Match tier
Listed
Presence
Current · Arkansas
Last published
2026
Sources
OpenAlex · ORCID
Refreshed
2026-10-05
X
Xiaotong Han
High Impact
Biostatistics Project Manager
PSY Psychiatry, College of Medicine
29 h-index
218 pubs
3,618 cited
Upstream record may be merged OpenAlex, the source of these figures, lists 60 institutions in 11 countries for this author record — a pattern that usually means it combines several researchers with similar names. The totals above may include work by other people.
Research Areas
Biomedical Subjects
Links
Biography and Research Information
OverviewAI-generated summary
Xiaotong Han's research focuses on the intersection of biostatistics and health sciences, with a particular emphasis on mental health and substance abuse disorders. Han has published work examining the association between psychiatric comorbidity and emergency department use among individuals with substance use disorders, as well as factors associated with perceived stigma for alcohol use and treatment among at-risk drinkers. Additional publications explore domestic violence in veterans with posttraumatic stress disorder and the role of religiosity in substance use disorder risk, potentially mediated by social support or mental health status.
Further research includes investigations into mental health stigma and its impact on primary healthcare decisions. Han also has a publication on scleral HIF-1α as a regulatory candidate for interactions in human myopia pathogenesis. With an h-index of 29 and over 218 total publications, Han is recognized as a highly cited researcher and maintains an active lab website. Key collaborators include Michael A. Cucciare, Michael J. Mancino, G. Andrew James, and Keith Bush, all from the University of Arkansas for Medical Sciences.
Metrics
- h-index: 29
- Publications: 218
- Citations: 3,618
Positions
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Biostatistics Project ManagerUniversity of Arkansas for Medical Sciences PSY Psychiatry, College of Medicine Institutional directory
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Associate ProfessorZhongshan Ophthalmic Center ORCID
Selected Publications
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Electronic Intervention for Patient-Managed Benzodiazepine Tapering (2026)
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Arkansas crisis stabilization unit guests: Baseline characteristics from a longitudinal cohort study. (2024)
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Adapting an Alcohol Care Linkage Intervention to US Military Veterans Presenting to Primary Care with Hazardous Drinking and PTSD and/or Depression Symptoms: A Qualitative Study (2023)
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Connect To Care (C2C): protocol for two-site randomized controlled pilot trial to improve outcomes for patients with hazardous drinking and PTSD and/or depression symptoms (2023)
Grants & Funding
As listed on this researcher's institutional profile.
- Intensive Referral to Al-Anon: Benefits to Concerned Others and Their Drinkers NIH Co-Investigator
- Fetal Acetaminophen: A Potential Neurobehavioral Teratogen Brain & Behavior Research Foundation Co-Investigator
- Population-Based Analyses of Healthcare Utilization and Outcomes in Users of Medical Marijuana NIH Co-Investigator
- Developing and Testing Innovative Care Pathways for Screening and Treatment of OUD/PTSD in Jails NIH Co-Investigator
- CALM: Improving Primary Care Anxiety Outcomes NIH Co-Investigator
Collaboration Network
Top Collaborators
Brenda M. Booth
University of Arkansas for Medical Sciences (US)
25 shared publications
- Factors associated with perceived stigma for alcohol use and treatment among at-risk drinkers
- Who Seeks Care Where? Utilization of Mental Health and Substance Use Disorder Treatment in Two National Samples of Individuals with Alcohol Use Disorders
- Predictors of short-term course of drinking in untreated rural and urban at-risk drinkers: effects of gender, illegal drug use and psychiatric comorbidity.
- Predictors of Attrition from a National Sample of Methadone Maintenance Patients
- Longitudinal Relationship Between Psychological Distress and Multiple Substance Use: Results From a Three-Year Multisite Natural-History Study of Rural Stimulant Users
Showing 5 of 25 shared publications
Michael A. Cucciare
Central Arkansas Veterans Healthcare System
18 shared publications
In database
- Polysubstance Use by Stimulant Users: Health Outcomes Over Three Years
- Stigma, treatment, and health among stimulant users: Life stage as a moderator
- Associations Between Religiosity, Perceived Social Support, and Stimulant Use in an Untreated Rural Sample in the U.S.A.
- Computer‐delivered brief alcohol intervention for patients with liver disease: a randomized controlled trial
- Al‐Anon Intensive Referral to facilitate concerned others’ participation in Al‐Anon Family Groups: a randomized controlled trial
Showing 5 of 18 shared publications
Geoffrey M. Curran
Central Arkansas Veterans Healthcare System
11 shared publications
In database
- Factors associated with perceived stigma for alcohol use and treatment among at-risk drinkers
- Emergency department use of persons with comorbid psychiatric and substance abuse disorders
- The association of psychiatric comorbidity and use of the emergency department among persons with substance use disorders: an observational cohort study
- Predictors of short-term course of drinking in untreated rural and urban at-risk drinkers: effects of gender, illegal drug use and psychiatric comorbidity.
- Predictors of Attrition from a National Sample of Methadone Maintenance Patients
Showing 5 of 11 shared publications
Christine Timko
Center for Innovation (US)
11 shared publications
- Polysubstance Use by Stimulant Users: Health Outcomes Over Three Years
- Stigma, treatment, and health among stimulant users: Life stage as a moderator
- Al‐Anon Intensive Referral to facilitate concerned others’ participation in Al‐Anon Family Groups: a randomized controlled trial
- Criminogenic needs, substance use, and offending among rural stimulant users.
- Longitudinal associations between outpatient medical care use and substance use among rural stimulant users
Showing 5 of 11 shared publications
Greer Sullivan
University of California, Riverside (US)
8 shared publications
- Mental health stigma and primary health care decisions
- Emergency department use of persons with comorbid psychiatric and substance abuse disorders
- The association of psychiatric comorbidity and use of the emergency department among persons with substance use disorders: an observational cohort study
- Religiosity and decreased risk of substance use disorders: is the effect mediated by social support or mental health status?
- Preexisting Mental Illness and Risk for Developing a New Disorder After Hurricane Katrina
Showing 5 of 8 shared publications
Michael J. Mancino
University of Arkansas for Medical Sciences
5 shared publications
In database
- Predictors of Attrition from a National Sample of Methadone Maintenance Patients
- Impact of early childhood trauma on retention and phase advancement in an outpatient buprenorphine treatment program
- Smartphone intervention to optimize medication-assisted treatment outcomes for opioid use disorder: study protocol for a randomized controlled trial
- Clearance of buprenorphine during pregnancy and neonatal outcomes
- Smartphone intervention to optimize medication assisted treatment outcomes for opioid use disorder: study protocol for a randomized controlled trial
Mark J. Edlund
University of Arkansas for Medical Sciences (US)
4 shared publications
- Religiosity and decreased risk of substance use disorders: is the effect mediated by social support or mental health status?
- Who Seeks Care Where? Utilization of Mental Health and Substance Use Disorder Treatment in Two National Samples of Individuals with Alcohol Use Disorders
- Days With Pain and Substance Use Disorders
- Criminal justice and alcohol treatment: Results from a national sample
Teresa L. Kramer
University of Arkansas for Medical Sciences
4 shared publications
In database
- Service utilization and outcomes in medically ill veterans with posttraumatic stress and depressive disorders
- Childhood Conduct Problems and Other Early Risk Factors in Rural Adult Stimulant Users
- Young Adult, Rural, African American Stimulant Users: Antecedents and Vulnerabilities
- Two-Year Trajectory of Stimulant Use in 18- to 21-Year-Old Rural African Americans
Michelle D. Sherman
University of Minnesota (US)
4 shared publications
- DOMESTIC VIOLENCE IN VETERANS WITH POSTTRAUMATIC STRESS DISORDER WHO SEEK COUPLES THERAPY
- Violence Between Therapy-Seeking Veterans and Their Partners
- Predictors of Partner Engagement in PTSD Treatment
- Multifamily group treatment for veterans with mood disorders: A pilot study.
Nickolas Zaller
University of Arkansas for Medical Sciences
4 shared publications
In database
- Longitudinal associations between outpatient medical care use and substance use among rural stimulant users
- Utilization of outpatient medical care and substance use among rural stimulant users: Do the number of visits matter?
- Correlates of three-year outpatient medical care use among rural stimulant users
- Arkansas crisis stabilization unit guests: Baseline characteristics from a longitudinal cohort study.
Mary Bollinger
University of Arkansas for Medical Sciences (US)
4 shared publications
- Smartphone intervention to optimize medication-assisted treatment outcomes for opioid use disorder: study protocol for a randomized controlled trial
- Enrollee Experience with Providers in the Arkansas Medicaid Expansion Program
- The relationship between sociodemographic, behavioral, and clinical variables and pain in the Native Hawaiian and Pacific Islander population.
- Smartphone intervention to optimize medication assisted treatment outcomes for opioid use disorder: study protocol for a randomized controlled trial
Kathy Marchant‐Miros
Central Arkansas Veterans Healthcare System (US)
4 shared publications
- Promoting benzodiazepine cessation through an electronically-delivered patient self-management intervention (EMPOWER-ED): Randomized controlled trial protocol
- A randomized controlled trial comparing a manual and computer version of CALM in VA community-based outpatient clinics
- Connect To Care (C2C): protocol for two-site randomized controlled pilot trial to improve outcomes for patients with hazardous drinking and PTSD and/or depression symptoms
- Adapting an Alcohol Care Linkage Intervention to US Military Veterans Presenting to Primary Care with Hazardous Drinking and PTSD and/or Depression Symptoms: A Qualitative Study
Dinesh Mittal
Central Arkansas Veterans Healthcare System (US)
3 shared publications
- Mental health stigma and primary health care decisions
- Influence of Schizophrenia Diagnosis on Providers’ Practice Decisions
- A comparison of provider attitudes toward serious mental illness across different health care disciplines.
Carl Leukefeld
University of Kentucky (US)
3 shared publications
- Longitudinal Relationship Between Psychological Distress and Multiple Substance Use: Results From a Three-Year Multisite Natural-History Study of Rural Stimulant Users
- Longitudinal changes in methamphetamine and cocaine use in untreated rural stimulant users: racial differences and the impact of methamphetamine legislation
- Childhood Conduct Problems and Other Early Risk Factors in Rural Adult Stimulant Users
Keith Humphreys
VA Palo Alto Health Care System (US)
3 shared publications
- Predictors of Attrition from a National Sample of Methadone Maintenance Patients
- Computer‐delivered brief alcohol intervention for patients with liver disease: a randomized controlled trial
- Promoting benzodiazepine cessation through an electronically-delivered patient self-management intervention (EMPOWER-ED): Randomized controlled trial protocol
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