Open AccessEfficacy and Safety of Irbesartan/HCTZ in Severe Hypertension According to Cardiometabolic Factors
Author(s) -
Franklin Stanley S.,
Neutel Joel M.
Publication year - 2010
Publication title -
the journal of clinical hypertension
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.909
H-Index - 67
eISSN - 1751-7176
pISSN - 1524-6175
DOI - 10.1111/j.1751-7176.2010.00294.x
Subject(s) - irbesartan , hydrochlorothiazide , medicine , blood pressure , diabetes mellitus , cardiology , endocrinology
J Clin Hypertens (Greenwich).2010;12:487–494. © 2010 Wiley Periodicals, Inc. This post hoc analysis of a 7‐week, randomized, double‐blind trial evaluated the efficacy and safety of initial irbesartan/hydrochlorothiazide treatment in 468 patients with severe, uncontrolled, hypertension (diastolic blood pressure [DBP] ≥100 mm Hg) at high cardiovascular risk. Systolic blood pressure (SBP)/DBP reductions ranged from 28.0 to 42.9/22.9 to 27.2 mm Hg in patients with obesity, diabetes, baseline SBP ≥180 mm Hg, and in the elderly. Blood pressure control to <140/90 mm Hg in the age and obesity subgroups ranged from 32.1% to 39.2% while control to <130/80 mm Hg in patients with diabetes was 11.5%. After 1 week of therapy, 72.5% of patients no longer had SBP ≥180 mm Hg; by 7 weeks, 51.3% had SBP 140 to 159 mm Hg and 26.5% had SBP <140 mm Hg. Treatment was well tolerated regardless of the subgroup. No excess of prespecified events was noted. Thus, initial treatment with irbesartan/hydrochlorothiazide was rapidly effective in high‐risk, difficult‐to‐treat, severely hypertensive patients.