Competing Interests: B.L.N. has received fees for advisory boards, scientific presentations, continuing education, steering committee roles, and travel from AstraZeneca, Bayer, Boehringer Ingelheim, Cambridge Healthcare, Cornerstone Medical Education, the Limbic, Medscape, and Travere Pharmaceuticals, with all honoraria paid to his institution. B.L.C. has been a consultant for Amgen, AO Biome, Biogen, Boehringer Ingelheim, Corvia, Gilead, Myokardia, Cardurion, and Novartis. V.P. serves as a board director for St Vincent’s Health Australia, George Clinical, and several medical research institutes. He has received honoraria for steering committee roles, scientific presentations, or advisory board attendance from Abbvie, Amgen, AstraZeneca, Bayer, Baxter, Boehringer Ingelheim, Chinook, Durect, Eli Lilly, Gilead, GSK, Janssen, Merck, Mitsubishi Tanabe, Mundipharma, Novartis, Novo Nordisk, Otsuka, Pharmalink, Pfizer, Reata, Travere, Relypsa, Roche, Sanofi, Servier, and Tricida. M.J. is supported by an NHMRC Investigator Grant; is responsible for research projects that have received funding from Amgen, Baxter, CSL, Dimerix, Eli Lilly, Gambro, and MSD; and has received fees for advisory, steering committee, or scientific presentations from Akebia, Amgen, AstraZeneca, Baxter, Bayer, Boehringer Ingelheim, Cesas Linx, Chinook, CSL, Janssen, Medscape, MSD, Occuryx, Roche, and Vifor, with any consultancy, honoraria, or travel support paid to her institution. H.J.L.H. is consultant for AstraZeneca, Bayer, Boehringer Ingelheim, Chinook, CSL Behring, Dimerix, Eli-Lilly, Gilead, Janssen, Merck, Novo Nordisk, ProKidney, Travere Therapeutics, and Vifor Fresenius. He has received research support from AstraZeneca, Boehringer Ingelheim, Janssen, and Novo Nordisk. K.W.M. has received research support from Afferent, Amgen, Apple Inc, AstraZeneca, Cardiva Medical Inc, Daiichi, Ferring, Google (Verily), Johnson & Johnson, Luitpold, Medtronic, Merck, National Institutes of Health, Novartis, Sanofi, St Jude, and Tenax, and has served as a consultant (speaker fees for continuing medical education events only) for Abbott, Ablynx, AstraZeneca, Baim Institute, Boehringer Ingelheim, Bristol-Myers Squibb, Elsevier, GlaxoSmithKline, Johnson & Johnson, MedErgy, Medscape, Mitsubishi Tanabe, Myokardia, National Institutes of Health, Novartis, Novo Nordisk, Portola, Radiometer, Regeneron, Springer Publishing, and University of California, San Francisco. J.J.V.M. has received grants from and his employer was paid by AstraZeneca, Theracos, and GlaxoSmithKline during the conduct of the study. He has received grants from and his employer was paid by Novartis, Amgen, Bristol-Myers Squibb, Bayer, Abb-vie, Dal-Cor, Kidney Research UK, and Cardurion. He has received grants from the British Heart Foundation. S.D.S. has received research grants from Actelion, Alnylam, Amgen, AstraZeneca, Bellerophon, Bayer, BMS, Celladon, Cytokinetics, Eidos, Gilead, GSK, Ionis, Lilly, Mesoblast, MyoKardia, National Institutes of Health/National Heart, Lung, and Blood Institute, Neurotronik, Novartis, Novo Nordisk, Respicardia, Sanofi Pasteur, Theracos, and US2.AI and has consulted for Abbott, Action, Akros, Alnylam, Amgen, Arena, AstraZeneca, Bayer, Boeringer-Ingelheim, BMS, Cardior, Cardurion, Corvia, Cytokinetics, Daiichi-Sankyo, GSK, Lilly, Merck, Myokardia, Novartis, Roche, Theracos, Quantum Genomics, Cardurion, Janssen, Cardiac Dimensions, Tenaya, Sanofi-Pasteur, Dinaqor, Tremeau, CellProThera, Moderna, American Regent, Sarepta, Lexicon, Anacardio, Akros, and Puretech Health. M.V. has received research grant support, has served on advisory boards for, or has had speaker engagements with American Regent, Amgen, AstraZeneca, Bayer AG, Baxter Healthcare, BMS, Boehringer Ingelheim, Chiesi, Cytokinetics, Lexicon Pharmaceuticals, Merck, Novartis, Novo Nordisk, Pharmacosmos, Relypsa, Roche Diagnostics, Sanofi, and Tricog Health; and has participated on clinical trial committees for studies sponsored by AstraZeneca, Galmed, Novartis, Bayer AG, Occlutech, and Impulse Dynamics.