HIV Prevention in High Risk Drug Use Sites: Project RAP

This study investigated the efficacy and diffusion of a peer-led HIV prevention intervention, implemented by trained, active substance users in partnership with project staff. It was conducted in high-risk substance use settings. The subsequent longitudinal study investigated long-term behavioral effects of the peer-implemented HIV prevention program on trained active substance users and the substance-using contacts to whom they provided the intervention, diffusion of the intervention and its effects through substance-user social networks, and into substance-use sites in Hartford, CT. It also investigated the sustainability of the peer-led HIV prevention intervention.