Donepezil and Cognitive Training for Alcohol Use Disorder

This study is looking at whether a combination of donepezil (a medication) and cognitive remediation therapy (CRT), which helps improve thinking skills, can reduce heavy drinking in people with Alcohol Use Disorder (AUD). You might receive donepezil plus CRT, donepezil with a placebo (inactive) CRT, a placebo medication with CRT, or both placebo medication and placebo CRT. The study aims to enroll 160 participants between 18 and 80 years old who have AUD and can read English. The main goal is to see if these treatments reduce heavy drinking days after 13 weeks. The current status of this study is unclear.

Study design
This is a double-blind, placebo-controlled study, meaning neither you nor your doctors will know which treatment you are receiving. It plans to enroll 160 participants.
What's involved
You would take oral donepezil or a placebo medication daily for 13 weeks. The dose of donepezil would increase after 4 weeks.
Compensation
Not stated in the trial record.
Follow-up
The primary outcome of heavy drinking days is measured at 13 weeks of active intervention.

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NCT05042102

Donepezil and Cognitive Training for Alcohol Use Disorder (AUD)

Recruiting
PHASE2Ages 18–80InterventionalTreatment
VA Connecticut Healthcare System
~160 participants
Updated 2026-06-23 on ClinicalTrials.gov
What's tested:Donepezil + Cognitive remediation therapy (CRT)Donepezil + Placebo CRTPlacebo medication + Cognitive remediation therapy (CRT)Placebo medication + Placebo CRT

At a glance

Recruiting sites
1 of 1 listed site is recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Heavy drinking days
Measured over 13 weeks of active intervention
Alcohol Use Disorder
1 sites across 1 states
Connecticut1
  • Gihyun Yoon, MD · PRINCIPAL_INVESTIGATOR · Yale University, VA Connecticut Healthcare System

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  • Heavy drinking days13 weeks of active intervention

    Heavy drinking days as measured by weekly Time Line Follow Back (TLFB)