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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