Development of an Algorithm to Detect Pulmonary Hypertension Using an Electronic Stethoscope

The major goal of the study is to determine whether phonocardiography (using the Eko DUO stethoscope which can capture a three lead ECG reading) can present features that relate to the presence of PH diagnosed by echocardiography or right heart catheterization (RHC), and therefore have a potential to assist the provider to suspect PH.

NCT Number	NCT05873387
Lead Sponsor	Eko Devices, Inc.
Conditions	Pulmonary Hypertension
Enrollment	2,420 participants
Start Date	2023-07-12
Primary Completion	2027-05-31 (estimated)
Study Completion	2027-05-31 (estimated)
Updated on ClinicalTrials.gov	2026-06-17