广州地区儿童蛲虫感染状况调查分析  

Analysis of Enterobius vermicularis Infection Status and epidemic characteristics in Guangzhou

作　　者：张豪[1] 任文锋[1] 许聪辉[1] 陈守义[1] 刘小宁[1] Zhang Hao;RenWenfeng;Xu Conghui;Chen Shouyi;Liu Xiaoning(Guangzhou Center for Disease Control and Prevention,Guangzhou,Guangdong,510440,China)

机构地区：[1]广州市疾病预防控制中心,广东广州510440

出　　处：《当代医学》2018年第28期83-85,共3页Contemporary Medicine

基　　金：广州市医学重点学科建设项目(授权号2017-2019-07)

摘　　要：目的了解广州市近年来蛲虫在托幼机构中感染状况及流行特点,为制订防治策略提供科学依据。方法根据本市各区的地理分布,选取相应的托幼机构,通过随机整群抽样方法,抽取3~6岁幼儿,采用透明胶纸法检测蛲虫感染率,一份样品检测2次。结果共选取213个托幼机构,检测42 005名儿童,蛲虫总感染率为3.95%,其中男童感染率为4.02%,女童感染率3.88%,5~6岁龄组感染率高于3~4岁年龄组,其中5岁年龄组感染率达到4.65%,各年龄组之间的感染率比较差异具有统计学意义(P<0.05);各地区中花都区感染率最高为6.69%,其次是增城区和海珠区,越秀和荔湾区最低均为0.59%,各区之间的感染率比较差异具有统计学意义(P<0.05)。结论监测显示,城市中尤其城郊的托幼机构中,儿童蛲虫感染率较高,仍然是困扰儿童的主要寄生虫,严重影响儿童的正常生长发育以及身心健康。应采取有效的综合防治措施,降低儿童蛲虫感染率。Objective To study the Enterobius vermicularis（E. vermicularis）infection status and the epidemic characteristics in different groupsin Guangzhou, and to supply the strategy for prevention and treatment. Methods Based on the geographic distribution and types of kindergarten inGuangzhou, children aged 3-6 years old were enrolled by random cluster sample, Egg of pinworm were detected by cellophane tape method, eachsample check twice. Results 42 005 children were examined from 213 kindergartens. The total infection rate was 3.95% and the rate of male and femalewas 4.02% and 3.88% respectively. The infection rate of 5-6 years group was higher than 3-4 years group and 5 years group show the highestrate of 4.65%, and the difference between them was significant（P〈0.05）. Huadu district has the highest infection rate （6.69%）, followed byZengcheng and Haizh district, while Yuexiu and Liwan have the lowest rate （both of 0.59%）. The infection rate among different districts were significant（P〈0.05）. Conclusion E.vermicularis infection of children is still at a higher level, especially in kindergartens at the rural areas. Enterobius.asan import parasite for children effects the healthy of them, so an effective combined prevention and control measurement should be implemented toreduce the infection of parasite.

关 键 词：蛲虫 感染率 流行病学 学龄前儿童 

分 类 号：R725.3[医药卫生—儿科]