Predicting Atrial Fibrillation Relapse Using Bayesian Networks: Explainable AI Approach.

Journal: JMIR cardio
PMID:

Abstract

BACKGROUND: Atrial fibrillation (AF) is a prevalent arrhythmia associated with significant morbidity and mortality. Despite advancements in ablation techniques, predicting recurrence of AF remains a challenge, necessitating reliable models to identify patients at risk of relapse. Traditional scoring systems often lack applicability in diverse clinical settings and may not incorporate the latest evidence-based factors influencing AF outcomes. This study aims to develop an explainable artificial intelligence model using Bayesian networks to predict AF relapse postablation, leveraging on easily obtainable clinical variables.

Authors

  • João Miguel Alves
    Department of Community Medicine, Information and Health Decision Sciences, Faculty of Medicine, University of Porto, Rua Dr Plácido da Costa, Porto, 4200-450, Portugal, 351 22 551 3622.
  • Daniel Matos
    Cardiology and Electrophysiology Department, Hospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Carnaxide, Portugal.
  • Tiago Martins
    Department of Community Medicine, Information and Health Decision Sciences, Faculty of Medicine, University of Porto, Rua Dr Plácido da Costa, Porto, 4200-450, Portugal, 351 22 551 3622.
  • Diogo Cavaco
    Department of Cardiology, Hospital de Santa Cruz, Carnaxide, Lisbon, Portugal.
  • Pedro Carmo
    Department of Cardiology, Hospital de Santa Cruz, Carnaxide, Lisbon, Portugal.
  • Pedro Galvão
    Cardiology and Electrophysiology Department, Hospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Carnaxide, Portugal.
  • Francisco Moscoso Costa
    Department of Cardiology, Hospital de Santa Cruz, Carnaxide, Lisbon, Portugal.
  • Francisco Morgado
    Cardiology and Electrophysiology Department, Hospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Carnaxide, Portugal.
  • António Miguel Ferreira
    Serviço de Cardiologia, Hospital Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Lisboa, Portugal; Unidade de Imagem Cardiovascular - Hospital da Luz, Lisboa, Portugal. Electronic address: amcsferreira@chlo.min-saude.pt.
  • Pedro Freitas
    Department of Cardiology, Hospital de Santa Cruz, Carnaxide, Lisbon, Portugal.
  • Cláudia Camila Dias
    Department of Community Medicine, Information and Health Decision Sciences, Faculty of Medicine, University of Porto, Rua Dr Plácido da Costa, Porto, 4200-450, Portugal, 351 22 551 3622.
  • Pedro Pereira Rodrigues
    CINTESIS - Centre for Health Technology and Services Research, Portugal.
  • Pedro Adragão
    Department of Cardiology, Hospital de Santa Cruz, Carnaxide, Lisbon, Portugal.