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Table 2 Genotypic and allelic frequencies of six SNPs in MI patients and controls

From: Genetic variation in the leukotriene pathway is associated with myocardial infarction in the Chinese population

SNP/group

Genotypea

(n (%))

χ2

P

Allele

χ2

P

OR (95% CI)

rs12762303

CC

CT

TT

 

C

T

 

Case

20 (0.05)

111 (0.28)

270 (0.67)

151 (0.19)

651 (0.81)

0.00

0.949

1.01 (0.79–1.29)

Control

18 (0.04)

117 (0.29)

274 (0.67)

1.44

0.23

153 (0.19)

665 (0.81)

rs12264801

AA

GA

GG

 

A

G

 

Case

86 (0.21)

199 (0.50)

116 (0.29)

371 (0.46)

431 (0.54)

0.45

0.502

0.94 (0.77–1.14)

Control

99 (0.24)

194 (0.47)

116 (0.28)

1.01

0.31

392 (0.48)

426 (0.52)

rs10507391

AA

TA

TT

 

A

T

 

Case

48 (0.12)

195 (0.49)

158 (0.39)

291 (0.36)

511 (0.64)

0.06

0.805

1.02 (0.84–1.26)

Control

50 (0.12)

192 (0.47)

167 (0.41)

0.21

0.65

292 (0.36)

526 (0.64)

rs2072512

AA

TA

TT

 

A

T

 

Case

74 (0.18)

180 (0.45)

147 (0.37)

328 (0.41)

474 (0.59)

0.69

0.406

1.08 (0.89–1.33)

Control

68 (0.17)

182 (0.44)

159 (0.39)

1.66

0.20

318 (0.39)

500 (0.61)

rs2540487

TT

CT

CC

 

T

C

 

Case

25 (0.06)

115 (0.29)

261 (0.65)

165 (0.21)

637 (0.79)

1.82

0.177

0.85 (0.67–1.08)

Control

19 (0.05)

153 (0.37)

237 (0.58)

0.83

0.36

191 (0.23)

627 (0.77)

rs2540477

GG

GA

AA

 

G

A

 

Case

129 (0.32)

193 (0.48)

79 (0.20)

451 (0.56)

351 (0.44)

0.63

0.426

0.92 (0.75–1.12)

Control

137 (0.33)

202 (0.49)

70 (0.17)

0.09

0.76

476 (0.58)

342 (0.42)

 
  1. SNP single nucleotide polymorphism, MI myocardial infarction
  2. aAll are in Hardy–Weinberg equilibrium