Search clinical trials for: mechanical heart valve

Total 76501 results

Northwell Health

Recruiting

Effect of PEEP on TRJV in Mechanically Intubated Pediatric Patients

Pediatric Respiratory Diseases | Tricuspid Regurgitation | Mechanical Ventilation Pressure High

United States
Cairo University
Magdi Yacoub Heart Foundation

Recruiting

Impact of Education Level on Clinical Outcomes in Self-INR Managed Patients

Atrial Fibrillation and Flutter | Mechanical Mitral Valve Prosthesis

Egypt
National Taiwan University Hospital

Recruiting

Bioprothetic Valve Versus Mechanical Valve of Bioprothetic Valve Versus Mechanical Valve

Valve Heart Disease

Taiwan
Assistance Publique - Hôpitaux de Paris

Not yet recruiting

DIrect Oral Anticoagulation and mechaNical Aortic Valve (DIAMOND)

Aortic Valve Disease

France
Cairo University

Recruiting

Early Versus Late Post Caesarean Section Oral Anticoagulation Initiation and Risk of Maternal Complications in Patients With Mechanical Heart Valve Prosthesis

Maternal Complications After Oral Anticoagulation When Initiated Early and Late After Caesarean Section Done for Patients With Mechanical Heart Valve Prosthesis

Egypt
Jung-min Ahn

Recruiting

Long-term Anticoagulation With Oral Factor Xa Inhibitor Versus Vitamin K Antagonist After Mechanical Aortic Valve Replacement (RENOVATE)

Thromboembolism | AORTIC VALVE DISEASES

Korea, Republic of
Population Health Research Institute
Hamilton Health Sciences Corporation

Recruiting

Low INR to Minimize Bleeding With Mechanical Valves Trial (LIMIT)

Bleeding Post-mechanical Valve Replacement | Thromboembolism Post-mechanical Valve Replacement

Canada, Spain, Belgium, Russian Federation, Netherlands, Brazil
Abbott Medical Devices

Completed

HALO: A Single Arm Prospective Investigation of the SJM™ Masters HP™ 15mm Rotatable Mechanical Heart Valve

Mitral Valve Disease | Damaged Mitral Valve | Malfunctioning Mitral Heart Valve | Mitral Valve Replacement

United States
Abbott Medical Devices

Active, not recruiting

Regent China Post-Market Clinical Follow-up Study

Aortic Valve Disease | Valvular Heart Disease

China
Artivion Inc.
Duke Clinical Research Institute

Terminated

PROACT Xa - A Trial to Determine if Participants With an On-X Aortic Valve Can be Maintained Safely on Apixaban

Aortic Valve Stenosis | Aortic Valve Disease | Aortic Valve Failure

United States
Corcym S.r.l

Terminated

Sorin Universal REgistry on Aortic Valve Replacement (SURE-AVR)

Aortic Stenosis | Aortic Valve Disease

Belgium, France, Spain, Israel, United Kingdom, Australia, United States, Netherlands, Germany, Italy, Singapore, Switzerland, Austria, Bulgaria, Canada, Czechia, Slovakia
Abbott Medical Devices

Active, not recruiting

SJM Masters HP 15mm Rotatable Mechanical Heart Valve as Aortic Valve Replacement Therapy

Aortic Valve Disease

United States, Germany
Centre Cardiologique du Nord
University of Bristol; Universita degli Studi di Genova; Campus Bio-Medico University and other collaborators

Enrolling by invitation

Infective Endocarditis Surgery Using Conventional Prosthetic Valves Versus Cryopreserved Aortic Homograft (IESCOPHO)

Heart Failure | Infective Endocarditis

France
Maastricht University Medical Center

Completed

Mechanical Complications of Acute Myocardial Infarction During COVID-19 Pandemics (CautionCov19)

Ventricular Septal Rupture | Papillary Muscle Rupture | Free Wall Rupture, Heart

Netherlands
Medical University of Vienna
Landesklinikum Sankt Polten; Sicknessfund Burgenland

Completed

Health Status of < 50 Year Old Patients After Surgically Implanted Biological and Mechanical Aortic Valves: a Population-based Retrospective Analysis (2010-2020)

Aortic Valve Disease
Medical University of Vienna
Landesklinikum Sankt Polten; Sicknessfund Burgenland (BGKK); A.ö. Krankenhaus...

Completed

Health Status of Patients After Surgically Implanted Biological and Mechanical Aortic Valves: a Population-based Retrospective Analysis (2010-2018)

Aortic Valve Disease
Istanbul University - Cerrahpasa (IUC)

Enrolling by invitation

Biomechanical Taping on Low Back Pain With Increased Foot Pronation

Low Back Pain | Functional Mitral Regurgitation | Taping | Foot Posture

Turkey
Rabin Medical Center

Completed

Acute STROke Complicating TAVI - Management and Outcomes (ASTRO-TAVI)

Stroke | Aortic Valve Stenosis | Periprocedural Complication

Israel
University Hospital, Bordeaux

Completed

Hyper-synchronicity in Hypertrophic Cardiomyopathy (HCM) : Description, Mechanism and Origin With a Multi-imaging Approach to Predict Dual Chamber Pacing Response (HSYNC)

Hypertrophic Cardiomyopathy | Mechanical Hyper-synchronicity

France
On-X Life Technologies, Inc.

Completed

Prospective Randomized On-X Versus SJM Evaluation Trial (PROSE)

Heart Valve Disease

United States, Canada, Netherlands, India, Australia, Germany, Norway, South Africa, Sweden
CryoLife, Inc.
Northwestern University

Completed

Post-surgical Aortic Hemodynamics After Aortic Valve Replacement

Valve Heart Disease

United States
Second Affiliated Hospital, School of Medicine,...

Unknown

Restart Anticoagulation in Patients With Spontaneous Intracerebral Hemorrhage and Mechanical Heart Valves

Cerebral Hemorrhage

China
Fakultas Kedokteran Universitas Indonesia

Unknown

Left Ventricular Reverse Remodeling In Aortic Valve Replacement With Single Strip Pericardium Versus Mechanical Valve

Aortic Stenosis | Aortic Valve Stenosis | Aortic Valve Calcification | Valve Stenoses, Aortic

Indonesia
Abbott Medical Devices
University of Pittsburgh

Terminated

Artificial Valve Endocarditis Reduction Trial (AVERT)

Aortic Valve Disease | Endocarditis | Mitral Valve Disease

United States, Canada, Spain, Netherlands, Switzerland, France, Germany, Italy
Fundación Pública Andaluza para la Investigación...

Completed

15 Years Outcomes Following Bioprosthetic vs Mechanical Aortic Valve Replacement Between 50-65 Years (ANDALVALVE)

Surgery | Valve Heart Disease | Survival, Prosthesis

Spain
Fundación Pública Andaluza para la Investigación...

Unknown

SPAnish Aortic VALVE Multicentric Study (SPAVALVE)

Prosthesis Durability | Valve Heart Disease | Survival, Prosthesis

Spain
Hospital Ana Nery
Federal University of Bahia

No longer available

Rivaroxaban in Mechanical Valves: RMV Study (RMV)

Prosthesis; Cardiac, Heart, Functional Disturbance as Result
Espero Biopharma

Unknown

Tecarfarin Anti-Coagulation Trial (TACT) (TACT)

Thrombosis | Thromboembolism
Ospedale San Raffaele

Unknown

Expiratory Flow Limitation and Mechanical Ventilation During Cardiopulmonary Bypass in Cardiac Surgery

Mitral Regurgitation | Aortic Regurgitation

Italy
University Hospital Inselspital, Berne

Terminated

Comparison of Antithrombotic Treatments After Aortic Valve Replacement. Rivaroxaban: A New Antithrombotic Treatment for Patients With Mechanical Prosthetic Aortic Heart Valve. (CATHAR)

Aortic Valve Disease | Anticoagulants | Heart Valve Prosthesis Implantation

Switzerland
Wuhan Asia Heart Hospital

Completed

D-Dimer Determined Anticoagulation INTENSITY in Patients With Mechanical Valve Replacement (3D-INTENSITY)

Heart Valve Disease

China
University of Pennsylvania

Completed

Randomized Trial of Interventions to Improve Warfarin Adherence (WIN3)

Atrial Fibrillation | Deep Vein Thrombosis | Dilated Cardiomyopathies

United States
University Hospital, Lille

Unknown

Von Willebrand Factor As a Biological Sensor of Blood Flow in Percutaneous Cardiac Procedure (WiTAVi)

Heart Failure | Aortic Stenosis

France
Xi Zhang
Sun Yat-sen University

Unknown

A Trial of Genotype-based Warfarin Initiation in Patients With Mechanical Prosthetic Heart Valve (SYSU-WARFA)

Heart Valve Diseases | Anticoagulation Treatment Overdose

China
McMaster University

Terminated

Tapered Warfarin or Interrupted Warfarin With Heparin Bridging for Pacemaker or Defibrillator Implantation (PACEBRIDGE)

Hemorrhage | Thromboembolism | Cardiac Arrhythmias

Canada
University of Rochester

Terminated

Comparison Between Point of Care Device and Venous Blood International Normalized Ratio Measurements.

Blood Coagulation Disorder

United States
Assistance Publique - Hôpitaux de Paris

Completed

Conservative Aortic Valve Surgery for Aortic Insufficiency and Aneurysms of the Aortic Root. CAVIAAR (CAVIAAR)

Aortic Valve Insufficiency | Aortic Aneurysm

France
Boehringer Ingelheim

Terminated

Dabigatran Etexilate in Patients With Mechanical Heart Valves (RE-ALIGN)

Heart Valve Diseases

Belgium, Canada, Czech Republic, Denmark, France, Germany, Netherlands, Norway, Poland, Sweden
US Department of Veterans Affairs

Completed

The Home INR Study (THINRS)

Atrial Fibrillation

United States, Puerto Rico
Heart and Diabetes Center North-Rhine Westfalia
Klinikum Ludwigshafen; University of Kiel

Terminated

Very Low Dose Oral Anticoagulation and Thromboembolic and Bleeding Complications (ESCAT III)

Mechanical Heart Valve Recipients

Germany
All India Institute of Medical Sciences, New Delhi

Completed

A Study Comparing a New Dosing Regimen of Clot-dissolving Drug for Mechanical Heart Valves Which Show Clots (RAFT-PVT)

Prosthetic Valve Thrombosis
ZIN Technologies, Inc.
The Cleveland Clinic

Completed

Remote Home Prothrombin Time (PT)/International Normalized Ratio (INR) Monitoring and Patient Management System (vMetrics-AMS)

Venous Thromboembolism

United States
Yasser Elnahas

Completed

Safety And Efficacy of Low Dose Oral Anticoagulants And Aspirin Therapy

Anticoagulation in Pregnancy

Egypt
Creighton University

Completed

Comparison of Warfarin Dosing Using Decision Model Versus Pharmacogenetic Algorithm

Atrial Fibrillation | Deep Vein Thrombosis | Pulmonary Embolism
Kolding Sygehus
Odense University Hospital; Regionshospitalet Holstebro, Holstebro, Denmark

Unknown

Water- and Salt-homeostasis in Healthy Humans, and in Patients With Heart- or Lung Disease

Heart Failure | Aortic Stenosis | Healthy Volunteers | Ischemic Heart Disease | Pulmonary Hypertension

Denmark
Johann Wolfgang Goethe University Hospital

Completed

Choice of Valve Substitute in the Era of Oral Anticoagulation Self-Management

Anticoagulation | Mechanical Heart Valve Replacement
University Hospital, Bordeaux
Hoffmann-La Roche; Ministry of Health, France; Biodis

Completed

Benefit of Self-monitoring of Anticoagulation Instrument (4A)

Mechanical Prosthetic Heart Valve Implantation | Patient Self Monitoring of Oral Anticoagulent Therapy

France
University of Pennsylvania
Aetna, Inc.

Completed

Testing Strategies to Improving Warfarin Adherence

Atrial Fibrillation | Deep Venous Thrombosis | Dilated Cardiomyopathies

United States
University of Aarhus
Heart and Diabetes Center North Rhine-Westphalia

Completed

Patients Perception of Mechanical Heart Valve Sounds: Psychoacoustics and Quality of Life

Heart Valve Diseases

Germany
Ankara University

Unknown

VKORC1 and CYP2C9 Gene Polymorphisms and Warfarin Management

Atrial Fibrillation | Peripheral Vascular Disease | Deep Vein Thrombosis | Pulmonary Embolism | Cardiac Thrombus | Heart Valve Replacement (Mechanical or Biological With AF) | Cardiomyopathy (Ischemic or Dilated)

Turkey

Search clinical trials for: mechanical heart valve

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