The Efficiency of Different Oropharyngeal Airways as a Conduit for Fiberoptic Intubation. Comparative Study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 60
- 主要终点
- Time of intubation
研究概览
简要总结
60 Patients were randomly allocated into three equal groups, after induction of general anesthesia one of the three airways included in the study (Modified Williams, Modified Gudle's and LMA MADgic airway) was used as a conduit for endotracheal tube placement using fiberoptic bronchoscopy. Airway insertion time, ease of insertion, adaptation to oral cavity and intubation time was recorded.
详细描述
The study was conducted in Kasr Alainy hospital, faculty of medicine, Cairo University.
After approval of ethical committee and informed written consent from each patient, 60 patient aging above 18 years, ASA I-II , with Ganzouri airway score <4 and undergoing elective surgeries under general anesthesia were included in the study.
Patients were randomly allocated into three equal groups:
Group M (GM) (n=20 patients): patient was intubated using LMA MADgic airway. Group W (GW) (n=20 patients): patient was intubated using modified Williams airway.
Group G (GG) (n=20 patients): patient was intubated using modified Guedel's airway.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Device Feasibility
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •ASA physical state I-II Ganzouri airway score less than 4
排除标准
- •ASA physical state III-IV. Patients with Ganzouri airway score more than
- •Patients with risk of aspiration of gastric content. Any anatomical abnormalities or iatrogenic injuries that invalidate Ganzouri airway score.
结局指标
主要结局
Time of intubation
时间窗: within 15 minutes from induction of general anesthesia
The time from cessation of manual ventilation using a facemask until restarting of ventilation through the tracheal tube
次要结局
- Time of insertion(within 15 minutes from induction of general anesthesia)
- Laryngeal View Grade(within 15 minutes from induction of general anesthesia)
研究者
Sara Ahmed Abdallah
Assistant lecturer of anesthesia
Kasr El Aini Hospital