Published on in Vol 23, No 5 (2021): May
1 Open Evidence Research Group, Universitat Oberta de Catalunya, Barcelona, Spain
2 Servei Català de la Salut, Barcelona, Spain
3 Digitalization for the Sustainability of the Healthcare System, Sistema de Salut de Catalunya, Barcelona, Spain
4 GET.ON Institute GmbH/HelloBetter, Hamburg, Germany
5 Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, United Kingdom
6 Department of Communication and Cognition, Tilburg School of Humanities and Digital Sciences, Tilburg University, Tilburg, Netherlands
7 Department of Information and Communication Sciences, Universitat Oberta de Catalunya, Barcelona, Spain