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[目的]通过对艾滋病毒(HIV)抗体初筛检测和复检确认,一定程度上了解黔南地区艾滋病(AIDS)分布特征、传播途径及发展规律,为制定防控措施提供依据。[方法]采用酶联免疫双抗原夹心法试验,由基层检测单位对各类人员进行HIV抗体初筛检测,对初筛阳性和不确定者重新采血送黔南州疾控中心复检确认。[结果]2009年在黔南地区检出并确认HIV抗体阳性者229例,也即HIV感染者229例。感染者的年龄为2~81岁,以30岁及以下中青年为主;性别比男性占64.63%,女性占35.37%;民族分布有汉、布依、水、苗、侗、土家、壮、仡佬8个民族,以汉族最多119例,占51.97%;文化程度以初中比例为最高132例,57.64%。[结论]黔南地区艾滋病感染已向各类人群扩散,需加强相应的防控措施。
[Objective] Through the preliminary screening and re-examination of HIV antibody, we can know the distribution characteristics, transmission route and development pattern of AIDS in Qiannan area in order to provide the basis for making prevention and control measures. [Methods] The enzyme-linked immunosorbent assay (sandwich ELISA) was used to detect HIV antibody from all kinds of people by primary testing units. The patients with positive and uncertain screening were re-collected and sent to Qiannan CDC for reexamination. [Results] 229 cases of positive HIV antibody were detected and confirmed in Qiannan in 2009, that is, 229 cases were HIV-infected. The age of infected persons is 2 ~ 81 years old, mainly young and middle-aged people aged 30 and below. The sex ratio is 64.63% for males and 35.37% for females. The ethnic distribution is Han, Buyi, Shui, Miao, Dong, Tujia, Zhuang and Gelao 8 ethnic groups, with Han up to 119 cases, accounting for 51.97%; junior high school education level for the highest 132 cases, 57.64%. [Conclusion] The AIDS epidemic in southern Guizhou has spread to all kinds of people, and the corresponding prevention and control measures should be strengthened.