CTX 471
Alternative Names: CTX-471Latest Information Update: 12 Mar 2026
At a glance
- Originator Adimab
- Developer Compass Therapeutics; Merck & Co
- Class Antineoplastics; Immunotherapies; Monoclonal antibodies
- Mechanism of Action Antibody-dependent cell cytotoxicity; CD137 antigen agonists; T lymphocyte stimulants
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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
- Phase I Solid tumours
Most Recent Events
- 05 Mar 2026 Compass Therapeutics plans a phase II trial in Solid tumours (IV) mid-2026
- 06 Feb 2026 Washington University School of Medicine plans a phase I/II trial for Glioblastoma (Monotherapy, Combination therapy, Second-line therapy or greater, Late stage disease) in USA in March 2026 (IV)(NCT07392957)
- 21 May 2025 Compass Therapeutics completes a phase-I trial in Solid tumours (Monotherapy, Late-stage disease, Metastatic disease, Second-line therapy or greater) in USA (IV, Infusion) (NCT03881488)