Extended-release felodipine in patients with mild to moderate hypertension

Autor: Katherine Lipschutz, Allan I. Goldberg, John D. Irvin, E B Nelson, David A Shapiro, Michael A. Weber, Elizabeth P. Faison
Rok vydání: 1994
Předmět:
Zdroj: Clinical Pharmacology and Therapeutics. 55:346-352
ISSN: 1532-6535
0009-9236
DOI: 10.1038/clpt.1994.36
Popis: Two hundred eighty-six patients with mild to moderate hypertension who had untreated diastolic blood pressure while seated of 95 to 115 mm Hg were randomized to receive placebo or once-daily doses of 2.5, 5, or 10 mg of the dihydropyridine calcium channel blocker felodipine extended release (ER). Blood pressure was measured 24 hours after dosing (at trough). Mean reductions in diastolic blood pressure after 8 weeks of double-blind treatment were significantly greater in each of the ER felodipine treatment groups (2.5, 5, and 10 mg ER felodipine: -7.8, -9.5, and -11.3 mm Hg, respectively) than in the placebo group (-5.3 mm Hg). The effect was dose dependent for both diastolic and systolic blood pressure. Moreover, much of the peak antihypertensive effect was still present at trough, confirming the 24-hour efficacy of the drug. Felodipine was well tolerated.
Databáze: OpenAIRE
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