REGN 7508
Alternative Names: REGN-7508Latest Information Update: 22 Sep 2025
At a glance
- Originator Regeneron Pharmaceuticals
- Class Antithrombotics; Monoclonal antibodies
- Mechanism of Action Factor XI inhibitors
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Orphan Drug Status
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
Highest Development Phases
- Phase III Venous thromboembolism
- Phase I Thrombosis
Most Recent Events
- 16 Sep 2025 Regeneron Pharmaceuticals plans a phase II ROXI-ATLAS trial for Atrial Fibrillation (Prevention) in October 2025 (NCT07175428)
- 01 Aug 2025 Regeneron Pharmaceuticals plans additional phase-III trials later this year and first half of 2026
- 09 Jul 2025 Regeneron Pharmaceuticals completes a phase I trial (In volunteers, Combination therapy) in United Kingdom (IV) (NCT06444178)