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目的:了解宁波市大榭开发区当前农村肠道寄生虫病感染现状。方法:于2013年1月选择长墩村进行了肠道寄生虫病感染调查,12岁以下儿童加测蛲虫感染率。结果:共检查467人,只检出钩虫和蛲虫,未发现蛔虫、鞭虫等肠道寄生虫。钩虫感染38人,感染率为8.14%。其中男性感染率8.47%,女性感染率7.76%,两者经卫生统计学处理无显著性差异(χ2=0.08,P>0.05)。感染度最高为3 200只/克粪卵,最低为92只/克粪卵。蛲虫检查92人,感染4人,感染率4.39%。其中男性感染率2.08%,女性感染率6.82%,两者经卫生统计学处理无显著性差异(χ2=1.24,P>0.05)。结论:该区农村肠道寄生虫感染率较低,但仍需继续采取适当、可行的防制策略以降低农村居民钩虫和儿童蛲虫感染。
Objective: To understand the current situation of intestinal parasitic infection in rural Daxie Development Zone in Ningbo. Methods: In January 2013, Changdun Village was selected to investigate the intestinal parasitic infection. The prevalence of pinworm infection was measured in children under 12 years of age. Results: A total of 467 people were examined. Only hookworms and pinworms were detected. No intestinal parasites such as roundworm, whipworm and so on were found. Hookworm infection 38 people, the infection rate was 8.14%. Including male infection rate of 8.47%, female infection rate of 7.76%, no statistically significant difference between the two (χ2 = 0.08, P> 0.05). The highest infectivity was 3 200 / g fecal eggs, the lowest was 92 / g fecal eggs. Pinworm check 92 people, 4 people infected, infection rate 4.39%. Among them, the male infection rate was 2.08% and the female infection rate was 6.82%. There was no significant difference between them (χ2 = 1.24, P> 0.05). CONCLUSIONS: The prevalence of intestinal parasites in rural areas in this area is low, but appropriate and feasible control strategies should be continued to reduce the infection of hookworms and pinworms in rural residents.