Table 1.

Child–Pugh [Pugh, 1973] class: A=5–6 points, B=7–9 points, C=10–15 points.

	1 Point	2 Points	3 Points
Ascites	None	Controlled	Refractory
Encephalopathy	Absent	Controlled	Dense
Albumin (g/L)	> 35	28–35	< 28
Bilirubin (micromol/L)	<34.2	34.2–51.3	>51.3
International Normalized Ratio	< 1.7	1.7–2.3	> 2.3