- 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
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–24
of 292
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Substance Use
- Interventions
- Reinforcers, Notifications
- Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 14 Years to 24 Years
- Enrollment
- 74 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Nicotine Dependence, Nicotine Use Disorder
- Interventions
- Bupropion SR, Contingency Management, Placebo
- Drug · Behavioral · Other
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 12 Years to 21 Years
- Enrollment
- 134 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2004 – 2009
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Opiate-Related Disorders, Opiate Use Disorder, Opioid
- Interventions
- MedSMA℞T Mobile
- Behavioral
- Lead sponsor
- Olufunmilola Abraham
- Other
- Eligibility
- 12 Years and older
- Enrollment
- 244 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 3
- States / cities
- Rockford, Illinois • Madison, Wisconsin
- Conditions
- Self Concept
- Interventions
- GirlPOWER! mentoring program, Traditional mentoring
- Behavioral
- Lead sponsor
- University of Illinois at Chicago
- Other
- Eligibility
- 10 Years to 13 Years · Female only
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2016
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Drug Use
- Interventions
- VOICES Group, Girl Health Group
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 12 Years to 24 Years · Female only
- Enrollment
- 132 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2020
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Substance Related Problem
- Interventions
- Intervention Arm - T.E.C.H. Parenting, Control Arm - General Positive Parenting
- Behavioral
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 10 Years to 14 Years
- Enrollment
- 120 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Substance Use
- Interventions
- Prevention
- Behavioral
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 11 Years to 13 Years · Female only
- Enrollment
- 916 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2004 – 2012
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Violence, Substance Use, Criminal Behavior
- Interventions
- IntERact
- Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 16 Years to 24 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Flint, Michigan
- Conditions
- Stress Disorders, Traumatic, Stress Disorders, Traumatic, Acute, Depressive Symptoms, Anxiety, Substance Use, Aggression, Coping Skills, Impulsive Behavior, Housing Problems, Recidivism, Stress, Occupational Stress, Psychological Distress
- Interventions
- Resiliency in Stressful Experiences (RISE) Program
- Behavioral
- Lead sponsor
- Florida State University
- Other
- Eligibility
- 18 Years to 35 Years · Male only
- Enrollment
- 403 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Tallahassee, Florida
- Conditions
- Alcohol Drinking, Tobacco Use, Substance Use, Sexual Behavior
- Interventions
- Journey of Transformation-Native Youth Health Leadership Program curriculum
- Behavioral
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 13 Years to 16 Years
- Enrollment
- 182 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Substance Use
- Interventions
- Intervention
- Behavioral
- Lead sponsor
- Georgia State University
- Other
- Eligibility
- 14 Years to 18 Years
- Enrollment
- 123 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Use; Tobacco, Harmful, Alcohol Abuse, Drug Abuse
- Interventions
- iMET, iMET/TE
- Behavioral
- Lead sponsor
- Boston Children's Hospital
- Other
- Eligibility
- 12 Years to 21 Years
- Enrollment
- 121 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2012
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Substance Use Disorders
- Interventions
- Intensive Outpatient Treatment (IOP) + Contingency Management (CM), Working Memory Training
- Behavioral
- Lead sponsor
- Dartmouth-Hitchcock Medical Center
- Other
- Eligibility
- 12 Years to 26 Years
- Enrollment
- 59 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2018
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Alcohol Use, Adolescent, Mild Alcohol Use Disorder, Mild Substance Use Disorder
- Interventions
- Teen Intervene - Adolescent Only, Teen Intervene with Caregiver Session, Family Check Up
- Behavioral
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 12 Years to 17 Years
- Enrollment
- 615 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Behavior, Health
- Interventions
- Working Memory Training, Working Memory
- Behavioral
- Lead sponsor
- Wayne State University
- Other
- Eligibility
- 11 Years and older
- Enrollment
- 72 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 2
- States / cities
- Flint, Michigan • Highland Park, Michigan
- Conditions
- Drug Abuse, Alcohol Abuse, Substance Abuse
- Interventions
- Random, no advanced notice drug and alcohol testing
- Procedure
- Lead sponsor
- National Institute on Drug Abuse (NIDA)
- NIH
- Eligibility
- 13 Years to 19 Years
- Enrollment
- 14,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 1999 – 2002
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Internalizing Disorders, Substance Use Disorders
- Interventions
- Family Support Protocol for Adolescent Internalizing Disorders (Fam-AID)
- Behavioral
- Lead sponsor
- The National Center on Addiction and Substance Abuse at Columbia University
- Other
- Eligibility
- 13 Years to 21 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 4
- States / cities
- Jacksonville, Florida • Chicago, Illinois • Indianapolis, Indiana + 1 more
- Conditions
- HIV, Sexually Transmitted Diseases
- Interventions
- STYLEnS, Health Promotion
- Behavioral
- Lead sponsor
- New York State Psychiatric Institute
- Other
- Eligibility
- 13 Years to 24 Years
- Enrollment
- 86 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2015
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Tobacco Use Disorder
- Interventions
- Interactive Tobacco Education
- Behavioral
- Lead sponsor
- Deschutes Research, Inc.
- Other
- Eligibility
- 11 Years to 15 Years
- Enrollment
- 1,864 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2010
- U.S. locations
- 1
- States / cities
- Eugene, Oregon
- 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
- Conditions
- Risky Sexual Behavior
- Interventions
- Strong African American Families-Teen Program, FUEL
- Behavioral
- Lead sponsor
- National Institute on Drug Abuse (NIDA)
- NIH
- Eligibility
- 14 Years to 17 Years
- Enrollment
- 502 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2012
- U.S. locations
- 1
- States / cities
- Athens, Georgia
- Conditions
- Opioid-Related Disorders
- Interventions
- Youth Opioid Recovery Support service model
- Behavioral
- Lead sponsor
- University of Maryland, Baltimore
- Other
- Eligibility
- 18 Years to 26 Years
- Enrollment
- 44 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- 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