Comparison of GlideScope Groove to Macintosh Blade for Orotracheal Intubation With Double-Lumen Endotracheal Tube: a Randomised Controlled Trial
试验速览
- 阶段
- 不适用
- 状态
- 撤回
- 试验地点
- 4
- 主要终点
- Duration of Intubation
研究概览
简要总结
A new GlideScope videolaryngoscope has been developed, which utilizes a track on the superior surface of the blade to guide the endotracheal tube, which is advanced in the track as opposed to "free-hand" along the inferior surface, where the camera is located. This new GlideScope can be used for double-lumen endotracheal tubes (DLT). The investigators hypothesize that this GlideScope will be easier to use than the Macintosh blade.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- Triple (Participant, Investigator, Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 85 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Any adult patient booked for elective surgery requiring orotracheal intubation with a double lumen endotracheal tube.
排除标准
- •Any patient with cervical spine abnormalities.
- •Any patients with known or probable difficult airways.
- •Any patient requiring rapid sequence induction.
研究组 & 干预措施
GlideScope Groove
Patient will be intubated using the GlideScope Groove device.
干预措施: GlideScope Groove (Device)
Control
Control Group: Macintosh Blade
干预措施: Control: Macintosh blade (Device)
结局指标
主要结局
Duration of Intubation
时间窗: Day 1
The intubation will be timed using a stopwatch.
次要结局
- Number of intubation attempts(Day 1)
- Laryngoscopic grade distribution(Day 1)
- Number of failures to intubate(Day 1)
- Presence of Sore throat(Day 3)
- Use of external laryngeal pressure(Day 1)
研究者
Timothy Turkstra
Staff anesthesiologist and Associate Professor
Lawson Health Research Institute