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Completed Phase 2 Interventional Results available

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

ClinicalTrials.gov ID: NCT00853242

Public ClinicalTrials.gov record NCT00853242. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 25, 2026, 3:35 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Randomized, Double-Blind, Placebo-Controlled, Dose-Ranging Study Using Genz-644470 and Sevelamer Carbonate in Hyperphosphatemic Chronic Kidney Disease Patients on Hemodialysis

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this clinical study is to compare the effects of Genz-644470 with the effects of placebo and sevelamer carbonate (Renvela®) on the reduction of serum phosphorus in hyperphosphatemic chronic kidney disease participants on hemodialysis.

Study identification

NCT ID
NCT00853242
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Genzyme, a Sanofi Company
Industry
Enrollment
349 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Feb 2009 (Type not available)
Primary completion
Aug 2009 (Actual)
Completion
Aug 2009 (Actual)
Last update posted
May 1, 2015

2009

United States locations

U.S. sites
52
U.S. states
26
U.S. cities
52
Facility City State ZIP Site status
Not listed Alexander City Alabama — —
Not listed Birmingham Alabama — —
Not listed Hot Springs Arkansas — —
Not listed Bakersfield California — —
Not listed Los Angeles California — —
Not listed Paramount California — —
Not listed Pembroke Pines California — —
Not listed Porterville California — —
Not listed Riverside California — —
Not listed San Dimas California — —
Not listed Whittier California — —
Not listed Denver Colorado — —
Not listed Washington D.C. District of Columbia — —
Not listed Hudson Florida — —
Not listed Ocala Florida — —
Not listed Tampa Florida — —
Not listed Augusta Georgia — —
Not listed Marietta Georgia — —
Not listed Gurnee Illinois — —
Not listed Indianapolis Indiana — —
Not listed Wichita Kansas — —
Not listed Lexington Kentucky — —
Not listed Bethesda Maryland — —
Not listed Pontiac Michigan — —
Not listed Southfield Michigan — —
Not listed Brookhaven Mississippi — —
Not listed Gulfport Mississippi — —
Not listed St Louis Missouri — —
Not listed Kearney Nebraska — —
Not listed Las Vegas Nevada — —
Not listed Bellmore New York — —
Not listed Brooklyn New York — —
Not listed Buffalo New York — —
Not listed New York New York — —
Not listed Port Washington New York — —
Not listed The Bronx New York — —
Not listed Asheville North Carolina — —
Not listed Cincinnati Ohio — —
Not listed Doylestown Pennsylvania — —
Not listed Lancaster Pennsylvania — —
Not listed Lewistown Pennsylvania — —
Not listed Philadelphia Pennsylvania — —
Not listed Charleston South Carolina — —
Not listed Orangeburg South Carolina — —
Not listed Sumter South Carolina — —
Not listed Columbia Tennessee — —
Not listed Knoxville Tennessee — —
Not listed Nashville Tennessee — —
Not listed Houston Texas — —
Not listed Alexandria Virginia — —
Not listed Glendale Wisconsin — —
Not listed Milwaukee Wisconsin — —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 1 non-U.S. site.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00853242, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted May 1, 2015 · Synced Oct 25, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00853242 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →