2000年中国不同地区5岁以下儿童营养不良的影响因素分析

根据儿童营养不良发生的有关因素对 40个营养监测点进行聚类分析 ,建立了 4个模式 ,再应用Logistic回归对 4个模式进行多因素分析。结果显示 ,城市及个别经济较发达的农村地区已基本解决儿童营养不良问题 ,但农村地区尤其是西南、西北农村地区儿童营养不良问题依然比较严重 ,除了增加人均收入以外 ,还必须同时提倡合理膳食 ,加强营养教育 ,改变不当养育观念 ,提高母亲文化 ,儿童看护 ,改善社区卫生服务条件等 ,才能有效的降低儿童营养不良患病率 ,改善人民生活条件 ,才是保持与巩固扶贫效果的重要环节

Multiple factors analysis on malnutrition of children and under five in different patterns in China in 2000

In order to analyze the major factors contributing to malnutrition of children aged under five at 40 inspective spots, a cluster method was used and four patterns were set up in this study. Multiple logistic regression was applied in each pattern to identify the most important factor. The results showed that the problem of child malnutrition in urban areas has been solved, but the problem in rural is still severe. The attributable risk of education level of mother, breast feeding and water supply were the major factors contributing to the nutrition status of children and therefore, the synthetical measures should be take for improving the nutrition status of children.