1Department of Medicine, University of Calgary, Calgary, Alberta, Canada
2Pan American Health Organization/World Health Organization’s Collaborating Centre in Prevention and Control of Chronic Kidney Disease, University of Calgary, Calgary, Alberta, Canada
3World Health Organization, Geneva, Switzerland
4Division of Nephrology and Hypertension, Department of Internal Medicine, American University of Beirut, Beirut, Lebanon
5Department of Medicine, Dubai Medical College, Dubai, United Arab Emirates
6HHD for Home Dialysis, Al Ain, United Arab Emirates
7The Heart Medical Center, Al Ain, United Arab Emirates
8Green Fox Consulting Ltd., Oxford, UK
9Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
10Centre for Transplantation and Renal Research, Westmead Institute for Medical Research, University of Sydney, Sydney, New South Wales, Australia
11State Key Laboratory of Organ Failure Research, National Clinical Research Center for Kidney Disease, Division of Nephrology, Nanfang Hospital, Southern Medical University, Guangzhou, China
12Renal Unit, University of Sydney at Westmead Hospital, Sydney, New South Wales, Australia
13Westmead Clinical School, The Westmead Institute for Medical Research, Westmead, New South Wales, Australia
14Department of Nephrology, Kidney Foundation Hospital and Research Institute, Dhaka, Bangladesh
15Department of Nephrology, Dalal Jamm Hospital, Cheikh Anta Diop University Teaching Hospital, Dakar, Senegal
16Division of Nephrology, Department of Medicine, Hasheminejad Kidney Center, Iran University of Medical Sciences, Tehran, Iran
17Department of Nephrology, General University Hospital, Charles University, Prague, Czech Republic
18Department of Nephrology, Moscow City Hospital named after S.P. Botkin, Moscow, Russian Federation
19Department of Nephrology, Moscow State University of Medicine and Dentistry, Moscow, Russian Federation
20Department of Nephrology, Russian Medical Academy of Continuous Professional Education, Moscow, Russian Federation
21Kidney Research Center, Department of Nephrology, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taoyuan, Taiwan
∗Correspondence: Marcello Tonelli, University of Calgary, 7th Floor, TRW Building, 3280 Hospital Drive NW, Calgary, Alberta, T2N 4Z6, Canada. cello@ucalgary.ca