Unadjusted effect of statin use on each outcome
| Outcomes | Statin | ||
| No | Yes | P value | |
| N | 583 | 456 | |
| HLOS, median (IQR) | 12.00 (8.00–19.00) | 12.30 (8.00–20.00) | 0.46 |
| Mortality | 0.82 | ||
| Discharged from hospital | 456 (78.76%) | 355 (78.02%) | |
| Died | 123 (21.24%) | 100 (21.98%) | |
| Mechanical ventilation | 0.88 | ||
| No | 465 (79.76%) | 366 (80.26%) | |
| Yes | 118 (20.24%) | 90 (19.74%) | |
| ICU transfer | 0.37 | ||
| No | 165 (28.30%) | 141 (30.92%) | |
| Yes | 418 (71.70%) | 315 (69.08%) | |
| O2 supplementation at time of discharge | 0.26 | ||
| No | 268 (58.26%) | 193 (54.21%) | |
| Yes | 192 (41.74%) | 163 (45.79%) | |
ICU, intensive care unit; O2, oxygen; HLOS, hospital length of stay.