Table 2 - Staging system and survival
Staging/scoring system
Class
Survival (months)
5 year survival
mean
median
Child-Pugh
A
45.3
38
31%
B
41.1
36
20%
Okuda
I
45.5
40
27%
II
33.9
30
0%
TNM
1
40.2
34
16.7
2
44.7
38
27.9
3
38.5
34
0%
4
22.2
22
0%
CLIP
0
47.6
40
32%
1
40.1
35
20.7%
2
34.3
22
14.4%