REpeat Intervention for Failed Surgical BioProsthEtic AorTic Valves (REPEAT): A Multicenter Randomized Trial Comparing Redo Surgical Aortic Valve Replacement to Valve-in-Valve Transcatheter Aortic Valve Replacement

• Applicant: Professor Dr. Michael A. Borger
• Subject Area: Cardiac and Vascular Surgery ; Cardiology, Angiology
• Term: since 2024
• Project identifier: Deutsche Forschungsgemeinschaft (DFG) - Project number 498525463

The overall hypothesis is that redo aortic valve replacement is superior to valve-in-valve transcatheter aortic valve replacement for the composite endpoint of freedom from all-cause mortality, all-cause stroke, myocardial infarction, and re-hospitalization for heart failure or aortic valve re-intervention at 5 years.

• DFG Programme: Clinical Trials
• Co-Investigators: Professor Dr. Stefan Blankenberg; Dr. Matthias Raschpichler