Table 1.

Clinical characteristics of patients

Characteristic	No. of patients	%
Total no. of patients	21	100
Sex
Male	18	85.7
Female	3	14.2
Age, year
Median	53
Range	36–66
ECOG performance status
0	5	23.8
1	4	19
2	12	57.1
Child-Pugh score
A	9	42.9
B	12	57.1
BCLC stage
C(advanced)	21	100
Disease stage
III	3	14.3
IV	18	85.7
Previous therapy
Surgical resection	11	53.4
Chemoembolization	19	90.5
Radiation therapy	9	42.9
Systemic therapy	21	100
Sorafenib	16	77.8