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Showing 1–24 of 650 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed No phase listed Observational Results available

Trifecta™ Long Term Follow-Up (LTFU) Study

NCT01593917
Conditions
Aortic Valve Insufficiency, Aortic Valve Regurgitation, Aortic Valve Stenosis, Aortic Valve Incompetence
Interventions
Trifecta™ Valve
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
329 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
9
States / cities
Los Angeles, California • Minneapolis, Minnesota • Rochester, Minnesota + 6 more
Recruiting No phase listed Observational

HCMR Re-Imaging Study

NCT07054073
Conditions
Hypertrophic Cardiomyopathy (HCM)
Interventions
None - observational study
Other
Lead sponsor
Christopher Kramer
Other
Eligibility
18 Years to 65 Years
Enrollment
314 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
6
States / cities
Evanston, Illinois • Boston, Massachusetts • Medford, Massachusetts + 3 more
Conditions
Atrial Fibrillation, Deep Vein Thrombosis, Heart Valve Replacement
Interventions
Not listed
Lead sponsor
University of Pennsylvania
Other
Eligibility
21 Years and older
Enrollment
687 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Conditions
Mitral Valve Regurgitation
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
21 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2018
U.S. locations
2
States / cities
Bethesda, Maryland
Conditions
Aortic Valve Stenosis
Interventions
Ataciguat, Placebo
Drug
Lead sponsor
Jordan D. Miller, Ph.D.
Other
Eligibility
50 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Heart Failure, Cardiomyopathy, Dilated
Interventions
AccuCinch® Ventricular Restoration System
Device
Lead sponsor
Ancora Heart, Inc.
Industry
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
19
States / cities
San Francisco, California • Atlanta, Georgia • Louisville, Kentucky + 15 more
Completed No phase listed Observational Accepts healthy volunteers Results available

Assessment of Left Ventricular Torsion by Echocardiography Study

NCT00589836
Conditions
Hypertrophic Cardiomyopathy
Interventions
Not listed
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Cardiac Disease, Mitochondrial Biogenesis, Carbon Monoxide
Interventions
200ppm CO for one hour, Control
Drug · Other
Lead sponsor
John J Freiberger
Other
Eligibility
20 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Coronary Artery Stenoses, Aortic Stenosis
Interventions
Volcano iFR/FFR Verrata Plus coronary pressure/flow wire
Device
Lead sponsor
The Cleveland Clinic
Other
Eligibility
20 Years to 110 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Cardiomyopathy, Hypertrophic, Familial
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
Not listed
Enrollment
9,999 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2001
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Aortic Stenosis
Interventions
Not listed
Lead sponsor
Baylor Research Institute
Other
Eligibility
Not listed
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
2
States / cities
Dallas, Texas • Plano, Texas
Conditions
Isolated Aortic Stenosis, Mitral Regurgitation
Interventions
©VoqX stethoscope
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Acute Coronary Syndrome
Interventions
Apolipoprotein A-I [human] (apoA-I), Placebo
Biological · Other
Lead sponsor
CSL Behring
Industry
Eligibility
18 Years and older
Enrollment
18,226 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
202
States / cities
Alexander City, Alabama • Birmingham, Alabama • Huntsville, Alabama + 175 more
Conditions
Williams Syndrome, Lipedema
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
144 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
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
Completed Not applicable Interventional Accepts healthy volunteers Results available

Advancing Understanding of Transportation Options

NCT04141891
Conditions
Diabetic Retinopathy, Macular Degeneration, Glaucoma, Retinitis Pigmentosa, Vision Disorders, Acute Coronary Syndrome, Implantable Defibrillator User, Congestive Heart Failure, Hypertrophic Obstructive Cardiomyopathy, Orthostatic Hypotension, Syncope, Presyncope, Narcolepsy, Dementia, Multiple Sclerosis, Parkinson Disease, Brain Injuries, Spinal Cord Injuries, Stroke, Vertigo, Dizziness, Seizures, Substance Use, Insulin Dependent Diabetes Mellitus, Arthritis, Foot--Abnormalities, Chronic Obstructive Pulmonary Disease, Obstructive Sleep Apnea, End Stage Renal Disease, Sleep Apnea, Insomnia, Restless Legs Syndrome
Interventions
Driving Decision Aid, Older Drivers Website
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
529 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
3
States / cities
La Jolla, California • Aurora, Colorado • Indianapolis, Indiana
Recruiting Not applicable Interventional

Trisol System EFS Study

NCT04905017
Conditions
Tricuspid Regurgitation
Interventions
Transcatheter Tricuspid Valve Replacement
Device
Lead sponsor
Trisol Medical
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2031
U.S. locations
7
States / cities
Los Angeles, California • Atlanta, Georgia • New York, New York + 4 more
Conditions
Fontan Procedure, Hypoplastic Left Heart Syndrome, Tricuspid Atresia, Double Inlet Left Ventricle
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
10 Years and older
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
San Francisco, California
Conditions
Mitral Regurgitation (MR)
Interventions
Chord-X system implant
Device
Lead sponsor
Artivion Inc.
Industry
Eligibility
Not listed
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2034
U.S. locations
1
States / cities
Edgewood, Kentucky
Conditions
Aortic Valve Stenosis
Interventions
HLT Transcatheter Aortic Valve System
Device
Lead sponsor
HLT Inc.
Industry
Eligibility
70 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
5
States / cities
Washington D.C., District of Columbia • Indianapolis, Indiana • New York, New York + 2 more
Conditions
Septal Defect, Atrial
Interventions
atrial septal defect closure
Device
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Detroit, Michigan
Recruiting No phase listed Observational

Prospective 4D CTA of BAV Competence

NCT04645862
Conditions
Bicuspid
Interventions
CT scans
Diagnostic Test
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Hyperglycemia, Aortic Valve Replacement, Aortic Stenosis, Cardiac Surgery
Interventions
hyperinsulinemic normoglycemic clamp (HNC), control group
Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
40 Years to 84 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Aortic Valve Disease, Aortic Stenosis
Interventions
Perceval valve, other stented biological valve
Device
Lead sponsor
Corcym S.r.l
Industry
Eligibility
18 Years and older
Enrollment
914 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
5
States / cities
Indianapolis, Indiana • Portland, Maine • Cleveland, Ohio + 2 more