2005-2011年湖北省潜江市国家监测点血吸虫病监测报告

目的 掌握监测村血吸虫病流行动态,为制定防制对策提供参考依据。 方法 按照《全国血吸虫病监测方案》方法,对湖北省潜江市熊口镇吴家垸村血吸虫病疫情进行监测。 结果 2005-2011年,人群血检、粪检阳性率分别下降了19.25% (2=1.9,P0.05)和83.80%(2=9.05,P0.01),人群感染率下降86.91%;耕牛感染率下降100%(2=54, P0.01);钉螺面积下降21.12%。 结论 吴家垸村血吸虫病疫情明显下降。

Surveillance of schistosomiasis in national surveillance site of Qianjiang, Hubei, 2005-2011

Objective To understand the epidemic situation of schistosomiasis in Wujiayuan village, a national schistosomiasis surveillance site, in Qianjiang, Hubei province and provide scientific evidence for the development of control strategy. Methods According to the national schistosomiasis surveillance protocol, the surveillance of schistosomiasis was carried out in Wujiayuan village. Results From 2005 to 2011, the positive rates of blood test and stool test in local people decreased by 19. 25% （χ2 = 1.9, P 〉 0.05 ） and 83.80% （χ2 = 9.05, P 〈 0.01 ） respectively, the human infection rate decreased by 86. 91% and the cattle infection rate decreased by 100% （χ2 = 54, P 〈 0. 01 ）. The snail-ridden area decreased by 21.12%. Conclusion The epidemic situation of schistosomiasis in Wujiayuan village was mitigated remarkably.