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目的了解会泽县HIV感染者/AIDS患者的流行特征。方法分析1997-2007年会泽县HIV感染者/AIDS患者的流行病学调查资料,采用描述性流行病学方法进行分析。结果1997-2007年会泽县共报告HIV感染者/AIDS患者173例,其中HIV感染者128例,AIDS患者13例,报告死亡32例;男性107例,女性66例,男女性别比为1.62∶1。感染途径以性接触传播为主,占39.3%(68例),其次为静脉吸毒占26.6%(46例),母婴传播占1.7%(3例),传播途径不详占32.4%(56例)。结论会泽县艾滋病流行形势严峻,多种传播途径并存,并呈由高危人群向一般人群蔓延趋势。
Objective To understand the epidemiological characteristics of HIV-infected / AIDS patients in Huize County. Methods Epidemiological survey data of HIV infected persons / AIDS patients in Huize County from 1997 to 2007 were analyzed and analyzed by means of descriptive epidemiological methods. Results A total of 173 HIV / AIDS patients were reported in Huize County from 1997 to 2007, of which 128 were HIV-infected, 13 were AIDS and 32 were reported deaths; 107 were males and 66 were females with a sex ratio of 1.62: 1. Infections were mainly sexual contact, accounting for 39.3% (68 cases), followed by intravenous drug use (26.6%), mother-to-infant transmission (1.7%) and transmission of 32.4% (56 cases) . Conclusions The epidemic of AIDS in Huize County is grim with many kinds of transmission ways coexisting and spreading from the high-risk population to the general population.