Table 3 Independent predictive factors of 28-day and 90-day mortality in 779 patients admitted for acute decompensation of cirrhosis; multivariate analysis

  MELD score

1.10 (1.06–1.14)

< 0.001

  Copeptin^a

1.55 (1.20–2.01)

< 0.001

  WBC^a

1.82 (1.23–2.95)

0.014

  CLIF-C OF score

1.43 (1.25–1.64)

< 0.001

  Copeptin^a

1.53 (1.19–1.97)

0.001

  WBC^a

1.92 (1.18–3.13)

0.009

  MELD score

1.11 (1.07–1.15)

< 0.001

  Copeptin^a

1.15 (0.97–1.37)

0.113

  Age

1.03 (1.01–1.05)

0.006

  WBC^a

1.77 (1.26–2.47)

< 0.001

  Sodium

0.96 (0.93–0.99)

0.041

  CLIF-C OF score

1.39 (1.23–1.56)

< 0.001

  Copeptin^a

1.22 (1.02–1.45)

0.032

  Age

1.02 (1.00–1.04)

0.032

  WBC^a

1.87 (1.32–2.65)

< 0.001

  Sodium

0.95 (0.92–0.98)

0.002