| Recruiting | N/A | 500 | Europe | Subcutaneous Implantable Cardioverter Defibrillator | Luigi Sacco University Hospital | Sudden Cardiac Death, Cardiac Arrest, Ventricular Arrythmia, Implantable Cardiac Defibrillator | 12/22 | 12/22 | | |
| Active, not recruiting | N/A | 92 | Europe | Implantation of the Axone 4LV Lead | MicroPort CRM | Heart Failure, Cardiac Resynchronization Therapy | 06/24 | 12/27 | | |
| Recruiting | N/A | 2000 | Europe | Leadless Pacemaker (Micra) | Luigi Sacco University Hospital, Università degli Studi di Brescia, Centro Cardiologico Monzino, University Hospital, Zürich, Azienda Ospedaliera Cardinale G. Panico, Azienda Ospedaliera San Gerardo di Monza, IRCCS Azienda Ospedaliero-Universitaria di Bologna, San Raffaele University Hospital, Italy, Ospedale V. Fazzi, Ospedali Riuniti Ancona, Universitair Ziekenhuis Brussel, Università degli Studi di Ferrara, University of Padova | Block Complete Heart, Atrial Fibrillation | 12/24 | 12/24 | | |