Study details
Enrolling now
Cannabis Effects as a Function of Sex
University of California, Los Angeles
NCT IDNCT04385082ClinicalTrials.gov data as of Apr 2026
Phase
Phase 1
Target enrollment
160
Study length
about 5 years
Ages
21–55
Locations
1 site in CA
What this study is about
This trial is testing how cannabis affects pain relief and addiction risk in both men and women. Participants will receive either active cannabis or a placebo, and it will last for 1818 days.
Simplified from trial records by PatientMatch.
What you may be asked to do
- 1.Take Active Cannabis
- 2.Take Placebo Cannabis
Participation Burden
What's physically and logistically required of participants.
Logistics & Travel
In-person visits
Requires travel to a study site
Physical Intervention
Standard
How treatment is administered
Treatment Assignment
Randomized & Blinded
You may get a placebo/standard care, and you won't know which.
Extracted study details
Pulled from the trial record to show what is being tested and what the study is measuring.
Drug classes
cannabinoid
Endpoints
Primary: Pharmacokinetics of THC and metabolites