Department of Medicine, University of Otago, Christchurch, New Zealand. School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia. Department of Internal Medicine, Division of Nephrology and Hypertension, University of Kansas, Kansas City, KS, USA. Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, ON, Canada. Institute of Health and Society, University of Oslo, Oslo, Norway. Department of Endocrinology and Metabolism, West China Hospital, Sichuan University, Chengdu, China. Division of Population Health and Genomics, Ninewells Hospital, University of Dundee, Dundee, UK. Centre for Gerontology and Geriatrics, West China Hospital, Sichuan University, Chengdu, China. Sydney School of Public Health, University of Sydney, Sydney, NSW, Australia. Department of Emergency and Organ Transplantation, University of Bari, Piazza Giulio CESARE, 70124 Bari, Italy. Centre for Outcomes Research and Clinical Epidemiology (CORESEARCH), Pescara, Italy. Department of Nephrology, Division of Medicine, University of Queensland at Princess Alexandra Hospital, Woolloongabba, QLD, Australia. Cumming School of Medicine, University of Calgary, Calgary, AB, Canada. George Institute for Global Health, Sydney, NSW, Australia. Division of Nephrology, Hôpital Maisonneuve-Rosemont, Montréal, QC, Canada. Mater Private Clinic, Brisbane, QLD, Australia. Department of Nephrology, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada. Endocrine and Diabetes Unit, Queen Elizabeth Hospital, Woodville, SA, Australia. Endocrine and Metabolic Unit, Royal Adelaide Hospital, Adelaide, SA, Australia. Garvan Institute of Medical Research, Sydney, NSW, Australia. Department of Medicine, University of Melbourne, Melbourne, VIC, Australia. Department of General Practice and Primary Health Care, University of Melbourne, Melbourne, VIC, Australia. Plataforma INVEST Medicina UANL-KER Unit Mayo Clinic (KER Unit Mexico), Universidad Autonoma de Nuevo Leon, Monterrey, Mexico. Evidence-based Medicine Research Centre, Jiangxi University of Traditional Chinese Medicine, Nanchang, China. Chinese Evidence-based Medicine Centre, Cochrane China Centre. West China School of Medicine, Sichuan University, Chengdu, China. Faculty of Medicine and Health, Charles Perkins Centre, University of Sydney, Sydney, NSW, Australia. Department of Medicine, McMaster University, Hamilton, ON, Canada. Population Health Research Institute, Hamilton Health Sciences, McMaster University, Hamilton, ON, Canada. Sydney School of Public Health, University of Sydney, Sydney, NSW, Australia gfmstrippoli@gmail.com.