HIV高危人群对暴露后预防的使用意愿和使用现状

The willingness and usage of post-exposure prophylaxis among HiV high-risk population

目前HIV最主要的传播途径是性传播,MSM、吸毒者、暗娼及其嫖客作为HIV传播的高危人群,是艾滋病预防工作的重点。nPEP是个体在暴露于高危行为之后,72小时之内服用特定药物来阻断HIV的传播,该方法已被证实是一种有效的预防措施。近年来,国内外学者对不同高危人群的nPEP使用意愿和使用现状做了研究,本文旨在对近年来的相关研究进行整理分析,为进一步推广nPEP提出针对性的措施和建议。

Sexual transmission is currently the primary route for the spread of HIV.Men who have sex with men(MSM),drug users,commercial sex workers and their clients are identified as high-risk populations for HIV transmission,and are the primary targets for AIDS prevention.After engaging in high-risk behaviors,non-occupational post-exposure prophylaxis(nPEP)using specific drugs could be employed to block HIV transmission within 72 hours,and it has been proven as an effective prevention method.In recent years,both domestic and foreign scholars have researched the willingness and usage of nPEP in varying high-risk populations.This paper aims to summarize and analyze the relevant studies,and to put forward targeted measures and recommendations for promoting nPEP.