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中高臂周长与中国成年人和老年人的感知压力之间的关联:一个横截面研究

Yun Li¹, Lu Ren², Shouzhuan Bao¹

¹School of Physical Education and Sports, Central China Normal University, Wuhan, China.

Frontiers in public health

|December 8, 2025

概括

较大的中上臂周长 (MUAC) 与中国成年人,特别是老年人感知较低的压力有关. 然而,MUAC作为压力独立查工具的潜力有限.

科学领域:

人类测量和公共卫生
心理社会流行病学心理学
老年学是指老年学的学科.

背景情况:

感知到的压力是影响整体健康和福祉的重要因素.
人类测量指标,如中高臂周长 (MUAC) 很容易获得,并且可能与健康指标相关联.
了解物理测量和心理状态之间的关系对于全面的健康评估至关重要.

研究的目的:

调查中腕周长 (MUAC) 与感知压力水平之间的关联.
探索MUAC作为中国成年人和老年人感知压力的指标的潜在实用性.

主要方法:

利用来自2015年CHNS调查的8455名中国成年人和老年人的横截面数据.
通过14项感知压力量表 (PSS-14) 评估感知压力,通过中位数对比分数.
采用后勤回归和接收器运行特征 (ROC) 分析,调整相关共变量.

主要成果:

在最高的MUAC三位数中,个体报告高感知压力的几率明显较低 (aOR = 0.71).
反向关联在老年人 (≥60岁),郊区居民,非吸烟者和低学历者中更为明显.
接收器操作特征 (ROC) 分析表明,MUAC对感知压力的区分能力有限,各子组的值各不相同.

结论:

较高的MUAC与较低的感知压力有关,特别是在中国老年人中,这表明探索潜力.
仅MUAC本身就表明,作为一个独立的查工具,对感知压力升高的效用有限.
在特定情况下,MUAC可以作为一个补充的,低成本的指标,需要进一步验证和与其他措施整合.

关键词:

成年人成年人成年人成年人成年人跨截面研究是跨截面研究.上半臂周长的中上臂周长年龄较大的成年人.感知到的压力是压力.

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