2005-2015年武汉市新洲区艾滋病流行特征分析

目的 分析武汉市新洲区艾滋病病毒感染者(HIV)/艾滋病患者(AIDS)的流行病学特征和变化趋势,为艾滋病预防提供依据.方法 对武汉市新洲区2005-2015年上报的HIV/AIDS个案资料进行双录入核实和统计学分析,HIV/AIDS病例均为确证病例,且现住址均在武汉市新洲区所辖范围.结果 截止到2015年底,武汉市新洲区累计报告HIV/AIDS 145例,其中男性122例,女性23例,男女性别比5.3∶1;145例HIV/AIDS中同性传播85例,异性传播58例,共用注射器吸毒传播2例;年龄最小18岁,最大80岁,其中20 ～49岁共计100例,占比68.97％,50岁以上共计42例,占比28.97％;145例HIV/AIDS中,未婚56例,占比38.62％,已婚有配偶64例,占比44.14％,离异或丧偶25例,占比17.24％;小学及文盲33例(22.76％);初中52例(35.86％);高中或中专34例(23.45％);大专及以上26例(17.93％).结论 武汉市新洲区HIV/AIDS呈低度流行态势,近11年来发病例数呈逐年上升趋势.性传播为AIDS主要传播途径,2011年以后通过MSM传播的比例增加明显.

Analysis on the epidemiological characteristics of HIV/AIDS in Xinzhou District,Wuhan City (2005-2015)

Objective To analyze the epidemiological characteristics and the trend of HIV/AIDS in Xinzhou District of Wuhan,and provide evidences for prevention of HIV/AIDS.Methods The data of HIV/AIDS cases reported from 2005 to 2015 in Xinzhou District of Wuhan City were double-entry verified and statistically analyzed.The HIV/AIDS cases were confirmed and lived in Xinzhou District of Wuhan.Results By the end of 2015,145 cases of HIV/AIDS were reported in Xinzhou District of Wuhan City.Of which 122 were male,23 were female,(male to female ratio was 5.3∶1).Among 145 cases of HIV/AIDS,homosexual transmission was 85 cases,heterosexual transmission was 58 cases,and 2 cases were infected through sharing syringes.In these cases,the youngest was 18 years old and the oldest was 80 years old.The number of cases ranged from 20 to 49 years old was 100 cases,accounting for 68.97％,the number of cases over 50 years old was 42 cases,accounting for 28.97％.Among the 145 cases,unmarried,56 (38.62％),married,64 (44.14％),divorced or widowed,25 (17.24％) Education backgrounds of the 145 cases:33 cases were illiterate or graduated from primary school (22.76％),52 cases were graduated from junior high school (35.86％),34 cases were graduated from high school or technical secondary school (23.45％),26 cases were graduated from college (17.93％).Conclusion The epidemic of HIV/AIDS was of low grade,the number of cases was increasing yearly in the past ten years.Sexual transmission was the main route of transmission,the proportion of MSM transmission increased obviously.