- 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
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 49–72
of 232
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Spinal Cord Injuries, Spinal Cord Diseases
- Interventions
- Vaporization of Cannabis
- Drug
- Lead sponsor
- Barth Wilsey
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 42 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2014
- U.S. locations
- 1
- States / cities
- Mather, California
- Conditions
- Cannabis Use Disorder
- Interventions
- Broad Spectrum Cannabidiol (bsCBD) 400 mg, Broad Spectrum Cannabidiol (bsCBD) 200 mg, Placebo
- Drug
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 25 Years to 60 Years
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Cannabis Use Disorder, Attention-deficit/Hyperactivity Disorder
- Interventions
- Adderall-XR, Matched placebo
- Drug
- Lead sponsor
- New York State Psychiatric Institute
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 33 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2020
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Memory
- Interventions
- Placebo, Galantamine
- Drug
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 29 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- West Haven, Connecticut
- Conditions
- Marijuana Abuse, Attention Deficit Disorder With Hyperactivity
- Interventions
- Atomoxetine, Motivational enhancement therapy, Placebo
- Drug · Procedure
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 38 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2008
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Cannabis Intoxication, Alcohol Intoxication
- Interventions
- Cannabis, Alcohol, Placebo Cannabis, Placebo Alcohol
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 90 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- 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
- Odontalgia, Toothache
- Interventions
- Epidiolex 100 mg/mL Oral Solution, Placebo
- Drug
- Lead sponsor
- The University of Texas Health Science Center at San Antonio
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 64 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- San Antonio, Texas
- Conditions
- THC, Cannabis, Cannabis Use, Cannabis Smoking, Tobacco Use, Vaping
- Interventions
- Cannabis, Nicotine, Pax Loose Leaf Vaporizer, Placebo Marijuana
- Drug · Device · Other
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Cannabis Use
- Interventions
- Cannabis, Placebo
- Drug
- Lead sponsor
- Washington State University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 121 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Pullman, Washington
- Conditions
- Behavioral Pharmacology of Cannabis
- Interventions
- Oral Delta-8-THC Cannabis, Oral Delta-9-THC Cannabis, Oral Placebo, Vaporized Delta-8-THC Cannabis, Vaporized Delta-9-THC Cannabis, Vaporized Placebo
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 28 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- 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
- 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
- Marijuana Usage, Alcohol Drinking
- Interventions
- One day with a dose of placebo cannabis paired with alcohol, One day with a dose of active THC cannabis paired with alcohol
- Drug
- Lead sponsor
- Hartford Hospital
- Other
- Eligibility
- 21 Years to 40 Years
- Enrollment
- 13 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2023
- U.S. locations
- 1
- States / cities
- Hartford, Connecticut
- Conditions
- Cannabis Use Disorder
- Interventions
- Clonazepam, Placebo
- Drug
- Lead sponsor
- New York State Psychiatric Institute
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 68 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2020
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Blood Pressure
- Interventions
- Dronabinol, Placebo
- Drug
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 21 Years to 40 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Cannabis
- Interventions
- Delta-9-THC, Delta-8-THC, Placebo
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Sleep
- Interventions
- Cannabigerol, Placebo
- Other
- Lead sponsor
- Chris Emerson
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 68 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Walnut, California
- Conditions
- Autism Spectrum Disorder, Anxiety
- Interventions
- MB-IMP, Placebo
- Drug · Other
- Lead sponsor
- Southwest Autism Research & Resource Center
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 108 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Phoenix, Arizona
- Conditions
- Cannabis, Cannabis Use, Marijuana, Marijuana Usage, Alcohol Drinking
- Interventions
- Marijuana, Alcohol, placebo alcohol, Inactive marijuana
- Drug
- Lead sponsor
- Shanna Babalonis, PhD
- Other
- Eligibility
- 21 Years to 50 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Lexington, Kentucky
- Conditions
- Differential Female Response to Δ9-tetrahydrocannabinol (THC)
- Interventions
- Dronabinol, dextrose
- Drug
- Lead sponsor
- University of Chicago
- Other
- Eligibility
- 18 Years to 35 Years · Female only
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Pain
- Interventions
- Thermal, Electrical, Capsaicin, THC, Placebo
- Other · 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
- Marijuana Dependence
- Interventions
- eszopiclone, Placebo, ramelteon, zolpidem
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 36 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2010
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland