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牛奶和乳制品消费与执行功能之间的关联:基于中国农村青少年的横截面调查

Tao Shi¹, Zhanjiang Fan¹, Bo Huang¹

¹Department of Physical Education and Teaching, Xinjiang Agricultural University, 830052, Urumqi, China.

|August 23, 2023

概括

在中国农村地区,青少年的牛奶和乳制品摄入量很低. 不足够的消费与更高的执行功能障碍风险有关,影响认知发展和整体健康.

科学领域:

营养科学营养科学
发展心理学发展心理学
公共卫生公共卫生

背景情况:

牛奶和乳制品消费量在全球范围内不断增加,有利于青少年的健康.
然而,它对青少年执行功能的影响仍未得到充分研究,特别是在发展中国家.
本研究通过检查中国农村青少年的牛奶摄入量和执行功能来解决这一差距.

研究的目的:

评估中国农村青少年的牛奶和奶制品消费模式.
调查不同程度的牛奶消费与执行功能之间的关联.
为促进该地区青少年健康和认知发展提供见解.

主要方法:

采用三阶段分层抽样方法,招募了1360名青少年.
使用单向ANOVA和千平方试验进行消费比较.
应用后勤回归分析来确定牛奶摄入量与执行功能之间的关系.

主要成果:

只有15.66%的青少年每周摄入≥5份乳制品;39.26%摄入≤1份.
较低的牛奶消费 (≤1或2-4份/周) 与抑制控制和认知灵活性功能障碍的风险增加有显著关联.
具体来说,每周摄入≤1份的饮食增加了执行功能缺陷的风险.

结论:

中国农村青少年的牛奶和乳制品消费不足.
摄入量不足与执行职能缺陷有积极的关联.
建议增加乳制品消费,以增强认知能力并支持健康的青少年发展.

关键词:

青少年青少年青少年协会协会协会协会协会中国中国中国中国.执行职能执行职能执行职能牛奶和乳制品消费量牛奶和乳制品消费量

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