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目的了解鞍山市流动人群2008、2009年艾滋病知识、态度、行为的变化情况,评估项目地区干预工作效果,为进一步开展流动人群的艾滋病宣传干预提供依据。方法采用分层抽样方法,对各级建筑工地中的流动人群进行现场问卷调查。结果 2008年调查900名建筑工人,艾滋病知识知晓率(ungass指标)为36.0%;2009年调查830名建筑工人,艾滋病知识知晓率为75.3%;对艾滋病感染者和病人的不歧视率分别为28.9%、41.0%;最近一年发生商业性行为比例为8.4%,9.7%,最近1次商业性行为使用安全套的比例为83.8%,77.1%,最近1年商业性行为安全套坚持使用比例为40.8%、48.6%。结论该市流动人群的艾滋病知识知晓率、对感染者和病人的不歧视率有所提高,商业性行为安全套使用率没有明显变化,表明在流动人群中开展艾滋病宣传干预活动在改变知识态度方面取得成效,在行为改变方面作用尚不明显,仍需加大对这一群体的宣传干预力度。
Objective To understand the changes of AIDS knowledge, attitudes and behaviors among floating population in Anshan City in 2008 and 2009, and to evaluate the effect of intervention in the project area, so as to provide basis for further carrying out AIDS publicity intervention among floating population. Methods The method of stratified sampling was used to investigate the floating population at all levels of construction sites on the spot. Results In 2008, 900 construction workers were surveyed. The awareness rate of AIDS knowledge (ungass index) was 36.0%. In 2009, 830 construction workers were surveyed, and the awareness rate of AIDS knowledge was 75.3%. The non-discrimination rate against AIDS-infected persons and patients was 28.9 %, 41.0%. The proportion of commercial sexual behaviors occurred in the most recent year was 8.4% and 9.7% respectively. The proportion of the most recent commercial sex using condoms was 83.8% and 77.1% respectively. The percentage of commercial sex condoms in the last year was 40.8% , 48.6%. Conclusion The awareness rate of AIDS among migrants in the city, the non-discrimination rate among those infected and their patients have increased, and the utilization rate of condom use in commercial sex has not changed significantly, indicating that the HIV / AIDS intervention activities in mobile population have made changes in their attitudes towards knowledge Effectiveness, the role of behavioral change is not yet obvious, still need to increase the propaganda and intervention of this group.