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基于NHANES数据的内脏脂肪指数与肉症的关联

Jianzhao Li¹, Yuning Lin², Haitang Deng²

¹Department of Orthopaedics, The First People's Hospital of Zhaoqing, Zhaoqing, 526060, China. 13413690017@163.com.

Scientific reports

|September 10, 2024

概括

内脏肥胖指数 (VAI) 与美国成年人的肉相关. 较高的VAI可能会增加肉症的风险,突出了早期干预的VAI监测.

科学领域:

代谢健康代谢健康
衰老研究研究衰老研究
身体组成分析身体成分分析

背景情况:

内脏脂肪指数 (VAI) 衡量内脏脂肪和相关的代谢风险.
VAI和肉症之间的关系尚不清楚.
随着年龄的增长而导致的肌肉损失萨尔科佩尼亚 (Sarcopenia) 带来了重大的健康挑战.

研究的目的:

调查美国成年人中VAI和肉症之间的相关性.
为了确定VAI是否是肉症的独立风险因素.
探索非线性关系并确定潜在的值.

主要方法:

对NHANES数据 (2011-2018) 的横截面分析,涉及4688名参与者.
VAI的对数转换以解决斜率问题,然后进行后勤回归.
限制立方线 (RCS) 和值分析以建模非线性关联.

主要成果:

患有肉症的个体表现出明显更高的VAI值.
在调整后,在Log VAI和肉症 (OR 2.09;95% CI 1.80-2.43) 之间发现了积极的关联.
RCS分析显示,与VAI = 1.51的断点存在非线性关系,这表明在这个值以下的风险增加.

结论:

在美国成年人中,VAI与缩症有显著的关联.
升高的VAI可能会导致沙科白的更高的患病率.
监测VAI对于识别有风险的个体和指导用于预防和管理肉类的干预措施至关重要.

关键词:

横截面研究横截面研究尼汉斯 (NHANES) 是一个名人.肥胖问题肥胖问题萨尔科佩尼亚是什么意思萨尔科佩尼亚内脏脂肪度指数是什么意思

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