Table 3 The allelic frequencies and genotype distributions in Sichuan Han Chinese patients with catheter ablation of atrial fibrillation
Gene | SNP | Genotype | Patient Number (%) | Mean stable warfarin dose±SD (mg/day) | Allele | Frequency Number (%) |
|---|---|---|---|---|---|---|
NQO1 | rs1800566 | CC | 90(78) | 2.33 ± 0.1 | C | 202(87) |
CT | 22(19) | 2.46 ± 0.24 | T | 30(13) | ||
TT | 4(3) | 3.01 ± 0.27 | ||||
VKORC1 | rs9923231 | GG | 1(0.4) | 7.19 | G | 45(10) |
AG | 43(19) | 3.03 ± 0.28 | A | 399(90) | ||
AA | 178(80) | 2.52 ± 0.07 | ||||
CYP4F2 V433 M | rs2108622 | CC | 155(70) | 2.41 ± 0.08 | C | 356(80.5) |
CT | 46(20) | 3.38 ± 0.22 | T | 86(19.5) | ||
TT | 20(9) | 2.79 ± 0.19 |