drugset / Trial / NCT05323617

Efficacy of Romiplostim in Treatment of SAA in Adults Previously Untreated With or Refractory to Immunosuppressive Therapy

NCT05323617

Phase 2 Withdrawn Amgen
Non-randomizedParallel-groupOpen-labelTreatment

Summary

Romiplostim has been used in clinical trials for the treatment of severe and very severe aplastic anemia (SAA/vSAA) in Asian participants who are either previously untreated with immunosuppressive therapy (IST) or refractory to IST. This study will evaluate the efficacy of romiplostim in the treatment of participants with SAA/vSAA. The primary objectives of this study are to: Arm 1: Evaluate the efficacy of romiplostim and IST in adult SAA/vSAA participants who are previously untreated with IST (1L) Arm 2: Evaluate the efficacy of romiplostim treatment in adult SAA/vSAA participants who are refractory to IST (2L+)

Timeline

Start
2023-08-31
Primary completion
2025-02-25
Completion
2025-02-25

Drugs

EvaluationDrugModalityDoseRoute
Subject Romiplostim Peptide Subcutaneous
Background ANTILYMPHOCYTE IMMUNOGLOBULIN (HORSE) Protein / enzyme biologic Intravenous
Background Cyclosporine Peptide Oral

Indications