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N-Plate/ romiplostim

Phase 2FDA approved

Myelodysplastic Syndromes | Small molecule | Oncology |Amgen Inc.|Trials Updated: Aug 16, 2023

N-Plate/ romiplostim development status

FDA approval on record Approved
Highest phase Phase 2

Success Probability

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Market & Valuation

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Trial Design

CONTROLLEDDMC
Total Trials1
Total Enrollment77

FDA Designations

No designations recorded

N-Plate/ romiplostim clinical trials

N-Plate/ romiplostim · 1 trial · 1 indication

Phase 2 1
NCT02335268Validation of a Predictive Model of Response to Romiplostim in Patients With IPSS Low or Intermediate-1 Risk MDS and ThrombocytopeniaMyelodysplastic Syndromes
COMPLETED77 Analytics
PHASE2COMPLETED
Validation of a Predictive Model of Response to Romiplostim in Patients With IPSS Low or Intermediate-1 Risk MDS and Thrombocytopenia
Myelodysplastic SyndromesUnlock trial analytics

Study Endpoints

Primary Endpoints

Hematologic Improvement of Platelets (HI-P) After 4 Months on Therapy
after 4 months on therapy (week 16)

The primary efficacy endpoint was the rate of HI-P defined as an absolute increase of platelet count to ≥ 30/nL for patients starting at \> 20/nL or an increase of platelets from \< 20/nL to \> 20/nL and by at least 100%, according to IWG 2006 criteria lasting for ≥ 8 weeks after at least 16 Weeks of romiplostim treatment.

Secondary Endpoints

Cumulative Hematologic Improvement
week 16
The Incidence of Disease Progression to Higher Stage MDS or AML
week 16
Increase of Peripheral Blasts During Therapy
week 16
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Study Design & Arms

AllocationNON_RANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Group 1EXPERIMENTALStratification into group 1 if Score (Baseline-TPO Level and previous thrombocyte transfusions) are +3 TPO based model to predict subsequent response to romiplostim in MDS patients with IPSS Low/Int-1 according to a model developed by Sekeres et. al./ BJH 2014
Group 2EXPERIMENTALStratification into group 2 if Score (Baseline-TPO Level and previous thrombocyte transfusions) are -1 or -2 TPO based model to predict subsequent response to romiplostim in MDS patients with IPSS Low/Int-1 according to a model developed by Sekeres et. al./ BJH 2014
Group 3EXPERIMENTALStratification into group 3 if Score (Baseline-TPO Level and previous thrombocyte transfusions) are -6 TPO based model to predict subsequent response to romiplostim in MDS patients with IPSS Low/Int-1 according to a model developed by Sekeres et. al./ BJH 2014

Interventions

NameTypeDescription
N-Plate / romiplostimDRUGmedical intervention in 3 patient groups (MDS patients with IPSS Low/Int-1) that are stratified according to their baseline TPO-Level and previous transfusions
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites36

Inclusion Criteria: * Subjects must meet the following inclusion/exclusion criteria to be eligible for the study. * Must understand and voluntarily sign the informed consent form * Age older 18 years at the time of signing the informed consent form * Must be able to adhere to the study visit schedu...

Countries:FranceGermany
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Frequently asked questions about N-Plate/ romiplostim

What is N-Plate (romiplostim) used for in myelodysplastic syndromes?

N-Plate, also known as romiplostim, is being studied in myelodysplastic syndromes, specifically in patients with IPSS low or intermediate-1 risk MDS who have thrombocytopenia. It is an investigational use in this setting, evaluated in a Phase 2 trial rather than an approved MDS indication.

Who makes N-Plate (romiplostim)?

N-Plate, or romiplostim, is developed by Amgen Inc., which trades on Nasdaq under the ticker AMGN. Amgen is the company behind the romiplostim program, including the Phase 2 study conducted in patients with lower-risk myelodysplastic syndromes and thrombocytopenia.

What phase is N-Plate (romiplostim) in for myelodysplastic syndromes?

Romiplostim is in Phase 2 development for myelodysplastic syndromes. The relevant study, NCT02335268, was a Phase 2 trial that has been completed, and it enrolled 77 patients. This MDS program is separate from any approved uses of the product.

What clinical trial is N-Plate (romiplostim) in for myelodysplastic syndromes?

The trial is NCT02335268, titled Validation of a Predictive Model of Response to Romiplostim in Patients With IPSS Low or Intermediate-1 Risk MDS and Thrombocytopenia. It was a completed Phase 2 study with 77 enrolled patients, run in France and Germany, and it enrolled adults aged 18 years and older.

Is N-Plate the same as romiplostim?

Yes. N-Plate and romiplostim refer to the same product, with N-Plate being the brand name and romiplostim the generic or nonproprietary name. Both names appear in the Phase 2 myelodysplastic syndromes study NCT02335268, so searches for either term point to the same asset.

Is N-Plate (romiplostim) FDA approved for myelodysplastic syndromes?

Romiplostim is investigational for myelodysplastic syndromes and remains in clinical development for that indication, with the Phase 2 study NCT02335268 completed. The trial enrolled 77 patients with IPSS low or intermediate-1 risk MDS and thrombocytopenia, and it was a controlled study without randomization or double blinding.