Regulatory approval

Published by the Food and Drug Administration.

The U.S. Food and Drug Administration granted approval to ipilimumab in combination with nivolumab for the first-line treatment of adult patients with metastatic non-small cell lung cancer expressing PD-L1 (>=1%), as determined by an FDA-approved test, with no EGFR or ALK genomic tumor aberrations.

This is written in the approval document as:

YERVOY is a human cytotoxic T-lymphocyte antigen 4 (CTLA-4)-blocking antibody indicated for treatment of adult patients with metastatic non-small cell lung cancer expressing PD-L1 (>=1%) as determined by an FDA-approved test, with no EGFR or ALK genomic tumor aberrations, as first-line treatment in combination with nivolumab.

Citation

Bristol-Myers Squibb Company. Yervoy (ipilimumab) [package insert]. U.S. Food and Drug Administration website. https://www.accessdata.fda.gov/drugsatfda_docs/label/2025/125377s133lbl.pdf. Revised April 2025. Accessed April 30, 2025.

Therapeutic response

Precision oncology relationships for therapeutic response derived from this regulatory approval.

Type	Biomarker(s)	Cancer type	Therapy(ies)
Sensitivity (+)	PD-L1 >= 1%, Wild type ALK, Wild type EGFR	Non-Small Cell Lung Cancer	Ipilimumab, Nivolumab