Total population | Prognosis correctly estimated | Prognosis overestimated | Prognosis underestimated | p-value | |
---|---|---|---|---|---|
N | 3,796 | 2,849 (75.1%)a | 765 (20.2%)a | 182 (4.8%)a | -- |
Sex (male) | 2,405 (63.4%) | 1,833 (64.3%) | 459 (60.0%) | 113 (62.1%) | .081 |
Age at ICU admission | 65 (55–73) | 65 (55–72) | 67 (58–75) | 65 (53–73) | <.001 |
Admission type - | <.001 | ||||
Elective surgical | 2,317 (61.1%) | 1,951 (68.5%) | 302 (39.6%) | 64 (35.4%) | |
Urgent surgical | 593 (15.6%) | 401 (14.1%) | 160 (21.0%) | 32 (17.7%) | |
Medical | 881 (23.2%) | 495 (17.4%) | 301 (39.4%) | 85 (47.0%) | |
APACHE IV score | 44 (33–60) | 41 (31–54) | 55 (41–76) | 58 (42–81) | <.001 |
Total maximum SOFA scoreb | 5 (3–8) | 5 (3–8) | 6 (4–10) | 8 (4–11) | <.001 |
SOFA score at discharge | 4 (3–6) | 4 (3–6) | 4 (3–6) | 4 (3–6) | <.001 |
ICU length of stay | 1 (1–2) | 1 (1–2) | 1 (1–4) | 3 (1–8) | <.001 |