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This study aimed to identify the effect of oxygen reserve index monitoring on the occurrence of oxygen desaturation (<90%) in pediatric patients undergoing airway surgery.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| ORI monitoring | Experimental | SpO2, ECG, NIBP, and oxygen reserve index monitoring |
|
| Standard monitoring | No Intervention | SpO2, ECG, NIBP monitoring |
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| ORI monitoring | Device | Oxygen reserve index monitoring during the surgery |
|
| Measure | Description | Time Frame |
|---|---|---|
| Hypoxemia | Oxygen desaturation <= 90% | from induction of anesthesia to end of operation, about 3 hours |
| Measure | Description | Time Frame |
|---|---|---|
| Hypoxemia duration | Total length of time patient experienced hypoxemia during hypoxemic event (oxygen desaturation <= 90%) | from induction of anesthesia to end of operation, about 3 hours |
| Incidence and duration of severe hypoxemia |
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Inclusion Criteria:
Exclusion Criteria:
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Jin-Tae Kim | Seoul | South Korea |
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incidence and duration of oxygen desaturation <=85%
| from induction of anesthesia to end of operation, about 3 hours |
| Rescue oxygenation | the number of the surgical procedure is interrupted and the anesthetist attempts to improve oxygenation of the child. | from induction of anesthesia to end of operation, about 3 hours |
| Hemodynamic instability | occurrence of hypotension requiring treatment, bradycardia requiring treatment, cardiac arrest with or without return of spontaneous circulation at any time during procedure | from induction of anesthesia to end of operation, about 3 hours |
| unexpected pediatric intensive care admission | requirements of unexpected pediatric intensive care admission | from induction of anesthesia to end of operation, about 3 hours |
| unanticipated postoperative mechanical support | Requirement for unanticipated postoperative mechanical ventilation or any other form of non-invasive ventilation including high-flow nasal oxygen | from induction of anesthesia to end of operation, about 3 hours |