Chin J Schisto Control ›› 2016, Vol. 28 ›› Issue (3): 338-339.

Previous Articles     Next Articles

Schistosomiasis control effect of agricultural integrated development in Tieban Marshland of Yangtze River

WANG Dian-jun,HAN Le-cheng* , CAO Yi-jun,WANG Han-zhou   

  1. Jiangxia District Institute for Schistosomiasis Control,Wuhan City, Hubei Province, Wuhan 430200, China
  • Online:2016-06-13 Published:2016-06-14
  • Contact: HAN Le?cheng

长江铁板洲农业综合开发控制血吸虫病效果

汪殿军,韩乐成*,曹毅军,王汉洲   

  1. 湖北省武汉市江夏区血吸虫病防治所 (武汉 430200)
  • 通讯作者: 韩乐成
  • 作者简介:汪殿军, 男, 主治医师。研究方向: 血吸虫病防治

Abstract: Objective Objective To evaluate the schistosomiasis control effect of the comprehensive measures that focused on beach? land smoothing and tillage cultivation in Tieban Marshland, Wuhan Section of the Yangtze River. Methods Methods From 2011 to 2015, before and after the comprehensive control,the Oncomelania hupensis snail situations in Tieban Marshland were investigated in spring annually, and the residents aged 6-65 years in Huayuan Community which was next to the marshland were examined to un? derstand their schistosome infection status. In late July, 2014, the sentinel mouse surveillance was carried out. Moreover, the eco? nomic effectiveness of comprehensive development was evaluated. Results Results The schistosome infection rates of residents in 2011 (before the comprehensive control),2012(after the comprehensive control),and 2013 were 0.72% (3/414),0.37% (2/536) and 0.31% (1/326), respectively, and no schistosomiasis patients were found in 2014 and 2015. The snail area, the occurrence rate of frames with snails,and the average density of living snails in Tieban Marshland in 2005 decreased by 22.18%,97.83% and 98.25%,respectively compared to those in 2011,and no schistosome infected snails were found. No positive mice were found in the sentinel mouse surveillance. The annual net income of Tieban Marshland increased by 233.33% compared to that before the comprehensive development. Conclusion Conclusion The endemic situation of schistosomiasis and snail situation declined significantly af? ter the comprehensive development in Tieban Marshland, and the economic and social benefits are significant.

Key words: Schistosomiasis, Oncomelania hupensis, Comprehensive control, Effect, Tieban Marshland

摘要: 目的 目的 评价长江武汉段铁板洲以平整滩地、 翻耕种植为主的综合防治措施控制血吸虫病的效果。 方法 方法 2011-2015年, 在综合防治前后, 每年春季均在铁板洲进行螺情调查, 并对洲滩相邻的花园社区6~65岁居民进行病情调 查; 2014年7月下旬开展哨鼠监测。此外, 对综合开发治理后的经济效益进行评价。 结果 结果 2011年综合治理前人群感 染率为0.72% (3/414), 2012年综合开发后人群感染率为0.37% (2/536), 2013年降为0.31% (1/326), 2014、 2015年未再查 出血吸虫病病人。与2011年相比, 2015年铁板洲有螺面积下降了22.18%, 有螺框出现率下降了97.83%, 活螺平均密度 下降了98.25%, 各年均未发现感染性钉螺。哨鼠监测未发现阳性哨鼠。与综合治理前相比, 铁板洲治理后每年净收入 增加233.33%。结论 结论 铁板洲实施农业综合治理后血吸虫病病情及螺情均显著下降, 经济效益和社会效益显著。

关键词: 血吸虫病, 钉螺, 综合治理, 效果, 铁板洲