NCT02580292已完成不适用
Diagnostic Accuracy of Renal, Carotid, and Aortic Doppler Resistive Indices for Early Diagnosis of Acute Kidney Injury Following Cardiopulmonary Bypass Surgery.
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 100
- 试验地点
- 1
- 主要终点
- Acute kidney injury - Lassnigg grade-minimal
研究概览
简要总结
To determine if ultrasound measurement of renal and carotid arterial resistive indices are associated with post-cardiac surgery acute kidney injury.
详细描述
To determine if ultrasound measurement of renal and carotid arterial resistive indices are associated with post-cardiac surgery acute kidney injury.
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 patients >= 18 years
- •undergoing cardiac surgery with cardiopulmonary bypass and transesophageal echocardiography (TEE) probe placement
排除标准
- •chronic kidney diseases (estimated GFR < 60 ml/min/1.73m2)
- •prior carotid endarterectomy
- •known carotid artery stenosis of 50% or greater
- •dissection or aneurysm involving renal or carotid arteries
- •scheduled aortic or aortic valve surgery
- •heart transplant
- •intraaortic balloon pump, ventricular assist device, or exctracorporeal membrane oxygenation support.
结局指标
主要结局
Acute kidney injury - Lassnigg grade-minimal
时间窗: 2nd postoperative day
Based on change in creatinine
次要结局
未报告次要终点
研究者
Milo Engoren
Professor
University of Michigan
研究点 (1)
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