合肥市建筑工地农民工艾滋病知识-态度-行为的干预效果分析

Effect evaluation on intervention for knowledge-attitude-practice on AIDS among the peasant workers in construction site in Hefei City

目的了解建筑工地农民工的艾滋病知识-态度-行为以及综合性干预措施的效果。方法利用分层整群抽样抽取了8个工地的646名农民工,进行现场流动式教育、同伴教育、免费发放安全套和建立免费的艾滋病宣传点与咨询中心等综合性干预措施。结果通过对比干预前646名和干预后573名农民工的艾滋病知识、态度和行为,综合性干预措施使农民工的艾滋病知识得分从11.41±6.57提高到15.10±6.02,传播途径知识错误率下降了10.29%～19.66%;对艾滋病病人的态度也发生了变化,不安全性行为中安全套经常使用率从52.27%提高到74.7%。结论该干预措施对建筑工地农民工预防和控制艾滋病方面具有较好的效果,值得在其他类似弱势人群中进行推广。

Objective To evaluate the effect of intervention for knowledge-attitude-practice on AIDS among the peasant workers in construction site.Methods 646 persons of 8 construction sites were chosen as intervention object by cluster sampling. The intervention mainly include health education at construction site,peer education,giving free condoms and providing free counseling service and so on.Results The score of HIV/AIDS knowledge improve more after intervention(15.10±6.02 before intervention vs 11.41±6.57 after ...