Table 3 AKI patient's characteristics
Only AKI patients | ||||
|---|---|---|---|---|
Risk (n = 102, 24%) | Injury (n = 78, 18%) | Failure (n = 37, 8%) | p | |
Baseline characteristics | ||||
Gender, n (%) | ||||
Male | 88 (86) | 65 (83) | 27 (73) | 0.182 |
Female | 14 (14) | 13 (17) | 10 (27) | |
Age, median (IQR) | 40 (24-55) | 36 (22-57) | 35 (28-53) | 0.626 |
ISS, mean (SD) | 27.7 (10.96) | 29.0 (13.1) | 28.9 (11.7) | 0.736 |
TRISS, mean (SD) | 69.2 (27.5) | 67.00 (28.9) | 66.6 (28.4) | 0.831 |
SAPS II, median (IQR) | 38 (15-75) | 38 (31-48) | 36 (26-42) | 0.299 |
Trauma, n (%) | ||||
Head | 98 (96) | 75 (95) | 32 (87) | - |
Thorax | 49 (48) | 36 (46) | 24 (65) | 0.143 |
Abdomen | 18 (18) | 8 (10) | 6 (16) | 0.368 |
Pelvis and limbs | 49 (48) | 36 (46) | 23 (62) | 0.246 |
Spinal | 5 (5) | 6 (8) | 0(0) | - |
Renal trauma, n(%) | 5 (4.9) | 0 (0) | 1 (2.7) | - |
Outcomes | ||||
ICU LOS, median (IQR) | 8 (5-12) | 9 (7-17) | 13 (7-19) | <0.044 |
Hospital LOS, median (IQR) | 15 (7-30) | 17 (9-24) | 18 (9-33) | <0.696 |
ICU mortality, n (%) | 15 (15) | 14 (18) | 7 (19) | 0.775 |
Hospital Mortality (n%) | ||||
Overall | 24 (23) | 15 (19) | 8 (22) | 0.786 |
Early | 7 (7) | 2 (3) | 3 (8) | - |
Late | 17 (19) | 13 (18) | 5 (15) | 0.885 |