【摘要】 目的了解北京市昌平区建筑工人艾滋病流行状况、流行因素及艾滋病知识知晓情况,为制定艾滋病干预措施提供依据。方法随机抽取昌平区4个建筑工地,开展流行病学调查及血清学检测。结果共调查449名建筑工人,艾滋病知识知晓率为59.2%,年龄与知晓率水平成反比(P=0.001),文化程度与知晓率水平成正比(P=0.000);最近一年与商业性性伴发生过性行为者占5.5%,最近一年与临时性伴发生过性行为者占6.8%,最近一年有过非商业性同性性行为者占1.1%;未检出HIV抗体阳性,梅毒ELISA阳性率1.1%,梅毒RPR阳性率0.2%。结论将性病防治与艾滋病防控工作相结合,加强艾滋病知识宣传及危险行为干预,能遏制艾滋病的传播。更多还原

【Abstract】 Objective To understand the situation of AIDS epidemic,epidemiological factors and AIDS related knowledge among construction workers in Changping district and provide the basis for development of AIDS interventions.Methods Individuals were selected from four construction sites by randomized cluster sampling and were subjected to epidemiological investigations and serological testing. Results Of 59.2% respondents gave correct answers on 6 of 8 questions about AIDS related knowledge.Knowledge about AIDS among the older were lower than the average level,the higher the level of education the higher the awareness rate.In the past year who had had sex with commercial sexual partners accounted for 5.5%,who had sex with casual partners were 6.8% and had a non-commercial homosexual behavior accounted for 1.1%.HIV antibodies were not detected,the positive rate of syphilis ELISA and syphilis RPR was respectively 1.1% and 0.2%.Conclusion Combined the prevention and control of AIDS and sexually transmitted diseases at the same time can enhance the public to know more AIDS knowledge and can effectively control the further spread of AIDS.更多还原