Table 2 Comparisons of genotype results of study patients between genotype-based dosing group and standard dosing group.

From: Genotype-guided warfarin dosing may benefit patients with mechanical aortic valve replacements: randomized controlled study

Ā 

Minor allele frequency

Genotype

Total

Genotype-guided dosing group

Standard dosing Group

P-value

VKORC1

0.08

CC

2 (2.2)

0(0)

2 (4.1)

0.370

rs9934438 (C > T)

Ā 

CT

10 (11.0)

4 (9.5)

6 (12.2)

Ā 
Ā Ā 

TT

79 (86.8)

38 (90.5)

41 (83.7)

Ā 

CYP2C9

0.03

AA

85 (93.4)

40 (95.2)

45 (91.8)

0.683

rs1057910 (A > C)

Ā 

AC

6 (6.6)

2 (4.8)

4 (8.2)

Ā 

CYP4F2

0.31

GG

43 (47.3)

21 (50.0)

22 (44.9)

0.698

rs2108622 (G > A)

Ā 

GA

39 (42.9)

18 (42.9)

21 (42.9)

Ā 
Ā Ā 

AA

9 (9.9)

3 (7.1)

6 (12.2)

Ā