Objective To understand the use situation of Rush among the men who have sex with men(MSM)in Chongqing City and its influencing factors,so as to provide a basis for the formulation of relevant prevention and control measures.Methods The cross-sectional survey was adopted.The MSM population in Chongqing City were recruited through the network recruitment and referral of social organizations to conduct an anonymous electronic questionnaire survey to obtain the information such as demographic characteristics,sexual partners and sexual behavior characteristics in the past 6 months,Rush use,HIV and syphilis antibody testing.The X2 test and non-conditioned multi-factor Logistic regression analysis were used to analyze the in-fluencing factors of Rush use.Results A total of 494 MSM were surveyed,the Rush usage rate was 22.1％.The results of the multi-factor logistic regression analysis showed that the age of first time homosexuality be-havior＜18 years old(OR=2.715,95％CI:1.353-5.451),unprotected homosexual anal intercourse in near-ly 6 months(OR=2.237,95％CI:1.355-3.693),having multiple same-sex partners in nearly 6 months(OR=3.610,95％CI:1.449-8.993),same-sex casual partners in the nearly 6 months(OR=3.734,95％CI:2.221-6.280)were the risk factors for MSM using Rush.Conclusion The RUSH use rate among the MSM population in Chongqing City is high.The targeted intervention measures should be carried out,especially to strengthen the propaganda and education of the population who first have homosexual behavior under 18 years old,have unprotected homosexual anal intercourse in the nearly 6 months,have multiple homosexual perma-nent partners in the last 6 months,and have homosexual temporary partners,in order to reduce the use rate of Rush and thereby reduce the risk of HIV infection and transmission in this population.
关键词
男男性行为者/Rush/使用情况/性行为/影响因素
Key words
men who have sex with men/Rush/use situation/sexual behaviors/influencing factor
维普
万方数据