Alcohol and Drug Use/Abuse

Substance Abuse: (subject-baseline, subject-follow-up, collateral-follow-up, subject-release) An assessment of the subject's drug and alcohol use from the subject's own perspective (subject baseline and subject follow-up) or the peer collateral (collateral follow-up). In the release interview, these questions assess the subject's own drug and alcohol use during their stay as well as whether they observed other residents at the facility using drugs or alcohol. Additional questions in the release interview also address whether the subject has sold drugs or witnessed drugs being sold in the institution.