- Conditions
- Alcohol Abuse, Tobacco Use Disorder, Marijuana Abuse, Substance-Related Disorders
- Interventions
- Motivational Interview, Treatment as Usual
- Behavioral · Other
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 60 Years · Female only
- Enrollment
- 439 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2015
- U.S. locations
- 2
- States / cities
- New Haven, Connecticut
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 1–24
of 357
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Chronic Pain
- Interventions
- Educational Session
- Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 468 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Cannabis Use, Sleep, Circadian Rhythm
- Interventions
- Cannabis Discontinuation
- Behavioral
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 18 Years to 25 Years
- Enrollment
- 180 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Cannabis, Memory, Electroencephalography
- Interventions
- Cannabis (smoked flower)
- Drug
- Lead sponsor
- L. Cinnamon Bidwell
- Other
- Eligibility
- 21 Years to 40 Years
- Enrollment
- 64 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Boulder, Colorado
- Conditions
- Addiction, Substance Abuse, Cannabis Use Disorder, Cannabis Use, Cannabis Dependence, Cannabis Abuse
- Interventions
- Breathwork workshop
- Behavioral
- Lead sponsor
- Elias Dakwar
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Cannabis, Dependence, Cannabis Abuse, Pharmacokinetics, fMRI
- Interventions
- Sativex(Registered Trademark), THC
- Drug
- Lead sponsor
- National Institute on Drug Abuse (NIDA)
- NIH
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 108 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2011
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Schizophrenia, Dual Diagnosis, Schizoaffective Disorder, Psychotic Disorder, Cannabis Use Disorder
- Interventions
- Dronabinol, Cannabis
- Drug
- Lead sponsor
- Dartmouth-Hitchcock Medical Center
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2012
- U.S. locations
- 1
- States / cities
- Lebanon, New Hampshire
- Conditions
- Healthy
- Interventions
- Naloxone, Delta-9-THC, Placebo
- Drug
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 6 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2012
- U.S. locations
- 1
- States / cities
- West Haven, Connecticut
- Conditions
- Cannabis Use Disorder, Severe
- Interventions
- TMS - Sham, TMS - Active iTBS, TMS - Active cTBS
- Device
- Lead sponsor
- Auburn University
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Auburn, Alabama
- Conditions
- Marijuana Abuse, Substance-Related Disorders
- Interventions
- Bupropion
- Drug
- Lead sponsor
- National Institute on Drug Abuse (NIDA)
- NIH
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2006
- U.S. locations
- 1
- States / cities
- Belmont, Massachusetts
- Conditions
- Marijuana
- Interventions
- 5A's Model, Healthy Internet Use Model
- Other
- Lead sponsor
- American Academy of Pediatrics
- Other
- Eligibility
- 13 Years to 25 Years
- Enrollment
- 620 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2020
- U.S. locations
- 1
- States / cities
- Elk Grove Village, Illinois
- 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
- Pain, Abuse, Drug
- Interventions
- Oxycodone, Cannabis (THC:CBD = ~ 1:0), Cannabis (THC:CBD = ~ 0:1), Cannabis (THC:CBD = ~ 1:1), Placebo
- Drug
- Lead sponsor
- New York State Psychiatric Institute
- Other
- Eligibility
- 21 Years to 53 Years
- Enrollment
- 26 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Epilepsy, Unspecified, Refractory (Medically)
- Interventions
- Medical Cannabis
- Drug
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 1 Month to 20 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2020
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Parkinson Disease
- Interventions
- Cannabidiol, Placebo
- Drug · Other
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 40 Years to 85 Years
- Enrollment
- 74 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2022
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Alzheimer Disease, Agitation,Psychomotor, Care Giving Burden, NPS, Aggression
- Interventions
- IGC-AD1-Active, IGC-AD1-Placebo
- Drug
- Lead sponsor
- IGC Pharma, LLC
- Industry
- Eligibility
- 60 Years and older
- Enrollment
- 164 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 21
- States / cities
- Maitland, Florida • Melbourne, Florida • Miami, Florida + 15 more
- Conditions
- Marijuana Impairment, Alcohol Impairment
- Interventions
- Low Marijuana, Hash, THC, or Grass, High Marijuana, Hash, THC, or Grass, Placebo, 0.05 BAC Alcohol, 0.08 BAC Alcohol
- Drug
- Lead sponsor
- Yale University
- Other
- Eligibility
- 21 Years to 40 Years
- Enrollment
- 41 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Hartford, Connecticut
- Conditions
- Alcohol Use Disorder
- Interventions
- Cannabidiol, Placebo
- Drug
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 21 Years to 60 Years
- Enrollment
- 45 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Marijuana Abuse
- Interventions
- Dronabinol 30mg/day, Dronabinol 60mg/day, Dronabinol 120mg/day, Placebo
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Cannabis, Vaping, Emotion Regulation
- Interventions
- Virtual reality videogame intervention for vaping prevention
- Behavioral
- Lead sponsor
- Yale University
- Other
- Eligibility
- 11 Years to 15 Years
- Enrollment
- 62 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Schizophrenia, Mental Disorders, Psychotic Disorders
- Interventions
- THC and Iomazenil, Placebo (control)
- Drug
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 55 Years · Male only
- Enrollment
- 17 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2013
- U.S. locations
- 1
- States / cities
- West Haven, Connecticut
- Conditions
- Cannabis Use
- Interventions
- THC 20mg, Placebo
- Drug
- Lead sponsor
- Washington State University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 92 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Pullman, Washington
- Conditions
- Positron Emission Tomography
- Interventions
- positron emission tomography scan
- Other
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 184 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2016
- U.S. locations
- 2
- States / cities
- San Diego, California • West Los Angeles, California
- Conditions
- Marijuana Dependence
- Interventions
- Cognitive stressor
- Other
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina