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Hemoglobin-to-Red Cell Distribution Width Ratio Predicts Mortality in Chronic Critical Illness: A MIMIC-IV Cohort Study

2026-02-05

Abstract excerpt

<title>Abstract</title> <p>Chronic critical illness (CCI) is a common ICU syndrome associated with persistent inflammation, immunosuppression, and high mortality. The hemoglobin-to-red blood cell distribution width ratio (HRR) is a novel biomarker reflecting oxygenation and inflammatory status, but its prognostic significance in CCI remains unclear. We conducted a retrospective cohort study using the MIMIC-IV dat...

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Literature Corpus work
39db159a-8ddd-53df-9495-2c7e9e7fc4ba
DOI
10.21203/rs.3.rs-8723758/v1
Open publication

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Hemoglobin-to-Red Cell Distribution Width Ratio Predicts Mortality in Chronic Critical Illness: A MIMIC-IV Cohort StudyDOI 10.21203/rs.3.rs-8723758/v1
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