University of Birmingham - Institute of Cardiovascular Sciences, University of Birmingham - Institute of Cardiovascular Sciences, University of Barcelona - Institut Clínic Cardiovascular (ICCV), Ludwig Maximilian University of Munich (LMU) - Department of Medicine I, University of Birmingham - Institute of Cardiovascular Sciences, University of Oxford, Maastricht University - Cardiovascular Research Institute Maastricht (CARIM), Maastricht University - Cardiovascular Research Institute Maastricht (CARIM), IHU-ICAN Institute of Cardiometabolism and Nutrition, Ludwig Maximilian University of Munich (LMU) - Department of Medicine I, Roche Diagnostics GmbH, University of Barcelona - Institut Clínic Cardiovascular (ICCV), University of Birmingham - Institute of Cardiovascular Sciences, University of Birmingham - Institute of Cardiovascular Sciences, University of Birmingham - Institute of Cardiovascular Sciences, Maastricht University - Cardiovascular Research Institute Maastricht (CARIM), Maastricht University - Cardiovascular Research Institute Maastricht (CARIM), Roche Diagnostics International AG, University of Birmingham, University of Birmingham - Institute of Cardiovascular Sciences and University of Birmingham - Institute of Cardiovascular Sciences

University of Barcelona - Institut Clínic Cardiovascular (ICCV), Department of Cardiology, Cardiovascular Clinical Institute, Arrythmias Unit, Hospital Clìnic, Universitat de Barcelona, University of Barcelona - Institut Clínic Cardiovascular (ICCV), Department of Cardiology, Cardiovascular Clinical Institute, Arrythmias Unit, Hospital Clìnic, Universitat de Barcelona, Department of Cardiology, Cardiovascular Clinical Institute, Arrythmias Unit, Hospital Clìnic, Universitat de Barcelona, University of Barcelona - Institut Clínic Cardiovascular (ICCV), University of Barcelona - Institut Clínic Cardiovascular (ICCV), University of Barcelona - Institut Clínic Cardiovascular (ICCV), Instituto de Investigación Sanitaria Fundación Jiménez Díaz (IISFJD/UAM) - CIBERCV and University of Barcelona - Institut Clínic Cardiovascular (ICCV)