A Phase 3, Randomized, Double-Blind, Placebo-Controlled Study Investigating the Efficacy and Safety of Roxadustat (FG-4592) for Treatment of Anemia in Patients With Lower Risk Myelodysplastic Syndrome (MDS) With Low Red Blood Cell (RBC) Transfusion Burden (LTB)
Latest Information Update: 24 Dec 2025
At a glance
- Drugs Roxadustat (Primary)
- Indications Anaemia
- Focus Registrational; Therapeutic Use
- Acronyms MATTERHORN
- Sponsors FibroGen
Most Recent Events
- 15 Dec 2025 According to a FibroGen media release, the company announced that the Office of Orphan Products Development of the U.S. Food and Drug Administration (FDA) has granted roxadustat Orphan Drug Designation for the treatment of myelodysplastic syndromes (MDS).
- 06 Aug 2025 According to a FibroGen media release, the company plans to submit the Phase 3 trial protocol to the FDA in the fourth quarter of this year.
- 12 May 2025 According to a FibroGen media release, company filed Type-C meeting request with FDA for roxadustat in anemia associated with lower-risk myelodysplastic syndromes (LR-MDS) and expect feedback on potential path forward in 3Q 2025