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目的探讨芗城郊区16年来人体肠道寄生虫的流行态势。方法采用 Kao-katz 厚涂片检查肠道蠕虫卵;透明胶带肛试法检查蛲虫卵。结果 1989年、2002年和2005年人群肠道蠕虫感染率分别为87.67%、43.62%、19.08%。其中钩虫感染率达51.02%,位居首位;男性感染率为62.92%,女性感染率为59.67%,性别感染无显著性差异(P>0.05);20～70岁年龄组感染率高于19岁以下年龄组(P<0.01)。幼儿园儿童蛲虫感染率为55.77%。结论人群感染率呈逐年下降趋势;钩虫与蛲虫已成为郊区影响人民身体健康的主要人体寄生虫,加强寄生虫防治将是今后卫生防病研究重要课题之一。
Objective To investigate the prevalence of intestinal parasites in Yuncheng suburbs for 16 years. Methods The Kao-katz thick smear was used to examine the intestinal worm eggs. The transparent tape was used to test the worm eggs. Results The intestinal worm infection rates in 1989, 2002 and 2005 were 87.67%, 43.62% and 19.08% respectively. Among them, the infection rate of hookworm reached 51.02%, the highest rate was 62.92% in male and 59.67% in female, but there was no significant difference in gender infection (P> 0.05). The infection rate in 20-70 years old group was higher than that in 19 years The following age groups (P <0.01). Kindergarten children pinworm infection rate was 55.77%. Conclusions The infection rate of the population shows a declining trend year by year. The hookworm and the pinworm have become the main human parasites that affect people’s health in the suburbs. Strengthening the prevention and treatment of parasites will be one of the important topics in the study of health and disease prevention in the future.