University of Adelaide - Faculty of Health Sciences, Uppsala University - Department of Medical Sciences and Uppsala Clinical Research Center, University of Adelaide - Faculty of Health Sciences, University of Adelaide - Faculty of Health Sciences, University of Otago - Department of Medicine, University of Adelaide - Faculty of Health Sciences, University of Adelaide - Faculty of Health Sciences, New York University - The Leon H. Charney Division of Cardiology, New York University - The Leon H. Charney Division of Cardiology, Uppsala University - Department of Medical Sciences and Uppsala Clinical Research Center, Örebro University - Department of Cardiology, University of Auckland - Department of Cardiology, Karolinska Institutet - Department of Clinical Sciences, Danderyd Hospital, University of Campania “Luigi Vanvitelli”, University of Alberta - Canadian VIGOUR Centre, Aalborg University Hospital - Department of Cardiology, Uppsala University - Department of Medical Sciences and Uppsala Clinical Research Center, Middlemore Hospital - Department of Cardiology and University of Adelaide - Faculty of Health Sciences