A Phase 3 Trial of Fianlimab (Anti-LAG-3) and Cemiplimab Versus Pembrolizumab in the Adjuvant Setting in Patients With Completely Resected High-risk Melanoma
Latest Information Update: 16 Jul 2026
At a glance
- Drugs Cemiplimab (Primary) ; Fianlimab (Primary) ; Pembrolizumab
- Indications Malignant melanoma
- Focus Registrational; Therapeutic Use
- Sponsors Regeneron Pharmaceuticals
Most Recent Events
- 29 Apr 2026 According to a Regeneron Pharmaceuticals media release, Following the first interim analysis, an Independent Data Monitoring Committee recommended that the Phase 3 study of fianlimab in combination with cemiplimab in adjuvant melanoma continue as planned. A second interim analysis as well as the study's final analysis, if necessary, are anticipated in the second half of 2026. company remains blinded to these data.
- 13 May 2025 Status changed from recruiting to active, no longer recruiting.
- 21 Feb 2024 Planned End Date changed from 27 Feb 2030 to 15 Feb 2030.