Assessment of Ventricular Arrhythmia Risk After CRT-D Replacement for Patients With Primary Prevention Indication
Conditions
- Cardiac Resynchronization
- Biventricular Pacemakers, Artificial
- Cardioverter-Defibrillators, Implantable
- Device Replacement
Interventions
- DEVICE: CRT-D device replacement
Sponsor
Biotronik SE & Co. KG