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Prognostic Value of Different Iron Status Definitions in Congestive Heart Failure: A Retrospective MIMIC-IV Analysis of Risk Stratification and Mortality

2025-03-06

Abstract excerpt

<h4>Background</h4> Iron deficiency (ID) is prevalent in congestive heart failure (CHF), worsening outcomes. While European guidelines recommend screening using ferritin and transferrin-saturation (TSAT), inconsistent diagnostic criteria, especially regarding functional deficiency (ferritin 100-299 µg/L + TSAT <20%) and hyperferritinemia, limit prognostic accuracy. This study evaluated iron status definitions, in...

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Literature Corpus work
9484aef8-86dc-5446-9839-440d915b38ed
DOI
10.1101/2025.03.05.25323191
Open publication

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