title: Development of the drug abuse screening test for adolescents (DAST-A).
abstract: The development and initial validation of the Drug Abuse Screening Test for Adolescents (DAST-A) is summarized. The DAST-A, derived from a modification of the original adult version called the Drug Abuse Screening Test (DAST: Skinner, 1982), was psychometrically tested in a study group of adolescent inpatients. The DAST-A demonstrated good internal consistency, high test-retest reliability, unidimensional factor structure, and good concurrent validity. Using the classification system of the fourth edition of the Diagnostic and Statistical Manual of Mental Disorders (American Psychiatric Association 1994), DAST-A scores of greater than 6 yielded sensitivity, specificity, and positive predictive powers of 78.6%, 84.5%, and 82.3%, respectively, in differentiating adolescent psychiatric inpatients with and without drug-related disorders. These findings suggest that the DAST-A holds promise as a drug abuse screening measure in psychiatrically impaired adolescent populations.
authors.affiliation: Yale University School of Medicine, USA. steve.martino@yale.edu
authors.forename: S
authors.initials: S
authors.lastname: Martino
authors.forename: C M
authors.initials: CM
authors.lastname: Grilo
authors.forename: D C
authors.initials: DC
authors.lastname: Fehon
mesh_terms: D000293:Adolescent; D000328:Adult; D000987:Antisocial Personality Disorder / Q000175:diagnosis / Q000453:epidemiology / Q000523:psychology; D015897:Comorbidity; D003617:Dangerous Behavior; D017831:Diagnosis, Dual (Psychiatry); D005260:Female; D006801:Humans; D013287:Illicit Drugs; D008297:Male; D008403:Mass Screening / Q000706:statistics & numerical data*; D001523:Mental Disorders / Q000175:diagnosis / Q000453:epidemiology* / Q000523:psychology; D010343:Patient Admission; D010555:Personality Inventory / Q000706:statistics & numerical data*; D011594:Psychometrics; D015203:Reproducibility of Results; D019966:Substance-Related Disorders / Q000175:diagnosis / Q000453:epidemiology* / Q000523:psychology; D013405:Suicide / Q000523:psychology; D000092864:Suicide Prevention
chemical_list: D013287:Illicit Drugs