甘肃省2012年7月—2013年12月HIV感染者中新近感染状况分析  

Analysis of Recent Infection Status about HIV Infections from July 2012 to 2013 in Gansu Province

作　　者：石林[1] 许亚宁[1] 郁华[1] 白莉[1] 王炳涛[1] 张林才[1] 

机构地区：[1]甘肃省疾病预防控制中心,兰州730020

出　　处：《中国初级卫生保健》2015年第8期74-75,共2页Chinese Primary Health Care

摘　　要：目的 分析甘肃省2012年7月—2013年12月577例HIV感染者中新近感染状况,掌握我省感染者年龄、传播途径和职业分布等流行特征,为防治工作提供科学依据。方法 收集整理2012年7月—2013年12月甘肃省新报告病例确证阳性标本,用捕获酶联方法（BED-CEIA）进行检测,获得相关数据。结果 2012年7月—2013年12月甘肃省确证阳性病例577例,符合新近感染检测条件的393例,经检测新近感染111例,占28.24%。新近感染中同性传播49例,占12.47%;异性传播62例,占15.78%。结论 在甘肃省艾滋病新近感染者中,同性传播比例较高,年龄以20~40岁为主,样品来源以自愿咨询检测（VCT）、医疗机构为主。应采取更加有效的措施,防止艾滋病从高危人群向一般人群蔓延。OBJECTIVE Analyze new infection status of 577 HIV infectors from July 2012 to 2013 in Gansu Province to master epidemiological characteristics, such as age, route of transmission, occupation distribution, which provide scientific evidence for prevention and control work. METHODS Positive blood samples from July 2012 to 2013 in Gansu Province were collected and tested by BED-CEIA to get relevant data. RESULT A total of 557 HIV infectors conformed by Gansu Province from July 2011 to 2013 were enrolled .393 of them matched the condition of recent infection. The result showed 111 cases （28.24%） were recent infectors. There were 49 cases of homo-sexual transmission among recent infected cases, accounting for 12.47%, while 62 cases of heterosexual transmission, accounting for 15.78%. CONCLUSION Among recent infectors in Gansu Province, homosexual transmission was at a high proportion with a range of 20 - 40 years. VCT and medical institutions were main sources of samples. It should take more effective measures to prevent AIDS spreading from high-risk population to general population.

关 键 词：HIV感染者 新近感染 甘肃 

分 类 号：R512.91[医药卫生—内科学]