Bio Impedance Electrical Analysis to Predict Outcome After Cardiac Surgery
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 220
- 试验地点
- 1
- 主要终点
- Area under the receiver operating characteristic curve to predict a composite criterion including in-hospital mortality or prolonged hospital length of stay.
研究概览
简要总结
Phase angle determined by bioelectrical impedance analysis is a strong prognostic factor in several medical areas as clinical nutrition, nephrology, infectious disease, oncology. Inflammation, frailty status and fluid overload can lead to a phase angle decreased. Some studies support its use for risk stratification in intensive care unit and other in preoperative for cardiac surgery. The investigators would like to evaluate its relevance for risk stratification at intensive care unit admission in the context of postoperative cardiac surgery with cardiopulmonary bypass.
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
- •Age higher than 18
- •Cardiac surgery with cardiopulmonary bypass
- •Bioelectrical impedance analysis the day of the admission in intensive care unit
排除标准
- •Left ventricular assist device
- •Limitations des thérapeutiques actives en place pour le patient
- •Patient opposition to the use of his health data
- •Invalid bioelectrical impedance analysis
- •Advanced directives to withhold or withdraw life-sustaining treatment
结局指标
主要结局
Area under the receiver operating characteristic curve to predict a composite criterion including in-hospital mortality or prolonged hospital length of stay.
时间窗: at 6 months after the cardiac surgery
The phase angle's area under the receptor operative curve to predict a composite criteria evaluated at hospital discharge and combining: * In hospital mortality * Prolonged hospital length of stay, defined by an in hospital length of stay greater than the 75th percentile of length of stay in the study population"
次要结局
未报告次要终点