Chin J Schisto Control ›› 2007, Vol. 19 ›› Issue (6): 424-427.

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Analysis of endemic situation in national schistosomiasis surveillance sites of Zhejiang Province in 2006

 Zhang Jian-feng,  Xu Qing-hua| Zhu Ming-dong| Jiang You-hua| Yan Xiao-lan| Zheng Jin-chun| Wen Li-yong   

  • Online:2012-12-20 Published:2012-12-27

2006年浙江省国家级血吸虫病监测点疫情监测

张剑锋1|徐青华2|朱明东1|姜友华2|严晓岚1|郑金春2|闻礼永¨   

  1. 1浙江省医学科学院寄生虫病研究所(杭州310013);
    2浙江省常山县疾病预防控制中心
  • 作者简介:张剑锋(1980-)|男|本科。研究方向:血吸虫病流行病学
  • 基金资助:

    2006年浙江省血吸虫病监测项目(2006IID)

Abstract:

 Objective  To understand the endemic situation in the national schistosomiasis surveil-
lance sites of Zhejiang Province in 2006.  Methods   According to the scheme of the national schistoso-
miasis surveillance, the surveillance work of schistosomiasis was continuously carried out on the basis
of the work in 2005.  Results   There were no local schistosomiasis cases, but an imported acute case
was found in the surveillance site  The residual snail uea was 2 260 m2.  The average density of liv-
ing snails was 0. 099 110. 1 mz and the rate of frames with living snails was 0. 690 3%, and no infec-
ted snail was found  Conclusions   There are some residual snails and imported schistosomiasis cases
in the surveillance site, which may cause the revival of schistosomia'sis endemic. The surveillance on
residual snails and imported schistosomiasis should be strengthenecL

Key words: Schistosomiasis, Surveillance, OncomeLania snail, Floating population, Zhejiang Province

摘要:

目的掌握2006年浙江省国家级血吸虫病监测点疫情状况。方法根据《全国血吸虫病监测方案》,在2005年监测点工作的基础上继续开展血吸虫病监测。结果病情监测未发现本地急性感染和新感染病人(畜),但流动人口监测发现1例输入性急性血吸虫病。螺情监测有螺面积2 260 m2,活螺平均密度0. 099 1只/0.1 m2,有螺框出现率0.690 3%,未查到感染性钉螺。结论监测点不仅有残存钉螺,而且存在输入性传染源,极易引起血吸虫病重新传播流行,必需加强本地螺情和输入性传染源的监测。

关键词: 血吸虫病;监测;钉螺;流动人口;浙江省

CLC Number: