| All patients (n = 690) | Patients without organ failure at ICU discharge (n = 561) | ||
---|---|---|---|---|
Variable | HR (95 % CI) | P value | HR (95 % CI) | P value |
 Age | Fig. 2A | <0.001 | Additional file 1: Figure S6a | <0.001 |
 COPD | 1.79 (1.15–2.79) | 0.010 | Not includeda | – |
 Cancer | 1.85 (1.25–2.75) | 0.002 | 1.89 (1.18–3.01) | 0.008 |
 SOFA score | Fig. 3A b | <0.001 | Additional file 1: Figure S6bc | <0.001 |
 Albumin at discharged | 0.96 (0.94–0.99) | 0.005 | 0.96 (0.93–0.99) | 0.010 |