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7/20/2026 7:08:29 AM | Browse: 2 | Download: 0
Publication Name World Journal of Cardiology
Manuscript ID 119396
Country United States
Received
2026-01-26 00:39
Peer-Review Started
2026-01-26 00:42
First Decision by Editorial Office Director
2026-02-04 09:42
Return for Revision
2026-02-04 09:42
Revised
2026-02-18 19:26
Publication Fee Transferred
Second Decision by Editor
2026-04-16 02:35
Second Decision by Editor-in-Chief
Final Decision by Editorial Office Director
2026-04-16 07:17
Articles in Press
2026-04-16 07:17
Edit the Manuscript by Language Editor
Typeset the Manuscript
2026-07-06 02:51
Publish the Manuscript Online
2026-07-20 07:08
ISSN 1949-8462 (online)
Open Access This article is an open-access article that was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution NonCommercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/
Copyright ©Author(s) (or their employer(s)) 2026. No commercial re-use. See Permissions. Published by Baishideng Publishing Group Inc.
Article Reprints For details, please visit: http://www.wjgnet.com/bpg/gerinfo/247
Permissions For details, please visit: http://www.wjgnet.com/bpg/gerinfo/207
Publisher Baishideng Publishing Group Inc, 7041 Koll Center Parkway, Suite 160, Pleasanton, CA 94566, USA
Website http://www.wjgnet.com
Category Medical Informatics
Manuscript Type Editorial
Article Title Hearing diabetes in a one-minute electrocardiogram: Why phenotype-stratified machine learning may outperform one-size-fits-all screening
Manuscript Source Invited Manuscript
All Author List Mehrnaz Azarian
ORCID
Author(s) ORCID Number
Mehrnaz Azarian http://orcid.org/0009-0000-1555-678X
Funding Agency and Grant Number
Corresponding Author Mehrnaz Azarian, MD, Post Doctoral Researcher, Postdoc, Center for Innovations in Quality, Michael E DeBakey VA Medical Center, Effectiveness and Safety, 2450 Holcombe Blvd, Suite 01Y, Houston, TX 77021, United States. mehrnaz.azarian@bcm.edu
Key Words Diabetes mellitus; Machine learning; Electrocardiography; Digital biomarkers; Single-lead electrocardiogram
Core Tip A one-minute, single-lead electrocardiogram (ECG) may enable scalable screening for diabetes mellitus (DM) when paired with machine learning. Karbovskaya et al introduced a phenotype-clustering strategy that explicitly accounts for clinical heterogeneity and cardiovascular comorbidity, revealing that DM-related ECG signatures are most detectable in specific patient subgroups rather than uniformly across populations. By emphasizing interpretable electrophysiologic features and testing model transportability across phenotypes, this work advances a “precision screening” paradigm and provides a practical roadmap for translating ECG-based metabolic risk detection into real-world cardiometabolic workflows.
Publish Date 2026-07-20 07:08
Citation

Azarian M. Hearing diabetes in a one-minute electrocardiogram: Why phenotype-stratified machine learning may outperform one-size-fits-all screening. World J Cardiol 2026; 18(7): 119396

URL https://www.wjgnet.com/1949-8462/full/v18/i7/119396.htm
DOI https://doi.org/10.4330/wjc.119396
Full Article (PDF) WJC-18-119396-with-cover.pdf
Manuscript File 119396_Auto_Edited_065341.docx
Answering Reviewers 119396-answering-reviewers.pdf
Audio Core Tip 119396-audio.mp3
Conflict-of-Interest Disclosure Form 119396-conflict-of-interest-statement.pdf
Copyright License Agreement 119396-copyright-assignment.pdf
Peer-review Report 119396-peer-reviews.pdf
Scientific Misconduct Check 119396-scientific-misconduct-check.png
Scientific Editor Work List 119396-scientific-editor-work-list.pdf
CrossCheck Report 119396-crosscheck-report.pdf