Abstract: Objective To analyze the epidemic situation of schistosomiasis in Wuhu County from 2012 to 2016， so as to provide the reference for adjusting the control strategy. Methods The data of schistosomiasis prevention and control in Wuhu County from 2012 to 2016 were collected and longitudinally analyzed. Results Since 2013， the average infection rate of schistosomiasis in the population decreased year by year， and the infection rate decreased to 0 in 2016. Since 2012， the infection rate of livestock was 0. The area with Oncomelania hupensis snails decreased year by year， but it drastically rebounded in 2016. No schistosome?infected snails were found since 2012. Conclusions Schistosomiasis epidemic is effectively controlled in Wuhu County， but there is a possibility of recovery. In the next stage， we should focus on strengthening the control of snails and imported infectious sources in order to consolidate the achievements of prevention and control.

Key words: Schistosomiasis； Epidemic situation； Wuhu County

摘要： 目的 分析2012-2016年芜湖县血吸虫病疫情，为制定下一阶段的血吸虫病防治措施提供参考依据。方法 收集2012-2016年芜湖县血吸虫病防治工作年报及全县面上防治资料进行纵向分析。结果 2012年芜湖县人群血吸虫感染率为0.187%，自2013年后人群血吸虫感染率逐年下降，2016年降至0；2012-2016年全县均未查出血吸虫感染阳性家畜。2012-2015年全县有螺面积逐年下降，2016年出现大幅回升；5年间均未发现血吸虫感染阳性钉螺。结论 芜湖县血吸虫病疫情已得到有效控制，下一阶段应重点加强钉螺和输入性传染源控制，以巩固已取得的防治成果。

关键词: 血吸虫病；疫情；芜湖县