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CORRECTION article

Front. Oncol.

Sec. Cancer Immunity and Immunotherapy

Volume 15 - 2025 | doi: 10.3389/fonc.2025.1694570

Correction: PNI as a predictive biomarker: a novel nomogram of immunotherapy efficacy in advanced breast cancer

Provisionally accepted
Xinyang LiXinyang Li1Xiang ChengXiang Cheng1Yikai HanYikai Han1Xiaodan LiuXiaodan Liu1Yujing FangYujing Fang1Shengju RenShengju Ren1Xiangwen DongXiangwen Dong1Ziwen LeiZiwen Lei1Yue ZhangYue Zhang2*Tengfei ZhangTengfei Zhang1,3,4*
  • 1First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
  • 2Dengzhou Central Hospital, Nanyang, China
  • 3The First Affiliated Hospital of Henan University of Traditional Chinese Medicine, Zhengzhou, China
  • 4Huanghe University of Science and Technology, Zhengzhou, China

This article is a correction to:

  1. PNI as a predictive biomarker: a novel nomogram of immunotherapy efficacy in advanced breast cancer

    1. Read original article

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Correction: PNI as a predictive biomarker: a novel nomogram of immunotherapy efficacy in advanced breast cancer In the published article, there was a mistake in the Author affiliation statement, an affiliation was omitted. The affiliation is "The First Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou, Henan, China", has been added for author "Tengfei Zhang". The original version of this article has been updated. Author affiliation Missing affiliation (Affiliation is in affiliation list but not assigned to author. If unassigned affiliation is a commercial affiliation, the COI would also need to be changed.) Affiliation [The First Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou, Henan, China] was omitted from the paper. This affiliation has now been added for author [Tengfei Zhang]. The conflict of interest statement has been correct to [insert correct COI]. The original version of this article has been updated.

Keywords: breast cancer, nomogram, Prognostic nutritional index, Immunotharapy, prognosis

Received: 28 Aug 2025; Accepted: 31 Aug 2025.

Copyright: © 2025 Li, Cheng, Han, Liu, Fang, Ren, Dong, Lei, Zhang and Zhang. 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) or licensor 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:
Yue Zhang, Dengzhou Central Hospital, Nanyang, China
Tengfei Zhang, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China

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.

Supplementary Material