Table 2.
Comparisons of primary and secondary outcomes.
| Overall Cohort | Propensity-Matched Cohort | |||||
|---|---|---|---|---|---|---|
| Treatment (n = 229) | Control (n = 915) | p | Treatment (n = 227) | Control (n = 527) | p | |
| 28-day mortality | 42 (18.3) | 160 (17.5) | 0.76 | 42 (18.5) | 92 (17.5) | 0.84 |
| In-hospital mortality | 38 (16.6) | 167 (18.3) | 0.55 | 38 (16.7) | 97 (18.4) | 0.54 |
| ICU LOS (days) | 4 (3–8) | 4 (3–8) | 0.70 | 4 (3–8) | 4 (3–7) | 0.84 |
| Hospital LOS (days) | 14 (9–22) | 13 (8–23) | 0.49 | 14 (9–22) | 13 (8–23) | 0.33 |
| Duration of mechanical ventilation | 6.0 (3.0–15.0) | 6.0 (3.0–12.0) | 0.61 | 5.5 (3.0–15.0) | 5.0 (3.0–10.0) | 0.63 |
| New use of renal replacement therapy | 28 (12.3) | 106 (11.9) | 0.87 | 28 (12.4) | 66 (12.9) | 0.51 |
Data are shown as median (interquartile range) or as n (%). ICU: intensive care unit; LOS: length of stay.