The Use of Airtraq Laryngoscope Versus Macintosh Laryngoscope and Fiberoptic Bronchoscope by Experienced Anesthesiologists
试验速览
- 阶段
- 不适用
- 入组人数
- 90
- 试验地点
- 1
- 主要终点
- The required time to successful tracheal intubation
研究概览
简要总结
The investigators hypothesize that when used by experienced anesthesiologists, Airtraq laryngoscope will increase the first-attempt success rate with shorter intubation times and more stable hemodynamic parameters.
详细描述
The special design of the Airtraq allows the direct exposure of the glottic opening without the necessity of optimal alignment of the oral, pharyngeal and laryngeal axes. The results of the meta-analysis comparing the Airtraq with the conventional Macintosh laryngoscope concluded that the use of Airtraq results in a rapid and accurate intubation. The main advantages of the fiberoptic bronchoscope are minimal airway trauma and minimal deterioration of the hemodynamic parameters.
The purpose of this study is to compare the hemodynamic parameters, intubation times, complications during and after intubation and postoperative sore throat scores of the patients having normal airway anatomy, intubated with Airtraq, Macintosh laryngoscope or fiberoptic bronchoscope, by experienced anesthesiologists.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Crossover
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 18 Years 至 65 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •ASA physical status classification of 1 or 2, undergoing elective surgery under general anesthesia and requiring endotracheal intubation
排除标准
- •Patients with ASA 3 or 4, Mallampati score of 3 or 4, history of difficult intubation, thyromental distance less than 6.5 cm, sternomental distance less than 12.5 cm, body mass index higher than 35 kg/m2 and limited neck mobility
结局指标
主要结局
The required time to successful tracheal intubation
时间窗: six months
The primary outcome variable is the required time to successful tracheal intubation
次要结局
- The first-attempt success rate of tracheal intubation(six months)
研究者
tolga saracoglu
Assist. Prof. Dr.
Marmara University