福建省3市男男性行为者HIV-1感染率与新发感染率初探  

HIV-1 infection rate and its incidence among men who having sex with men at three cities in Fujian

作　　者：颜苹苹[1] 张春阳[1] 梁菲菲[1] 林勋[1] 张宏[2] 龚苍涛[3] 郑惠能[4] 严延生[1] 

机构地区：[1]福建省疾病预防控制中心,福州350001 [2]福州市疾病预防控制中心,福建350005 [3]泉州市疾病预防控制中心,福建362300 [4]厦门市疾病预防控制中心,福建361021

出　　处：《海峡预防医学杂志》2014年第4期1-2,8,共3页Strait Journal of Preventive Medicine

基　　金：福建省卫生厅青年科研课题(No.2012-1-12)

摘　　要：目的了解福建省男男性行为(MSM)人群HIV-1感染的流行状况,为制定防治策略提供依据。方法对2010—2012年福州、泉州和厦门市哨点监测MSM人群进行问卷调查和HIV-1抗体筛查和确证,计算感染率;用BED HIV-1捕获酶联法对HIV抗体阳性样本进行检测,估算HIV-1血清阳转时间在168d内的新发感染率。结果 2010、2011和2012年福州、泉州和厦门市MSM人群HIV-1感染率分别为7.1%(39/553)、8.7%(94/1 078)和9.3%(95/1026);在HIV抗体阳性者中,新发感染率分别为5.8%、2.2%和10.9%。结论 2010—2012年福建省3地市MSM人群HIV的感染率与新发感染率均达到较高水平,且有上升的趋势。Objective To study HIV-1 infection status among men who having sex with men （MSM） in Fujian to formulate AIDS control strategy. Methods MSM recruited at three cities at sentinel surveillance spots from Fujian （Fuzhou, Quanzhou and Xiamen） in 2010-2012 were investigated by questionnaire and the HIV-1 anti-bodies were screened and identified. The HIV-1 infection rates were calculated. HIV-1 anti-body positive MSM were detected to estimate their incidences by BED HIV- 1 capture enzyme immunoassay （sero-conversion occurred within 168-day）. Results HIV-1 infection rates among MSM population at Fuzhou, Quanzhou and Xiamen were 7.1% （39/553）,8.7% （94/1 078）and 9.3% （95/1 026） in 2010,2011 and 2012,and their incidences were 5.8%, 2.2% and 10.9% respectively. Conclusion HIV-1 infection rate and its incidence among local MSM population at the three cities in Fujian are at higher level with an up-rising trend.

关 键 词：男男性行为者(MSM) HIV-1感染 BED HIV-1捕获酶联法 

分 类 号：R512.91[医药卫生—内科学]