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Pei-Jun Chen · SciRah

Researcher profile · Semantic Scholar

Pei-Jun Chen

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Pei-Jun Chen — researcher profile on SciRah

h-index: 21
Works: 47
Citations: 3,639

Most-cited papers

The Mini‐Cog as a Screen for Dementia: Validation in a Population‐Based Sample
S. Borson, J. Scanlan, Pei-Jun Chen, M. Ganguli
2003Journal of The American Geriatrics Society1,280 citations Open access
Semantic Scholar
Effect of Vitamin E and Memantine on Functional Decline in Alzheimer Disease
Maurice W. Dysken, M. Sano, S. Asthana, J. E. Vertrees +29 more
2014Journal of the American Medical Association (JAMA)575 citations Open access
Semantic Scholar
Patterns of cognitive decline in presymptomatic Alzheimer disease: a prospective community study.
Pei-Jun Chen, G. Ratcliff, S. Belle, J. Cauley +2 more
2001Archives of General Psychiatry408 citations Open access
Semantic Scholar
Effect of Pharmacogenomic Testing for Drug-Gene Interactions on Medication Selection and Remission of Symptoms in Major Depressive Disorder: The PRIME Care Randomized Clinical Trial.
D. Oslin, K. Lynch, Mei-Chiung Shih, Erin P Ingram +53 more
2022Journal of the American Medical Association (JAMA)197 citations Open access
Semantic Scholar
Effect of Antidepressant Switching vs Augmentation on Remission Among Patients With Major Depressive Disorder Unresponsive to Antidepressant Treatment: The VAST-D Randomized Clinical Trial
S. Mohamed, G. Johnson, Pei-Jun Chen, Paul B. Hicks +57 more
2017Journal of the American Medical Association (JAMA)157 citations Open access
Semantic Scholar
Rates of clinical depression diagnosis, functional impairment, and nursing home placement in coexisting dementia and depression.
H. Kales, Pei-Jun Chen, F. Blow, Deborah E. Welsh +1 more
2005The American journal of geriatric psychiatry108 citations
Semantic Scholar
Geri-BD: A Randomized Double-Blind Controlled Trial of Lithium and Divalproex in the Treatment of Mania in Older Patients with Bipolar Disorder
R. Young, B. Mulsant, M. Sajatovic, A. Gildengers +14 more
2017American Journal of Psychiatry106 citations Open access
Semantic Scholar
Patterns and Trends in Antipsychotic Prescribing for Parkinson Disease Psychosis
D. Weintraub, Pei-Jun Chen, R. Ignacio, E. Mamikonyan +1 more
2011Archives of Neurology104 citations Open access
Semantic Scholar
A 6-month prospective randomized controlled trial of remotely delivered group-format epilepsy self-management vs. waitlist control for high-risk people with epilepsy
M. Sajatovic, Kari Colón-Zimmermann, Mustafa Kahriman, E. Fuentes-Casiano +6 more
2018Epilepsia65 citations Open access
Semantic Scholar
Cognition in older adults with bipolar disorder: An ISBD task force systematic review and meta‐analysis based on a comprehensive neuropsychological assessment
L. Montejo, C. Torrent, E. Jiménez, A. Martínez-Àran +16 more
2022Bipolar Disorders60 citations Open access
Semantic Scholar
Antidepressant Treatment of Veterans With Parkinson's Disease and Depression: Analysis of a National Sample
Pei-Jun Chen, H. Kales, D. Weintraub, F. Blow +2 more
2007Journal of Geriatric Psychiatry and Neurology60 citations Open access
Semantic Scholar
Vitamin E and memantine in Alzheimer's disease: Clinical trial methods and baseline data
Maurice W. Dysken, P. Guarino, J. E. Vertrees, S. Asthana +28 more
2013Alzheimer's & Dementia55 citations Open access
Semantic Scholar
Geriatric bipolar disorder.
M. Sajatovic, Pei-Jun Chen
2011Psychiatric Clinics of North America54 citations
Semantic Scholar
General Predictors and Moderators of Depression Remission: A VAST-D Report.
S. Zisook, G. Johnson, Ilanit R. Tal, Paul B. Hicks +6 more
2019American Journal of Psychiatry41 citations Open access
Semantic Scholar
Psychoeducational Approaches to Medication Adherence in Patients with Bipolar Disorder
M. Sajatovic, Pei-Jun Chen, Philipp L. Dines, Edwin R. Shirley
200736 citations
Semantic Scholar
Neuropsychiatric Symptoms and Caregiver Burden in Individuals With Alzheimer’s Disease: The TEAM-AD VA Cooperative Study
Pei-Jun Chen, P. Guarino, M. Dysken, Muralidhar Pallaki +6 more
2018Journal of Geriatric Psychiatry and Neurology34 citations
Semantic Scholar
Depression in veterans with Parkinson's disease: frequency, co‐morbidity, and healthcare utilization
Pei-Jun Chen, H. Kales, D. Weintraub, Frederic C. Blow +3 more
2007International Journal of Geriatric Psychiatry33 citations Open access
Semantic Scholar
Update on the Epidemiology, Diagnosis, and Treatment of Mania in Older-Age Bipolar Disorder
Pei-Jun Chen, A. Dols, S. Rej, M. Sajatovic
2017Current Psychiatry Reports32 citations Open access
Semantic Scholar
Childhood adversity and adulthood major depressive disorder.
S. Zisook, B. Planeta, Paul B. Hicks, Pei-Jun Chen +5 more
2022General Hospital Psychiatry29 citations
Semantic Scholar
Characteristics of U.S. Veteran Patients with Major Depressive Disorder who require "next-step" treatments: A VAST-D report.
S. Zisook, Ilanit R. Tal, K. Weingart, Paul B. Hicks +12 more
2016Journal of Affective Disorders24 citations
Semantic Scholar
The VA augmentation and switching treatments for improving depression outcomes (VAST-D) study: Rationale and design considerations.
S. Mohamed, G. Johnson, J. E. Vertrees, P. Guarino +17 more
2015Psychiatry Research24 citations
Semantic Scholar
Optimized Treatment Strategy for Depressive Disorder.
Pei-Jun Chen
2019Advances in Experimental Medicine and Biology15 citations
Semantic Scholar
Clinical Correlates of Negative Health Events in a Research Sample with Epilepsy
Neha Kumar, Kari Colón-Zimmermann, E. Fuentes-Casiano, Hongyan Liu +5 more
2017Epilepsy & Behavior15 citations Open access
Semantic Scholar
Caregiver Experience of Tele-dementia Care for Older Veterans
Sowmya Iyer, V. Ngo, M. Humber, Pei-Jun Chen +5 more
2023Journal of general internal medicine14 citations Open access
Semantic Scholar
One-year follow-up of a remotely delivered epilepsy self-management program in high-risk people with epilepsy
M. Sajatovic, Kari Colón-Zimmermann, Mustafa Kahriman, E. Fuentes-Casiano +6 more
2019Epilepsy & Behavior14 citations Open access
Semantic Scholar
Measurement tools for assessment of older age bipolar disorder: A systematic review of the recent global literature
S. Rej, W. Quayle, B. Forester, A. Dols +7 more
2018Bipolar Disorders14 citations Open access
Semantic Scholar
Depressive Symptom Severity in Individuals with Epilepsy and Recent Health Complications
Neha Kumar, Rigzin Lhatoo, Hongyan Liu, Kari Colón-Zimmermann +4 more
2019Journal of Nervous and Mental Disease13 citations Open access
Semantic Scholar
Effective Treatment of Insomnia With Mirtazapine Attenuates Concomitant Suicidal Ideation
K. Gandotra, Pei-Jun Chen, George E. Jaskiw, P. Eric Konicki +1 more
2018Journal of Clinical Sleep Medicine (JCSM)11 citations Open access
Semantic Scholar
Functioning in older adults with bipolar disorder: A report on recommendations by the International Society of bipolar disorder (ISBD) older adults with bipolar disorder (OABD) task force
L. Montejo, Melis Orhan, Pei-Jun Chen, L. Eyler +8 more
2023Bipolar Disorders10 citations Open access
Semantic Scholar
Predictability of Nonremitting Depression After First 2 Weeks of Antidepressant Treatment: A VAST‐D Trial Report
Paul B. Hicks, V. Sevilimedu, G. Johnson, Ilanit R. Tal +5 more
2019Psychiatric Research and Clinical Practice10 citations Open access
Semantic Scholar
Rating Scales in Bipolar Disorder
M. Sajatovic, Pei-Jun Chen, R. Young
201510 citations
Semantic Scholar
Demographic and Clinical Characteristics of Antipsychotic Drug-Treated Older Adults with Bipolar Disorder from the Global Aging & Geriatric Experiments in Bipolar Disorder Database (GAGE-BD).
Pei-Jun Chen, L. Eyler, A. Gildengers, A. Beunders +16 more
2022Psychopharmacology bulletin8 citations
Semantic Scholar
Continuation phase treatment outcomes for switching, combining, or augmenting strategies for treatment‐resistant major depressive disorder: A VAST‐D report
S. Zisook, G. Johnson, Paul B. Hicks, Pei-Jun Chen +7 more
2020Depression and Anxiety8 citations Open access
Semantic Scholar
Impact of Concurrent Posttraumatic Stress Disorder on Outcomes of Antipsychotic Augmentation for Major Depressive Disorder With a Prior Failed Treatment: VAST-D Randomized Clinical Trial.
S. Mohamed, G. Johnson, V. Sevilimedu, Sanjai Rao +13 more
2020Journal of Clinical Psychiatry8 citations Open access
Semantic Scholar
Development of Insomnia Associated With Different Formulations of Bupropion.
K. Gandotra, G. Jaskiw, Scott G. Williams, M. Fuller +5 more
2021The Primary Care Companion For CNS Disorders5 citations
Semantic Scholar
Increased Risk of Dementia Among Veterans With Bipolar Disorder or Schizophrenia Receiving Care in the VA Health System
Eileen P. Ahearn, Benjamin R Szymanski, Pei-Jun Chen, M. Sajatovic +2 more
2020Psychiatric Services4 citations Open access
Semantic Scholar
Factors Affecting Antidepressant Response Trajectories: A Veterans Affairs Augmentation and Switching Treatments for Improving Depression Outcomes Trial Report
Paul B. Hicks, V. Sevilimedu, G. Johnson, Ilanit R. Tal +5 more
2023Psychiatric Research and Clinical Practice3 citations Open access
Semantic Scholar
Clonazepam-Related Paradoxical Behavioral Disinhibition: An Uncommon But Grave Adverse Effect.
K. Gandotra, Pei-Jun Chen, P. Konicki, K. Strohl
2019Journal of Clinical Psychopharmacology3 citations
Semantic Scholar
GERI-BD: A Randomized Double-Blind Controlled Trial of Lithium and Divalproex in the Treatment of Mania in Older Patients With Bipolar Disorder.
R. Young, B. Mulsant, M. Sajatovic, A. Gildengers +46 more
2019Focus3 citations Open access
Semantic Scholar
Clinical Assessment of Older Adults with Bipolar Disorder
A. Dols, Pei-Jun Chen, R. A. Al Jurdi, M. Sajatovic
20171 citations
Semantic Scholar
Managing late-life bipolar disorder: an update
Pei-Jun Chen, I. Korobkova, K. Busby, M. Sajatovic
20111 citations
Semantic Scholar
Treatment Selection for Major Depressive Disorder in Veterans Health Administration Outpatients
M. Aslan, D. Tylee, Pei-Jun Chen, Yi Dai +7 more
2026JAMA Network Open0 citations Open access
Semantic Scholar
Older-age bipolar disorder
Eileen P. Ahearn, Pei-Jun Chen, M. Sajatovic
2021Neurobiology of Bipolar Disorder0 citations
Semantic Scholar
Diagnostic performance of ultrasound combined with CT in metastatic lymph nodes：a systematic review and meta-analysis
Ying Wang, Gao-Yi Yang, Ying Zhang, Meng-Han Chen +2 more
20210 citations Open access
Semantic Scholar
Elevated Prevalence of Adverse Childhood Experiences in Severe Gambling Disorder: A Pilot Study in U.S. Veterans
G. Jaskiw, Toby Chen, Heather Chapman, P. Konicki +1 more
2021Journal of Gambling Issues0 citations Open access
Semantic Scholar
Trastorno bipolar geriátrico
M. Sajatovic, Pei-Jun Chen
20120 citations
Semantic Scholar
Cognitive performance and decline as predictors of the development of Alzheimer's disease in a 10-year prospective community-based study
Pei-Jun Chen
20000 citations
Semantic Scholar

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M. Sajatovic×17
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J. E. Vertrees×9
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