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萨科佩尼亚作为关键四肢缺血的预后因素:一项前性队列研究

Paula Luque-Linero¹, Emilio-Javier Frutos-Reoyo², Luis Castilla-Guerra^1,3

¹Department of Internal Medicine, Hospital Universitario Virgen Macarena, 41009 Seville, Spain.

Journal of clinical medicine

|August 14, 2025

概括

肉症是一种肌肉损失的情况,显著预测慢性肢体威胁性缺血症 (CLTI) 患者的不良结果. 使用简单的查工具进行早期检测可以改善风险评估,并为更好的患者结果指导干预.

科学领域:

血管医学血管医学
老年病的医生老年病的医生
肌肉骨健康肌肉骨健康

背景情况:

萨科佩尼亚越来越被认为是慢性肢体威胁性缺血症 (CLTI) 患者的关键预后指标.
评估肉症可以为CLTI管理的临床决策提供信息.
简单的查工具可能有助于在这个弱势群体中识别肉症.

研究的目的:

为了评估sarcopenia和临床结果之间的关联,包括死亡率和截肢,在CLTI患者.
评估在CLTI队列中对肉类的可访问查工具的有用性.

主要方法:

这是一项对170名CLTI患者的前性单中心研究 (2023年12月 - 2024年12月).
Sarcopenia 查使用 SARC-F 问卷,手握强度和小腿周长 (根据 BMI 和性别进行调整).
主要结局:6个月全因死亡率和/或重大截肢.

主要成果:

在45.3%的患者中发现了sarcopenia; sarcopenic个体较老,功能,营养和肌肉状况较差.
在麻患者中观察到显著更高的死亡率:住院 (16.9%对3.2%),30天 (24.7%对4.3%) 和6个月 (50.6%对15.1%).
麻症是主要结果的独立预测因子 (调整HR: 1.95;95%CI: 1.01-3.79;p=0.048).

结论:

萨科佩尼亚是CLTI患者不良结果的强大,独立的预测因子.
简单,具有成本效益的查工具可以识别肉症,帮助风险分层.
Sarcopenia 的早期检测可以指导干预,有可能改善 CLTI 的结果.

关键词:

截肢是一种截肢.牛犊周长的周长是多少慢性肢体威胁性缺血症是什么脆弱脆弱脆弱脆弱脆弱死亡率死亡率预后预后预后这种类型的麻症是sarcopenia.

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