Japan’s Astellas Pharma Inc. and its partner Roche’s Genentech subsidiary have garnered FDA approval of their cancer drug Tarceva (erlotinib) for use in the front-line setting for people who have metastatic non-small-cell lung cancer and certain mutations of the EGFR gene.
The agency simultaneously approved, for the first time, a companion diagnostic test to determine which patients in the front-line setting...