Predictive Value of Bio-impedance Vector Analysis on Long-term Outcome in ICU Patients
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 1,025
- 试验地点
- 1
- 主要终点
- 6 months survival
研究概览
简要总结
Phase angle, derived from bioimpedance analysis (BIA), reflects tissue quality and quantity in which cell mass, membrane integrity and hydration state are represented. Phase angle, as a measure of body composition, changes with the physical condition of patients and is associated with survival in several disease states and during ICU admission. Aim of the study is to explore the predictive value of the phase angle for long term ICU outcome.
详细描述
Phase angle, derived from bioimpedance analysis (BIA), reflects tissue quality and quantity in which cell mass, membrane integrity and hydration state are represented. Phase angle, as a measure of body composition, changes with the physical condition of patients and is associated with survival in several disease states and during ICU admission. Aim of the study is to explore the predictive value of the phase angle for long term ICU survival.
A single-centre prospective observational cohort will be performed with consecutive patients, elective and non elective, admitted to the ICU between 1st June 2018 and 1st June 2019. Demographic data, APACHE III, comorbidity and phase angle are collected and the ICU- , hospital- and 6 months survival will be registered.
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
- •all patients admitted to the ICU, elective and acute.
排除标准
- •age below 18
- •Length of stay at ICU < 6 hours
- •All invalid bio-impedence analysis (BIA) measurements
结局指标
主要结局
6 months survival
时间窗: 6 months
100% minus all-cause mortality at six month post ICU
3 months survival
时间窗: 3 months
100% minus all-cause mortality at three month post ICU
12 months survival
时间窗: 12 months
100% minus all-cause mortalityat twelve month post ICU
次要结局
未报告次要终点