High Flow Nasal Cannula in Comparison to Apneic Oxygenation During Foreign Body Removal by Rigid Bronchoscope
试验速览
- 阶段
- 不适用
- 入组人数
- 64
- 试验地点
- 2
- 主要终点
- Maintain high level of oxygen saturation during the procedure
研究概览
简要总结
To compare the effect of HFNC with standard apneic oxygenation on patient oxygenation and airway protection during foreign body removal by rigid bronchoscope.
详细描述
This study is a prospective, randomized controlled trial, at Ain Shams University hospitals, Cardiovascular surgery hospital (Thoracic surgery unit), Cairo, Egypt. We will include 64 patients planned for foreign body removal by rigid bronchoscope. All patients will be ASA І with recent FB aspiration in the last 72hrs either by history or documented by radiopaque shadow in chest X ray or CT scan. After achievement of anesthesia and full muscle relaxation ventilation started by open mask technique. Then the patients will be divided into two groups according to the oxygenation technique:
Group (A) (32 patients) HFNC (Vapotherm) will be used during the bronchoscopy time flow rate 50 L/min with 100% humidified oxygen and the temperature adjusted to be 38℃ .
Group (B) (32 patients) (control group) using the standard apneic oxygenation through the side port of rigid bronchoscope during the procedure
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
- Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)
入排标准
- 年龄范围
- 10 Years 至 40 Years（Child, Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •We will include 64 patients planned for foreign body removal by rigid bronchoscope.
- •All patients will be ASA І
- •Recent FB aspiration in the last 72hrs either by history or documented by radiopaque shadow in chest X ray or CT scan.
排除标准
- •Patients age not more than 40 years old.
- •Body weight less than 40 kg.
- •Critically ill patients.
- •Intubated patients.
- •Inhalation of FB more than 72 hrs.
结局指标
主要结局
Maintain high level of oxygen saturation during the procedure
时间窗: During the procedure time
Monitoring oxygen saturation by pulse oximeter and recording the readings
次要结局
未报告次要终点
研究者
samar mohammed
Lecturer of Anesthesia
Ain Shams University