Iron deficiency and heart failure: Diagnostic dilemmas and therapeutic perspectives

Ewa A. Jankowska, Stephan Von Haehling, Stefan D. Anker, Iain C. MacDougall, Piotr Ponikowski

Research output: Contribution to journalArticle

Abstract

Iron is a micronutrient essential for cellular energy and metabolism, necessary for maintaining body homoeostasis. Iron deficiency is an important co-morbidity in patients with heart failure (HF). A major factor in the pathogenesis of anaemia, it is also a separate condition with serious clinical consequences (e.g. impaired exercise capacity) and poor prognosis in HF patients. Experimental evidence suggests that iron therapy in iron-deficient animals may activate molecular pathways that can be cardio-protective. Clinical studies have demonstrated favourable effects of i.v. iron on the functional status, quality of life, and exercise capacity in HF patients. It is hypothesized that i.v. iron supplementation may become a novel therapy in HF patients with iron deficiency.

Original languageEnglish
JournalEuropean Heart Journal
Volume34
Issue number11
DOIs
Publication statusPublished - Mar 14 2013

Keywords

  • Exercise capacity
  • Heart failure
  • Hepcidin
  • Iron deficiency
  • Prognosis
  • Soluble transferrin receptor

ASJC Scopus subject areas

  • Cardiology and Cardiovascular Medicine

Fingerprint Dive into the research topics of 'Iron deficiency and heart failure: Diagnostic dilemmas and therapeutic perspectives'. Together they form a unique fingerprint.

  • Cite this

    Jankowska, E. A., Von Haehling, S., Anker, S. D., MacDougall, I. C., & Ponikowski, P. (2013). Iron deficiency and heart failure: Diagnostic dilemmas and therapeutic perspectives. European Heart Journal, 34(11). https://doi.org/10.1093/eurheartj/ehs224