Variable | 1 Point | 2 Points | 3 Points |
---|---|---|---|
Bilirubin (μmol/L) | <34 | 34 50 | >50 |
Albumin (g/L) | >35 | 28–35 | <28 |
INR (or PT ratio) | <1.7 | 1.71–2.30 | >2.3 |
Ascites grade | None | Mild | Severe |
Encephalopathy grade | None | Grade I/II | Grade III/IV |
Serum arterial lactate | Addition of value in mmol/L to score obtained from above categories |