The First Affiliated Hospital of Chongqing Medical University
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 2,179
- 试验地点
- 1
- 主要终点
- Noninvasive ventilation failure
研究概览
简要总结
The investigator aimed to manage noninvasive ventilation in patients with hypoxemic respiratory failure.
详细描述
Patients with hypoxemic respiratory failure were enrolled in this study. The investigator collected the data at beginning and first stage of noninvasive ventilation to analyze the efficacy of noninvasive ventilation. To manage the noninvasive ventilation easily, the investigator also aimed to develop a scale to predict the efficacy of noninvasive ventilation, and used this scale to guide clinicians how to use noninvasive ventilation.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 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
- •PaO2/FiO2 less than 300; PaCO2 less than 50 mmHg; Respiratory rate more than 25 breaths/min or presence of labored breath.
排除标准
- •Requirement of emergency intubation; Sequential use of noninvasive ventilation after extubation;Use of noninvasive ventilation after accident extubation.
结局指标
主要结局
Noninvasive ventilation failure
时间窗: From participation to 30 days
Noninvasive ventilation failure was defined as requirement of intubation.
次要结局
- Mortality(From participation to 30 days)
- ICU stay(From participation to 30 days)
研究者
Duan jun
Doctor
Chongqing Medical University
