| NCT Number | NCT02864771 |
| Lead Sponsor | University Hospital, Akershus
Collaborators: Helse Stavanger HF, University of Oslo |
| Conditions | Ventricular Arrhythmias, Implantable Defibrillator User, Biological Markers, Heart Disease |
| Enrollment | 504 participants |
| Start Date | 2016-08 |
| Primary Completion | 2019-12-31 (estimated) |
| Study Completion | 2050-12 (estimated) |
| Updated on ClinicalTrials.gov | 2020-06-04 |