Smarter Alerts, Smaller Patients: AI‐Enhanced Implantable Loop Recorder Monitoring in Children.

This article evaluates Medtronic's AccuRhythm system, integrated with the LINQ II implantable loop recorder, for reducing atrial fibrillation and pause alerts in a pediatric cohort. In a study of 45 children, AccuRhythm decreased pause alerts by 75% and atrial fibrillation alerts by 11%, potentially...

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Publicado en:Journal of Cardiovascular Electrophysiology Vol. 37; no. 8; pp. 1877 - 1879
Autor principal: Asztalos, Ivor B.
Formato: commentary editorial Journal Article
Publicado: Wiley-Blackwell Aug2026
Acceso en línea:Ver este registro en EBSCOhost
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      pub: Wiley-Blackwell
      place: Malden, Massachusetts
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        atl: Smarter Alerts, Smaller Patients: AI‐Enhanced Implantable Loop Recorder Monitoring in Children.
      aug:
        au: Asztalos, Ivor B.
        affil: Division of Pediatric Cardiology, Mayo Clinc, Rochester Minnesota, , USA
      sug:
        subj:
          Artificial Intelligence
          Defibrillators, Implantable Equipment and Supplies
          Atrial Fibrillation Diagnosis
          Electrocardiography, Ambulatory In Infancy and Childhood
          Equipment Alarm Systems
          Monitoring, Physiologic
          Serial Publications
          Machine Learning Algorithms
          Workflow
          Signal Processing, Computer Assisted
          Child
          Arrhythmia
          Child: 6-12 years
      ab: This article evaluates Medtronic's AccuRhythm system, integrated with the LINQ II implantable loop recorder, for reducing atrial fibrillation and pause alerts in a pediatric cohort. In a study of 45 children, AccuRhythm decreased pause alerts by 75% and atrial fibrillation alerts by 11%, potentially saving 58 clinic hours annually. The system combines an on-device rule-based algorithm (TruRhythm) with a cloud-based deep-learning model (AccuRhythm) to optimize alert accuracy and workflow efficiency. The article highlights the need for further validation of false positive and false negative rates, especially in pediatric populations where adult-developed algorithms may underperform. This research underscores the growing role of artificial intelligence in clinical electrophysiology to streamline monitoring without replacing core clinical judgment.
      pubtype: Academic Journal
      doctype:
        commentary
        editorial
        Journal Article
      ougenre: Article
    language: English
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