The polymorphism (-58 T/C) in the promoter of the BDKRB2 was associated with LVH in the hypertensive group (n =242) (p =0.048; chi2 =3.9; odds ratio: 1.8; 95% confidence interval (CI): 1.0-3.3).
We determined the B2BKR genotype of 90 patients with essential hypertension and echocardiographically diagnosed LV hypertrophy, included in a double-blind study to receive treatment for 48 weeks with either the angiotensin II type 1 (AT1) receptor antagonist irbesartan or the beta1-adrenoceptor antagonist atenolol.