在中国藏族儿童和青少年中,大豆产品消费与执行功能之间的关联
Xiaojian Yin1, Feng Zhang2,3, Cunjian Bi4
1Department of Physical Education, Shanghai Institute of Technology, Shanghai, China.
Frontiers in nutrition
|March 15, 2024
概括
大豆消费与高海拔地区的藏人青少年更好的执行功能有关. 较低的摄入量与抑制控制和转化功能的功能障碍风险增加有关.
科学领域:
- 营养科学 营养科学
- 神经科学是一个神经科学.
- 儿科 儿科 儿科
背景情况:
- 执行功能 (EF) 对于认知发展和学术成功至关重要.
- 高海拔环境带来独特的生理挑战,可能会影响认知能力.
- 饮食因素,如大豆产品消费,可能在支持认知健康方面发挥作用.
研究的目的:
- 调查生活在高海拔地区的中国藏族青少年大豆产品消费与执行功能 (EF) 之间的关联.
- 为了确定与大豆摄入相关的饮食模式是否与执行功能的特定方面相关.
主要方法:
- 一项涉及拉萨和长丘地区1184名西藏儿童和青少年的横截面研究.
- 数据收集包括人口统计学变量,大豆产品消费水平和执行职能评估.
- 使用的统计分析包括单向ANOVA,线性回归和逻辑回归.
主要成果:
- 在不同大豆消费群体 (p < 0.01) 中,观察到对双背任务和转换函数的反应时间有显著差异.
- 青少年每周摄入大豆产品≤1份,与摄入大豆产品≥6份的青少年相比,抑制功能障碍 (OR=1.844) 和转化功能障碍 (OR=2.008) 的风险明显更高.
- 在对相关共变量进行调整后 (p < 0.05),这些关联仍然显著.
结论:
- 大豆产品的消费与抑制控制和翻译灵活性有关,这是执行功能的关键组成部分,在居住在高海拔地区的西藏青少年中.
- 豆制品的饮食摄入量可能是影响这种特定人群认知健康的可修改因素.
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