FDA approves Tepmetko to treat NSCLC with mesenchymal-epithelial transition (MET) exon 14 skipping alterations.-Merck KGaA

Merck KGaA announced that the FDA has approved Tepmetko (tepotinib) following Priority Review for the treatment of adult patients with metastatic non-small cell lung cancer (NSCLC) harboring mesenchymal-epithelial transition (MET) exon 14 skipping alterations. This indication is approved under accelerated approval based on overall response rate and duration of response. Continued approval for this indication may be contingent upon verification and description of clinical benefit in confirmatory trials. The approval is based on results from the pivotal Phase II VISION study evaluating Tepmetko as monotherapy in patients with advanced NSCLC with METex14 skipping alterations. “METex14 skipping occurs in approximately 3% to 4% of NSCLC cases, and patients with this aggressive lung cancer are often elderly and face a poor clinical prognosis,” said Paul K. Paik, M.D., VISION primary investigator and Clinical Director, Thoracic Oncology Service, Memorial Sloan Kettering Cancer Center. “There is a pressing need for targeted treatments that have the potential to generate durable anti-tumor activity and improve the lives of patients with this challenging disease. Tepmetko offers an important and welcome new therapeutic option for patients with metastatic NSCLC harboring these genetic mutations.” Tepmetko is the first and only FDA approved MET inhibitor that offers once-daily oral dosing and is administered as two 225 mg tablets (450 mg). Patients with metastatic NSCLC should be selected for treatment with Tepmetko based on the presence of MET exon 14 skipping alterations.