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AMG 223

Phase 2

End Stage Renal Disease | Small molecule | Nephrology |Amgen Inc.|Trials Updated: Mar 14, 2016

AMG 223 development status

Highest phase Phase 2
Registered trials 2 across 2 sponsors since Sep 2007

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLED
Total Trials1
Total Enrollment167

FDA Designations

No designations recorded

AMG 223 clinical trials

AMG 223 · 1 trial · 4 indications

Phase 2 1
NCT00530114Study to Assess Fixed Dosing of AMG 223 in Subjects With Chronic Kidney Disease on Hemodialysis With HyperphosphatemiaEnd Stage Renal Disease
COMPLETED167 Analytics
PHASE2COMPLETED
Study to Assess Fixed Dosing of AMG 223 in Subjects With Chronic Kidney Disease on Hemodialysis With Hyperphosphatemia
End Stage Renal DiseaseUnlock trial analytics

Study Endpoints

Primary Endpoints

To demonstrate the AMG 223 will produce a statistically significant reduction in serum phosphorus compared with placebo over a 3 week treatment period in subjects with CKD receiving dialysis
TREATMENT PERIOD

Secondary Endpoints

To describe a dose response for AMG 223
TREATMENT PERIOD
To evaluate the safety and tolerability of AMG 223
ENTIRE STUDY
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Study Design & Arms

AllocationRANDOMIZED
MaskingTRIPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
PlaceboPLACEBO_COMPARATOR1.0 g TID orally 3.0 g TID orally 4.0 g TID orally 5.0 g TID orally
AMG 223EXPERIMENTAL1.0 g TID orally 3.0 g TID orally 4.0 g TID orally 5.0 g TID orally

Interventions

NameTypeDescription
AMG 223DRUG1.0 g TID orally 3.0 g TID orally 4.0 g TID orally 5.0 g TID orally
PlaceboDRUG1.0 g TID orally 3.0 g TID orally 4.0 g TID orally 5.0 g TID orally
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo

Inclusion Criteria: * Maintenance hemodialysis 3 times a week for at least 3 months prior to screening * Single pool Kt/V at least 1.2 or urea reduction ratio at least 65% * Serum phosphorus level of 3.5 to 6.5 mg/dL inclusive at screening * No change(s) in type or dose of non-investigational phosp...

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Frequently asked questions about AMG 223

What is AMG 223 used for?

AMG 223 was studied for hyperphosphatemia in patients with chronic kidney disease who are on hemodialysis, a population that includes end stage renal disease. It is an investigational small molecule developed by Amgen. Its clinical program focused on lowering phosphate levels in dialysis-dependent kidney disease patients.

Who makes AMG 223?

AMG 223 is developed by Amgen Inc., which trades on Nasdaq under the ticker AMGN. Amgen sponsored the clinical trial evaluating the drug in patients with chronic kidney disease on hemodialysis with hyperphosphatemia.

What phase is AMG 223 in?

AMG 223 is in Phase 2 development. It is an investigational agent and has not been approved by the FDA. The Phase 2 study has been completed, and no active trials of AMG 223 are currently listed.

What clinical trials is AMG 223 in?

AMG 223 was evaluated in one Phase 2 trial, NCT00530114, titled a study to assess fixed dosing of AMG 223 in subjects with chronic kidney disease on hemodialysis with hyperphosphatemia. The trial enrolled 167 participants, was randomized, double blind, and placebo controlled, and it is now completed.

How was the AMG 223 Phase 2 trial designed?

The Phase 2 trial NCT00530114 was a randomized, double blind, placebo controlled study of fixed dosing of AMG 223 in adults 18 years and older with chronic kidney disease on hemodialysis with hyperphosphatemia. It enrolled 167 participants and included both male and female patients. The study is completed.