【摘要】 目的了解血吸虫病健康教育对三峡库区万州区内中学生的影响,并评价其效果。方法采用分层多级整群随机抽样的方法,抽取万州、云阳2个库区县的中学生566名,以问卷调查的方式获取调查对象对血吸虫病的认知情况。结果经过1年的血吸虫病健康教育,示范点内中学生的血防知识及格率由9.43%上升到98.87%(χ2=463.46,P=0.000),高于内、外对照点(χ2=312.92,P=0.000);血防态度及信念得分及格率为98.12%,高于内、外对照点(χ2=109.49,P=0.000);示范点内56.02%的中学生没有血吸虫病易感行为,高于内、外对照点(χ2=237.53,P=0.000)。结论血吸虫病健康教育能有效提高中学生的血吸虫病防范意识,对控制万州区内血吸虫病的潜在流行和传播具有重要意义。更多还原

【Abstract】 Objective To learn the impact of health education on schistosomiasis among high school students in Wanzhou area of Three Gorges Reservoir,and to evaluate its effects.Methods The stratified multi-level cluster randomized sampling was used to survey 566 high school students in Wanzhou and Yunyang areas,and the questionnaire was used to investigate their recognition of schistosomiasis.Results After one-year health education on schistosomiasis,the passing rate of the knowledge about schistosomiasis prevention among high school students in demonstration area raised from 9.43% to 98.87%(χ2=463.46,P=0.000),which was higher than that of the inside and outside control areas(χ2=312.92,P=0.000);the passing rate of the attitude and belief of schistosomiasis prevention were 98.12%,which was higher than that of the inside and outside control areas(χ2=109.49,P=0.000);56.02% of high school students in demonstration area had no susceptible behavior of schistosomiasis,which was higher than that of the inside and outside control areas(χ2=237.53,P=0.000).Conclusion Health education on schistosomiasis can efficiently improve the awareness of schistosomiasis prevention among high school students,and has important meanings for controlling potential epidemics and spread of schistosomiasis in Wanzhou area of Three Gorges Reservoir.更多还原