Correlation between muscle ultrasonographic assessment of rectus femoris and Clinical Frailty Scale in elective cardiac surgical patients

Internal funding of the department1 个研究点分布在 1 个国家目标入组 85 人开始时间: 2020年4月1日最近更新: 2023年5月31日

适应症

试验速览

阶段: Unknown
状态: 已完成
发起方
入组人数: 85
试验地点: 1
主要终点: Clinical Frailty Scale, postoperative mortality, major adverse cardiocerebral events, number of days (alive and) at home within 30 days of surgery (DAH30).

研究概览研究设计入排标准研究组 & 干预措施结局指标研究者研究点记录与标识符相似试验

研究概览

简要总结

The secondary objectives of this study are to:

Determine the association between preoperative muscle ultrasonographic assessment on MT, CSA and echogenicity of RF, and physical performance and activity level.
Determine the association between preoperative muscle ultrasonographic assessment on MT, CSA and echogenicity of RF, and postoperative outcomes up to 30 days after surgery.

研究设计

研究类型: Observational

入排标准

年龄范围: 18 至 —（—）
性别: All

入选标准

•All adult patients scheduled for elective cardiac surgery admitted to the cardiothoracic surgical ward a day before surgery will be asked to participate in the cohort study. They will be enrolled if written informed consent is made. We will recruit 85 consecutive patients undergoing major elective cardiac surgery, including coronary artery bypass graft, valve surgery or aortic intervention.

排除标准

•We will exclude patients undergoing emergency cardiac surgery, or patients with known musculoskeletal or neurological disorders that are associated with lower limb muscle atrophy (e.g. poliomyelitis, stroke, peripheral neuropathy); previous major surgery at lower extremity (e.g. hip replacement, metal implants at femur); or conditions that influence or are unsuitable for muscle ultrasonographic assessment, such as localised infection, skin disorders or compromised skin integrity, severe edema over thigh, and cognitive impairment (inability to provide consent).

研究组 & 干预措施

Case series

Nil

结局指标

主要结局

Clinical Frailty Scale, postoperative mortality, major adverse cardiocerebral events, number of days (alive and) at home within 30 days of surgery (DAH30).

次要结局

未报告次要终点

研究者

发起方

Internal funding of the department

研究点 (1)

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