Romosozumab - Amgen/UCB
Alternative Names: AMG-785; Anti-sclerostin; Anti-sclerostin monoclonal antibody; CDP-7851; EVENITY; romosozumab-aqqg; Sclerostin AbLatest Information Update: 23 Dec 2025
At a glance
- Originator ChiroscienceGroup plc
- Developer Amgen; UCB
- Class Monoclonal antibodies; Osteoporosis therapies
- Mechanism of Action SOST protein inhibitors
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Orphan Drug Status
No
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
Highest Development Phases
- Marketed Male osteoporosis; Postmenopausal osteoporosis
- Phase III Osteogenesis imperfecta; Osteoporosis
- Discontinued Fracture
Most Recent Events
- 17 Nov 2025 Amgen completes a phase-III trial in Osteoporosis in USA (NCT04779216)
- 12 Jul 2025 Pharmacokinetic and adverse events data from a phase II trial in Osteogenesis Imperfecta presented at the 107th Annual Meeting of the Endocrine Society (ENDO-2025)
- 10 Jun 2024 Amgen completes phase II trial in Osteoporosis in USA (SC) (NCT04708886)