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Table 4 Association of BCLC staging with genotype distribution of the studied genes

From: The impact of polymorphism in PNPLA3 and TM6SF2 genes on the susceptibility and survival of hepatitis C-related hepatocellular carcinoma

 

BCLC stages

Total

P value

Early

N=56

Intermediate

N=44

Late

N=16

Advanced

N=4

PNPLA3

CC

26 (46.4%)

21 (47.7%)

8 (50.0%)

2 (50.0%)

57 (47.5%)

0.8

CG

21 (37.5%)

19 (43.2%)

7 (43.8%)

1 (25.0%) aa

48 (40.0%)

GG

9 (16.1%) aa, bb

4 (9.1%) aa, bb

1 (6.3%) aa, bb

1 (25.0%) aa

15 (12.5%)

C Allele

73 (0.652)

61 (0.693)

23 (0.719)

5 (0.625)

162 (0.675)

0.7

G Allele

39 (0.348) **

27 (0.307) **

9 (0.281) **

3 (0.375) **

78 (0.325)

TM6SF2

CC

41 (73.2%)

32 (72.7%)

7 (43.8%)

4 (100.0%)

84 (70.0%)

0.2

CT

11 (19.6%) aa

9 (20.5%) aa

8 (50.0%)

0 (0.0%) aa

28 (23.3%)

TT

4 (7.1%) aa, bb

3 (6.8%) aa, bb

1 (6.3%) aa, bb

0 (0.0%) aa

8 (6.7%)

C Allele

93 (0.830)

73 (0.830)

22 (0.688)

8 (1.000)

196 (0.817)

0.03*

T Allele

19 (0.170) **

15 (0.170) **

10 (0.313) **

0 (0.000)

44 (0.183)

  1. Genotyping distributions are represented as frequency and percent; the data were analyzed by X2 test. aP value is significantly different compared with wild type. bP value is significantly different compared with hetero type.*P value is significantly different compared with alleles