十堰市人体肠道线虫感染现状调查  

Survey of infectious status of intestinal nematodes in Shiyan City

作　　者：朱敬[1] 朱名胜[1] 王绍基[1] 宋明华[1] 

机构地区：[1]郧阳医学院,湖北十堰442000

出　　处：《中国热带医学》2010年第4期437-437,441,共2页China Tropical Medicine

摘　　要：目的了解十堰市人体肠道线虫感染现状。方法在全市7个县(市)中抽取6个县(市),每市县调查1个点,共6个点,每点检查500人以上,应用kato-katz涂片法检查粪便中肠道线虫卵;透明胶纸肛拭法检查12岁以下儿童蛲虫卵。结果共粪检3125人,查出肠道线虫感染者658人,感染率为21.1%。市区(6.0%)和各县市(24.1%)人体感染率差异有统计学意义(P<0.01);各年龄组间感染率差异有统计学意义(P<0.01),以青少年年龄组感染率最高;各县市人群和男、女性人群感染率差异无统计学意义(P>0.05)。肛拭法检查881名儿童,查出蛲虫感染者69人,感染率为7.8%。结论十堰市人体肠道线虫感染依然存在,但地区、人群分布差异较大,肠道线虫感染的危害仍较严重。Objective To understand the infectious status of main intestinal nematodes in Shiyan. Methods Sites among 6 counties（cities） were selected by cluster sampling and more than 500 persons were examined in each sites.The eggs of intestinal nematode in faeces were examined by Kato-Katz smear method and the cellophane tape swab technique was used to detect Enterobius vermicularis eggs in children less than 12 years old. Results There 658 out of 3125 persons were detected to be infected with intestinal nematode with the infection rate of 21.1% ,being 6.0% for urban residents and 24.1% for rural inhabitants ,showing significant difference （P〈0.01）. The infection rate of Enterobins vermicularis was 7.8%. Conclusion The infection of intestinal nematode remains a public health problem and effective control measures be taken.

关 键 词：十堰市 肠道线虫 感染率 现状调查 

分 类 号：R383.1[医药卫生—医学寄生虫学]