宁明县3类人群艾滋病哨点监测结果分析  

Analysis of HIV/AIDS Sentinel Surveillance Results among Injection Drug Users, Female Sex Workers and Pregnant Women in Ningming County

作　　者：蒙东华 蓝光华[2] 

机构地区：[1]宁明县疾病预防控制中心,广西宁明532500 [2]广西壮族自治区疾病预防控制中心,广西南宁530021

出　　处：《现代预防医学》2016年第14期2635-2638,共4页Modern Preventive Medicine

基　　金：第四轮全球基金艾滋病项目(CHN-405-G05-H)

摘　　要：目的了解中越边境地区-宁明县静脉吸毒、暗娼、孕(产)妇三类人群艾滋病知识水平、相关行为特征及艾滋病病毒感染情况,为今后艾滋病防治工作提供科学依据。方法根据全国哨点监测实施方案的要求,对三类人群进行问卷调查和血清艾滋病病毒、梅毒、丙型肝炎病毒检测。结果 2011-2013年共监测静脉吸毒者944人,艾滋病病毒阳性率10.49%,梅毒阳性率17.27%,丙型肝炎病毒阳性率71.4%,艾滋病知晓率88.03%,47.67%曾共用注射器吸毒,42.58%最近1次商业性行为不使用安全套。共监测暗娼1 202人,艾滋病病毒阳性率1.58%,梅毒阳性率9.48%,丙型肝炎病毒阳性率2.7%,87.02%最近一次与固定性伴性行为不使用安全套,最近一次商业性行为使用安全套率中国籍95.49%高于越南籍78.26%,差异有统计学意义,艾滋病知晓率中国籍98.56%高于越南籍86.57%,差异有统计学意义。共监测孕(产)妇1 200人,艾滋病病毒阳性率0.5%,梅毒阳性率0.83%,HCV丙型肝炎病毒阳性率0.25%,艾滋病知识知晓率75.83%。结论宁明县静脉吸毒和暗娼人群艾滋病性病感染率高,高危行为普遍,应加强对其行为干预,特别是注重越南籍暗娼干预,同时应开展阻断母婴传播,控制艾滋病的流行蔓延。Objective This work was to understand AIDS-related knowledge level, behavior characteristics and HIV infection among the three populations of injection drug users, female sex workers and pregnant women in the China-Vietnam cross- border, Ningming County, providing scientific proof to HIV/AIDS prevention and treatment in the future. Methods Based on the requirements of national sentinel surveillance implementation plans, questionnaire survey and tests of serum HIV, syphilis and hepatitis C virus were carried out among the three populations. Results Among 944 injection drug users during 20l 1- 2013, the rates of infection with HIV, syphilis and HCV were respectively 10.49%, 17.27% and 71.4%, respectively. 88.03% them were aware of AIDS; 47.67% of them once shared the needles and 42.58% of them did not use condoms in the last commercial sex behavior. Among 1202 female sex workers, the rates of infection with HIV, syphilis and HCV were respectively 1.58%, 9.48% and 2.7%. 87.02% of them did not use condoms in the last sex behavior with their fixed partners. During the latest commercial sex, the rate of condom use among Chinese female sex workers reached 95.49%, higher than that （78.26%） of Vietnamese female sex workers, showing statistical significant difference. In addition, AIDS awareness among Chinese female sex workers reached 98.56%, higher than that （86.57%） of Vietnamese female sex workers, also showing statistical significant difference. Among 1200 pregnant women, the rates of infection with HIV, syphilis and HCV were 0.5%, 0.83% and 0.25%, respectively. 75.83% of them were aware of AIDS. Conclusion In Ningming County, injection drug users and female sex workers usually experienced higb-risk behaviors, having a higher rate of infection with HIV/STD. As a result, Ningming should strengthen behavioral intervention to these groups, in particular Vietnamese female sex workers. Meanwhile, effort should focus on preventing mother-to-child transmission （PMTCT） so as to curb the spread of AIDS/HIV in the c

关 键 词：吸毒者 暗娼 孕产妇 艾滋病 哨点监测 

分 类 号：R183[医药卫生—流行病学]