Mineralocorticoid Receptor Antagonism Ameliorates Left Ventricular Diastolic Dysfunction and Myocardial Fibrosis in Mildly Symptomatic Patients With Idiopathic Dilated Cardiomyopathy
Author(s) -
Hideo Izawa,
Toyoaki Murohara,
Kohzo Nagata,
Satoshi Isobe,
Hiroyuki Asano,
Tetsuya Amano,
Sahoko Ichihara,
Tomoko S. Kato,
Satoru Ohshima,
Yosuke Murase,
Shigeo Iino,
Koji Obata,
Akiko Noda,
Kenji Okumura,
Mitsuhiro Yokota
Publication year - 2005
Publication title -
circulation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 7.795
H-Index - 607
eISSN - 1524-4539
pISSN - 0009-7322
DOI - 10.1161/circulationaha.105.571653
Subject(s) - medicine , mineralocorticoid receptor , cardiology , dilated cardiomyopathy , myocardial fibrosis , diastole , cardiomyopathy , eplerenone , mineralocorticoid , fibrosis , antagonism , heart failure , aldosterone , receptor , blood pressure
Mineralocorticoid receptor antagonism reduces mortality associated with heart failure by mechanisms that remain unclear. The effects of the mineralocorticoid receptor antagonist spironolactone on left ventricular (LV) function and chamber stiffness associated with myocardial fibrosis were investigated in mildly symptomatic patients with idiopathic dilated cardiomyopathy (DCM).
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