NCT02771080已完成不适用
Peak Systolic Global Longitudinal Strain and Low Cardiac Output Syndrome After Cardiac Surgery
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 275
- 主要终点
- Post-operative low cardiac output syndrome
研究概览
简要总结
This is a retrospective observational study to assess the relationship between peak systolic global longitudinal strain measured on pre-cardiopulmonary bypass trans-esophageal echo images predicts post-operative low cardiac output syndrome defined as the need for an inotropic support during 24 hours or longer.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Cardiac surgery involving the use of cardiopulmonary bypass
- •Availability of pre-cardiopulmonary bypass trans-oesophageal echo images allowing measurement of the peak systolic global longitudinal strain
排除标准
- •Preoperative atrial fibrillation
- •Preoperative critical state
- •Emergent/salvage surgery
- •Heart transplant surgery
- •Left ventricular assist device implantation
结局指标
主要结局
Post-operative low cardiac output syndrome
时间窗: 30 days
Need for pharmacological inotropic support during 24 hours or more post-operatively
次要结局
- Length of intensive care unit stay(30 days)
- 30-day or in hospital mortality(30 days)
- post-operative acute kidney injury(30 days)
- Length of hospital stay(30 days)
- Need for readmission to the intensive care(30 days)
- duration of post-operative mechanical ventilation(30 days)
研究者
Jean François Brichant
Professor, Head of Department
University of Liege
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