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Demographic and clinical characteristics of the study cohort
| Variable | Mean ± SD |
|---|---|
| Age (years) | 48.7 ± 10.1 |
| Height (cm) | 162.8 ± 6.1 |
| Weight (kg) | 72.2 ± 19.4 |
| Body mass index (kg/m2) | 28.4 ± 5.1 |
| Procedure duration (min) | 264.8 ± 84.2 |
| PACU length of stay (min) | 57.4 ± 15.8 |
PACU indicates post-anesthesia care unit; SD, standard deviation.
