TABLE 2.
Adjusted Patient Outcomes Between Hospital Clusters
| Outcomea | Hospital Cluster 1 | Hospital Cluster 2 | P |
|---|---|---|---|
| Median (IQR) | Median (IQR) | ||
| LOS, d | 2.6 (2.4, 2.7) | 2.5 (2.3, 2.6) | .235 |
| Cost, US dollars | 4752 (4009, 5495) | 4453 (3617, 5288) | .591 |
| All cause | % (IQR) | % (IQR) | |
| 7-d readmission | 1.3 (0.5, 2.1) | 0.3 (0, 0.9) | .049 |
| 14-d readmission | 1.5 (0.6, 2.3) | 0.7 (0, 1.4) | .138 |
| 7-d ED revisit | 0.9 (0.3, 1.5) | 1.4 (0.4, 2.5) | .436 |
| 14-d ED revisit | 1.6 (0.7, 2.4) | 2 (0.3, 3.7) | .436 |
| Same cause | % (IQR) | % (IQR) | |
| 7-d readmission | 0.8 (0.1, 1.4) | 0.4 (0, 1) | .349 |
| 14-d readmission | 0.8 (0.1, 1.4) | 0.4 (0, 1) | .621 |
| 7-d ED revisit | 0.1 (0, 0.4) | 0.6 (0, 1.3) | .148 |
| 14-d ED revisit | 0.1 (0, 0.4) | 0.6 (0, 1.3) | .148 |
a
Adjustments made for severity, race, payer, and census region.