Trial finds adding amlodipine to benazepril reduces diastolic blood pressure in non-responders to benazepril monotherapy

[No abstract available

Sevikar (R): Combination therapy for the treatment of hypertension

Hypertension is a highly prevalent disease and one of the most important modifiable risk factors for cardiovascular disease. Hypertension remains the leading cause of mortality and the third largest cause of disability in both developed and developing countries. Although recent guidelines and advisory statements are recommending lower thresholds and goals for antihypertensive treatment, approximately two thirds of patients do not achieve the goals. In the United States only 36.8% of hypertensive patients achieve the goal o

A randomized, placebo-controlled study of the effects of telcagepant on exercise time in patients with stable angina

Telcagepant is a calcitonin gene-related peptide (CGRP) receptor antagonist being evaluated for acute migraine treatment. CGRP is a potent vasodilator that is elevated after myocardial infarction, and it delays ischemia during treadmill exercise. We tested the hypothesis that CGRP receptor antagonism does not reduce treadmill exercise time (TET). The effects of supratherapeutic doses of telcagepant on TET were assessed in a double-blind, randomized, placebo-controlled, two-period, crossover study in patients with stable angina and reproducible exercise-induced angina. Patients received telcagepant (600 mg, n = 46; and 900 mg, n = 14) or placebo and performed treadmill exercise at T max (2.5 h after the dose). The hypothesis that telcagepant does not reduce TET was supported if the lower bound of the two-sided 90% confidence interval (CI) for the mean treatment difference (telcagepant-placebo) in TET was more than 60 s. There were no significant between-treatment differences in TET (mean treatment difference: 6.90 (90% CI: 17.66, 3.86) seconds), maximum exercise heart rate, or time to 1-mm ST-segment depression using pooled data or with stratification for dose. © 2012 american Society for clinical Pharmacology and Therapeutics

A randomized, placebo-controlled study of the effects of telcagepant on exercise time in patients with stable angina

Telcagepant is a calcitonin gene-related peptide (CGRP) receptor antagonist being evaluated for acute migraine treatment. CGRP is a potent vasodilator that is elevated after myocardial infarction, and it delays ischemia during treadmill exercise. We tested the hypothesis that CGRP receptor antagonism does not reduce treadmill exercise time (TET). The effects of supratherapeutic doses of telcagepant on TET were assessed in a double-blind, randomized, placebo-controlled, two-period, crossover study in patients with stable angina and reproducible exercise-induced angina. Patients received telcagepant (600 mg, n = 46; and 900 mg, n = 14) or placebo and performed treadmill exercise at T max (2.5 h after the dose). The hypothesis that telcagepant does not reduce TET was supported if the lower bound of the two-sided 90% confidence interval (CI) for the mean treatment difference (telcagepant-placebo) in TET was more than 60 s. There were no significant between-treatment differences in TET (mean treatment difference: 6.90 (90% CI: 17.66, 3.86) seconds), maximum exercise heart rate, or time to 1-mm ST-segment depression using pooled data or with stratification for dose. © 2012 american Society for clinical Pharmacology and Therapeutics