- Conditions
- Drug Interaction
- Interventions
- dl-Methylphenidate plus Cannabidiol, dl-Methylphenidate plus Cannabidiol Placebo solution
- Drug
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 21 Years to 45 Years
- Enrollment
- 14 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
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 184
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Urinary Stone
- Interventions
- Cannabidiol, Placebo
- Drug
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Phoenix, Arizona
- Conditions
- Multiple Sclerosis (MS)
- Interventions
- Nabiximols, Placebo
- Drug
- Lead sponsor
- Jazz Pharmaceuticals
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 139 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2023
- U.S. locations
- 15
- States / cities
- Birmingham, Alabama • Port Charlotte, Florida • Tampa, Florida + 11 more
- 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
- Healthy
- Interventions
- Cannabidiol (CBD)
- Dietary Supplement
- Lead sponsor
- University of Northern Colorado
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Greeley, Colorado
- Conditions
- Early Psychosis
- Interventions
- Cannabidiol oral solution
- Drug
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 16 Years to 30 Years
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 2
- States / cities
- La Jolla, California • San Diego, California
- Conditions
- Generalized Anxiety Disorder (GAD), Anxiety Disorders
- Interventions
- Low-Dose Cannabidiol, Placebo Matched to Moderate-Dose Cannabidiol, Moderate-Dose Cannabidiol, Placebo Matched to Low-Dose Cannabidiol
- Drug
- Lead sponsor
- Wayne State University
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Detroit, Michigan
- Conditions
- Healthy
- Interventions
- Vantage Hemp CBD, Vantage Hemp Placebo Capsule
- Dietary Supplement
- Lead sponsor
- University of Northern Colorado
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Greeley, Colorado
- Conditions
- Advanced Breast Cancer, Anxiety, CBD
- Interventions
- Cannabidiol, Placebo
- Drug · Other
- Lead sponsor
- Dana-Farber Cancer Institute
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2027
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Bipolar Disorder
- Interventions
- Dronabinol, Epidiolex, Placebos
- Drug
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 19 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Back Pain, Depressive Symptoms
- Interventions
- CBD, Placebo
- Drug · Other
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Autism Spectrum Disorder
- Interventions
- GWP42003-P, Placebo
- Drug
- Lead sponsor
- Jazz Pharmaceuticals
- Industry
- Eligibility
- 6 Years to 17 Years
- Enrollment
- 103 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 12
- States / cities
- Phoenix, Arizona • La Jolla, California • Los Angeles, California + 9 more
- Conditions
- Seizures Associated With EMAS
- Interventions
- GWP42003-P, Placebo
- Drug
- Lead sponsor
- Jazz Pharmaceuticals
- Industry
- Eligibility
- 1 Year to 18 Years
- Enrollment
- 3 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 10
- States / cities
- Birmingham, Alabama • Sacramento, California • Atlanta, Georgia + 7 more
- Conditions
- Anxiety and Fear
- Interventions
- Interoceptive Aversive Memory Reactivation, Cannabidiol (CBD)-Rich Broad Spectrum Hemp Extract Oil, Placebo Oil
- Behavioral · Dietary Supplement
- Lead sponsor
- University of Texas at Austin
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 96 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Austin, Texas
- Conditions
- Schizophrenia Spectrum Disorders, Cannabis Use
- Interventions
- Cannabidiol (CBD), Placebo
- Drug
- Lead sponsor
- University of Maryland, Baltimore
- Other
- Eligibility
- 18 Years to 35 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2050
- U.S. locations
- 3
- States / cities
- Los Angeles, California • Baltimore, Maryland • Catonsville, Maryland
- Conditions
- CBD, Fear, Inhibition
- Interventions
- Cannabidiol, Placebo
- Drug
- Lead sponsor
- Auburn University
- Other
- Eligibility
- 21 Years to 50 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Auburn, Alabama
- Conditions
- Gastroparesis, Dyspepsia
- Interventions
- Cannabidiol, placebo
- Drug · Other
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 92 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Opioid-use Disorder
- Interventions
- Cannabidiol 100 MG/ML [Epidiolex], Placebo
- Drug
- Lead sponsor
- Brigham and Women's Hospital
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022
- U.S. locations
- 2
- States / cities
- Boston, Massachusetts • Rutland, Vermont
- 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
- Fragile X Syndrome
- Interventions
- ZYN002 - Cannabidiol Transdermal Gel, Placebo Transdermal Gel
- Drug · Other
- Lead sponsor
- Zynerba Pharmaceuticals, Inc.
- Industry
- Eligibility
- 3 Years to 17 Years
- Enrollment
- 212 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2020
- U.S. locations
- 17
- States / cities
- Phoenix, Arizona • Sacramento, California • Denver, Colorado + 13 more
- Conditions
- Alcohol Use Disorder (AUD), Withdrawal From Addictive Substance; Detoxification, Craving
- Interventions
- Cannabidiol (CBD), Placebo
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 105 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2030
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Migraine, Cannabis, THC, CBD
- Interventions
- THC ~5%, CBD ~12%, THC ~5% and CBD ~12%, Sham Cannabis
- Drug
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 92 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- Recurrent Pericarditis
- Interventions
- CardiolRx
- Drug
- Lead sponsor
- Cardiol Therapeutics Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 110 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 21
- States / cities
- Phoenix, Arizona • Irvine, California • La Jolla, California + 16 more
- Conditions
- Osteoarthitis
- Interventions
- Cannabidiol (CBD), Castor Oil (Placebo)
- Dietary Supplement · Other
- Lead sponsor
- University of Tennessee
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Memphis, Tennessee