PPG to Predict Ejection Fraction and Other Echographic Data in the General Population

The investigators are aiming to investigate the association between ejection fraction (EF) determined by echocardiography and signals obtained from Photoplethysmography (PPG) in the general population. The investigators are also aiming to investigate the association between blood pressure and signals obtained from PPG in the general population. Finally, the investigators are also aiming to investigate the association between signals obtained from PPG in the general population to cardioechographic findings such as, valvular heart disease, structural heart diseases, cardiomyopathies, pericardial disease etc.

NCT Number	NCT04843371
Lead Sponsor	Tulane University
Conditions	Valvular Heart Disease, Pericardial Disease, Cardiomyopathies
Enrollment	500 participants
Start Date	2021-08-20
Primary Completion	2026-12 (estimated)
Study Completion	2026-12 (estimated)
Updated on ClinicalTrials.gov	2026-03-05