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目的掌握芦山县火炬村2010年血吸虫病流行动态,评价防治效果,为制定和调整血吸虫病防治策略提供科学依据。方法按照全国血吸虫病监测方案,每年秋季调查当地人群和家畜血吸虫感染率情况,每年春季开展中间宿主钉螺调查,并进行相应的防治。结果 2010年全村人群血吸虫感染率为0.97%,家畜感染率为0%,钉螺面积306 440m2,钉螺密度0.42只/0.11m2,无阳性钉螺。结论芦山县火炬村血吸虫病疫情得到了有效控制,应进一步加强监测和防治力度。
Objective To understand the epidemiology of schistosomiasis in Torch Village in Lushan County in 2010 to evaluate the prevention and treatment results and provide a scientific basis for the formulation and adjustment of schistosomiasis control strategies. Methods According to the national schistosomiasis monitoring program, the infection rates of local populations and livestock were surveyed every autumn, and the snail investigation of intermediate host was conducted every spring, and corresponding prevention and treatment was carried out. Results In 2010, the infection rate of schistosomiasis in the whole village was 0.97%, the infection rate of livestock was 0%, the area of snails was 306 440m2, and the density of snails was 0.42 /0.11m2. There was no positive snail. Conclusion The epidemic situation of schistosomiasis in Torch Village in Lushan County has been effectively controlled, and the intensity of monitoring and prevention should be further strengthened.