Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 6, 2026, 2:17 AM EDT

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Showing 1–24 of 134 matching trials from the live ClinicalTrials.gov search.
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Conditions
Alcohol Drinking
Interventions
Brief Prevention Intervention (BPI), ESC
Behavioral
Lead sponsor
Rhode Island Hospital
Other
Eligibility
12 Years to 14 Years
Enrollment
196 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Depression, Alcohol Use
Interventions
Integrated Cognitive Behavioral Therapy, Standard Care
Behavioral
Lead sponsor
Brown University
Other
Eligibility
12 Years to 18 Years
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Adherence, HIV Risk Behaviors, Alcohol & Drug Use, Health Behaviors, Sexual Risk Behaviors
Interventions
Motivational interviewing
Behavioral
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
16 Years to 24 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2005
U.S. locations
1
States / cities
Detroit, Michigan
Not listed Not applicable Interventional Accepts healthy volunteers

Screening for Youth Alcohol and Drug Use: A Study of Primary Care Providers

NCT02408952
Conditions
Substance Related Disorders
Interventions
Primary Care Physician, Behavioral Medicine Specialist
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
12 Years to 80 Years
Enrollment
9,084 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2025
U.S. locations
1
States / cities
Oakland, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Alcohol Feedback, Reflection and Morning Evaluation

NCT05509218
Conditions
Youth Drinking, Alcohol Drinking
Interventions
Mobile-delivered personalized feedback
Behavioral
Lead sponsor
Brown University
Other
Eligibility
18 Years to 29 Years
Enrollment
152 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Sex, Unprotected Sex, Contraception, Alcohol Use, Drug Use, Pregnancy
Interventions
Respecting the Circle of Life (RCL), Control Program
Behavioral · Other
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
11 Years and older
Enrollment
1,072 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2022
U.S. locations
1
States / cities
Whiteriver, Arizona
Recruiting Not applicable Interventional Accepts healthy volunteers

Primary Connections for Youth and Families

NCT05964010
Conditions
Substance Use
Interventions
Standard Screening, Standard Psychoeducation, Standard Brief Negotiated Interview (BNI), Standard Referral to Treatment (RT), Family Screening, Family Psychoeducation, Family Brief Negotiated Interview (BNI), Family Facilitated Conversation (FC) & Referral to Treatment (RT)
Behavioral
Lead sponsor
The National Center on Addiction and Substance Abuse at Columbia University
Other
Eligibility
12 Years to 17 Years
Enrollment
2,300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
New York, New York
Conditions
Adolescent Drinking, Cannabis Use
Interventions
Chat, Enhanced Usual Care
Behavioral
Lead sponsor
RAND
Other
Eligibility
12 Years to 19 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
2
States / cities
Commerce, California • Pittsburgh, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers

Prevention of Substance Use in Youth in Ukraine

NCT02347644
Conditions
Substance Use Disorders
Interventions
Brief Motivational Interview
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 25 Years
Enrollment
121 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Substance-Related Disorders, Alcohol-Related Disorders, Marijuana Abuse
Interventions
Usual care, Computer-delivered ACRA
Behavioral
Lead sponsor
National Development and Research Institutes, Inc.
Other
Eligibility
12 Years to 18 Years
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers Results available

Alcohol Intervention for First Year College Students

NCT03750838
Conditions
Underage Alcohol Use
Interventions
Text Messaging Intervention
Behavioral
Lead sponsor
University of North Texas Health Science Center
Other
Eligibility
18 Years to 19 Years
Enrollment
99 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Fort Worth, Texas
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Brief Substance Use Intervention for Youth in Teen Court

NCT01464554
Conditions
Alcohol or Other Drugs Use
Interventions
Usual care, Project Free Talk
Behavioral
Lead sponsor
RAND
Other
Eligibility
14 Years to 18 Years
Enrollment
193 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2014
U.S. locations
1
States / cities
Santa Barbara, California
Enrolling by invitation Not applicable Interventional

Optimizing and Advancing SBIRT in Schools

NCT06206161
Conditions
Adolescent Drinking, Adolescent Substance Use, Risk Behavior, Health
Interventions
Indicated Prevention, Clinical Staff, Selective Prevention, Expanded Paraprofessional Workforce
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
14 Years to 19 Years
Enrollment
21,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Not listed Not applicable Interventional Accepts healthy volunteers

Qungasvik (Toolbox): Prevention of Alcohol/Suicide Risk in Alaska Native Youth

NCT05400135
Conditions
Suicide, Alcohol Use Disorder
Interventions
Qungasvik (Tools for Life)
Behavioral
Lead sponsor
University of Alaska Fairbanks
Other
Eligibility
12 Years to 21 Years
Enrollment
542 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2023
U.S. locations
1
States / cities
Fairbanks, Alaska
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
Completed Not applicable Interventional

A Brief Intervention

NCT01632176
Conditions
Dating Violence, Dating Abuse
Interventions
Brief, motivational interview and one booster session
Behavioral
Lead sponsor
Boston University
Other
Eligibility
15 Years to 19 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Alcohol Use Disorder
Interventions
Atomoxetine, Placebo
Drug
Lead sponsor
Brown University
Other
Eligibility
14 Years to 20 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Alcohol Abuse, Drug Abuse
Interventions
Brief Intervention
Behavioral
Lead sponsor
Boston Children's Hospital
Other
Eligibility
14 Years to 18 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Adolescent Alcohol Use, Mental Health Issue, Alcohol Related Disorders, Adolescents
Interventions
Centralized Virtual SBIRT
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
12 Years to 17 Years
Enrollment
22,320 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Pleasanton, California
Recruiting Not applicable Interventional Accepts healthy volunteers

Examining an Intervention to Reduce High School Drinking

NCT07086508
Conditions
Underage Drinking, Drinking, Teen, Adolescent Alcohol Use
Interventions
e-CHECKUP TO GO (eCTG), e-Parent Intervention
Behavioral
Lead sponsor
Binghamton University
Other
Eligibility
15 Years to 65 Years
Enrollment
2,532 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Binghamton, New York
Conditions
Alcohol Consumption
Interventions
CASI
Behavioral
Lead sponsor
University of California, Irvine
Other
Eligibility
12 Years to 17 Years
Enrollment
235 participants
Timeline
2013 – 2015
U.S. locations
1
States / cities
Orange, California
Conditions
Suicide, Alcohol Drinking
Interventions
motivational enhancement therapy
Behavioral
Lead sponsor
Boston Children's Hospital
Other
Eligibility
13 Years to 17 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers Results available

A High School Program for Preventing Prescription Drug Misuse

NCT03219190
Conditions
Prescription Drug Abuse, Substance Abuse, Substance Use (Drugs, Alcohol)
Interventions
LST High School Hybrid
Behavioral
Lead sponsor
National Health Promotion Associates, Inc.
Industry
Eligibility
14 Years to 18 Years
Enrollment
1,804 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
White Plains, New York
Conditions
PTSD, Alcohol Use Disorders, Substance Use Disorders
Interventions
Risk Reduction through Family Therapy, Treatment as Usual
Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
13 Years to 18 Years
Enrollment
135 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
1
States / cities
Charleston, South Carolina