Identification and impact of risk and protective factors for drug use among urban African American adolescents.

Identified 10 risk and 12 protective factors associated with drug use among African American 8th graders (N = 994) in an urban school system. Regression analyses identified 7 risk and 7 protective factors with minimal overlap. The total number of risk factors was significantly related to the prevalence of use for cigarettes, beer or wine, liquor, marijuana, and a composite measure of drug use. The Protective Factor Index (PFI) was a significant moderator of the relation between risk and use of beer or wine, liquor, marijuana, and the composite measure. Longitudinal analyses of data on 650 students across the transition from middle to high school indicated that the sum of risk factors predicted changes in all drug use categories except the composite. The PFI significantly predicted changes in beer or wine, liquor, and composite drug use over this 1-year period. It also moderated risk for cigarette use, but not for other drugs. Results replicated prior studies and highlighted the importance of protective factors such as adaptive functioning in school and family influences.