Abstract: Objective Objective To evaluate the end?term effectiveness of the medium?and?long?term programme for prevention and control of schistosomiasis in Fanchang County，Anhui Province. Methods Methods The epidemiological data of schistosomiasis were collected and analyzed in Fanchang County from 2004 to 2014. The end?term effectiveness of the programme was observed and evaluated. Results Results From 2004 to 2014，1 938 schistosomiasis patients and 64 256 persons with the history of infested water contact were treated. Totally 12 cattle?times of schistosome infected cattle and 2 745 cattle?times of cattle with the history of in? fested water contact were treated. The area with snails controlled by molluscicides was 7 758.1 hm2 ，and the area with snails con? trolled by environmental modification was 36.0 hm2 . The integrated control measures were carried out in all of the endemic villag? es with human infection rate being higher than 1%. Up to 2014，the infection rates of human and cattle，and the incidence rate of acute schistosomiasis were reduced to 0.27%，0 and 0，respectively；the area with snails reduced to 103.20 hm2 ；the densi? ties of both living snails and infected snails showed a declining trend in general. Conclusions Conclusions The effect of the integrated strat? egies of schistosomiasis control is remarkable，and the whole county reached the criteria of transmission?controlled of schistoso? miasis.

Key words: Schistosomiasis, Control, Medium?and?long?term programme, Effect evaluation, Fanchang County

摘要： 目的 目的 评价繁昌县预防控制血吸虫病中长期规划终期效果。 方法 方法 收集2004-2014年繁昌县血防资料， 分析 血吸虫病流行状况， 评价防治效果。 结果 结果 2004-2014年全县共治疗血吸虫病人1 938人次， 扩大化疗64 256人次； 治疗 病畜12头次， 扩大化疗2 745头次； 累计开展药物灭螺7 758.1 hm2 ， 环境改造灭螺36.0 hm2 ； 所有重点村落实了传染源控 制措施。至2014年， 人群血吸虫感染率降至0.27%； 急性血吸虫感染发病率和耕牛感染率降为0； 钉螺面积下降至 103.20 hm2 ； 钉螺和感染性钉螺密度呈总体下降趋势。 结论 结论 实施以人畜筛查化疗、 控制钉螺、 健康教育及传染源控制 为主的综合性血防策略效果显著， 全县达到了血吸虫病传播控制标准。

关键词: 血吸虫病, 防治, 中长期规划, 效果评估, 繁昌县