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Association between hemoglobin-to-red blood cell distribution width ratio trajectory patterns and in-hospital mortality in critically ill patients with cirrhosis: a retrospective cohort study based on MIMIC-IV and eICU-CRD

Crossref DOI link: https://doi.org/10.1186/s12911-026-03583-1

Published Online: 2026-05-28

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Zhang, Zhikai

Peng, Guangren

Zhou, Meihua

Lu, Xiaomin
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Text and Data Mining valid from 2026-05-28

Version of Record valid from 2026-07-28
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Article History

Received: 23 January 2026

Accepted: 19 May 2026

First Online: 28 May 2026

Declarations

Ethics approval and consent to participate: This study involving human participants was approved by the Institutional Review Boards of the Massachusetts Institute of Technology and Beth Israel Deaconess Medical Center. Written informed consent was not required because the data used were fully de-identified prior to access.

Consent for publication: Not applicable

Competing interests: The authors declare no competing interests.

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