Clinical Trials on Ventricular Outflow Obstruction

Total 13091 results

St. Antonius Hospital
ZonMw: The Netherlands Organisation for Health Research and Development; Pitié-Salpêtrière...

Recruiting

Personalized, CT-guided Antithrombotic Therapy Versus Lifelong Single Antiplatelet Therapy to Reduce Thromboembolic and Bleeding Events in Non-atrial Fibrillation Patients After Transcatheter Aortic Valve Implantation (POP ATLANTIS)

Severe Aortic Valve Stenosis

Netherlands
Massachusetts General Hospital
Edwards Lifesciences

Recruiting

Electronic Physician Notification to Facilitate the Recognition and Management of Severe Aortic Stenosis: The DETECT AS Trial (DETECT AS)

Aortic Stenosis

United States
Beijing Anzhen Hospital
Beijing Municipal Health Commission

Not yet recruiting

Effect of PCSK9 Inhibitors on Calcific Aortic Valve Stenosis: A Randomized Trial (EPISODE)

Aortic Stenosis

China
Institut universitaire de cardiologie et de pneumologie...
Odense University Hospital

Recruiting

Angiotensin Receptor Blockers in Aortic Stenosis (ARBAS)

Aortic Stenosis

Denmark, Canada
University of British Columbia
Edwards Lifesciences

Recruiting

Standardized Invasive Hemodynamics for Elevated Gradients Post TAVR (DISCORDANCE TAVR)

Aortic Stenosis | Aortic Valve Stenosis

United States, Canada
Hospices Civils de Lyon

Recruiting

Comparison of Spectral Photon Counting CT (SPCCT) With Dual Energy CT (DECT) and Magnetic Resonance Imaging (MRI) for Plaque and Lumen Carotid Arteries Evaluation (CAPL)

Supra-Aortic Stenosis

France
Shanghai MicroPort CardioFlow Medtech Co., Ltd.

Recruiting

VitaFlow™ II Transcatheter Aortic Valve System Pre-market Trial

Aortic Stenosis

China
University of Leipzig
National University of Ireland, Galway

Active, not recruiting

PROVE ACURATE neo2™ - Post Market Safety and Performance Surveillance in Aortic Stenosis (PROVE)

Aortic Stenosis

Germany, Switzerland, Sweden, France
University of Zurich
Abbott Medical Devices

Active, not recruiting

Comparison of Left Atrial Appendage Occlusion vs Standard Medical Therapy in Patients in AF Undergoing TAVI (TAVI/LAAO)

Atrial Fibrillation | Aortic Stenosis

Switzerland
American College of Radiology
Pennsylvania Department of Health

Completed

Cardiac MRI for Severe Aortic Stenosis

Aortic Stenosis

United States
Opsens, Inc.

Terminated

OpSens PRIME CLASS

Aortic Stenosis

Spain
Hospital do Coracao

Active, not recruiting

Treatment of Aortic Stenosis in Brazil: Cost-Utility Analysis of TAVI vs SAVR (TEAm-BR)

Aortic Stenosis

Brazil
Symetis SA

Completed

ACURATE Neo™ AS Aortic Bioprosthesis for Implantation Using the ACURATE neoTM AS TF Transfemoral Delivery System in Patients With Severe Aortic Stenosis

Aortic Stenosis

Germany, Denmark, Switzerland
Organon and Co

Completed

An Investigational Drug on Clinical Outcomes in Patients With Aortic Stenosis (Narrowing of the Major Blood Vessel of the Heart)(MK-0653A-043 AM4)(COMPLETED)

Aortic Stenosis
Clinical Centre of Serbia

Completed

Aortic Valve Replacement Versus Conservative Treatment in Asymptomatic Severe Aortic Stenosis (AVATAR)

Aortic Stenosis

Ireland, Czechia, Lithuania, Belgium, Croatia, France, Italy, Poland, Serbia
Erasme University Hospital

Suspended

Aortic Stenosis Evaluated Via Modern Ballistocardiography and Seismocardiography (TAVI)

Aortic Stenosis

Belgium
University Hospital Southampton NHS Foundation...

Completed

Reactive Oxygen Species Following Aortic Valve Replacement (ROS)

Aortic Stenosis

United Kingdom
Baylor Research Institute

Completed

Prospective Balloon Aortic Valvuloplasty (BAV)

Aortic Stenosis

United States
Sahlgrenska University Hospital, Sweden

Completed

Changes in Cardiac Deformation Following Physiologic Alterations and Inotropic Support.

Aortic Valve Stenosis | Heart Failure, Diastolic | Physiology | Monitoring, Physiologic

Sweden
United States Naval Medical Center, San Diego
The Geneva Foundation; 3M

Completed

Correlation of Auscultatory Severity of Aortic Stenosis With Trans Thoracic Echocardiography (Cassette)

Aortic Stenosis

United States
Nantes University Hospital

Completed

Genetics of Aortic Stenosis: From Family Forms to the Common Forms

Aortic Stenosis

France
Aarhus University Hospital

Completed

Myocardial Efficiency of the Left Ventricle in Asymptomatic Patients With Aortic Valve Stenosis - a Prognostic Marker and a Target for Intervention? (MELVAS)

Aortic Stenosis

Denmark
University of Manitoba
Health Sciences Centre Foundation, Manitoba; St. Boniface Hospital

Completed

The Effects of High Spinal Anesthesia on Heart Function, Stress Response and Pain Control in Aortic Valve Surgery

Aortic Stenosis

Canada
Charite University, Berlin, Germany
Deutsches Herzzentrum Berlin, Klinik für Innere Medizin - Kardiologie; Klinik...

Active, not recruiting

Screening for Amyloidosis Before Aortic Valve Elective Replacement (SAVER)

Aortic Valve Stenosis | Amyloidosis

Germany
Abbott Medical Devices

Completed

Trifecta™ Long Term Follow-Up (LTFU) Study

Aortic Valve Stenosis | Aortic Valve Insufficiency | Aortic Valve Incompetence | Aortic Valve Regurgitation

United States, Canada
Abbott Medical Devices

Completed

Aortic Valve Replacement With Trifecta(TM)

Aortic Valve Stenosis | Aortic Valve Insufficiency | Regurgitation, Aortic Valve | Aortic Valve Incompetence

United States
Abbott Medical Devices

Completed

An Observational, Prospective Evaluation of the Trifecta™ Valve

Aortic Valve Stenosis | Aortic Valve Insufficiency | Regurgitation, Aortic Valve | Aortic Valve Incompetence

Germany, Netherlands, France
BC Centre for Improved Cardiovascular Health
Edwards Lifesciences

Unknown

Primary Non-invasive Cardiac Computed Tomography Versus Routine Invasive Angiography Prior to TAVI (CT-CA)

Transcatheter Aortic Valve Implantation | Severe Aortic Stenosis

Canada
University of Aarhus

Unknown

Prevalence and Significance of Mutations in Genes Encoding NaPi-co-transporters in the Development of CAVD

Aortic Stenosis | Aortic Valve Calcification

Denmark
Assistance Publique - Hôpitaux de Paris

Completed

Valvular Aortic Stenosis: Study of Myocardiac Fibrosis by Magnetic Resonance Imagery (RACINE)

Aortic Valve Stenosis

France
Deutsches Herzzentrum Muenchen

Completed

Near INfrared Spectroscopy in Aortic valvE ReplacemenT (INSERT)

Aortic Valve Stenosis | Transcatheter Aortic Valve Implantation | Eligibility for Both Anaesthetic Methods

Germany
Medical University of Vienna

Not yet recruiting

CMR-AI and Outcomes in Aortic Stenosis

Aortic Stenosis
Chinese Academy of Medical Sciences, Fuwai Hospital

Not yet recruiting

A Clinical Trial of the Transcatheter Aortic Valve Implantation System With a Prospective, Multi-Center, One-Arm Approach to Evaluate the Efficacy and Safety in the Treatment of Patients With Severe Aortic Stenosis

Aortic Stenosis

China
Uppsala University

Recruiting

Prediction of Long-term Outcome in Aortic Stenosis After Valve Intervention

Aortic Stenosis

Sweden
University of Leicester
University Hospitals, Leicester; University of Auckland, New Zealand; The University...

Recruiting

The Early Valve Replacement in Severe ASYmptomatic Aortic Stenosis Study (EASY-AS)

Aortic Stenosis

Australia, United Kingdom, New Zealand, Serbia
Odense University Hospital
Zealand University Hospital; Aarhus University Hospital; Rigshospitalet, Denmark and other collaborators

Recruiting

Danish National Randomized Study on Early Aortic Valve Replacement in Patients With Asymptomatic Severe Aortic Stenosis (DANAVR)

Aortic Valve Stenosis | Diastolic Dysfunction

Denmark
Sheba Medical Center

Suspended

Clinical Outcome of Patients With Low-gradient Severe Aortic Stenosis

Aortic Stenosis

Israel
Medstar Health Research Institute

Completed

Feasibility of Transcatheter Aortic Valve Replacement in Low-Risk Patients With Symptomatic, Severe Aortic Stenosis

Aortic Stenosis

United States
Ain Shams University

Completed

Effect of Ketamine Versus Sevoflurane On The Right Ventricular Pressure

Congenital Pulmonary Stenosis

Egypt
Symetis SA

Completed

ACURATE Neo™ TA Delivery System in Patient With Severe Aortic Stenosis

Aortic Stenosis

Germany
JenaValve Technology, Inc.

Active, not recruiting

JENAVALVE AS EFS TRIAL: Pericardial TAVR Aortic Stenosis Study

Heart Diseases | Cardiovascular Diseases | Aortic Valve Stenosis | Heart Valve Diseases | Ventricular Outflow Obstruction

United States, Germany, Netherlands, New Zealand
Avicena LLC

Completed

Vivio AS (Aortic Stenosis) Detection Study

Aortic Stenosis

United States
Symetis SA

Completed

ACURATE Neo™ Aortic Bioprosthesis for Implantation Using the ACURATE TA™ LP Transapical Delivery System in Patients With Severe Aortic Stenosis (TALP-FIM)

Aortic Stenosis

Germany
Asan Medical Center
Korea Institute of Medicine

Completed

Early Surgery Versus Conventional Treatment in Very Severe Aortic Stenosis (RECOVERY)

Aortic Stenosis

Korea, Republic of
Rabin Medical Center

Completed

Outcomes of Transcatheter Aortic Valve Implantation in Oncology Patients With Severe Aortic Stenosis (TOP-AS)

Aortic Valve Stenosis | Malignancy

Israel
University of Roma La Sapienza

Unknown

Clinical and Geriatric Assessment in Elderly Patients Before and After TAVI or MitraClip Positioning

Mitral Valve Insufficiency | Aortic Stenosis Senile

Italy
University Hospital, Toulouse
Medtronic

Completed

Study of Platelet Activation by Severe Aortic Stenosis and Its Correction by Transcatheter Aortic Valve Implantation (TAVI)

Aortic Stenosis

France
Odense University Hospital

Completed

Left Atrial Volume Index in Asymptomatic Aortic Stenosis (LAVIAS)

Heart Failure | Aortic Valve Stenosis

Denmark
Mayo Clinic
American Heart Association

Completed

Assessment of Myocardial Tissue Damage in Aortic Stenosis

Aortic Stenosis

United States
University Hospitals, Leicester

Completed

Microvascular Dysfunction in Aortic Stenosis (PRIMID-AS)

Aortic Stenosis

United Kingdom

Clinical Trials on Ventricular Outflow Obstruction

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