title: Predictors of outpatient treatment retention: patient versus substance use characteristics.
abstract: The present study examined predictors of participation and retention for patients treated at an urban, hospital-based outpatient substance abuse treatment clinic. All patients were interviewed using the Addiction Severity Index (ASI) at the time of admission. Based on lifetime diagnostic history of psychoactive substance abuse/dependence, patients (N=268) were classified as: alcohol-only, drug(s)-only, and alcohol+drug(s). Alcohol-only patients were significantly older, more likely to be Caucasian, married, have less than a high school education, and be employed than drug-only or alcohol/drug patients. Using multiple regression analysis, substance use status did not predict treatment participation and retention, whereas race, gender and employment composite score were significant predictors. Specifically, patients attended more sessions and remained in treatment longer if they were Caucasian, male and had a high employment composite score. These findings suggest that type of substance abuse may be overemphasized as a predictor of outpatient drug-free treatment retention, and that greater emphasis should be placed on tailoring treatment to patients' cultural, gender and vocational needs.
authors.affiliation: Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Comprehensive Women's Center, 911 N. Broadway, Baltimore, MD 21205, USA. betsymc@jhmi.edu
authors.forename: M E
authors.initials: ME
authors.lastname: McCaul
authors.forename: D S
authors.initials: DS
authors.lastname: Svikis
authors.forename: R D
authors.initials: RD
authors.lastname: Moore
mesh_terms: D000328:Adult; D001741:Black or African American; D004651:Employment / Q000523:psychology* / Q000706:statistics & numerical data; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010045:Outpatients / Q000523:psychology* / Q000706:statistics & numerical data; D010349:Patient Compliance / Q000523:psychology* / Q000706:statistics & numerical data; D012044:Regression Analysis; D012737:Sex Factors; D012959:Socioeconomic Factors; D019966:Substance-Related Disorders / Q000523:psychology* / Q000628:therapy; D016896:Treatment Outcome; D044465:White People