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Patient Directed Recording of a Bipolar Three-Lead Electrocardiogram using a Smartwatch with ECG Function
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Wearable Devices for Arrhythmia Detection: Advancements and Clinical Implications
Ahmed Abdelrazik1,2,3, Mahmoud Eldesouky1,2, Ibrahim Antoun1
1Department of Cardiovascular Sciences, Clinical Science Wing, Glenfield Hospital, University of Leicester, Leicester LE3 9QP, UK.
Sensors (Basel, Switzerland)
|May 14, 2025
Summary
Modern wearable devices, including smartwatches and ECG patches, offer accessible, continuous monitoring for cardiac arrhythmias. These technologies show promise for early detection and remote patient management, transforming cardiovascular care.
Area of Science:
- Cardiology
- Biomedical Engineering
- Digital Health
Background:
- Cardiac arrhythmias represent a significant global health challenge.
- Continuous and accessible monitoring is crucial for effective arrhythmia management.
- Wearable technology has rapidly advanced, offering new solutions for patient monitoring.
Purpose of the Study:
- To review the evolution, capabilities, and clinical impact of modern wearables for arrhythmia detection.
- To provide a comparative analysis of leading wearable devices.
- To discuss the challenges and future potential of wearables in arrhythmia management.
Main Methods:
- Comprehensive literature review of modern wearable technologies for arrhythmia detection.
- Comparative analysis of smartwatches, smart rings, ECG patches, and smart textiles.
- Evaluation of devices based on cost, regulatory approval, specifications, and compatibility.
Main Results:
- Smartwatches and ECG patches demonstrate strong performance in detecting atrial fibrillation.
- ECG patches show superior long-term monitoring capabilities and diagnostic yield compared to traditional Holter monitors.
- A shift towards patient-initiated diagnostics is evident, alongside challenges like false positives and integration into healthcare systems.
Conclusions:
- Wearable devices are revolutionizing arrhythmia detection and remote monitoring.
- These technologies hold significant promise for improving patient outcomes and reshaping cardiovascular care.
- Addressing regulatory gaps and ensuring seamless healthcare integration are key for widespread adoption.
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