- 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
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 105
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- 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
- Cancer, Cancer (With or Without Metastasis)
- Interventions
- Not listed
- Lead sponsor
- HealthPartners Institute
- Other
- Eligibility
- Not listed
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2027
- U.S. locations
- 1
- States / cities
- Saint Louis Park, Minnesota
- 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
- HIV, Cannabis Use
- Interventions
- THC Cannabis, CBD Cannabis, Placebo
- Drug
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Breast Carcinoma, Chemotherapy-Induced Peripheral Neuropathy, Colon Carcinoma
- Interventions
- Cannabidiol, Delta-8-Tetrahydrocannabinol, Placebo Administration, Questionnaire Administration
- Drug · Other
- Lead sponsor
- City of Hope Medical Center
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Duarte, California
- 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
- Alcohol Use Disorder
- Interventions
- Cannabidiol, Placebo
- Drug
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 180 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- 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
- Cancer Pain, Quality of Life, Pain, Acute, Cannabis Use
- Interventions
- PPP001, Placebo
- Drug
- Lead sponsor
- Tetra Bio-Pharma
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 78 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Cave Creek, Arizona
- Conditions
- Driving Behavior, Driving Under the Influence
- Interventions
- Placebo (Lactose) Capsule, 0.75 mg Alprazolam Capsule, Cannabis (6.18% THC / <0.025% CBD), Cannabis (0%/ THC / 0% CBD)
- Drug
- Lead sponsor
- Timothy L. Brown
- Other
- Eligibility
- 19 Years to 45 Years
- Enrollment
- 13 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- 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
- Rheumatoid Arthritis, Psoriatic Arthritis
- Interventions
- Cannabis: placebo and medium THC/medium CBD
- Drug
- Lead sponsor
- Brown University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 3 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Sleep, Anxiety, Depression, Pain
- Interventions
- fsCBD Cannabidiol, bsCBD Cannabidiol, Placebo
- Drug
- Lead sponsor
- University of Colorado, Boulder
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 385 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 1
- States / cities
- Boulder, Colorado
- Conditions
- Multiple Sclerosis, Sleep, Pain
- Interventions
- Cannabidiol (CBD), Tetrahydrocannabinol (THC), Placebo CBD, Placebo THC
- Drug
- Lead sponsor
- Tiffany J. Braley, MD, MS
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 166 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2027
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Bipolar Disorder
- Interventions
- Cannabidiol
- Drug
- Lead sponsor
- Mclean Hospital
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Belmont, Massachusetts
- Conditions
- HIV-1-infection
- Interventions
- 10 mg Δ9-tetrahydrocannabinol (THC), 600 mg cannabidiol (CBD), Placebo
- Drug
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 138 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Healthy Volunteers
- Interventions
- Placebo, Vaporized THC alone, Vaporized CBD alone, Vaporized CBD with THC
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 50 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- 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
- 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
- Alzheimer Disease, Anxiety, Agitation,Psychomotor, Mild Cognitive Impairment (MCI) Due to Alzheimer's Disease
- Interventions
- high CBD/low THC sublingual solution
- Drug
- Lead sponsor
- Mclean Hospital
- Other
- Eligibility
- 55 Years to 90 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Belmont, Massachusetts
- 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
- Cannabis, Drug Effects
- Interventions
- CBD, THC
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 75 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Neuropathic Pain, Peripheral Neuropathic Pain
- Interventions
- THC (Syndros), CBD (Epidolex), THC + CBD (Nabiximols), Placebo
- Drug
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 21 Years and older
- Enrollment
- 320 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2029
- U.S. locations
- 6
- States / cities
- San Diego, California • West Los Angeles, California • West Haven, Connecticut + 3 more