- Conditions
- Painful Diabetic Neuropathy
- Interventions
- Cannabis
- Drug
- Lead sponsor
- Center for Medicinal Cannabis Research
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 17 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2011
- U.S. locations
- 1
- States / cities
- San Diego, California
Search Results
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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.
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Showing 1–24
of 572
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- 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
- Cannabis Dependence
- Interventions
- N-Acetylcysteine, Placebo
- Drug
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 302 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2015
- U.S. locations
- 6
- States / cities
- Los Angeles, California • New Haven, Connecticut • Lexington, Kentucky + 3 more
- Conditions
- Marijuana Dependence
- Interventions
- Nicotine, Cannabis, PAX Loose Leaf Vaporizer
- Drug · Device
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 21 Years to 70 Years
- Enrollment
- 8 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Healthy
- Interventions
- Active Delta-9-THC, Active Pregnenolone, Placebo
- Drug
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 38 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2019
- U.S. locations
- 1
- States / cities
- West Haven, Connecticut
- Conditions
- Marijuana Dependence
- Interventions
- Dronabinol
- Drug
- Lead sponsor
- National Institute on Drug Abuse (NIDA)
- NIH
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 6 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Nausea and Vomiting Chemotherapy-Induced
- Interventions
- Medical Cannabis
- Drug
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Cannabis Use, Cannabis, Cannabis Abuse
- Interventions
- Intensive Day Monitoring
- Other
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 54 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Marijuana Abuse
- Interventions
- AEF0117, Placebo oral capsule
- Drug
- Lead sponsor
- Aelis Farma
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 333 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2024
- U.S. locations
- 11
- States / cities
- Phoenix, Arizona • Garden Grove, California • Los Angeles, California + 8 more
- Conditions
- Alcohol Drinking, Cannabis Use, Cannabis, Alcohol Use Disorder
- Interventions
- THC-dominant cannabis, CBD-dominant cannabis, Cannabis placebo, Alcohol, Alcohol placebo
- Drug
- Lead sponsor
- Brown University
- Other
- Eligibility
- 21 Years to 50 Years
- Enrollment
- 350 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Cigarette Smoking-Related Carcinoma
- Interventions
- Non-Interventional Study
- Other
- Lead sponsor
- Roswell Park Cancer Institute
- Other
- Eligibility
- 18 Years to 30 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Buffalo, New York
- Conditions
- Cannabis Use, Tobacco Use Disorder, Drug Use Disorder
- Interventions
- N-Acetyl cysteine, Placebo comparator, Cognitive behavioral therapy (CBT)
- Drug · Other · Behavioral
- Lead sponsor
- Ellen Herbst
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 59 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- San Francisco, California
- 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
- 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
- Marijuana Dependence
- Interventions
- Placebo, Dronabinol
- Drug
- Lead sponsor
- National Institute on Drug Abuse (NIDA)
- NIH
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2007
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Gastric Ultrasound, Point of Care Ultrasound, Cannabis Use
- Interventions
- Gastric Ultrasound Exam
- Other
- Lead sponsor
- Hospital for Special Surgery, New York
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- New York, New York
- 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 30 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Pain, Abuse, Drug
- Interventions
- Active Cannabis, Placebo Cannabis
- Drug
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 21 Years to 55 Years
- Enrollment
- 160 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2027
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Marijuana Use, Marijuana Dependence, Tobacco Use, Alcohol Use, Unspecified
- Interventions
- Domain-Specific Episodic Future Thinking
- Behavioral
- Lead sponsor
- Michael Sofis
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Sudbury, Massachusetts
- Conditions
- Cannabis Dependence
- Interventions
- N-Acetylcysteine, placebo, Contingency Management
- Drug · Behavioral
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 13 Years to 21 Years
- Enrollment
- 116 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Pregnancy, Cannabis
- Interventions
- LPA + Fitbit Intervention
- Behavioral
- Lead sponsor
- Butler Hospital
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 16 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- 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
- 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
- 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