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Table 2 Association of SNP rs12885713 between OA cases and controls

From: Lack of association between the CALM1 core promoter polymorphism (-16C/T) and susceptibility to knee osteoarthritis in a Chinese Han population

Subjects

Allele

 

Genotype

 
 

C(%)

T(%)

P value

CC(%)

CT(%)

TT(%)

P value*

All cases (n = 183)

291(79.5)

75(20.5)

0.996

117(63.9)

57(31.1)

9(4.9)

0.802

All controls (n = 210)

334(79.5)

86(20.5)

 

132(62.9)

70(33.3)

8(3.8)

 

Female cases (n = 124)

198(79.8)

50(20.2)

0.818

79(63.7)

40(32.3)

5(4.0)

0.941

Female controls (n = 142)

229(80.6)

55(19.4)

 

93(65.5)

43(30.3)

6(4.2)

 

Male cases (n = 59)

93(78.8)

25(21.2)

0.758

38(64.4)

17(28.8)

4(6.8)

0.313

Male controls (n = 68)

105(77.2)

31(22.8)

 

39(57.4)

27(39.7)

2(2.9)

 
  1. *Odds ratio and P value were calculated on recessive model (TT versus CT + CC).
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BMC Medical Genetics

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