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目的了解安徽省淮北市各类场所暗娼HIV感染情况和行为特征。方法2006年对桑拿洗浴、美容美发、歌舞厅、宾馆旅馆、出租屋5类场所的暗娼405名进行不记名问卷调查,并采集血样检测HIV抗体。结果接受问卷调查的405名暗娼,采集有效血样401份,发现HIV抗体阳性者1例,阳性率为0.25%。暗娼的平均年龄(22.70±4.55)岁(15～40岁),未婚者占42.72%,初中毕业占67.90%,本省占77.28%,首次卖淫年龄平均为(19.18±2.60)岁(14～30岁),最近一周商业性行为平均为(13.76±6.06)次(2～29次),最近一次接客的安全套使用率为87.65%。出租屋是最危险的场所,暗娼的流动性很大。结论娱乐洗浴场所及出租屋是艾滋病传播的高危场所,在这些场所中,尤其是在出租屋中继续深入开展宣传和行为干预对控制艾滋病的传播蔓延非常必要。
Objective To understand HIV prevalence and behavioral characteristics of sex workers in various places in Huaibei City of Anhui Province. Methods A total of 405 female sex workers in sauna, beauty salons, dance halls, hotels and rental houses were surveyed by anonymous questionnaires in 2006, and blood samples were collected to detect HIV antibodies. Results A total of 405 female sex workers were surveyed. 401 valid blood samples were collected and one case was found positive for HIV antibody. The positive rate was 0.25%. The average age of female sex workers (22.70 ± 4.55) years (15-40 years), unmarried persons accounted for 42.72%, junior high school graduates 67.90%, the province accounted for 77.28%, the average age of the first prostitution (19.18 ± 2.60) years (14 to 30 years old ). In the most recent week, the average number of commercial activities was (13.76 ± 6.06) times (2 to 29 times). The most recent condom use was 87.65%. Rental housing is the most dangerous place, sex workers a lot of mobility. Conclusion Recreational bathing places and rental housing are high-risk places for the spread of AIDS. Continued in-depth advocacy and behavioral interventions in these venues, especially in rental housing, are necessary to control the spread of AIDS.