Comparison of single-pill strategies first line in hypertension: perindopril/amlodipine versus valsartan/amlodipine

Objectives: An international double-blind, parallel-group, randomized controlled trial was performed to determine the efficacy and safety of a new first-line strategy in mild to moderate hypertension based on a single-pill combination of perindopril/amlodipine versus a validated stepped-care strategy (initiation with valsartan monotherapy, up-titrating to valsartan/amlodipine after 2 months). Methods: At inclusion, patients received perindopril/amlodipine 3.5/2.5 mg or valsartan 80 mg. At 1, 2, and 3 months, patients were up-titrated if they had uncontrolled hypertension (≥140/90 mmHg). The up-titration steps were: perindopril/amlodipine 7/5 mg, 14/10 mg, and 14/10 mg + indapamide sustained release 1.5 mg; or valsartan 160 mg, valsartan/amlodipine 160/5 mg, and 160/10 mg. The two groups were similar at baseline (55.5 years, 53% men, blood pressure 163.5/100.2 mmHg); 881 perindopril/amlodipine and 876 valsartan/amlodipine patients were analyzed for efficacy. Results: After 1 month, the rate of controlled hypertension was 33% with perindopril/amlodipine versus 27% with valsartan/amlodipine (estimate of difference, +6.1%; P = 0.005); this between-strategy difference remained significant at every visit (P 
Source: Journal of Hypertension - Category: Cardiology Tags: ORIGINAL PAPERS: Therapeutic aspects Source Type: research