Comparison of face mask ventilation before and after the administration of neuromuscular blocking drugs
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 55
- 试验地点
- 1
- 主要终点
- To compare the ease of face mask ventilation before and after the administration of
研究概览
简要总结
Face mask ventilation is considered the most basic technique for maintaining patency of airway in unconscious and apneic patients. It is the rescue method of ventilation in difficult intubation.
In routine practice of general anaesthesia, we test the ability to ventilate the patient (check ventilation) before giving neuromuscular blocking drugs for tracheal intubation to avoid cannot intubate- cannot ventilate scenario.
The administration of neuromuscular blocking agent Vecuronium could result in increased ease of face mask ventilation.
研究设计
- 研究类型
- Observational
入排标准
- 年龄范围
- 18.00 Year(s) 至 65.00 Year(s)（—）
- 性别
- All
入选标准
- •Patients undergoing elective surgery under general anaesthesia where placement of endotracheal tube is considered.
- •American society of Anesthesiologists classification I, II, III patients.
排除标准
- •Patients with known allergy to muscle relaxant Patients with any contraindications to muscle relaxant.
- •Pregnant patients.
- •Patients with full stomach.
- •Patients with hiatus hernia.
- •Emergency surgery.
结局指标
主要结局
To compare the ease of face mask ventilation before and after the administration of
时间窗: T1: After loss of verbal contact post administration of propofol as per standard of care. | T2: 3 minutes after administration of neuromuscular blocking agent Vecuronium as per standard of acre.
neuromuscular blocking drugs in terms of
时间窗: T1: After loss of verbal contact post administration of propofol as per standard of care. | T2: 3 minutes after administration of neuromuscular blocking agent Vecuronium as per standard of acre.
Expired tidal volume.
时间窗: T1: After loss of verbal contact post administration of propofol as per standard of care. | T2: 3 minutes after administration of neuromuscular blocking agent Vecuronium as per standard of acre.
Peak inspiratory pressure.
时间窗: T1: After loss of verbal contact post administration of propofol as per standard of care. | T2: 3 minutes after administration of neuromuscular blocking agent Vecuronium as per standard of acre.
Minute ventilation.
时间窗: T1: After loss of verbal contact post administration of propofol as per standard of care. | T2: 3 minutes after administration of neuromuscular blocking agent Vecuronium as per standard of acre.
次要结局
- To assess the factors affecting face mask ventilation including Mallampatti grade.(BMI more than 30kg/m2.)
研究者
Smriti Agrawal
Kasturba Medical College , Manipal