Table 2.

Allele frequencies of the six studied single-nucleotide polymorphisms

Single-nucleotide polymorphismNucleotide changeControls (n)Patients (n)χ2
rs4659200C>T0.39 (136)0.35 (200)0.28
rs3765945T>C0.33 (136)0.35 (199)0.60
rs2145418T>G0.24 (136)0.57 (197)<0.0001*
rs7515409T>C0.46 (197)0.46 (222)0.86
rs4658973T>G0.48 (194)0.26 (214)<0.0001
rs1241T>C0.33 (135)0.35 (201)0.49*
  • NOTE: Frequencies of the less represented allele are shown for each single-nucleotide polymorphism.

  • * Compared by the Armitage's trend test.