Status:
COMPLETED
Individualizing Incentives for Alcohol in the Severely Mentally Ill
Lead Sponsor:
Washington State University
Collaborating Sponsors:
National Institute on Alcohol Abuse and Alcoholism (NIAAA)
Conditions:
Schizophrenia
Bipolar Disorder
Eligibility:
All Genders
18-65 years
Phase:
NA
Brief Summary
The investigators will evaluate the efficacy of a 2 various contingency management (CM) interventions (High-Magnitude CM, Shaping CM) for treating heavy drinking among individuals with serious mental ...
Detailed Description
The objective of this study is to determine whether modifications to a CM intervention improve outcomes and reduce costs in heavy drinkers with serious mental illness using alcohol biomarker ethyl glu...
Eligibility Criteria
Inclusion
- Aged 18 to 65 years.
- 4 or more standard drinks for females (AFAB)/ 5 or more standard drinks for males (AMAB) on 5 or more occasions in the past 30 days.
- DSM-5 diagnosis of moderate to severe alcohol use disorder.
- DSM-5 diagnosis of schizophrenia or schizoaffective disorder, bipolar I or II, or recurrent major depressive disorder (\>1 episode).
Exclusion
- Current DSM-5 diagnosis of a severe substance use disorder for any substances used within the past 30 days
- A significant risk of medically dangerous alcohol withdrawal (e.g. a history of seizures in the last 12 months, participant or clinician concern that abstinence will induce dangerous alcohol withdrawal).
- Any medical/psychiatric condition, or severity of that condition, that in the opinion of the PI, would compromise safe study participation.
- Inability to provide informed consent as measured by the MacCAT-CR. (e.g. dementia)
- Pregnant or planning to become pregnant.
Key Trial Info
Start Date :
May 5 2018
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
November 22 2024
Estimated Enrollment :
392 Patients enrolled
Trial Details
Trial ID
NCT03481049
Start Date
May 5 2018
End Date
November 22 2024
Last Update
August 11 2025
Active Locations (2)
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1
Sound Health
Seattle, Washington, United States, 98014
2
WSU Research Clinic
Spokane, Washington, United States, 99202