Lentine25, Lijun Ma1 , Roslyn B. Mannon22, Madhav C. Menon26,27, Sumit Mohan28,29, J. Brian Moore30, Barbara Murphy26,27, Kenneth A. Newell31, Jonah Odim32, Mariella Ortigosa-Goggins14,18, Nicholette D. Palmer6 , Meyeon Park19, Afshin Parsa33, Stephen O. Pastan34, Emilio D. Poggio35, Nishadi Rajapakse36, Amber M. Reeves-Daniel1 , Sylvia E. Rosas37,38, Laurie P. Russell3 , Deirdre Sawinski39, S. Carrie Smith6 , Mitzie Spainhour1 , Robert J. Stratta40, Matthew R. Weir41, David M. Reboussin3 , Paul L. Kimmel33 and Daniel C. Brennan42 1 Department of Internal Medicine, Section on Nephrology, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA; 2 Division of Nephrology, Children’s National Health System, Washington, DC, USA; 3 Department of Biostatistics and Data Science, Division of Public Health Sciences, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA; 4 Department of Medicine, Division of Nephrology, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, USA; 5 Department of Medicine, Division of Nephrology and Hypertension, Vanderbilt University, Nashville, Tennessee, USA; 6 Department of Biochemistry, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA; 7 Lifebanc, Cleveland, Ohio, USA; 8 Department of Surgery, Division of Transplantation, University of Maryland School of Medicine, Baltimore, Maryland, USA; 9 Department of Microbiology and Immunology, Division of Transplantation, University of Maryland School of Medicine, Baltimore, Maryland, USA; 10Division of Nephrology, Weill Cornell Medicine, New York, New York, USA; 11Department of Transplantation Medicine, New York Presbyterian Hospital, New York, New York, USA; 12Division of Nephrology, University of Michigan School of Medicine, Ann Arbor, Michigan, USA; 13Association of Organ Procurement Organizations, Vienna, Virginia, USA; 14Katz Family Division of Nephrology and Hypertension, Peggy and Harold Katz Drug Discovery Center, University of Miami Miller School of Medicine, Miami, Florida, USA; 15Human Leukocyte Antigen/Immunogenetics and Immunodiagnostics Laboratories, Department of Pathology, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA; 16Department of Pediatrics, Division of Nephrology, Duke University School of Medicine, Durham, North Carolina, USA; 17APOLLO Community Advisory Council, Cleveland Clinic, Cleveland, Ohio, USA; 18Miami Transplant Institute, University of Miami Miller School of Medicine, Miami, Florida, USA; 19Department of Medicine, Division of Nephrology, University of California, San Francisco, San Francisco, California, USA; 20Center for Bioethics, Health and Society, Department of Philosophy, Wake Forest University, Winston-Salem, North Carolina, USA; 21APOLLO Steering Committee, APOLLO Community Advisory Council, Dallas, Texas, USA; 22Department of Medicine, Division of Nephrology, University of Alabama School of Medicine in Birmingham, Birmingham, Alabama, USA; 23United Network for Organ Sharing, Office of the Chief Medical Officer, Richmond, Virginia, USA; 24Department of Pathology, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA; 25Department of Medicine, Center for Abdominal Transplantation, Saint Louis University School of Medicine, St. Louis, Missouri, USA; 26Department of Nephrology, Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA; 27Recanati-Miller Transplant Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA; 28Division of Nephrology, Department of Medicine, Vagelos College of Physicians & Surgeons, Columbia University, New York, New York, USA; 29Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, New York, USA; 30Institutional Review Board, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA; 31Department of Surgery, Division of Transplantation, Emory University School of Medicine, Atlanta, Georgia, USA; 32Transplantation Branch, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, USA; 33Division of Kidney, Urologic, and Hematologic Diseases, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, Maryland, USA; 34Department of Medicine, Renal Division, Emory University School of Medicine, Atlanta, Georgia, USA; 35Department of Nephrology and Hypertension, Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, Ohio, USA; 36National Institutes of Health, National Institute on Minority Health and Health Disparities, Division of Scientific Programs, Bethesda, Maryland, USA; 37Kidney and Hypertension Unit, Joslin Diabetes Center and Harvard Medical School, Correspondence: Barry I. Freedman, Section on Nephrology, Wake Forest School of Medicine, Medical Center Boulevard, Winston-Salem, North Carolina 27157–1053, USA. E-mail: bfreedma@wakehealth.edu Received 23 July 2019; revised 22 November 2019; accepted 25 November 2019; published online 13 December 2019 278 Kidney International Reports (2020) 5, 278–288 CLINICAL RESEARCH Boston, Massachusetts, USA; 38Division of Nephrology, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA;