Retrospective Evaluation of the Effect of Slope Time in PCV Mode on Mechanical Power Calculation and Oxygenation in Covid-19 ARDS Patients.
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 40
- 试验地点
- 1
- 主要终点
- mechanical power
研究概览
简要总结
The investigators are planning to investigate the effect of each 5% slope time change on mechanical power and SPO2 of the patients with Covid 19 ARDS diagnosis which are on mechanical ventilation PCV mode support.
详细描述
In this study, with inspiration/expiration 1:2 and 1:1 time ratios in pressure controlled ventilation mode with different slope times mechanical power will be calculated in covid ARDS patients. In this way, the effect of every 5% slope time change in PCV on mechanical power and SPO2 will be investigated.
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
- •adult patients with Covid-19 Acute Respiratory Distress Syndrome (ARDS) diagnosis
- •intubated Covid-19 ARDS patients
- •Covid-19 ARDS patients on mechanical ventilator support
排除标准
- •heart failure disease
- •Chronic Obstructive Pulmonary Disease (COPD)
- •hemodynamically unstable patients
- •pregnancy
结局指标
主要结局
mechanical power
时间窗: 100 minutes
Mechanical power calculated by Becher et al. comprehensive formula (MPpcv(slope)) and Trinkle, Christine A et al lineer model mechanical power formula (MPLM).
次要结局
未报告次要终点
