Substance use among incarcerated adolescents: associations with peer, parent, and community use of substances

This study of incarcerated adolescents documents the number and proportion of incarcerated adolescents who use cigarettes, alcohol, and illegal drugs; examines substance use among the adolescents' peers, parents, and community members; and examines associations between incarcerated adolescents' use of substances and substance use by peers, parents, and community members. Questionnaire data indicated that substance use was common among incarcerated adolescents as well as among the adolescents' peers, parents, and community members. Logistic regression analyses revealed that, similar to patterns observed in the general population, peer substance use was the strongest predictor of substance use among incarcerated adolescents.