Effect of Combined Use of Flexible Bronchoscope on First-attempt Sucess in Tracheal Double Lumen Tube Intubation Using Videolaryngosocpe: A Randomized Controlled Trial
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 130
- 试验地点
- 1
- 主要终点
- first attempt success rate
研究概览
简要总结
The goal of this clinical trial is to compare the first-attempt success rate in double-lumen tube intubation. The main question it aims to answer:
Is there any difference in the first-attempt success rate of intubation between using flexible bronchoscopy and a video laryngoscope? Researchers will compare the group using a flexible bronchoscope and video laryngoscope with the group using a video laryngoscope only to see if there is a difference in first-attempt success rate.
Participants will be intubated in one of two interventions.
详细描述
For double-lumen tube insertion, a video laryngoscope can usually be used. However, because the camera is located at the tip, there can be a difference between the line of sight and the actual glottic view, which may make double-lumen tube steering difficult.
Flexible bronchoscopy can guide the double-tube along the natural curvature of the airway with less trauma. In the present research, we hypothesized that the first-pass success rate may differ between a group using video laryngoscopy only and a group using video laryngoscopy and flexible bronchoscopy.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Single (Participant)
入排标准
- 年龄范围
- 19 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Scheduled operation
- •Patients required to double lumen tube insertion for thoracic surgery
- •ASA PS 1, 2, 3
排除标准
- •BMI <18.5 or 35.0
- •history of airway surgery
- •suspicious of high aspiration risk
- •Pathology in oropharynx or larynx such as tumor, poly, or inflammation
结局指标
主要结局
first attempt success rate
时间窗: from enrollment to the end of tracheal intubation
The proportion of successful intubation at the first attempt
次要结局
未报告次要终点
研究者
Hyungseok Seo
MD, PhD
Kyung Hee University Hospital at Gangdong