NCT02073786Unknown不适用
: Rigid Video Stylet Can Provide More Successful Intubation Than Conventional Lightwand Intubation in Patients With Cervical Spine Operation : A Prospective Randomized Study
适应症
试验速览
- 阶段
- 不适用
- 入组人数
- 168
- 试验地点
- 2
- 主要终点
- Primary success rate of intubation
研究概览
简要总结
Lightwand is a useful alternative device for intubation but scooping movement can induce damage and microbleeding of oral mucosa, postoperative hoarseness,sore throat. Optiscope is rigid video stylet which has camera on distal tip of device. In many previous studies, rigid video stylet has proven advantages compared with other intubating devices.
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 (Outcomes Assessor)
入排标准
- 年龄范围
- 20 Years 至 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients scheduled for cervical spine surgery under general anesthesia
- •aged between 20- 80 yrs
排除标准
- •Patient who disagrees to participate this study
- •Patient who has history of gastro-esophageal reflux disease, previous airway surgery, an increased risk of aspiration, coagulation disorders
- •Patient who has congenital or acquired abnormalities of the upper airway, tumours, polyps, trauma, abscesses, inflammation or foreign bodies in the upper airway
结局指标
主要结局
Primary success rate of intubation
时间窗: within 90 sec from insertion of device
compare primary success rate of intubation using Optiscope with lightwand intubation
次要结局
- postoperative complications(24 hr after operation)
- number of intubation trial and scooping movements(during intubation time, an expected average of 1minute)
- Intubation time(within 90 seconds from insertion of device)
- hemodynamic change(baseline and 1minute after intubation)
研究者
研究点 (2)
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