Chin J Schisto Control ›› 2014, Vol. 26 ›› Issue (5): 588-.

Previous Articles    

Schistosomiasis endemic situation at a national surveillance site in Gong'an County, Hubei Province from 2004 to 2013

XU Zhao-gang1 |HE Zheng-wen1 |WANG You-bin1* |TU Zu-Wu2 | XIONG Bo1   

  1. 1 Institute for Schistosomiasis Control and Prevention of Gong’ an County|Hubei Province|Jingzhou 434300|China;2 Hubei Provincial Center for Disease Control and Prevention| China
  • Online:2014-10-27 Published:2014-10-27
  • Contact: WANG You?bin

2004-2013年公安县血吸虫病监测点疫情分析

徐肇纲1|贺正文1|王友斌1*|涂祖武2|熊波1   

  1. 1 湖北省公安县疾病预防控制中心血吸虫病预防所 (湖北 434300);2 湖北省疾病预防控制中心血吸虫病 研究所
  • 通讯作者: 王友斌

Abstract: Objective Objective To understand the schistosomiasis endemic situation at a national surveillance site in Gong’ an Coun? ty,Hubei Province. Methods Methods According to The Scheme of Schistosomiasis Surveillance in China,the schistosome infection rates of residents and cattle,and the Oncomelania hupensis snail status were investigated yearly in Zhangjiahu Village,a nation? al surveillance site,in Gong’ an County from 2004 to 2013. Results Results From 2004 to 2013,the human schistosome infection rates decreased from 10.66% to 0.58%,and the cattle schistosome infection rates from 12.75% to 0. Meanwhile,the snail areas and densities reduced,and the schistosome infected snails were eliminated. Conclusion Conclusion The schistosomiasis endemic situa? tion declined dramatically at the surveillance site, and schistosomiasis is well?controlled.

Key words: Schistosomiasis;Surveillance;Endemic situation; Gong’ an County

摘要: 目的 目的 分析了解公安县血吸虫病国家监测点血吸虫病疫情状况。方法 方法 按照 《全国血吸虫病监测方案》 的要 求, 每年在张家湖村监测点开展螺情和人畜病情的调查与检测, 计算疫情指标并进行统计分析。结果 结果 2004-2013年张 家湖村人群血吸虫感染率分别为10.66%、 7.86%、 4.29%、 2.48%、 1.09%、 1.09%、 0.91%、 0.56%、 0.75 %、 0.58%, 耕牛感染率 分别为12.75%、 10.22%、 9.24%、 3.88%、 0、 2.72%、 1.98%、 1.86%、 0.78%、 0, 总体均呈下降趋势; 与2004年相比, 2013年人 群感染率下降了94.75%, 且完全消除了散放耕牛现象。2004年监测点有螺面积19.3 hm2 , 2007年以来降至并维持在6.3 hm2 , 有螺面积减少了67.36%, 2004年查出感染性钉螺面积0.1 hm2 , 自2005年起未查到感染性钉螺; 2004年活螺平均密 度0.99只/0.1 hm2 , 2013年为0.07只/0.1 hm2 , 下降了92.93%。结论 结论 张家湖村近10年来血吸虫病疫情大幅下降, 取得了 较好的防治效果。

关键词: 血吸虫病; 监测; 疫情; 公安县

CLC Number: