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Completed Phase 3 Interventional Results available

KRX-0502 (Ferric Citrate) for the Treatment of IDA in Adult Subjects With NDD-CKD

ClinicalTrials.gov ID: NCT02268994

Public ClinicalTrials.gov record NCT02268994. 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 21, 2026, 5:08 PM 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 Phase 3 Study of KRX-0502 (Ferric Citrate) for the Treatment of Iron Deficiency Anemia (IDA) in Adult Subjects With Non-Dialysis Dependent (NDD) Chronic Kidney Disease

Brief summary

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

a 24-week phase 3, multi-center clinical trial, comprised of a 16-week, randomized, double-blind, placebo-controlled period ("Randomized Period"), followed by an 8-week open-label safety extension period, where all subjects receive KRX-0502 (ferric citrate) ("Extension Period").

Study identification

NCT ID
NCT02268994
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Keryx Biopharmaceuticals
Industry
Enrollment
234 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
Oct 2014 (Type not available)
Primary completion
Jan 2016 (Actual)
Completion
Jan 2016 (Actual)
Last update posted
Mar 22, 2018

2014 – 2016

United States locations

U.S. sites
36
U.S. states
17
U.S. cities
32
Facility City State ZIP Site status
AKDHC Medical Research Services, LLC Phoenix Arizona 85027 —
Southwest Kidney Institute Tempe Arizona 85284 —
California Renal Research Glendale California 91204 —
Southern California Medical Research Center La Palma California 90623 —
Academic Medical Research Institute, Inc Los Angeles California 90022 —
Apex Research of Riverside Riverside California 92505 —
Capital Nephrology Medical Group Sacramento California 95825 —
La Jolla Clinical Research, Inc San Diego California 92103 —
California Institute of Renal Research San Diego California 92123 —
Denver Nephrology Denver Colorado 80230 —
Creekside Medical Research DeLand Florida 32123 —
Riverside Clinical Research Edgewater Florida 32132 —
Pines Clinical Research, Inc Pembroke Pines Florida 33028 —
Kidney Care Associates, LLC Augusta Georgia 30909 —
Renal Physicians of Georgia, PC Macon Georgia 31217 —
Pacific Renal Research Institute Meridian Idaho 83642 —
Advanced Renal Care Evergreen Park Illinois 60805 —
Kansas Nephrology Research Institute Wichita Kansas 67214 —
Renal Associates of Baton Rouge Baton Rouge Louisiana 70808 —
Western New England Renal & Transplant Associates Springfield Massachusetts 01107 —
Renaissance Renal Research Detroit Michigan 48236 —
Michigan Kidney Consultants, PC Pontiac Michigan 48341 —
Clinical Research Consultants Kansas City Missouri 64111 —
Lincoln Nephrology & Hypertension Lincoln Nebraska 68105 —
Sierra Nevada Nephrology Asoociates Reno Nevada 89519 —
Mountain Kidney & Hypertension Associates Asheville North Carolina 28801 —
Metrolina Nephrology Charlotte North Carolina 28204 —
Research Management, Inc Austin Texas 78732 —
Research Management, Inc. Austin Texas 78758 —
TAD Clinical Research Lufkin Texas 75904 —
Kidney & Hypertension Specialists San Antonio Texas 78207 —
Clinical Advancement Center San Antonio Texas 78215 —
San Antonio Kidney Disease Center San Antonio Texas 78229 —
Mendez Center for Clinical Research Alexandria Virginia 22304 —
Nephrology Associates of Northern VA, Inc. Fairfax Virginia 22033 —
Peninsula Kidney Associates Hampton Virginia 23666 —

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

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT02268994, 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 Mar 22, 2018 · Synced Oct 21, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT02268994 live on ClinicalTrials.gov.

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