NCT01547039Unknown不适用
Platelet Reactivity Testing in Association With Perioperative Microembolic Signals During Carotid Endarterectomy
适应症
试验速览
- 阶段
- 不适用
- 发起方
- UMC Utrecht
- 入组人数
- 200
- 试验地点
- 1
- 主要终点
- Microembolic signals (MES)
研究概览
简要总结
The purpose of this study is to analyze the association between aspirin efficacy and general platelet reactivity in relation to microembolic signals (MES) during carotid endarterectomy (CEA).
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 90 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Al patients undergoing elective carotid endarterectomy
排除标准
- •Patients requiring a blood transfusion prior to surgery
- •Patients with an inappropriate temporal bone window for transcranial Doppler (TCD)
- •Patients on vitamin K antagonists or antiplatelet treatment other then aspirin
- •Patients with an artificial cardiac valve
结局指标
主要结局
Microembolic signals (MES)
时间窗: During and 1 hour following carotid endarterectomy (CEA)
Microembolic signals detected by transcranial duplex (TCD)
次要结局
- Ischemic stroke(within 30 days postoperative)
- Asymptomatic perioperative myocardial injury(3 days postoperative)
- Myocardial infarction(Within 30 days postoperative)
研究者
研究点 (1)
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