摘要
目的了解2004-2013年宜宾市HIV/AIDS病例流行特征,为有效预防和控制HIV/AIDS的发生与流行提供依据。方法对宜宾市2004-2013年网络直报系统HIV/AIDS疫情资料进行描述性流行病学分析。结果 2004-2013年宜宾市共报告HIV/AIDS病例2 099例,死亡594人;男女性别比为2.32∶1,青壮年为该病的主要发病人群,近两年50岁以上人群的报告发病明显增多;职业分布以农民为主,占发病总数的52.4%;感染途径以性接触传播为主,占91.72%,近两年男男性行为者经性途径传播比例明显增多。结论 2004-2013年宜宾市HIV/AIDS发病率呈现明显上升趋势,性接触传播是主要的传播途径,应加强经性传播高危行为干预和关注中老年人群艾滋病预防宣传工作。
Objective To analyze the epidemic characteristics of HIV / AIDS patients in Yibin in 2004-2013 and to provide a basis for prevention and control measures. Methods Descriptive epidemiological method was adopted to analyze the data of HIV / AIDS collected from network direct report system in Yibin during 2004-2013. Results During 2004-2013,a total of 2 099 cases were reported,with 594 deaths. The sex ratio of male to female was 2. 32 ∶1. The young adults were the major vulnerable population. In the past two years,those with age over 50 years old showed an ascending trend. The occupational distribution was mainly peasant,accounting for 52. 4% of the total. The transmission route was mainly sexual contact,accounting for91. 72%. In recent two years,the transmission route showed an ascending trend in men who have sex with men. Conclusion During 2004-2013,the HIV / AIDS incidence shows an ascending trend in Yibin city. Sexual contact is the major transmission route. Intervention should be strengthened against the sexually transmitted high risk behavior and prevention propaganda should be targeted on the middle aged and elderly.
出处
《职业卫生与病伤》
2015年第5期275-277,共3页
Occupational Health and Damage
关键词
HIV/AIDS
流行特征
防控策略
HIV / AIDS
epidemiological characteristic
prevention strategy
