Regulatory approval

Published by the European Medicines Agency.

The European Medicines Agency (EMA) has authorized lazertinib in combination with amivantamab is indicated for the first-line treatment of adult patients with advanced non-small cell lung cancer (NSCLC) with EGFR exon 19 deletions or exon 21 L858R substitution mutations.

This is written in the approval document as:

Lazcluze in combination with amivantamab is indicated for the first-line treatment of adult patients with advanced non-small cell lung cancer (NSCLC) with EGFR exon 19 deletions or exon 21 L858R substitution mutations.

Citation

Janssen Cilag International NV. Lazcluze (lazertinib) [product information]. European Medicines Agency website. https://www.ema.europa.eu/en/documents/product-information/lazcluze-epar-product-information_en.pdf. Revised January 2025. Accessed September 8, 2025.

Therapeutic response

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

Type	Biomarker(s)	Cancer type	Therapy(ies)
Sensitivity (+)	EGFR Exon 19 (Deletion)	Non-Small Cell Lung Cancer	Amivantamab, Lazertinib
Sensitivity (+)	EGFR p.L858R	Non-Small Cell Lung Cancer	Amivantamab, Lazertinib