Table 4

Survival of patients in different stages, according to the different staging systems: CLIP, Okuda, and Child-Pugh classifications (n=257 patients)

Classification systemNo (%)Median (95% CI) survival (months)*One year survival (%)Three year survival (%)Five year survival (%)
*Median survival could not be calculated for the CLIP stage 0 as the last cumulative survival in this group was 67%. Median survival is the first observed time when cumulative survival is 50% or less.
CLIP
    0 62 (24.1)926767
    1 65 (25.3)32.6 (19–46)803717
    2 48 (18.7)12.7 (9–17)52200
    3 45 (17.5) 7.0 (5–9)3700
    4 27 (10.5) 3.2 (2.6 –3.8)400
    5 7 (2.7) 3.2 (2.9–3.5)000
    6 3 (1.2) 1.0 (0–2.4)000
Okuda
    1132 (51.3)36.3 (32–40)825035
    2111 (43.2) 7.0 (5–9)3690
    3 14 (5.5) 3.5 (2.7–4.2)1400
Child-Pugh
    A191 (74.3)27.9 (19–37)673829
    B 49 (19.1) 8.5 (4–13)3750
    C 17 (6.6) 3.5 (0–7.7)1800