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Development and validation of a risk prediction model for in-hospital mortality among patients with acute myocardial infarction complicated by ventricular arrhythmia

Crossref DOI link: https://doi.org/10.1186/s12872-026-05700-4

Published Online: 2026-03-20

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

Authors

Cao, Jiao-yu

Zhou, Xiao-juan

Zhang, Li-xiang
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Text and Data Mining valid from 2026-03-20

Version of Record valid from 2026-04-29
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Article History

Received: 28 December 2025

Accepted: 3 March 2026

First Online: 20 March 2026

Declarations

:

: The study protocol was approved by the Medical Ethics Committee of the First Affiliated Hospital of the University of Science and Technology of China and was conducted in accordance with the principles of the Declaration of Helsinki. Given the retrospective nature of the study and the use of de-identified patient data, the requirement for written informed consent was waived by the Medical Ethics Committee of the First Affiliated Hospital of the University of Science and Technology of China.

: Not applicable.

: The authors declare no competing interests.

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