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Table 3 Adjusted odds ratio (AOR) and 95% confidence intervals (CIs) of hepatocellular carcinoma associated with genotypic frequencies in different gender groups.

From: Glutathione S-Transferase P1 (GSTP1) gene polymorphism increases age-related susceptibility to hepatocellular carcinoma

Variable

Controls n (%)

Patients n (%)

OR (95% CI) p value

AOR (95% CI) p value

 

Male

GSTP1

n = 257

n = 128

  

II

179 (69.7%)

76 (59.4%)

1.00

1.00

IV

72 (28.0%)

47 (36.7%)

1.53 (0.9-2.4) p = 0.06

1.41 (0.8-2.2) p = 0.14

VV

6 (2.3%)

5 (3.9%)

1.96 (0.5-6.6) p = 0.27

1.95 (0.5-6.7) p = 0.29

GSTA1

n = 257

n = 128

  

AA

200 (77.8%)

107 (83.6%)

1.00

1.00

AB

53 (20.6%)

20 (15.6%)

0.70 (0.4-1.2) p = 0.22

0.76 (0.4-1.3) p = 0.35

BB

4 (1.6%)

1 (0.8%)

0.46 (0.05-4.2) p = 0.49

0.45 (0.04-4.2) p = 0.49

 

Female

GSTP1

n = 129

n = 49

  

II

93 (72.1%)

36 (73.5%)

1.00

1.00

IV

35 (27.1%)

11 (22.4%)

0.81 (0.3-1.7) p = 0.60

0.57 (0.2-1.5) p = 0.28

VV

1 (0.8%)

2 (4.1%)

5.16 (0.4-58.7) p = 0.18

3.67 (0.1-107.8) p = 0.45

GSTA1

n = 129

n = 49

  

AA

104 (80.6%)

39 (79.6%)

1.00

1.00

AB

25 (19.4%)

10 (20.4%)

1.06 (0.4-2.4) p = 0.87

1.70 (0.5-5.3) p = 0.36

BB

0 (0%)

0 (0%)

-

-

  1. The odds ratios (ORs) with their 95% CIs were estimated by logistic regression models.
  2. The adjusted odds ratios (AORs) with their 95% CIs were estimated by multiple logistic regression models, after controlling for age and genotypes for each estimated variable.