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Table 4 genotype and allele frequencies of patients with IAs vs. controls

From: CDKN2BAS gene polymorphisms and the risk of intracranial aneurysm in the Chinese population

 

Aneurysms

Controls

X2 value

P value

OR(95%CI)

rs1333040

CC

19(9.5)

18(9)

8.545

0.014

 

CT

65(32.5)

92(46)

   

TT

116(58)

90(45)

   

CC + CT

84(42)

111(55.5)

7.295

0.007

1.722(1.159—2.558)

C allele

103/297(25.75)

128/272(32)

3.804

0.051

0.737(0.542—1.002)

rs3217986

AA

166(83)

157(78.5)

1.597

0.445

 

AC

32(16)

39(19.5)

   

CC

2(1)

4(2)

   

AC + CC

34(17)

43(21.5)

1.303

0.254

0.748(0.454—1.233)

rs10757272

CC

21(10.5)

22(11)

0.497

0.780

 

CT

97(48.5)

90(45)

   

TT

82(41)

88(44)

   

CC + CT

112(56)

111(55.5)

0.368

0.544

1.131(0.760—1.681)

rs6475606

CC

19(9.5)

17(8.5)

10.961

0.004

 

CT

63(31.5)

95(47.5)

   

TT

118(59)

88(44)

   

CC + CT

82(41)

112(56)

9.008

0.003

1.831(1.232—2.723)

C allele

101/299(25.25)

129/271(32.25)

4.784

0.029

0.710(0.522—0.966)

rs1063192

CC

6(3)

5(2.5)

0.783

0.676

 

CT

56(28)

49(24.5)

   

TT

138(69)

146(73)

   

CC + CT

62(31)

54(27)

0.777

0.378

1.215(0.788—1.872)

rs974336

AA

9(4.5)

3(1.5)

3.983

0.137

 

AG

63(31.5)

74(37)

   

GG

128(64)

123(61.5)

   

AA + AG

72(36)

77(38.5)

0.267

0.605

0.899(0.599—1.348)

rs3217992

AA

61(30.5)

60(30)

1.021

0.600

 

AG

101(50.5)

94(47)

   

GG

38(19)

46(23)

   

AG + GG

139(69.5)

140(70)

0.012

0.913

0.977(0.637—1.496)

  1. OR odds ratio, CI confidence intervals, P value was considered significant at a level of <0.05