1 Division of Cardiology, Department of Medicine, Saolta University Healthcare Group, University Hospital Galway, Galway, Ireland.
2 Division of Cardiology, Department of Medicine, Saolta University Healthcare Group, University Hospital Galway, Galway, Ireland johnwilliam.mcevoy@nuigalway.ie.
3 National Institute for Prevention and Cardiovascular Health, School of Medicine, National University of Ireland, Galway, Galway, Ireland.