The Comparison of Mcgrath Mac, C-MAC, and Macintosh Laryngoscope in Novice Users: a Manikin Study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 39
- 主要终点
- time to intubation
研究概览
简要总结
The purpose of this study is to evaluate whether the McGrath MAC videolaryngoscope is superior when compared to the C-MAC videolaryngoscope and the Macintosh laryngoscope for novice users in manikin.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 20 Years 至 40 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Medical students
排除标准
- •wrist disease excluded.
研究组 & 干预措施
Mcgrath Mac videolaryngoscope
Participants perform three intubation attempts using Mcgrath Mac videolaryngoscope in the manikin with the normal airway setting. Then the participants perform three intubation attempts using the manikin with difficult airway setting.
干预措施: Mcgrath Mac videolaryngoscope (Other)
C-MAC videolaryngoscope
Participants perform three intubation attempts using C-MAC videolaryngoscope in the manikin with the normal airway setting. Then the participants perform three intubation attempts using the manikin with difficult airway setting.
干预措施: C-MAC videolaryngoscope (Other)
Macintosh laryngoscope
Participants perform three intubation attempts using macintosh laryngoscope in the manikin with the normal airway setting. Then the participants perform three intubation attempts using the manikin with difficult airway setting.
干预措施: macintosh laryngoscope (Other)
结局指标
主要结局
time to intubation
时间窗: within 3 minutes after the insertion of the laryngoscope into the mouth of the manikin
Time to intubation is defined as the time from the insertion of the laryngoscope into the mouth of the manikin to the confirmation of the chest movement of the manikin.
次要结局
- success rate of the first intubation attempt(Within 3 minutes after the insertion of the laryngoscope into the mouth of the manikin)