PD-1 Blockade with Cemiplimab in Advanced Cutaneous Squamous-Cell Carcinoma

Abstract
No systemic therapies have been approved for the treatment of advanced cutaneous squamous-cell carcinoma. This cancer may be responsive to immune therapy, because the mutation burden of the tumor is high and the disease risk is strongly associated with immunosuppression. In the dose-escalation portion of the phase 1 study of cemiplimab, a deep and durable response was observed in a patient with metastatic cutaneous squamous-cell carcinoma.
Funding Information
  • Regeneron Pharmaceuticals, Inc. (N/A)
  • Sanofi (N/A)