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目的了解四川省新津县近年HIV感染的现状、构成特点和相关因素,为更好的开展艾滋病防控工作提供依据。方法对2011-2013年新津县共47 261名人员进行了HIV抗体检测,并对确诊的111例HIV感染者的人群构成特点进行了分析。结果 2011-2013年新津县HIV抗体阳性检出率分别为0.25%、0.21%和0.25%,感染者的男女比为1.9∶1~3.4∶1,农村人口为主,文化程度主要为中学及以下。3年间临床检测检出率有逐年升高趋势,其差异有统计学意义(χ2=7.75;P<0.05)。结论新津县艾滋病感染者男性占大多数,文化程度普遍较低,应加强自愿咨询检测工作,各医院在开展临床检测后,相关职能部门也应加强监督,特别是民营医院应加强管理,以预防职业暴露和医源性感染传播。
Objective To understand the status, constitutional characteristics and related factors of HIV infection in Xinjin County in Sichuan Province in recent years and provide the basis for better prevention and control of AIDS. Methods A total of 47,261 people from Xinjin County in 2011-2013 were tested for HIV antibody and the demographic characteristics of the 111 confirmed cases of HIV infection were analyzed. Results The positive rates of HIV antibody in Xinjin County were 0.25%, 0.21% and 0.25% respectively from 2011 to 2013, and the ratio of male to female was 1.9:1 to 3.4:1. The rural population was the dominant and the education level was mainly middle school and below . The detection rate of clinical examination increased year by year in three years, and the difference was statistically significant (χ2 = 7.75; P <0.05). Conclusion The majority of HIV / AIDS patients in Xinjin County are male with a relatively low educational level. Voluntary counseling and testing should be strengthened. After clinical tests are conducted in various hospitals, relevant functional departments should also strengthen their supervision. In particular, private hospitals should strengthen management to prevent Occupational exposure and iatrogenic transmission.