Chen S, Liu X
Macheng Anti-epidemic Station, Hubei.
Zhonghua Liu Xing Bing Xue Za Zhi. 1991 Oct;12(5):289-91.
The paper analysed factors of acute diarrhea in children under five by Mantel-Haenszel stratification and Logistic regression. The total person-years of observation were 1332. The results showed that the combined risk factors which caused diarrhea were drinking the pond water and failure to wash hands before eating and so on. The combined intervention Measures, especially improvement of drinking water had effectively decreased the incidence rate of infantile acute diarrhea through the observation in the past two years.
该论文通过Mantel-Haenszel分层法和Logistic回归分析了五岁以下儿童急性腹泻的影响因素。总观察人年数为1332。结果显示，导致腹泻的综合危险因素包括饮用池塘水和饭前不洗手等。通过过去两年的观察，综合干预措施，尤其是饮用水的改善，有效降低了婴幼儿急性腹泻的发病率。
