The potential for photoplethysmographic (PPG)-based smart devices in atrial fibrillation detection

Stephanie L Harrison, Deirdre A Lane, Yutao Guo, Gregory Y H Lip

Research output: Contribution to journalEditorial

2 Citations (Scopus)

Abstract

Diagnosing atrial fibrillation (AF) involves detection of the typical AF rhythm pattern using an electrocardiogram (ECG). Opportunistic screening for untreated AF is recommended in people aged >65 years by pulse taking or ECG rhythm strip [Citation1]. Recurrent or extended ECG monitoring can improve detection of AF, but this is not always practical given the time inconvenience and associated costs. Photoplethysmography (PPG)-based smart devices may provide an opportunity for large-scale screening of AF by maximizing convenience and minimizing costs and time. An overview of the current available evidence regarding the accuracy and feasibility of using PPG-based smart devices for AF detection will be described in this editorial, although it is not a comprehensive review.
Original languageEnglish
Pages (from-to)253-255
Number of pages3
JournalExpert Review of Medical Devices
Volume17
Issue number4
Early online date12 Mar 2020
DOIs
Publication statusPublished - Apr 2020
Externally publishedYes

Keywords

  • Atrial fibrillation
  • detection
  • photoplethysmography
  • screening
  • smart devices

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