NCT04620694Unknown不适用
Impact of Arterial Cannulation Site on Vasopressor Requirement During Cardiac Surgery: a Monocentric Prospective Cohort Study
适应症
试验速览
- 阶段
- 不适用
- 入组人数
- 350
- 试验地点
- 1
- 主要终点
- Intraoperative vasopressor requirement
研究概览
简要总结
Choice of arterial cannulation site during cardiac surgery is controversial. Some physicians in our institution prefer radial artery site, others prefer aortic site (via femoral artery or brachial artery). The investigators aim to compare these two strategies for vasopressor requirement. The study hypothesis is that radial artery cannulation is associated with a larger dose of vasopressor due aortic to radial arterial pressure gradient phenomenon.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
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
- •Adult patient
- •Scheduled for cardiac surgery with cardiopulmonary bypass
排除标准
- •More than one arterial cannula at the beginning of the surgery
结局指标
主要结局
Intraoperative vasopressor requirement
时间窗: end of surgery
Mean intraoperative dosage of Norepinephrine (µg.kg-1.min-1)
次要结局
未报告次要终点
研究者
研究点 (1)
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