Research Article

Association of AGTR1 A1166C and CYP2C9∗3 Gene Polymorphisms with the Antihypertensive Effect of Valsartan

Table 3

Associations of gene polymorphisms and good response to valsartan treatment in the univariate and multivariate analyses.

UnadjustedAdjusted
OR (95% CI)OR (95% CI)

AGTR1
 AA1a1a
 AC + CC2.988 (1.340–6.661)0.0072.764 (1.171–6.528)0.020
CYP2C9
 ∗1/∗11a1a
 ∗1/∗30.607 (0.263–1.402)0.2420.565 (0.222–1.438)0.231
Age1.035 (1.004–1.067)0.028
Gender0.776 (0.379–1.589)0.489
BMI1.000 (0.924–1.083)0.994
Grade of hypertension
 Grade 11a
 Grade 21.005 (0.408–2.475)0.991
 Grade 30.513 (0.226–1.162)0.110
History of drinking0.650 (0.338–1.252)0.198
History of smoking0.752 (0.391–1.448)0.394

aReference category (odds ratio, 1). BMI: body mass index; CI: confidence interval; OR: odds ratio.