| Recruiting | N/A | 300 | Europe | Virtual Reality assisted information | Heinrich-Heine University, Duesseldorf, Edwards Lifesciences | Severe Aortic Valve Stenosis | 06/23 | 05/24 | | |
| Recruiting | N/A | 150 | Europe, Canada, RoW | Elective redo transcatheter aortic valve implantation (redo-TAVI), redo-TAVI, redo-TAVR, Valve-in-Valve (ViV), TAV-in-TAV, TAVR-in-TAVR, Revalve | Institut für Pharmakologie und Präventive Medizin, Edwards Lifesciences | Structural Valve Deterioration, Structural Valve Degeneration, Symptomatic Patients Who Have Had Transcatheter Heart Valve (THV) Failure, Prosthetic Valve Malfunction, Prosthesis Failure | 09/25 | 12/26 | | |