Table 3 Clinical outcomes in group 1 (trauma)
AKI Severity | AKI Subphenotype | |||||
|---|---|---|---|---|---|---|
Outcomes | No AKI | Stage 1 | Stage 2 | Stage 3 | Resolving | Nonresolving |
Number of patients | 1037 | 807 | 48 | 22 | 647 | 230 |
Mortality, n (%) | 72 (7) | 102 (12) | 8 (16) | 6 (27) | 72 (11) | 42 (20) |
Hospital-free days, 28 days, n (IQR) | 16 (5–22) | 11 (0–19) | 8 (0–16.5) | 0.5 (0–12) | 11 (0–18) | 4 (0–18) |
ICU-free days, 28 days, n (IQR) | 24 (17–26) | 21 (7–25) | 16.5 (0–24) | 11.5 (0–23) | 21 (9–24) | 15 (0–25) |