NCT03505242Unknown不适用
Bronchial Blocker in Blocking the Right Middle Lower Lobe Versus Double-Lumen Endotracheal Tube for One-Lung Ventilation in Minimally Invasive Cardiac Surgery
Shanghai Zhongshan Hospital0 个研究点目标入组 48 人开始时间: 2018年5月1日最近更新:
适应症
干预措施
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 48
- 主要终点
- oxygenation
研究概览
简要总结
Both left single lung ventilation by left double lumen tube and bilateral ventilation with selective blockage of right middle lower lobe by bronchial blocker can provide suitable surgical field for minimally invasive cardiac surgery. The current study was designed to compare the impact of these two different methods on oxygenation, degree of pulmonary collapse and postoperative complications.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Double (Participant, Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 70 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •ASA II-III
- •BMI 18-31
- •elective minimally invasive cardiac surgery by right thoracotomy
排除标准
- •previous lung surgery
- •previous cardiac surgery
研究组 & 干预措施
BB
Experimental
干预措施: bronchial blocker for BB group (Device)
DLT
Experimental
干预措施: double lumen tube for DLT group (Device)
结局指标
主要结局
oxygenation
时间窗: intraoperative
record SpO2 and PaO2 during selective ventilation
次要结局
- degree of pulmonary collapse(intraoperative)
研究者
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