Youth Problem Behaviors 8 Years After Implementing the Communities That Care Prevention System

Abstract

Using the CTC system continued to prevent the initiation of adolescent problem behaviors through 12th grade, 8 years after implementation of CTC and 3 years after study-provided resources ended, but did not produce reductions in current levels of risk or current prevalence of problem behavior in 12th grade. TRIAL REGISTRATION clinicaltrials.gov Identifier: NCT01088542.