BI 765063
Alternative Names: Anti-SIRPa mAb - OSE Therapeutics; Anti-SIRPa monoclonal antibody - OSE Therapeutics; BI-765063; Effi dem; OSE 172Latest Information Update: 04 Jun 2025
At a glance
- Originator Effimune
- Developer Boehringer Ingelheim; OSE Immunotherapeutics
- Class Antineoplastics; Immunotherapies; Monoclonal antibodies
- Mechanism of Action Antibody-dependent cell cytotoxicity; SIRPA protein inhibitors; T lymphocyte stimulants
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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 I Colorectal cancer; Liver cancer; Squamous cell cancer
- No development reported Solid tumours
Most Recent Events
- 04 Jun 2025 BI 765063 is still in phase I trials for Squamous cell cancer and Liver cancer (Combination therapy, Late-stage disease, Metastatic disease, Recurrent, Second-line therapy or greater) in USA, Italy, France, Japan, Moldova, Mexico, Malaysia, Thailand, United Kingdom, Poland, Romania, Spain (Parenteral) (NCT05249426)
- 30 May 2025 Preliminary efficacy and adverse event data from a phase I trial in Squamous cell cancer presented at the 61st Annual Meeting of the American Society of Clinical Oncology (ASCO-2025)
- 30 Apr 2025 OSE Immunotherapeutics completes a phase-I trial in Solid tumours in France and Belgium (NCT03990233)