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Showing 1–24 of 40 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: sevelamer Clear all
Completed Phase 2 Interventional Results available

Randomized Study Comparing Genz-644470, Placebo, and Sevelamer Carbonate in Chronic Kidney Disease Patients on Hemodialysis

NCT00853242
View directory record Official record
Conditions
Kidney Failure, Chronic
Interventions
Placebo, Genz-644470, Sevelamer carbonate
Drug
Lead sponsor
Genzyme, a Sanofi Company
Industry
Eligibility
18 Years and older
Enrollment
349 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
52
States / cities
Alexander City, Alabama • Birmingham, Alabama • Hot Springs, Arkansas + 49 more
Source: ClinicalTrials.gov public record
Updated Apr 30, 2015 · Synced Sep 5, 2026, 10:46 PM EDT
Completed No phase listed Observational

Pharmacokinetics of Understudied Drugs Administered to Children Per Standard of Care

NCT01431326
View directory record Official record
Conditions
Adenovirus, Anesthesia, Anxiety, Anxiolysis, Autism, Autistic Disorder, Bacterial Meningitis, Bacterial Septicemia, Benzodiazepine, Bipolar Disorder, Bone and Joint Infections, Central Nervous System Infections, Convulsions, Cytomegalovirus Retinitis, Early-onset Schizophrenia Spectrum Disorders, Epilepsy, General Anesthesia, Gynecologic Infections, Herpes Simplex Virus, Infantile Hemangioma, Infection, Inflammation, Inflammatory Conditions, Intra-abdominal Infections, Lower Respiratory Tract Infections, Migraines, Pain, Pneumonia, Schizophrenia, Sedation, Seizures, Skeletal Muscle Spasms, Skin and Skin-structure Infections, Treatment-resistant Schizophrenia, Urinary Tract Infections, Withdrawal, Sepsis, Gram-negative Infection, Bradycardia, Cardiac Arrest, Cardiac Arrhythmia, Staphylococcal Infections, Nosocomial Pneumonia, Neuromuscular Blockade, Methicillin Resistant Staphylococcus Aureus, Endocarditis, Neutropenia, Headache, Fibrinolytic Bleeding, Pulmonary Arterial Hypertension, CMV Retinitis, Hypertension, Chronic Kidney Diseases, Hyperaldosteronism, Hypokalemia, Heart Failure, Hemophilia, Heavy Menstrual Bleeding, Insomnia
Interventions
The POPS study is collecting PK data on children prescribed the following drugs of interest per standard of care:
Drug
Lead sponsor
Daniel Benjamin
Other
Eligibility
Up to 21 Years
Enrollment
3,520 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2019
U.S. locations
43
States / cities
Anchorage, Alaska • Little Rock, Arkansas • La Jolla, California + 37 more
Source: ClinicalTrials.gov public record
Updated Sep 5, 2023 · Synced Sep 5, 2026, 10:46 PM EDT
Completed Not applicable Interventional

Parathyroid Hormone Levels in Relation to the Phosphorus Content of Meals

NCT00018135
View directory record Official record
Conditions
Renal Failure
Interventions
calcium acetate, aluminum hydroxide, Sevelamer
Drug
Lead sponsor
National Center for Research Resources (NCRR)
NIH
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Sep 5, 2026, 10:46 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Comparing Absorption of Dietary Phosphorus When Administering FOSRENOL® or RENVELA® in Healthy Adult Volunteers

NCT00875017
View directory record Official record
Conditions
Kidney Failure, Chronic
Interventions
Lanthanum Carbonate, Sevelamer
Drug
Lead sponsor
Shire
Industry
Eligibility
18 Years to 45 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
Cypress, California
Source: ClinicalTrials.gov public record
Updated Jun 14, 2021 · Synced Sep 5, 2026, 10:46 PM EDT
Completed Phase 2Phase 3 Interventional Results available

Study to Evaluate the Efficacy of Tenapanor as Adjunctive Therapy to Phosphate Binder Therapy

NCT03824587
View directory record Official record
Conditions
Hyperphosphatemia
Interventions
Tenapanor, Placebo, Phosphate Binder Agents
Drug
Lead sponsor
Ardelyx
Industry
Eligibility
18 Years to 80 Years
Enrollment
236 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
48
States / cities
Huntsville, Alabama • Pine Bluff, Arkansas • Beverly Hills, California + 41 more
Source: ClinicalTrials.gov public record
Updated Mar 5, 2023 · Synced Sep 5, 2026, 10:46 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Sevelamer and Secondary Hyperparathyroidism in Chronic Kidney Disease

NCT01191762
View directory record Official record
Conditions
Hyperparathyroidism, Chronic Kidney Disease
Interventions
sevelamer carbonate, placebo
Drug
Lead sponsor
Kenneth R. Phelps, M.D.
Individual
Eligibility
18 Years to 120 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
Albany, New York
Source: ClinicalTrials.gov public record
Updated Oct 31, 2016 · Synced Sep 5, 2026, 10:46 PM EDT
Terminated Not applicable Interventional Results available

The Effect(s) of Sevelamer Carbonate (Renvela) on Atherosclerotic Plaque Inflammation Judged by FDG-PET Scan

NCT01238588
View directory record Official record
Conditions
Dialysis, Cardiovascular Disease, Atherosclerosis, Inflammation, Hyperphosphatemia
Interventions
Sevelamer Carbonate (Renvela)
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
50 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
10
States / cities
Boston, Massachusetts • Framingham, Massachusetts • Marlborough, Massachusetts + 5 more
Source: ClinicalTrials.gov public record
Updated Jul 30, 2017 · Synced Sep 5, 2026, 10:46 PM EDT
Terminated Phase 4 Interventional

Effect of Phosphate Binders on Markers of Vascular Health in Chronic Kidney Disease Stages 3 and 4

NCT01277497
View directory record Official record
Conditions
Chronic Kidney Disease
Interventions
Sevelamer carbonate, Calcium acetate
Drug
Lead sponsor
Albany College of Pharmacy and Health Sciences
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Albany, New York
Source: ClinicalTrials.gov public record
Updated Jan 13, 2016 · Synced Sep 5, 2026, 10:46 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Mechanism of Microbiome-induced Insulin Resistance in Humans (Aim2)

NCT02127125
View directory record Official record
Conditions
Insulin Sensitivity
Interventions
Maltodextrin, Synbiotic, Sevelamer
Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 65 Years
Enrollment
69 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Sep 10, 2020 · Synced Sep 5, 2026, 10:46 PM EDT
Completed Phase 4 Interventional

Dialysis Clinical Outcomes Revisited (DCOR) Trial

NCT00324571
View directory record Official record
Conditions
Chronic Kidney Disease
Interventions
Sevelamer hydrochloride, Calcium-based phosphate binder
Drug
Lead sponsor
Genzyme, a Sanofi Company
Industry
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2006
U.S. locations
72
States / cities
Gadsden, Alabama • Huntsville, Alabama • Tucson, Arizona + 63 more
Source: ClinicalTrials.gov public record
Updated Mar 17, 2015 · Synced Sep 5, 2026, 10:46 PM EDT
Completed Phase 4 Interventional Results available

Equivalence of Calcium Acetate Oral Solution and Sevelamer Carbonate Tablets in Hemodialysis Patients

NCT01427907
View directory record Official record
Conditions
Chronic Kidney Disease
Interventions
Calcium acetate oral solution (COS), Sevelamer carbonate
Drug
Lead sponsor
Fresenius Medical Care North America
Industry
Eligibility
18 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
4
States / cities
New Haven, Connecticut • North Haven, Connecticut • New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 13, 2016 · Synced Sep 5, 2026, 10:46 PM EDT
Terminated Phase 3 Interventional

Phase III Study to Investigate the Safety and Efficacy of Fermagate and Sevelamer Hydrochloride

NCT00844662
View directory record Official record
Conditions
Chronic Kidney Failure
Interventions
Fermagate, Sevelamer hydrochloride
Drug
Lead sponsor
Ineos Healthcare Limited
Industry
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
40
States / cities
Hot Springs, Arkansas • Bakersfield, California • Lynwood, California + 32 more
Source: ClinicalTrials.gov public record
Updated Oct 18, 2010 · Synced Sep 5, 2026, 10:46 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Phase 1 Study to Examine the Effect of Renvela on the Pharmacodynamics of AZD1722

NCT02346890
View directory record Official record
Conditions
Healthy
Interventions
AZD1722, Renvela
Drug
Lead sponsor
Ardelyx
Industry
Eligibility
19 Years to 65 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Jan 26, 2015 · Synced Sep 5, 2026, 10:46 PM EDT
Completed Phase 1 Interventional

Effect of Sevelamer Carbonate on Oxidative Stress in Patients With Diabetic Nephropathy

NCT00967629
View directory record Official record
Conditions
Diabetic Nephropathy
Interventions
Sevelamer Carbonate, Calcium Carbonate
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 17, 2011 · Synced Sep 5, 2026, 10:46 PM EDT
Completed Not applicable Interventional Results available

A Double Blind Randomized Placebo Trial of Maintenance of Normal Serum Phosphorus in CKD

NCT00785629
View directory record Official record
Conditions
Chronic Kidney Disease
Interventions
Calcium acetate, Lanthanum Carbonate, Sevelamer Carbonate, Placebo
Drug
Lead sponsor
Denver Nephrologists, P.C.
Other
Eligibility
18 Years and older
Enrollment
148 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Oct 29, 2012 · Synced Sep 5, 2026, 10:46 PM EDT
Completed Phase 3 Interventional Results available

A 58-Week Safety and Efficacy Trial of Ferric Citrate in Patients With ESRD on Dialysis

NCT01191255
View directory record Official record
Conditions
Hyperphosphatemia, Kidney Failure
Interventions
ferric citrate, ca acetate, sevelamer carbonate, placebo
Drug
Lead sponsor
Keryx Biopharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
441 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
52
States / cities
Tempe, Arizona • Los Angeles, California • Riverside, California + 45 more
Source: ClinicalTrials.gov public record
Updated Dec 9, 2014 · Synced Sep 5, 2026, 10:46 PM EDT
Completed Phase 2 Interventional

Study to Compare Once A Day Sevelamer Dosing With Three Times Per Day Sevelamer Dosing

NCT00324376
View directory record Official record
Conditions
Chronic Kidney Disease
Interventions
Sevelamer hydrochloride
Drug
Lead sponsor
Genzyme, a Sanofi Company
Industry
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2004
U.S. locations
2
States / cities
Olympia Fields, Illinois • Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 4, 2015 · Synced Sep 5, 2026, 10:46 PM EDT
Completed Phase 2 Interventional Results available

Sevelamer for Reducing Endotoxemia and Immune Activation

NCT01543958
View directory record Official record
Conditions
HIV-1 Infection
Interventions
Sevelamer carbonate, Sevelamer carbonate
Drug · Device
Lead sponsor
Advancing Clinical Therapeutics Globally for HIV/AIDS and Other Infections
Network
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
15
States / cities
Birmingham, Alabama • Los Angeles, California • San Francisco, California + 10 more
Source: ClinicalTrials.gov public record
Updated Oct 10, 2018 · Synced Sep 5, 2026, 10:46 PM EDT
Completed Phase 3 Interventional Results available

A Phase 3 Study to Investigate the Safety and Efficacy of PA21, a Phosphate Binder, in Dialysis Patients

NCT01324128
View directory record Official record
Conditions
Chronic Kidney Disease Requiring Chronic Dialysis
Interventions
PA21 (2.5 g tablet containing 500 mg iron), Sevelamer carbonate, PA21-1 (1.25 g tablet containing 250 mg iron)
Drug
Lead sponsor
Vifor Pharma
Industry
Eligibility
18 Years and older
Enrollment
1,059 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Apr 23, 2014 · Synced Sep 5, 2026, 10:46 PM EDT
Completed Not applicable Interventional Results available

FGF-23 (Fibroblast Growth Factor 23) Regulation in Chronic Kidney Disease

NCT00999037
View directory record Official record
Conditions
Secondary Hyperparathyroidism
Interventions
Sevelamer Carbonate, Placebo
Drug · Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
6 Years to 21 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2015
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 30, 2023 · Synced Sep 5, 2026, 10:46 PM EDT
Completed Phase 3 Interventional

Study to Compare Sevelamer Carbonate Powder to Sevelamer Hydrochloride Tablets in Patients With CKD on Hemodialysis

NCT00268957
View directory record Official record
Conditions
Kidney Diseases, Chronic Renal Insufficiency, End-Stage Renal Disease
Interventions
Sevelamer carbonate (Renvela®), Sevelamer hydrochloride (Renagel®)
Drug
Lead sponsor
Genzyme, a Sanofi Company
Industry
Eligibility
18 Years and older
Enrollment
217 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
29
States / cities
Birmingham, Alabama • Gadsden, Alabama • Mission Hills, California + 26 more
Source: ClinicalTrials.gov public record
Updated Mar 18, 2014 · Synced Sep 5, 2026, 10:46 PM EDT
Terminated Phase 3 Interventional Results available

A Study to Investigate the Safety and Efficacy of PA21 (Velphoro®) and Calcium Acetate (Phoslyra®) in Paediatric and Adolescent Chronic Kidney Disease (CKD) Patients With Hyperphosphataemia

NCT02688764
View directory record Official record
Conditions
Hyperphosphatemia
Interventions
PA21 (Velphoro®), Calcium Acetate (Phoslyra®)
Drug
Lead sponsor
Vifor Fresenius Medical Care Renal Pharma
Industry
Eligibility
Up to 18 Years
Enrollment
85 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
22
States / cities
Birmingham, Alabama • Washington D.C., District of Columbia • Miami, Florida + 17 more
Source: ClinicalTrials.gov public record
Updated Sep 9, 2019 · Synced Sep 5, 2026, 10:46 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Mechanism of Microbiome-induced Insulin Resistance in Humans (Aim 1)

NCT02124759
View directory record Official record
Conditions
Insulin Sensitivity
Interventions
Sevelamer, Synbiotic, Maltodextrin, High Fat diet, Low Fat diet
Drug · Other
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2020
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Oct 14, 2021 · Synced Sep 5, 2026, 10:46 PM EDT
Completed Phase 4 Interventional Results available

A Long-Term Study of Tenapanor Alone or in Combination With Sevelamer in Patients With CKD on Dialysis and HP

NCT03988920
View directory record Official record
Conditions
Hyperphosphatemia, End Stage Renal Disease
Interventions
Tenapanor, Sevelamer Carbonate
Drug
Lead sponsor
Ardelyx
Industry
Eligibility
Not listed
Enrollment
172 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Houston, California
Source: ClinicalTrials.gov public record
Updated Mar 28, 2023 · Synced Sep 5, 2026, 10:46 PM EDT