The Effects of High-Flow Nasal Cannula and Body Position On Atelectasis Using Electric Impedance Tomography in Children Awakening From Propofol Anesthesia: A Pilot Randomized Controlled Trial.
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 52
- 试验地点
- 2
- 主要终点
- Changes in Electric Impedance Tomography parameter
研究概览
简要总结
The goal of this pilot randomized clinical trial is to test the effects of high flow nasal oxygen and head elevation during awakening from propofol anesthesia in pediatric patients undergoing airway surgery.
The main question[s] it aims to answer are:
- High flow oxygen can decrease the occurence of atelectasis during awakening from propofol anesthesia in pediatric patients?
- Head elevation can decrease the occurence of atelectasis during awakening from propofol anesthesia in pediatric patients?
Researchers will compare high flow oxygen vs low flow oxygen group to see if the use of high flow oxygen decrease the occurence of atelectasis during awakening from propofol anesthesia.
And in each group, the patients will be assigned to supine position vs head elevation position to compare the effects of head elevation during awakening from propofol anesthesia.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Other
- 盲法
- None
入排标准
- 年龄范围
- 1 Month 至 7 Years（Child）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Pediatric patients undergoing airway surgery with high flow nasal oxygen
排除标准
- •Loss of spontaneous ventilation during surgery
- •less than 1 months
- •cyanotic patients
结局指标
主要结局
Changes in Electric Impedance Tomography parameter
时间窗: from induction of anesthesia to end of operation, about 3 hours
次要结局
未报告次要终点
研究者
Hee-Soo Kim
professor
Seoul National University Hospital