| HR | 95% CI | p-value | |
---|---|---|---|---|
Univariable analysis | ||||
Frailty | ||||
  Vulnerable vs fit | 1.33 | 0.82 | 2.16 | 0.25 |
  Frail vs fit | 1.36 | 0.92 | 2.01 | 0.13 |
Multivariable analysis | ||||
 Age | 1.01 | 1.00 | 1.03 | 0.04 |
 Sex, male | 1.10 | 0.76 | 1.61 | 0.61 |
 Charlson comorbidity index | 1.04 | 0.95 | 1.15 | 0.39 |
 SOFA score | 1.18 | 1.14 | 1.24 | < 0.01 |
 Frailty | ||||
  Vulnerable vs fit | 1.16 | 0.70 | 1.92 | 0.57 |
  Frail vs fit | 1.13 | 0.75 | 1.72 | 0.56 |