1. Faculty of Medicine, University of Porto, Porto, Portugal; São João University Hospital Centre, Porto, Portugal; CINTESIS, Centre for Health Technology and Services Research, Faculty of Medicine, University of Porto, Porto, Portugal
2. Santiago de Compostela University Hospital, Santiago de Compostela, Spain
3. Bio-Heart Cardiovascular Diseases Research Group, Bellvitge Biomedical Research Institute (IDIBELL), L’Hospitalet de Llobregat, Barcelona, Spain; Community Heart Failure Program, Cardiology Department, Bellvitge University Hospital, L’Hospitalet de Llobregat, Barcelona, Spain; Department of Clinical Sciences, School of Medicine, University of Barcelona, Barcelona, Spain
4. São João University Hospital Centre, Porto, Portugal; CINTESIS, Centre for Health Technology and Services Research, Faculty of Medicine, University of Porto, Porto, Portugal
5. CINTESIS, Centre for Health Technology and Services Research, Faculty of Medicine, University of Porto, Porto, Portugal; Department of Physical Rehabilitation, Centro Hospitalar do Porto, Porto, Portugal
6. Faculty of Medicine, University of Porto, Porto, Portugal; CINTESIS, Centre for Health Technology and Services Research, Faculty of Medicine, University of Porto, Porto, Portugal