NCT04153383尚未招募不适用
Milrinone on Cardiac Performance in Patients Undergoing Off-pump Coronary Artery Bypass Surgery
适应症
干预措施
相关药物
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 20
- 主要终点
- TMAD of ticuspid annulus during early relaxation
研究概览
简要总结
The purpose of this study is to analyze the changes in cardiac performance before and after milrinone administration in order to find out whether milrinone improves LV performance in patients undergoing coronary artery bypass surgery.
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Prospective
入排标准
- 年龄范围
- 20 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •patient agree and provide written informed consent.
- •patient undergoing elective coronary artery bypass graft surgery
- •preoperative LV EF>50% (TTE)
排除标准
- •preoperative cardiac dysrhythmia
- •preoperative IABP
- •use of other inotropic agents
研究组 & 干预措施
TMAD
Tissue motion annular displacement (TMAD) of tricuspid valve annulus transesophageal echocardiography
干预措施: Milrinone Injection (Drug)
结局指标
主要结局
TMAD of ticuspid annulus during early relaxation
时间窗: 15 mini after milrinone administration
次要结局
- left ventricular ejection fraction(15 min after milline administration)
- global longitudinal strain of the right ventricle(15 mini after milrinone administration)
- global longitudinal strain of the left ventricle(15 min after milline administration)
研究者
Tae-Yop Kim, MD PhD
Professor of Anesthesiology
Konkuk University Medical Center
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