Clinical and Translational Research
Copyright ©The Author(s) 2024. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Clin Cases. Jul 26, 2024; 12(21): 4661-4672
Published online Jul 26, 2024. doi: 10.12998/wjcc.v12.i21.4661
Predicting depression in patients with heart failure based on a stacking model
Hui Jiang, Rui Hu, Yu-Jie Wang, Xiang Xie
Hui Jiang, Rui Hu, Department of Ultrasound, The Second Affiliated Hospital of Anhui Medical University, Hefei 230601, Anhui Province, China
Yu-Jie Wang, Department of Obstetrics and Gynecology, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, Anhui Province, China
Xiang Xie, Department of Ultrasound Diagnosis, The Second Affiliated Hospital of Anhui Medical University, Hefei 230601, Anhui Province, China
Author contributions: Jiang H and Hu R designed the research study; Jiang H, Wang YJ and Xie X analyzed the data and wrote the manuscript. All of the authors read and approved the final manuscript.
Conflict-of-interest statement: The authors declare that they have no competing interests.
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: https://creativecommons.org/Licenses/by-nc/4.0/
Corresponding author: Xiang Xie, Doctor, Chief Physician, Department of Ultrasound, The Second Hospital of Anhui Medical University, No. 678 Furong Road, Shushan District, Hefei 230601, Anhui Province, China. sonographer@126.com
Received: April 27, 2024
Revised: May 27, 2024
Accepted: June 17, 2024
Published online: July 26, 2024
Processing time: 65 Days and 3.3 Hours
Core Tip

Core Tip: In this study, we utilized easily accessible demographic data and laboratory indicators to construct a stacking ensemble model for predicting depression in heart failure patients. We then compared the performance of this stacking model with that of a single machine learning (ML) model and discovered that the stacking model outperformed the single ML model.