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The association between triglyceride glucose–body mass index and all–cause mortality in critically ill patients undergoing cardiac surgery: a retrospective analysis from the MIMIC–IV database

Crossref DOI link: https://doi.org/10.1186/s12872-025-05075-y

Published Online: 2025-10-27

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

Authors

Jia, Yuanfang

Zhang, Junwei

Zhang, Lei

Liu, Aijie
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Text and Data Mining valid from 2025-10-27

Version of Record valid from 2025-10-27
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Article History

Received: 10 June 2025

Accepted: 22 July 2025

First Online: 27 October 2025

Declarations

:

: The dataset was obtained from the Medical Information Mart for Intensive Care IV (MIMIC-IV, v3.1). All patient identifiers were removed to ensure confidentiality, and as a result, additional approval from the institutional ethics committee was not required.

: The authors declare no competing interests.

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