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术前阶段角度与心血管手术后全因死亡率之间的关联:一项回顾性队列研究

Kenichi Shibata¹, Masataka Kameshima¹, Takuji Adachi²

¹Department of Cardiac Rehabilitation, Nagoya Heart Center, Nagoya, Japan.

Journal of cachexia, sarcopenia and muscle

|June 11, 2024

概括

使用生物电阻分析进行手术前阶段角度 (PhA) 评估是预测心血管手术患者的长期死亡率的宝贵工具. 更高的PhA表明更好的生存率和助力手术后护理的风险分层.

科学领域:

心脏病学心脏病学
老年病的医生老年病的医生
生物物理学的生物物理.

背景情况:

术前身体功能评估对于接受心血管手术的老年患者至关重要.
阶段角 (PhA) 是细胞健康的指标,但其在心血管外科手术中的预后价值尚不清楚.
这项研究研究了PhA在预测心血管手术后的长期死亡率方面的作用.

研究的目的:

为了确定手术前阶段角度 (PhA) 在接受心血管手术的患者的长期死亡率的预后值.
将PhA的预测能力与其他物理功能措施进行比较.

主要方法:

对858名接受心血管手术的患者进行了回顾性队列研究.
在手术前评估的相角 (PhA) 和身体功能的测量 (步行速度,握力,SPPB).
卡普兰-梅尔和考克斯回归分析用于评估PhA与全因死亡率之间的关联.

主要成果:

更高的PhA与身体功能指标正相关.
更高的PhA独立地与更好的长期存活相关 (HR 0.91每0.1°增量).
与临床模型和其他身体功能措施相比,PhA显著改善了死亡率预测.

结论:

手术前阶段角度 (PhA) 是心血管手术后长期死亡率的重要独立预测指标.
PhA显示了附加的预后价值,增强了手术后治疗和康复计划的风险分层.
PhA评估为优化心血管外科手术患者管理策略提供了临床实用性.

关键词:

所有原因的死亡率.进行心血管外科手术.阶段角是相位的角度.身体功能身体功能身体功能

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