Heart failure & cardiomyopathies
Developments in Digital Wearable in Heart Failure and the Rationale for the Design of TRUE-HF (Ted Rogers Understanding of Exacerbations in Heart Failure) Apple CPET Study
Study context
- Population
- Ambulatory patients with heart failure (HF)
- Planned comparison
- Whether HealthKit data from Apple Watch can estimate cardiorespiratory fitness, as compared with the gold standard peak oxygen uptake from cardiopulmonary exercise testing
- Primary endpoint
- to use HealthKit variables to estimate a TRUE-HF peak oxygen uptake
No results yet. This paper sets out the design of a trial; its results are to come.
Original publication
Developments in Digital Wearable in Heart Failure and the Rationale for the Design of TRUE-HF (Ted Rogers Understanding of Exacerbations in Heart Failure) Apple CPET Study. Circ Heart Fail. Published 9 May 2025. doi:10.
Summarised from the published abstract; every number is checked against it