This study will investigate whether RE-021 (Sparsentan), a selective dual-acting receptor
antagonist with affinity for endothelin (A type) and angiotensin II receptors (Type 1), is
safe and effective in treating patients with focal segmental glomerulosclerosis (FSGS).
Minimum age: 8 Years.
Maximum age: 75 Years.
Gender(s): Both.
UZ Leuven, Leuven, Belgium; Recruiting
Ben Sprangers, MD, Phone: ++3216344580, Email: ben.sprangers@uzleuven.be
Ben Sprangers, MD, PhD, Principal Investigator
Fondazione Salvatore Maugeri IRCCS, Pavia, Italy; Recruiting
Ciro Esposito, Prof, Phone: +390 382592972, Email: ciro.esposito@fsm.it
Paola Tilocca, Phone: +39 0382 592 680, Email: paola.tilocca@fsm.it
Ciro Esposito, Prof, Principal Investigator
Complesso Integrato Columbus, Rome, Italy; Recruiting
Giovanni Gambaro, MD, Phone: +29063503434, Email: giovanni.gambaro@rm.unicatt.it
Giovanni Gambaro, MD, Principal Investigator
University of Alabama at Birmingham, Birmingham, Alabama 35233, United States; Recruiting
Daniel Feig, MD, PhD, MS, Phone: 205-638-9781, Email: dfeig@peds.uab.edu
Stephanie Clevenger, RN, BSN, CCRC, Phone: 205-638-2792, Email: sclevenger@peds.uab.edu
Daniel Feig, MD, PhD, MS, Principal Investigator
AKDHC Medical Research Services, Phoenix, Arizona 85032, United States; Recruiting
Esmat Mustafa, MD, Phone: 602-351-3022, Email: emustafa@akdhc.com
Erica Mustafa, Phone: 602-351-3041, Email: ediaz@akdhc.com
Esmat Mustafa, MD, Principal Investigator
Apex Research of Riverside, Riverside, California 92505, United States; Recruiting
John Robertson, MD, Phone: 951-687-6300, Email: john.robertson@davita.com
Lorie Estrada, Phone: 951-687-6300, Ext: 101, Email: lestrada@riversideapex.org
John Robertson, MD, Principal Investigator
Los Angeles Biomedical Research Institute, Torrance, California 90502, United States; Recruiting
Sharon Adler, MD, Phone: 310-222-4104, Email: sadler@labiomed.org
Janine LaPage, Phone: 310-991-6400, Email: jlapage@labiomed.org
Sharon Adler, MD, Principal Investigator
Denver Nephrology, Denver, Colorado 80218, United States; Recruiting
Brad Marder, MD, Phone: 303-861-4845, Email: bmarder@denverneph.net
Patricia Noel, Phone: 303-869-2155, Email: pnoel@denverneph.net
Brad Marder, MD, Principal Investigator
Miami Children's Hospital, Miami, Florida 33155, United States; Recruiting
Ana Parades, MD, FASN, Phone: 305-662-7835, Email: ana.paredes@mch.com
Claudia Rodriguez Paez, Phone: 305-668-5582, Email: Claudia.RodriguezPaez@mch.com
Ana Parades, MD, FASN, Principal Investigator
University of Miami Miller School of Medicine, Miami, Florida 33136, United States; Recruiting
Alessia Fornoni, MD, Phone: 305-243-6558, Email: AFORNONI@MED.MIAMI.EDU
Alessia Fornoni, MD, Principal Investigator
Northshore University Health System, Evanston, Illinois 60201, United States; Recruiting
Neenoo Khosla, MD, Phone: 847-570-2512, Email: nkhosla@northshore.org
Shonny Fettman, Phone: 847-570-2512, Email: sfettman@northshore.org
Neenoo Khosla, MD, Principal Investigator
University of Iowa Children's Hospital, Iowa City, Iowa 52242, United States; Recruiting
Carla Nester, MD, Phone: 319-353-7335, Email: carla-nester@uiowa.edu
Doug Russo, Phone: 319-467-5109, Email: douglas-russo@uiowa.edu
Carla Nester, MD, Principal Investigator
Johns Hopkins, Baltimore, Maryland 21287, United States; Recruiting
Alicia Neu, MD, Phone: 410-955-2467, Email: aneu1@jhmi.edu
Sara Boynton, Phone: 443-287-9051, Email: sboynto3@jhmi.edu
Alicia Neu, MD, Principal Investigator
Western New England Renal & Transplant Associates, Springfield, Massachusetts 01107, United States; Recruiting
Michael Germain, MD, Phone: 413-733-9666, Email: michael.germain@bhs.org
Lili Quiterio, Phone: 413-733-9666, Email: l.quiterio2002@gmail.com
Michael Germain, MD, Principal Investigator
University of Michigan School of Medicine, Ann Arbor, Michigan 48109, United States; Recruiting
Debbie Gipson, MD, MS, Phone: 734-936-4210, Email: dgipson@med.umich.edu
Emily Herreshoff, Phone: 734-232-4852, Email: egalopin@med.umich.edu
Debbie Gipson, MD, MS, Principal Investigator
The Children's Mercy Hospital, Kansas City, Missouri 64108, United States; Recruiting
Tarak Srivastava, MD, Phone: 816-234-3010, Email: tsrivastava@cmh.edu
Connie Hanney, Phone: 816-701-1395, Email: cjhaney@cmh.edu
Tarak Srivastava, MD, Principal Investigator
Hackensack University Medical Center, Hackensack, New Jersey 07601, United States; Recruiting
Kenneth Lieberman, MD, Phone: 551-996-8228, Email: klieberman@hackensackumc.org
Mary Ellen Riordan, Phone: 551-996-8126, Email: mriordan@hackensackumc.org
Kenneth Lieberman, MD, Principal Investigator
Cohen Children's Medical Center of NY, New Hyde Park, New York 11040, United States; Recruiting
Nataliya Chorny, MD, Phone: 718-470-3491, Email: NCHORNY@NSHS.EDU
Rachel Frank, Phone: 718-470-3493, Email: rfrank@nshs.edu
Nataliya Chorny, MD, Principal Investigator
Icahn School of Medicine at Mount Sinai, New York, New York 10029, United States; Recruiting
Kirk Campbell, MD, Phone: 212-241-6271, Email: kirk.campbell@mssm.edu
Shanika Gregory, Phone: 212-659-8375, Email: shanika.gregory@mssm.edu
Kirk Campbell, MD, Principal Investigator
NYU Langone Medical Center, New York, New York 10016, United States; Recruiting
Howard Trachtman, M.D., Phone: 646-501-2663, Email: howard.trachtman@nyumc.org
Suzanne Vento, RN, Phone: 646-501-2663, Email: suzanne.vento@nyumc.org
Howard Trachtman, M.D., Principal Investigator
SUNY Stony Brook Hospital, Stony Brook, New York 11794-8111, United States; Recruiting
Robert Woroniecki, MD, Email: robert.woroniecki@stonybrookmedicine.edu
Kathryn Fassnacht, Phone: 631-444-7884, Email: kathryn.fassnacht@stonybrookmedicine.edu
Robert Woroniecki, MD, Principal Investigator
University North Carolina (UNC) Kidney Center, Chapel Hill, North Carolina 27599, United States; Recruiting
Vimal Derebail, MD, MPH, Phone: 919-966-2561, Ext: 225, Email: vimal_derebail@med.unc.edu
Anne Froment, Phone: 919-966-2561, Ext: 247, Email: anne_froment@med.unc.edu
Vimal Derebail, MD, Principal Investigator
Metrolina Nephrology Associates, Charlotte, North Carolina 28204, United States; Recruiting
Matthew Elliott, MD, Phone: 704-731-6830, Email: MELLIOTT@METROLINANEPHROLOGY.COM
Debra Wright, Phone: 704-731-6830, Email: dwright@metrolinanephrology.com
Matthew Elliott, MD, Principal Investigator
The Cleveland Clinic Foundation, Cleveland, Ohio 44195, United States; Recruiting
Katherine Dell, MD, Phone: 216-444-6113, Email: dellk@ccf.org
Donna Lach, Phone: 216-444-5034, Email: lachd@ccf.org
Katherine Dell, MD, Principal Investigator
Nationwide Children's Hospital, Columbus, Ohio 43205, United States; Recruiting
John Mahan, MD, Phone: 614-722-4360, Email: john.mahan@nationwidechildrens.org
Marcia Dyas, Phone: 614-722-4360, Email: marcia.dyas@nationwidechildrens.org
John Mahan, MD, Principal Investigator
Unversity of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma 73104, United States; Recruiting
Pascale Lane, MD, Phone: 405-271-4409, Email: pascale-lane@ouhsc.edu
Kathy Redmond, Phone: 405-271-6306, Email: Kathy-Redmond@ouhsc.edu
Pascale Lane, MD, Principal Investigator
Northeast Clinical Research Center, Bethlehem, Pennsylvania 18017, United States; Recruiting
Nelson Kopyt, MD, Phone: 610-433-4100, Email: nkopyt@gmail.com
Jenna Camacho, Phone: 610-433-4100, Ext: 490, Email: jenna.camacho@necresearch.org
Nelson Kopyt, MD, Principal Investigator
Temple University School of Medicine, Philadelphia, Pennsylvania 19140, United States; Recruiting
Duncan Johnstone, MD, Phone: 215-707-0744, Email: duncan.johnstone@tuhs.temple.edu
Zoe Pfeffer, Phone: 215-707-4712, Email: zoe.pfeffer@tuhs.temple.edu
Duncan Johnstone, MD, Principal Investigator
The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania 19104, United States; Recruiting
Kevin Meyers, MD, Phone: 215-590-2449, Email: MEYERSK@EMAIL.CHOP.EDU
Jessica Lalli, Phone: 570-506-4896, Email: lallij@email.chop.edu
Kevin Meyers, MD, Principal Investigator
University of Pennsylvania, Philadelphia, Pennsylvania 19104, United States; Recruiting
Jonathan Hogan, MD, Email: jonathan.hogan2@uphs.upenn.edu
Krishna Kallem, Phone: 484-358-0315, Email: krishna.kallem@uphs.upenn.edu
Jonathan Hogan, MD, Principal Investigator
Le Bonheur Children's Hospital, Memphis, Tennessee 38103, United States; Recruiting
John Bissler, MD, Phone: 901-287-5336, Email: jbissler@uthsc.edu
Mary Edna Parish, Phone: 901-287-5527, Email: maryedna.parish@lebonheur.org
John Bissler, MD, Principal Investigator
Clinical Advancement Center, San Antonio, Texas 78215, United States; Recruiting
Pablo Pergola, MD, Phone: 210-223-4444, Email: ppergola@raparesearch.com
Alison Arellano, Phone: 210-223-4444, Email: aarellano@raparesearch.com
Pablo Pergola, MD, Principal Investigator
Southern Utah Kidney and Hypertension Center, St. George, Utah 84770, United States; Recruiting
Carlos Mercado, MD, Phone: 435-652-1135
Margaux Casteel, Phone: 435-652-1135, Email: mrscasteel920@icloud.com
Carlos Mercado, MD, Principal Investigator
Seattle Children's Hospital, Seattle, Washington 98105, United States; Recruiting
Joseph Flynn, MD, Phone: 206-987-2524, Email: joseph.flynn@seattlechildrens.org
Megan Kelton-Rehkopf, Phone: 206-884-1422, Email: megan.keltonr@seattlechildrens.org
Joseph Flynn, MD, Principal Investigator
University of Washington, Seattle, Washington 98195, United States; Recruiting
Peter Nelson, MD, Phone: 206-616-0103, Email: PNELSON@NEPHROLOGY.WASHINGTON.EDU
Karina Klepach, Phone: 206-543-8157, Email: kkhome@nephrology.washington.edu
Peter Nelson, MD, Principal Investigator