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ClinicalTrials.gov public records Last synced May 22, 2026, 5:44 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–5 of 5 matching trials from the live ClinicalTrials.gov search.
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Completed No phase listed Observational Accepts healthy volunteers
Conditions
Murmur, Heart, Innocent Murmurs, Heart Murmurs, Pathologic Murmur, Atrial Fibrillation
Interventions
Use of Eko CORE and Eko CORE 500 electronic stethoscope
Device
Lead sponsor
Eko Devices, Inc.
Industry
Eligibility
65 Years and older
Enrollment
371 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
5
States / cities
Haverhill, Massachusetts • Lawrence, Massachusetts • Dunn, North Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated Nov 24, 2024 · Synced May 22, 2026, 5:44 AM EDT
Conditions
Murmur, Heart, Innocent Murmurs, Heart Murmurs, Pathologic Murmur
Interventions
Use of Eko CORE electronic stethoscope
Device
Lead sponsor
Eko Devices, Inc.
Industry
Eligibility
50 Years and older
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Sep 18, 2024 · Synced May 22, 2026, 5:44 AM EDT
Conditions
Chest Pain
Interventions
Not listed
Lead sponsor
Emory University
Other
Eligibility
8 Years to 18 Years
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
2
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Feb 24, 2015 · Synced May 22, 2026, 5:44 AM EDT
Conditions
Heart Murmurs
Interventions
Use of EKO Core and EKO Duo electronic stethoscopes
Device
Lead sponsor
Nemours Children's Clinic
Other
Eligibility
2 Days to 18 Years
Enrollment
315 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Wilmington, Delaware
Source: ClinicalTrials.gov public record
Updated Mar 14, 2022 · Synced May 22, 2026, 5:44 AM EDT
Conditions
Murmur, Heart, Aortic Valve Stenosis, Tricuspid Regurgitation, Mitral Regurgitation, Innocent Murmurs, Heart Murmurs
Interventions
Use of Eko CORE and Eko DUO electronic stethoscopes
Device
Lead sponsor
Eko Devices, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,145 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Springfield, Missouri
Source: ClinicalTrials.gov public record
Updated Feb 14, 2023 · Synced May 22, 2026, 5:44 AM EDT