Table 4 The relationship between pri-let-7e rs8111742, pri-miR-365b rs121224, pri-miR-4795 rs1002765 and the risk of intestinal type and diffuse type gastric cancer.

From: Association of Polymorphisms in three pri-miRNAs that Target Pepsinogen C with the Risk and Prognosis of Gastric Cancer

Variables

Control group

Intestinal type gastric cancer

Diffuse type gastric cancer

Intestinal type gastric cancer vs. Control group

Diffuse type gastric cancer vs. Control group

P value

OR (95%CI)

P value

OR (95%CI)

pri-let7e rs8111742

 GG

389(53.4)

145(53.5)

185(50.3)

 

1.00

 

1.00

 GA

285(39.1)

107(39.5)

146(39.7)

0.917

1.02(0.75–1.38)

0.566

1.08(0.83–1.42)

 AA

55(7.5)

19(7.0)

37(10.1)

0.731

0.90(0.51–1.62)

0.161

1.40(0.88–2.23)

 AA + GA vs. GG

   

0.985

1.00(0.75–1.34)

0.325

1.14(0.88–1.48)

 AA vs. GA + GG

   

0.692

0.89(0.50–1.58)

0.173

1.37(0.87–2.15)

pri-miR-365b rs121224

 CC

138(18.9)

59(21.8)

58(15.8)

 

1.00

 

1.00

 CG

362(49.7)

132(48.7)

199(54.1)

0.941

1.01(0.72–1.42)

0.456

1.12(0.83–1.50)

 GG

229(31.4)

80(29.5)

111(30.2)

0.336

1.23(0.81–1.86)

0.477

0.87(0.59–1.29)

 CG + GG vs. CC

   

0.665

1.07(0.78–1.47)

0.731

1.05(0.79–1.39)

 GG vs. CG + CC

   

0.283

1.22(0.85–1.74)

0.232

0.81(0.57–1.14)

pri-miR4795 rs1002765

 GG

262(35.9)

101(37.3)

142(38.6)

 

1.00

 

1.00

 GA

357(49.0)

124(45.8)

181(49.2)

0.499

0.90(0.65–1.23)

0.531

0.91(0.69–1.21)

 AA

110(15.1)

46(17.0)

45(12.2)

0.721

1.08(0.70–1.68)

0.163

0.74(0.49–1.13)

 AA + GA vs. GG

   

0.686

0.94(0.70–1.27)

0.318

0.87(0.67–1.14)

 AA vs. GA + GG

   

0.509

1.14(0.77–1.70)

0.192

0.77(0.53–1.14)