牡丹江市804名幼儿蛲虫感染情况的调查

Investigation of the Infection Caused by Pinworms on 804 Infants in the City of Mudanjiang

对牡市不同卫生状况7所幼儿园804名幼儿及117名幼儿教师蛲虫感染情况进行了调查。幼儿平均感染率为35.4％,幼儿教师平均感染幼率为6.8％。同时,还分析讨论了幼儿蛲虫感染与幼儿园卫生状况、年龄和性别,环境虫卵污染等方面的关系,并提出了建议。

Investigation of the in fection caused by pinworms on 804 infanfs and 117 infant teachers at 7 nurseries of different hygienic cases in the city of Mudanjiang were investigated. The result showed that the average infectious rate (AIR) of infants was 35.4 percentage and the AIR of infant teachers was 6.8 percentage. Meanwhile, the relations between the oxyurid infection of infants with hygienic case of nursery,age, sex, as well as contamination of the enviromental worm-egg were analysed and discussed,and some suggestions were also proposed.