The Efficiency of ProSeal Laryngeal Mask Airway Insertion: Compared the Techniques of Foley Airway Stylet Tool With Introducer-Tool
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 140
- 试验地点
- 2
- 主要终点
- Number of participants with successful airway establishment
研究概览
简要总结
Due to its soft cuff easily folded to impede ProSeal LMA insertion, many tools are developed. The aim of the study is to investigate the efficiency of ProSeal LMA insertion guided by a soft, direct optical Foley airway stylet tool (FAST) and compared with the standard introducer-tool (I-Tool).
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 65 Years(Adult, Older Adult)
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •patients with American Society of Anesthesiologists physical status I-II
- •aged 20-65 years
- •requiring LMA Intubation under general anesthesia
- •unlimited mouth open
- •unlimited neck motion
排除标准
- •mouth open < 3 cm
- •limited neck motion
- •BMI≧35 kg/m2
研究组 & 干预措施
Foley group
The Foley Airway Stylet Tool was used to guide ProSeal LMA insertion
干预措施: Foley Airway Stylet Tool (Device)
I-Tool group
the ProSeal LMA was inserted with a standard introducer-tool
干预措施: introducer-tool (Device)
结局指标
主要结局
Number of participants with successful airway establishment
时间窗: half an hour
successful airway establishment is defined as adequate ventilation with ProSeal LMA and its alignment with viewing of proper glottic and esophageal positions.
次要结局
- postoperative sore throat(2 days)
- hoarseness(2 days)
