The challenge of HIV prevention among high-risk adolescents.

This article reports findings from an exploratory study of HIV knowledge and risk behaviors among 60 teenagers and young men engaged in the street life of Hollywood, California. The sample was composed largely of youths of homosexual or bisexual orientation who were substance abusers, prostitutes, or both. The data suggest that although community-based education efforts may be associated with lower-risk behavior among this population, the overall risk profiles of these socially marginalized youths remained high. Inferences are drawn about the cofactors of risk that must be addressed and the education needed to enhance the health prospects of these youths.