摘要
目的了解武汉市血吸虫病流行状况,评价防治措施的实施效果。方法对郊区血吸虫病未控制地区采用分层整群随机抽样,调查居民及耕牛血吸虫感染率;对郊区已控制流行区随机抽取监测哨点,调查居民感染率;城区调查沿江居民及流动人口的感染率。结果郊区未控制地区人、畜感染率分别为1.51%、4.77%,已控制地区除一个哨点村外,居民感染率均在1%以下。结论监测点代表了武汉市不同血吸虫病流行类型和层次,可以较准确反映武汉市血吸虫病流行现状。
Objective To know the epidemiolngical status of schistosomisis japonica in Wuhan well and assess the effect of the control measures. Methods The stratifying and clustering random sampling technique was used to determine surveillance sites in the suburban uncontrolled endemic areas where residents and cattle were examined. Sentinel sites in the suburban controlled endemic areas where only residents were examined were selected randomly. Some residents living along the Changjiang River and some floating population were examined in the city proper. Results The infection rate in residents and cattle from uncontrolled areas were 1.51%, 4. 77%, respectively. The infection rate in each sentinel site from controlled areas, except a village, is less than 1 %. Conclusion The surveillance results from representative sites can reflect the epidemic situation of schistosomiasis in Wuhan exactly.
出处
《华中医学杂志》
CAS
2005年第5期327-328,共2页
Central China Medical Journal
