Parameter | Points assigned | ||
1 | 2 | 3 | |
Ascites | Absent | Slight | Moderate |
Bilirubin | <2 mg/dL (<34.2 micromol/L) | 2 to 3 mg/dL (34.2 to 51.3 micromol/L) | >3 mg/dL (>51.3 micromol/L) |
Albumin | >3.5 g/dL (35 g/L) | 2.8 to 3.5 g/dL (28 to 35 g/L) | <2.8 g/dL (<28 g/L) |
Prothrombin time (seconds over control) or | <4 | 4 to 6 | >6 |
INR | <1.7 | 1.7 to 2.3 | >2.3 |
Encephalopathy | None | Grade 1 to 2 | Grade 3 to 4 |