术前功能能力对术后死亡率和发病率的影响. 一个潜在的队列研究研究
Arman Valadkhani1,2, Salina Sebghati1, Joanna Piehl1
1Department of Perioperative Medicine and Intensive Care (PMI), Karolinska University Hospital, Stockholm, Sweden.
Anesthesiology
|October 3, 2025
概括
使用任务类别 (MET) 的代谢等价值来评估功能能力,对于预测手术风险至关重要. 较低的MET水平与短期和长期术后死亡率和发病率的增加显著相关.
科学领域:
- 在外科手术期间的医学.
- 手术风险评估手术风险评估
- 功能能力评估 功能能力评估
背景情况:
- 功能能力是手术风险的一个关键决定因素.
- 自我报告的代谢等效任务 (MET) 水平和术后结果之间的联系需要澄清.
- 本研究调查了MET分类水平与术后死亡率和发病率之间的关联.
研究的目的:
- 评估分类MET水平与短期 (30天) 和长期 (365天) 术后死亡率之间的关联.
- 评估MET类别和术后发病率之间的关系,包括活着和在家的日子 (DAH).
主要方法:
- 对接受选择性非心脏手术的成年人进行前性双中心队列研究.
- 使用预定义的MET类别评估的功能能力 (1, 2-3, 4-5, 6-8, ≥9).
- 分析采用了加速失效时间 (AFT) 模型和后勤定量回归.
主要成果:
- 包括38,293名患者;30天死亡率为0.6%,365天死亡率为5.4%.
- 随着MET水平的下降,相对中位生存时间逐渐缩短,并增加了365天死亡风险.
- 较低的MET类别与较高的死亡率和较少的活着和在家的日子 (DAH365) 有显著的关联.
结论:
- 自我报告的功能能力,按MET水平分类,显示了与术后死亡率和发病率的剂量反应关系.
- 颗粒式的MET分类增强了手术风险分层.
- 调查结果支持在手术前评估中继续使用MET.
更多相关视频
04:00Author Spotlight: Assessing Surgical Frailty with Point-of-Care Ultrasound of Quadriceps Muscles
Published on: July 26, 2024
1.2K
09:51The Transition to an Anterior-Based Muscle Sparing Approach Improves Early Postoperative Function but is Associated with a Learning Curve
Published on: September 7, 2022
3.5K
相关概念视频
01:28Cardiomyopathy VII: Pre and Post Operative Nursing Management
285
Patients with hypertrophic cardiomyopathy (HCM) and left ventricular outflow tract (LVOT) obstruction who remain symptomatic despite optimal medical therapy may undergo a septal myectomy (Morrow procedure). This procedure involves excising a portion of the hypertrophied septum below the aortic valve using a heart-lung machine to improve blood flow through the LVOT. Effective preoperative and postoperative nursing management ensures successful patient outcomes, minimizes complications, and...
285
01:23Peripheral Artery Disease V: Postoperative Nursing Management
376
During the postoperative period, it is crucial to focus on maintaining circulation, identifying and managing potential complications, and planning for discharge.Nursing AssessmentVital signs monitoring: Regularly monitor vital signs, including blood pressure, heart rate, respiratory rate, and temperature, to detect early signs of complications such as bleeding and infection.Circulation assessment: Monitor pulses, perform Doppler assessments, and check capillary refill, color, temperature, and...
376