Research

Community and School Drug Prevention Strategy Prevalence: Differential Effects by Setting and Substance 

VanderWaal CJ, Powell LM, Terry-McElrath YM, Bao Y and Flay BR. The Journal of Primary Prevention, 26(4): 299-320, 2005.

This study used key informant interviews and student survey data in 508 U.S. communities to examine relationships between the prevalence of community and non-classroom-based school substance prevention strategies and teen substance use rates. After controlling for covariates, analyses indicated that: (1) adult supervised after-school activities were significantly related to lower past 30-day cigarette smoking and both past 30-day alcohol use and binge drinking; (2) unsupervised after-school recreational facilities were significantly associated with both lower past 30-day cigarette smoking and current daily smoking; (3) community activities to reduce substance use were significantly related to lower binge drinking; and (4) student organizations to prevent alcohol abuse were significantly related to lower binge drinking. Communities need a broad spectrum of strategies to address variation in substance use among youth.