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Table 3 The genotype distributions and allele frequencies of the studiedpolymorphisms between patients and controls, and their risk predictionfor CD under three genetic models of inheritance

From: Association between STAT3 gene Polymorphisms and Crohn’s diseasesusceptibility: a case–control study in a Chinese Han population

Polymorphism

CD group (%)

Healthy control (%)

 χ 2

 P

allele

CD group (%)

Healthy control (%)

 χ 2

 P

CD group HWe Pb

Healthy control HWe Pb

rs2293152

GG

58 (25.2)

78 (28.7)

  

G

253(55.0)

292(53.7)

    

CG

137 (59.6)

136(50)

5.16

0.08

C

207(45.0)

252(46.3)

0.18

0.67

0.21

0.93

CC

35 (15.2)

58 (21.3)

         

OR; 95% CI; P

Additive model: 094; (0.73,1.23); 0.66

Dominant model: 1.19; (0.8,1.77); 0.39

Recessive model: 0.66; (0.42,1.05); 0.08

rs4796793

CC

111 (47.8)

112 (41.2)

  

C

324 (69.8)

345 (63.4)

    
 

CG

102 (44.0)

121 (44.5)

5.38

0.07

G

140(30.2)

199 (36.6)

4.61

0.03

0.51

0.50

 

GG

19 (8.2)

39 (14.3)

         

OR; 95% CI; P

Additive model: 075; (0.58,0.98); 0.03

Dominant model: 0.76; (0.57,1.09); 0.13

Recessive model: 0.53; (0.30,0.95); 0.03

rs744166

TT

106(48)

98 (36.2)

  

T

309 (69.9)

323 (59.6)

    
 

CT

97(43.9)

127 (46.9)

11.62

0.003

C

133 (30.1)

219 (40.4)

11.28

0.0008

0.52

0.66

 

CC

18 (8.1)

46 (16.9)

         

OR; 95% CI; P

Additive model: 063; (0.48,0.83); <0.001

Dominant model: 0.61; (0.43,0.81); 0.008

Recessive model: 0.43; (0.24,0.77); 0.005

  1. Abbreviations: HWe Hardy-Weinberg equilibrium. P values were calculated usingχ2 test 3 × 2 contingency table (†) forgenotype distributions and 2 × 2 contingency table(‡) for allele distributions.OR, 95%CI and P values werecalculated by logistic regression analysis.