Development and Evaluation of a Clinical Prediction Model for Acute Kidney Injury Risk in Elderly Patients with Heart Failure with Reduced Ejection Fraction

School of Medicine, South China University of Technology, Guangzhou 510006; Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou 510080

Qiqi Song

songqq774@163.com

Haohan Ma

15521221490@163.com

Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou 510080

Yongyang Fan

2023210192@stu.gzhmu.edu.cn

Department of Cardiology, Third Affiliated Hospital of Guangzhou Medical University, Guangzhou 510150

Shu Lin

1090195278@qq.com

SDU-ANU Joint Science College, Shandong University, Weihai 264209

Tao Liang

liangtao2001212@qq.com

Department of General Surgery, People’s Hospital of Yingde City, Yingde, Guangdong

Jian Chen

chenjian@gdph.org.cn

Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou 510080

Ning Tan

ningtan888@yeah.net

Lei Jiang

jianglei@smu.edu.cn

Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou 510080

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DOI: https://doi.org/10.5334/gh.1577 | Journal eISSN: 2211-8179

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Language: English

Page range: 60 - 60

Submitted on: Oct 15, 2025

Accepted on: Jul 28, 2026

Published on: Aug 14, 2026

Published by: Ubiquity Press

In partnership with: Paradigm Publishing Services

Keywords:

Heart Failure with Reduced Ejection Fraction,

Acute Kidney Injury,

Clinical prediction model

© 2026 Rui Yang, Qiqi Song, Haohan Ma, Yongyang Fan, Shu Lin, Tao Liang, Jian Chen, Ning Tan, Lei Jiang, published by Ubiquity Press
This work is licensed under the Creative Commons Attribution 4.0 License.

Volume 21 (2026): Issue 1