Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Jul 22, 2026, 11:08 PM EDT

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Showing 1–4 of 4 matching trials from the live ClinicalTrials.gov search.
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Active, not recruiting Not applicable Interventional

Harmony TPV Post-Approval Study

NCT05077774
Conditions
Congenital Heart Disease, Tetrology of Fallot, RVOT Anomaly, Pulmonary Regurgitation
Interventions
Harmony TPV System
Device
Lead sponsor
Medtronic Cardiovascular
Industry
Eligibility
Not listed
Enrollment
174 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2035
U.S. locations
19
States / cities
Birmingham, Alabama • Los Angeles, California • Aurora, Colorado + 15 more
Active, not recruiting Not applicable Interventional Results available

The Medtronic Harmony™ Transcatheter Pulmonary Valve Clinical Study

NCT02979587
Conditions
Congenital Heart Disease, Tetrology of Fallot, RVOT Anomaly, Pulmonary Regurgitation
Interventions
Harmony TPV System
Device
Lead sponsor
Medtronic Heart Valves
Industry
Eligibility
Not listed
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2031
U.S. locations
9
States / cities
Los Angeles, California • Palo Alto, California • New Haven, Connecticut + 6 more
Active, not recruiting No phase listed Observational

ALTERRA Post-Approval Study

NCT05378386
Conditions
Pulmonary Valve Insufficiency, Complex Congenital Heart Defect, Tetralogy of Fallot, Pulmonary Regurgitation, RVOT Anomaly
Interventions
Edwards Alterra Adaptive Prestent with SAPIEN 3 Transcatheter Pulmonary Valve System
Device
Lead sponsor
Edwards Lifesciences
Industry
Eligibility
Not listed
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2035
U.S. locations
23
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Los Angeles, California + 18 more
Conditions
Pulmonary Valve Insufficiency, Pulmonary Valve Degeneration, Congenital Pulmonary Valve Abnormality
Interventions
Edwards Pericardial Aortic Bioprosthesis Model 11000A
Device
Lead sponsor
Edwards Lifesciences
Industry
Eligibility
5 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts