The model used to explain the pathophysiologic substrate and progressive worsening in chronic heart failure (CHF) is based on the hyperactivity of renin-angiotensin-aldosterone system and adrenergic pathway. Although the neurohormonal medical approach has many advantages, it has several pitfalls, as demonstrated by high rates of CHF mortality and hospitalization. A growing body of evidence has led to the hypothesis that CHF is a multiple hormone deficiency syndrome, characterized by a reduced anabolic drive that has relevant functional and prognostic implications. The aim of this review is to summarize the evidence of reduced drive of main anabolic axes in CHF.
Keywords: Chronic heart failure; Hormonal abnormalities; Multiple hormone deficiency syndrome.
Copyright © 2019 Elsevier Inc. All rights reserved.