Table 1.

Topics and Panelists/Discussants During Phase 1

Topic	Moderators and Panelists/Discussants	Location
GFR: history and evolution of kidney function measurement over the past 50 years	Neil Powe, MD, MPH, MBA; Cynthia Delgado, MD
	Andrew S. Levey, MD	Boston, Massachusetts
GFR: measurement, estimation, performance in the United States	Lesley Inker, MD
	Josef Coresh, MD, MPH	Baltimore, Maryland
	Susan L. Furth, MD, PhD	Philadelphia, Pennsylvania
	Andrew S. Levey, MD	Boston, Massachusetts
	Julia B. Lewis, MD	Nashville, Tennessee
	Robert G. Nelson, MD, PhD	Bethesda, Maryland
	Derek K. Ng, PhD	Baltimore, Maryland
	Andrew D. Rule, MD	Rochester, Minnesota
	George Schwartz, MD	Rochester, New York
Race and racism; genetic ancestry and race; creatinine, race and ancestry	Deidra Crews, MD, ScM
	Camara Phyllis Jones, MD, PhDa	Atlanta, Georgia
	David R. Williams, PhDa	Boston, Massachusetts
	Dorothy E. Roberts, JDa	Philadelphia, Pennsylvania
	Nora Franceschini, MD	Chapel Hill, North Carolina
	Alicia R. Martin, PhD	Boston, Massachusetts
	Miriam S. Udler, MD, PhD	Baston, Massachusetts
	Esteban G. Burchard, MD	San Francisco, California
	Jeffery B. Kopp, MD	Bethesda, Maryland
	Opeyemi A. Olabisi, MD, PhD	Durham, North Carolina
Body composition and populations used in eGFR estimation	Cynthia Delgado, MD
	Kamyar Kalantar-Zadeh, MD, PhD	Los Angeles, California
	Andrew D. Rule, MD	Rochester, Minnesota
	Glenn M. Chertow, MD	Palo Alto, California
	Kirsten L. Johansen, MD	Minneapolis, Minnesota
	Baback Roshanravan, MD	Davis, California
	Flor Alvorado, MD	Baltimore Maryland
	Abinet M. Aklilu, MD	New Haven, Connecticut
Laboratory standardization issues with markers and guidelines	Greg Miller, PhD; Mukta Baweja, MD
	Adeera Levin, MD, FRCPC	Vancouver, British Columbia
	Amy D. Karger, MD, PhD	Minneapolis, Minnesota
	Andrew S. Narva, MD	Washington, DC
	Harvey Kaufman, MD, FCAP, MBA	Short Hills, New Jersey
	Holly J. Kramer, MD, MPH	Maywood, Illinois
	James Fleming, PhD, FACB	Greensboro, North Carolina
	Joseph A. Vassalotti, MD	New York, New York
	Neil Greenberg, PhD, DABCC	Cleveland, Ohio
	Ravi I. Thadhani, MD, MPH	Boston, Massachusetts
	Wolfgang C. Winkelmayer, MD, ScD	Houston, Texas
	W. Greg Miller, PhD	Richmond, Virginia
Patient perspective and participatory decision-making experience and patient-centered considerations	Glenda Roberts, BSc; Curtis Warfield, MS
	Monica Peek, MD, MPH	Chicago, Illinois
	David White	Brooklyn, New York
	Richard Knight	Bowie, Maryland
	Keren Ladin, PhD, MSc	Medford, Massachusetts
	Kevin Fowler, BA	Chicago, Illinois
	Rajnish Mehrotra, MD	Seattle, Washington
	Allison Tong, PhD, MPHb	Sydney, Australia
	L. Ebony Boulware, MD	Durham, North Carolina
	H. Gilbert Welch, MD	Boston, Massachusetts
Possible approaches to address race in GFR estimation	Neil Powe, MD, MPH, MBA; Cynthia Delgado, MD
	Task Force Members

^aPreviously disseminated video talks were reviewed for these individuals due to their availability.

^bVideo talk was reviewed for this individual due to their availability.