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| Outcome, n (%) or mean (SD) | Nonintervention | Intervention | χ2 | p-value |
|---|---|---|---|---|
| Discharge to nursing home | 11 (26) | 12 (2 7) | 2.0 | 0.56 |
| Utilization of postacute rehabilitation | 27 (64) | 29 (66) | 1. 5 | 0.69 |
| Readmission to hospital within 30 days | 10 (24) | 3 (7) | 5.8 | 0.02 |
| Delirium present 2 months postdischarge | 12 (29) | 3 (7) | 3.8 | 0.05 |
| Failed to return to baseline function by 2 months postdischarge | 21 (15) | 5 (12) | 8.6 | 0.003 |
| Length of stay | 4.4 (2.0) | 4.0 (2.1) |
SD: Standard deviation.
