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The association between the albumin-bilirubin score and postoperative delirium and prognosis in cardiac surgery patients: a retrospective dual-center cohort study using MIMIC-IV and eICU databases

Crossref DOI link: https://doi.org/10.1186/s12893-025-03440-4

Published Online: 2025-12-22

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

Authors

Zhu, Na

Weng, Xiejia

Wang, Xinxin

Cai, Huiyang
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Text and Data Mining valid from 2025-12-22

Version of Record valid from 2025-12-29
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Article History

Received: 5 November 2025

Accepted: 12 December 2025

First Online: 22 December 2025

Declarations

:

: In the present study, the data were publicly accessible and no additional data were required. Therefore, informed consent and ethical approval were considered unnecessary.

: Not applicable.

: The authors declare no competing interests.

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