内蒙古某牧区儿童隐孢子虫感染情况调查

Cryptosporidium Infection of Children in Pastoral Areas of Inner Mongolian

摘要:
目的了解内蒙古牧区儿童隐孢子虫的感染情况及风险因素, 为预防工作提供科学依据。
方法随机抽取赤峰市某旗的8所幼儿园进行隐孢子虫感染状况调查, 应用χ²检验和Logistic回归分析儿童感染隐孢子虫的影响因素。
结果受检儿童隐孢子虫的总感染率为4.2%(42/1002), 喝生水(OR=2.473) 是隐孢子虫感染的主要影响因素。
结论牧区儿童隐孢子虫患病率相对较高, 不喝生水是预防儿童感染隐孢子虫的重要措施。

Abstract:
Objectives To find out the situation of children infected by cryptosporidium, to explore the risk factors, and provide scientific basis for protection.
Methods The investigation was conducted in 8 kindergartens of a county in Chifeng, Inner Mongolia. Data were analyzed by χ² test and logistic regression analysis.
Results The total cryptosporidium infection rate of children surveyed was 4.2% (42/1002). Drinking unboiled water (OR=2.473) was the primary risk factor for cryptosporidium infection.
Conclusions The prevalence of cryptosporidium infection in children in pastoral area was relatively high. Drinking boiled water is an important measure for the prevention and control of cryptosporidium infection.