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RECRUITING
NCT06667258

Hearables: Ear-ECG and PPG for Detection of Cardiac Arrhythmias

Sponsor: Imperial College London

View on ClinicalTrials.gov

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

DEVICE

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