The questions explored in this project all relate to understanding the interlocking relationships between HIV prevention methods (primarily pre-exposure prophylaxis, or PrEP), and STD transmission and treatment, to understand the future course of the HIV and STD epidemics for men who have sex with men (MSM) overall and by race. Because of the complex feedback and high-dimensionality of the behaviors and subgroups of interest, and the infeasibility of conducting randomized trials to probe the questions of interest, agent-based modeling is well-suited. Agent-based models of MSM have been developed to represent the epidemics in Atlanta, GA and Baltimore, MD. This project is conducted in partnership with scientists in the Divisions of HIV/AIDS Prevention and STD Prevention.
Optimizing Coverage vs Frequency for Sexually Transmitted Infection Screening of Men Who Have Sex With Men cost-effectiveness of the CDC’s STI screening recommendations among men who have sex with men in the United States: A modeling study