马鞍山市初中生艾滋病、梅毒、丙型肝炎相关知识水平干预效果

Evaluation on intervention effect of knowledge about AIDS,syphilis and hepatitis C among junior high school students in Ma'anshan City in Anhui Province

目的了解干预前后马鞍山市初中生对艾滋病(AIDS)、梅毒和丙型病毒性肝炎(丙肝)知识的知晓情况,评价其干预效果。方法采取整群抽样的方法,对马鞍山市8所中学的3 733名初中生在实施干预措施前后进行匿名问卷调查,比较干预前后学生对所调查知识的知晓率,并对调查结果进行统计学分析。结果干预前初中生对AIDS、梅毒和丙肝的总知晓率分别为62.52%、37.53%和52.35%,干预后分别为86.83%、52.59%和72.16%,干预前后对比,差异均有统计学意义。结论干预后马鞍山市初中生对AIDS、梅毒、丙肝的知晓情况明显改善,干预效果明显。

[Objective] To explore the awareness rates of knowledge about AIDS,syphilis and hepatitis C among junior high school students before and after intervention,evaluate the effect of intervention.[Methods]3 733 students were collected from 8junior high schools in Ma＇anshan City by the cluster sampling method,and an anonymous questionnaire investigation was performed before and after intervention. The awareness rates of knowledge about AIDS,syphilis and hepatitis C were compared between before and after intervention,and the investigation results were statistically analyzed.[Results] The awareness rate of knowledge about AIDS,syphilis and hepatitis C among junior high school students before intervention was respectively 62.52%,37.53% and 52.35%,while those after intervention was respectively 86.83%,52.59% and 72.16%,and the differences were statistically significant between before and after intervention.[Conclusion]The awareness rates of knowledge about AIDS,syphilis and hepatitis C among junior high school students have significantly improved after intervention,and the intervention effect is satisfactory.