The Effect of Lung Recruitment Maneuver on Postoperative Atelectasis in Children - Effect of Ultrasonography Guided Recruitment
| Registry | NCT03453762 |
|---|---|
| Status | Completed |
| Phase | Not applicable |
| Study type | Interventional; randomized, parallel, masking: triple, prevention |
| Enrollment | 88 (Actual) |
| Sponsor | Seoul National University Hospital (Other) |
| Conditions | Atelectasis |
| Interventions | recruitment maneuver, ultrasonography-guided recruitment maneuver (Procedure) |
| Dates | start 2018-03-23, primary completion 2019-02-20, completion 2019-03-01, first posted 2018-03-05, last updated 2019-05-15 |
| Locations | 1 site in South Korea |
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The investigators compare the degree of atelectasis in recovery room between conventional recruitment maneuver and ultrasonography-guided lung recruitment during surgery.
| Arm | Type | Interventions | Description |
|---|---|---|---|
| Recruitment maneuver group | Active comparator | Procedure: recruitment maneuver | After anesthetic induction, recruitment maneuver is provided with positive pressure of 30 cmH2O for 10 seconds. |
| Lung ultrasonography group | Experimental | Procedure: ultrasonography-guided recruitment maneuver | After anesthetic induction, recruitment maneuver is performed, being guided by ultrasonography. |
Sex: All, ages: any to 6 Years, accepts healthy volunteers
Inclusion Criteria: * 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 Exclusion Criteria: * History of lung surgery * Abnormal findings in chest x-ray * Laparoscopic surgery * Abdominal surgery
| Facility | City | Country | Status |
|---|---|---|---|
| Seoul National University Hospital | Seoul | South Korea |