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Cannabis Reduction and Functional Outcomes
Sponsor: Medical University of South Carolina
Summary
This study evaluates the effects of cannabis use reduction among adults diagnosed with cannabis use disorder (CUD). Participants will undergo an 8-week intervention combining motivational interviewing, computerized cognitive behavioral therapy (CBT4CBT), and financial incentives for reduction in urinary cannabinoids. The study aims to assess improvements in cannabis-related problems, sleep, cognitive performance, CUD severity, and quality of life.
Official title: Prospective Changes in Patient-reported and Objective Functioning Following Reduction of Cannabis Use
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
176
Start Date
2026-03-13
Completion Date
2030-01-30
Last Updated
2026-03-19
Healthy Volunteers
No
Conditions
Interventions
CBT4CBT (Computerized Cognitive Behavioral Therapy)
Participants will receive one therapist-led motivational interviewing/goal setting session followed by 7 sessions of computerized CBT4CBT.
Motivational Interviewing
Participants will receive one therapist-led motivational interviewing/goal setting session followed by 7 sessions of computerized CBT4CBT.
Contingency Management
Patients will receive contingent reinforcers (financial incentives for reduction in urinary cannabinoids).
Locations (1)
Medical University of South Carolina
Charleston, South Carolina, United States