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2009年中国9省区儿童青少年膳食模式的研究

作  者:
张继国;张兵;王惠君;王志宏;杜文雯;苏畅;张伋;翟凤英
单  位:
中国疾病预防控制中心营养与食品安全所;中国营养学会
关键词:
膳食模式;因子分析;儿童;青少年
摘  要:
目的:分析中国9省区儿童青少年的膳食模式。方法:利用"中国健康与营养调查"资料,选取2009年调查中6—17岁儿童青少年作为研究对象,采用连续3天24h膳食回顾询问法收集膳食资料。结果:因子分析确定了4种模式:模式1以面粉、其它谷类和薯类等为主要食物;模式2以牛奶、鱼虾类和菌藻类等为主要食物;模式3以饮料、动物内脏和速食食品等为主要食物;模式4以蔬菜、豆类和薯类等为主要食物。城乡、性别、年龄和南北是不同膳食模式的影响因素。结论:中国9省区儿童青少年有4种膳食模式,分别为"面粉/杂粮"模式、"牛奶/鱼虾"模式、"饮料/内脏"模式和"蔬菜/豆类"模式。
译  名:
Dietary Patterns of Chinese Children and Adolescents in 9 Provinces in 2009
作  者:
ZHANG Ji-guo1,ZHANG Bing1,WANG Hui-jun1,WANG Zhi-hong1,DU Wen-wen1, SU Chang1,ZHANG Ji1,ZHAI Feng-ying2(1National Institute for Nutrition and Food Safety,Chinese Center for Disease Control and Prevention,Beijing 100050,China; 2Chinese Nutrition Society,Beijing 100053,China)
关键词:
dietary pattern;factor analysis;children;adolescent
摘  要:
Objective To examine and characterize the dietary patterns of Chinese children and adolescents in 9 provinces in China.Method The subjects were selected from the China Health and Nutrition Survey within 6—17 years old in 2009.The 24h dietary recall method for 3 consecutive days was used to collect food intake information.Result Totally 4 kinds of dietary patterns were extracted by factor analysis.Pattern 1 was characterized by the consumption of flour,other grains and tuber.Pattern 2 was characterized by the consumption of milk,fish,fungi and algae.Pattern 3 was characterized by the consumption of beverage,organ and fast food.Pattern 4 was characterized by the consumption of vegetable,legume and tuber.Urban/rural area,gender,age and south/north area had influenced the dietary patterns.Conclusion There were 4 kinds of dietary patterns labeled flour/grains,milk/fish,beverage/organ and vegetable/legume in children and adolescents in 9 provinces in 2009.

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