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目的了解2010-2014年渠县不同人群HIV感染状况及感染特点,为渠县艾滋病监测和防治提供依据。方法对渠县2010-2014年不同人群的检测资料和流行病学资料进行分析。结果 5年共检测标本246 818份,检HIV抗体阳性208份,阳性率0.84‰。HIV抗体阳性率分别为:自愿咨询检测者25.54‰,专项监测人群1.05‰,住院人群0.45‰,献血浆人群0.03‰。HIV感染人群分布为:年龄以青壮年居多,20~49岁占52.40%;性别男性多于女性,占75.48%;职业以农民居多,占54.33%;文化程度以小学和初中者为主,分别占37.02%和29.81%;地区主要是本地籍人员,占96.15%。传播途径以性传播为主,占97.12%。结论渠县HIV感染状况不容乐观,HIV感染人群主要为自愿咨询检测者;传播途径主要为性传播。应继续加强监测范围,加强对青少年及老年人的生活方式教育及性安全知识的普及,以遏制艾滋病在我县的流行和蔓延。
Objective To understand the HIV infection status and infection characteristics of different populations in Quxian County from 2010 to 2014 and provide evidences for AIDS surveillance and prevention in Qu County. Methods The testing data and epidemiological data of different populations in Quxian from 2010 to 2014 were analyzed. Results A total of 246 818 samples were detected in 5 years and 208 HIV positive were detected, the positive rate was 0.84 ‰. HIV antibody positive rates were: voluntary counseling and testing 25.54 ‰, special monitoring population 1.05 ‰, hospitalized population 0.45 ‰, donated plasma population 0.03 ‰. The distribution of HIV-infected people was as follows: the age was mostly young and middle-aged, accounting for 52.40% of those aged 20-49 years; the number of males was more than that of females, accounting for 75.48%; the majority were peasants, accounting for 54.33% of the total; Accounting for 37.02% and 29.81% respectively; mainly local residents, accounting for 96.15%. Transmission is mainly sexual transmission, accounting for 97.12%. Conclusions The HIV infection status in Quxian County is not optimistic. The HIV infected population is mainly voluntary counseling and testing; the main route of transmission is sexual transmission. We should continue to strengthen the scope of monitoring and strengthen the popularization of lifestyle education and sexual safety knowledge among young people and the elderly in order to stop the spread of AIDS in our county.