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Table 4 Comparison of genotype and allele frequencies of MUC1 gene polymorphisms between gastric cancer patients (n = 91) and normal controls (n = 96) using chi-square analysis

From: Association of MUC1 5640G>A and PSCA 5057C>T polymorphisms with the risk of gastric cancer in Northern Iran

SNPa

Genotype/Allele

Controls(n = 96)

Cases(n = 91)

ORb (95% CIc)

P-value

MUC1d5640G > A (rs4072037)

AA

8 (8.4%)

4 (4.1%)

–

–

AG

27 (28.1%)

58 (63.9%)

4.296 (1.190–15.517)

0.026

GG

61 (63.5%)

29 (32%)

0.951 (0.265–3.417)

0.938

AG + GG

88 (91.6%)

87 (95.9%)

0.506 (0.147–1.741)

0.280

AG + AA

35 (36.5%)

62 (68%)

3.726 (2.033–6.830)

0.0001

AA+GG

69 (71.9%)

33 (36.1%)

0.223 (0.120–0.413)

0.0001

A

43 (22%)

66 (36%)

–

–

G

149 (78%)

116 (64%)

0.507 (0.322–0.799)

0.003

  1. a Single nucleotide polymorphisms, b odds ratio, c confidence interval, d. Mucin 1