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ClinicalTrials.gov public records Last synced Oct 20, 2026, 1:56 PM EDT

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Showing 1–24 of 48 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Underage Drinking Clear all
Completed Not applicable Interventional Accepts healthy volunteers Results available

Mindfulness Mobile App to Reduce Adolescent Substance Use

NCT04027075
View directory record Official record
Conditions
Adolescent Drinking, Adolescent Problem Behavior
Interventions
Qlarity app users
Behavioral
Lead sponsor
Oregon Research Behavioral Intervention Strategies, Inc.
Industry
Eligibility
13 Years to 18 Years
Enrollment
257 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Springfield, Oregon
Source: ClinicalTrials.gov public record
Updated Dec 12, 2024 · Synced Oct 20, 2026, 1:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Mindfulness for at Risk Youth: Understanding Substance Use and Important Mechanisms of Change

NCT04160754
View directory record Official record
Conditions
Alcohol Use, Underage, Alcohol Problem Drinking, Substance Use
Interventions
Mindfulness Based Relapse Prevention, Control (CTL)
Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
18 Years to 26 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 29, 2021 · Synced Oct 20, 2026, 1:56 PM EDT
Withdrawn Not applicable Interventional

Pilot Test of Computerized MET to Reduce Adolescent Alcohol Use

NCT01796158
View directory record Official record
Conditions
Alcohol Abuse
Interventions
cASBI+cMET, cASBI
Behavioral
Lead sponsor
Boston Children's Hospital
Other
Eligibility
12 Years to 18 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 7, 2016 · Synced Oct 20, 2026, 1:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Alcohol Intervention for First Year College Students

NCT03750838
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jan 19, 2024 · Synced Oct 20, 2026, 1:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Revolutionizing Normative Re-education

NCT04356261
View directory record Official record
Conditions
College Drinking, Underage Drinking, Alcohol Use Disorder
Interventions
Gamified Personalized Normative Feedback
Behavioral
Lead sponsor
Loyola Marymount University
Other
Eligibility
18 Years to 20 Years
Enrollment
1,143 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 1, 2026 · Synced Oct 20, 2026, 1:56 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Computerized Screening and Brief Physician Advice to Reduce Teen Drinking

NCT00849589
View directory record Official record
Conditions
Alcohol Abuse, Risk Behavior
Interventions
Computerized screening and brief physician advice, Computerized SBA with technological extenders
Behavioral
Lead sponsor
Boston Children's Hospital
Other
Eligibility
12 Years to 21 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 7, 2016 · Synced Oct 20, 2026, 1:56 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Neuroscience-Informed Treatment Development for Adolescent Alcohol Use

NCT03238300
View directory record Official record
Conditions
Alcohol Drinking, Control
Interventions
N-Acetylcysteine, Placebo Oral Capsule
Drug
Lead sponsor
Medical University of South Carolina
Other
Eligibility
15 Years to 19 Years
Enrollment
57 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jun 22, 2023 · Synced Oct 20, 2026, 1:56 PM EDT
Recruiting Not applicable Interventional

Brief Motivational Interviewing +/- Mindfulness Training for Adolescent Alcohol Use in Pediatric Primary Care

NCT07059078
View directory record Official record
Conditions
Adolescent Alcohol Use
Interventions
Brief Motivational Interviewing-based Alcohol Intervention, Smartphone App-delivered Mindfulness Training
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
12 Years to 17 Years
Enrollment
1,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
13
States / cities
Baltimore, Maryland • Belcamp, Maryland • Bowie, Maryland + 6 more
Source: ClinicalTrials.gov public record
Updated Sep 11, 2026 · Synced Oct 20, 2026, 1:56 PM EDT
Completed Not applicable Interventional

A Brief Intervention

NCT01632176
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Mar 20, 2017 · Synced Oct 20, 2026, 1:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Mindfulness-Based College: Stage 1

NCT03124446
View directory record Official record
Conditions
Diet Habit, Physical Activity, Sleep, Loneliness, Emotional Regulation, Alcohol Consumption, Youth, Stress, Psychological
Interventions
Mindfulness-Based College, Enhanced Usual Care Control
Behavioral
Lead sponsor
Brown University
Other
Eligibility
18 Years to 28 Years
Enrollment
96 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Jun 12, 2019 · Synced Oct 20, 2026, 1:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Efficacy of a Web-Based Alcohol Intervention for High School Students

NCT03613818
View directory record Official record
Conditions
Underage Drinking
Interventions
eCHECKUP TO GO
Behavioral
Lead sponsor
Boise State University
Other
Eligibility
16 Years to 18 Years
Enrollment
311 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Boise, Idaho
Source: ClinicalTrials.gov public record
Updated Apr 1, 2021 · Synced Oct 20, 2026, 1:56 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Efficacy of the Expectancy Challenge Alcohol Literacy Curriculum on Reducing College Student Alcohol Use and Harms

NCT05616247
View directory record Official record
Conditions
Alcohol Use, Underage, Harmful; Use, Alcohol
Interventions
ECALC, ECALC Plus Weekly Boosters
Behavioral
Lead sponsor
University of Central Florida
Other
Eligibility
18 Years and older
Enrollment
360 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Feb 28, 2025 · Synced Oct 20, 2026, 1:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Strategies: Motivational Interviewing/Psychoeducation

NCT03458299
View directory record Official record
Conditions
Alcohol Use, Underage, Substance Use, Underage Drinking
Interventions
Motivational Interviewing, Psychoeducation
Behavioral
Lead sponsor
Pacific Institute for Research and Evaluation
Other
Eligibility
13 Years to 20 Years
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
Valley Center, California
Source: ClinicalTrials.gov public record
Updated Mar 17, 2022 · Synced Oct 20, 2026, 1:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Adolescent Substance Use Prevention Intervention Research Study in Pediatric Primary Care

NCT04450966
View directory record Official record
Conditions
Heavy Drinking, Driving Under the Influence, Riding With Driver Under the Influence
Interventions
Computer-facilitated Screening and Brief Intervention
Behavioral
Lead sponsor
Boston Children's Hospital
Other
Eligibility
14 Years to 17 Years
Enrollment
169 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
3
States / cities
Itasca, Illinois • Boston, Massachusetts • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 29, 2026 · Synced Oct 20, 2026, 1:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Digitally Prompted Parenting: A Text Message Parent-Based Alcohol Intervention for Incoming College Students

NCT06861660
View directory record Official record
Conditions
Underage Drinking
Interventions
Digitally Prompted Parenting, Active Control
Behavioral
Lead sponsor
Loyola Marymount University
Other
Eligibility
17 Years to 20 Years
Enrollment
276 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 16, 2026 · Synced Oct 20, 2026, 1:56 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Primary Connections for Youth and Families

NCT05964010
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Mar 18, 2026 · Synced Oct 20, 2026, 1:56 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Examining an Intervention to Reduce High School Drinking

NCT07086508
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Aug 3, 2026 · Synced Oct 20, 2026, 1:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Alcohol and Health: Personalized Feedback

NCT03337438
View directory record Official record
Conditions
Alcohol Drinking, Alcohol Consumption, Youth
Interventions
Personalized Feedback Intervention with Values, Personalized Feedback Intervention Traditional
Other
Lead sponsor
Oklahoma State University
Other
Eligibility
18 Years and older
Enrollment
320 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Stillwater, Oklahoma
Source: ClinicalTrials.gov public record
Updated Oct 30, 2019 · Synced Oct 20, 2026, 1:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Brief Intervention to Prevent Alcohol Socialization (BIPAS Alcohol)

NCT05520333
View directory record Official record
Conditions
Alcohol Drinking, Adolescent, Drinking Behavior, Drinking, Alcohol, Adolescent Behavior
Interventions
BIPAS Alcohol
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
132 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 8, 2025 · Synced Oct 20, 2026, 1:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Parental Research on Interventions for Social Media

NCT04333966
View directory record Official record
Conditions
Underage Drinking
Interventions
Interactive Social Networking Site Parent Based Intervention, Active Control
Behavioral
Lead sponsor
University of North Texas Health Science Center
Other
Eligibility
15 Years and older
Enrollment
202 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Fort Worth, Texas
Source: ClinicalTrials.gov public record
Updated Oct 24, 2024 · Synced Oct 20, 2026, 1:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Facilitating Adolescent Self-Change for Alcohol Problems

NCT01690026
View directory record Official record
Conditions
Underage Drinking
Interventions
Motivation interviewing based brief intervention, Standard Intervention
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
14 Years to 19 Years
Enrollment
1,209 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
3
States / cities
Miami, Florida • Minneapolis, Minnesota • Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Nov 6, 2017 · Synced Oct 20, 2026, 1:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Project MADD - NIH Underage DUI and Ride

NCT03506880
View directory record Official record
Conditions
Underage Drinking, Driving Under the Influence, Drinking, Teen
Interventions
MADD Materials, Surgeon General Materials
Behavioral
Lead sponsor
Penn State University
Other
Eligibility
15 Years to 18 Years
Enrollment
2,352 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
University Park, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 29, 2023 · Synced Oct 20, 2026, 1:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

2 College Truths and 1 Lie

NCT06576011
View directory record Official record
Conditions
Underage Drinking
Interventions
Gamified Social Norms Marketing Campaign, Social Norms Marketing Campaign
Behavioral
Lead sponsor
Loyola Marymount University
Other
Eligibility
18 Years to 20 Years
Enrollment
392 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 9, 2025 · Synced Oct 20, 2026, 1:56 PM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

PARTNER Recruitment and Brief Intervention Pilot Study

NCT00735956
View directory record Official record
Conditions
Alcohol Abuse
Interventions
Counseling
Behavioral
Lead sponsor
Duke University
Other
Eligibility
12 Years to 20 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 23, 2010 · Synced Oct 20, 2026, 1:56 PM EDT