Cardiac Rehab Retrospective Review (CR3)

Cardiac Rehab Retrospective Review (CR3)

All patients enrolled in the Austrian LifeVest Registry will be retrospectively screened for successfully completed ambulatory or stationary rehabilitation program. Baseline characteristics, complete rehab data, outcomes and follow up data, as well as wearable cardioverter defibrillator(WCD)-derived data will be collected from these patients.

Specifically, performance data from the start of the exercise training (ET) will be compared to the end of ET; including type of training, exertion, time and duration will be collected. In addition, WCD recorded data such as automatically and manually recorded ECGs, compliance, and TRENDS data will be collected.

Inclusion Criteria:

• Prescribed WCD as part of the Austrian WCD registry population from 2014-2018
• Partial (>50%) or full completion of a rehabilitation program when wearing the WCD in Austria
• ≥18 years old and able to give informed consent

Exclusion Criteria:

- none