简易营养米粉对改善农村婴幼儿营养状况的效果观察

Effect of Self-made High-protein Infant Cereal on Nutritional Status of Rural Children

在湖北省麻城市白果镇，将２００名年满４月龄的婴儿，按行政村随机分为实验组和对照组，每组人数相同。实验组婴儿食用我们研制的简易营养米粉。对两组婴儿同时跟踪观察８个月，以分析评价该简易营养米粉对改善农村婴幼儿营养状况的效果。结果表明：经过４～８个月的喂养后，实验组男女婴儿体重增值和身高增值明显高于对照组，差异有极显著性（Ｐ＜０．０１）；试验组婴儿的Ｋａｕｐ指数也明显地高于对照组（Ｐ＜０．０１）。另外，经过一段时间的食用后，家长普遍反映，该米粉食用方便，易消化，无任何不良反应，婴儿乐于接受。

One hundred normal infants aged 4 months old in Macheng County were fed with our self-made high-protein infant cereal until l2 months old; Another l00 normal in fants with same age were also observed as contrast group. After 4 month and 8 month, the body weight and body height increase of feeding group were significantly higher than that of contrast group(p<0. 01 ).After a period of experiment, the parents of the feeding infants showed their warm welcome to the product.