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Hearables: Ear-ECG and PPG for Detection of Cardiac Arrhythmias
Sponsor: Imperial College London
Summary
The goal of this observational study is to determine the feasibility of detecting abnormal heart rhythms, known as arrhythmias, by recording Electrocardiogram (ECG) and Photoplethysmogram (PPG) waveforms from the ears in patients who have already been diagnosed with arrhythmias. The main questions it aims to answer are: * Can ECG and PPG signals from the ears reliably detect arrhythmias? * How do ear-based ECG/PPG waveforms compare to standard single-lead ECG in detecting abnormal rhythms? Researchers will compare data from healthy controls and arrhythmia patients to see if ear-based recordings are as effective as traditional methods.
Official title: Hearables: Ear Electrocardiography (ECG) and Photoplethysmography (PPG) for Real-time Detection of Cardiac Arrhythmias
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
OBSERVATIONAL
Enrollment
100
Start Date
2024-10
Completion Date
2024-12
Last Updated
2024-10-31
Healthy Volunteers
Yes
Conditions
Interventions
Ear ECG/PPG sensors
Medical graded electrodes placed in the mastoid, in-ear foam-based earpiece (like commercial earplugs) with cloth electrodes, off-the-shelf pulse oximeter placed behind the ear
Locations (1)
Imperial College Healthcare NHS Trust
London, Non-US/Non-Canadian, United Kingdom