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我们于1988～1991年,在我县血吸虫病疫区七星台镇开展血防社区居民健康教育的同时,开展学校血防健康教育和行为干预,以保护危高人群,减低感染率,并对307名10～14岁学生追踪观察其血吸虫病的感染率,以评价学校健康教育在预防血吸虫病中应用的效果。1 现场慨况七星台镇东林村和鲜家港村位于沮漳河西岸,属河流型血吸虫病流行村。两村外滩均于1985年发现大面积钉螺,有螺面积分别为80.33万m~2和75.80万m~2,钉螺感染率在6.24%以上,且99.21%的感染
In 1988-1991, while carrying out health education on prevention and control of community-based residents in Qixingtai Town, an endemic area of schistosomiasis in our county, we conducted school blood-health prevention education and behavioral interventions to protect people at risk and reduce the infection rate. The 14-year-old student tracked the infection rate of schistosomiasis to evaluate the effect of school health education in the prevention of schistosomiasis. 1 scene conditions Qixingtai Donglin village and fresh home village is located in the west of Ju Zhang River, a river-type schistosomiasis endemic village. Large snails were found in two villages on the Bund in 1985 with the areas of 803,300 m ~ 2 and 758,000 m ~ 2 respectively, the infection rate of oncomelania was over 6.24% and the infection rate was 99.21%