NCT02466295已完成不适用
The Comparison of the Effect of Pressure-controlled Ventilation and Volume-controlled Ventilation on the Gastric Insufflations in I-gel
适应症
干预措施
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 68
- 试验地点
- 1
- 主要终点
- gastric antral area
研究概览
简要总结
The purpose of this study is to investigate whether the pressure controlled ventilation can reduce gastric insufflation compared to the volume controlled ventilation in patients who were mechanically ventilated with the i-gel.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Diagnostic
- 盲法
- Double (Participant, Outcomes Assessor)
入排标准
- 年龄范围
- 20 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •adult patients aged over 20 yrs who are scheduled for surgery under general anesthesia
排除标准
- •upper gastrointestinal surgery,
- •surgery of long duration more than 4 hours,
- •anticipated difficult intubation,
- •body mass index more than 35 kg/m2,
- •pregnancy
研究组 & 干预措施
Volume-controlled ventilation
Experimental
The patient's lungs will be mechanically ventilated using the volume-controlled ventilation with tidal volume 8 ml/kg.
干预措施: Volume-controlled ventilation (Other)
Pressure-controlled ventilation
Experimental
The patient's lungs will be mechanically ventilated using the pressure-controlled ventilation with tidal volume 8 ml/kg.
干预措施: Pressure-controlled ventilation (Other)
结局指标
主要结局
gastric antral area
时间窗: Within 5 minutes after the end of surgery
The gastric antral area will be measured using ultrasonography.
次要结局
未报告次要终点
研究者
研究点 (1)
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