Identification of Airway Structures Necessary for Airway Access Via the Skin to be Used in Case of Failure to Maintain Oxygenation With Non-invasive Methods
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 42
- 试验地点
- 2
- 主要终点
- time to identify the structures necessary for percutaneous airway acess
研究概览
简要总结
Literature shows that anaesthetists have a low success-rate when trying to access the airway percutaneously in case of failed ventilation and intubation.
The study will investigate anaesthetists ability to locate the trachea and the thyroid cartilage and the cricoid cartilage in patients, using different methods including application of ultrasonography.
详细描述
Literature shows that anaesthetists have a low success-rate when trying to access the airway percutaneously in case of failed ventilation and intubation.
The researchers will investigate anaesthetists ability to locate the trachea and the thyroid cartilage and the cricoid cartilage of a healthy subject with different methods including application of ultrasonography.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Diagnostic
- 盲法
- Single (Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Anaesthesiologist
排除标准
- •unvillingnes to participate
研究组 & 干预措施
Cranial horizontal
identification of the airway by from the cranial end. Marking of the airway, including the cricothyroid membrane, on the skin, by starting the examination from the cranial end at the level of the thyroid catilage , horizontally and thereafter moving caudally
干预措施: identification of the airway by from the cranial end (Behavioral)
caudal longitudinal
identification of the airway from the distal end. Marking of the airway, including the cricothyroid membrane, on the skin, by starting the examination caudally, and then moving cranially
干预措施: identification of the airway from the distal end (Behavioral)
结局指标
主要结局
time to identify the structures necessary for percutaneous airway acess
时间窗: two minutes after initiation of the attempt to identify the airway structures
次要结局
未报告次要终点
研究者
Michael Seltz Kristensen
Head of clinical anaesthesia and research, ENT and max fax
Rigshospitalet, Denmark