- Conditions
- Palliative Care, Pain, Cancer
- Interventions
- Sativex Low Dose, Sativex Medium Dose, Sativex High Dose
- Drug
- Lead sponsor
- GW Pharmaceuticals Ltd
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 360 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2010
- U.S. locations
- 23
- States / cities
- Tuscaloosa, Alabama • Casa Grande, Arizona • Fountain Valley, California + 19 more
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 51
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Sleep, THC, Marijuana, Cannabis
- Interventions
- Dronabinol
- Drug
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 21 Years to 34 Years
- Enrollment
- 18 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2025
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Driving Under the Influence, Marijuana Intoxication, Alcohol Intoxication
- Interventions
- Cannabis (THC) (Inhaled) Placebo, Cannabis (High% THC) (Inhaled), Cannabis (Very High% THC) (Inhaled), Alcohol (oral)
- Drug
- Lead sponsor
- Advanced Brain Monitoring, Inc.
- Industry
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 124 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Cannabis, Nicotine
- Interventions
- Cannabis, Nicotine
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 26 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Cannabis Use, Tobacco Use, Electronic Cigarette Use
- Interventions
- THC High Dose, THC Low Dose, THC 0mg, E-Cigarette Full Nicotine, E-Cigarette Placebo Nicotine
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Smoking, Marijuana
- Interventions
- CBD
- Drug
- Lead sponsor
- National Institute on Drug Abuse (NIDA)
- NIH
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 3
- States / cities
- Lexington, Kentucky • New York, New York • Charleston, South Carolina
- Conditions
- Cannabis Use, Tobacco Use, Cigarette Smoking
- Interventions
- THC 30mg, THC 5mg, THC 0mg, Cigarette Full Nicotine, Cigarette Reduced Nicotine
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Cannabis, HIV Neuropathy, Pain Syndrome
- Interventions
- Cannabis
- Drug
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2022
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Cannabis Use
- Interventions
- Cannabis, Placebo
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 21 Years to 55 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- HIV Infections, Neuropathic Pain, Cannabis
- Interventions
- Receipt of Coupon for Placebo Soft-Gel Capsule, Receipt of Coupon for High THC Soft-Gel Capsule, Receipt of Coupon for Equal THC and CBD Soft-Gel Capsule, Receipt of Coupon for High CBD Soft-Gel Capsule
- Other
- Lead sponsor
- Montefiore Medical Center
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 35 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- The Bronx, New York
- Conditions
- Impairment, Cognitive, Impairment of Attention, Impairment, Psychomotor
- Interventions
- Delta-9-THC, Delta-8-THC, Placebo
- Drug
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 18 Years to 49 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Endometriosis, CBD, Pelvic Pain
- Interventions
- Cannabidiol (CBD) Extract, Norethindrone Acetate, Placebo
- Drug · Other
- Lead sponsor
- Milton S. Hershey Medical Center
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2024
- U.S. locations
- 1
- States / cities
- Hershey, Pennsylvania
- Conditions
- Marijuana Impairment
- Interventions
- Low Dose THC Marijuana, High Dose THC Marijuana, Placebo Marijuana
- Drug
- Lead sponsor
- Yale University
- Other
- Eligibility
- 20 Years to 40 Years
- Enrollment
- 26 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- Hartford, Connecticut
- Conditions
- Opioid Use, Marijuana, Chronic Pain
- Interventions
- Discounted Vouchers for Medical Cannabis Soft-Gel Capsule Products
- Other
- Lead sponsor
- Vireo Health
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 270 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2024
- U.S. locations
- 1
- States / cities
- Queens, New York
- Conditions
- Vaping, Adolescent, Electronic Cigarette Use, Nicotine, Cannabis
- Interventions
- Vaping Device Labeling
- Other
- Lead sponsor
- University of Southern California
- Other
- Eligibility
- 11 Years to 19 Years
- Enrollment
- 3,048 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Pain, Abuse, Drug, Intoxication; Cannabinoids
- Interventions
- Cannabis, Dronabinol, Smoked Placebo, Oral Placebo
- Drug
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 103 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Cannabis Intoxication
- Interventions
- Cannabis, Pregnenolone 250 mg, Pregnenolone 500 mg, Placebo, Placebo brownie
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- 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 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
- Cancer, Cancers, Pain
- Interventions
- Oral cannabis low THC, Placebo Comparator, Oral cannabis high THC, Oral cannabis THC/CBD
- Drug
- Lead sponsor
- Shanna Babalonis, PhD
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2030
- U.S. locations
- 1
- States / cities
- Lexington, Kentucky
- Conditions
- Tobacco Use
- Interventions
- THC
- Drug
- Lead sponsor
- Battelle Memorial Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 9 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Male Reproductive Problem
- Interventions
- Cannabis plant (THC 20mg), Cannabis (0%/ THC / 0% CBD), Cannabis plant (THC 40mg)
- Drug
- Lead sponsor
- Kanako Hayashi
- Other
- Eligibility
- 21 Years to 64 Years · Male only
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Pullman, Washington
- Conditions
- Complex Regional Pain Syndrome
- Interventions
- BRC-002, BRC-002 Placebo
- Drug
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 21 Years to 75 Years
- Enrollment
- 52 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2029
- U.S. locations
- 2
- States / cities
- La Jolla, California • San Diego, California
- Conditions
- Cannabis
- Interventions
- Cannabis(THC) inhaled
- Drug
- Lead sponsor
- ISBRG Corp
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 75 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa