Characteristics IER3
|
No. of cases (%)
|
IER3 expreesion
|
---|
Low or none, no. cases
|
High, no. cases
|
Statistic (c2)
|
p value
|
---|
Age
|
< 50
|
37 (41.1)
|
14
|
23
|
1.509
|
0.219
|
≥ 50
|
53 (58.9)
|
27
|
26
|
Gender
|
Male
|
80 (88.9)
|
37
|
43
|
0.14
|
0.708
|
Female
|
10 (11.1)
|
4
|
6
|
HBsAg
|
Positive
|
70 (77.8)
|
29
|
41
|
2.84
|
0.092
|
Negative
|
19 (21.1)
|
12
|
7
|
HBcAb
|
Positive
|
80 (88.9)
|
35
|
45
|
1.985
|
0.159
|
Negative
|
7 (7.8)
|
5
|
2
|
HCV
|
Positive
|
1 (1.1)
|
0
|
1
|
0.861
|
0.353
|
Negative
|
86 (95.6)
|
40
|
46
|
Liver cirrhosis
|
Yes
|
80 (88.9)
|
38
|
42
|
0.09
|
0.419
|
No
|
9 (10.0)
|
3
|
6
|
Total bilirubin (mmol/L)
|
< 21
|
75 (83.3)
|
36
|
39
|
0.717
|
0.397
|
≥ 21
|
14 (15.6)
|
5
|
9
|
ALT (U/L)
| | | | | |
< 60
|
70 (77.8)
|
29
|
41
|
2.84
|
0.092
|
≥ 60
|
19 (21.1)
|
12
|
7
|
GGT (U/L)
|
< 40
|
30 (33.3)
|
9
|
21
|
4.702
|
0.030
|
≥ 40
|
59 (65.6)
|
32
|
27
|
AFP (ng/L)
|
< 20
|
36 (40.0)
|
17
|
19
|
0.067
|
0.795
|
≥ 20
|
54 (60.0)
|
24
|
30
|
Cirrhotic nodules
|
Single
|
10 (11.1)
|
5
|
5
|
0.653
|
0.765
|
Multiple
|
80 (88.9)
|
36
|
44
|
Vascular invasion
|
Yes
|
21 (23.3)
|
12
|
9
|
1.545
|
0.214
|
No
|
58 (64.4)
|
24
|
34
|
Tumor number
|
Single
|
79 (87.8)
|
36
|
43
|
0
|
0.994
|
Multiple
|
11 (12.2)
|
5
|
6
|
Tumor size
|
< 5 cm
|
55 (61.1)
|
16
|
39
|
15.458
|
< 0.001
|
≥ 5 cm
|
35 (38.9)
|
25
|
10
|
Recrudescence
|
Yes
|
49 (54.4)
|
27
|
22
|
3.952
|
0.047
|
No
|
41 (45.6)
|
14
|
27
|
AJCC TNM stage
|
I stage
|
58 (64.4)
|
24
|
34
|
1.392
|
0.499
|
II stage
|
29 (32.2)
|
15
|
14
|
III stage
|
3 (33.3)
|
2
|
1
|
- P values were calculated using chi-square test. Italics numbers indicate significant differences (P < 0.05)
- HCC hepatocellular carcinoma, HBsAg hepatitis B surface antigen, HBcAb hepatitis B core antigen, HCV hepatitis C virus, ALT alanine transaminase, GGT Gamma-Glutamyltransferase, AFP α-fetoprotein, AJCC the American Joint Committee on Cancer, TNM tumor-node-metastasis