- Conditions
- Attention Deficit Hyperactivity Disorder, Nicotine Dependence, Cannabis Use Disorder
- Interventions
- Bupropion, Placebo
- Drug · Other
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 13 Years to 19 Years
- Enrollment
- 105 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2013
- U.S. locations
- 1
- States / cities
- Denver, Colorado
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 come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 121–144
of 270
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Alcohol Use Disorder
- Interventions
- Cannabidiol, Placebo
- Drug
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 180 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Alcohol Drinking, Marijuana Smoking
- Interventions
- MI/CBT, RT/SU
- Behavioral
- Lead sponsor
- University of Rhode Island
- Other
- Eligibility
- 14 Years to 19 Years
- Enrollment
- 205 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2004 – 2011
- U.S. locations
- 1
- States / cities
- Cranston, Rhode Island
- 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
- Conditions
- Cannabis Use
- Interventions
- Contingency Management
- Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 14 Years to 25 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- AOD Use, Abuse, and Dependence, Depression
- Interventions
- MET/CBT-12, CBT-D, D-TAU
- Behavioral · Other
- Lead sponsor
- Duke University
- Other
- Eligibility
- 13 Years to 263 Months
- Enrollment
- 103 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2020
- U.S. locations
- 2
- States / cities
- Farmington, Connecticut • Durham, North Carolina
- Conditions
- Psychotic Disorders, Substance Use
- Interventions
- Peer Approach to Substances in Early Psychosis Programs, Usual Care Peer Services
- Behavioral
- Lead sponsor
- University of Texas at Austin
- Other
- Eligibility
- 15 Years to 32 Years
- Enrollment
- 113 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 15
- States / cities
- Austin, Texas • Beaumont, Texas • Big Spring, Texas + 12 more
- Conditions
- Cannabis Use Disorder
- Interventions
- Hydrocortisone Oral, Yohimbine Hydrochloride, Cornstarch Placebo 20mg, Cornstarch Placebo 54mg
- Drug
- Lead sponsor
- Florida State University
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 38 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Tallahassee, Florida
- Conditions
- Cannabis Use
- Interventions
- Just-In-Time-Adaptive-Intervention (JITAI)
- Other
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years to 25 Years
- Enrollment
- 122 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- 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
- Cannabis Use Disorder
- Interventions
- Varenicline, Placebo
- Drug
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 174 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2023
- U.S. locations
- 2
- States / cities
- Charleston, South Carolina • Pickens, South Carolina
- Conditions
- Mental Disorders, Addictive Behaviors, Cannabis Use Disorder
- Interventions
- ACRA, CBT
- Behavioral
- Lead sponsor
- UConn Health
- Other
- Eligibility
- 13 Years to 18 Years
- Enrollment
- 172 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2016
- U.S. locations
- 1
- States / cities
- Farmington, Connecticut
- Conditions
- Alcohol Use Disorder, Cannabis Use
- Interventions
- commercially available cannabis administered prior to commercially available alcohol, commercially available alcohol administered prior to commercially available cannabis
- Other
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 146 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Fort Collins, Colorado
- Conditions
- Alcohol Drinking, Marijuana Smoking
- Interventions
- brief counseling
- Behavioral
- Lead sponsor
- National Institute on Alcohol Abuse and Alcoholism (NIAAA)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 554 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2008
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Substance Use, Substance-Related Disorders, Adolescent Substance Use, Cannabis Use, Opioid Use Disorder, Drug Overdose, Overdose Prevention, Co-occurring Mental Health Conditions
- Interventions
- Practice Companion
- Behavioral
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 14 Years to 24 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2027 – 2029
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Chronic Pain Patients, Medical Cannabis Users
- Interventions
- Cognitive testing, Task-based fMRI measure of face-name and verbal learning
- Behavioral
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 30 Years to 75 Years
- Enrollment
- 180 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Cannabis Use, Cannabis Intoxication, Cannabis Use Disorder
- Interventions
- Biologic testing for THC
- Other
- Lead sponsor
- Boston Children's Hospital
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Schizophrenia Spectrum Disorders, Cannabis Use
- Interventions
- Cannabidiol (CBD), Placebo
- Drug
- Lead sponsor
- University of Maryland, Baltimore
- Other
- Eligibility
- 18 Years to 35 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2050
- U.S. locations
- 3
- States / cities
- Los Angeles, California • Baltimore, Maryland • Catonsville, Maryland
- Conditions
- Alcohol Use, Marijuana Use
- Interventions
- MICUNAY, Community Wellness Gathering
- Behavioral · Other
- Lead sponsor
- RAND
- Other
- Eligibility
- 14 Years to 18 Years
- Enrollment
- 185 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2018
- U.S. locations
- 2
- States / cities
- Los Angeles, California • Oakland, California
- Conditions
- Substance Use
- Interventions
- iSBIRT
- Behavioral
- Lead sponsor
- Boston Children's Hospital
- Other
- Eligibility
- 12 Years to 18 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2016
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- 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
- Conditions
- Cannabis Use
- Interventions
- Stanford Smart Talk Cannabis Awareness and Prevention curriculum
- Behavioral
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 10 Years to 20 Years
- Enrollment
- 658 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Palo Alto, California
- Conditions
- Alcohol Drinking, Cigarette Smoking, Marijuana Smoking
- Interventions
- Project CHOICE
- Behavioral
- Lead sponsor
- RAND
- Other
- Eligibility
- 11 Years to 15 Years
- Enrollment
- 6,455 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2014
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- 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