- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05082584
Study to Evaluate the Safety and Efficacy of Oral Vadadustat in Pediatric Participants With Anemia of Chronic Kidney Disease Naive to Erythropoiesis-Stimulating Agents (CORRECTION)
October 9, 2023 updated by: Akebia Therapeutics
A Multicenter, Open-label Study to Evaluate the Safety and Efficacy of Once Daily Oral Vadadustat for The Treatment of Pediatric Subjects With Anemia of Chronic Kidney Disease Naive to Erythropoiesis-stimulating Agents
This study will assess the safety and efficacy of once daily dosing of vadadustat for the treatment of pediatric participants with anemia of chronic kidney disease (CKD) naive to erythropoiesis-stimulating agent (ESA) treatment.
Study Overview
Status
Suspended
Conditions
Intervention / Treatment
Study Type
Interventional
Enrollment (Estimated)
71
Phase
- Phase 3
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
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New Jersey
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Hackensack, New Jersey, United States, 07601
- Research Site
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
4 months to 16 years (Child)
Accepts Healthy Volunteers
No
Description
Inclusion Criteria:
- Diagnosis of anemia of chronic kidney disease (CKD)
- Diagnosis of non-dialysis-dependent (NDD) CKD with an estimated glomerular filtration rate of greater than (>) 10 and less than (<) 60 milliliters/minute/1.73 meters^2 (mL/min/1.73 m^2 ) or diagnosis of dialysis dependent (DD) CKD
- Mean screening hemoglobin (Hb) <10.0 grams/deciliters (g/dL)
- Transferrin Saturation ≥ 20%
Exclusion Criteria:
- Anemia due to a cause other than CKD
- Active bleeding or recent clinically significant blood loss
- Treatment with an erythropoiesis-stimulating agents (ESA) within 8 weeks prior to Screening
- History of sickle cell disease, myelodysplastic syndromes, bone marrow fibrosis, hematologic malignancy, myeloma, hemolytic anemia, thalassemia, or pure red cell aplasia
- Red Blood Cells transfusion within 4 weeks
- Serum albumin level <2.5 g/dL
- Uncontrolled hypertension
- Active malignancy or treatment for malignancy within the past 2 years prior to Screening
- Evidence of iron overload or diagnosis of hemochromatosis
- Known hypersensitivity to vadadustat or any excipients in vadadustat tablet
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Vadadustat
Cohort 1: participants with ≥12 years to <17 years; Cohort 2: participants with ≥6 years to <12 years; Cohort 3(a): participants with ≥2 years to <6 years; and Cohort 3(b): participants with ≥4 months to <2 years
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Vadadustat tablet orally once a day for 52 weeks
Other Names:
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Mean Change in Hemoglobin (Hb) Values Between Baseline and the Primary Evaluation Period (Average Hb From Weeks 21 to 28)
Time Frame: Baseline; Weeks 21 to 28
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Baseline; Weeks 21 to 28
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Secondary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Number of Participants With Mean Hb Values Within the Target Range During the Primary Evaluation Period
Time Frame: From Week 21 to Week 28
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From Week 21 to Week 28
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Number of Participants With Mean Hb Values Within the Target Range During the Extension Period
Time Frame: From Week 29 to Week 52
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From Week 29 to Week 52
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Number of Participants With Treatment-emergent Adverse Events and who Discontinued From the Study due to Adverse Events
Time Frame: Up to Week 56
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Up to Week 56
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Maximum Observed Plasma Concentration (Cmax) of Vadadustat and its Metabolites
Time Frame: Pre-dose and post-dose at intermediate time points up to 28 weeks
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Pre-dose and post-dose at intermediate time points up to 28 weeks
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Time to Reach Cmax (Tmax) of Vadadustat and its Metabolites
Time Frame: Pre-dose and post-dose at intermediate time points up to 28 weeks
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Pre-dose and post-dose at intermediate time points up to 28 weeks
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Area Under the Plasma Concentration-Time Curve From 0 to Last Quantifiable Concentration (AUC 0-t) of Vadadustat and its Metabolites
Time Frame: Pre-dose and post-dose at intermediate time points up to 28 weeks
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Pre-dose and post-dose at intermediate time points up to 28 weeks
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Terminal Elimination Half-Life (t1/2) of Vadadustat and its Metabolites
Time Frame: Pre-dose and post-dose at intermediate time points up to 28 weeks
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Pre-dose and post-dose at intermediate time points up to 28 weeks
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Change From Baseline in Serum Erythropoietin (EPO)
Time Frame: Pre-dose and post-dose at intermediate time points up to 28 weeks
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Pre-dose and post-dose at intermediate time points up to 28 weeks
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Change From Baseline in Reticulocyte Count
Time Frame: Pre-dose and post-dose at intermediate time points up to 28 weeks
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Pre-dose and post-dose at intermediate time points up to 28 weeks
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Change From Baseline in Hb levels
Time Frame: Pre-dose and post-dose at intermediate time points up to 28 weeks
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Pre-dose and post-dose at intermediate time points up to 28 weeks
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Time to Achieve First Hb Levels ≥10.0 grams/deciliters (g/dL)
Time Frame: Up to Week 52
|
Up to Week 52
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Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Study Director: Chief Medical Officer, Akebia Therapeutics Inc.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Estimated)
January 1, 2025
Primary Completion (Estimated)
July 1, 2026
Study Completion (Estimated)
October 1, 2026
Study Registration Dates
First Submitted
September 28, 2021
First Submitted That Met QC Criteria
October 14, 2021
First Posted (Actual)
October 19, 2021
Study Record Updates
Last Update Posted (Actual)
October 10, 2023
Last Update Submitted That Met QC Criteria
October 9, 2023
Last Verified
October 1, 2023
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- AKB-6548-CI-0042
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
NO
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Yes
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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