Meta-Analysis of Dose-Response Characteristics of Hydrochlorothiazide and Chlorthalidone: Effects on Systolic Blood Pressure and Potassium
Author(s) -
Michael E. Ernst,
Barry Carter,
Shawn Zheng,
Richard H. Grimm
Publication year - 2010
Publication title -
american journal of hypertension
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.009
H-Index - 136
eISSN - 1941-7225
pISSN - 0895-7061
DOI - 10.1038/ajh.2010.1
Subject(s) - chlorthalidone , medicine , hydrochlorothiazide , blood pressure , cardiology , isolated systolic hypertension , potassium , systole , diastole , pharmacology , metallurgy , materials science
Evidence supporting the benefit of low-dose thiazide-based regimens to reduce cardiovascular events is primarily derived from studies using chlorthalidone, yet low-dose hydrochlorothiazide (HCTZ) (12.5-25 mg) remains more widely prescribed. We sought to describe their comparative dose-response relationships for changes in systolic blood pressure (SBP) and potassium.
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