Skip to main content

Table 4 Associations between the TAP1 genotype and CRC when stratified by gender

From: The genotype of the transporter associated with antigen processing gene affects susceptibility to colorectal cancer in Japanese

Gender

Genotype

Controls

Cases

Crude OR (95 % CI)

Adjusted OR (95 % CI)

Male

C/C (%)

55 (41.4)

25 (27.8)

C/T (%)

67 (50.4)

55 (61.1)

1.81 (1.00–3.25)*

2.04 (1.11–3.84)*

T/T (%)

11 (8.27)

10 (11.1)

2.00 (0.77–5.22)

2.38 (0.86–6.61)

Total

133

90

  

C/T + T/T (%)

78 (58.6)

65 (72.2)

1.83 (1.03–3.25)*

2.09 (1.15–3.87)*

Female

C/C (%)

51 (46.4)

13 (24.5)

C/T (%)

48 (43.6)

36 (67.9)

2.94 (1.41–6.15)**

2.91 (1.40–6.32)**

T/T (%)

11 (10.0)

4 (7.55)

1.42 (0.41–4.95)

1.45 (0.36–5.10)

Total

110

53

  

C/T + T/T (%)

59 (53.6)

40 (75.5)

2.66 (1.29–5.46)**

2.63 (1.29–5.62)**

  1. Crude OR and adjusted OR for age and smoking status were estimated using Chi square statistic and multivariate logistic regression, respectively
  2. 95 % CI 95 % confidence interval, OR odds ratio
  3. * P < 0.05, ** P < 0.01