Prognostic Value of Postoperative Troponin in Patients With Renal Dysfunction Undergoing Cardiac Surgery
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 5,000
- 试验地点
- 1
- 主要终点
- mortality
研究概览
简要总结
Elevated level of troponin is frequently observed among patients with renal dysfunction. Increase in troponin after cardiac surgery may predict postoperative outcome in cardiac surgery patients. However, the relationship between the increased troponin and outcome after cardiac surgery has not been fully elucidated in patients with renal dysfunction.
详细描述
This is a retrospective observational study to evaluate the prognostic value of postoperative troponin in patients with renal dysfunction undergoing cardiac surgery. Electrical medical records of patients who underwent cardiac surgery between 2004 and 2015 will be assessed. Perioperative laboratory data including troponin and glomerular filtration rate, type of surgery, and outcome variables including mortality will be analysed to determine the prognostic value of postoperative value of postoperative troponin in patients with renal dysfunction undergoing cardiac surgery.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
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
- •Patients with renal dysfunction who underwent cardiac surgery between 2004 and 2015 at Seoul National University Hospital
排除标准
- •Patients without laboratory information on glomerular filtration rate or troponin levels
结局指标
主要结局
mortality
时间窗: through study completion, average 3 years
mortality after cardiac surgery
次要结局
未报告次要终点
研究者
Youn Joung Cho, MD
Clinical assistant professor
Seoul National University Hospital