- Conditions
- Osteoarthritis, Knee
- Interventions
- Cannabidiol (CBD) Extract, Placebo
- Drug
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 40 Years to 75 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
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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 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Chronic Pain
- Interventions
- Cannabidiol, Placebo
- Drug
- Lead sponsor
- Staci Gruber, Ph.D.
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Belmont, Massachusetts
- Conditions
- Chronic Pain, Widespread
- Interventions
- Delta-9-Tetrahydrocannabinol, Cannabidiol, Placebos
- Drug
- Lead sponsor
- University of Utah
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 53 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2024
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- Acute Myocarditis
- Interventions
- CardiolRx
- Drug
- Lead sponsor
- Cardiol Therapeutics Inc.
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 109 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 6
- States / cities
- Washington D.C., District of Columbia • Boston, Massachusetts • Minneapolis, Minnesota + 3 more
- Conditions
- Sleep Disturbance, Sleep Quality
- Interventions
- 2 mg THC + 2 mg CBN + 2 mg CBG + 10 mg CBD + 1 mg Melatonin, 10 mg THC + 5 mg CBN + 5 mg CBG + 20 mg CBD, 10 mg THC + 20 mg CBN + 5 mg CBG, Stay Asleep Placebo, Fast Asleep Placebo
- Dietary Supplement
- Lead sponsor
- Cannabis Science Innovations, LLC
- Industry
- Eligibility
- 21 Years to 55 Years
- Enrollment
- 332 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Sarasota, Florida
- Conditions
- Opioid Use Disorder
- Interventions
- Cannabidiol, Placebo
- Drug
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 126 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 2
- States / cities
- Aurora, Colorado
- Conditions
- Memory
- Interventions
- Cannabidiol (246mg press pill), Placebo (246mg press pill)
- Drug
- Lead sponsor
- Colorado State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 57 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020
- U.S. locations
- 1
- States / cities
- Pueblo, Colorado
- Conditions
- Cannabis
- Interventions
- Cannabis
- Drug
- Lead sponsor
- New York State Psychiatric Institute
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2034
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- PTSD, Suicidal Thoughts and Behaviors, PTSD Symptoms, Depressive Symptoms
- Interventions
- 1-(2-[+F]fluoroethyl)-L-tryptophan
- Drug
- Lead sponsor
- Wayne State University
- Other
- Eligibility
- 19 Years to 69 Years
- Enrollment
- 100 participants
- Timeline
- 2026 – 2030
- U.S. locations
- 1
- States / cities
- Detroit, Michigan
- Conditions
- Behavioral Pharmacology of Cannabinoids
- Interventions
- Oral Placebo, Oral THC, Oral CBD, Oral Caffeine
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Cannabis, Low Back Pain, Neuropathic Pain
- Interventions
- Placebos, dronabinol, Vaporized Cannabis 3.7% THC/5.6% CBD
- Drug
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 19 Years to 70 Years
- Enrollment
- 131 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2020
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Parkinson's Disease
- Interventions
- cannabidiol
- Drug
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 13 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Pain, Advanced Cancer
- Interventions
- Nabiximols, Placebo (GA-0034)
- Drug
- Lead sponsor
- Jazz Pharmaceuticals
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 399 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2014
- U.S. locations
- 20
- States / cities
- Glendale, California • Santa Rosa, California • Clearwater, Florida + 16 more
- Conditions
- Drug Abuse, Intoxication by Drug, Impairment
- Interventions
- Placebo, THC, CBD, THC + CBD
- Drug
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 21 Years to 55 Years
- Enrollment
- 22 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- 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
- Chronic Pain, Opioid Use Disorder
- Interventions
- CBD 300mg, CBD 600mg, Placebo 0mg
- Drug
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 147 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Hepatic Impairment
- Interventions
- Sativex
- Drug
- Lead sponsor
- Jazz Pharmaceuticals
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2014
- U.S. locations
- 2
- States / cities
- Anaheim, California • Miami, Florida
- Conditions
- Pain, Advanced Cancer
- Interventions
- Nabiximols
- Drug
- Lead sponsor
- Jazz Pharmaceuticals
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 660 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2016
- U.S. locations
- 37
- States / cities
- Phoenix, Arizona • El Cajon, California • Gilroy, California + 31 more
- Conditions
- Obsessive-Compulsive Disorder
- Interventions
- Cannabis, Placebo
- Drug · Other
- Lead sponsor
- New York State Psychiatric Institute
- Other
- Eligibility
- 21 Years to 55 Years
- Enrollment
- 14 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Post Traumatic Stress Disorder, Cannabis Use, Suicide, Veterans, Marijuana
- Interventions
- Tetrahydrocannabinol, Cannabidiol, Placebo
- Drug
- Lead sponsor
- Wayne State University
- Other
- Eligibility
- 19 Years to 69 Years
- Enrollment
- 500 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2030
- U.S. locations
- 1
- States / cities
- Detroit, Michigan
- Conditions
- Cannabis Use Disorder
- Interventions
- Cannabidiol - fsCBD, Placebo, Cannabidiol - bsCBD
- Drug
- Lead sponsor
- University of Colorado, Boulder
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 165 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2029
- U.S. locations
- 1
- States / cities
- Boulder, Colorado
- Conditions
- Cancer-Associated Pain, Hematopoietic and Lymphoid Cell Neoplasm, Malignant Solid Neoplasm
- Interventions
- Electronic Health Record Review, Questionnaire Administration
- Other
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2027
- U.S. locations
- 2
- States / cities
- Gilbert, Arizona • Houston, Texas
- Conditions
- Osteoarthritis, Knee, Osteoarthritis of the Knee
- Interventions
- Placebo, Cannabidiol (CBD), Tetrahydrocannabinol (Marinol® or generic equivalent (e.g., dronabinol)
- Drug
- Lead sponsor
- Steven E Harte, PhD
- Other
- Eligibility
- 21 Years to 75 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2027
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Drug Abuse, Intoxication by Drug, Impairment
- Interventions
- Placebo Cannabis, 20 mg CBD Cannabis, 20 mg CBD + 20 mg THC Cannabis, 20 mg THC Cannabis
- Drug
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 21 Years to 55 Years
- Enrollment
- 19 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Los Angeles, California