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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Substance Use (Drugs, Alcohol) Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Evaluating Feasibility, Acceptability, Usability, and an Initial Estimate of Effect of a Novel Training Platform on Peer Recovery Supporter Skill, Adherence, and Knowledge Gain-Phase I

NCT07090590
View directory record Official record
Conditions
Substance-related Disorders, Alcohol and Other Substance Use Prevention, Alcohol and Other Drug Use Disorders
Interventions
Thrive Digital Peer Platform (TDPP)
Behavioral
Lead sponsor
Thrive Digital Health, LLC
Industry
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Solon, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 28, 2025 · Synced Jun 10, 2026, 6:45 AM EDT
Completed Phase 2Phase 3 Interventional Results available

Psychosocial and Medication Treatment for Anxiety in Alcoholism

NCT00248612
View directory record Official record
Conditions
Alcohol-Related Disorders, Anxiety Disorders
Interventions
Venlafaxine, CBT, Progressive muscle relaxation therapy (PMR), Placebo medication
Drug · Behavioral · Other
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
162 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2009
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 23, 2018 · Synced Jun 10, 2026, 6:45 AM EDT
Completed Not applicable Interventional

Concurrent Treatment for Substance Dependent Individuals With Post-Traumatic Stress Disorder (PTSD)

NCT01365247
View directory record Official record
Conditions
Stress Disorders, Post-Traumatic, Substance-Related Disorders
Interventions
Concurrent Treatment of PTSD and Substance Use Disorders Using Prolonged Exposure, Relapse Prevention Treatment, Active Monitoring Control Group
Behavioral
Lead sponsor
The City College of New York
Other
Eligibility
18 Years to 65 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 13, 2015 · Synced Jun 10, 2026, 6:45 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers

The Rise of Ride Sharing Companies and Trends in Impaired Driving Accidents

NCT04564599
View directory record Official record
Conditions
Ride Sharing, Alcohol Drinking, Alcohol Intoxication, Drug Use, Motor Collision, Sexual Assault
Interventions
Not listed
Lead sponsor
Methodist Health System
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Mar 22, 2026 · Synced Jun 10, 2026, 6:45 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Tobacco, Alcohol, Prescription Medication and Other Substances Tool

NCT02110693
View directory record Official record
Conditions
Substance Use Disorder
Interventions
Interviewer and tablet administration of the TAPS Tool
Other
Lead sponsor
Friends Research Institute, Inc.
Other
Eligibility
18 Years and older
Enrollment
2,057 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
4
States / cities
Baltimore, Maryland • New York, New York • Kannapolis, North Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 25, 2018 · Synced Jun 10, 2026, 6:45 AM EDT
Active, not recruiting Phase 2 Interventional

Off-Label Medications for Alcohol Use Disorder Among Patients With HIV: Pilot Study 2

NCT06006143
View directory record Official record
Conditions
Alcohol Use Disorder, Hiv, Tobacco Use Disorder
Interventions
Varenicline
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Decatur, Georgia
Source: ClinicalTrials.gov public record
Updated Apr 15, 2026 · Synced Jun 10, 2026, 6:45 AM EDT
Recruiting Phase 2 Interventional

Brief Digitally-Enhanced Intervention for Reducing Alcohol Use During MOUD

NCT06718491
View directory record Official record
Conditions
Opioid Use Disorder
Interventions
Managing Physical Reactions to Overwhelming Emotions (IMPROVE), Health Education Training (HET)
Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 5, 2025 · Synced Jun 10, 2026, 6:45 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

TAPS-ESP: Tobacco, Alcohol, Prescription Drug, and Illicit Substance Use Electronic Spanish Platform

NCT03879785
View directory record Official record
Conditions
Tobacco, Alcohol, Prescription Drug, and Illicit Substance Use
Interventions
Screening
Other
Lead sponsor
Baylor Research Institute
Other
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Aug 20, 2019 · Synced Jun 10, 2026, 6:45 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Brief Youth Substance Use Intervention for Primary Care

NCT00292240
View directory record Official record
Conditions
Alcohol Consumption, Drug Abuse
Interventions
Brief motivational substance use intervention
Behavioral
Lead sponsor
RAND
Other
Eligibility
12 Years to 18 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2007
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 24, 2024 · Synced Jun 10, 2026, 6:45 AM EDT
Recruiting Phase 1 Interventional

PT150 Drug for Use in Alcohol Use Disorder

NCT06712602
View directory record Official record
Conditions
Alcohol Use Disorder
Interventions
alcohol, Stress-Induction, PT150
Drug · Behavioral
Lead sponsor
Pop Test Oncology LLC
Industry
Eligibility
21 Years to 55 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated May 21, 2025 · Synced Jun 10, 2026, 6:45 AM EDT
Completed Not applicable Interventional

Impact of Personalized Feedback Alone on Substance Use Behaviors

NCT01501318
View directory record Official record
Conditions
Substance Abuse
Interventions
Personalized feedback report, Personalized feedback report plus education
Behavioral
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years to 105 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Sep 29, 2016 · Synced Jun 10, 2026, 6:45 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Enhancing Housing First Programs With a Social Network Substance Use Intervention

NCT02140359
View directory record Official record
Conditions
Alcohol Drinking, Drug Abuse, HIV
Interventions
Motivational Network Interview
Behavioral
Lead sponsor
RAND
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
2
States / cities
Los Angeles, California • Santa Monica, California
Source: ClinicalTrials.gov public record
Updated Nov 23, 2017 · Synced Jun 10, 2026, 6:45 AM EDT
Not yet recruiting Not applicable Interventional

A Study Of Senyo Health With Comorbid Alcohol Use Disorder Treatment In Bipolar Patients

NCT07556861
View directory record Official record
Conditions
Bipolar Disorder, Substance Use (Drugs, Alcohol)
Interventions
Senyo Health App
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 28, 2026 · Synced Jun 10, 2026, 6:45 AM EDT
Recruiting No phase listed Observational

Impact of Federal and State Medications for Opioid Use Disorder (MOUD) Policy Changes During the Pandemic

NCT07232641
View directory record Official record
Conditions
Substance Use Disorders, Alcohol Use Disorder, Opioid Use Disorder
Interventions
Not listed
Lead sponsor
Boston University
Other
Eligibility
18 Years and older
Enrollment
185,810 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 27, 2026 · Synced Jun 10, 2026, 6:45 AM EDT
Completed Phase 3 Interventional

Addiction Health Evaluation And Disease Management (AHEAD) Study

NCT00278447
View directory record Official record
Conditions
Alcohol Dependence, Alcoholism, Drug Dependence
Interventions
Chronic Disease Management for substance abuse, Standard care
Behavioral
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Enrollment
569 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 1, 2014 · Synced Jun 10, 2026, 6:45 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Community Wise: An Innovative Multi-level Intervention to Reduce Alcohol and Illegal Drug Use

NCT02951455
View directory record Official record
Conditions
Substance Use Disorders
Interventions
Critical Dialogue, Capacity Building Project, Quality of Life Wheel, PF, LC
Behavioral
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
18 Years and older · Male only
Enrollment
602 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Newark, New Jersey
Source: ClinicalTrials.gov public record
Updated Dec 22, 2022 · Synced Jun 10, 2026, 6:45 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Nen ŨnkUmbi/EdaHiYedo Plus (We Are Here Now Plus): a Multi-level Intervention to Reduce Health Disparities Among American Indian Youth

NCT07460973
View directory record Official record
Conditions
Healthy, Condom Use, Mental Health, Substance Use (Drugs, Alcohol)
Interventions
NE+, Control
Behavioral
Lead sponsor
Montana State University
Other
Eligibility
12 Years to 18 Years
Enrollment
843 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Bozeman, Montana
Source: ClinicalTrials.gov public record
Updated May 11, 2026 · Synced Jun 10, 2026, 6:45 AM EDT
Completed Not applicable Interventional Results available

An Initial Study of the Implementation of Digital Therapeutics for Substance Use Disorders in Primary Care

NCT04907045
View directory record Official record
Conditions
Drug Use Disorders, Illicit Drug Use, Alcohol-Related Disorders
Interventions
Health Coaching, Practice Facilitation, Standard Implementation
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
1,552 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Aug 5, 2025 · Synced Jun 10, 2026, 6:45 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Cognitive, Behavioral and Aging Effects of Pain Medication in Alcohol Users

NCT02945293
View directory record Official record
Conditions
Mild to Heavy Alcohol Consumption
Interventions
Oxycodone
Other
Lead sponsor
University of Washington
Other
Eligibility
35 Years and older
Enrollment
128 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2021
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated May 12, 2021 · Synced Jun 10, 2026, 6:45 AM EDT
Withdrawn Phase 1Phase 2 Interventional

cSBIRT to Reduce Teen Tobacco, Alcohol and Drug Use

NCT01275391
View directory record Official record
Conditions
Tobacco Abuse, Alcohol Abuse, Drug Abuse
Interventions
Computer Screening, Brief Intervention, Referral toTreatment
Behavioral
Lead sponsor
Boston Children's Hospital
Other
Eligibility
12 Years to 21 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 6, 2016 · Synced Jun 10, 2026, 6:45 AM EDT
Completed No phase listed Observational

Specialized Substance Abuse Supervision (SSAS) Versus Non-SSAS Recidivism Rates Among Nebraska Felony Drug Offenders

NCT00690352
View directory record Official record
Conditions
Substance-related Disorders, Alcohol-related Disorders
Interventions
Specialized Substance Abuse Supervision (SSAS)
Behavioral
Lead sponsor
University of Nebraska
Other
Eligibility
17 Years and older
Enrollment
344 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Sep 24, 2023 · Synced Jun 10, 2026, 6:45 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Automating Peer Learning to Reduce Alcohol Use and Related Deviant Behavior in Secondary School

NCT04478240
View directory record Official record
Conditions
Substance Use, Stress, Relation, Interpersonal, Bullying, Victimisation, Mental Health Issue, Sleep, Inadequate, Social Skills
Interventions
PeerLearning.net
Behavioral
Lead sponsor
Oregon Research Behavioral Intervention Strategies, Inc.
Industry
Eligibility
Not listed
Enrollment
924 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Eugene, Oregon
Source: ClinicalTrials.gov public record
Updated Jul 2, 2023 · Synced Jun 10, 2026, 6:45 AM EDT
Recruiting Not applicable Interventional

The Trans-Led Care Study

NCT06880705
View directory record Official record
Conditions
Substance Abuse, Substance Addiction, Substance Use Disorder (SUD), Substance Use (Drugs, Alcohol), Human Immunodeficiency Virus (HIV)
Interventions
The TLC Program
Behavioral
Lead sponsor
Illinois Institute of Technology
Other
Eligibility
18 Years and older
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 26, 2026 · Synced Jun 10, 2026, 6:45 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Family-Skills Training to Prevent Tobacco and Other Substance Use in Latino Youth

NCT01442753
View directory record Official record
Conditions
Tobacco Use Disorder, Alcohol Use Disorder, Drug Use Disorder, Smoking, Alcohol Drinking, Drug Abuse
Interventions
Family-Skills Training
Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
Not listed
Enrollment
800 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2015
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 3, 2015 · Synced Jun 10, 2026, 6:45 AM EDT