Modeling the Intervention of HIV Transmission across Intertwined Key Populations.

ABSTRACT: The HIV transmissions between multiple key populations make interventions difficult, particularly with multiple transmission behaviors. It remains unclear how significant the role of bridge individuals (who connect multiple communities) is in HIV transmission, and how to develop more effective intervention strategies targeting different transmission modes across key populations. In this research, we proposed a 2-layer social network framework to simulate the HIV transmissions across female sex workers (FSWs) and persons who inject drugs (PWID) through two behaviors: unprotected sex and needle-sharing. We proposed a set of intervention strategies based on the topological properties of individuals in the social network and estimated the efficacy of these strategies. Simulation studies demons

SUBMITTER: Zhong L 

PROVIDER: S-EPMC5799486 | biostudies-literature | 2018 Feb

REPOSITORIES: biostudies-literature