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Length of Stay Data for All Included ESI Level 3, 4, and 5 Patients*
| Feature | Control | Intervention | P-value |
|---|---|---|---|
| Total LOS (min) | 253 (175–365) | 273 (176–384) | 0.20 |
| Treatment room LOS (min) | 167 (97–246) | 148 (85–239) | 0.023 |
| Waiting room LOS (min) | 68 (20–142) | 99 (22–198) | <0.001 |
Data are reported as median (IQR)
Sample sizes were 633 for control and 564 for intervention.
LOS = length of stay; IQR = interquartile range.
