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Synchronised ECG and PPG Data Collection for AI-based QT/QTc Reconstruction (ILECS-ECGPPG)
Sponsor: Corsano Health B.V.
Summary
This observational study will collect synchronized photoplethysmography (PPG) and electrocardiogram (ECG) recordings from approximately 50 healthy adult volunteers. Participants will wear the Corsano CardioWatch 297-2 and a reference ECG device simultaneously for approximately 24 hours, including standardized activities and free-lining conditions. The objective is to generate a high-quality paired ECG-PPG dataset to support the development and evaluation of artificial intelligence methods fro reconstructing ECG parameters, with a particular focus on QT/QTc, from PPG signals. The study will also evaluate the feasibility and usability of the wearable monitoring system.
Official title: Collection of Synchronised ECG and PPG Recordings in Healthy Adult Volunteers to Develop and Evaluate AI Methods for ECG- Parameter Reconstruction From PPG (Focus: QT/QTc).
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
OBSERVATIONAL
Enrollment
50
Start Date
2026-07
Completion Date
2026-10
Last Updated
2026-07-06
Healthy Volunteers
Yes
Interventions
Corsano CardioWatch 287-2
Wrist-worn wearable device used to collect continuous photoplethysmography (PPG) signals and related physiological data during the study. The device is used simultaneously with a reference ECG device to generate synchronized ECG-PPG datasets for AI algorithm development and evaluation.
VivaLNK wearable ECG patch
Continuous reference ECG device used as the gold standard for synchronized ECG recordings and QT/QTc reference annotation