男性性工作者尿液筛查沙眼衣原体和淋球菌及危险因素分析

目的:了解男性性工作者沙眼衣原体和淋球菌感染情况,为预防干预提供依据。方法:对男性性工作者采取知情同意进行问卷调查,取尿液进行生殖道沙眼衣原体及淋球菌检测。结果:95例男性性工作者,生殖道沙眼衣原体、淋球菌感染阳性率分别是12.6%、8.4%;两者混合感染2.1%。同性服务时间≤12个月、曾服兴奋剂、性交选择浴池和有固定异性性伴是其危险因素。结论:根据本研究结果有必要对男性性工作者的沙眼衣原体和淋球菌感染进行监测。

Urine screening of chlamydial and gonococcal infections and associated risk factors in male sex workers

Objective: To determine the prevalence of chlamydial and gonococcal infections in male sex workers (MSW) to provide basic information for intervention. Methods: An interview was conducted with a questionnaire after obtaining the orally informed consent from male sex workers (MSWs). Urine specimens were collected to detect Chlamydia trachomatis (CT) and Neisseria gonorrhoeae (NG) by PCR.Results: A total of 95 MSWs were screened. The prevalence rates of CT and NG were 12.6% and 8.4% respectively. The concurrent chlamydial and gonococcal infections were found in 2 cases (2.1%). Less than 12 months of homosexual services, having steady female sex partner and taking orally stimulants were the risk factors associated with the infections. Conclusion : Based on the results of the study it is necessary to monitor the prevalence of chlamydial and gonococcal infections in this population.