The Efficacy of Distal Pharyngeal Airway in Enhancing Oxygenation During Transesophageal Echocardiography (TEE) in Patients Sedated With Propofol
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 50
- 试验地点
- 2
- 主要终点
- Incidence of hypoxia
研究概览
简要总结
The purpose of this study is to investigate the effect of using the McMurray Enhanced Airway (MEA) which is a flexible extended-length distal pharyngeal airway on improving oxygen delivery compared to standard nasal cannula.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Supportive Care
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Age > or = 18 years old
- •Patients willing to participate and provide an informed consent
- •Patients scheduled to undergo an elective TEE procedure.
排除标准
- •Patients with history of uncontrolled gastroesophageal reflux disease
- •Patients with anatomical airway obstruction
- •Have any condition that, in the opinion of the investigator, would compromise the well-being of the patient or the study or prevent the patient from meeting or performing study requirements
研究组 & 干预措施
Distal Pharyngeal Airway
Participants in this group will use the McMurray enhanced airway to have oxygen delivered throughout a TEE procedure for up to 60 minutes.
干预措施: McMurray Enhanced Airway (Device)
Nasal cannula group
Participant in this group will receive oxygen through a nasal cannula during the TEE procedure for up to 60 minutes.
干预措施: Nasal Cannula (Device)
结局指标
主要结局
Incidence of hypoxia
时间窗: during procedure (up to 60 minutes)
Determine the incidence of hypoxia defined as oxygen saturation by pulse oximetry (SPo2)= 75-89%.
次要结局
- Incidence of subclinical hypoxia(during procedure (up to 60 minutes))
- Incidence of severe Hypoxia(during procedure (up to 60 minutes))
研究者
Fouad souki
Associate Professor
University of Miami