论文部分内容阅读
目的掌握血吸虫病疫情动态、了解血吸虫病流行规律和影响因素。方法按《全国血吸虫病监测方案》的要求,开展全省8个国家级血吸虫病监测点螺情、病情及相关因素等的调查。结果有4个监测点发现了粪检阳性者,人群校正感染率为0．24%;分别有7个点和4个点查到钉螺与感染性钉螺;有1个点查出阳性家畜,其中牛和羊的感染率分别为6．25%和2．11%。结论监测结果基本反映了江苏省血吸虫病流行较重地区的疫情。感染性钉螺分布与病人分布高度一致。在多数地区家畜已不是主要的血吸虫病传染源,但在局部疫区仍起着重要传播作用。
Objective To understand the epidemic situation of schistosomiasis and understand the prevalence and influencing factors of schistosomiasis. Methods According to the “National Schistosomiasis Surveillance Program” requirements, the province’s eight national schistosomiasis monitoring points spirometry, illness and related factors such as the investigation. Results There were 4 monitoring sites found positive stool tests, population correction infection rate was 0.24%; 7 points and 4 points were found Snail and Infectious Snails; 1 point found positive livestock, which The prevalence rates of cattle and sheep were 6.25% and 2.11% respectively. Conclusion The monitoring results basically reflect the outbreak of schistosomiasis endemic areas in Jiangsu Province. Infectious snail distribution and patient distribution are highly consistent. Livestock is not the main source of schistosomiasis infection in most areas, but it still plays an important role in transmission in endemic areas.