Assessment of Tube Position According to the Changes of Neck Position Between Two Different Types of Nasotracheal Tubes
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 40
- 试验地点
- 1
- 主要终点
- The adequacy of nasotracheal tube tip location in neutral, extended and flexed neck position
研究概览
简要总结
The aim of this study is to evaluate the appropriateness of the two kinds of nasotracheal tube (PORTEX POLAR [Smiths Medical International, Hythe, United Kingdom], Mallinckrodt TaperGuard [Covidien, Ireland]) depth in neutral, extended and flexed neck position when the upper border of the cuff of endotracheal tube is located 3cm below the vocal cords in neutral neck position.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Prevention
- 盲法
- None
入排标准
- 年龄范围
- 20 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Adult patients who undergoes elective surgery under general anesthesia with nasotracheal intubation
排除标准
- •Patients under 20 years old
- •Patients with ASA class IV or higher
- •Pregnant women
- •Patients receiving emergency surgery
- •Patients who have nasal disease or who undergo nose surgery because of nasal disease
- •Patient with craniofacial anomaly
- •Patients with impaired cervical motion
- •Patients who can not read the consent form or are not fluent in Korean (illiterate, foreigner)
- •Patients who refused the clinical trial Patients with dementia or cognitive impairment
研究组 & 干预措施
Portex
usage of PORTEX POLAR [Smiths Medical International, Hythe, United Kingdom] nasotracheal tube
干预措施: Portex (Device)
Mallinckrodt
usage of Mallinckrodt TaperGuard [Covidien, Ireland] nasotracheal tube
干预措施: Mallinckrodt (Device)
结局指标
主要结局
The adequacy of nasotracheal tube tip location in neutral, extended and flexed neck position
时间窗: 1 minute after nasotracheal intubation
1. whether the tube tip is located above the carina in neutral, extended and flexed neck position when the upper border of the cuff of endotracheal tube is fixed 3cm below the vocal cords (in neutral neck position). 2. the distance from the carina to the tube tip in neutral, extended and flexed neck position when the upper border of the cuff of endotracheal tube is fixed 3cm below the vocal cords (in neutral neck position).
次要结局
- The adequacy of nasotracheal tube cuff location in extended and flexed neck position(1 minute after nasotracheal intubation)
- The adequacy of nasotracheal tube length(1 minute after nasotracheal intubation)