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Showing 289–312 of 340 matching trials from the live ClinicalTrials.gov search.
Terminated Phase 2 Interventional Accepts healthy volunteers Results available

Thrombocytopenia and Bleeding in Wiskott-Aldrich Syndrome (WAS) Patients

NCT00909363
Conditions
Wiskott-Aldrich Syndrome, Thrombocytopenia, Bleeding
Interventions
Promacta, blood drawing in patients with WAS, blood drawing in healthy controls
Drug · Diagnostic Test
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
3 Months to 80 Years · Male only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2017
U.S. locations
1
States / cities
New York, New York
Conditions
Netherton Syndrome
Interventions
Pimecrolimus 1% Cream
Drug
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
2 Years to 18 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Cannabis Intoxication
Interventions
0mg THC + 0mg CBD Brownie, 10mg THC + 0mg CBD Brownie, 10mg THC + 10mg CBD Brownie, 10mg THC + 50mg CBD Brownie, 10mg THC + 100mg CBD Brownie, 10mg THC + 300mg CBD Brownie, 0mg THC + 300mg CBD Brownie
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
21 Years and older
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2029
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Influence of Edible Marijuana on Endurance Exercise Performance

NCT05192239
Conditions
Endurance Exercise
Interventions
THC 5, Placebo
Drug
Lead sponsor
Christopher Bell
Other
Eligibility
21 Years to 40 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Fort Collins, Colorado
Conditions
Wiskott-Aldrich Syndrome
Interventions
Retrovirus-mediated gene transfer
Biological
Lead sponsor
David Williams
Other
Eligibility
3 Months to 35 Years · Male only
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
PTSD, Post Traumatic Stress Disorder, Suicide, Cannabis Use
Interventions
Cannabidiol (CBD) only, Placebo only, Delta-9-tetrahydrocannabinol (THC) only, THC:CBD 1:1
Drug
Lead sponsor
Leslie Lundahl
Other
Eligibility
18 Years to 60 Years
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Detroit, Michigan
Conditions
Opiate Abuse, Marijuana Abuse, Diagnostic
Interventions
Marihuana, BID2 Instrument - breathalyzer
Drug · Device
Lead sponsor
Mclean Hospital
Other
Eligibility
21 Years to 50 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Belmont, Massachusetts
Conditions
Cannabis
Interventions
Inhaled THC, Placebo
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 55 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2027
U.S. locations
1
States / cities
West Haven, Connecticut
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
Obstructive Sleep Apnea (OSA)
Interventions
IHL-42X: 2.5 mg dronabinol + 125 mg acetazolamide, IHL-42X: 5 mg dronabinol + 125 mg acetazolamide, IHL-42X: 7.5 mg dronabinol + 125 mg acetazolamide, IHL-42X: 2.5 mg dronabinol + 250 mg acetazolamide, IHL-42X: 5 mg dronabinol + 250 mg acetazolamide, IHL-42X: 7.5 mg dronabinol + 250 mg acetazolamide, IHL-42X: 2.5 mg dronabinol + 375 mg acetazolamide, IHL-42X: 5 mg dronabinol + 375 mg acetazolamide, IHL-42X: 7.5 mg dronabinol + 375 mg acetazolamide, Placebo: Negative control
Drug
Lead sponsor
Incannex Healthcare Ltd
Industry
Eligibility
18 Years to 65 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
13
States / cities
Chula Vista, California • Brandon, Florida • Jacksonville, Florida + 9 more
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Behavioral Economic Analysis of Demand for Marijuana

NCT03518567
Conditions
Marijuana Smoking
Interventions
Smoked marijuana cigarettes: High THC dose (6% THC)
Drug
Lead sponsor
Brown University
Other
Eligibility
18 Years to 50 Years
Enrollment
133 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Cannabis Use, Risk Perception, Decision Making
Interventions
Discrete choice experiment (DCE) survey-experiment
Behavioral
Lead sponsor
University of Oklahoma
Other
Eligibility
21 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Conditions
Bone Marrow Failure, Osteopetrosis, Fanconi Anemia, Severe Combined Immunodeficiency
Interventions
Fludarabine, Cyclophosphamide, Busulfan, Alemtuzumab, Rabbit Anti-thymocyte Globulin, Horse Anti-thymocyte Globulin
Drug
Lead sponsor
Columbia University
Other
Eligibility
Up to 30 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2021
U.S. locations
1
States / cities
New York, New York
Conditions
Pain
Interventions
Active CBD/THC Dose 1, Active CBD/THC Dose 2, matched placebo comparator
Drug
Lead sponsor
Yale University
Other
Eligibility
21 Years to 68 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Brain Neoplasms, Nausea, Vomiting
Interventions
Dronabinol
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Durham, North Carolina
Completed Early Phase 1 Interventional Accepts healthy volunteers

Effects of Delta-9-THC and Iomazenil in Healthy Humans

NCT00982982
Conditions
Schizophrenia, Mental Disorders, Psychotic Disorders
Interventions
THC and Iomazenil, Placebo (control)
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 55 Years · Male only
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2013
U.S. locations
1
States / cities
West Haven, Connecticut
Recruiting Phase 2 Interventional Accepts healthy volunteers

Dronabinol as an Adjunct for Reducing Pain

NCT06454669
Conditions
Low Back Pain, Chronic Pain, Back Injuries
Interventions
Dronabinol, Placebo
Drug
Lead sponsor
Christopher D. Verrico
Other
Eligibility
18 Years to 64 Years
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
Houston, Texas
Completed Phase 1Phase 2 Interventional Results available

Effects of Vaporized Marijuana on Neuropathic Pain

NCT01037088
Conditions
Neuropathic Pain, Reflex Sympathetic Dystrophy, Peripheral Neuropathy, Post-herpetic Neuralgia, Spinal Cord Injury, Multiple Sclerosis
Interventions
Mild dose cannabis, Low dose cannabis, Cannabis
Drug
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 70 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Sacramento, California
Conditions
Brain Injuries, Traumatic
Interventions
Cannabidiol, Placebo
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 60 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Aurora, Colorado
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 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
Mild Cognitive Impairment
Interventions
Cannabidiol, Placebo
Drug · Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
55 Years to 85 Years
Enrollment
236 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Marijuana Dependence
Interventions
Lofexidine, dronabinol, Marijuana
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
21 Years to 45 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
1
States / cities
New York, New York
Recruiting Phase 1 Interventional Accepts healthy volunteers

Evaluation of Oral THC and CBD in Men and Women

NCT05067387
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