Computer algorithms

DIAGNOSTIC_TEST4 trials

Sponsors

Wong Chun Ka, The University of Hong Kong

Conditions

Atrial Fibrillation (AF)Cardiovascular AbnormalitiesCongenital Heart Disease (CHD)ExerciseHeart MurmursValvular Heart Disease

Unknown Phase

Can a Smartphone Listen to Your Heart? A Performance Study on Detecting Abnormalities in Your Heart Sounds

Active, not recruitingNCT06070298

Wong Chun KaCardiovascular Abnormalities, Heart Murmurs, Valvular Heart Disease

Start: 2023-12-01End: 2025-05-31Target: 577Updated: 2025-04-24

Smartphone-Based Use of Phonocardiography Technique for Estimating Heart Rate and Heart Rate Variability: Performance Study

Not yet recruitingNCT06848179

The University of Hong KongExercise

Start: 2025-03-31End: 2025-07-31Target: 50Updated: 2025-02-26

Testing the Performance of Smartphones and Their Accessories in Detecting Irregularly Irregular Heart Rhythm

Enrolling by invitationNCT07154303

The University of Hong KongAtrial Fibrillation (AF)

Start: 2025-08-27End: 2026-10-31Target: 209Updated: 2025-12-31

Can Smartphones Listen to Your Heart? A Performance Study on Detecting Inborn Heart Diseases in Your Heart Sounds

Enrolling by invitationNCT07376785

The University of Hong KongCongenital Heart Disease (CHD)

Start: 2026-05-26End: 2026-11-01Target: 220Updated: 2026-06-23