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The efficacy and safety of olmesartan medoxomil (OM) vs active control (AC) monotherapy among elderly patients aged 60-79 years (N = 4487) was evaluated by meta-analysis (25 studies). In all patients, change from baseline to end point in blood pressure (BP) was significantly greater with OM vs AC (-19.5/-11.9 vs -16.8/-10.7 mm Hg). Greater proportions of OM- vs AC-treated patients achieved BP goals. In patients with impaired renal function (estimated glomerular filtration rate <60 mL/min/1.73 m 2 ), OM treatment resulted in a greater mean change from baseline in systolic BP vs AC (-21.2 vs -18.7 mm Hg, respectively) and a greater proportion of patients achieving BP goals. These parameters were similar in both groups for elderly patients with diabetes. OM was well tolerated with few adverse events. OM monotherapy can be used as an initial treatment for hypertension in elderly patients, including those with renal impairment or diabetes., (©2018 Wiley Periodicals, Inc.)

Antihypertensive monotherapy is often insufficient to control blood pressure (BP). Several recent guidelines advocate for initial combination drug therapy in many patients. This meta-analysis of seven randomized, double-blind studies (N = 5888) evaluated 8 weeks of olmesartan medoxomil (OM)-based single-pill dual-combination therapy (OM+amlodipine/azelnidipine or hydrochlorothiazide) vs OM monotherapy in adults with hypertension. BP-lowering efficacy, goal achievement, and adverse events were assessed in the full cohort and subgroups (elderly/nonelderly and patients with and without chronic kidney disease). In the full cohort at week 8, for dual therapy vs monotherapy, seated BP was lower (137.5/86.1 mm Hg vs 144.4/89.9 mm Hg), and the mean change from baseline in BP and BP goal achievement (<140/90 mm Hg) were greater (-22.7/-15.0 mm Hg vs -16.0/-11.3 mm Hg and 51.2% vs 34.7%, respectively). Adverse events were similar between groups. BP-lowering efficacy among subgroups mirrored the findings in the full cohort whereby changes were significantly greater following OM dual-combination therapy vs OM monotherapy., (© 2017 The Authors. The Journal of Clinical Hypertension published by Wiley Periodicals, Inc.)