中国媒介生物学及控制杂志 ›› 2016, Vol. 27 ›› Issue (3): 257-259.DOI: 10.11853/j.issn.1003.8280.2016.03.011

• 论著 • 上一篇    下一篇

北京市远郊区恙虫病血清流行病学调查

吕燕宁1,2, 陈丽娟1, 窦相峰1, 孙玉兰1, 张秀春1, 黎新宇1, 王全意1   

  1. 1 北京市疾病预防控制中心传染病与地方病控制所, 北京 100013;
    2 首都医科大学公共卫生学院, 北京 100069
  • 收稿日期:2015-12-21 出版日期:2016-06-20 发布日期:2016-06-20
  • 通讯作者: 王全意,Email:bjcdcxm@126.com
  • 作者简介:吕燕宁,女,副研究员,主要从事疾病控制研究工作,Email:lvyanning1971@163.com

Seroepidemiological investigation on scrub typhus in suburban districts of Beijing

LYU Yan-ning1,2, CHEN Li-juan1, DOU Xiang-feng1, SUN Yu-lan1, ZHANG Xiu-chun1, LI Xin-yu1, WANG Quan-yi1   

  1. 1 Institute of Infectious Diseases and Endemic Diseases Control, Beijing Center for Diseases Control and Prevention, Beijing 100013, China;
    2 School of Public Health, Capital Medical University
  • Received:2015-12-21 Online:2016-06-20 Published:2016-06-20

摘要:

目的 了解北京市平谷、密云、怀柔及门头沟区恙虫病的流行状况,为制定恙虫病防控策略提供依据。方法 2012年4月至2013年12月在北京市平谷、密云、怀柔和门头沟区采集人群血清,ELISA法检测恙虫病IgG抗体,进行血清流行病学调查。结果 4 362份血清中恙虫病IgG抗体阳性者460份,阳性率为10.55%,其中平谷、密云、怀柔和门头沟区分别为11.66%、9.47%、8.73%和2.26%,门头沟区恙虫病抗体阳性率与其他区比较差异有统计学意义(P < 0.01)。结论 北京市平谷、密云、怀柔和门头沟区均存在恙虫病感染,感染率以平谷区最高,密云和怀柔区也较高,应加强恙虫病的监测和防控工作。

关键词: 恙虫病, 血清流行病学, 酶联免疫吸附试验

Abstract:

Objective To learn the epidemic status of scrub typhus in suburban districts in Beijing, providing the basis for prevention and control of scrub typhus. Methods A total of 4 362 serum samples were collected from the residents in Pinggu, Miyun, Huairou and Mentougou districts of Beijing during April 2012 and December 2013. Scrub typhus IgG antibody was tested by ELISA method, and the seroepidemiological investigation was carried out. Results Among 4 362 samples, 460 were positive of scrub typhus IgG, the positive rate was 10.55%. The positive rate was 11.66% in Pinggu district, 9.47% in Miyun, 8.73% in Huairou and 2.26% in Mentougou district. The difference between Mentougou and other districts was statistically significant (P < 0.01). Conclusion The infection of scrub typhus exists in Pinggu, Miyun, Huairou and Mentougou districts. The infection rate in Pinggu was the highest. Miyun and Huairou also had high infection rate, and the surveillance, prevention and control of scrub typhus should be strengthened in these areas.

Key words: Scrub typhus, Seroepidemiology, ELISA

中图分类号: