低体重患儿膳食营养调查

目的 调查评价低体重患儿的膳食结构和饮食营养状况,以便提出膳食建议并为营养教育提供依据.方法 采用简化的食物频率询问法对普儿病房142名3～6岁低体重患儿进行膳食调查,并以中国居民膳食营养素参考摄入量(DRIs)为标准,评价膳食能量和各营养素摄入情况.结果 142名低体重息儿各营养素摄入量未达80%推荐摄入量/适宜摄入量(RNI/AI)的有:维生素A为69.2%,碳水化合物为63.3%,维生素C为61.1%,热能为58.8%,钙为54.9%.有34.8%患儿粮谷类提供的能量不到40%.结论 低体重患儿膳食结构不合理,粮谷类和蔬菜类食物的摄入量严重不足,导致患儿能量不足、维生索A、维生素C及钙缺乏.

Survey on Dietary Nutrition for Sick Children With Low Weight

Object To survey the diet composition and nutritional status of hospitalized children with low weight and provide nutritional guidelines Methods The Simplified Food Frequency Questionnaires was used in this study. Totally 142 hospitalized children aged 3 -6 with low weight were surveyed. The dietary data were ana-lyzed and evaluated by Chinese DRIs in 2000. Result The subjects' intakes of several nutrients were inade-quate. The proportion of the children whose vitamin A, carbohydrate, vitamin C, calories and calcium intakes had not reached 80%, of RNI/AI was 69. 2%, 63.3%, 61.1%, 58.8% and 54. 9% respectively. The 34. 8% of proportion of the children whose energy from grains was under 40%. Conclusion The dietary com-position of hospitalized children with low weight was unreasonable. The daily intakes of grains and vegetables were low, milk intake was low too, which resulted in the deficiencies of energy, vitamin A, vitamin C and calcium of the sick children.