Iron Deficiency in Acute Decompensated Heart Failure.

ABSTRACT: The aim of this study was to characterize iron deficiency (ID) in acutely decompensated heart failure (ADHF) and identify whether ID is associated with dyspnea class, length of stay (LOS), biomarker levels, and echocardiographic indices of diastolic function in patients with reduced ejection fraction (HFrEF) and with preserved ejection fraction (HFpEF). Consecutive patients admitted with ADHF at a single tertiary center were included. Demographic information, pathology investigations, and metrics regarding hospital stay and readmission were recorded. Patients were classified as having 'absolute' ID if they had a ferritin level <100 ng/mL; or 'functional' ID if they had a ferritin 100-200 ng/mL and a transferrin saturation <20%. Of 503 patients that were recruited, 270 (55%) had HFpEF, 160

SUBMITTER: Beale A 

PROVIDER: S-EPMC6832529 | biostudies-literature | 2019 Oct

REPOSITORIES: biostudies-literature