NCT03267823已完成不适用
Comparison of INR Determined by Point-of-Care to Standard Laboratory Testing Before and After Reversal of Heparin in Cardiac Surgery
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 50
- 试验地点
- 1
- 主要终点
- Change in correlation between laboratory and point of care INR
研究概览
简要总结
The investigator is testing blood samples to compare the results of two different techniques. Since blood loss and the need for blood transfusions continue to be major problems after heart surgery and other types of surgery, the blood clotting levels are constantly checked during heart surgery as part of clinical care.The purpose of this study is to compare the INR levels in blood before and after the heart bypass during surgery.
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
- 是
入选标准
- •Patients greater than or equal to 18 years of age.
- •Patients undergoing elective surgery.
- •Patients undergoing cardiac surgery.
- •Patients to undergo general anesthesia with endotracheal intubation.
- •Patients with well-controlled health disorders.
排除标准
- •Patients currently on Coumadin or other anticoagulants; including, direct thrombin inhibitors and direct Xa inhibitors.
- •Patients who are under 18 years of age or pregnant.
- •Patients undergoing emergency surgery.
- •Patients with known coagulation disorders.
- •Patients who are unable to provide informed consent in the form of a signature
结局指标
主要结局
Change in correlation between laboratory and point of care INR
时间窗: Baseline, Within ten minutes of completion of bypass
Pearson's Coefficient
次要结局
- Change in agreement between laboratory and point of care INR(Baseline, Within ten minutes of completion of bypass)
研究者
Michael Fabbro
Assistant Professor
University of Miami
研究点 (1)
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