Optimizing Assessment of Risk and Protection for Diverse Adolescent Outcomes: Do Risk and Protective Factors for Delinquency and Substance Use Also Predict Risky Sexual Behavior?

Assessments of youth risk and protective factors (RPFs) for substance use, delinquency, and violence have been used by communities to identify priorities and target them with prevention interventions. These same RPFs may also predict other youth problems. This study examined the strength and consistency of relationships of 41 ecological RPFs that predict antisocial behavior and substance use with sexual behavior outcomes in a sample of 2150 urban youth in 10th and 12th grade. After adjusting for controls, findings identify significant associations among the majority of community, school, family, peer, and individual risk factors, and family, peer, and individual protective factors, with sexual behavior outcomes, specifying unique associations among multiple factors with risky sex relative to both safe sex and not being sexually active. Prevention programming that targets common predictors for multiple problems may address a broad array of outcomes, including sexual health risk behaviors.

The Relationship Between Marijuana and Conventional Cigarette Smoking Behavior from Early Adolescence to Adulthood.

Longitudinal analyses investigated (a) the co-occurrence of marijuana use and conventional cigarette smoking within time and (b) bidirectional associations between marijuana and conventional cigarette use in three developmental periods: adolescence, young adulthood, and adulthood. A cross-lag model was used to examine the bidirectional model of marijuana and conventional cigarette smoking frequency from ages 13 to 33 years. The bidirectional model accounted for gender, school-age economic disadvantage, childhood attention problems, and race. Marijuana use and conventional cigarette smoking were associated within time in decreasing magnitude and increased cigarette smoking predicted increased marijuana use during adolescence. A reciprocal relationship was found in the transition from young adulthood to adulthood, such that increased conventional cigarette smoking at age 24 years uniquely predicted increased marijuana use at age 27 years, and increased marijuana use at age 24 years uniquely predicted more frequent conventional cigarette smoking at age 27 years, even after accounting for other factors. The association between marijuana and cigarette smoking was found to developmentally vary in the current study. Results suggest that conventional cigarette smoking prevention efforts in adolescence and young adulthood could potentially lower the public health impact of both conventional cigarette smoking and marijuana use. Findings point to the importance of universal conventional cigarette smoking prevention efforts among adolescents as a way to decrease later marijuana use and suggest that a prevention effort focused on young adults as they transition to adulthood would lower the use of both cigarette and marijuana use.

Sustaining the utilization and high quality implementation of tested and effective prevention programs using the communities that care prevention system.

This paper describes the extent to which communities implementing the Communities That Care (CTC) prevention system adopt, replicate with fidelity, and sustain programs shown to be effective in reducing adolescent drug use, delinquency, and other problem behaviors. Data were collected from directors of community-based agencies and coalitions, school principals, service providers, and teachers, all of whom participated in a randomized, controlled evaluation of CTC in 24 communities. The results indicated significantly increased use and sustainability of tested, effective prevention programs in the 12 CTC intervention communities compared to the 12 control communities, during the active phase of the research project when training, technical assistance, and funding were provided to intervention sites, and 2 years following provision of such resources. At both time points, intervention communities also delivered prevention services to a significantly greater number of children and parents. The quality of implementation was high in both conditions, with only one significant difference: CTC sites were significantly more likely than control sites to monitor the quality of implementation during the sustainability phase of the project.

Drug use and risk among youth in different rural contexts.

This study compared levels of drug use and risk and protective factors among 18,767 adolescent youths from communities of less than 50,000 in population living either on farms, in the country but not on farms, or in towns. Current alcohol use, smokeless tobacco use, inhalant use, and other illicit drug use were more prevalent among high school-aged youths living on farms than among those living in towns. Prevalence of drug use did not significantly vary across youths living in different residential contexts among middle school youths. While risk and protective factors showed associations of similar magnitude with drug use across residential location, high school students living on farms were exposed to greater numbers of risk factors across multiple domains than were students living in towns. The findings suggest that outreach to farm-dwelling youths may be particularly important for interventions seeking to prevent adolescent drug use in rural settings.