US CDC recommended indications for use of PrEP among MSM [33] and methods used to determine associated PrEP recommendations for iPrEx trial participants, given baseline demographic and risk behaviour data^a.

US CDC recommended indications for use of PrEP among MSM [33] and methods used to determine associated PrEP recommendations for iPrEx trial participants, given baseline demographic and risk behaviour dataa.本数据集基于基线人口统计学信息与风险行为数据，涵盖美国疾病控制与预防中心（U.S. Centers for Disease Control and Prevention，US CDC）针对男男性行为者（men who have sex with men，MSM）的暴露前预防（Pre-Exposure Prophylaxis，PrEP）使用推荐指征[33]，以及用于确定iPrEx试验受试者相关PrEP推荐方案的方法。