A prior study in a tightly controlled clinical research environment found individuals with an alcohol use disorder (AUD) benefited more from inpatient (IP) than outpatient (OP) care, if they presented with high alcohol involvement and/or low cognitive functioning. This study sought to: (a) validate and extend these findings within the uncontrolled environment of a community-based treatment center, and (b) test whether inpatients had fewer days of involuntary abstinence (e.g., incarcerations) relative to outpatients. Based on their need for inpatient treatment, using prior cut-points for alcohol involvement and cognitive functioning, participants were randomly assigned within inpatient need group (No Need for IP; Needs IP) to either 21-days of inpatient substance misuse treatment or 21-days of outpatient treatment, all followed by 6 months of continuing outpatient care. Follow-up were conducted an 90-day intervals across 18 months.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Enrollment
176
21 days of inpatient substance misuse treatment
21 days of outpatient substance misuse treatment
Monthly Percentage of Voluntary Abstinent Days (from Timeline Followback Interview)
Percentage of Days Abstinent of those in which drinking was not restricted
Time frame: Change up to 18 months
Monthly Point Prevalence of Abstinent Days (from Timeline Followback Interview)
Monthly percentage of participants abstinent throughout a month
Time frame: Change up to 18 months
Monthly Drinks per Drinking Day (from Timeline Followback Interview)
For those drinking in a month, average drinks per drinking day
Time frame: Change up to 18 months
Monthly percentage of Involuntary abstinent days (from Timeline Followback Interview)
Monthly percentage of days in which the participant was incarcerated, hospitalized, or in residential treatment
Time frame: Up to 18 months
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.