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Positive end-expiratory pressure (PEEP) applied during induction of anesthesia prevents atelectasis formation and increases the duration of nonhypoxic apnea in obese and nonobese patients. PEEP also prevents atelectasis formation in pediatric patients. Because pediatric patients arterial desaturation during induction of anesthesia develops rapidly, we studied the clinical benefit of PEEP applied during anesthesia induction.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| zero positive end expiratory pressure | Experimental |
| |
| Positive end expiratory pressure | Experimental |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| PEEP | Other | 7cmH2O positive end expiratory pressure |
| |
| Measure | Description | Time Frame |
|---|---|---|
| Duration of Apnea | from the start of apnea until SpO2 reached 95%, maximum 5 minutes. |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Hee-Soo Kim, Professor | Seoul National University Hospital | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Hee-Soo Kim | Seoul | Soul-t'ukpyolsi | 03080 | South Korea | ||
| Seoul National University Hospital |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 33259454 | Derived | Kim EH, Lee JH, Jang YE, Ji SH, Cho SA, Kim JT, Kim HS. Effect of positive end-expiratory pressure during anaesthesia induction on non-hypoxic apnoea time in infants: A randomised controlled trial. Eur J Anaesthesiol. 2021 Oct 1;38(10):1012-1018. doi: 10.1097/EJA.0000000000001400. |
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| ZEEP |
| Other |
0 cmH2O positive end expiratory pressure |
|
| Seoul |
| 03080 |
| South Korea |