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探索联系:美国人的摄入量和肝肥胖症

Xingxing Chen¹, Liying Fu², Zhongxin Zhu¹

¹Clinical Research Center, Xiaoshan Affiliated Hospital of Wenzhou Medical University, Hangzhou, Zhejiang, China.

Frontiers in nutrition

|June 7, 2024

概括

的摄入量可能会影响脂肪肝疾病的风险. 更高的摄入量与较低的肝脏肥胖症有关,但女性和白人存在反转的U形曲线,表明预防和治疗的最佳摄入水平.

科学领域:

营养科学营养科学
肝病学肝病学是一种肝病学.
公共卫生公共卫生

背景情况:

肝硬化 (脂肪肝疾病) 是一个越来越令人担忧的复杂病因.
在肝硬化症中的作用仍未得到充分研究.
饮食因素,包括,对于肝脏健康至关重要.

研究的目的:

为了研究摄入量与肝脏肥胖症之间的关联.
利用2017-2020年国家健康和营养检查调查 (NHANES) 的数据.
探索潜在的性别和种族特定关系.

主要方法:

分析了2017-2020年NHANES的5935名参与者,不包括肝炎或重度饮酒的个人.
通过24小时的饮食回忆来评估摄入量.
使用可控减弱参数 (CAP) 通过短暂弹性学测量肝脏肥胖症.
多变量回归和子组分析以确定与CAP的关系.

主要成果:

在较高的摄入量和较低的CAP值之间观察到一个显著的反向关联,表明肝脏肥胖症减少.
亚组分析显示,女性,白人和非高血压参与者的反向U形相关性.
这种反转的U曲线的拐点被确定为126毫克/天 (女性),124.5毫克/天 (白人) 和125毫克/天 (非高血压患者).

结论:

摄入量与美国人口的肝肥胖症相反相关.
这种关系呈现出一个反转的U曲线,在某些人口群体的特定摄入门以下和以上都有不同的影响.
研究结果表明,根据性别和种族,可以针对脂肪肝疾病的预防和管理制定个性化的补充策略.

关键词:

尼汉斯 (NHANES) 是一个名人.控制的减弱参数控制的减弱参数脂肪肝是一种脂肪肝.肝脏肥胖症肝脏肥胖症的含量是多少? 的含量是多少?

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