Analysis of Respiratory Variations of the Internal Jugular Vein as a Predictor of Fluid Responsiveness During Mechanical Ventilation
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 50
- 主要终点
- Respiratory Variation of the Right Internal Jugular Vein ∆DRIJV
研究概览
简要总结
The idea of this work came during a carotid surgery, when we noticed a respiratory variation of the right internal jugular vein. Also, because of the interest of evaluating the preload dependence during an intervention or reanimation where it is difficult to access the other monitoring methods . The aim of the study was to test the hypothesis that respiratory changes in right internal jugular vein diameter are similar to respiratory changes in superior and inferior vena cava in mechanically ventilated patients and therefore help to predict fluid responsiveness.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Diagnostic
- 盲法
- None
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
- •older than 18 years
- •Mechanical Ventilation
排除标准
- •no exclusion Criteria
结局指标
主要结局
Respiratory Variation of the Right Internal Jugular Vein ∆DRIJV
时间窗: through study completion, an average of 1 year
Difference (Δ) between the maximum and the minimum diameter value/maximum diameter .
Respiratory Variation of the superior vena cava ∆DSVC
时间窗: through study completion, an average of 1 year
Difference (Δ) between the maximum and the minimum diameter value/maximum diameter .
次要结局
- Respiratory Variation of the inferior vena cava ∆DIVC(through study completion, an average of 1 year)
研究者
Lebbi Anis
Clinical Professor
Military Hospital of Tunis