“The European Commission has given marketing authorization for trametinib as monotherapy for unresectable or metastatic melanoma in adults with a BRAF V600 mutation, GlaxoSmithKline announced.
“Trametinib (Mekinist), a kinase inhibitor that targets MEK1/MEK2 activation and kinase activity, has not demonstrated clinical activity in patients who have progressed on a prior BRAF inhibitor therapy. Before taking trametinib, patients must have confirmation of a BRAF V600 mutation using a validated test.”
Editor’s note: The European Commission (the executive body of the European Union) has approved the drug trametinib (brand name Mekinist) as a treatment for unresectable or metastatic melanoma in adults whose tumors have a mutation called V600 in the BRAF gene. The approval is based on promising results for the drug in a clinical trial.