VKORC1 haplotype and CYP2C9 genotype frequency
| Gene . | White (n = 197) . | Black (n = 17) . | All (n = 214) . | |||
|---|---|---|---|---|---|---|
| n . | % . | n . | % . | n . | % . | |
| VKORC1 haplotype | ||||||
| NonA/NonA | 86 | 43.9 | 13 | 76.5 | 99 | 46.5 |
| NonA/A | 89 | 45.4 | 4 | 23.5 | 93 | 43.7 |
| A/A | 21 | 10.7 | 0 | 0.0 | 21 | 9.9 |
| CYP2C9 genotype | ||||||
| *1/*1 | 127 | 64.8 | 16 | 100.0 | 143 | 67.5 |
| *1/*2;*1/*3 | 60 | 30.6 | 0 | 0 | 60 | 28.3 |
| *2/*2;*3/*3;*2/*3 | 9 | 4.6 | 0 | 0 | 9 | 4.2 |
| Gene . | White (n = 197) . | Black (n = 17) . | All (n = 214) . | |||
|---|---|---|---|---|---|---|
| n . | % . | n . | % . | n . | % . | |
| VKORC1 haplotype | ||||||
| NonA/NonA | 86 | 43.9 | 13 | 76.5 | 99 | 46.5 |
| NonA/A | 89 | 45.4 | 4 | 23.5 | 93 | 43.7 |
| A/A | 21 | 10.7 | 0 | 0.0 | 21 | 9.9 |
| CYP2C9 genotype | ||||||
| *1/*1 | 127 | 64.8 | 16 | 100.0 | 143 | 67.5 |
| *1/*2;*1/*3 | 60 | 30.6 | 0 | 0 | 60 | 28.3 |
| *2/*2;*3/*3;*2/*3 | 9 | 4.6 | 0 | 0 | 9 | 4.2 |
VKORC1 haplotype could not be determined in 1 white subject, and CYP2C9 genotype could not be determined in 1 white and 1 black subject.