Actively Recruiting
Cannabidiol and Alcohol Use Disorder Phenotypes
Led by University of Colorado, Denver · Updated on 2026-04-03
150
Participants Needed
1
Research Sites
178 weeks
Total Duration
On this page
Sponsors
U
University of Colorado, Denver
Lead Sponsor
N
National Institute on Alcohol Abuse and Alcoholism (NIAAA)
Collaborating Sponsor
AI-Summary
What this Trial Is About
The goal of this study is to learn how CBD affects drinking in people who drink alcohol regularly. Researchers want to see if CBD can help people drink less and reduce problems related to alcohol use.
CONDITIONS
Official Title
Cannabidiol and Alcohol Use Disorder Phenotypes
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Age 21 to 65 years
- Have used CBD and cannabis at least once in the last year
- Regularly drink alcohol
- Able to provide informed consent and attend in-person study visits
You will not qualify if you...
- Current use of medications known to have major interaction with Epidiolex, Marinol, or alcohol
- Current use of antiepileptic medication or any psychotropic medication besides antidepressants
- Pregnant, nursing, or planning a pregnancy
- Medical conditions that contraindicate the use of CBD or alcohol
- Current medical conditions that may require intensive care during the study period
- Other criteria evaluated by the study team
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
University of Colorado School of Medicine- Anschutz Medical Campus
Aurora, Colorado, United States, 80045
Actively Recruiting
Research Team
H
Hollis C Karoly, PhD
CONTACT
L
Landon Tomb, M.S.
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
QUADRUPLE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
TREATMENT
Number of Arms
3
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