Disseminating Evidence-Based Interventions for Adolescent HIV Treatment and Prevention in Sub-Saharan Africa.

Over two-thirds of adolescents living with HIV worldwide reside in sub-Saharan Africa (SSA). Despite widespread availability and access to evidence-based HIV prevention and treatment, dissemination has been inadequate. This commentary distinguishes between implementation and dissemination, reflecting on the unique barriers to dissemination of evidence-based programs in SSA. We present a seven-strategy blueprint developed by United States Agency for International Development (USAID) that emphasizes targeted communication about research findings. Two case studies from the Adolescent HIV Implementation Science Alliance are presented to illustrate the value of planning for dissemination. We propose recommendations to strengthen dissemination recognizing that these may not be possible or appropriate in all situations, including developing a plan early in the process, engaging a dissemination technical team for support, the application of methodological rigor and theory to inform dissemination, active involvement of youth voices and digital tools to maximize message reach, and a keen recognition of evolving contexts and shifting priorities in order to nimbly tailor messages as needed.