福建省人体重要寄生虫感染家庭聚集性分析

Family Clustering Analysis of Infection with Human Principal Parasites in Fujian Province

目的调查福建省人体重要寄生虫感染家庭聚集性的现状。方法按《全国人体重要寄生虫病现状调查实施细则》规定的方法,对福建省13个县(市、区)39个抽样点的调查结果,采用二项分布拟合原理对重要感染虫种进行家庭聚集性分析。结果共调查6219户,20195人,蛔虫、鞭虫、钩虫感染率分别为9.55%、11.48%、19.73%,其分布均存在显著的家庭聚集性(P均<0.001)。结论福建省人体肠道蛔虫、鞭虫和钩虫的感染均有家庭聚集性,建议以家庭为主体加强健康教育力度和驱虫,以提高和巩固防治效果.。

Objective To investigate the situation of infection with human principal parasites in Fujian Province. Method The survey data of principal human parasites in 39 sites of 13 counties （cities or areas） in Fujian Province was analyzed the households clustering by binomial distribution fitting theory according to the methods of National Investigation Scheme on Principal Human Parasites. Result We examined 20195 residents of 6219 families. The infection rate of ascarides, T.trichiura and hookworms were 9.55%, 11.48% and 19.73%, respectively. The distributions of infection were obviously clustered in families. Conclusion Households clustering were observed in the infect of ascarides, T.trichiura and hookworms. For improving the prevention and cure of the parasitic diseases, we should strengthen the health education and treat those with helminthic infection in the families.