Study of Treatment of Thoracic Aortic Aneurysms and Dilatation in Combination With Tricuspid and Bicuspid Aortic Valves.

Parasternal vs. Sternotomy Approach for Conventional Aortic Valve Replacement

NCT04632095 ·Status: UNKNOWN ·Phase: NA

Long-term Outcome of Triple-vessel Coronary Artery Disease Underwent Three Different Strategies (LOTUS)

NCT02634086 ·Status: UNKNOWN

Impact of Predilatation Between Self-expanding Valves

NCT04157920 ·Status: COMPLETED ·Phase: NA

Study of Transcatheter Aortic Valve Replacement With A² Flex and Commissural Alignment Technology in Severe Aortic Stenosis

NCT06721676 ·Status: NOT_YET_RECRUITING ·Phase: NA

Treatment of Concomitant Mitral Regurgitation by Mitral Valve Clipping in Patients With Successful Transcatheter Aortic Valve Implantation.

NCT04009434 ·Status: UNKNOWN ·Phase: NA

Bicuspid Aortic Valve Stenosis Transcatheter Aortic Valve Replacement Registry

NCT03836521 ·Status: RECRUITING

Microvascular Function in Patients Undergoing Transcatheter Aortic Valve Implant (TAVI) for Severe Symptomatic Aortic Stenosis: Association With Myocardial Fibrosis

NCT05326126 ·Status: COMPLETED ·Phase: NA

Transcatheter Aortic Valve Implantation Registry at the National Research Center for Cardiac Surgery, Nur-Sultan, Kazakhstan

NCT06874465 ·Status: RECRUITING ·Phase: NA

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

NCT02504632 ·Status: COMPLETED ·Phase: NA

Comparison of Self- and Balloon-expandable Valves in Patients With Ascending Aortic Dilation Undergoing Transcatheter Aortic Valve Replacement: The AAD-CHOICE

NCT06009588 ·Status: RECRUITING ·Phase: NA

Clinical and CPET Parameters That Predict Improvement in Functional Capacity After TAVI

NCT06833762 ·Status: RECRUITING

Clinical and Fundamental Aspects of Prosthetics and Translocation of Mitral Valve Chordae

NCT03674593 ·Status: ACTIVE_NOT_RECRUITING ·Phase: NA

Clinical Efficacy and Long-term Outcomes of ALLOgraft Versus Stented Biological Prosthesis for Primary TRIcuspid Valve Disease (ALLOTRI)

NCT06591000 ·Status: 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

NCT05673525 ·Status: NOT_YET_RECRUITING ·Phase: NA

Preoperative Assessment of Aortic Valve Stenosis and Coronary Artery Disease

NCT00767013 ·Status: UNKNOWN ·Phase: NA

General Anesthesia Versus Loco-Regional Anesthesia for Transcarotid Trancatheter Aortic Valve Replacement

NCT06870734 ·Status: NOT_YET_RECRUITING

Transcatheter Self-expandable Valve Implantation for the Treatment of Severe Native Aortic Regurgitation

NCT04864145 ·Status: RECRUITING ·Phase: NA

Transapical Transcatheter Treatment Versus Conventional Surgery in Patients With Native Aortic Valve Stenosis

NCT00986193 ·Status: TERMINATED ·Phase: NA

SecOnd-generation seLf-expandable Versus Balloon-expandable Valves and gEneral Versus Local Anesthesia in TAVI

NCT02737150 ·Status: UNKNOWN ·Phase: NA

Comparative Analysis of Stented Biological Prosthesis Versus Aortic Allograft in Patients With Degenerative Aortic Valve Disease

NCT07210541 ·Status: COMPLETED

Transcatheter Aortic Valve Implantation Versus Standard Surgical Aortic Valve Replacement

NCT05261204 ·Status: ENROLLING_BY_INVITATION

Progression of Ascending Aorta Diameters in Bicuspid Aortic Valve After Transcatheter or Surgical Replacement.

NCT05708118 ·Status: UNKNOWN

Assessments of Thrombus Formation in TAVI

NCT03248232 ·Status: COMPLETED

Interest of Cardiac Computed Tomography to Optimize and Improve the Procedure of TAVI

NCT01672268 ·Status: COMPLETED ·Phase: PHASE3

The Effectiveness of Surgical Treatment of Patients With Ischemic Cardiomyopathy

NCT04489355 ·Status: COMPLETED