To compare haemodynamic changes during MacIntosh, McCoy and video laryngoscopy
试验速览
- 阶段
- 1 期
- 状态
- Other
- 发起方
- 入组人数
- 90
- 试验地点
- 1
- 主要终点
- To compare the pressor responses during laryngoscopy with macintosh vs McCoy vs video laryngoscope. Pressor responses will be including :-
研究概览
简要总结
Hemodynamic changesthat occur during laryngoscopy and intubation can significantly increase therisk of ischemia in cardiac and cerebrovascular patients. Our basic goal willbe directed towards attenuation of these stress responses in ASA grade I and IIpatients. We will divide our patients into three groups A,B and C comprising of30 patients each. Group A will be intubated with conventional Macintoshlaryngoscope, Group B will be intubated with McCoy laryngoscope and Group Cwill be intubated with Video laryngoscope. All these groups will receive samepre-medication and inducing drugs. In the end of the study, hemodynamic changesto different kinds of laryngoscopies will be observed, compared and analysed. Hemodynamicparameters will comprise of heart rate, systolic blood pressure, diastolicblood pressure, mean arterial blood pressure and electrocardiographic changes. TheseHemodynamic parameters will be recorded in patients undergoing intubationduring general anaesthesia in elective open cholecystectomy surgeries.
研究设计
- 研究类型
- Observational
入排标准
- 年龄范围
- 15.00 Year(s) 至 65.00 Year(s)（—）
- 性别
- All
入选标准
- •1.ASA grade I and II patients.
- •2.Patients between 15-65 yrs of age.
- •3.Mallampati grade I and II patients.
排除标准
- •1.Patients with hepatic dysfunction, renal dysfunction and severe cardiac dysfunction (ef<55 %) 2.Patients with difficult airway (Mallampati grade III and IV) 3.Morbidly obese patients.
- •4.Patients with neurological disease and severe respiratory disease 5.ASA grade 3 and 4 patients.
结局指标
主要结局
To compare the pressor responses during laryngoscopy with macintosh vs McCoy vs video laryngoscope. Pressor responses will be including :-
时间窗: 10 minutes
1. Systolic blood pressure
时间窗: 10 minutes
2. Diastolic blood pressure
时间窗: 10 minutes
3. Mean arterial blood pressure
时间窗: 10 minutes
4.Heart rate
时间窗: 10 minutes
5.Electrocardiographic changes
时间窗: 10 minutes
次要结局
- Any complications arising from above procedure.(2.Any sore throat incidences post extubation.)