Machine-learning model for predicting left atrial thrombus in patients with paroxysmal atrial fibrillation.

Journal: BMC cardiovascular disorders
Published Date: Jun 2, 2025

Abstract

OBJECTIVE: Left atrial thrombus (LAT) poses a significant risk for stroke and other thromboembolic complication in patients with atrial fibrillation (AF). This study aimed to evaluate the incidence and predictors of LAT in patients with paroxysmal AF, utilizing machine learning techniques based on data from the Chinese Atrial Fibrillation study.

Authors

  • Wanli Xiong
    Department of Cardiology, Renmin Hospital of Wuhan University, Hubei Province, 238 Jiefang Road, Wuchang District, Wuhan, 430060, China.
  • Qiqi Cao
    Department of Cardiology, Renmin Hospital of Wuhan University, Hubei Province, 238 Jiefang Road, Wuchang District, Wuhan, 430060, China.
  • Lu Jia
    Department of Cardiology, Renmin Hospital of Wuhan University, Hubei Province, 238 Jiefang Road, Wuchang District, Wuhan, 430060, China.
  • Min Chen
    School of Computer Science and TechnologyHuazhong University of Science and Technology Wuhan 430074 China.
  • Tao Liu
    Institute of Urology and Nephrology, The First Affiliated Hospital of Guangxi Medical University, Nanning, China.
  • Qingyan Zhao
    Department of Cardiology, Renmin Hospital of Wuhan University, Hubei Province, 238 Jiefang Road, Wuchang District, Wuhan, 430060, China.
  • Yanhong Tang
    Department of Cardiology, Renmin Hospital of Wuhan University, Hubei Province, 238 Jiefang Road, Wuchang District, Wuhan, 430060, China.
  • Bo Yang
    Center for Cognition and Brain Disorders, Hangzhou Normal University, Hangzhou, Zhejiang Province 311121, China.
  • Li Li
    Department of Gastric Surgery, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu, China.
  • Shaobo Shi
    Department of Cardiology, Renmin Hospital of Wuhan University, Hubei Province, 238 Jiefang Road, Wuchang District, Wuhan, 430060, China. shiyige@whu.edu.cn.
  • He Huang
  • Congxin Huang
    Department of Cardiology, Renmin Hospital of Wuhan University, Hubei Province, 238 Jiefang Road, Wuchang District, Wuhan, 430060, China.

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