Abstract:

The schistosomiasis surveillance in a national surveillance site，Shuangzhou Village of Linxiang City from 2005 to 2010 showed that both the infection rates of residents and cattle decreased year by year，but the density of living Oncomelania snails in 2010 was higher than that in 2009，and the infection rate of cattle was still maintained at 3%-5%. It suggested that be? sides the current measures including molluscicide and infectious resource control，the environment modification also should be considered.

Key words: Schistosomiasis； Endemic situation；Surveillance； Linxiang City

摘要：

2005-2010年连续6年在临湘市双洲村开展血吸虫病疫情监测， 结果显示人群及耕牛血吸虫感染率均逐年下降，但2010年活螺密度较2009年有所上升， 且耕牛感染率仍维持在3%～5%之间。提示应在现有药物灭螺及传染源控制等措施上， 结合环境改造， 实施综合治理， 以从根本上降低降低疫情。

关键词: 血吸虫病； 疫情； 监测； 临湘市