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的状态与生活环境和中国3至17岁儿童的饮食摄入量有关

Yu Zhou¹, Shan Jiang¹, Xuehong Pang¹

¹Key Laboratory of Public Nutrition and Health, National Health Commission of the People's Republic of China, Key Laboratory of Human Breast Milk Science, Chinese Center for Disease Control and Prevention, National Institute for Nutrition and Health, Beijing 100050, China.

The Journal of nutrition

|March 14, 2026

概括

在全国范围内,中国儿童的水平较低,特别是在西部农村地区. 增加乳制品,肉类和水产品的摄入量可以改善状态并减少健康风险.

科学领域:

儿童营养学儿童营养学
微量元素的新陈代谢
公共卫生公共卫生

背景情况:

对于儿童的健康至关重要,但缺乏或过量会带来风险.
针对中国儿童的全国数据很少,之前的研究集中在特定受疾病影响的地区.

研究的目的:

检查中国儿童 (3-17岁) 的生活环境,地理,饮食和状态之间的联系.

主要方法:

利用了2019-2021年国家儿童营养和健康系统调查 (CNHSC) 的数据.
通过食物频率问卷 (FFQ) 收集人口统计数据和饮食摄入量.
使用诱导联等离子体质谱法 (ICP-MS) 测量血度,<70μg/L表示不足.

主要成果:

15-17岁的儿童血含量较高 (92.93微克/升).
西方农村的儿童 (83.28μg/L) 更容易受到不充分的状态的影响 (OR=20.56).
乳制品,肉类和水产品的消费是保护因素 (p < 0.001).

结论:

中国西部农村地区的儿童是状态干预的优先事项.
建议增加富含的食物 (乳制品,肉类,水产品) 以打击缺乏.

关键词:

血中的是血中的.孩子孩子孩子孩子饮食因素饮食因素地理因素地理因素全国调查调查全国调查

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