跳至主要内容
临床试验/NCT03453762
NCT03453762已完成不适用

The Effect of Lung Recruitment Maneuver on Postoperative Atelectasis in Children - Effect of Ultrasonography Guided Recruitment

Seoul National University Hospital2 个研究点 分布在 1 个国家目标入组 88 人开始时间: 2018年3月23日最近更新:
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
88
试验地点
2
主要终点
Incidence of postoperative atelectasis

研究概览

简要总结

The investigators compare the degree of atelectasis in recovery room between conventional recruitment maneuver and ultrasonography-guided lung recruitment during surgery.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Prevention
盲法
Triple (Participant, Investigator, Outcomes Assessor)

入排标准

年龄范围
— 至 6 Years(Child)
性别
All
接受健康志愿者

入选标准

  • Patients who undergo surgery for more than 1 hour under general anesthesia
  • Children under 6 years old
  • American Society of Anesthesiologist Physical Status I or II

排除标准

  • History of lung surgery
  • Abnormal findings in chest x-ray
  • Laparoscopic surgery
  • Abdominal surgery

研究组 & 干预措施

Recruitment maneuver group

Active Comparator

After anesthetic induction, recruitment maneuver is provided with positive pressure of 30 cmH2O for 10 seconds.

干预措施: recruitment maneuver (Procedure)

Lung ultrasonography group

Experimental

After anesthetic induction, recruitment maneuver is performed, being guided by ultrasonography.

干预措施: ultrasonography-guided recruitment maneuver (Procedure)

结局指标

主要结局

Incidence of postoperative atelectasis

时间窗: within 1 hour after the end of surgery

Postoperative atelectasis is measured using lung ultrasonography

次要结局

未报告次要终点

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Jin-Tae Kim

Professor

Seoul National University Hospital

研究点 (2)

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