Trial Profile

A Phase 1/2 Study of REGN7257 (Anti-Interleukin 2 Receptor Subunit Gamma [IL2RG] Monoclonal Antibody) in Patients With Severe Aplastic Anemia That Is Refractory to or Relapsed on Immunosuppressive Therapy

Status: Discontinued

Phase of Trial: Phase I

Latest Information Update: 17 Feb 2026

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At a glance

13 Nov 2025 According to Regeneron Pharmaceuticals media release, data from the trial will be presented at the American Society of Hematology (ASH) 2025 Annual Meeting, taking place from December 6-9 in Orlando, FL.
09 Jul 2025 Status changed from suspended to discontinued.
20 Dec 2024 Planned End Date changed from 10 May 2026 to 13 Jul 2026.

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