpha-subunit whole cell abundance and functional channel expression. BK alpha-subunit abundance also increased with coexpression of a kinase dead L-WNK1 mutant (K233M) and with kidney-specific WNK1 (KS-WNK1), suggesting that the catalytic activity of L-WNK1 was not required to increase BK expression. We examined whether dietary K+ intake affected L-WNK1 expression in the aldosterone-sensitive distal nephron. We found a paucity of L-WNK1 labeling in cortical collecting ducts (CCDs) from rabbits on a low-K+ diet but observed robust staining for L-WNK1 primarily in intercalated cells when rabbits were fed a high-K+ diet. Our results and previous findings suggest that L-WNK1 exerts different effects on renal K+ secretory channels, inhibiting renal outer medullary K+ channels and activating BK channels. A high-K+ diet induced an increase in L-WNK1 expression selectively in intercalated cells and may contribute to enhanced BK channel expression and K+ secretion in CCDs.
C1 [Webb, Tennille N.] Univ Pittsburgh, Dept Pediat, Pittsburgh, PA 15261 USA.
[Montalbetti, Nicolas; Rued, Anna; Roy, Ankita; Socovich, Alexandra M.; Subramanya, Arohan R.; Kleyman, Thomas R.; Carattino, Marcelo D.] Univ Pittsburgh, Dept Med, Pittsburgh, PA 15261 USA.
[Subramanya, Arohan R.; Kleyman, Thomas R.; Carattino, Marcelo D.] Univ Pittsburgh, Dept Cell Biol, Pittsburgh, PA 15261 USA.
[Kleyman, Thomas R.] Univ Pittsburgh, Dept Pharmacol & Chem Biol, Pittsburgh, PA 15261 USA.
[Carrisoza-Gaytan, Rolando; Satlin, Lisa M.] Icahn Sch Med Mt Sinai, Dept Pediat, New York, NY 10029 USA.
[Subramanya, Arohan R.] Vet Affairs Pittsburgh Healthcare Syst, Pittsburgh, PA USA.
RP Kleyman, TR (reprint author), Univ Pittsburgh, Dept Med, Renal Electrolyte Div, A919 Scaife Hall,3550 Terrace St, Pittsburgh, PA 15261 USA.
EM kleyman@pitt.edu
OI Montalbetti, Nicolas/0000-0003-2897-9540
FU National Institute of Diabetes and Digestive and Kidney Diseases Grants
[R01-DK-038470, R01-DK-084184, R01-DK-098145, R37-DK-051391,
T32-DK091202, P30-DK-079307]; CONACYT [232526]
FX This work was supported by National Institute of Diabetes and Digestive
and Kidney Diseases Grants, including R01-DK-038470 (L. M. Satlin and T.
R. Kleyman), R01-DK-084184 (M. D. Carattino), R01-DK-098145 (A. R.
Subramanya), R37-DK-051391 (T. R. Kleyman and L. M. Satlin),
T32-DK091202, and P30-DK-079307 (Pittsburgh Center for Kidney Research).
R. Carrisoza-Gaytan was supported, in part, by a CONACYT postdoctoral
scholarship (232526).
NR 108
TC 2
Z9 2
U1 0
U2 1
PU AMER PHYSIOLOGICAL SOC
PI BETHESDA
PA 9650 ROCKVILLE PIKE, BETHESDA, MD 20814 USA
SN 1931-857X
EI 1522-1466
J9 AM J PHYSIOL-RENAL
JI Am. J. Physiol.-Renal Physiol.
PD JAN 1
PY 2016
VL 310
IS 1
BP F15
EP F26
DI 10.1152/ajprenal.00226.2015
PG 12
WC Physiology; Urology & Nephrology
SC Physiology; Urology & Nephrology
GA CY7MT
UT WOS:000366593500004
PM 26662201
ER
PT J
AU Hyder, JA
Bohman, JK
Kor, DJ
Subramanian, A
Bittner, EA
Narr, BJ
Cima, RR
Montori, VM
AF Hyder, Joseph A.
Bohman, J. Kyle
Kor, Daryl J.
Subramanian, Arun
Bittner, Edward A.
Narr, Bradly J.
Cima, Robert R.
Montori, Victor M.
TI Anesthesia Care Transitions and Risk of Postoperative Complications
SO ANESTHESIA AND ANALGESIA
LA English
DT Article
ID QUALITY IMPROVEMENT PROGRAM; SURGICAL APGAR SCORE; OPERATING-ROOM;
SURGERY; ADJUSTMENT; MODELS; MORTALITY; HANDOVER; PATIENT; ASSOCIATION
C1 [Hyder, Joseph A.; Bohman, J. Kyle; Kor, Daryl J.; Subramanian, Arun] Mayo Clin, Dept Anesthesiol, Div Crit Care Med, Rochester, MN 55905 USA.
[Hyder, Joseph A.] Brigham & Womens Hosp, Ctr Surg & Publ Hlth, Boston, MA 02115 USA.
[Hyder, Joseph A.; Kor, Daryl J.; Cima, Robert R.] Mayo Clin, Robert D & Patricia E Kern Ctr Sci Healthcare Del, Rochester, MN 55905 USA.
[Bittner, Edward A.] Massachusetts Gen Hosp, Dept Anesthesia Crit Care & Pain Med, Boston, MA 02114 USA.
[Narr, Bradly J.] Mayo Clin, Dept Anesthesiol, Rochester, MN 55905 USA.
[Cima, Robert R.] Mayo Clin, Dept Surg, Rochester, MN 55905 USA.
[Cima, Robert R.] Mayo Clin, Ctr Sci Healthcare Delivery, Rochester, MN 55905 USA.
[Montori, Victor M.] Mayo Clin, Dept Med, Rochester, MN 55905 USA.
RP Hyder, JA (reprint author), Mayo Clin, Dept Anesthesiol, 200 1st St SW, Rochester, MN 55905 USA.
EM joseph.a.hyder@gmail.com
OI Montori, Victor/0000-0003-0595-2898
NR 55
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U1 3
U2 4
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0003-2999
J9 ANESTH ANALG
JI Anesth. Analg.
PD JAN
PY 2016
VL 122
IS 1
BP 134
EP 144
PG 11
WC Anesthesiology
SC Anesthesiology
GA CY9EB
UT WOS:000366709100001
PM 25794111
ER
PT J
AU Tsai, MH
Boggs, SD
AF Tsai, Mitchell H.
Boggs, Steven D.
TI Disruption Interrupted
SO ANESTHESIA AND ANALGESIA
LA English
DT Letter
C1 [Tsai, Mitchell H.] Univ Vermont, Coll Med, Dept Anesthesiol, Burlington, VT 05405 USA.
[Boggs, Steven D.] James J Peters VA Med Ctr, Dept Anesthesiol, Bronx, NY USA.
[Boggs, Steven D.] Icahn Sch Med Mt Sinai, Dept Anesthesiol, New York, NY USA.
RP Tsai, MH (reprint author), Univ Vermont, Coll Med, Dept Anesthesiol, Burlington, VT 05405 USA.
EM Mitchell.Tsai@uvmhealth.org
NR 3
TC 0
Z9 0
U1 1
U2 1
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0003-2999
J9 ANESTH ANALG
JI Anesth. Analg.
PD JAN
PY 2016
VL 122
IS 1
BP 294
EP 295
DI 10.1213/ANE.0000000000000961
PG 2
WC Anesthesiology
SC Anesthesiology
GA CY9EK
UT WOS:000366710000017
PM 26678481
ER
PT J
AU Nanji, KC
Patel, A
Shaikh, S
Seger, DL
Bates, DW
AF Nanji, Karen C.
Patel, Amit
Shaikh, Sofia
Seger, Diane L.
Bates, David W.
TI Evaluation of Perioperative Medication Errors and Adverse Drug Events
SO ANESTHESIOLOGY
LA English
DT Article
ID ANESTHESIA; PREVENTION; SYSTEM; TECHNOLOGY; HOSPITALS; SAFETY; IMPACT;
CARE
AB Background: The purpose of this study is to assess the rates of perioperative medication errors (MEs) and adverse drug events (ADEs) as percentages of medication administrations, to evaluate their root causes, and to formulate targeted solutions to prevent them.
Methods: In this prospective observational study, anesthesia-trained study staff (anesthesiologists/nurse anesthetists) observed randomly selected operations at a 1,046-bed tertiary care academic medical center to identify MEs and ADEs over 8 months. Retrospective chart abstraction was performed to flag events that were missed by observation. All events subsequently underwent review by two independent reviewers. Primary outcomes were the incidence of MEs and ADEs.
Results: A total of 277 operations were observed with 3,671 medication administrations of which 193 (5.3%; 95% CI, 4.5 to 6.0) involved a ME and/or ADE. Of these, 153 (79.3%) were preventable and 40 (20.7%) were nonpreventable. The events included 153 (79.3%) errors and 91 (47.2%) ADEs. Although 32 (20.9%) of the errors had little potential for harm, 51 (33.3%) led to an observed ADE and an additional 70 (45.8%) had the potential for patient harm. Of the 153 errors, 99 (64.7%) were serious, 51 (33.3%) were significant, and 3 (2.0%) were life-threatening.
Conclusions: One in 20 perioperative medication administrations included an ME and/or ADE. More than one third of the MEs led to observed ADEs, and the remaining two thirds had the potential for harm. These rates are markedly higher than those reported by retrospective surveys. Specific solutions exist that have the potential to decrease the incidence of perioperative MEs. (Anesthesiology 2016; 124: 25-34)
C1 [Nanji, Karen C.; Patel, Amit; Shaikh, Sofia] Massachusetts Gen Hosp, Dept Anesthesia Crit Care & Pain Med, Boston, MA 02114 USA.
[Nanji, Karen C.] Harvard Univ, Sch Med, Dept Anesthesia, Boston, MA 02115 USA.
[Bates, David W.] Harvard Univ, Sch Med, Dept Med, Boston, MA 02115 USA.
[Nanji, Karen C.; Seger, Diane L.; Bates, David W.] Partners Healthcare Syst Inc, Wellesley, MA USA.
[Bates, David W.] Brigham & Womens Hosp, Dept Med, Div Gen Internal Med, Boston, MA 02115 USA.
RP Nanji, KC (reprint author), Massachusetts Gen Hosp, Dept Anesthesia Crit Care & Pain Med, 55 Fruit St, Boston, MA 02114 USA.
EM knanji@partners.org
FU Doctors Company Foundation (Napa, California); National Institute of
General Medical Sciences (Bethesda, Maryland) of the National Institutes
of Health [T32GM007592]
FX This work was supported by grants from the Doctors Company Foundation
(Napa, California) and the National Institute of General Medical
Sciences (Bethesda, Maryland) of the National Institutes of Health
(Award Number T32GM007592). The content is solely the responsibility of
the authors and does not necessarily represent the official views of the
Doctors Company Foundation or the National Institutes of Health. Neither
the Doctors Company Foundation nor the National Institutes of Health had
any role in the design and conduct of the study; collection, management,
analysis, and interpretation of the data; or preparation, review, or
approval of the manuscript.
NR 25
TC 13
Z9 14
U1 8
U2 14
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0003-3022
EI 1528-1175
J9 ANESTHESIOLOGY
JI Anesthesiology
PD JAN
PY 2016
VL 124
IS 1
BP 25
EP 34
DI 10.1097/ALN.0000000000000904
PG 10
WC Anesthesiology
SC Anesthesiology
GA CY5QC
UT WOS:000366461300008
PM 26501385
ER
PT J
AU Stern, AT
Forman, SA
AF Stern, Alex T.
Forman, Stuart A.
TI A Cysteine Substitution Probes beta 3H267 Interactions with Propofol and
Other Potent Anesthetics in alpha 1 beta 3 gamma 2L gamma-Aminobutyric
Acid Type A Receptors
SO ANESTHESIOLOGY
LA English
DT Article
ID GATED ION-CHANNEL; GABA(A) RECEPTOR; BINDING-SITE; TRANSMEMBRANE DOMAIN;
ETOMIDATE BINDING; SUBUNIT; IDENTIFICATION; MODULATION; ANALOG;
DESENSITIZATION
AB Background: Anesthetic contact residues in gamma-aminobutyric acid type A (GABA(A)) receptors have been identified using photolabels, including two propofol derivatives. O-propofol diazirine labels H267 in beta 3 and alpha 1 beta 3 receptors, whereas m-azi-propofol labels other residues in intersubunit clefts of alpha 1 beta 3. Neither label has been studied in alpha beta gamma receptors, the most common isoform in mammalian brain. In alpha beta gamma receptors, other anesthetic derivatives photolabel m-azi-propofol-labeled residues, but not beta H267. The authors' structural homology model of alpha 1 beta 3 gamma 2L receptors suggests that beta 3H267 may abut some of these sites.
Methods: Substituted cysteine modification-protection was used to test beta 3H267C interactions with four potent anesthetics: propofol, etomidate, alphaxalone, and R-5-allyl-1-methyl-5-(m-trifluoromethyl-diazirinylphenyl) barbituric acid (mTFD-MPB). The authors expressed alpha 1 beta 3 gamma 2L or alpha 1 beta 3H267C gamma 2L GABA(A) receptors in Xenopus oocytes. The authors used voltage clamp electrophysiology to assess receptor sensitivity to gamma-aminobutyric acid (GABA) and anesthetics and to compare p-chloromercuribenzenesulfonate modification rates with GABA versus GABA plus anesthetics.
Results: Enhancement of low GABA (eliciting 5% of maximum) responses by equihypnotic concentrations of all four anesthetics was similar in alpha 1 beta 3 gamma 2L and alpha 1 beta 3H267C gamma 2L receptors (n > 3). Direct activation of alpha 1 beta 3H267C gamma 2L receptors, but not alpha 1 beta 3 gamma 2L, by mTFD-MPAB and propofol was significantly greater than the other anesthetics. Modification of beta 3H267C by p-chloromercuribenzenesulfonate (n > 4) was rapid and accelerated by GABA. Only mTFD-MPAB slowed beta 3H267C modification (approximately twofold; P = 0.011).
Conclusions: beta 3H267 in alpha 1 beta 3 gamma 2L GABA(A) receptors contacts mTFD-MPAB, but not propofol. The study results suggest that beta 3H267 is near the periphery of one or both transmembrane intersubunit (alpha+/beta- and gamma+/beta-) pockets where both mTFD-MPAB and propofol bind. (Anesthesiology 2016; 124: 89-100)
C1 [Stern, Alex T.; Forman, Stuart A.] Massachusetts Gen Hosp, Dept Anesthesia Crit Care & Pain Med, Boston, MA 02114 USA.
RP Forman, SA (reprint author), Massachusetts Gen Hosp, Dept Anesthesia Crit Care & Pain Med, Jackson 444,55 Fruit St, Boston, MA 02114 USA.
EM saforman@partners.org
FU National Institutes of General Medical Sciences (Bethesda, Maryland)
[GM089745]; [NIGMS P41-GM103311]
FX This work was supported by grant no. GM089745 from the National
Institutes of General Medical Sciences (Bethesda, Maryland).
gamma-Aminobutyric acid receptor molecular graphics and distance
analyses were performed with the University of California, San Francisco
Chimera package (v1.10), San Francisco, California. Chimera is developed
by the Resource for Biocomputing, Visualization, and Informatics at the
University of California, San Francisco (supported by grant no. NIGMS
P41-GM103311).
NR 43
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U1 1
U2 4
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0003-3022
EI 1528-1175
J9 ANESTHESIOLOGY
JI Anesthesiology
PD JAN
PY 2016
VL 124
IS 1
BP 89
EP 100
DI 10.1097/ALN.0000000000000934
PG 12
WC Anesthesiology
SC Anesthesiology
GA CY5QC
UT WOS:000366461300014
PM 26569173
ER
PT J
AU Farhan, H
Moreno-Duarte, I
Latronico, N
Zafonte, R
Eikermann, M
AF Farhan, Hassan
Moreno-Duarte, Ingrid
Latronico, Nicola
Zafonte, Ross
Eikermann, Matthias
TI Acquired Muscle Weakness in the Surgical Intensive Care Unit
SO ANESTHESIOLOGY
LA English
DT Review
ID CRITICALLY-ILL PATIENTS; RESPIRATORY-DISTRESS-SYNDROME; ACUTE LUNG
INJURY; RANDOMIZED CONTROLLED-TRIAL; CRITICAL ILLNESS MYOPATHY;
MECHANICALLY VENTILATED PATIENTS; LENGTH-OF-STAY; RESIDUAL NEUROMUSCULAR
BLOCKADE; PRESSURE RELEASE VENTILATION; EARLY ENTERAL NUTRITION
AB Muscle weakness is common in the surgical intensive care unit (ICU). Low muscle mass at ICU admission is a significant predictor of adverse outcomes. The consequences of ICU-acquired muscle weakness depend on the underlying mechanism. Temporary drug-induced weakness when properly managed may not affect outcome. Severe perioperative acquired weakness that is associated with adverse outcomes (prolonged mechanical ventilation, increases in ICU length of stay, and mortality) occurs with persistent (time frame: days) activation of protein degradation pathways, decreases in the drive to the skeletal muscle, and impaired muscular homeostasis. ICU-acquired muscle weakness can be prevented by early treatment of the underlying disease, goal-directed therapy, restrictive use of immobilizing medications, optimal nutrition, activating ventilatory modes, early rehabilitation, and preventive drug therapy. In this article, the authors review the nosology, epidemiology, diagnosis, and prevention of ICU-acquired weakness in surgical ICU patients.
C1 [Farhan, Hassan; Moreno-Duarte, Ingrid; Eikermann, Matthias] Massachusetts Gen Hosp, Dept Anesthesia Crit Care & Pain Med, Boston, MA 02115 USA.
[Farhan, Hassan; Moreno-Duarte, Ingrid; Eikermann, Matthias] Harvard Univ, Sch Med, Boston, MA USA.
[Latronico, Nicola] Univ Brescia, Dept Anesthesia & Crit Care Med, Sect Neuroanesthesia & Neurocrit Care, Spedali Civili, Brescia, Italy.
[Zafonte, Ross] Spaulding Rehabil Hosp, Massachusetts Gen Hosp, Dept Phys Med & Rehabil, Boston, MA USA.
[Zafonte, Ross] Harvard Univ, Sch Med, Boston, MA USA.
[Eikermann, Matthias] Univ Klinikum Essen, Klin Anasthesiol & Intens Med, Essen, Germany.
RP Eikermann, M (reprint author), Massachusetts Gen Hosp, Dept Anesthesia Crit Care & Pain Med, 55 Fruit St, Boston, MA 02115 USA.
EM meikermann@partners.org
NR 287
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U1 5
U2 11
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0003-3022
EI 1528-1175
J9 ANESTHESIOLOGY
JI Anesthesiology
PD JAN
PY 2016
VL 124
IS 1
BP 207
EP 234
DI 10.1097/ALN.0000000000000874
PG 28
WC Anesthesiology
SC Anesthesiology
GA CY5QC
UT WOS:000366461300027
PM 26445385
ER
PT J
AU Jung, DH
Nadol, JB
Folkerth, RD
Merola, JF
AF Jung, David H.
Nadol, Joseph B., Jr.
Folkerth, Rebecca D.
Merola, Joseph F.
TI Histopathology of the Inner Ear in a Case With Recent Onset of Cogan's
Syndrome: Evidence for Vasculitis
SO ANNALS OF OTOLOGY RHINOLOGY AND LARYNGOLOGY
LA English
DT Article
DE Cogan's syndrome; sensorineural hearing loss; vestibular disorder;
inflammatory eye disease; vasculitis; histopathology of the inner ear
ID PATHOLOGY
AB The association of sensorineural hearing loss and vertigo with inflammatory eye disease, usually interstitial keratitis, has been called Cogan's syndrome. The pathogenesis of Cogan's syndrome is unknown, but it has been assumed to be an immune mediated disorder with vasculitis. The histopathology of the inner ear in Cogan's syndrome has been described in 6 case reports. Although common pathologic findings in these reports include degeneration of the auditory and vestibular neuroepithelium, endolymphatic hydrops, fibrosis, and new bone formation, direct pathologic evidence of a vasculitis has not been published. A possible reason for this failure to identify vasculitis was a substantial delay (range, 4-40 years) between the onset of symptoms and examination of the otopathology. In the current case report, the patient had both auditory and vestibular symptoms and interstitial keratitis with a time delay of only 2 to 4 weeks between symptoms and death. Evidence of a vasculitis as a possible underlying etiology included H&E histopathology and anti-CD45 immunostaining of vessels both in the auditory and vestibular systems, supporting the hypothesis of a vasculitis as a mechanism in this disorder.
C1 [Jung, David H.; Nadol, Joseph B., Jr.] Massachusetts Eye & Ear Infirm, Dept Otolaryngol, Boston, MA 02114 USA.
[Jung, David H.; Nadol, Joseph B., Jr.; Folkerth, Rebecca D.; Merola, Joseph F.] Harvard Univ, Sch Med, Boston, MA USA.
[Folkerth, Rebecca D.; Merola, Joseph F.] Brigham & Womens Hosp, Boston, MA 02115 USA.
RP Nadol, JB (reprint author), Massachusetts Eye & Ear Infirm, Dept Otolaryngol, 243 Charles St, Boston, MA 02114 USA.
EM Joseph_nadol@meei.harvard.edu
FU NIDCD(NIH) [5U24DC013983-02]
FX The author(s) disclosed receipt of the following financial support for
the research, authorship, and/or publication of this article:
NIDCD(NIH)5U24DC013983-02.
NR 21
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Z9 2
U1 0
U2 1
PU SAGE PUBLICATIONS INC
PI THOUSAND OAKS
PA 2455 TELLER RD, THOUSAND OAKS, CA 91320 USA
SN 0003-4894
EI 1943-572X
J9 ANN OTO RHINOL LARYN
JI Ann. Otol. Rhinol. Laryngol.
PD JAN
PY 2016
VL 125
IS 1
BP 20
EP 24
DI 10.1177/0003489415595426
PG 5
WC Otorhinolaryngology
SC Otorhinolaryngology
GA CY7PY
UT WOS:000366602000003
PM 26195577
ER
PT J
AU Clayburgh, DR
Byrd, JK
Bonfili, J
Duvvuri, U
AF Clayburgh, Daniel R.
Byrd, J. Kenneth
Bonfili, Jennifer
Duvvuri, Umamaheswar
TI Intraoperative Ultrasonography During Transoral Robotic Surgery
SO ANNALS OF OTOLOGY RHINOLOGY AND LARYNGOLOGY
LA English
DT Article
DE transoral robotic surgery; oropharynx; ultrasound
ID ULTRASOUND; TORS
AB Objective: This study describes the potential application of intraoperative ultrasound imaging during transoral robotic surgery (TORS).
Methods: Ultrasound imaging was performed during transoral robotic resection of oropharyngeal tumors in 10 patients at a tertiary academic center. Ultrasound imaging was utilized to identify large-caliber vessels adjacent to the surgical site. Measurements were also taken on the ultrasound of tumor thickness to determine the deep margin. Following resection, the tumor was sectioned, and a gross measurement of the tumor thickness was obtained.
Results: Intraoperative ultrasound use led to the identification of larger-caliber blood vessels within the operative field prior to encountering them visually. Ultrasound could also aid in defining deep tumor margins; the tumor thickness measured via ultrasound was found to be accurate within 1 to 2 mm of the grossly measured tumor thickness. This allowed for focused, careful dissection to protect and avoid blood vessels during dissection as well as improved tumor resection.
Conclusions: The use of intraoperative ultrasound provides additional information to the head and neck surgeon during TORS. This may be used to identify blood vessels and assess tumor margins, thereby improving the safety and efficacy of TORS.
C1 [Clayburgh, Daniel R.] Oregon Hlth & Sci Univ, Dept Otolaryngol Head & Neck Surg, Portland, OR 97201 USA.
[Clayburgh, Daniel R.] Portland VA Med Ctr, Portland, OR USA.
[Byrd, J. Kenneth] Georgia Regents Univ, Dept Otolaryngol Head & Neck Surg, Augusta, GA USA.
[Duvvuri, Umamaheswar] Univ Pittsburgh, Dept Otolaryngol Head & Neck Surg, Pittsburgh, PA 15213 USA.
[Duvvuri, Umamaheswar] Vet Affairs Pittsburgh Hlth Syst Penn, Pittsburgh, PA USA.
[Bonfili, Jennifer] Univ Pittsburgh, Med Ctr, Div Perioperat Nursing, Pittsburgh, PA 15213 USA.
RP Duvvuri, U (reprint author), Univ Pittsburgh, Med Ctr, Inst Eye & Ear, Suite 500,200 Lothrop St, Pittsburgh, PA 15213 USA.
EM duvvuriu@upmc.edu
FU Career Development Award from the Department of Veterans Affairs BLRD;
PNC Foundation
FX The author(s) disclosed receipt of the following financial support for
the research, authorship, and/or publication of this article: This work
was funded in part by a Career Development Award from the Department of
Veterans Affairs BLR&D, and the PNC Foundation (U.D.).
NR 8
TC 0
Z9 0
U1 0
U2 1
PU SAGE PUBLICATIONS INC
PI THOUSAND OAKS
PA 2455 TELLER RD, THOUSAND OAKS, CA 91320 USA
SN 0003-4894
EI 1943-572X
J9 ANN OTO RHINOL LARYN
JI Ann. Otol. Rhinol. Laryngol.
PD JAN
PY 2016
VL 125
IS 1
BP 37
EP 42
DI 10.1177/0003489415596754
PG 6
WC Otorhinolaryngology
SC Otorhinolaryngology
GA CY7PY
UT WOS:000366602000006
PM 26215725
ER
PT J
AU Tawfik, KO
Sedaghat, AR
Ishman, SL
AF Tawfik, Kareem O.
Sedaghat, Ahmad R.
Ishman, Stacey L.
TI Trends in Inpatient Pediatric Polysomnography for Laryngomalacia and
Craniofacial Anomalies
SO ANNALS OF OTOLOGY RHINOLOGY AND LARYNGOLOGY
LA English
DT Article
DE polysomnography; laryngomalacia; craniofacial anomalies; pediatric
obstructive sleep apnea; sleep disordered breathing; Kids' Inpatient
Database
ID OBSTRUCTIVE SLEEP-APNEA; STATE-DEPENDENT LARYNGOMALACIA; BLOOD-PRESSURE;
HEART-FAILURE; RISK-FACTORS; CHILDREN; AGE; ASSOCIATION; ARRHYTHMIAS;
DISORDERS
AB Objective: Increasingly, laryngomalacia and craniofacial anomalies are recognized as risk factors for obstructive sleep apnea. We sought to determine whether children with these diagnoses have become more likely to undergo inpatient polysomnogram (PSG) over time and to identify evolving trends in PSG utilization.
Methods: Retrospective analysis of the Kids' Inpatient Database from 2003 to 2012. Children <21 years who underwent PSG were included. Weighted comparisons of clinical/demographic characteristics of patients undergoing PSG were performed, as were associations between clinical and demographic patient characteristics and performance of inpatient PSG.
Results: Between 2003 and 2012, PSG procedures decreased from 1266 to 829 (P < .001). Among children who underwent PSG, mean age decreased from 3.9 5.1 to 3.1 +/- 5.2 years (P = .001), and the frequency of age <1 year increased from 47.8% to 59.5% (P < .001). The frequency of laryngomalacia increased from 2.5% to 14.3% (P < .001), while the frequency of craniofacial anomalies increased from 6.2% to 19.4% (P < .001). Laryngomalacia and craniofacial anomalies were predictive of undergoing inpatient PSG in both timeframes.
Conclusion: Despite decreasing PSG volumes, diagnoses of laryngomalacia and craniofacial anomalies comprised increasing fractions of children undergoing inpatient PSG between 2003 and 2012. Laryngomalacia and craniofacial anomalies were also predictive of inpatient PSG use in both timeframes.
C1 [Tawfik, Kareem O.; Ishman, Stacey L.] Univ Cincinnati, Coll Med, Dept Otolaryngol Head & Neck Surg, Cincinnati, OH USA.
[Sedaghat, Ahmad R.] Massachusetts Eye & Ear Infirm, Dept Otolaryngol Head & Neck Surg, Boston, MA 02114 USA.
[Sedaghat, Ahmad R.] Harvard Univ, Sch Med, Dept Otol & Laryngol, Boston, MA 02115 USA.
[Ishman, Stacey L.] Cincinnati Childrens Hosp Med Ctr, Div Otolaryngol Head & Neck Surg, Cincinnati, OH 45229 USA.
[Ishman, Stacey L.] Cincinnati Childrens Hosp Med Ctr, Div Pulm Med, Cincinnati, OH 45229 USA.
RP Ishman, SL (reprint author), Cincinnati Childrens Hosp Med Ctr, Upper Airway Ctr, Div Pediat Otolaryngol Head & Neck Surg, 3333 Burnet Ave,MLC 2018, Cincinnati, OH 45229 USA.
EM stacey.ishman@cchmc.org
NR 36
TC 2
Z9 2
U1 2
U2 2
PU SAGE PUBLICATIONS INC
PI THOUSAND OAKS
PA 2455 TELLER RD, THOUSAND OAKS, CA 91320 USA
SN 0003-4894
EI 1943-572X
J9 ANN OTO RHINOL LARYN
JI Ann. Otol. Rhinol. Laryngol.
PD JAN
PY 2016
VL 125
IS 1
BP 82
EP 89
DI 10.1177/0003489415596756
PG 8
WC Otorhinolaryngology
SC Otorhinolaryngology
GA CY7PY
UT WOS:000366602000012
PM 26215726
ER
PT J
AU Rho, YH
Lu, N
Peloquin, CE
Man, A
Zhu, YY
Zhang, YQ
Choi, HK
AF Rho, Young Hee
Lu, Na
Peloquin, Christine E.
Man, Ada
Zhu, Yanyan
Zhang, Yuqing
Choi, Hyon K.
TI Independent impact of gout on the risk of diabetes mellitus among women
and men: a population-based, BMI-matched cohort study
SO ANNALS OF THE RHEUMATIC DISEASES
LA English
DT Article
ID ACUTE MYOCARDIAL-INFARCTION; CORONARY-HEART-DISEASE; SERUM URIC-ACID;
RHEUMATOID-ARTHRITIS; PSORIATIC-ARTHRITIS; CLINICAL SPECTRUM;
HYPERTENSION; INSULIN; URATE; HYPERINSULINEMIA
AB Objective Evidence on the potential independent impact of gout on the risk of diabetes is limited to a single study of men with a high cardiovascular risk profile. Our objective was to examine this relation in the general population, particularly among women.
Methods We conducted a sex-stratified matched cohort study using data from The Health Improvement Network (THIN), an electronic medical records database representative of the UK general population. Up to five non-gout individuals were matched to each case of incident gout by year of birth, year of enrolment and body mass index (BMI). Multivariate HRs for incident diabetes were calculated after additionally adjusting for smoking, alcohol consumption, physician visits, comorbidities and medication use.
Results Among 35 339 gout patients (72.4% men, mean age of 62.7 years), the incidence rates of diabetes in women and men were 10.1 and 9.5 cases per 1000 person-years, respectively, whereas the corresponding rates were 5.6 and 7.2 cases per 1000 person-years among 137 056 non-gout subjects. The BMI-matched univariate and multivariate HRs of diabetes were higher among women compared with those among men (1.71; 95% CI 1.51 to 1.93 vs 1.22; 95% CI 1.13 to 1.31) and (1.48; 95% CI 1.29 to 1.68 vs 1.15; 95% CI 1.06 to 1.24), respectively (p values for interaction < 0.001). This sex difference persisted across age-specific subgroups.
Conclusions This general population-based study suggests that gout may be independently associated with an increased risk of diabetes and that the magnitude of association is significantly larger in women than in men.
C1 [Rho, Young Hee; Lu, Na; Peloquin, Christine E.; Man, Ada; Zhu, Yanyan; Zhang, Yuqing; Choi, Hyon K.] Boston Univ, Sch Med, Clin Epidemiol Unit, Boston, MA 02118 USA.
[Man, Ada; Choi, Hyon K.] Boston Univ, Rheumatol Sect, Boston, MA 02215 USA.
RP Choi, HK (reprint author), Harvard Univ, Sch Med, Massachusetts Gen Hosp, Div Rheumatol Allergy & Immunol, 55 Fruit St,Bulfinch 165, Boston, MA 02114 USA.
EM hchoi@partners.org
FU NIAMS [P60AR047785, R01AR056291, R01AR065944]
FX This work was supported in part by grants from NIAMS (P60AR047785,
R01AR056291 and R01AR065944).
NR 38
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Z9 8
U1 2
U2 7
PU BMJ PUBLISHING GROUP
PI LONDON
PA BRITISH MED ASSOC HOUSE, TAVISTOCK SQUARE, LONDON WC1H 9JR, ENGLAND
SN 0003-4967
EI 1468-2060
J9 ANN RHEUM DIS
JI Ann. Rheum. Dis.
PD JAN
PY 2016
VL 75
IS 1
BP 91
EP 95
DI 10.1136/annrheumdis-2014-205827
PG 5
WC Rheumatology
SC Rheumatology
GA CY4TW
UT WOS:000366402400052
PM 25277955
ER
PT J
AU Zhao, J
Giles, BM
Taylor, RL
Yette, GA
Lough, KM
Ng, HL
Abraham, LJ
Wu, H
Kelly, JA
Glenn, SB
Adler, AJ
Williams, AH
Comeau, ME
Ziegler, JT
Marion, M
Alarcon-Riquelme, ME
Alarcon, GS
Anaya, JM
Bae, SC
Kim, D
Lee, HS
Criswell, LA
Freedman, BI
Gilkeson, GS
Guthridge, JM
Jacob, CO
James, JA
Kamen, DL
Merrill, JT
Sivils, KM
Niewold, TB
Petri, MA
Ramsey-Goldman, R
Reveille, JD
Scofield, RH
Stevens, AM
Vila, LM
Vyse, TJ
Kaufman, KM
Harley, JB
Langefeld, CD
Gaffney, PM
Brown, EE
Edberg, JC
Kimberly, RP
Ulgiati, D
Tsao, BP
Boackle, SA
AF Zhao, Jian
Giles, Brendan M.
Taylor, Rhonda L.
Yette, Gabriel A.
Lough, Kara M.
Ng, Han Leng
Abraham, Lawrence J.
Wu, Hui
Kelly, Jennifer A.
Glenn, Stuart B.
Adler, Adam J.
Williams, Adrienne H.
Comeau, Mary E.
Ziegler, Julie T.
Marion, Miranda
Alarcon-Riquelme, Marta E.
Alarcon, Graciela S.
Anaya, Juan-Manuel
Bae, Sang-Cheol
Kim, Dam
Lee, Hye-Soon
Criswell, Lindsey A.
Freedman, Barry I.
Gilkeson, Gary S.
Guthridge, Joel M.
Jacob, Chaim O.
James, Judith A.
Kamen, Diane L.
Merrill, Joan T.
Sivils, Kathy Moser
Niewold, Timothy B.
Petri, Michelle A.
Ramsey-Goldman, Rosalind
Reveille, John D.
Scofield, R. Hal
Stevens, Anne M.
Vila, Luis M.
Vyse, Timothy J.
Kaufman, Kenneth M.
Harley, John B.
Langefeld, Carl D.
Gaffney, Patrick M.
Brown, Elizabeth E.
Edberg, Jeffrey C.
Kimberly, Robert P.
Ulgiati, Daniela
Tsao, Betty P.
Boackle, Susan A.
CA BIOLUPUS GENLES Networks
TI Preferential association of a functional variant in complement receptor
2 with antibodies to double-stranded DNA
SO ANNALS OF THE RHEUMATIC DISEASES
LA English
DT Article
ID SYSTEMIC-LUPUS-ERYTHEMATOSUS; B-CELL ACTIVATION; MURINE CD21 GENE; CR-2;
EXPRESSION; LYMPHOCYTES; ADMIXTURE; PROMOTER; DATABASE; AUTOANTIBODIES
AB Objectives Systemic lupus erythematosus (SLE; OMIM 152700) is characterised by the production of antibodies to nuclear antigens. We previously identified variants in complement receptor 2 (CR2/CD21) that were associated with decreased risk of SLE. This study aimed to identify the causal variant for this association.
Methods Genotyped and imputed genetic variants spanning CR2 were assessed for association with SLE in 15 750 case-control subjects from four ancestral groups. Allele-specific functional effects of associated variants were determined using quantitative real-time PCR, quantitative flow cytometry, electrophoretic mobility shift assay (EMSA) and chromatin immunoprecipitation (ChIP)-PCR.
Results The strongest association signal was detected at rs1876453 in intron 1 of CR2 (p(meta)=4.2x10(-4), OR 0.85), specifically when subjects were stratified based on the presence of dsDNA autoantibodies (case-control p(meta)=7.6x10(-7), OR 0.71; case-only p(meta)=1.9x10(-4), OR 0.75). Although allele-specific effects on B cell CR2 mRNA or protein levels were not identified, levels of complement receptor 1 (CR1/CD35) mRNA and protein were significantly higher on B cells of subjects harbouring the minor allele (p=0.0248 and p=0.0006, respectively). The minor allele altered the formation of several DNA protein complexes by EMSA, including one containing CCCTC-binding factor (CTCF), an effect that was confirmed by ChIP-PCR.
Conclusions These data suggest that rs1876453 in CR2 has long-range effects on gene regulation that decrease susceptibility to lupus. Since the minor allele at rs1876453 is preferentially associated with reduced risk of the highly specific dsDNA autoantibodies that are present in preclinical, active and severe lupus, understanding its mechanisms will have important therapeutic implications.
C1 [Zhao, Jian; Wu, Hui; Tsao, Betty P.] Univ Calif Los Angeles, Dept Med, Div Rheumatol, Los Angeles, CA 90024 USA.
[Giles, Brendan M.; Yette, Gabriel A.; Lough, Kara M.; Boackle, Susan A.] Univ Colorado, Sch Med, Div Rheumatol, Aurora, CO 80045 USA.
[Taylor, Rhonda L.; Ng, Han Leng; Abraham, Lawrence J.; Ulgiati, Daniela] Univ Western Australia, Ctr Genet Origins Hlth & Dis, Sch Pathol & Lab Med, Crawley, WA, Australia.
[Kelly, Jennifer A.; Glenn, Stuart B.; Adler, Adam J.; Alarcon-Riquelme, Marta E.; Guthridge, Joel M.; James, Judith A.; Sivils, Kathy Moser; Scofield, R. Hal; Gaffney, Patrick M.] Oklahoma Med Res Fdn, Arthrit & Clin Immunol Res Program, Oklahoma City, OK 73104 USA.
[Williams, Adrienne H.; Comeau, Mary E.; Ziegler, Julie T.; Marion, Miranda; Langefeld, Carl D.] Wake Forest Sch Med, Dept Biostat Sci, Winston Salem, NC USA.
[Williams, Adrienne H.; Comeau, Mary E.; Ziegler, Julie T.; Marion, Miranda; Langefeld, Carl D.] Wake Forest Sch Med, Ctr Publ Hlth Genom, Winston Salem, NC USA.
[Alarcon-Riquelme, Marta E.; Brown, Elizabeth E.; Edberg, Jeffrey C.; Kimberly, Robert P.] Univ Granada, Pfizer, Junta de Andalucia Ctr Genom & Oncol Res, Granada, Spain.
[Alarcon, Graciela S.; Brown, Elizabeth E.; Edberg, Jeffrey C.; Kimberly, Robert P.] Univ Alabama Birmingham, Dept Med, Birmingham, AL 35294 USA.
[Anaya, Juan-Manuel] Univ Rosario, Ctr Autoimmune Dis Res CREA, Bogota, Colombia.
[Bae, Sang-Cheol; Kim, Dam; Lee, Hye-Soon] Hanyang Univ, Dept Rheumatol, Hosp Rheumat Dis, Seoul 133791, South Korea.
[Criswell, Lindsey A.] Univ Calif San Francisco, Rosalind Russell Ephraim P Engleman Rheumatol Res, San Francisco, CA 94143 USA.
[Freedman, Barry I.] Wake Forest Sch Med, Dept Internal Med, Winston Salem, NC USA.
[Gilkeson, Gary S.; Kamen, Diane L.] Med Univ S Carolina, Div Rheumatol, Charleston, SC 29425 USA.
[Jacob, Chaim O.] Univ So Calif, Dept Med, Los Angeles, CA USA.
[James, Judith A.; Sivils, Kathy Moser] Univ Oklahoma, Hlth Sci Ctr, Dept Pathol, Oklahoma City, OK USA.
[James, Judith A.; Scofield, R. Hal] Univ Oklahoma, Hlth Sci Ctr, Dept Med, Oklahoma City, OK USA.
[Merrill, Joan T.] Oklahoma Med Res Fdn, Dept Clin Pharmacol, Oklahoma City, OK 73104 USA.
[Niewold, Timothy B.] Mayo Clin, Div Rheumatol, Rochester, MN USA.
[Niewold, Timothy B.] Mayo Clin, Dept Immunol, Rochester, MN USA.
[Petri, Michelle A.] Johns Hopkins Univ, Sch Med, Dept Med, Baltimore, MD 21205 USA.
[Ramsey-Goldman, Rosalind] Northwestern Univ, Div Rheumatol, Feinberg Sch Med, Chicago, IL 60611 USA.
[Reveille, John D.] Univ Texas Hlth Sci Ctr Houston, Dept Rheumatol & Clin Immunogenet, Houston, TX 77030 USA.
[Scofield, R. Hal] US Dept Vet Affairs, Med Ctr, Oklahoma City, OK USA.
[Stevens, Anne M.] Univ Washington, Dept Pediat, Div Rheumatol, Seattle, WA 98195 USA.
[Stevens, Anne M.] Seattle Childrens Res Inst, Ctr Immun & Immunotherapies, Seattle, WA USA.
[Vila, Luis M.] Univ Puerto Rico, Dept Med, Div Rheumatol, San Juan, PR 00936 USA.
[Vyse, Timothy J.] Kings Coll London, Div Genet & Mol Med & Immunol, London WC2R 2LS, England.
[Kaufman, Kenneth M.; Harley, John B.] Cincinnati Childrens Hosp Med Ctr, Cincinnati, OH 45229 USA.
[Kaufman, Kenneth M.; Harley, John B.] US Dept Vet Affairs, Med Ctr, Cincinnati, OH USA.
[Brown, Elizabeth E.] Univ Alabama Birmingham, Dept Epidemiol, Birmingham, AL USA.
[Boackle, Susan A.] Denver Vet Affairs Med Ctr, Denver, CO USA.
RP Boackle, SA (reprint author), Univ Colorado, Sch Med, 1775 Aurora Court,Room 3102 B,Mail Stop B115, Aurora, CO 80045 USA.
EM susan.boackle@ucdenver.edu
RI Anaya, Juan-Manuel/J-1960-2016;
OI Anaya, Juan-Manuel/0000-0002-6444-1249; Kimberly,
Robert/0000-0002-5330-3086; Niewold, Timothy/0000-0003-3532-6660
FU NIH/NCI Cancer Core Support Grant [P30 CA046934]; National Institutes of
Health (NIH) [P30 DK57516]; US National Institutes of Health
[R01AI070983, K24AI078004, T32AR07534, K24AR002138, LRPAI071651,
K08AI083790, N01AR062277, P01AI083194, P01AR049084, P20RR020143,
P30AR048311, P30AR053483, P30AR055385, P30GM103510, P60AR030692,
P60AR062755, P60AR053308, R01AI063274, R01AR033062, R01AR042460,
R01AR043274, R01AR43727, R01AR043814, R01AR051545, R01AR057172,
R01CA141700, R21AI070304, R37AI024717, RC1AR058621, U01AI101934,
U19AI082714, U54RR023417, UL1RR024999, UL1RR025014, UL1RR025741,
UL1RR025777, UL1RR029882, UL1TR000004]; Alliance for Lupus Research;
Lupus Research Institute; US Department of Veterans Affairs; US
Department of Defense [PR094002]; Arthritis National Research
Foundation; Arthritis Foundation; Korea Healthcare Technology R&D
Project, Ministry for Health and Welfare, Republic of Korea [A121983];
European Science Foundation RNP (BIOLUPUS Research Network); Wellcome
Trust; Arthritis Research UK; Kirkland Scholar Award; Wake Forest School
of Medicine Center for Public Health Genomics
FX The quality of the RNA samples prepared from healthy human subjects was
evaluated in the University of Colorado Cancer Center Microarray Core,
which is supported by the NIH/NCI Cancer Core Support Grant (P30
CA046934). Flow cytometry was carried out in the Barbara Davis Center
Flow Cytometry Core Facility, which was supported by National Institutes
of Health (NIH) grant P30 DK57516. This work was also supported by the
US National Institutes of Health [R01AI070983 (S.A.B, B.P.T., D.U.),
K24AI078004 (S.A.B.), T32AR07534 (B.M.G.), K24AR002138 (R.R.G.),
LRPAI071651 (T.B.N.), K08AI083790 (T.B.N.), N01AR062277 (J.B.H.),
P01AI083194 (J.B.H.), P01AR049084 (R.P.K., J.B.H., J.C.E., E.E.B.,
G.S.A., J.D.R., R.R.G., and M.A.P.), P20RR020143 (J.B.H.), P30AR048311
(E.E.B.), P30AR053483 (J.A.J and J.M.G.), P30AR055385 (E.E.B.),
P30GM103510 (J.A.J.), P60AR030692 (R.R.G.), P60AR062755 (D.L.K.),
P60AR053308 (L.A.C.), R01AI063274 (P.M.G.), R01AR033062 (R.P.K.),
R01AR042460 (J.B.H.), R01AR043274 (K.M.S.), R01AR43727 (M.A.P.),
R01AR043814 (B.P.T.), R01AR051545 (A.M.S.), R01AR057172 (C.O.J.),
R01CA141700 (M.E.A.R.), R21AI070304 (S.A.B.), R37AI024717 (J.B.H.),
RC1AR058621 (M.E.A.R.), U01AI101934 (J.A.J. and J.M.G.), U19AI082714
(J.A.J. and J.M.G.), U54RR023417 (J.D.R.), UL1RR024999 (T.B.N.),
UL1RR025014 (A.M.S.), UL1RR025741 (R.R.G.), UL1RR025777 (R.P.K. and
J.C.E.), UL1RR029882 (D.L.K.), and UL1TR000004 (L.A.C.)], the Alliance
for Lupus Research (S.A.B., B.P.T., D.U., K.M.S., T.B.N., L.A.C. and
C.O.J.), the Lupus Research Institute (B.P.T., T.B.N.), the US
Department of Veterans Affairs (Merit Awards; J.B.H., G.S.G.), the US
Department of Defense (PR094002, J.B.H.), the Arthritis National
Research Foundation (Eng Tan Scholar Award; J.Z. and T.B.N.), the
Arthritis Foundation (A.M.S., and P.M.G.), the Korea Healthcare
Technology R&D Project, Ministry for Health and Welfare, Republic of
Korea (A121983; S.C.B.), the European Science Foundation RNP (BIOLUPUS
Research Network), the Wellcome Trust (T.J.V.), Arthritis Research UK
(T.J.V.), a Kirkland Scholar Award (L.A.C.), and the Wake Forest School
of Medicine Center for Public Health Genomics (C.D.L.). The funders had
no role in study design, data collection, analysis and interpretation,
writing of the report or decision to submit the paper for publication.
NR 40
TC 1
Z9 1
U1 2
U2 7
PU BMJ PUBLISHING GROUP
PI LONDON
PA BRITISH MED ASSOC HOUSE, TAVISTOCK SQUARE, LONDON WC1H 9JR, ENGLAND
SN 0003-4967
EI 1468-2060
J9 ANN RHEUM DIS
JI Ann. Rheum. Dis.
PD JAN
PY 2016
VL 75
IS 1
BP 242
EP 252
DI 10.1136/annrheumdis-2014-205584
PG 11
WC Rheumatology
SC Rheumatology
GA CY4TW
UT WOS:000366402400033
PM 25180293
ER
PT J
AU Axelrad, J
Bernheim, O
Colombel, JF
Malerba, S
Ananthakrishnan, A
Yajnik, V
Hoffman, G
Agrawal, M
Lukin, D
Desai, A
McEachern, E
Bosworth, B
Scherl, E
Reyes, A
Zaidi, H
Mudireddy, P
DiCaprio, D
Sultan, K
Korelitz, B
Wang, E
Williams, R
Chen, L
Katz, S
Itzkowitz, S
AF Axelrad, Jordan
Bernheim, Oren
Colombel, Jean-Frederic
Malerba, Stefano
Ananthakrishnan, Ashwin
Yajnik, Vijay
Hoffman, Gila
Agrawal, Manasi
Lukin, Dana
Desai, Amit
McEachern, Elisa
Bosworth, Brian
Scherl, Ellen
Reyes, Andre
Zaidi, Hina
Mudireddy, Prashant
DiCaprio, David
Sultan, Keith
Korelitz, Burton
Wang, Erwin
Williams, Renee
Chen, LeaAnn
Katz, Seymour
Itzkowitz, Steven
CA NYCCO
TI Risk of New or Recurrent Cancer in Patients With Inflammatory Bowel
Disease and Previous Cancer Exposed to Immunosuppressive and Anti-Tumor
Necrosis Factor Agents
SO CLINICAL GASTROENTEROLOGY AND HEPATOLOGY
LA English
DT Article
DE Crohn's Disease; Ulcerative Colitis; Drug; Tumor
ID NONMELANOMA SKIN-CANCER; RHEUMATOID-ARTHRITIS; BIOLOGICS REGISTER;
AZATHIOPRINE; THERAPY; LYMPHOMA; 6-MERCAPTOPURINE; MALIGNANCY;
INFLIXIMAB
AB BACKGROUND & AIMS: Our understanding of malignancy associated with immunosuppression in patients with inflammatory bowel disease (IBD) comes from studies of individuals with no history of cancer. We investigated whether patients with IBD and a history of cancer who were subsequently immunosuppressed have an increased risk of developing incident cancer.
METHODS: We performed a retrospective analysis of data from 333 patients with IBD treated at 8 academic medical centers who developed cancer and subsequently received treatment with anti-tumor necrosis factor (TNF), anti-TNF with an antimetabolite (thiopurines, methotrexate), antimetabolites, or no subsequent exposure to immunosuppressive agents (controls). We collected data on their primary outcomes of incident cancers (new or recurrent). Hazard ratios (HRs) were calculated by using Cox proportional hazards and Kaplan-Meier survival curves; study groups were compared by using the log-rank test.
RESULTS: During the follow-up period, 90 patients (27%) developed an incident cancer. Patient characteristics between groups differed, but matching was not possible because of the relatively small sample sizes. There was no difference in time to incident cancer (P = .14) or type of incident cancer (P = .61) among the 4 groups. After adjusting for recurrence risk for type of prior cancer, there was no difference in risk of incident cancer (HR for anti-TNF, 0.32; 95% confidence interval [CI], 0.09-1.09; HR for anti-TNF with an antimetabolite, 0.64; 95% CI, 0.26-1.59; HR for an antimetabolite, 1.08; 95% CI, 0.54-2.15) or time to subsequent cancer between study arms (P = .22).
CONCLUSION: On the basis of a retrospective study, in patients with IBD and a history of cancer, exposure to an anti-TNF agent or an antimetabolite after cancer was not associated with an increased risk of incident cancer, compared with patients who did not receive immunosuppression. Larger, matched, prospective studies are needed to confirm these findings.
C1 [Axelrad, Jordan; Bernheim, Oren; Colombel, Jean-Frederic; Itzkowitz, Steven] Icahn Sch Med Mt Sinai, Dept Med, Div Gastroenterol, New York, NY 10029 USA.
[Axelrad, Jordan] New York Presbyterian Columbia Univ Med Ctr, Dept Med, Div Digest & Liver Dis, New York, NY USA.
[Malerba, Stefano] Icahn Sch Med Mt Sinai, Hlth Evidence & Policy, New York, NY 10029 USA.
[Ananthakrishnan, Ashwin; Yajnik, Vijay] Massachusetts Gen Hosp, Dept Med, Div Gastroenterol, Boston, MA 02114 USA.
[Ananthakrishnan, Ashwin; Yajnik, Vijay] Harvard Univ, Sch Med, Boston, MA USA.
[Hoffman, Gila] Albert Einstein Coll Med, New York, NY USA.
[Agrawal, Manasi] Montefiore Med Ctr, Dept Med, New York, NY USA.
[Lukin, Dana] Montefiore Med Ctr, Dept Med, Div Gastroenterol & Liver Dis, New York, NY USA.
[Desai, Amit; Bosworth, Brian; Scherl, Ellen] New York Presbyterian Weill Cornell Med Ctr, Dept Med, Div Gastroenterol & Hepatol, New York, NY USA.
[McEachern, Elisa] Weill Cornell Med Coll, New York, NY USA.
[Reyes, Andre] North Shore Long Isl Jewish Univ Hosp, Dept Med, Manhasset, NY USA.
[Zaidi, Hina; Sultan, Keith] North Shore Long Isl Jewish Univ Hosp, Dept Med, Div Gastroenterol, Manhasset, NY USA.
[Mudireddy, Prashant; Korelitz, Burton] North Shore Long Isl Jewish Lenox Univ Hosp, Dept Med, Div Gastroenterol, New York, NY USA.
[DiCaprio, David] North Shore Long Isl Jewish Lenox Hill Hosp, Dept Med, New York, NY USA.
[Wang, Erwin] NYU Langone Med Ctr, Dept Med, New York, NY USA.
[Williams, Renee; Chen, LeaAnn; Katz, Seymour] NYU Langone Med Ctr, Dept Med, Div Gastroenterol, New York, NY USA.
RP Itzkowitz, S (reprint author), Icahn Sch Med Mt Sinai, 1 Gustave L Levy Pl,Box 1069, New York, NY 10029 USA.
EM steven.itzkowitz@mountsinai.org
OI Axelrad, Jordan/0000-0003-1951-7790
FU Chemotherapy Foundation
FX Supported in part by The Chemotherapy Foundation.
NR 28
TC 14
Z9 14
U1 1
U2 4
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1542-3565
EI 1542-7714
J9 CLIN GASTROENTEROL H
JI Clin. Gastroenterol. Hepatol.
PD JAN
PY 2016
VL 14
IS 1
BP 58
EP 64
DI 10.1016/j.cgh.2015.07.037
PG 7
WC Gastroenterology & Hepatology
SC Gastroenterology & Hepatology
GA CY8HQ
UT WOS:000366649800016
PM 26247164
ER
PT J
AU Berry, K
Lerrigo, R
Liou, IW
Ioannou, GN
AF Berry, Kristin
Lerrigo, Robert
Liou, Iris W.
Ioannou, George N.
TI Association Between Transjugular Intrahepatic Portosystemic Shunt and
Survival in Patients With Cirrhosis
SO CLINICAL GASTROENTEROLOGY AND HEPATOLOGY
LA English
DT Article
DE MELD Score; Hepatorenal Syndrome; Hepatic Hydrothorax; Hepatocellular
Carcinoma; Transjugular Intrahepatic Portosystemic Shunt; TIPS;
Cirrhosis; Mortality; Liver Transplantation
ID PARACENTESIS PLUS ALBUMIN; REFRACTORY ASCITES; HEPATORENAL-SYNDROME;
HEPATIC HYDROTHORAX; RANDOMIZED-TRIAL; RENAL-FUNCTION; TIPS; PREVENTION;
METAANALYSIS
AB BACKGROUND & AIMS: A transjugular intrahepatic portosystemic shunt (TIPS) is an effective treatment of refractory ascites and variceal bleeding. However, it is unclear whether a TIPS affects long-term survival. We investigated whether a TIPS is associated with survival in patients with cirrhosis awaiting liver transplantation.
METHODS: By using the United Network for Organ Sharing registries from 2002 to 2013, we followed up a cohort of transplant-naive adults with cirrhosis (N = 97,063) from the time of transplant listing until the time of death or transplantation. We used Cox proportional hazards and competing-risks analyses to compare these primary outcomes between patients with a TIPS (n = 7475; 7.7%) and without a TIPS (n = 89,588; 92.3%) at the time of listing, adjusting for baseline characteristics.
RESULTS: During an average follow-up period of 1.61 years, 23,305 (24%) patients died before undergoing transplantation, 47,563 (49%) underwent transplantation, and the remaining 26,195 (27%) still were alive without having received a liver transplant. Compared with patients without a TIPS, patients with a TIPS had a lower risk of death (adjusted subhazard ratio, 0.95; 95% confidence interval, 0.9-0.99), transplantation (adjusted subhazard ratio, 0.92, 95% confidence interval, 0.88-0.95), or the combined outcome of death or transplantation (adjusted hazard ratio, 0.85; 95% confidence interval, 0.83-0.88).
CONCLUSIONS: Among patients with cirrhosis awaiting liver transplantation, patients with a TIPS had a lower mortality rate than patients without a TIPS.
C1 [Berry, Kristin; Ioannou, George N.] Univ Washington, Vet Affairs Puget Sound Hlth Care Syst, Res & Dev, Seattle, WA 98195 USA.
[Lerrigo, Robert] Univ Washington, Vet Affairs Puget Sound Hlth Care Syst, Div Internal Med, Seattle, WA 98195 USA.
[Liou, Iris W.; Ioannou, George N.] Univ Washington, Dept Med, Vet Affairs Puget Sound Hlth Care Syst, Div Gastroenterol, Seattle, WA USA.
RP Ioannou, GN (reprint author), Vet Affairs Puget Sound Hlth Care Syst, Gastroenterol, S-111 Gastro,1660 S Columbian Way, Seattle, WA 98108 USA.
EM georgei@medicine.washington.edu
FU Research Enhancement Award Program, Office of Research and Development,
Veterans Affairs; Health Resources and Services Administration
[231-00-0115]
FX Supported by the Research Enhancement Award Program, Office of Research
and Development, Veterans Affairs, and supported in part by Health
Resources and Services Administration contract 231-00-0115. The content
is the responsibility of the authors alone and does not necessarily
reflect the views or policies of the Department of Health and Human
Services.
NR 26
TC 2
Z9 4
U1 0
U2 0
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1542-3565
EI 1542-7714
J9 CLIN GASTROENTEROL H
JI Clin. Gastroenterol. Hepatol.
PD JAN
PY 2016
VL 14
IS 1
BP 118
EP 123
DI 10.1016/j.cgh.2015.06.042
PG 6
WC Gastroenterology & Hepatology
SC Gastroenterology & Hepatology
GA CY8HQ
UT WOS:000366649800025
PM 26192147
ER
PT J
AU Tirumani, SH
Sakellis, C
Jacene, H
Shinagare, AB
Munshi, NC
Ramaiya, NH
Van den Abbeele, AD
AF Tirumani, Sree Harsha
Sakellis, Christopher
Jacene, Heather
Shinagare, Atul B.
Munshi, Nikhil C.
Ramaiya, Nikhil H.
Van den Abbeele, Annick D.
TI Role of FDG-PET/CT in Extramedullary Multiple Myeloma Correlation of
FDG-PET/CT Findings With Clinical Outcome
SO CLINICAL NUCLEAR MEDICINE
LA English
DT Article
DE extramedullary multiple myeloma; FDG-PET; CT; outcome
ID DISEASE; MRI; THALIDOMIDE; FEATURES
AB Purpose The aim of this study was to describe FDG-PET/CT findings in extramedullary multiple myeloma (EMM) correlating them with clinical outcome.
Methods In this institutional review board-approved HIPAA-compliant retrospective study, we reviewed the FDG-PET/CT scans of 35 patients with EMM (16 women, 19 men; mean age, 56 years; median follow-up after the diagnosis of EMM, 14 months) out of 156 patients diagnosed with MM at our institute between 2004 and 2012. The distribution and metabolic activity of EMM on the scans were reviewed. Clinical data were extracted from electronic medical records. Statistical analysis was performed to determine differences in outcome based on time of detection and distribution of EMM.
Results Extramedullary multiple myeloma was present at diagnosis in 12 of 35 patients and during disease progression in 23 of 35 patients. Indications for FDG-PET/CT were initial staging (12/35), restaging for disease progression (18/23), or assessment of response to therapy (5/23). Extramedullary multiple myeloma was FDG-avid (mean SUVmax, 8.4; range, 1.2-31), solitary in 10 patients (29%) and multifocal in 25 patients (71%). Two patterns of distribution were noted: direct extension of osseous plasmacytomas in 18 (51%) of 35 patients and hematogeneous/lymphangiogenic dissemination in 33 (94%) of 35 patients. Mean SUVmax in lesions with direct osseous extension was statistically higher than hematogeneous/lymphangiogenic EMM (Mann-Whitney U test, P = 0.03). The most common sites of hematogeneous/lymphangiogenic spread of EMM were lymph nodes (21/35 [60%]), liver (10/35 [29%]), lung (9/35 [26%]), muscles away from bones (7/35 [20%]), and peritoneum/mesentery (7/35 [20%]). There was no statistically significant difference in distribution of EMM at presentation and during disease progression ((2) test, P > 0.05); 24 (69%) of 35 patients died (median interval after diagnosis of EMM, 7 months). There was no statistically significant difference in outcome for EMM at presentation and during disease progression (log-rank test, P = 0.068). Involvement of any of the following 3 sites: liver, lung, and muscles away from bones, was associated with statistically significant shorter survival (log-rank test, P = 0.0008).
Conclusions Extramedullary multiple myeloma is more often seen on FDG-PET/CT in the context of a hematogeneous/lymphangiogenic spread pattern and less commonly as a direct extension of osseous plasmacytomas. Extramedullary multiple myeloma has poor outcome whether detected at presentation or during follow-up. Extramedullary multiple myeloma involving the liver, lung, and muscles was associated with shorter survival in our study.
C1 [Tirumani, Sree Harsha; Sakellis, Christopher; Jacene, Heather; Shinagare, Atul B.; Ramaiya, Nikhil H.; Van den Abbeele, Annick D.] Harvard Univ, Sch Med, Dept Imaging, Dana Farber Canc Inst, Boston, MA 02215 USA.
[Tirumani, Sree Harsha; Sakellis, Christopher; Jacene, Heather; Shinagare, Atul B.; Ramaiya, Nikhil H.; Van den Abbeele, Annick D.] Harvard Univ, Sch Med, Dept Radiol, Brigham & Womens Hosp, Boston, MA 02215 USA.
[Munshi, Nikhil C.] Harvard Univ, Sch Med, Dept Med Oncol, Dana Farber Canc Inst, Boston, MA 02215 USA.
RP Tirumani, SH (reprint author), Harvard Univ, Dana Farber Canc Inst, Brigham & Womens Hosp, Sch Med, 450 Brookline Ave, Boston, MA 02215 USA.
EM Sreeharsha_Tirumani@DFCI.HARVARD.EDU
FU NIH [PO1-155258, RO1-124929, P50-100007, PO1-78378, I01-BX001584]; RSNA
FX N.C.M. is partly supported by grants from NIH PO1-155258, RO1-124929,
P50-100007, PO1-78378, and I01-BX001584. A.B.S. is supported by RSNA
research grant. No grant support was received for the content in the
article.
NR 17
TC 3
Z9 3
U1 1
U2 2
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0363-9762
EI 1536-0229
J9 CLIN NUCL MED
JI Clin. Nucl. Med.
PD JAN
PY 2016
VL 41
IS 1
BP e7
EP e13
DI 10.1097/RLU.0000000000000902
PG 7
WC Radiology, Nuclear Medicine & Medical Imaging
SC Radiology, Nuclear Medicine & Medical Imaging
GA CZ0TV
UT WOS:000366819800002
PM 26252323
ER
PT J
AU McCully, KS
AF McCully, Kilmer S.
TI Homocysteine Metabolism, Atherosclerosis, and Diseases of Aging
SO COMPREHENSIVE PHYSIOLOGY
LA English
DT Article
ID LOW-DENSITY-LIPOPROTEIN; RANDOMIZED CONTROLLED-TRIAL; CONTAINING
AMINO-ACIDS; CYSTATHIONINE BETA-SYNTHASE;
NICOTINAMIDE-ADENINE-DINUCLEOTIDE; CORONARY-ARTERY-DISEASE; TRANSFER
RNA-SYNTHETASE; D-ASPARTATE RECEPTOR; THIOLACTONYL RETINAMIDO COBALAMIN;
NUTRITION EXAMINATION SURVEY
AB The importance of homocysteine in vascular function and arteriosclerosis was discovered by demonstration of arteriosclerotic plaques in children with homocystinuria caused by inherited enzymatic deficiencies of cystathionine synthase, methionine synthase, or methylene-tetrahydrofolate reductase. According to the homocysteine theory of arteriosclerosis, an elevated blood homocysteine level is an important risk factor for atherosclerosis in subjects without these rare enzymatic abnormalities. The homocysteine theory is supported by demonstration of arterial plaques in experimental animals with hyperhomocysteinemia, by discovery of a pathway for conversion of homocysteine thiolactone to sulfate in cell cultures from children with homocystinuria, and by demonstration of growth promotion by homocysteic acid in normal and hypophysectomized animals. Studies with cultured malignant cells revealed abnormal homocysteine thiolactone metabolism, resulting in homocysteinylation of proteins, nucleic acids, and glycosaminoglycans, explaining the abnormal oxidative metabolism, abnormalities of cellular membranes, and altered genetic expression observed in malignancy. Abnormal homocysteine metabolism in malignant cells is attributed to deficiency of thioretinamide, the amide synthesized from retinoic acid and homocysteine thiolactone. Two molecules of thioretinamide combine with cobalamin to form thioretinaco. Based on the molecular structure of thioretinaco, a theory of oxidative phosphorylation was proposed, involving oxidation to a disulfonium derivative by ozone, and binding of oxygen, nicotinamide adenine dinucleotide and phosphate as the active site of adenosine triphosphate synthesis in mitochondria. Obstruction of vasa vasorum by aggregates of microorganisms with homocysteinylated low-density lipoproteins is proposed to cause ischemia of arterial wall and a microabscess of the intima, the vulnerable atherosclerotic plaque. (C) 2016 American Physiological Society.
C1 [McCully, Kilmer S.] Harvard Univ, Sch Med, Pathol & Lab Med Serv, VA Boston Healthcare Syst, Boston, MA 02114 USA.
RP McCully, KS (reprint author), Harvard Univ, Sch Med, Pathol & Lab Med Serv, VA Boston Healthcare Syst, Boston, MA 02114 USA.
EM kilmer.mccully@va.gov
NR 347
TC 1
Z9 1
U1 2
U2 19
PU WILEY
PI HOBOKEN
PA 111 RIVER ST, HOBOKEN, NJ 07030 USA
SN 2040-4603
J9 COMPR PHYSIOL
JI Compr. Physiol.
PD JAN
PY 2016
VL 6
IS 1
BP 471
EP 505
DI 10.1002/cphy.c150021
PG 35
WC Physiology
SC Physiology
GA CY8GS
UT WOS:000366647400016
ER
PT J
AU Minami, Y
Wang, Z
Aguirre, AD
Lee, S
Uemura, S
Soeda, T
Vergallo, R
Raffel, OC
Barlis, P
Itoh, T
Lee, H
Fujimoto, J
Jang, IK
AF Minami, Yoshiyasu
Wang, Zhao
Aguirre, Aaron D.
Lee, Stephen
Uemura, Shiro
Soeda, Tsunenari
Vergallo, Rocco
Raffel, Owen C.
Barlis, Peter
Itoh, Tomonori
Lee, Hang
Fujimoto, James
Jang, Ik-Kyung
TI Quantitative analysis of the side-branch orifice after bifurcation
stenting using en-face processing of OCT images: a comparison between
Xience V and Resolute Integrity stents
SO CORONARY ARTERY DISEASE
LA English
DT Article
ID OPTICAL COHERENCE TOMOGRAPHY; DRUG-ELUTING STENTS; KISSING BALLOON;
MAIN-VESSEL; INSIGHTS; MECHANISMS; THROMBOSIS; DILATION; COVERAGE;
HUMANS
C1 [Minami, Yoshiyasu; Soeda, Tsunenari; Vergallo, Rocco; Jang, Ik-Kyung] Harvard Univ, Sch Med, Div Cardiol, Boston, MA 02114 USA.
[Lee, Hang] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Ctr Biostat, Boston, MA 02114 USA.
[Aguirre, Aaron D.] Harvard Univ, Sch Med, Brigham & Womens Hosp, Div Cardiol, Boston, MA 02114 USA.
[Wang, Zhao; Fujimoto, James] MIT, Dept Elect Engn & Comp Sci, Elect Res Lab, Cambridge, MA 02139 USA.
[Lee, Stephen] Univ Hong Kong, Queen Mary Hosp, Pok Fu Lam, Hong Kong, Peoples R China.
[Uemura, Shiro] Kawasaki Med Univ, Div Cardiol, Kurashiki, Okayama, Japan.
[Itoh, Tomonori] Iwate Med Univ, Morioka, Iwate 020, Japan.
[Raffel, Owen C.] Prince Charles Hosp, Chermside, Qld, Australia.
[Barlis, Peter] Univ Melbourne, Melbourne, Vic, Australia.
[Jang, Ik-Kyung] Kyung Hee Univ, Div Cardiol, Seoul, South Korea.
RP Jang, IK (reprint author), Harvard Univ, Sch Med, Massachusetts Gen Hosp, Div Cardiovasc, GRB 800,55 Fruit St, Boston, MA 02114 USA.
EM ijang@mgh.harvard.edu
RI Wang, Zhao/E-3515-2015
OI Wang, Zhao/0000-0002-3628-5699
FU American Heart Association [14FTF20380185]; NIH [R01-CA075289-17];
Michael and Kathryn Park; Gill and Allan Gray
FX A. Aguirre received support from the American Heart Association
(14FTF20380185). Z. Wang and J. Fujimoto are supported in part by NIH
R01-CA075289-17. This study was also supported by Michael and Kathryn
Park and Gill and Allan Gray.
NR 23
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U1 1
U2 2
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0954-6928
EI 1473-5830
J9 CORONARY ARTERY DIS
JI Coronary Artery Dis.
PD JAN
PY 2016
VL 27
IS 1
BP 19
EP 28
PG 10
WC Cardiac & Cardiovascular Systems
SC Cardiovascular System & Cardiology
GA CY8XL
UT WOS:000366691900005
PM 26554662
ER
PT J
AU Guo, LQ
Wasfy, MM
Hedgire, S
Kalra, M
Wood, M
Prabhakar, AM
Ghoshhajra, BB
AF Guo, Lan Qian (Lancia)
Wasfy, Meagan M.
Hedgire, Sandeep
Kalra, Mannudeep
Wood, Malissa
Prabhakar, Anand M.
Ghoshhajra, Brian B.
TI Multimodality imaging of spontaneous coronary artery dissection: case
studies of the Massachusetts General Hospital
SO CORONARY ARTERY DISEASE
LA English
DT Editorial Material
C1 [Guo, Lan Qian (Lancia); Hedgire, Sandeep; Kalra, Mannudeep; Prabhakar, Anand M.; Ghoshhajra, Brian B.] Harvard Univ, Massachusetts Gen Hosp, Div Cardiol, Dept Radiol, Boston, MA 02115 USA.
[Wasfy, Meagan M.; Wood, Malissa] Harvard Univ, Massachusetts Gen Hosp, Div Cardiol, Dept Med, Boston, MA 02115 USA.
RP Ghoshhajra, BB (reprint author), Massachusetts Gen Hosp, Dept Radiol, 32 Fruit St, Boston, MA 02114 USA.
EM bghoshhajra@mgh.harvard.edu
NR 3
TC 0
Z9 0
U1 0
U2 0
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0954-6928
EI 1473-5830
J9 CORONARY ARTERY DIS
JI Coronary Artery Dis.
PD JAN
PY 2016
VL 27
IS 1
BP 70
EP 71
PG 2
WC Cardiac & Cardiovascular Systems
SC Cardiovascular System & Cardiology
GA CY8XL
UT WOS:000366691900013
PM 26554663
ER
PT J
AU Meyersohn, N
Scheske, J
Gallagher, R
Yeh, R
Ghoshhajra, B
AF Meyersohn, Nandini
Scheske, Jonathan
Gallagher, Robert
Yeh, Robert
Ghoshhajra, Brian
TI Coronary CT angiography for myocardial infarction: case studies of the
Massachusetts General Hospital
SO CORONARY ARTERY DISEASE
LA English
DT Editorial Material
ID ACUTE CHEST-PAIN
C1 [Meyersohn, Nandini; Scheske, Jonathan; Ghoshhajra, Brian] Massachusetts Gen Hosp, Dept Radiol, Boston, MA 02114 USA.
[Gallagher, Robert; Yeh, Robert] Massachusetts Gen Hosp, Dept Cardiol, Boston, MA 02114 USA.
RP Meyersohn, N (reprint author), Massachusetts Gen Hosp, Dept Radiol, 165 Cambridge St,Suite 400, Boston, MA 02114 USA.
EM nmeyersohn@mgh.harvard.edu
NR 3
TC 0
Z9 0
U1 0
U2 0
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0954-6928
EI 1473-5830
J9 CORONARY ARTERY DIS
JI Coronary Artery Dis.
PD JAN
PY 2016
VL 27
IS 1
BP 72
EP 73
PG 2
WC Cardiac & Cardiovascular Systems
SC Cardiovascular System & Cardiology
GA CY8XL
UT WOS:000366691900014
PM 26618936
ER
PT J
AU Kacmarek, RM
Villar, J
Sulemanji, D
Montiel, R
Ferrando, C
Blanco, J
Koh, Y
Soler, JA
Martinez, D
Hernandez, M
Tucci, M
Borges, JB
Lubillo, S
Santos, A
Araujo, JB
Amato, MBP
Suarez-Sipmann, F
AF Kacmarek, Robert M.
Villar, Jesus
Sulemanji, Demet
Montiel, Raquel
Ferrando, Carlos
Blanco, Jesus
Koh, Younsuck
Alfonso Soler, Juan
Martinez, Domingo
Hernandez, Marianela
Tucci, Mauro
Borges, Joao Batista
Lubillo, Santiago
Santos, Arnoldo
Araujo, Juan B.
Amato, Marcelo B. P.
Suarez-Sipmann, Fernando
CA Open Lung Approach Network
TI Open Lung Approach for the Acute Respiratory Distress Syndrome: A Pilot,
Randomized Controlled Trial
SO CRITICAL CARE MEDICINE
LA English
DT Article
DE acute respiratory distress syndrome; barotrauma; decremental positive
end-expiratory pressure trial; mechanical ventilation; positive
end-expiratory pressure; recruitment maneuver; ventilator-free days
ID END-EXPIRATORY PRESSURE; MECHANICAL VENTILATION; RECRUITMENT MANEUVERS;
ALVEOLAR RECRUITMENT; CLINICAL-TRIAL; ADULT PATIENTS; TIDAL VOLUMES;
INJURY; ARDS; STRATEGY
AB Objective: The open lung approach is a mechanical ventilation strategy involving lung recruitment and a decremental positive end-expiratory pressure trial. We compared the Acute Respiratory Distress Syndrome network protocol using low levels of positive end-expiratory pressure with open lung approach resulting in moderate to high levels of positive end-expiratory pressure for the management of established moderate/severe acute respiratory distress syndrome.
Design: A prospective, multicenter, pilot, randomized controlled trial.
Setting: A network of 20 multidisciplinary ICUs.
Patients: Patients meeting the American-European Consensus Conference definition for acute respiratory distress syndrome were considered for the study.
Interventions: At 12-36 hours after acute respiratory distress syndrome onset, patients were assessed under standardized ventilator settings (Fio(2)0.5, positive end-expiratory pressure 10 cm H2O). If Pao(2)/Fio(2) ratio remained less than or equal to 200 mm Hg, patients were randomized to open lung approach or Acute Respiratory Distress Syndrome network protocol. All patients were ventilated with a tidal volume of 4 to 8 ml/kg predicted body weight.
Measurements and Main Results: From 1,874 screened patients with acute respiratory distress syndrome, 200 were randomized: 99 to open lung approach and 101 to Acute Respiratory Distress Syndrome network protocol. Main outcome measures were 60-day and ICU mortalities, and ventilator-free days. Mortality at day-60 (29% open lung approach vs. 33% Acute Respiratory Distress Syndrome Network protocol, p = 0.18, log rank test), ICU mortality (25% open lung approach vs. 30% Acute Respiratory Distress Syndrome network protocol, p = 0.53 Fisher's exact test), and ventilator-free days (8 [0-20] open lung approach vs. 7 [0-20] d Acute Respiratory Distress Syndrome network protocol, p = 0.53 Wilcoxon rank test) were not significantly different. Airway driving pressure (plateau pressure - positive end-expiratory pressure) and Pao(2)/Fio(2) improved significantly at 24, 48 and 72 hours in patients in open lung approach compared with patients in Acute Respiratory Distress Syndrome network protocol. Barotrauma rate was similar in both groups.
Conclusions: In patients with established acute respiratory distress syndrome, open lung approach improved oxygenation and driving pressure, without detrimental effects on mortality, ventilator-free days, or barotrauma. This pilot study supports the need for a large, multicenter trial using recruitment maneuvers and a decremental positive end-expiratory pressure trial in persistent acute respiratory distress syndrome.
C1 [Kacmarek, Robert M.; Sulemanji, Demet] Massachusetts Gen Hosp, Dept Resp Care, Boston, MA 02114 USA.
[Kacmarek, Robert M.; Sulemanji, Demet] Harvard Univ, Sch Med, Dept Anesthesia Crit Care & Pain Med, Boston, MA USA.
[Villar, Jesus; Blanco, Jesus; Suarez-Sipmann, Fernando] Inst Salud Carlos III, CIBER Enfermedades Resp, Madrid, Spain.
[Villar, Jesus] Hosp Univ Dr Negrin, Res Unit, Multidisciplinary Organ Dysfunct Evaluat Res Netw, Las Palmas Gran Canaria, Spain.
[Montiel, Raquel; Lubillo, Santiago] Hosp Univ NS Candelaria, Intens Care Unit, Santa Cruz De Tenerife, Spain.
[Ferrando, Carlos] Hosp Clin Valencia, Dept Anesthesiol, Valencia, Spain.
[Blanco, Jesus] Hosp Univ Rio Hortega, Intens Care Unit, Valladolid, Spain.
[Koh, Younsuck] Univ Ulsan, Coll Med, Asan Med Ctr, Dept Pulm & Crit Care Med, Seoul, South Korea.
[Alfonso Soler, Juan] Hosp Univ Morales Meseguer, Intens Care Unit, Murcia, Spain.
[Martinez, Domingo] Hosp Univ Virgen de la Arrixaca, Intens Care Unit, Murcia, Spain.
[Hernandez, Marianela] Hosp Univ Txagorritxu, Intens Care Unit, Vitoria, Spain.
[Tucci, Mauro; Borges, Joao Batista; Amato, Marcelo B. P.] Univ Sao Paulo, Hosp Clin, Resp ICU, Sao Paulo, Brazil.
[Santos, Arnoldo; Suarez-Sipmann, Fernando] Hosp Univ Fdn Jimenez Diaz, Intens Care Unit, Madrid, Spain.
[Araujo, Juan B.] Hosp Virgen de La Luz, Intens Care Unit, Cuenca, Spain.
RP Kacmarek, RM (reprint author), Massachusetts Gen Hosp, Dept Resp Care, Boston, MA 02114 USA.
EM rkacmarek@partners.org
OI Carvalho, Carlos/0000-0002-1618-8509
FU Covidien; Venner Medical; Maquet; Instituto de Salud Carlos III, Spain
[PI07/0113]; Sao Paulo, State Research Foundation; Brazilian Council for
Scientific and Technological Development (Brazil); Dixtal LTDA
FX Dr. Kacmarek is a consultant for Covidien and Orange Med, has received
research grants from Covidien and Venner Medical, and had airfare and
expenses to study meetings paid by the Research Unit, Hospital Dr.
Negrin Las Palmas de Gran Canaria, Spain. Dr. Villar received funding
from Maquet (grant for partially supporting the study), from the
Instituto de Salud Carlos III, Spain (PI07/0113), and received support
from Asociacion Cientifica Pulmon y Ventilacion Mecanica (Spain) for
supporting traveling expenses and for coordinating study-related
activities among Spanish centers. Dr. Amato received support for article
research from Sao Paulo, State Research Foundation and Brazilian Council
for Scientific and Technological Development (Brazil). He received
support for travel from Maquet, consulted for Covidien (mechanical
ventilation), and received grant support from Dixtal LTDA (electrical
impedance tomography). Dr. Suarez-Sipmann consulted for Maquet Critical
Care. The remaining authors have disclosed that they do not have any
potential conflicts of interest.
NR 42
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U1 0
U2 3
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0090-3493
EI 1530-0293
J9 CRIT CARE MED
JI Crit. Care Med.
PD JAN
PY 2016
VL 44
IS 1
BP 32
EP 42
DI 10.1097/CCM.0000000000001383
PG 11
WC Critical Care Medicine
SC General & Internal Medicine
GA CY7QZ
UT WOS:000366605100005
PM 26672923
ER
PT J
AU Beitler, JR
Majumdar, R
Hubmayr, RD
Malhotra, A
Thompson, BT
Owens, RL
Loring, SH
Talmor, D
AF Beitler, Jeremy R.
Majumdar, Rohit
Hubmayr, Rolf D.
Malhotra, Atul
Thompson, B. Taylor
Owens, Robert L.
Loring, Stephen H.
Talmor, Daniel
TI Volume Delivered During Recruitment Maneuver Predicts Lung Stress in
Acute Respiratory Distress Syndrome
SO CRITICAL CARE MEDICINE
LA English
DT Article
DE acute lung injury; acute respiratory distress syndrome;
positive-pressure respiration; respiratory mechanics; ventilator-induced
lung injury
ID END-EXPIRATORY PRESSURE; TIDAL VOLUME; COMPUTED-TOMOGRAPHY;
TRANSPULMONARY PRESSURES; MECHANICAL VENTILATION; INJURY; FAILURE;
ESOPHAGEAL; TRIAL; STRATEGY
AB Objective: Global lung stress varies considerably with low tidal volume ventilation for acute respiratory distress syndrome. High stress despite low tidal volumes may worsen lung injury and increase risk of death. No widely available parameter exists to assess global lung stress. We aimed to determine whether the volume delivered during a recruitment maneuver (V-RM) is inversely associated with lung stress and mortality in acute respiratory distress syndrome.
Design: Substudy of an acute respiratory distress syndrome clinical trial on esophageal pressure-guided positive end-expiratory pressure titration.
Setting: U.S. academic medical center.
Patients: Forty-two patients with acute respiratory distress syndrome in whom airflow, airway pressure, and esophageal pressure were recorded during the recruitment maneuver.
Interventions: A single recruitment maneuver was performed before initiating protocol-directed ventilator management. Recruitment maneuvers consisted of a 30-second breath hold at 40cm H2O airway pressure under heavy sedation or paralysis. V-RM was calculated by integrating the flow-time waveform during the maneuver. End-inspiratory stress was defined as the transpulmonary (airway minus esophageal) pressure during end-inspiratory pause of a tidal breath and tidal stress as the transpulmonary pressure difference between end-inspiratory and end-expiratory pauses.
Measurements and Main Results:V-RM ranged between 7.4 and 34.7mL/kg predicted body weight. Lower V-RM predicted high end-inspiratory and tidal lung stress (end-inspiratory: = -0.449; 95% CI, -0.664 to -0.234; p < 0.001; tidal: = -0.267; 95% CI, -0.423 to -0.111; p = 0.001). After adjusting for Pao(2)/Fio(2) and either driving pressure, tidal volume, or plateau pressure and positive end-expiratory pressure, V-RM remained independently associated with both end-inspiratory and tidal stress. In unadjusted analysis, low V-RM predicted increased risk of death (odds ratio, 0.85; 95% CI, 0.72-1.00; p = 0.026). V-RM remained significantly associated with mortality after adjusting for study arm (odds ratio, 0.84; 95% CI, 0.71-1.00; p = 0.022).
Conclusions: Low V-RM independently predicts high lung stress and may predict risk of death in patients with acute respiratory distress syndrome.
C1 [Beitler, Jeremy R.; Malhotra, Atul; Owens, Robert L.] Univ Calif San Diego, Div Pulm & Crit Care Med, San Diego, CA 92103 USA.
[Majumdar, Rohit] Univ Calif San Diego, Sch Med, San Diego, CA 92103 USA.
[Hubmayr, Rolf D.] Mayo Clin, Div Pulm & Crit Care Med, Rochester, MN USA.
[Thompson, B. Taylor] Massachusetts Gen Hosp, Div Pulm & Crit Care Med, Boston, MA 02114 USA.
[Loring, Stephen H.; Talmor, Daniel] Beth Israel Deaconess Med Ctr, Dept Anesthesia Crit Care & Pain Med, Boston, MA 02215 USA.
RP Beitler, JR (reprint author), Univ Calif San Diego, Div Pulm & Crit Care Med, San Diego, CA 92103 USA.
EM jbeitler@ucsd.edu
FU National Heart, Lung, and Blood Institute [R01-HL052586]; National
Heart, Lung, and Blood Institute (NHLBI) [RO1 116826]; National
Institutes of Health (NIH) [k24]; NIH; NHLBI; NIH/NHLBI; NHLBI [RO1
HL52586, UM1 HL108724]
FX Supported, in part, by a grant R01-HL052586 from the National Heart,
Lung, and Blood Institute.; Dr. Hubmayr served as a board member for the
American Thoracic Society, consulted for Philips Research NA, and
received grant support from the National Heart, Lung, and Blood
Institute (NHLBI) (RO1 116826). Dr. Malhotra received support for
article research from the National Institutes of Health (NIH) (k24). Dr.
Thompson served as a board member on Data Monitoring Boards for Roche
Genentec, Ferring Labs, Bristol Myers Squibb, and the NHLBI, and he
received support for article research from the NIH. He and his
institution consulted (one time consulting) for GlaxoSmithKline and Ra
Pharmaceuticals on acute respiratory distress syndrome (ARDS) trial
design. His institution received grant support from the NHLBI (funding
for the conduct of ARDS prevention trials and for the use of carbon
monoxide and mesenchymal stem cells for the treatment of ARDS). Dr.
Owens consulted for Philips Respironics (prior, < $5,000). He and his
institution received grant support from the NIH/NHLBI (K23 Award). Dr.
Loring received support for article research from the NIH. He and his
institution received grant support from the NIH. Dr. Talmor received
grant support from the NHLBI (RO1 HL52586, UM1 HL108724) and received
support for article research from the NIH. The remaining authors have
disclosed that they do not have any potential conflicts of interest.
NR 32
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U1 1
U2 4
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0090-3493
EI 1530-0293
J9 CRIT CARE MED
JI Crit. Care Med.
PD JAN
PY 2016
VL 44
IS 1
BP 91
EP 99
DI 10.1097/CCM.0000000000001355
PG 9
WC Critical Care Medicine
SC General & Internal Medicine
GA CY7QZ
UT WOS:000366605100011
PM 26474111
ER
PT J
AU Tainter, CR
Levine, AR
Quraishi, SA
Butterly, AD
Stahl, DL
Eikermann, M
Kaafarani, HM
Lee, J
AF Tainter, Christopher R.
Levine, Alexander R.
Quraishi, Sadeq A.
Butterly, Arielle D.
Stahl, David L.
Eikermann, Matthias
Kaafarani, Haytham M.
Lee, Jarone
TI Noise Levels in Surgical ICUs Are Consistently Above Recommended
Standards
SO CRITICAL CARE MEDICINE
LA English
DT Article
DE critical care; environmental; intensive care unit; noise; quiet; sound
ID INTENSIVE-CARE-UNIT; SLEEP
AB Objective: The equipment, monitor alarms, and acuity of patients in ICUs make it one of the loudest patient care areas in a hospital. Increased sound levels may contribute to worsened outcomes in these particularly vulnerable patients. Our objective was to determine whether ambient sound levels in surgical ICUs comply with recommendations established by the World Health Organization and Environmental Protection Agency, and whether implementation of an overnight quiet time intervention is associated with lower ambient sound levels.
Design: Prospective, observational cohort study.
Setting: Two comparable 18-bed, surgical ICUs in a large, teaching hospital. Only one ICU had a formal overnight quiet time policy at the start of the study period.
Measurements and Main Results: Sound levels were measured in 30-second blocks at preselected locations during the day and night over a period of 6 weeks using a simple, hand-held sound meter. All sound measurements in both units at all times exceeded recommended standards. Median minimum sound levels were lower at night in both units (50.8 and 50.3 vs 53.1 and 51.0 dB, p = 0.0003 and p = 0.009) and were similar between the two units (p = 0.52). The maximum overnight sound levels were statistically lower in the unit with the quiet time intervention implemented (62.5 vs 59.6 dB; p = 0.0040) and decreased overnight immediately after implementation of quiet time in the other unit (62.5 vs 56.1 dB; p < 0.0001). Maximum sound levels were lower inside patient rooms (52.2 vs 55.3 dB; p = 0.004), but minimum sound levels were similar (49.1 vs 49.2 dB; p = 0.23). Linear regression analysis showed that ICU census did not significantly influence sound levels.
Conclusions: Ambient sound levels in the surgical ICUs were consistently above levels recommended by the World Health Organization and Environmental Protection Agency at all times. The use of a formal quiet time intervention was associated with a significant, but clinically irrelevant reduction in the median maximum sound level at night. Our results suggest that excessive ambient noise in the ICU is largely attributable to environmental factors, and behavior modifications are unlikely to have a meaningful impact. Future investigations, as well as hospital designs, should target interventions toward ubiquitous noise sources such as ventilation systems, which may not traditionally be associated with patient care.
C1 [Tainter, Christopher R.] Univ Calif San Diego, Div Crit Care, Dept Emergency Med, San Diego, CA 92103 USA.
[Tainter, Christopher R.] Univ Calif San Diego, Dept Anesthesiol, San Diego, CA USA.
[Levine, Alexander R.] Massachusetts Gen Hosp, Boston, MA 02114 USA.
[Quraishi, Sadeq A.; Butterly, Arielle D.; Eikermann, Matthias] Massachusetts Gen Hosp, Dept Anesthesia Crit Care & Pain Med, Boston, MA 02114 USA.
[Stahl, David L.] Ohio State Univ, Dept Anesthesiol, Columbus, OH USA.
[Kaafarani, Haytham M.] Massachusetts Gen Hosp, Dept Surg, Boston, MA 02114 USA.
[Lee, Jarone] Massachusetts Gen Hosp, Dept Surg, Boston, MA 02114 USA.
[Lee, Jarone] Massachusetts Gen Hosp, Dept Emergency Med, Boston, MA 02114 USA.
RP Tainter, CR (reprint author), 200 West Arbor Dr, San Diego, CA 92109 USA.
EM kittainter@gmail.com
RI Stahl, David/E-8015-2015
FU National Institutes of Health (NIH); NIH
FX Dr. Quraishi received support for article research from the National
Institutes of Health (NIH). His institution received grant support from
the NIH. Dr. Stahl is employed by MD Conference Express (Peer review of
academic conferences) and received support for travel from the
Massachusetts Medical Society (delegate to the MMS House of Delegates
and Alternate Delegate to the American Medical Association). The
remaining authors have disclosed that they do not have any potential
conflicts of interest.
NR 16
TC 4
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U1 2
U2 10
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0090-3493
EI 1530-0293
J9 CRIT CARE MED
JI Crit. Care Med.
PD JAN
PY 2016
VL 44
IS 1
BP 147
EP 152
DI 10.1097/CCM.0000000000001378
PG 6
WC Critical Care Medicine
SC General & Internal Medicine
GA CY7QZ
UT WOS:000366605100017
PM 26457750
ER
PT J
AU Haberer, JE
AF Haberer, Jessica E.
TI Current concepts for PrEP adherence in the PrEP revolution: from
clinical trials to routine practice
SO CURRENT OPINION IN HIV AND AIDS
LA English
DT Review
DE adherence; preexposure prophylaxis
ID HIV PREEXPOSURE PROPHYLAXIS; ANTIRETROVIRAL THERAPY; SELF-REPORT;
SERODISCORDANT COUPLES; AFRICAN WOMEN; RISK; MEN; PREVENTION; SEX;
INFECTION
AB Purpose of reviewThe review describes the current understanding of adherence to oral preexposure prophylaxis (PrEP), methods for adherence measurement, approaches to supporting PrEP adherence, and guidance for defining PrEP adherence goals within the larger context of HIV prevention.Recent findingsPrEP adherence has generally been higher in recent trials, open-label extensions, and demonstration projects compared with the initial clinical trials; potential explanations include known PrEP efficacy and different motivations to take PrEP. Recent studies have explored adherence monitoring through electronic pill containers, short message service (SMS), and drug concentrations in hair and dried blood spots. The few PrEP adherence interventions developed to date include combinations of enhanced counseling, feedback of objective adherence measurement, and SMS. Conceptualization of PrEP adherence is evolving. The goal is not 100% adherence indefinitely, as it was in clinical trials. PrEP adherence should be defined with respect to HIV exposure, which varies over time by sexual behavior and use of other prevention strategies.SummaryPrEP adherence beyond clinical trials has generally been high enough to achieve reliable HIV prevention. Future efforts to measure and support PrEP adherence should focus on the context of risk for HIV acquisition, accounting for dynamic behaviors and choices among HIV prevention options.
C1 [Haberer, Jessica E.] Massachusetts Gen Hosp, Ctr Global Hlth, Boston, MA 02114 USA.
[Haberer, Jessica E.] Harvard Univ, Sch Med, Dept Med, Boston, MA USA.
RP Haberer, JE (reprint author), Massachusetts Gen Hosp, Ctr Global Hlth, 125 Nashua St,Suite 722, Boston, MA 02114 USA.
EM jhaberer@mgh.harvard.edu
FU US National Institutes of Health [R01MH098744]; Bill and Melinda Gates
Foundation [OOP52516, OPP1056051]
FX This work was supported by the US National Institutes of Health
(R01MH098744) and the Bill and Melinda Gates Foundation (OOP52516,
OPP1056051).
NR 66
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Z9 5
U1 4
U2 11
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 1746-630X
EI 1746-6318
J9 CURR OPIN HIV AIDS
JI Curr. Opin. HIV AIDS
PD JAN
PY 2016
VL 11
IS 1
BP 10
EP 17
DI 10.1097/COH.0000000000000220
PG 8
WC Immunology; Infectious Diseases
SC Immunology; Infectious Diseases
GA CY4KL
UT WOS:000366376900003
PM 26633638
ER
PT J
AU Kurichi, JE
Streim, JE
Bogner, HR
Xie, DW
Kwong, PL
Hennessy, S
AF Kurichi, Jibby E.
Streim, Joel E.
Bogner, Hillary R.
Xie, Dawei
Kwong, Pui L.
Hennessy, Sean
TI Comparison of predictive value of activity limitation staging systems
based on dichotomous versus trichotomous responses in the Medicare
Current Beneficiary Survey
SO DISABILITY AND HEALTH JOURNAL
LA English
DT Article
DE Staging; Disability; Medicare Current Beneficiary Survey; Activities of
daily living
ID CARE
AB Background: Traditional ways of measuring disability include summary indices, binary expressions, or counts of limitations. However, counts of activity of daily living (ADL) or instrumental activity of daily living (IADL) limitations do not specify which activities are limited. Activity limitation staging systems within the ADL and IADL domains depict both the severity and types of limitations experienced and specify clinically meaningful patterns of increasing difficulty with self-care.
Objective: To compare the predictive value and utility of ADL and IADL stages based on dichotomous versus trichotomous responses to ADL and IADL questions based on "difficulty'' and "receive help'' responses.
Methods: Data were analyzed from the 2005, 2006, and 2007 Medicare Current Beneficiary Survey (MCBS) entry panels on 11,706 beneficiaries. This was a prospective cohort study that examined time to inpatient admission, all-cause mortality, skilled nursing facility (SNF) admission, and long-term care (LTC) facility admission based on dichotomous versus trichotomous stages.
Results: For both ADLs and IADLs, Akaike information criteria for most outcomes were lower (indicating better-performing models) for the trichotomous staging systems than the dichotomous staging systems. The hazard ratios (HRs) and 95% confidence intervals (CIs) of the dichotomous ADL staging system increased as disability increased, whereas the HRs of the other staging systems fluctuated.
Conclusions: Both staging systems have strong associations with each outcome. The dichotomous staging system is more clinically relevant while the trichotomous staging system may provide utility for clinicians, health care organizations, and policy makers seeking to predict death or admission to a hospital, SNF, or LTC facility. (C) 2016 Elsevier Inc. All rights reserved.
C1 [Kurichi, Jibby E.; Bogner, Hillary R.; Xie, Dawei; Kwong, Pui L.; Hennessy, Sean] Univ Penn, Perelman Sch Med, Ctr Clin Epidemiol & Biostat, Philadelphia, PA 19104 USA.
[Streim, Joel E.] Univ Penn, Perelman Sch Med, Dept Psychiat, Geriatr Psychiat Sect, Philadelphia, PA 19104 USA.
[Streim, Joel E.] Philadelphia VA Med Ctr, VISN Mental Illness Res Educ & Clin Ctr MIRECC 4, Philadelphia, PA USA.
[Hennessy, Sean] Univ Penn, Ctr Pharmacoepidemiol Res & Training, Philadelphia, PA 19104 USA.
RP Kurichi, JE (reprint author), 907 Blockley Hall,423 Guardian Dr, Philadelphia, PA 19104 USA.
EM jkurichi@mailmed.upenn.edu
FU National Institutes of Health [AG040105, HD074756]; NIMH [MH082799,
MH047447]
FX The research for this manuscript was supported by grants from the
National Institutes of Health (AG040105 and HD074756) for Drs. Hennessy,
Streim, and Xie, Ms. Kwong, and Ms. Kurichi. Dr. Bogner was supported by
NIMH grants MH082799 and MH047447. There are no personal conflicts of
interest of any of the authors, and no authors reported disclosures
beyond the funding source. The opinions and conclusions of the authors
are not necessarily those of the sponsoring agencies.
NR 19
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Z9 2
U1 0
U2 0
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1936-6574
EI 1876-7583
J9 DISABIL HEALTH J
JI Disabil. Health J.
PD JAN
PY 2016
VL 9
IS 1
BP 64
EP 73
DI 10.1016/j.dhjo.2015.08.006
PG 10
WC Health Care Sciences & Services; Health Policy & Services; Public,
Environmental & Occupational Health; Rehabilitation
SC Health Care Sciences & Services; Public, Environmental & Occupational
Health; Rehabilitation
GA CY7AQ
UT WOS:000366560600010
PM 26590119
ER
PT J
AU Turner, AP
Roubinov, DS
Atkins, DC
Haselkorn, JK
AF Turner, Aaron P.
Roubinov, Danielle S.
Atkins, David C.
Haselkorn, Jodie K.
TI Predicting medication adherence in multiple sclerosis using
telephone-based home monitoring
SO DISABILITY AND HEALTH JOURNAL
LA English
DT Article
DE Medication adherence; Multiple sclerosis; Chronic illness
self-management; Telehealth
ID DISEASE-MODIFYING THERAPIES; INJECTION ANXIETY; SELF-EFFICACY;
CARE-SYSTEM; IMPAIRMENT; PREVALENCE; VETERANS; UTILITY; EXPECTATIONS;
DISABILITY
AB Background: Poor medication adherence exerts a substantial negative impact on the health and well-being of individuals with multiple sclerosis (MS). Improving adherence rates requires a proactive approach of frequent and ongoing monitoring; however, this can be difficult to achieve within traditional, reactive health care systems that generally emphasize acute care services. Telephone-based home monitoring may circumvent these barriers and facilitate optimal care coordination and management for individuals with MS and other chronic illnesses.
Objective: The current study evaluated the utility of a one-item, telephone-administered measure of adherence expectations as a prospective predictor of medication adherence across a six month period among individuals with MS.
Methods: As part of a longitudinal study, Veterans with MS (N = 89) who were receiving medical services through the Veterans Health Administration completed monthly telephone-based interviews for six months.
Results: Using mixed model regression analyses, adherence expectations predicted adherence after adjusting for demographic, illness-related, and psychosocial factors (B = -5.54, p < .01).
Conclusions: Brief, telephone-based assessments of adherence expectations may represent an easy and efficient method for monitoring medication use among individuals with MS. The results offer an efficient method to detect and provide support for individuals who may benefit from interventions to promote medication adherence. (C) 2016 Elsevier Inc. All rights reserved.
C1 [Turner, Aaron P.; Roubinov, Danielle S.; Haselkorn, Jodie K.] Vet Affairs Puget Sound Hlth Care Syst, Seattle, WA 98108 USA.
[Turner, Aaron P.; Haselkorn, Jodie K.] Univ Washington, Dept Rehabil Med, Seattle, WA 98195 USA.
[Atkins, David C.] Univ Washington, Dept Psychiat & Behav Sci, Seattle, WA 98195 USA.
[Haselkorn, Jodie K.] Univ Washington, Dept Epidemiol, Seattle, WA 98195 USA.
[Roubinov, Danielle S.] Univ Calif San Francisco, Dept Psychiat, San Francisco, CA USA.
RP Turner, AP (reprint author), Vet Affairs Puget Sound Hlth Care Syst, Rehabil Care Serv, S-117 RCS,1660 S Columbian Way, Seattle, WA 98108 USA.
EM aaron.turner@va.gov
OI Atkins, David/0000-0002-5781-9880
FU Department of Veterans Affairs Rehabilitation Research and Development
Service Career Development Award [B3319VA]; VA MS Center of Excellence
West
FX This research was supported by Department of Veterans Affairs
Rehabilitation Research and Development Service Career Development Award
(B3319VA) to Aaron P. Turner. Additional support was provided by the VA
MS Center of Excellence West.
NR 41
TC 0
Z9 0
U1 3
U2 5
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 1936-6574
EI 1876-7583
J9 DISABIL HEALTH J
JI Disabil. Health J.
PD JAN
PY 2016
VL 9
IS 1
BP 83
EP 89
DI 10.1016/j.dhjo.2015.08.008
PG 7
WC Health Care Sciences & Services; Health Policy & Services; Public,
Environmental & Occupational Health; Rehabilitation
SC Health Care Sciences & Services; Public, Environmental & Occupational
Health; Rehabilitation
GA CY7AQ
UT WOS:000366560600012
PM 26454560
ER
PT J
AU Hawkins, AT
Olariu, AG
Savitt, LR
Gingipally, S
Wakamatsu, MM
Pulliam, S
Weinstein, MM
Bordeianou, L
AF Hawkins, Alexander T.
Olariu, Adriana G.
Savitt, Lieba R.
Gingipally, Shalini
Wakamatsu, May M.
Pulliam, Samantha
Weinstein, Milena M.
Bordeianou, Liliana
TI Impact of Rising Grades of Internal Rectal Intussusception on Fecal
Continence and Symptoms of Constipation
SO DISEASES OF THE COLON & RECTUM
LA English
DT Article
ID LAPAROSCOPIC VENTRAL RECTOPEXY; ANAL-SPHINCTER FUNCTION; RECTOANAL
INTUSSUSCEPTION; DEFECATION SYNDROME; OUTLET OBSTRUCTION; PROLAPSE;
INCONTINENCE; MANAGEMENT; RESECTION; VOLUNTEERS
C1 [Hawkins, Alexander T.; Olariu, Adriana G.; Savitt, Lieba R.; Gingipally, Shalini; Bordeianou, Liliana] Massachusetts Gen Hosp, Dept Surg, Colorectal Surg Program, Ctr Pelv Floor Disorders, Boston, MA 02114 USA.
[Hawkins, Alexander T.; Olariu, Adriana G.; Savitt, Lieba R.; Gingipally, Shalini; Wakamatsu, May M.; Pulliam, Samantha; Weinstein, Milena M.; Bordeianou, Liliana] Harvard Univ, Sch Med, Boston, MA USA.
[Wakamatsu, May M.; Pulliam, Samantha; Weinstein, Milena M.] Massachusetts Gen Hosp, Div Female Pelv Med & Reconstruct Surg, Dept Obstet, Boston, MA 02114 USA.
[Wakamatsu, May M.; Pulliam, Samantha; Weinstein, Milena M.] Massachusetts Gen Hosp, Gynecol Serv, Pelv Floor Disorders Ctr, Boston, MA 02114 USA.
RP Bordeianou, L (reprint author), Massachusetts Gen Hosp, Dept Surg, Colorectal Surg Program, 15 Parkman St,WAC 4-460, Boston, MA 02114 USA.
EM lbor-deianou@mgh.harvard.edu
NR 33
TC 1
Z9 1
U1 1
U2 2
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0012-3706
EI 1530-0358
J9 DIS COLON RECTUM
JI Dis. Colon Rectum
PD JAN
PY 2016
VL 59
IS 1
BP 54
EP 61
PG 8
WC Gastroenterology & Hepatology; Surgery
SC Gastroenterology & Hepatology; Surgery
GA CY9CZ
UT WOS:000366706300009
ER
PT J
AU Chan, AT
Ladabaum, U
AF Chan, Andrew T.
Ladabaum, Uri
TI Where Do We Stand With Aspirin for the Prevention of Colorectal Cancer?
The USPSTF Recommendations
SO GASTROENTEROLOGY
LA English
DT Editorial Material
ID RANDOMIZED CONTROLLED-TRIAL; LOW-DOSE ASPIRIN; FOLLOW-UP; COLONOSCOPIC
POLYPECTOMY; RISK; MORTALITY; CHEMOPREVENTION; NEOPLASIA; HEALTH
C1 [Chan, Andrew T.] Massachusetts Gen Hosp, Boston, MA 02114 USA.
[Chan, Andrew T.] Harvard Univ, Sch Med, Boston, MA USA.
[Ladabaum, Uri] Stanford Univ, Sch Med, Stanford, CA 94305 USA.
RP Chan, AT (reprint author), Massachusetts Gen Hosp, Clin & Translat Epidemiol Unit, 55 Fruit St,GRJ 825C, Boston, MA 02114 USA.
EM achan@mgh.harvard.edu; uri.ladabaum@stanford.edu
NR 30
TC 5
Z9 5
U1 0
U2 5
PU W B SAUNDERS CO-ELSEVIER INC
PI PHILADELPHIA
PA 1600 JOHN F KENNEDY BOULEVARD, STE 1800, PHILADELPHIA, PA 19103-2899 USA
SN 0016-5085
EI 1528-0012
J9 GASTROENTEROLOGY
JI Gastroenterology
PD JAN
PY 2016
VL 150
IS 1
BP 14
EP 18
DI 10.1053/j.gastro.2015.11.018
PG 5
WC Gastroenterology & Hepatology
SC Gastroenterology & Hepatology
GA CZ0YP
UT WOS:000366832800010
PM 26602220
ER
PT J
AU He, YY
Liu, SB
Kling, DE
Leone, S
Lawlor, NT
Huang, Y
Feinberg, SB
Hill, DR
Newburg, DS
AF He, YingYing
Liu, ShuBai
Kling, David E.
Leone, Serena
Lawlor, Nathan T.
Huang, Yi
Feinberg, Samuel B.
Hill, David R.
Newburg, David S.
TI The human milk oligosaccharide 2 '-fucosyllactose modulates CD14
expression in human enterocytes, thereby attenuating LPS-induced
inflammation
SO GUT
LA English
DT Article
ID INVASIVE ESCHERICHIA-COLI; GRAM-NEGATIVE BACTERIA; INNATE IMMUNE-SYSTEM;
BOWEL-DISEASE; EPITHELIAL-CELLS; HUMAN COLOSTRUM; CROHNS-DISEASE;
SOLUBLE CD14; LIPOPOLYSACCHARIDE RECEPTOR; SIGNALING PATHWAYS
AB Background A major cause of enteric infection, Gram-negative pathogenic bacteria activate mucosal inflammation through lipopolysaccharide (LPS) binding to intestinal toll-like receptor 4 (TLR4). Breast feeding lowers risk of disease, and human milk modulates inflammation.
Objective This study tested whether human milk oligosaccharides (HMOSs) influence pathogenic Escherichia coli-induced interleukin (IL)-8 release by intestinal epithelial cells (IECs), identified specific proinflammatory signalling molecules modulated by HMOSs, specified the active HMOS and determined its mechanism of action.
Methods Models of inflammation were IECs invaded by type 1 pili enterotoxigenic E. coli (ETEC) in vitro: T84 modelled mature, and H4 modelled immature IECs. LPS-induced signalling molecules co-varying with IL-8 release in the presence or absence of HMOSs were identified. Knockdown and overexpression verified signalling mediators. The oligosaccharide responsible for altered signalling was identified.
Results HMOSs attenuated LPS-dependent induction of IL-8 caused by ETEC, uropathogenic E. coli, and adherent-invasive E. coli (AIEC) infection, and suppressed CD14 transcription and translation. CD14 knockdown recapitulated HMOS-induced attenuation. Overexpression of CD14 increased the inflammatory response to ETEC and sensitivity to inhibition by HMOSs. 2'-fucosyllactose (2'-FL), at milk concentrations, displayed equivalent ability as total HMOSs to suppress CD14 expression, and protected AIEC-infected mice.
Conclusions HMOSs and 2'-FL directly inhibit LPS-mediated inflammation during ETEC invasion of T84 and H4 IECs through attenuation of CD14 induction. CD14 expression mediates LPS-TLR4 stimulation of portions of the 'macrophage migration inhibitory factors' inflammatory pathway via suppressors of cytokine signalling 2/signal transducer and activator of transcription 3/NF-kappa B. HMOS direct inhibition of inflammation supports its functioning as an innate immune system whereby the mother protects her vulnerable neonate through her milk. 2'-FL, a principal HMOS, quenches inflammatory signalling.
C1 [He, YingYing; Newburg, David S.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Lab Gastroenterol & Nutr, Charlestown, MA USA.
[He, YingYing; Kling, David E.; Leone, Serena; Lawlor, Nathan T.; Huang, Yi; Feinberg, Samuel B.; Hill, David R.; Newburg, David S.] Boston Coll, Dept Biol, Program Glycobiol, Chestnut Hill, MA 02467 USA.
[Liu, ShuBai] Harvard Univ, Brigham & Womens Hosp, Sch Med, Lab Gynecol Oncol,Dept Obstet & Gynecol, Boston, MA 02115 USA.
RP Newburg, DS (reprint author), Boston Coll, Dept Biol, Higgins Hall,140 Commonwealth Ave, Chestnut Hill, MA 02467 USA.
EM david.newburg@bc.edu
RI Leone, Serena /M-7879-2016;
OI Leone, Serena /0000-0003-4787-0882; Hill, David/0000-0002-1626-6079;
Lawlor, Nathan/0000-0003-3263-6057
FU NIH [R01HD059140, U01AI075563, P01HD013021]; Abbott Nutrition
FX Partially supported by NIH grants R01HD059140, U01AI075563 and
P01HD013021 and Abbott Nutrition.
NR 88
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U1 9
U2 34
PU BMJ PUBLISHING GROUP
PI LONDON
PA BRITISH MED ASSOC HOUSE, TAVISTOCK SQUARE, LONDON WC1H 9JR, ENGLAND
SN 0017-5749
EI 1468-3288
J9 GUT
JI Gut
PD JAN
PY 2016
VL 65
IS 1
BP 33
EP +
DI 10.1136/gutjnl-2014-307544
PG 14
WC Gastroenterology & Hepatology
SC Gastroenterology & Hepatology
GA CY4TE
UT WOS:000366400500009
PM 25431457
ER
PT J
AU Ladebue, AC
Helfrich, CD
Gerdes, ZT
Fihn, SD
Nelson, KM
Sayre, GG
AF Ladebue, Amy C.
Helfrich, Christian D.
Gerdes, Zachary T.
Fihn, Stephan D.
Nelson, Karin M.
Sayre, George G.
TI The experience of Patient Aligned Care Team (PACT) members
SO HEALTH CARE MANAGEMENT REVIEW
LA English
DT Article
DE evaluation; patient-centered care; patient-centered medical home (PCMH);
team-based care; teamlet
ID CENTERED MEDICAL HOME; SAFETY OUTCOMES; HEALTH-CARE; BURNOUT;
IMPLEMENTATION; VETERANS; SURGEONS; QUALITY; ERRORS; LIFE
AB Background: In April 2010, the Veterans Health Administration (VHA) launched the Patient Aligned Care Team (PACT) initiative to implement a patient-centered medical home (PCMH) model. Few evaluations have addressed the effects of PCMH on health care professionals' experiences.
Purposes: The aim of this study was to contribute to evaluation of the PACT initiative and the broader literature on PCMH by assessing respondents' experiences of implementing a PCMH model and becoming a teamlet.
Methodology/Approach: A retrospective qualitative analysis of open-text responses in a survey fielded to all VHA Primary Care personnel (VHA Primary Care physicians, nurse practitioners, physician assistants, nurse care managers, clinical associates, and administrative clerks) in May and June 2012 (approximately 2 years into the 5-year planned implementation of PACT) using deductive and inductive content analysis. The main measures were two open-response fields: Is there anything else you would like us to relay to the VA leadership in Central Office? and Do you have any other comments or feedback on PACT? The data consisted of free text responses of 3,868 survey participants who provided text for one or both of the open-response fields.
Findings: Although respondents viewed PACT positively as a model and reported it improved relationships with patients and increased patient satisfaction, they described multiple barriers to achieving functioning teamlets and unintended consequences, including reduced time with patients, increased participant burnout, and decreased team efficacy because of low-performing team members. A central theme related to staffing being insufficient for the new model.
Practice Implications: Insufficient staffing of PCMH teams is a critical barrier to realizing the benefits of the new model. Frontline staff have concrete recommendations for other problems, such as using back-up teams to cover during absences, but that will require providing more opportunities for feedback from staff to be heard.
C1 [Ladebue, Amy C.] Seattle Univ, Coll Arts & Sci, Hlth Serv Res & Dev Ctr Innovat Veteran Centered, Seattle, WA 98122 USA.
[Helfrich, Christian D.; Nelson, Karin M.; Sayre, George G.] Univ Washington, Hlth Serv Res & Dev Ctr Innovat Veteran Centered, Seattle, WA USA.
[Helfrich, Christian D.; Fihn, Stephan D.; Sayre, George G.] Univ Washington, Dept Hlth Serv, Seattle, WA 98195 USA.
[Gerdes, Zachary T.] Univ Akron, Hlth Serv Res andDevelopmentCenter Innovat Vetera, Akron, OH 44325 USA.
[Gerdes, Zachary T.] Univ Akron, Dept Psychol, Akron, OH 44325 USA.
[Fihn, Stephan D.] US Dept Vet Affairs, Off Analyt & Business Intelligence, Seattle, WA USA.
[Fihn, Stephan D.] Univ Washington, Dept Med, Div Gen Internal Med, Seattle, WA USA.
[Nelson, Karin M.] Univ Washington, Dept Med, Seattle, WA USA.
RP Ladebue, AC (reprint author), Seattle Univ, Coll Arts & Sci, Hlth Serv Res & Dev Ctr Innovat Veteran Centered, Seattle, WA 98122 USA.
RI Helfrich, Christian/D-2382-2016
OI Helfrich, Christian/0000-0002-9827-4768
FU VA Office of Patient Care Services
FX This work was undertaken as part of the VA's PACT Demonstration
Laboratory initiative, supporting and evaluating VA's transition to a
PCMH model. Funding for the PACT Demonstration Laboratory initiative is
provided by the VA Office of Patient Care Services. The views expressed
in this article are those of the authors and do not necessarily reflect
the position or policy of the Department of Veterans Affairs..
NR 36
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U1 2
U2 11
PU LIPPINCOTT WILLIAMS & WILKINS
PI PHILADELPHIA
PA TWO COMMERCE SQ, 2001 MARKET ST, PHILADELPHIA, PA 19103 USA
SN 0361-6274
EI 1550-5030
J9 HEALTH CARE MANAGE R
JI Health Care Manage. Rev.
PD JAN-MAR
PY 2016
VL 41
IS 1
BP 2
EP 10
DI 10.1097/HMR.0000000000000048
PG 9
WC Health Policy & Services
SC Health Care Sciences & Services
GA CY9GV
UT WOS:000366716300002
PM 25539056
ER
PT J
AU Takahashi, H
Suzuki, Y
Nishimura, J
Haraguchi, N
Ohtsuka, M
Miyazaki, S
Uemura, M
Hata, T
Takemasa, I
Mizushima, T
Yamamoto, H
Doki, Y
Mori, M
AF Takahashi, Hidekazu
Suzuki, Yozo
Nishimura, Junichi
Haraguchi, Naotsugu
Ohtsuka, Masahisa
Miyazaki, Susumu
Uemura, Mamoru
Hata, Taishi
Takemasa, Ichiro
Mizushima, Tsunekazu
Yamamoto, Hirofumi
Doki, Yuichiro
Mori, Masaki
TI Characteristics of carbonic anhydrase 9 expressing cells in human
intestinal crypt base
SO INTERNATIONAL JOURNAL OF ONCOLOGY
LA English
DT Article
DE intestinal epithelial crypt base; carbonic anhydrase IX; hypoxia; AXIN2;
colorectal cancer
ID STEM-CELLS; HYPOXIA MARKER; MICROVESSEL DENSITY; NEGATIVE REGULATOR;
RECTAL-CANCER; BREAST-CANCER; IX; IDENTIFICATION; CARCINOMA; COLON
AB Though recent studies have revealed that stem cells of many tissues are harbored in hypoxic microenvironment, little is known about the relationship between hypoxia and intestinal crypt base, where intestinal stem cells are supposed to exist. In this study, we focused on carbonic anhydrase IX (CA9), a hypoxia-inducible membrane-tethered protein, in normal intestinal crypt base, adenoma and early colorectal cancer. Using surgically resected human colorectal cancer specimen, we searched for the expression pattern and functional association of CA9 in human adult normal intestinal epithelia, adenoma and early colorectal cancer by immunofluorescent and immunohistochemical staining, flow cytometry, and quantitative real-time-polymerase chain reaction. We demonstrated that almost all crypt base slender cells in ileum and crypt base cells with eosinophilic structure in their basal cytoplasm in right and left colon were CA9(+) with the ratio of 25 to 40%, and that adenoma and T1 colorectal cancer showed broad expression of CA9. Flow cytometrically sorted CA9(+) population showed increased mRNA level of a Wnt signaling factor AXIN2. In conclusion, these observations indicate that CA9 expression in normal crypt base cells has association with intestinal epithelial stemness and CA9 may be involved in the carcinogenesis of colorectal cancer.
C1 [Takahashi, Hidekazu; Suzuki, Yozo; Nishimura, Junichi; Haraguchi, Naotsugu; Ohtsuka, Masahisa; Uemura, Mamoru; Hata, Taishi; Takemasa, Ichiro; Mizushima, Tsunekazu; Yamamoto, Hirofumi; Doki, Yuichiro; Mori, Masaki] Osaka Univ, Grad Sch Med, Dept Surg Gastroenterol, Osaka 5650871, Japan.
[Takahashi, Hidekazu] Itami City Hosp, Dept Surg, Itami, Hyogo 6648540, Japan.
[Suzuki, Yozo] Harvard Univ, Sch Med, Dana Farber Canc Inst, Dept Med Oncol, Boston, MA 02215 USA.
[Haraguchi, Naotsugu] Natl Hosp Org Osaka Natl Hosp, Dept Surg, Chuo Ku, Osaka 5400006, Japan.
[Ohtsuka, Masahisa] Univ Texas MD Anderson Canc Ctr, Dept Expt Therapeut, Houston, TX 77054 USA.
[Miyazaki, Susumu] Osaka Gen Med Ctr, Dept Surg, Sumiyoshi Ku, Osaka 5580056, Japan.
RP Nishimura, J (reprint author), Osaka Univ, Grad Sch Med, Dept Surg Gastroenterol, 2-2 Yamadaoka, Suita, Osaka 5650871, Japan.
EM jnishimura@gesurg.med.osaka-u.ac.jp
FU Ministry of Education, Science, Sports and Culture Technology, Japan
[21390360]
FX This study was supported by a Grant-in-Aid for Cancer Research from the
Ministry of Education, Science, Sports and Culture Technology, Japan, to
H.Y. (grant no. 21390360).
NR 51
TC 0
Z9 0
U1 0
U2 2
PU SPANDIDOS PUBL LTD
PI ATHENS
PA POB 18179, ATHENS, 116 10, GREECE
SN 1019-6439
EI 1791-2423
J9 INT J ONCOL
JI Int. J. Oncol.
PD JAN
PY 2016
VL 48
IS 1
BP 115
EP 122
DI 10.3892/ijo.2015.3260
PG 8
WC Oncology
SC Oncology
GA CZ1WT
UT WOS:000366897300012
PM 26648507
ER
PT J
AU Zhang, CF
Liu, K
Li, T
Fang, J
Ding, YL
Sun, LX
Tu, T
Jiang, XY
Du, SM
Hu, JB
Zhu, W
Chen, HB
Sun, XC
AF Zhang, Chunfu
Liu, Kui
Li, Tao
Fang, Jie
Ding, Yanling
Sun, Lingxian
Tu, Tao
Jiang, Xinyi
Du, Shanmei
Hu, Jiabo
Zhu, Wei
Chen, Huabiao
Sun, Xiaochun
TI miR-21: A gene of dual regulation in breast cancer
SO INTERNATIONAL JOURNAL OF ONCOLOGY
LA English
DT Article
DE breast cancer; miR-21; proliferation; migration; STAT3
ID CELL LUNG-CANCER; TUMOR-SUPPRESSOR; COLORECTAL-CANCER;
PANCREATIC-CANCER; NEGATIVE FEEDBACK; PROSTATE-CANCER; STAT PROTEINS;
EXPRESSION; MICRORNA; METASTASIS
AB Breast cancer is characterized by an elevated capacity for tumor invasion and lymph node metastasis, but the cause remains to be determined. Recent studies suggest that microRNAs (miRNAs) can regulate the evolution of malignant behavior by regulating multiple target genes. A key oncomir in carcinogenesis is miR-21, which is consistently upregulated in a wide range of cancers. However, few functional studies are available for miR-21, and few targets have been identified. In this study, we explored the role of miR-21 in human breast cancer cells and searched for miR-21 targets. Total RNA from breast cancer tissue and corresponding adjacent normal tissue was extracted and used to detect miR-21 expression by quantificational real-time polymerase chain reaction (qRT-PCR), followed by analysis of the correlation between gonad hormone indices in peripheral blood and miR-21 expression in cancerous tissues from the same patients. Cell proliferation, colony formation, migration and invasion were then examined to determine the role of miR-21 in regulating breast cancer cells. Finally, western blotting was performed to determine if miR-21 regulated expression of signal transducers and activators of transcription 3 (STAT3), and assays of cell proliferation, colony formation, migration and invasion were performed to examine the role of STAT3 in regulation of breast cancer cells. We found that expression of miR-21 increased from normal through benign to cancerous breast tissues. Enhanced miR-21 expression was associated with serum levels of follicle-stimulating hormone, estradiol, beta-humanchorionic gonadotropin, testosterone and prolactin in patients with breast cancer. Furthermore, cell proliferation, colony formation, migration and invasion were increased after overexpression of miR-21 in breast cancer cells and reduced by miR-21 suppression. In addition, we identified a putative miR-21 binding site in the 3'-untranslated region of the STAT3 gene using an online bioinformatical tool. We found that protein expression of STAT3 was significantly downregulated when breast cancer cells were transfected with miR-21 mimics, and was significantly upregulated in breast cancer cells transfected with a miR-21 inhibitor. Finally, we found that cell proliferation, colony formation, migration and invasion were decreased by treatment with 2.5 nM of Stattic, an inhibitor of STAT3 activation. Our data suggest that miR-21 expression is increased in breast cancer and plays an important role as a tumor gene by targeting STAT3, which may act as a double-response controller in breast cancer.
C1 [Zhang, Chunfu] Second Peoples Hosp Kunshan, Kunshan 215300, Jiangsu, Peoples R China.
[Liu, Kui; Li, Tao; Ding, Yanling; Sun, Lingxian; Tu, Tao; Jiang, Xinyi; Hu, Jiabo; Zhu, Wei; Chen, Huabiao; Sun, Xiaochun] Jiangsu Univ, Sch Med, Zhenjiang 212013, Jiangsu, Peoples R China.
[Fang, Jie] Jiangsu Univ, Affiliated Hosp, Zhenjiang 212001, Jiangsu, Peoples R China.
[Chen, Huabiao] Massachusetts Gen Hosp, Vaccine & Immunotherapy Ctr, Boston, MA 02114 USA.
[Chen, Huabiao] Harvard Univ, Sch Med, Boston, MA 02114 USA.
[Du, Shanmei] Zibo Vocat Inst, Zibo 255314, Shandong, Peoples R China.
RP Sun, XC (reprint author), Jiangsu Univ, Sch Med Sci & Lab Med, 301 Xuefu Rd, Zhenjiang 212013, Jiangsu, Peoples R China.
EM huabiao.chen@mgh.harvard.edu; xiaochun@ujs.edu.cn
FU Foundation of the Jiangsu University for senior talented man
[11JDG0089]; innovation project of cultivating graduates of Jiangsu
province [CXLX13_689]; Science Foundation of Kunshan [KS1331];
innovation and entrepreneurship training project of Jiangsu Students
[201521099025Y]
FX This study was supported by the Foundation of the Jiangsu University for
senior talented man (grant no. 11JDG0089), the innovation project of
cultivating graduates of Jiangsu province (grant no. CXLX13_689), the
Science Foundation of Kunshan (grant no. KS1331) and the innovation and
entrepreneurship training project of Jiangsu Students (201521099025Y).
NR 62
TC 1
Z9 3
U1 1
U2 6
PU SPANDIDOS PUBL LTD
PI ATHENS
PA POB 18179, ATHENS, 116 10, GREECE
SN 1019-6439
EI 1791-2423
J9 INT J ONCOL
JI Int. J. Oncol.
PD JAN
PY 2016
VL 48
IS 1
BP 161
EP 172
DI 10.3892/ijo.2015.3232
PG 12
WC Oncology
SC Oncology
GA CZ1WT
UT WOS:000366897300017
PM 26549725
ER
PT J
AU Lukka, H
Stephanie, P
Bruner, D
Bahary, JP
Lawton, CAF
Efstathiou, JA
Kudchadker, R
Ponsky, L
Seaward, SA
Dayes, IS
Gopaul, DD
Michalski, JM
Delouya, G
Kaplan, ID
Horwitz, EM
Roach, M
Pinover, WH
Beyer, DC
Sandler, HM
Kachnic, LA
AF Lukka, H.
Stephanie, P.
Bruner, D.
Bahary, J. P.
Lawton, C. A. F.
Efstathiou, J. A.
Kudchadker, R.
Ponsky, L.
Seaward, S. A.
Dayes, I. S.
Gopaul, D. D.
Michalski, J. M.
Delouya, G.
Kaplan, I. D.
Horwitz, E. M.
Roach, M., III
Pinover, W. H.
Beyer, D. C.
Sandler, H. M.
Kachnic, L. A.
TI Patient-Reported Outcomes in NRG Oncology/RTOG 0938, a Randomized Phase
2 Study Evaluating 2 Ultrahypofractionated Regimens (UHRs) for Prostate
Cancer
SO INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS
LA English
DT Meeting Abstract
CT 57th Annual Meeting of the American-Society-for-Radiation-Oncology
(ASTRO)
CY OCT 18-21, 2015
CL San Antonio, TX
SP Amer Soc Radiat Oncol
C1 [Lukka, H.] Juravinski Canc Ctr Hamilton Hlth Sci, Hamilton, ON, Canada.
[Stephanie, P.] NRG Oncol Stat & Data Management Ctr, Philadelphia, PA USA.
[Bruner, D.] Emory Univ, Atlanta, GA 30322 USA.
[Bahary, J. P.] Hop Notre Dame CHUM, Montreal, PQ, Canada.
[Lawton, C. A. F.] Med Coll Wisconsin, Milwaukee, WI 53226 USA.
[Efstathiou, J. A.] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Boston, MA 02115 USA.
[Kudchadker, R.] Univ Texas MD Anderson Canc Ctr, Houston, TX 77030 USA.
[Ponsky, L.] Univ Hosp Seidman Canc Ctr, Case Comprehens Canc Ctr, Cleveland, OH USA.
[Seaward, S. A.] Kaiser Permanente No Calif, Santa Clara, CA USA.
[Dayes, I. S.] McMaster Univ, Hamilton, ON, Canada.
[Gopaul, D. D.] Grand River Reg Canc Ctr, Kitchener, ON, Canada.
[Michalski, J. M.] Washington Univ, Sch Med, St Louis, MO USA.
[Delouya, G.] Ctr Hosp Univ Montreal, Montreal, PQ, Canada.
[Kaplan, I. D.] Beth Israel Deaconess Med Ctr, Boston, MA 02215 USA.
[Horwitz, E. M.] Fox Chase Canc Ctr, Philadelphia, PA 19111 USA.
[Roach, M., III] Univ Calif San Francisco, San Francisco, CA 94143 USA.
[Pinover, W. H.] Abington Mem Hosp, Abington, PA 19001 USA.
[Beyer, D. C.] Fdn Canc Res & Educ, Phoenix, AZ USA.
[Sandler, H. M.] Cedars Sinai Med Ctr, Los Angeles, CA 90048 USA.
[Kachnic, L. A.] Boston Med Ctr, Boston, MA USA.
NR 0
TC 5
Z9 5
U1 1
U2 4
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0360-3016
EI 1879-355X
J9 INT J RADIAT ONCOL
JI Int. J. Radiat. Oncol. Biol. Phys.
PD JAN 1
PY 2016
VL 94
IS 1
MA LBA 3
BP 2
EP 2
PG 1
WC Oncology; Radiology, Nuclear Medicine & Medical Imaging
SC Oncology; Radiology, Nuclear Medicine & Medical Imaging
GA CY7FU
UT WOS:000366574700004
ER
PT J
AU Lee, WR
Dignam, JJ
Amin, M
Bruner, D
Low, D
Swanson, GP
Shah, AB
D'Souza, DP
Michalski, JM
Dayes, IS
Seaward, SA
Hall, WA
Nguyen, PL
Pisansky, TM
Faria, S
Chen, Y
Koontz, BF
Paulus, R
Sandler, HM
AF Lee, W. R.
Dignam, J. J.
Amin, M.
Bruner, D.
Low, D.
Swanson, G. P.
Shah, A. B.
D'Souza, D. P.
Michalski, J. M.
Dayes, I. S.
Seaward, S. A.
Hall, W. A.
Nguyen, P. L.
Pisansky, T. M.
Faria, S.
Chen, Y.
Koontz, B. F.
Paulus, R.
Sandler, H. M.
TI NRG Oncology RTOG 0415: A Randomized Phase 3 Noninferiority Study
Comparing 2 Fractionation Schedules in Patients With Low-Risk Prostate
Cancer
SO INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS
LA English
DT Meeting Abstract
CT 57th Annual Meeting of the American-Society-for-Radiation-Oncology
(ASTRO)
CY OCT 18-21, 2015
CL San Antonio, TX
SP Amer Soc Radiat Oncol
C1 [Lee, W. R.] Duke Univ, Durham, NC USA.
[Dignam, J. J.] Univ Chicago, Dept Publ Hlth Sci, Chicago, IL 60637 USA.
[Amin, M.] Cedars Sinai, Los Angeles, CA USA.
[Bruner, D.] Emory Univ, Atlanta, GA 30322 USA.
[Low, D.] Univ Calif Los Angeles, Los Angeles, CA USA.
[Swanson, G. P.] Baylor Scott & White Healthcare Temple Clin, Temple, TX USA.
[Shah, A. B.] York Canc Ctr, York, PA USA.
[D'Souza, D. P.] London Reg Canc Program, London, ON, Canada.
[Michalski, J. M.] Washington Univ, Sch Med, St Louis, MO USA.
[Dayes, I. S.] McMaster Univ, Hamilton, ON, Canada.
[Seaward, S. A.] Kaiser Permanente No Calif, Santa Clara, CA USA.
[Hall, W. A.] Med Coll Wisconsin, Milwaukee, WI 53226 USA.
[Nguyen, P. L.] Dana Farber Canc Inst, Boston, MA 02115 USA.
[Nguyen, P. L.] Brigham & Womens Hosp, Boston, MA 02115 USA.
[Pisansky, T. M.] Mayo Clin, Rochester, MN USA.
[Faria, S.] McGill Univ, Ctr Hlth, Montreal, PQ, Canada.
[Chen, Y.] Univ Rochester, Wilmot Canc Inst, Rochester, NY USA.
[Koontz, B. F.] Duke Univ, Med Ctr, Durham, NC USA.
[Paulus, R.] NRG Oncol, Philadelphia, PA USA.
[Sandler, H. M.] Cedars Sinai Med Ctr, Los Angeles, CA 90048 USA.
NR 0
TC 4
Z9 4
U1 4
U2 6
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0360-3016
EI 1879-355X
J9 INT J RADIAT ONCOL
JI Int. J. Radiat. Oncol. Biol. Phys.
PD JAN 1
PY 2016
VL 94
IS 1
MA LBA 6
BP 3
EP 4
PG 2
WC Oncology; Radiology, Nuclear Medicine & Medical Imaging
SC Oncology; Radiology, Nuclear Medicine & Medical Imaging
GA CY7FU
UT WOS:000366574700007
ER
PT J
AU Shipley, WU
Seiferheld, W
Lukka, H
Major, P
Heney, NM
Grignon, D
Sartor, O
Patel, M
Bahary, JP
Zietman, AL
Pisansky, TM
Zeitzer, KL
Lawton, CAF
Feng, FY
Lovett, RD
Balogh, A
Souhami, L
Rosenthal, SA
Kerlin, KJ
Sandler, HM
AF Shipley, W. U.
Seiferheld, W.
Lukka, H.
Major, P.
Heney, N. M.
Grignon, D.
Sartor, O.
Patel, M.
Bahary, J. P.
Zietman, A. L.
Pisansky, T. M.
Zeitzer, K. L.
Lawton, C. A. F.
Feng, F. Y.
Lovett, R. D.
Balogh, A.
Souhami, L.
Rosenthal, S. A.
Kerlin, K. J.
Sandler, H. M.
TI Report of NRG Oncology/RTOG 9601, A Phase 3 Trial in Prostate Cancer:
Anti-androgen Therapy (AAT) With Bicalutamide During and After Radiation
Therapy (RT) in Patients Following Radical Prostatectomy (RP) With
pT2-3pN0 Disease and an Elevated PSA
SO INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS
LA English
DT Meeting Abstract
CT 57th Annual Meeting of the American-Society-for-Radiation-Oncology
(ASTRO)
CY OCT 18-21, 2015
CL San Antonio, TX
SP Amer Soc Radiat Oncol
C1 [Shipley, W. U.; Heney, N. M.; Zietman, A. L.] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Boston, MA 02115 USA.
[Seiferheld, W.] NRG Oncol Stat & Data Management Ctr, Philadelphia, PA USA.
[Lukka, H.; Major, P.; Patel, M.] Juravinski Canc Ctr Hamilton Hlth Sci, Hamilton, ON, Canada.
[Grignon, D.] Indiana Univ, Indianapolis, IN 46204 USA.
[Sartor, O.] Tulane Univ, New Orleans, LA 70118 USA.
[Bahary, J. P.] Hop Notre Dame CHUM, Montreal, PQ, Canada.
[Pisansky, T. M.] Mayo Clin, Rochester, MN USA.
[Zeitzer, K. L.] Einstein Med Ctr, Philadelphia, PA USA.
[Lawton, C. A. F.] Med Coll Wisconsin, Milwaukee, WI 53226 USA.
[Feng, F. Y.] Univ Michigan, Ann Arbor, MI 48109 USA.
[Lovett, R. D.] Univ Vermont, Med Ctr, Burlington, VT USA.
[Balogh, A.] Tom Baker Canc Clin, Calgary, AB, Canada.
[Souhami, L.] McGill Univ, Ctr Hlth, Montreal, PQ, Canada.
[Rosenthal, S. A.] Radiat Oncol Ctr, Sacramento, CA USA.
[Kerlin, K. J.] Wayne Radiat Oncol, Goldsboro, NC USA.
[Sandler, H. M.] Cedars Sinai Med Ctr, Los Angeles, CA 90048 USA.
NR 0
TC 11
Z9 11
U1 3
U2 8
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0360-3016
EI 1879-355X
J9 INT J RADIAT ONCOL
JI Int. J. Radiat. Oncol. Biol. Phys.
PD JAN 1
PY 2016
VL 94
IS 1
MA LBA 5
BP 3
EP 3
PG 1
WC Oncology; Radiology, Nuclear Medicine & Medical Imaging
SC Oncology; Radiology, Nuclear Medicine & Medical Imaging
GA CY7FU
UT WOS:000366574700006
ER
PT J
AU Hertan, LM
Jones, JA
Balboni, TA
AF Hertan, Lauren M.
Jones, Joshua A.
Balboni, Tracy A.
TI Palliative Radiation Oncology: Moving Beyond the Single Fraction
SO INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS
LA English
DT Editorial Material
ID PAINFUL BONE METASTASES; RADIOTHERAPY; THERAPY; TRIAL
C1 [Hertan, Lauren M.; Balboni, Tracy A.] Dana Farber Brigham & Womens Canc Ctr, Dept Radiat Oncol, Boston, MA USA.
[Hertan, Lauren M.; Balboni, Tracy A.] Dana Farber Canc Inst, Dept Psychosocial Oncol & Palliat Care, Boston, MA 02215 USA.
[Jones, Joshua A.] Univ Penn, Dept Radiat Oncol, Perelman Sch Med, Philadelphia, PA 19104 USA.
RP Balboni, TA (reprint author), Dana Farber Canc Inst, Dana 1009,450 Brookline Ave, Boston, MA 02215 USA.
EM tbalboni@lroc.harvard.edu
NR 12
TC 0
Z9 0
U1 0
U2 0
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0360-3016
EI 1879-355X
J9 INT J RADIAT ONCOL
JI Int. J. Radiat. Oncol. Biol. Phys.
PD JAN 1
PY 2016
VL 94
IS 1
BP 48
EP 50
DI 10.1016/j.ijrobp.2015.09.041
PG 3
WC Oncology; Radiology, Nuclear Medicine & Medical Imaging
SC Oncology; Radiology, Nuclear Medicine & Medical Imaging
GA CY7FU
UT WOS:000366574700022
PM 26700701
ER
PT J
AU Mitin, T
George, A
Zietman, AL
Heney, NM
Kaufman, DS
Uzzo, RG
Dreicer, R
Wallace, HJ
Souhami, L
Dobelbower, MC
Sandler, HM
Shipley, WU
AF Mitin, Timur
George, Asha
Zietman, Anthony L.
Heney, Niall M.
Kaufman, Donald S.
Uzzo, Robert G.
Dreicer, Robert
Wallace, H. James, III
Souhami, Luis
Dobelbower, M. Chris
Sandler, Howard M.
Shipley, William U.
TI Long-Term Outcomes Among Patients Who Achieve Complete or Near-Complete
Responses After the Induction Phase of Bladder-Preserving
Combined-Modality Therapy for Muscle-Invasive Bladder Cancer: A Pooled
Analysis of NRG Oncology/RTOG 9906 and 0233
SO INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS
LA English
DT Article
ID SELECTIVE ORGAN PRESERVATION; RADIATION-THERAPY; NEOADJUVANT
CHEMOTHERAPY; TRANSURETHRAL SURGERY; ADJUVANT CHEMOTHERAPY; RADICAL
CYSTECTOMY; II TRIAL; RTOG; CISPLATIN; CONSERVATION
AB Purpose: To investigate the differences in outcomes among patients with muscle-invasive bladder cancer on NRG Oncology Radiation Therapy Oncology Group protocols 9906 and 0233 who achieved complete response and near-complete response after induction chemoradiation and then completed bladder-preserving therapy with chemoradiation therapy (chemo-RT) to full dose (60-64 Gy).
Patients and Methods: A pooled analysis was performed on 119 eligible patients with muscle-invasive bladder cancer enrolled on NRG Oncology Radiation Therapy Oncology Group trials 9906 and 0233, who were classified as having a complete (T0) or near-complete (Ta or Tis) response after induction chemo-RT and completed consolidation with a total RT dose of at least 60 Gy. Bladder recurrence, salvage cystectomy rates, and disease-specific survival were estimated by the cumulative incidence method and bladder-intact and overall survivals by the Kaplan-Meier method.
Results: Among the 119 eligible patients, 101 (85%) achieved T0, and 18 (15%) achieved Ta or Tis after induction chemo-RT and proceeded to consolidation. After a median follow-up of 5.9 years, 36 of 101 T0 patients (36%) versus 5 of 18 Ta or Tis patients (28%) experienced bladder recurrence (P = .52). Thirteen patients among complete responders eventually required late salvage cystectomy for tumor recurrence, compared with 1 patient among near-complete responders (P = .63). Disease-specific, bladder-intact, and overall survivals were not significantly different between T0 and Ta/Tis cases.
Conclusions: The bladder recurrence and salvage cystectomy rates of the complete and the near-complete responders were similar. Therefore it is reasonable to recommend that patients with Ta or Tis after induction chemo-RT continue with bladder-sparing therapy with consolidation chemo-RT to full dose (60-64 Gy). (C) 2016 Elsevier Inc. All rights reserved.
C1 [Mitin, Timur] Oregon Hlth & Sci Univ, Portland, OR 97201 USA.
[George, Asha] NRG Oncol Stat & Data Management Ctr, Philadelphia, PA USA.
[Zietman, Anthony L.; Heney, Niall M.; Kaufman, Donald S.; Shipley, William U.] Massachusetts Gen Hosp, Boston, MA 02114 USA.
[Uzzo, Robert G.] Fox Chase Canc Ctr, Philadelphia, PA 19111 USA.
[Dreicer, Robert] Univ Virginia, Charlottesville, VA USA.
[Wallace, H. James, III] Univ Vermont, Coll Med, Burlington, VT USA.
[Souhami, Luis] McGill Univ, Ctr Hlth, Montreal, PQ, Canada.
[Dobelbower, M. Chris] Univ Alabama Birmingham, Birmingham, AL USA.
[Sandler, Howard M.] Cedars Sinai Med Ctr, Los Angeles, CA 90048 USA.
RP Mitin, T (reprint author), OHSU Knight Canc Inst, Dept Radiat Med, 3181 SW Sam Jackson Pk Rd,M-C KPV4, Portland, OR 97239 USA.
EM mitin@ohsu.edu
FU CURE from the National Cancer Institute [U10CA21661, U10CA180868,
U10CA180822, U10CA37422]; Pennsylvania Department of Health
[4100057652]; Eli Lilly
FX This project was supported by grants U10CA21661, U10CA180868,
U10CA180822, U10CA37422, CURE from the National Cancer Institute; this
project is also funded, in part, under grant 4100057652 with the
Pennsylvania Department of Health and Eli Lilly. The Department
specifically disclaims responsibility for any analyses, interpretations,
or conclusions.
NR 23
TC 1
Z9 1
U1 0
U2 0
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0360-3016
EI 1879-355X
J9 INT J RADIAT ONCOL
JI Int. J. Radiat. Oncol. Biol. Phys.
PD JAN 1
PY 2016
VL 94
IS 1
BP 67
EP 74
DI 10.1016/j.ijrobp.2015.09.030
PG 8
WC Oncology; Radiology, Nuclear Medicine & Medical Imaging
SC Oncology; Radiology, Nuclear Medicine & Medical Imaging
GA CY7FU
UT WOS:000366574700025
PM 26700703
ER
PT J
AU Eaton, BR
Esiashvili, N
Kim, S
Weyman, EA
Thornton, LT
Mazewski, C
MacDonald, T
Ebb, D
MacDonald, SM
Tarbell, NJ
Yock, TI
AF Eaton, Bree R.
Esiashvili, Natia
Kim, Sungjin
Weyman, Elizabeth A.
Thornton, Lauren T.
Mazewski, Claire
MacDonald, Tobey
Ebb, David
MacDonald, Shannon M.
Tarbell, Nancy J.
Yock, Torunn I.
TI Clinical Outcomes Among Children With Standard-Risk Medulloblastoma
Treated With Proton and Photon Radiation Therapy: A Comparison of
Disease Control and Overall Survival
SO INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS
LA English
DT Article
ID ADJUVANT CHEMOTHERAPY; PEDIATRIC-ONCOLOGY; INTERNATIONAL SOCIETY;
PATTERNS; FAILURE; RADIOTHERAPY; IRRADIATION; TUMOR; BOOST; IMRT
AB Purpose: The purpose of this study was to compare long-term disease control and overall survival between children treated with proton and photon radiation therapy (RT) for standard-risk medulloblastoma.
Methods and Materials: This multi-institution cohort study includes 88 children treated with chemotherapy and proton (n=45) or photon (n=43) RT between 2000 and 2009. Overall survival (OS), recurrence-free survival (RFS), and patterns of failure were compared between the 2 cohorts.
Results: Median (range) age was 6 years old at diagnosis (3-21 years) for proton patients versus 8 years (3-19 years) for photon patients (P=.011). Cohorts were similar with respect to sex, histology, extent of surgical resection, craniospinal irradiation (CSI) RT dose, total RT dose, whether the RT boost was delivered to the posterior fossa (PF) or tumor bed (TB), time from surgery to RT start, or total duration of RT. RT consisted of a median (range) CSI dose of 23.4 Gy (18-27 Gy) and a boost of 30.6 Gy (27-37.8 Gy). Median follow-up time is 6.2 years (95% confidence interval [CI]: 5.1-6.6 years) for proton patients versus 7.0 years (95% CI: 5.8-8.9 years) for photon patients. There was no significant difference in RFS or OS between patients treated with proton versus photon RT; 6-year RFS was 78.8% versus 76.5% (P=.948) and 6-year OS was 82.0% versus 87.6%, respectively (P=.285). On multivariate analysis, there was a trend for longer RFS with females (P=.058) and higher CSI dose (P=.096) and for longer OS with females (P=.093). Patterns of failure were similar between the 2 cohorts (P=.908).
Conclusions: Disease control with proton and photon radiation therapy appears equivalent for standard risk medulloblastoma. (C) 2016 Elsevier Inc. All rights reserved.
C1 [Eaton, Bree R.; Esiashvili, Natia] Emory Univ, Winship Canc Inst, Dept Radiat Oncol, Atlanta, GA 30322 USA.
[Kim, Sungjin] Cedars Sinai Med Ctr, Dept Biostat & Bioinformat, Los Angeles, CA 90048 USA.
[Weyman, Elizabeth A.; Thornton, Lauren T.; MacDonald, Shannon M.; Tarbell, Nancy J.; Yock, Torunn I.] Massachusetts Gen Hosp, Dept Radiat Oncol, Boston, MA 02114 USA.
[Mazewski, Claire; MacDonald, Tobey] Aflac Canc & Blood Disorders Ctr, Dept Pediat, Atlanta, GA USA.
[Ebb, David] Massachusetts Gen Hosp, Dept Pediat, Boston, MA 02114 USA.
RP Yock, TI (reprint author), Proton Ctr, 55 Fruit St,Rm 110, Boston, MA 02114 USA.
EM tyock@partners.org
FU National Cancer Institute/National Institutes of Health [P01CA021239]
FX This study was funded in part by National Cancer Institute/National
Institutes of Health award P01CA021239 and federal share of program
income earned by Massachusetts General Hospital on C06 CA059267, Proton
Therapy Research and Treatment Center. Contents are solely the
responsibility of the authors and do not necessarily represent the
official views of the National Cancer Institute or the NIH.
NR 23
TC 5
Z9 5
U1 2
U2 9
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0360-3016
EI 1879-355X
J9 INT J RADIAT ONCOL
JI Int. J. Radiat. Oncol. Biol. Phys.
PD JAN 1
PY 2016
VL 94
IS 1
BP 133
EP 138
DI 10.1016/j.ijrobp.2015.09.014
PG 6
WC Oncology; Radiology, Nuclear Medicine & Medical Imaging
SC Oncology; Radiology, Nuclear Medicine & Medical Imaging
GA CY7FU
UT WOS:000366574700033
PM 26700707
ER
PT J
AU Schuemann, J
Berbeco, R
Chithrani, DB
Cho, SH
Kumar, R
McMahon, SJ
Sridhar, S
Krishnan, S
AF Schuemann, Jan
Berbeco, Ross
Chithrani, Devika B.
Cho, Sang Hyun
Kumar, Rajiv
McMahon, Stephen J.
Sridhar, Srinivas
Krishnan, Sunil
TI Roadmap to Clinical Use of Gold Nanoparticles for Radiation
Sensitization
SO INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS
LA English
DT Review
ID NANOSCALE ENERGY DEPOSITION; COMPUTED-TOMOGRAPHY XFCT; IN-VIVO
BIODISTRIBUTION; TUMOR DOSE ENHANCEMENT; DRUG-DELIVERY; MONTE-CARLO;
BIOMEDICAL APPLICATIONS; SOLID TUMOR; 5,6-DIMETHYLXANTHENONE-4-ACETIC
ACID; CONTRAST AGENT
AB The past decade has seen a dramatic increase in interest in the use of gold nanoparticles (GNPs) as radiation sensitizers for radiation therapy. This interest was initially driven by their strong absorption of ionizing radiation and the resulting ability to increase dose deposited within target volumes even at relatively low concentrations. These early observations are supported by extensive experimental validation, showing GNPs' efficacy at sensitizing tumors in both in vitro and in vivo systems to a range of types of ionizing radiation, including kilovoltage and megavoltage X rays as well as charged particles. Despite this experimental validation, there has been limited translation of GNP-mediated radiation sensitization to a clinical setting. One of the key challenges in this area is the wide range of experimental systems that have been investigated, spanning a range of particle sizes, shapes, and preparations. As a result, mechanisms of uptake and radiation sensitization have remained difficult to clearly identify. This has proven a significant impediment to the identification of optimal GNP formulations which strike a balance among their radiation sensitizing properties, their specificity to the tumors, their biocompatibility, and their imageability in vivo. This white paper reviews the current state of knowledge in each of the areas concerning the use of GNPs as radiosensitizers, and outlines the steps which will be required to advance GNP-enhanced radiation therapy from their current pre-clinical setting to clinical trials and eventual routine usage. (C) 2016 Elsevier Inc. All rights reserved.
C1 [Schuemann, Jan; McMahon, Stephen J.] Massachusetts Gen Hosp, Dept Radiat Oncol, Boston, MA 02114 USA.
[Schuemann, Jan; Berbeco, Ross; McMahon, Stephen J.] Harvard Univ, Sch Med, Boston, MA USA.
[Berbeco, Ross] Brigham & Womens Hosp, Dana Farber Canc Inst, Dept Radiat Oncol, Boston, MA 02115 USA.
[Chithrani, Devika B.] Ryerson Univ, Dept Phys, Toronto, ON, Canada.
[Cho, Sang Hyun] Univ Texas MD Anderson Canc Ctr, Dept Radiat Phys, Houston, TX 77030 USA.
[Cho, Sang Hyun] Univ Texas MD Anderson Canc Ctr, Dept Imaging Phys, Houston, TX 77030 USA.
[Kumar, Rajiv; Sridhar, Srinivas] Northeastern Univ, Nanomed Sci & Technol Ctr, Boston, MA 02115 USA.
[Kumar, Rajiv; Sridhar, Srinivas] Harvard Univ, Sch Med, Dept Radiat Oncol, Boston, MA USA.
[McMahon, Stephen J.] Queens Univ Belfast, Ctr Canc Res & Cell Biol, Belfast, Antrim, North Ireland.
[Krishnan, Sunil] Univ Texas MD Anderson Canc Ctr, Dept Radiat Oncol, Houston, TX 77030 USA.
RP Schuemann, J (reprint author), Massachusetts Gen Hosp, Radiat Oncol, Francis H Burr Proton Therapy Ctr, Dept Radiat Oncol, 30 Fruit St, Boston, MA 02114 USA.
EM jschuemann@mgh.harvard.edu
OI Schuemann, Jan/0000-0002-7554-8818
FU Executive Committee On Research (ECOR) Formulaic Bridge Funding from the
Massachusetts General Hospital; National Institutes of Health
(NIH)/National Cancer Institute (NCI) [R01CA187003]; NIH/NCI
[R21CA188833, R03CA164645]; NIH [CA155446]; DoD/PCRP [W81XWH-12-1-0198];
MD Anderson Cancer Center [P30 CA16672]; National Science Foundation
[DGE 0965843]
FX This work was supported in part by Executive Committee On Research
(ECOR) Formulaic Bridge Funding from the Massachusetts General Hospital
and National Institutes of Health (NIH)/National Cancer Institute (NCI)
grant R01CA187003 (J.S.), NIH/NCI grants R21CA188833 and R03CA164645
(R.B.), NIH grant CA155446, DoD/PCRP grant W81XWH-12-1-0198, and MD
Anderson Cancer Center support grant P30 CA16672 (S.C. and S.K.), and
National Science Foundation grant DGE 0965843 and NIH/NCI grant
R03CA164645 (R.K. and S.S.).
NR 91
TC 11
Z9 11
U1 3
U2 26
PU ELSEVIER SCIENCE INC
PI NEW YORK
PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
SN 0360-3016
EI 1879-355X
J9 INT J RADIAT ONCOL
JI Int. J. Radiat. Oncol. Biol. Phys.
PD JAN 1
PY 2016
VL 94
IS 1
BP 189
EP 205
DI 10.1016/j.ijrobp.2015.09.032
PG 17
WC Oncology; Radiology, Nuclear Medicine & Medical Imaging
SC Oncology; Radiology, Nuclear Medicine & Medical Imaging
GA CY7FU
UT WOS:000366574700040
PM 26700713
ER
PT J
AU Leidenfrost, CM
Calabrese, W
Schoelerman, RM
Coggins, E
Ranney, M
Sinclair, SJ
Antonius, D
AF Leidenfrost, Corey M.
Calabrese, William
Schoelerman, Ronald M.
Coggins, Evelyn
Ranney, Michael
Sinclair, Samuel Justin
Antonius, Daniel
TI Changes in Psychological Health and Subjective Well-Being Among
Incarcerated Individuals With Serious Mental Illness
SO JOURNAL OF CORRECTIONAL HEALTH CARE
LA English
DT Article
DE psychological health; subjective well-being; correctional mental health;
serious mental illness; inmate resilience
ID PERSONALITY-ASSESSMENT INVENTORY; QUALITY-OF-LIFE; SELF-ESTEEM;
VALIDATION; PSYCHOTHERAPY; EXPERIENCES; PREVALENCE; PREDICTORS; VALIDITY
AB While improving the psychological health and well-being of individuals with serious mental illness can help reduce emotional distress and increase resilience, not enough is known about the well-being of incarcerated individuals with mental illness. Using the Schwartz Outcome Scale-10, the authors examined changes in subjective well-being and its association with other clinical symptoms and personality features in 43 mentally ill inmates in a large jail. All participants demonstrated significant improvement in general psychopathology and negative emotions. For well-being, however, different trajectories were associated with high versus low baseline ratings. Furthermore, those in the high well-being group were more likely to show features of aggression, dominance, hostility, mania, and more positive affect. These findings suggest that the level of well-being among inmates with serious mental illness may be an early indicator of personality features, clinical changes, and resilience, which is essential knowledge required when completing effective treatment planning.
C1 [Leidenfrost, Corey M.; Calabrese, William; Coggins, Evelyn; Antonius, Daniel] SUNY Buffalo, Buffalo, NY 14215 USA.
[Leidenfrost, Corey M.; Schoelerman, Ronald M.; Coggins, Evelyn; Ranney, Michael; Antonius, Daniel] Erie Cty Forens Mental Hlth Serv, Buffalo, NY USA.
[Sinclair, Samuel Justin] Massachusetts Gen Hosp, Boston, MA 02114 USA.
[Sinclair, Samuel Justin] Harvard Univ, Sch Med, Boston, MA 02115 USA.
[Antonius, Daniel] NYU, Sch Med, New York, NY USA.
RP Leidenfrost, CM (reprint author), SUNY Buffalo, Dept Psychiat, 462 Grider St,11th Floor, Buffalo, NY 14215 USA.
EM coreylei@buffalo.edu
NR 27
TC 0
Z9 0
U1 4
U2 5
PU SAGE PUBLICATIONS INC
PI THOUSAND OAKS
PA 2455 TELLER RD, THOUSAND OAKS, CA 91320 USA
SN 1078-3458
EI 1940-5200
J9 J CORRECT HEALTH CAR
JI J. Correct. Health Care
PD JAN
PY 2016
VL 22
IS 1
BP 12
EP 20
DI 10.1177/1078345815618200
PG 9
WC Public, Environmental & Occupational Health
SC Public, Environmental & Occupational Health
GA CY8MX
UT WOS:000366663900002
PM 26672115
ER
PT J
AU Schrey, D
Lechon, FC
Malietzis, G
Moreno, L
Dufour, C
Chi, S
Lafay-Cousin, L
von Hoff, K
Athanasiou, T
Marshall, LV
Zacharoulis, S
AF Schrey, D.
Lechon, F. Carceller
Malietzis, G.
Moreno, L.
Dufour, C.
Chi, S.
Lafay-Cousin, L.
von Hoff, K.
Athanasiou, T.
Marshall, L. V.
Zacharoulis, S.
TI Multimodal therapy in children and adolescents with newly diagnosed
atypical teratoid rhabdoid tumor: individual pooled data analysis and
review of the literature
SO JOURNAL OF NEURO-ONCOLOGY
LA English
DT Review
DE Atypical teratoid rhabdoid tumor; High dose chemotherapy; Stem cell
rescue; Autologous transplant; Childhood brain tumors; Meta-analysis
ID CENTRAL-NERVOUS-SYSTEM; HIGH-DOSE CHEMOTHERAPY; PROGENITOR-CELL RESCUE;
TERATOID/RHABDOID TUMORS; YOUNG-CHILDREN; IMMUNOHISTOCHEMICAL ANALYSIS;
MYELOABLATIVE CHEMOTHERAPY; SURVIVAL; EXPERIENCE; CHILDHOOD
AB Atypical teratoid rhabdoid tumour (ATRT) is a malignant tumour of the central nervous system with a dismal prognosis. There is no consensus on optimal treatment and different multimodal strategies are currently being used in an attempt to improve outcomes. To evaluate the impact of high-dose chemotherapy followed by autologous stem-cell rescue (HD48 SCR), radiotherapy (RT) at first line, intrathecal chemotherapy (IT) and extent of surgical resection upon recurrence-free survival (RFS) and overall survival (OS). An online database search identified prospective and retrospective studies focused on the treatment of children and adolescents with newly diagnosed ATRT. Clinical, therapeutic and outcome data were extracted and an individual pooled data analysis was conducted. Out of 389 publications, 12 manuscripts were included in our review. Data from 332 patients were analysed. Median age at diagnosis was 37 months (range 1-231). HD-SCR, RT and IT had been administered to 28.6 % (58/203), 49.6 % (118/238) and 21 % (65/310) of the patients, respectively. Gross total resection (GTR) had been achieved in 46.5 % (152/327) of the cases. In the multivariate analysis, hazard ratios (95 % Confidence Interval) for HD-SCR were: RFS-HR = 0.570 (0.357-0.910) p = 0.019, and OS-HR = 0.388 (0.214-0.704) p = 0.002; and for RT: RFS-HR = 0.551 (0.351-0.866) p = 0.01, and OS-HR = 0.393 (0.216-0.712) p = 0.002. IT and GTR were not significantly associated with improved RFS or OS in the multivariate analysis. In our pooled data review, HD-SCR and RT at first line were associated with improved outcomes in children and adolescents with newly diagnosed ATRT.
C1 [Schrey, D.; Lechon, F. Carceller; Moreno, L.; Marshall, L. V.; Zacharoulis, S.] Royal Marsden NHS Fdn Trust, Children & Young Peoples Unit, Sutton SM2 5PT, Surrey, England.
[Lechon, F. Carceller; Moreno, L.; Marshall, L. V.; Zacharoulis, S.] Inst Canc Res, Div Clin Studies, Sutton SM2 5NG, Surrey, England.
[Lechon, F. Carceller; Moreno, L.; Marshall, L. V.; Zacharoulis, S.] Inst Canc Res, Div Canc Therapeut, Sutton SM2 5NG, Surrey, England.
[Malietzis, G.] St Marks Hosp, Dept Surg, Harrow HA1 3UJ, Middx, England.
[Malietzis, G.; Athanasiou, T.] Univ London Imperial Coll Sci Technol & Med, Dept Surg & Canc, London W2 1NY, England.
[Moreno, L.] Spanish Natl Canc Res Ctr CNIO, Clin Res Programme, Madrid 28029, Spain.
[Dufour, C.] Inst Gustave Roussy, Dept Pediat & Adolescent Oncol, F-94805 Villejuif, France.
[Chi, S.] Dana Farber Canc Inst, Pediat Neurooncol, Boston, MA 02215 USA.
[Lafay-Cousin, L.] Alberta Childrens Prov Gen Hosp, Div Pediat Hematol Oncol & Bone Marrow Transplant, Calgary, AB T3B 6A8, Canada.
[von Hoff, K.] Univ Hosp Hamburg Eppendorf, Dept Pediat Hematol & Oncol, D-20246 Hamburg, Germany.
RP Zacharoulis, S (reprint author), Royal Marsden NHS Fdn Trust, Children & Young Peoples Unit, Downs Rd, Sutton SM2 5PT, Surrey, England.
EM Stergios.Zacharoulis@rmh.nhs.uk
NR 34
TC 2
Z9 2
U1 4
U2 7
PU SPRINGER
PI NEW YORK
PA 233 SPRING ST, NEW YORK, NY 10013 USA
SN 0167-594X
EI 1573-7373
J9 J NEURO-ONCOL
JI J. Neuro-Oncol.
PD JAN
PY 2016
VL 126
IS 1
BP 81
EP 90
DI 10.1007/s11060-015-1904-0
PG 10
WC Oncology; Clinical Neurology
SC Oncology; Neurosciences & Neurology
GA CZ0ZR
UT WOS:000366835900010
PM 26608522
ER
EF