title: Project Towards No Drug Abuse: generalizability to a general high school sample.
abstract: OBJECTIVE
  We examined the generalizability of a successful classroom-based prevention program developed for youth at alternative high schools (high risk) to youth at general high schools.
  
  
  METHODS
  A replication of a previously tested prevention program in a general high school population was conducted with 1-year follow-up data. Classrooms within each of three schools were randomly assigned to two conditions, classroom education or standard care control.
  
  
  RESULTS
  Statistically significant effects on alcohol and illicit drug use were achieved in this population through a 1-year period following the program, although effects were not achieved on cigarette smoking and marijuana use.
  
  
  CONCLUSIONS
  These results suggest that this program (Project Towards No Drug Abuse) has applicability to a wide range of older teens.
authors.affiliation: Institute for Health Promotion & Disease Prevention Research and Department of Preventive Medicine, University of Southern California, Los Angeles, California 90089, USA.
authors.forename: C W
authors.initials: CW
authors.lastname: Dent
authors.forename: S
authors.initials: S
authors.lastname: Sussman
authors.forename: A W
authors.initials: AW
authors.lastname: Stacy
mesh_terms: D000293:Adolescent; D000294:Adolescent Behavior / Q000523:psychology*; D000428:Alcohol Drinking / Q000453:epidemiology / Q000517:prevention & control; D000704:Analysis of Variance; D005260:Female; D005500:Follow-Up Studies; D006266:Health Education / Q000379:methods*; D006801:Humans; D015141:Los Angeles / Q000453:epidemiology; D008297:Male; D010565:Persuasive Communication; D012044:Regression Analysis; D012572:School Health Services; D019966:Substance-Related Disorders / Q000453:epidemiology / Q000517:prevention & control*