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CORRECTION article

Front. Endocrinol., 15 January 2026

Sec. Cardiovascular Endocrinology

Volume 17 - 2026 | https://doi.org/10.3389/fendo.2026.1780296

Correction: Association of the neutrophil-to-lymphocyte ratio with sudden cardiac death in the patients with diabetic foot ulcer

This article is a correction to:

  1. Association of the neutrophil-to-lymphocyte ratio with sudden cardiac death in the patients with diabetic foot ulcer

    1. Read original article
Yi Chen,Yi Chen1,2Junyan ZhaoJunyan Zhao1Yuchen SunYuchen Sun1Zhongjing YangZhongjing Yang1Caizhe Yang*Caizhe Yang1*Di Zhu*Di Zhu1*
  • 1Department of Endocrinology, Air Force Medical Center, Beijing, China
  • 2Graduate School of China Medical University, Shenyang, China

A Correction on
Association of the neutrophil-to-lymphocyte ratio with sudden cardiac death in the patients with diabetic foot ulcer

By Chen Y, Zhao J, Sun Y, Yang Z, Yang C and Zhu D (2025) Front. Endocrinol. 16:1697718. doi: 10.3389/fendo.2025.1697718

In the Abstract, there was an incorrect sentence: “Based on median NLR, participants were stratified into higher (<4.22) and lower (≥4.22) NLR groups”. This has been corrected to read: “Based on median NLR, participants were stratified into lower (<4.22) and higher (≥4.22) NLR groups.”

The original version of this article has been updated.

Publisher’s note

All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article, or claim that may be made by its manufacturer, is not guaranteed or endorsed by the publisher.

Keywords: neutrophil-to-lymphocyte ratio, sudden cardiac death, diabetic foot ulcer, type 2 diabetes mellitus, diabetes mellitus

Citation: Chen Y, Zhao J, Sun Y, Yang Z, Yang C and Zhu D (2026) Correction: Association of the neutrophil-to-lymphocyte ratio with sudden cardiac death in the patients with diabetic foot ulcer. Front. Endocrinol. 17:1780296. doi: 10.3389/fendo.2026.1780296

Received: 05 January 2026; Accepted: 05 January 2026;
Published: 15 January 2026.

Approved by:

Frontiers Editorial Office, Frontiers Media SA, Switzerland

Copyright © 2026 Chen, Zhao, Sun, Yang, Yang and Zhu. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

*Correspondence: Di Zhu, anVkeTM0ODFAMTYzLmNvbQ==; Caizhe Yang, eWFuZ2NhaXpoZTIwMDhAMTYzLmNvbQ==

Disclaimer: All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.