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| 贵阳市中年知识分子膳食营养状况分析 | |
| 引用本文： | 孙晓红,穆箫娥,谢莉,钟健,李胜,欧爱华,詹键. 贵阳市中年知识分子膳食营养状况分析[J]. 贵阳医学院学报, 2000, 25(3): 241-243 |
| 作者姓名： | 孙晓红 穆箫娥 谢莉 钟健 李胜 欧爱华 詹键 |
| 作者单位： | 1. 贵阳医学院预防医学系贵阳 550004 2. 贵阳医学院预防医学系93级毕业生贵阳 550004 3. 广东省中医院贵阳 550004 |
| 基金项目： | 贵州省科学技术基金，， |
| 摘 要： | 采用整群随机抽样方法，对贵阳市５２４名４０￣６０岁的中年知识分子进行膳食营养状况调查。结果表明：受试者的热能、维生素Ａ、维生素Ｂ２、Ｃａ等多种素摄入不足，每人每日平均摄入热量占供给标准的８１．６６％，而Ｃａ的摄入仅达５９．３８％ＲＤＡ。蛋白质、脂肪和碳水化合物的生热比分别为１４．７１％，２６．７９％，５８．５０％，优质蛋白占总蛋白的５０．０２％；动物脂肪占脂肪的５１．１１％；膳食铁的７２．５４％来 |
| 关 键 词： | 中年人 营养 知识分子 整群随机抽样 |
| 修稿时间： | 1999-05-11 |
A Survey of Diets and Nutritional Status of Middle-Age Intellectuals in Guiyang |
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| Sun Xiaohong,Mu Xiaoe,Xie Li,Zhong Jian,Li Sheng,Ou Aihua,Zhan Jian. A Survey of Diets and Nutritional Status of Middle-Age Intellectuals in Guiyang[J]. Journal of Guiyang Medical College, 2000, 25(3): 241-243 | |
| Authors: | Sun Xiaohong Mu Xiaoe Xie Li Zhong Jian Li Sheng Ou Aihua Zhan Jian |
| Abstract: | We investigated the nutritional level of 524 intellectuals at age 40-60. The results showed that intake of energy, protein, VA, VB2, calcium were 81.66%, 99.57%,75.55%,70.83%, 59.38% of Chinese RDA respectively. These in dicated the intakes of energy, VA, VB2, Ca were insufficient. Protein provided 14.71%, fat 26.79%, carbohydrate 58.5% of total energy in take. The consumption of cereal and vegetabls was obvious inadequate. 72.54% of iron originated from vegetal sources. The incidence of anemia was 8.3% in men and 21.9% in wonen. This indicated the dietary pattern of middle-age intellectuals was not rational. They should increase physical activities to promote the intake of staple food and often select milk, soybean and vegetables to supply VB2 and calcium. |
| Keywords: | nutrition intellectuals |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |