Effect of nationality on dietary pattern and meal behavior in China
Effect of nationality on dietary pattern and meal behavior in China
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DOI：
10.1093/ajcn/65.4.1290s
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发表时间：
1997-04-01
影响因子：
7.1
通讯作者：
Wang, Q
中科院分区：
文献类型：
--
作者：
Ge, KY;Zhai, FY;Wang, Q
1992年，中国进行了一项全国营养调查，采用多阶段、分层、随机、整群的程序，对各个年龄段的大约10万人进行了调查。通过连续三次 24 小时回忆收集饮食数据。共纳入20个少数民族9304人，占样本总数的9.3%。不同国籍的用餐行为差异很大。几乎所有朝鲜族和藏族人每天都吃三顿饭，但85%的拉祜族人只吃两顿饭。许多其他群体的成员，包括中国的主要民族汉族，每天吃两到三顿饭。一天吃两顿饭的人通常比吃三顿饭的人吃得少。尽管谷物在能量和蛋白质摄入量中所占比例较大，而动物性食品所占比例较小，但少数群体消耗的膳食能量和蛋白质数量与大多数群体相当。同一民族的男性和女性的饮食模式没有差异。
In 1992 a national nutrition survey was conducted in China in approximate to 100 000 people of all ages selected with use of a multistage, stratified, random, clustered procedure. Dietary data were collected with three consecutive 24-h recalls. A total of 9304 members of 20 minority nationality groups were included in the survey, accounting for 9.3% of the total sample. Meal behavior varied greatly according to nationality. Almost all Koreans and Tibetans ate three meals daily but 85% of Lahu people ate only two. Members of many other groups, including the Han, the majority nationality group in China, ate between two and three meals a day. People who ate two meals a day usually ate less than did those consuming three meals. The minority groups consumed amounts of dietary energy and protein comparable to those eaten by the majority group, although cereals accounted for a larger portion and animal food a smaller portion of energy and protein intakes. There were no differences in the dietary patterns of men and women of the same nationalities.