Clinical Impact of Automated Oxygen Administration on Confirmed or Suspected COVID-19 in the Emergency Department.
试验速览
- 阶段
- 不适用
- 入组人数
- 60
- 试验地点
- 1
- 主要终点
- Percentage of time in the saturation target in patients on automated oxygen titration device.
研究概览
简要总结
The aim of this study is to evaluate the impact of the FreeO2 system on the quality of the oxygen therapy in confirmed or suspected SARS-CoV-2 patients in the emergency department.
详细描述
The aim of this study is to evaluate the impact of the FreeO2 system on the quality of the oxygen therapy in confirmed or suspected SARS-CoV-2 patients in the emergency department. The quality of oxygen therapy is evaluated by the time spent in the SpO2 target (+/- 2% SpO2 target), time spent in hyperoxemia (> 5% SpO2 target), time spent in hyperoxemia (<5% SpO2 target).
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
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Hypoxemic patients on automated oxygen therapy during their emergency department stay
- •Confirmed or suspected SARS-CoV-2 patients in the emergency department
排除标准
- •Patient on automated oxygen therapy in the emergency department without accessible data of the FreeO2 device.
结局指标
主要结局
Percentage of time in the saturation target in patients on automated oxygen titration device.
时间窗: From the initiation of oxygen therapy with FreeO2 until the date of emergency department discharge or Stop of oxygen therapy with FreeO2 whichever came first, assessed up to 3 day after emergency admission
The percentage of time in target is defined by the percentage of time of (Target - 3% target) \< SpO2 value \< (Target + 3%) of the selected Spo2 target using automated oxygen titration device.
次要结局
- Emergency length of stay.(From emergency departement admission until the date of emergency department discharge assessed up to 3 day after emergency admission)
- Hospital length of stay.(From emergency departement admission until the date of hospital discharge assessed up to 2 months after emergency admission)
- Oxygenation data - hyperoxemia(From the initiation of oxygen therapy with FreeO2 until the date of emergency department discharge or Stop of oxygen therapy with FreeO2 whichever came first, assessed up to 3 day after emergency admission)
- Oxygenation data - severe hypoxemia(From the initiation of oxygen therapy with FreeO2 until the date of emergency department discharge or Stop of oxygen therapy with FreeO2 whichever came first, assessed up to 3 day after emergency admission)
- automated oxygen therapy duration(From the initiation of oxygen therapy with FreeO2 until the date of emergency department discharge or Stop of oxygen therapy with FreeO2 whichever came first, assessed up to 3 day after emergency admission)
- Orientation of care(From emergency departement admission until the date of hospital discharge assessed up to 2 months after emergency admission)
- Oxygenation data - mild hypoxemia(From the initiation of oxygen therapy with FreeO2 until the date of emergency department discharge or Stop of oxygen therapy with FreeO2 whichever came first, assessed up to 3 day after emergency admission)
- Ventilatory support(From the initiation of oxygen therapy with FreeO2 until hospital discharge, assessed up to 2 months after emergency admission)
研究者
François Lellouche
Principal Investigator
Laval University