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ClinicalTrials.gov public records Last synced Oct 20, 2026, 10:34 PM EDT

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Showing 1–24 of 71 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Mitral valve surgery Clear all
Recruiting Not applicable Interventional

The MITRAL II Pivotal Trial (Mitral Implantation of TRAnscatheter vaLves).

NCT04408430
View directory record Official record
Conditions
Mitral Annular Calcification, Mitral Stenosis, Mitral Regurgitation, Mitral Valve Disease
Interventions
Transseptal ViMAC
Device
Lead sponsor
Mayra Guerrero
Other
Eligibility
18 Years and older
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2030
U.S. locations
16
States / cities
Gilbert, Arizona • Phoenix, Arizona • Tucson, Arizona + 12 more
Source: ClinicalTrials.gov public record
Updated Jan 13, 2026 · Synced Oct 20, 2026, 10:34 PM EDT
Terminated Not applicable Interventional

Prophylactic Pulmonary Vein Isolation Study

NCT00587899
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Pulmonary Vein Isolation
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 14, 2011 · Synced Oct 20, 2026, 10:34 PM EDT
Active, not recruiting Not applicable Interventional

Randomized Trial of the Neochord DS1000 System Versus Open Surgical Repair

NCT02803957
View directory record Official record
Conditions
Mitral Valve Insufficiency
Interventions
NeoChord DS1000, Surgical Mitral Valve Repair
Device
Lead sponsor
NeoChord
Industry
Eligibility
21 Years and older
Enrollment
585 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2027
U.S. locations
14
States / cities
Sacramento, California • Stanford, California • Washington D.C., District of Columbia + 10 more
Source: ClinicalTrials.gov public record
Updated Apr 8, 2026 · Synced Oct 20, 2026, 10:34 PM EDT
Active, not recruiting No phase listed Observational

Long Term Follow Up for CTSN Mitral Valve Repair Studies

NCT03066050
View directory record Official record
Conditions
Mitral Valve Insufficiency, Coronary Artery Disease
Interventions
MV Repair, MV Replacement, CABG
Other
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
368 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
16
States / cities
Los Angeles, California • Atlanta, Georgia • Baltimore, Maryland + 13 more
Source: ClinicalTrials.gov public record
Updated Jul 16, 2025 · Synced Oct 20, 2026, 10:34 PM EDT
Not listed No phase listed Observational

MRI as a Predictor of Outcomes in Patients Undergoing Mitral Valve Surgery

NCT03012178
View directory record Official record
Conditions
Mitral Valve Insufficiency
Interventions
Mitral valve surgery
Procedure
Lead sponsor
Atlantic Health System
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Morristown, New Jersey
Source: ClinicalTrials.gov public record
Updated Jan 11, 2018 · Synced Oct 20, 2026, 10:34 PM EDT
Completed No phase listed Observational

Molecular Mechanisms of Mitral Regurgitation-Aim 2

NCT01052532
View directory record Official record
Conditions
Mitral Regurgitation
Interventions
Not listed
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
21 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Dec 2, 2010 · Synced Oct 20, 2026, 10:34 PM EDT
Not listed Not applicable Interventional

Erector Spinae Plane Block for Minimally Invasive Mitral Valve Surgery

NCT04770961
View directory record Official record
Conditions
Mitral Regurgitation, Mitral Valve Insufficiency, Mitral Valve Prolapse
Interventions
Erector spinae plane catheter with 0.5% Ropivacaine, Erector spinae plane catheter with saline
Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 75 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Mar 3, 2021 · Synced Oct 20, 2026, 10:34 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Symptomatic Pulmonary Arterial Hypertension After Mitral Valve Surgery

NCT01646541
View directory record Official record
Conditions
Pulmonary Hypertension, Mitral Valve Disease
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
2
States / cities
Chicago, Illinois • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 3, 2017 · Synced Oct 20, 2026, 10:34 PM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers

Using Beta Blockers to Treat Mitral Regurgitation

NCT00700947
View directory record Official record
Conditions
Heart Disease, Mitral Regurgitation, Heart Valve Disease, Mitral Valve Insufficiency
Interventions
Beta-blocker therapy (TOPROL-XL® )
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 14, 2018 · Synced Oct 20, 2026, 10:34 PM EDT
Recruiting Not applicable Interventional

An Early Feasibility Study of the HighLife 28mm Trans-Septal Transcatheter Mitral Valve Replacement System

NCT04029337
View directory record Official record
Conditions
Mitral Regurgitation
Interventions
Transcatheter Mitral Valve Replacement
Device
Lead sponsor
HighLife SAS
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2030
U.S. locations
10
States / cities
Tucson, Arizona • Los Angeles, California • Atlanta, Georgia + 7 more
Source: ClinicalTrials.gov public record
Updated Mar 17, 2025 · Synced Oct 20, 2026, 10:34 PM EDT
Completed Not applicable Interventional Results available

The CLASP Study Edwards PASCAL TrAnScatheter Mitral Valve RePair System Study

NCT03170349
View directory record Official record
Conditions
Mitral Valve Regurgitation
Interventions
Mitral Valve Repair
Device
Lead sponsor
Edwards Lifesciences
Industry
Eligibility
18 Years and older
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
8
States / cities
Los Angeles, California • Aurora, Colorado • Evanston, Illinois + 5 more
Source: ClinicalTrials.gov public record
Updated Feb 5, 2026 · Synced Oct 20, 2026, 10:34 PM EDT
Recruiting Not applicable Interventional

Use of Force Feedback Instruments With the da Vinci Surgical System, Model IS5000 for Mitral Valve Repair

NCT07655505
View directory record Official record
Conditions
Mitral Regurgitation (MR)
Interventions
Mitral Valve Repair including the use of Force Feedback instruments
Device
Lead sponsor
Intuitive Surgical
Industry
Eligibility
22 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
3
States / cities
Atlanta, Georgia • New York, New York • Spokane, Washington
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 20, 2026, 10:34 PM EDT
Completed Phase 3 Interventional Results available

Levosimendan in Patients With Left Ventricular Systolic Dysfunction Undergoing Cardiac Surgery On Cardiopulmonary Bypass

NCT02025621
View directory record Official record
Conditions
Coronary Artery Bypass Grafting, Mitral Valve Surgery, Low Cardiac Output Syndrome
Interventions
Levosimendan, Placebo
Drug
Lead sponsor
Tenax Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
882 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
49
States / cities
Burlington, Alabama • Huntsville, Alabama • Sacramento, California + 41 more
Source: ClinicalTrials.gov public record
Updated Jun 21, 2018 · Synced Oct 20, 2026, 10:34 PM EDT
Recruiting Not applicable Interventional

AMEND TS Early Feasibility Study

NCT06951672
View directory record Official record
Conditions
Symptomatic Functional MR 3 or Greater
Interventions
This study will evaluate the safety and functionality of the AMEND™ Trans-Septal System for annuloplasty as a therapy for mitral regurgitation.
Device
Lead sponsor
Valcare Medical Ltd.
Industry
Eligibility
21 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
11
States / cities
Phoenix, Arizona • La Jolla, California • Atlanta, Georgia + 8 more
Source: ClinicalTrials.gov public record
Updated Jan 7, 2026 · Synced Oct 20, 2026, 10:34 PM EDT
Active, not recruiting Not applicable Interventional

The ENCIRCLE Trial

NCT04153292
View directory record Official record
Conditions
Mitral Regurgitation, Mitral Valve Insufficiency
Interventions
SAPIEN M3 valve and dock
Device
Lead sponsor
Edwards Lifesciences
Industry
Eligibility
18 Years and older
Enrollment
786 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2031
U.S. locations
44
States / cities
Huntsville, Alabama • Phoenix, Arizona • La Jolla, California + 36 more
Source: ClinicalTrials.gov public record
Updated Oct 6, 2026 · Synced Oct 20, 2026, 10:34 PM EDT
Recruiting No phase listed Observational

Paired-Ring Mitral Annuloplasty Ring Sizing Device

NCT06965725
View directory record Official record
Conditions
Heart Valve Diseases
Interventions
Annuloplasy ring sizing device
Device
Lead sponsor
Endeavor Health
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Glenview, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 4, 2026 · Synced Oct 20, 2026, 10:34 PM EDT
Completed Not applicable Interventional Results available

Mitral Implantation of TRAnscatheter vaLves

NCT02370511
View directory record Official record
Conditions
Mitral Valve Disease
Interventions
Transcatheter Mitral Valve Replacement
Device
Lead sponsor
Mayra Guerrero
Other
Eligibility
22 Years and older
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
15
States / cities
Phoenix, Arizona • Los Angeles, California • Washington D.C., District of Columbia + 9 more
Source: ClinicalTrials.gov public record
Updated Oct 10, 2023 · Synced Oct 20, 2026, 10:34 PM EDT
Not listed Not applicable Interventional

Caisson Transcatheter Mitral Valve Replacement (TMVR)

NCT03661398
View directory record Official record
Conditions
Mitral Regurgitation, Mitral Valve Disease, Mitral Valve Failure, Mitral Disease, Valve Heart Disease, Valve Disease, Heart
Interventions
Transcatheter Mitral Valve Replacement
Device
Lead sponsor
Caisson Interventional LLC
Industry
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
1
States / cities
Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 28, 2020 · Synced Oct 20, 2026, 10:34 PM EDT
Completed Phase 3 Interventional Results available

Rate Control Versus Rhythm Control For Postoperative Atrial Fibrillation

NCT02132767
View directory record Official record
Conditions
Postoperative Atrial Fibrillation
Interventions
Amiodarone, DC-cardioversion, Rate Control
Drug · Procedure
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
523 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
17
States / cities
Los Angeles, California • Atlanta, Georgia • Baltimore, Maryland + 13 more
Source: ClinicalTrials.gov public record
Updated Mar 15, 2019 · Synced Oct 20, 2026, 10:34 PM EDT
Completed Not applicable Interventional Results available

ABLATE Post Approval Study - Synergy Ablation Lesions for Non-Paroxysmal Atrial Fibrillation

NCT01694563
View directory record Official record
Conditions
Persistent Atrial Fibrillation, Longstanding Persistent Atrial Fibrillation
Interventions
Synergy Ablation System
Device
Lead sponsor
AtriCure, Inc.
Industry
Eligibility
18 Years and older
Enrollment
365 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
49
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Los Angeles, California + 41 more
Source: ClinicalTrials.gov public record
Updated Oct 9, 2019 · Synced Oct 20, 2026, 10:34 PM EDT
Active, not recruiting Not applicable Interventional

MitraClip REPAIR MR Study

NCT04198870
View directory record Official record
Conditions
Mitral Valve Regurgitation
Interventions
MitraClip™ device implantation, Mitral Valve Repair Surgery
Device · Procedure
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2035
U.S. locations
63
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 47 more
Source: ClinicalTrials.gov public record
Updated May 15, 2026 · Synced Oct 20, 2026, 10:34 PM EDT
Not listed No phase listed Observational

Primary Mitral Regurgitation Repair

NCT04067635
View directory record Official record
Conditions
Mitral Valve Insufficiency, Mitral Valve Prolapse, Chronic Mitral Disease, Mitral Regurgitation, Mitral Valve Disease, Degenerative Mitral Valve Disease, Myxomatous Mitral Valve Degeneration, Ventricular Remodeling
Interventions
Not listed
Lead sponsor
Eric Y. Yang, MD PhD
Other
Eligibility
18 Years and older
Enrollment
116 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 28, 2019 · Synced Oct 20, 2026, 10:34 PM EDT
Completed Not applicable Interventional Results available

Early Feasibility Study of the Neovasc Tiara™ Mitral Valve System

NCT02276547
View directory record Official record
Conditions
Mitral Valve Regurgitation
Interventions
Mitral valve replacement
Device
Lead sponsor
Shockwave Medical, Inc.
Industry
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2024
U.S. locations
6
States / cities
Los Angeles, California • Chicago, Illinois • Detroit, Michigan + 3 more
Source: ClinicalTrials.gov public record
Updated Jul 24, 2026 · Synced Oct 20, 2026, 10:34 PM EDT
Completed Phase 2 Interventional

RESTOR-MV: Randomized Evaluation of a Surgical Treatment for Off-Pump Repair of the Mitral Valve

NCT00120276
View directory record Official record
Conditions
Mitral Valve Regurgitation, Left Ventricular Dysfunction, Heart Failure
Interventions
Less invasive mitral valve repair
Device
Lead sponsor
Myocor
Industry
Eligibility
18 Years to 80 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2004
U.S. locations
10
States / cities
Atlanta, Georgia • Springfield, Illinois • Ann Arbor, Michigan + 6 more
Source: ClinicalTrials.gov public record
Updated May 7, 2009 · Synced Oct 20, 2026, 10:34 PM EDT