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目的了解肇庆市艾滋病感染趋势和流行特点,为进一步防控艾滋病流行提供科学依据。方法采用蛋白印迹法(WB)或2次酶联免疫吸附试验(ELISA)判断是否感染艾滋病病毒(HIV)。结果2008年肇庆市共发现HIV感染者121例及AIDS病例32例,其中男性104例,女性49例,男女比例为2.12∶1;年龄最大为78岁,最小为4岁;20～49岁占总病例数77.78%;农民占35.29%;传播途径以性接触传播为主,占49.02%,其次为经静脉注射吸毒占32.68%。结论2008年肇庆市艾滋病感染者以男性青壮年为主,性接触为首位传播途径。
Objective To understand the trend and epidemic characteristics of HIV infection in Zhaoqing and provide a scientific basis for further prevention and control of HIV / AIDS. Methods Western blotting (WB) or 2-enzyme-linked immunosorbent assay (ELISA) were used to determine whether HIV was infected. Results In 2008, 121 cases of HIV infection and 32 AIDS cases were found in Zhaoqing City, including 104 males and 49 females, with a ratio of 2.12:1. The oldest was 78 years old and the youngest was 4 years old. The age from 20 to 49 years The total number of cases was 77.78%; peasants accounted for 35.29%; the route of transmission was mainly sexual contact, accounting for 49.02%, followed by intravenous drug use accounted for 32.68%. Conclusion In 2008, HIV / AIDS in Zhaoqing City was dominated by young men and women. Sexual contact was the first route of transmission.