| Results of the Cox analysis in acute patients admitted for sepsis (n = 493) | ||
| HR (95% CI) | p-value | |
| Age (per five-year increase) | 1.33 (1.1–1.61) | p = 0.0029 |
| Frailty: vulnerable vs. fit | 1.54 (1.02–2.34) | p = 0.0416 |
| Frailty: frail vs. fit | 1.47 (1.07–2.02) | p = 0.0182 |
| Male vs. female | 1.12 (0.85–1.47) | p = 0.4202 |
| SOFA score (per one-point increase) | 1.13 (1.1–1.17) | p < 0.0001 |