Table 2 Comparison of primary and secondary outcomes between the treatment and control groups

Tumor response^b

n = 29

n = 53

 Complete response

2 (7)

6 (11.3)

 Partial response

9 (31)

5 (9.4)

 Stable disease

12 (41.3)

35 (66.1)

 Progressive disease

6 (20.7)

7 (13.2)

Portal vein tumor thrombus response^b

n = 29

n = 53

 Grade 3

6 (20.7)

1 (1.9)

 Grade 2

15 (51.7)

6 (11.3)

 Grade 1

6(20.7)

10 (18.9)

 Grade 0

2 (6.9)

36 (67.9)

Overall survival (%)

n = 31

n = 57

 At 3-months

90.3

59.6

 At 6-months

64.5

29.8

 At 12-months

41.9

10.6