| Intensive care unit mortality | |||
---|---|---|---|---|
 | Retrospective | SPRINT | Percentage change (relative) | P value |
LOS ≥ 1 day | 18.6% | 16.8% | -10% | 0.523 |
LOS ≥ 2 days | 20.7% | 17.9% | -14% | 0.403 |
LOS ≥ 3 days | 22.0% | 16.9% | -23% | 0.177 |
LOS ≥ 4 days | 22.7% | 16.6% | -27% | 0.130 |
LOS ≥ 5 days | 21.1% | 13.9% | -34% | 0.087 |
 | Hospital mortality | |||
 | Retrospective | SPRINT | Percentage change (relative) | P value |
LOS ≥ 1 day | 27.4% | 24.9% | -9% | 0.457 |
LOS ≥ 2 days | 31.6% | 26.3% | -17% | 0.170 |
LOS ≥ 3 days | 34.1% | 25.4% | -26% | 0.045 |
LOS ≥ 4 days | 34.3% | 23.5% | -32% | 0.020 |
LOS ≥ 5 days | 31.9% | 20.6% | -35% | 0.019 |