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ClinicalTrials.gov public records Last synced Oct 31, 2026, 11:27 PM EDT

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Showing 985–1008 of 1,105 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Alcohol & Drug Use Clear all
Terminated Not applicable Interventional Results available

Neurofeedback in Individuals With Substance Use Disorders

NCT04188288
View directory record Official record
Conditions
Opioid-Related Disorders
Interventions
Experimental feedback, Control feedback, fMRI
Device
Lead sponsor
Yale University
Other
Eligibility
18 Years to 50 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 25, 2024 · Synced Oct 31, 2026, 11:27 PM EDT
Completed Not applicable Interventional

Evaluation of a Brief Surf the Urge Intervention

NCT02771886
View directory record Official record
Conditions
Substance Use, Deliberate Self-harm, Trichotillomania, Aggression, Stealing, Eating Pathology, Gambling
Interventions
Surf the Urge
Behavioral
Lead sponsor
Kimberly N Schubert
Other
Eligibility
14 Years to 24 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Las Vegas, Nevada
Source: ClinicalTrials.gov public record
Updated Apr 4, 2017 · Synced Oct 31, 2026, 11:27 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Trauma Screening/Referral and Interpersonal Violence Prevention for Women with Substance Use Disorders

NCT06608979
View directory record Official record
Conditions
Substance Use Disorders, Posttraumatic Stress Disorder, Opioid Use Disorder, Violence, Sexual, Violence, Gender-Based, Violence, Domestic
Interventions
Screening/Referral and Prevention
Behavioral
Lead sponsor
Clemson University
Other
Eligibility
18 Years and older · Female only
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
2
States / cities
Greenville, South Carolina
Source: ClinicalTrials.gov public record
Updated Sep 23, 2024 · Synced Oct 31, 2026, 11:27 PM EDT
Recruiting Not applicable Interventional

Culturally Engaged REcovery: MOms Connected Through Native communitY

NCT06747442
View directory record Official record
Conditions
Substance Use Disorders (SUD), Pregnancy, Maternal Morbidity and Mortality, Cultural Adaptation
Interventions
Cradleboard Journey
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older · Female only
Enrollment
270 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jul 7, 2026 · Synced Oct 31, 2026, 11:27 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Developing a Novel Human Laboratory Paradigm for AUD Medication Screening

NCT06489782
View directory record Official record
Conditions
Alcohol Use Disorder
Interventions
Model 1, Model 2
Other
Lead sponsor
Yale University
Other
Eligibility
21 Years to 65 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Oct 30, 2026 · Synced Oct 31, 2026, 11:27 PM EDT
Completed Not applicable Interventional Results available

HIV+ Substance Users Released From Jail

NCT03834779
View directory record Official record
Conditions
HIV/AIDS, Substance Use Disorders
Interventions
DOORS-CHW Intervention
Behavioral
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 89 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Feb 13, 2023 · Synced Oct 31, 2026, 11:27 PM EDT
Completed Phase 2Phase 3 Interventional Results available

Treating Violence-Prone Substance Use Disorder Patients

NCT00700973
View directory record Official record
Conditions
Substance-related Disorders, Violence
Interventions
Interpersonal Violence Prevention Intervention, Usual care
Behavioral · Other
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
141 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Apr 27, 2015 · Synced Oct 31, 2026, 11:27 PM EDT
Completed Not applicable Interventional Results available

Using Technology to Reduce Youth Substance Use

NCT04446910
View directory record Official record
Conditions
Drug Use
Interventions
SMS Text Messaging Plus, SMS Text Messaging
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
13 Years to 18 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 24, 2026 · Synced Oct 31, 2026, 11:27 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

The Community Youth Development Study: A Test of Communities That Care

NCT01088542
View directory record Official record
Conditions
Substance Abuse, Juvenile Delinquency, Sexual Behavior, Criminal Behavior, Violence, Depression, Anxiety, Suicide, Sexually Transmitted Infection, Educational Attainment
Interventions
Communities That Care
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
10 Years and older
Enrollment
52,323 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2025
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Feb 7, 2025 · Synced Oct 31, 2026, 11:27 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Maternal Brain Imaging in Opioid Use Disorder

NCT06008990
View directory record Official record
Conditions
Opioid Use Disorder, Substance-Related Disorders, Substance Use, Pregnancy Related, Narcotic-Related Disorders, Buprenorphine Dependence
Interventions
Buprenorphine, Maternal Brain MRI, Blood Samples, Questionnaires
Drug · Diagnostic Test · Other + 1 more
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 100 Years · Female only
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated May 22, 2026 · Synced Oct 31, 2026, 11:27 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

The Efficacy of Methadyl Acetate (LAAM) and Contingency Management Procedures for Treating Dual Opioid and Cocaine Abuse - 1

NCT00158288
View directory record Official record
Conditions
Behavior Therapy, Cocaine, Contingency Management, Heroin Dependence, LAAM, Opioid Dependence, Substance-Related Disorders, Alcohol & Drug Use
Interventions
LAAM
Behavioral
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
21 Years to 55 Years
Enrollment
140 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1997 – 2001
U.S. locations
1
States / cities
West Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jan 12, 2017 · Synced Oct 31, 2026, 11:27 PM EDT
Completed Not applicable Interventional

Development and Testing of a Smartphone Application to Reduce Substance Use and Sexual Risk Among Homeless Young Adults

NCT02530645
View directory record Official record
Conditions
Alcohol Use, Marijuana Use, Sexual Behavior
Interventions
OnTrack, Treatment as Usual, Brief Motivational Interviewing
Behavioral
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
18 Years to 21 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 12, 2016 · Synced Oct 31, 2026, 11:27 PM EDT
Recruiting Not applicable Interventional

Pathways to Perinatal Mental Health Equity

NCT06790641
View directory record Official record
Conditions
Perinatal Anxiety, Perinatal Depression, Social Determinants of Health (SDOH), Peer Support, Obstetric Care, Substance Use Disorder (SUD), Perinatal Depression, Substance Use
Interventions
Program in Support of Moms (PRISM), PSI Peer Support
Behavioral
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
18 Years to 70 Years
Enrollment
1,270 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Shrewsbury, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 20, 2026 · Synced Oct 31, 2026, 11:27 PM EDT
Completed Not applicable Interventional Results available

Web-based Addiction Treatment: Cultural Adaptation With American Indians

NCT03363256
View directory record Official record
Conditions
Substance Use Disorders
Interventions
TES-NAV, TAU
Behavioral
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
18 Years to 99 Years
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated May 19, 2026 · Synced Oct 31, 2026, 11:27 PM EDT
Completed Not applicable Interventional

Intervention for Persons Leaving Residential Substance Abuse Treatment

NCT02670902
View directory record Official record
Conditions
Substance Use Disorders
Interventions
Critical Time Intervention-Residential (CTI-R), Enhanced Usual Discharge Services-Residential
Behavioral
Lead sponsor
New York University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 1, 2022 · Synced Oct 31, 2026, 11:27 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Alcohol Use and Sexual Risk: An Intervention

NCT00914719
View directory record Official record
Conditions
Sexual Risk Behavior, Alcohol Use, Drug Use
Interventions
Information only, Sexual risk reduction intervention, sexual risk reduction + alcohol risk reduction component
Behavioral
Lead sponsor
University of New Mexico
Other
Eligibility
14 Years to 17 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2002
U.S. locations
1
States / cities
Boulder, Colorado
Source: ClinicalTrials.gov public record
Updated Jan 11, 2024 · Synced Oct 31, 2026, 11:27 PM EDT
Active, not recruiting Not applicable Interventional

Feasibility of the 5-Step Method in the U.S.

NCT06565429
View directory record Official record
Conditions
Family Members, Relatives, Substance-Related Disorders, Alcohol-Related Disorders, Coping Skills, Stress, Psychological, Stress Physiology
Interventions
5-Step Method Intervention
Behavioral
Lead sponsor
Villanova University
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Winchester, Virginia
Source: ClinicalTrials.gov public record
Updated Jun 12, 2026 · Synced Oct 31, 2026, 11:27 PM EDT
Completed Not applicable Interventional Results available

A Comparative Effectiveness Trial of Optimal Patient-Centered Care

NCT02274688
View directory record Official record
Conditions
Post Traumatic Concerns, Post Traumatic Stress Disorder, Depression and Suicide Ideation, Alcohol and Drug Use
Interventions
Stepped Care Management
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
14 Years and older
Enrollment
171 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Nov 21, 2017 · Synced Oct 31, 2026, 11:27 PM EDT
Completed Phase 2 Interventional Results available

Medication Development in Alcoholism: Suvorexant Versus Placebo

NCT04229095
View directory record Official record
Conditions
Alcohol Use Disorder (AUD)
Interventions
Suvorexant 20 mg, Placebo oral tablet
Drug
Lead sponsor
The Scripps Research Institute
Other
Eligibility
18 Years to 65 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Apr 26, 2023 · Synced Oct 31, 2026, 11:27 PM EDT
Completed Not applicable Interventional Results available

Innovative Digital Therapeutic for Smoking Cessation

NCT03694327
View directory record Official record
Conditions
Smoking Cessation, Nicotine Addiction, Drug Addiction, Drug Dependence, Tobacco Dependence, Tobacco Use Disorder, Substance Use Disorder, Tobacco Smoking
Interventions
CT-101-M, QuitGuide
Device
Lead sponsor
My Digital Study
Industry
Eligibility
18 Years to 65 Years
Enrollment
158 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 6, 2022 · Synced Oct 31, 2026, 11:27 PM EDT
Completed Phase 4 Interventional

Improving Hepatitis C Treatment in Injection Drug Users

NCT00148031
View directory record Official record
Conditions
Hepatitis C, Liver Diseases, Drug Abuse, Alcoholism
Interventions
Pegylated Interferon and Ribavirin, Psychosocial, On-site (MMT Clinic) HCV evaluation and treatment, Off-site HCV evaluation and treatment
Drug · Behavioral
Lead sponsor
State University of New York - Upstate Medical University
Other
Eligibility
18 Years to 65 Years
Enrollment
111 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
2
States / cities
Syracuse, New York
Source: ClinicalTrials.gov public record
Updated Apr 24, 2013 · Synced Oct 31, 2026, 11:27 PM EDT
Completed Not applicable Interventional

Substance Use Screening and Prevention for Adolescents in Pediatric Primary Care

NCT03074877
View directory record Official record
Conditions
Substance Use
Interventions
Family Check-Up
Behavioral
Lead sponsor
RTI International
Other
Eligibility
9 Years to 13 Years
Enrollment
722 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 20, 2019 · Synced Oct 31, 2026, 11:27 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Providing Unique Support for Health (PUSH) Study

NCT03194477
View directory record Official record
Conditions
HIV-1-infection
Interventions
Mobile-enhanced Engagement Intervention
Behavioral
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
15 Years to 24 Years
Enrollment
631 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 31, 2023 · Synced Oct 31, 2026, 11:27 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Community Reinforcement and Family Training for Early Psychosis (CRAFT-EP) and Substance Use: A Pilot Study

NCT05380583
View directory record Official record
Conditions
Psychosis, Substance Use, Substance Use Disorders, Family, Cannabis, Marijuana, Alcohol, Schizophrenia, Schizoaffective Disorder, Bipolar Disorder, Mental Disorder
Interventions
CRAFT-EP, TAU
Behavioral
Lead sponsor
Mclean Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
65 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Belmont, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 27, 2026 · Synced Oct 31, 2026, 11:27 PM EDT