The diastolic blood pressure (DBP) response differed in relation to the CYP2C9 genotype in patients given irbesartan: the reduction in patients with genotype CYP2C9*1/CYP2C9*1 (n = 33) was 7.5% and that with CYP2C9*1/CYP2C9*2 (n = 12) was 14.4% ( P= 0.036).
C0428883
Diastolic blood pressure