吉林省2009年艾滋病疫情估计结果与分析  

Estimation of AIDS and HIV epidemic in Jilin province,2009

作　　者：孟晓军[1] 郭伟[2] 孟向东[2] 丁正伟[1] 郭巍[1] 丁国伟[1] 邱柏红[2] 王璐[1] 

机构地区：[1]中国疾病预防控制中心性病艾滋病预防控制中心流行病学室,北京102206 [2]吉林省疾病预防控制中心艾滋病科

出　　处：《中国公共卫生》2011年第4期489-491,共3页Chinese Journal of Public Health

摘　　要：目的预测吉林省艾滋病高危人群规模及艾滋病病毒感染者和艾滋病病人数,为艾滋病防治工作提供依据。方法依据吉林省哨点监测、病例报告、专题调查以及文献报道等数据,利用Workbook方法,估计2009年吉林省艾滋病疫情。结果截止2009年底,预测吉林省存活的艾滋病病毒感染者和艾滋病病人共5 668例(4 262～7 075例),全人群感染率为0.021%(0.016%～0.026%);其中经异性性传播2 453例,占43.3%,经同性性传播2075例,占36.6%,经血液传播950例,占16.7%,经吸毒传播162例,占2.9%,经母婴传播28例,占0.5%。结论 2009年吉林省艾滋病疫情仍然处于低流行水平,性传播为主要传播途径,感染者主要集中在部分较大城市。Objective To estimate HIV high-risk population sizes and the number of people living with HIV/AIDS in Jilin province and to provide evidence for HIV prevention and control. Methods According to data of sentinel surveillance,case reporting,epidemiology survey,and scientific lectures,workbook method was used to estimate HIV epidemic in Jilin province. Results By the end of 2009,5668（4262-7075） people were living with HIV/AIDS in Jilin province.The total prevalence of HIV infection was 0.021%（0.016%–0.026%）.It is estimated that,among the 5668 PLWHA,43.3% contracted HIV through heterosexual contact,36.6% through homosexual contact,16.7% through blood,2.9% through injecting drug,and 0.5% through mother to child transmission. Conclusion The HIV epidemic in Jilin province was still at a lower level in 2009 and the sexual transmission was the main transmission way and HIV infection mainly concentrated in several big cities.

关 键 词：吉林省 艾滋病 疫情估计 工作簿 

分 类 号：R512.91[医药卫生—内科学]