Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Jul 23, 2026, 10:15 AM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Dialysis, Anemia
Interventions
Roxadustat, Oral Iron, IV Iron
Drug
Lead sponsor
Kyntra Bio
Industry
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
3
States / cities
Northridge, California • Yuba City, California • Detroit, Michigan
Conditions
Anemia
Interventions
Mircera, Darbepoetin alfa
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
228 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
11
States / cities
Granada Hills, California • Lauderdale Lakes, Florida • Augusta, Georgia + 8 more
Conditions
Anemia of Chronic Kidney Disease
Interventions
Erythropoiesis-Stimulating Agent (ESA), Vadadustat
Drug
Lead sponsor
Akebia Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
353 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
18
States / cities
Montgomery, Alabama • Hartford, Connecticut • Middlebury, Connecticut + 9 more
Conditions
Iron Deficiency Anemia
Interventions
Ferumoxytol, Oral Iron
Drug
Lead sponsor
AMAG Pharmaceuticals, Inc.
Industry
Eligibility
6 Months to 17 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Waltham, Massachusetts
Conditions
Anemia, Kidney Disease
Interventions
AKB-6548, Placebo
Drug
Lead sponsor
Akebia Therapeutics
Industry
Eligibility
18 Years to 79 Years
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
28
States / cities
Pine Bluff, Arkansas • Covina, California • Los Angeles, California + 25 more
Active, not recruiting Phase 3 Interventional

Vafseo Outcomes In-Center Experience

NCT06520826
Conditions
Anemia of Chronic Kidney Disease
Interventions
Vadadustat, Erythropoiesis Stimulating Agent
Drug
Lead sponsor
USRC Kidney Research
Network
Eligibility
18 Years and older
Enrollment
2,200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
5
States / cities
Lone Tree, Colorado • Dalton, Georgia • Gallup, New Mexico + 2 more
Conditions
Chronic Myeloproliferative Disorders, Kidney Cancer, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms
Interventions
anti-thymocyte globulin, filgrastim, graft-versus-tumor induction therapy, therapeutic allogeneic lymphocytes, busulfan, cyclophosphamide, fludarabine phosphate, methotrexate, mycophenolate mofetil, tacrolimus, allogeneic bone marrow transplantation, nonmyeloablative allogeneic hematopoietic stem cell transplantation, peripheral blood stem cell transplantation
Biological · Drug · Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
Up to 74 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2005
U.S. locations
2
States / cities
San Francisco, California • Winston-Salem, North Carolina
Conditions
Anemia, Dialysis-Dependent Chronic Kidney Disease
Interventions
vadadustat, epoetin alfa
Drug
Lead sponsor
Akebia Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
18
States / cities
Bakersfield, California • Elk Grove, California • Encino, California + 15 more
Conditions
Anaemia
Interventions
Daprodustat, Epoetin alfa
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
40 Years and older
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
11
States / cities
La Mesa, California • Lakewood, Colorado • Coral Gables, Florida + 8 more
Conditions
Anemia of Chronic Kidney Disease
Interventions
Cholecalciferol
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
1 Year to 21 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Renal Insufficiency, Chronic, Iron-Deficiency Anemia
Interventions
Ferric maltol, Placebo
Drug · Other
Lead sponsor
Shield Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
167 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
27
States / cities
Peoria, Arizona • Phoenix, Arizona • Prescott, Arizona + 24 more
Conditions
Anemia, Renal Insufficiency, Chronic, Renal Anemia
Interventions
Daprodustat
Drug
Lead sponsor
USRC Kidney Research
Network
Eligibility
18 Years and older
Enrollment
161 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Lone Tree, Colorado
Conditions
Iron Deficiency, Iron Deficiency Anemia
Interventions
Ferric Citrate, Placebo
Drug
Lead sponsor
Keryx Biopharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
149 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
20
States / cities
Tempe, Arizona • La Mesa, California • Sacramento, California + 17 more
Conditions
Chronic Renal Failure, Chronic Kidney Disease, Anemia
Interventions
peginesatide, Darbepoetin alfa
Drug
Lead sponsor
Affymax
Industry
Eligibility
18 Years and older
Enrollment
493 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
42
States / cities
Phoenix, Arizona • Fayetteville, Arkansas • Fountain Valley, California + 38 more
Conditions
Anemia Associated With Chronic Kidney Disease (CKD)
Interventions
Vadadustat, Mircera®
Drug
Lead sponsor
Akebia Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
456 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
58
States / cities
Huntsville, Alabama • Phoenix, Arizona • Pine Bluff, Arkansas + 51 more
Conditions
Anemia
Interventions
epoetin alfa or beta, methoxy polyethylene glycol-epoetin beta (Mircera)
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
572 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
17
States / cities
Hot Springs, Arkansas • Los Angeles, California • Riverside, California + 14 more
Conditions
Healthy Volunteers
Interventions
AKB-6548 (therapeutic dose), AKB-6548 (supratherapeutic dose), Placebo, Moxifloxacin
Drug
Lead sponsor
Akebia Therapeutics
Industry
Eligibility
18 Years to 55 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Evansville, Indiana
Conditions
Anemia, Mortality
Interventions
Early anemia diagnosis and treatment, No change from normal routine
Other
Lead sponsor
Fresenius Medical Care North America
Industry
Eligibility
18 Years and older
Enrollment
1,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
42
States / cities
Denver, Colorado • Jacksonville, Florida • Chicago, Illinois + 33 more
Conditions
Sickle Cell Disease, Kidney Diseases, Chronic
Interventions
Biospecimen/DNA collection and analysis
Other
Lead sponsor
University of Tennessee
Other
Eligibility
18 Years to 65 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
3
States / cities
Chicago, Illinois • Winston-Salem, North Carolina • Memphis, Tennessee
Conditions
Anemia of Chronic Kidney Disease
Interventions
vadadustat
Drug
Lead sponsor
Akebia Therapeutics
Industry
Eligibility
4 Months to 16 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Hackensack, New Jersey
Conditions
Anemia in Chronic Kidney Disease Patients Not on Dialysis
Interventions
Darbepoetin alfa, Placebo
Biological · Other
Lead sponsor
Amgen
Industry
Eligibility
18 Years and older
Enrollment
756 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
243
States / cities
Anniston, Alabama • Birmingham, Alabama • Huntsville, Alabama + 198 more
Conditions
Anemia in Chronic Kidney Disease
Interventions
FMX-8
Drug
Lead sponsor
FerruMax Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Chronic Kidney Disease; Iron Deficiency Anemia
Interventions
Ferumoxytol, Iron sucrose
Drug
Lead sponsor
AMAG Pharmaceuticals, Inc.
Industry
Eligibility
2 Years to 17 Years
Enrollment
129 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
8
States / cities
Hollywood, Florida • Detroit, Michigan • Kansas City, Missouri + 5 more
Conditions
Anaemia
Interventions
GSK1278863, Placebo, rhEPO
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 99 Years
Enrollment
216 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
17
States / cities
Azusa, California • Los Angeles, California • San Dimas, California + 13 more