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Decision Support for Health Professionals (2221) Clinical Information and Decision Making (3681) Cardiac Disease Management (196) Cardiac Risk and Cardiac Risk Calculators (169) Artificial Intelligence (4741) Cardiac Diagnostics (60)

Published on in Vol 14 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/83099, first published .
Nurse in PPE checks on a man experiencing chest pain.

Patient Stratification for Improving Acute Chest Pain Management and Mitigating Emergency Department Crowding: Machine Learning Model Development and Validation

Patient Stratification for Improving Acute Chest Pain Management and Mitigating Emergency Department Crowding: Machine Learning Model Development and Validation

Authors of this article:

Chih-Chia Hsieh1 Author Orcid Image ;   Shao-Chung Chu1 Author Orcid Image ;   Jung-Ting Lee2 Author Orcid Image ;   Chih-Hao Lin1 Author Orcid Image ;   Chung-Yao Kao3 Author Orcid Image
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Chih-Chia Hsieh   1 * , MD ;   Shao-Chung Chu   1 * , MD ;   Jung-Ting Lee   2 , PhD ;   Chih-Hao Lin   1 , MD ;   Chung-Yao Kao   3 , PhD

1 Department of Emergency Medicine, National Cheng Kung University Hospital, Tainan, Taiwan

2 School of Medicine, National Sun Yat-Sen University, Kaohsiung, Taiwan

3 Department of Electrical Engineering, National Sun Yat-Sen University, Kaohsiung, Taiwan

*these authors contributed equally

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