2007-2009年浙江省台州市吸毒人群艾滋病、梅毒监测分析

目的了解浙江省台州市吸毒人群艾滋病病毒(HIV)、梅毒感染状况及行为学特征,为制定艾滋病防控措施提供依据。方法对2007-2009年在台州市强制戒毒所戒毒的吸毒人员开展HIV和梅毒抗体检测,通过流行病学调查其行为学特征,采用SPSS 11.0软件进行统计分析。结果 1107名吸毒人群的男女性别比为4.08∶1;户籍以外地为主,占51.5%;注射吸毒比例为26.8%,共用注射器吸毒比例为3.4%;HIV、梅毒抗体阳性率分别为0.73%、4.27%。结论台州地区吸毒人群HIV和梅毒抗体阳性率有上升趋势,该人群中存在一定比例的注射吸毒和不安全性行为情况,应采取相应的预防干预措施。

Surveillance of HIV and syphilis among drug users in Taizhou city, Zhejiang province, 2007 -2009

Objective To understand the behavioral characteristics of the drug users and their HIV and syphilis infection status in Taizhou, provide evidence for the prevention and control of sexual transmitted diseases. Methods From 2007 to 2009, serological tests were conducted among the drug users in Taizhou Drug Rehabilitation Center to detect HIV and syphilis antibodies and epidemiological survey was conduct to collect the data about their behaviors. The results were analyzed with SPSS 11.0 software. Results Of 1107 drug users, 26. 8% were injecting drug users （IDUs） and 3.4% of them reported sharing needle with others. The male to female ratio of the drug users was 4.08： 1. The majority of the drug users were from floating population （ 51. 5% ）. The detection rates of HIV and syphilis antibodies were 0.73% and 4.27% respectively. Conclusion The HIV and syphilis infection rates among the drug users in Taizhou showed an upward trend in recent years. Injecting drug use and unprotected sex were prevalent among the drug users. It is necessary to take targeted intervention among them.