Utility of screening questionnaire and polysomnography to predict postoperative outcomes in children

Both OSA diagnosis based on the AHI and the questionnaire scale achieved comparable predictive value for the need for oxygen use in the PACU. The utility of the questionnaire in predicting rare adverse events (e.g., unplanned admission or rapid response team activation) remains to be determined. Our preliminary results support using a brief questionnaire scale for preoperative risk stratification among children with suspected OSA who have not had a formal sleep study.