"ARIAD Pharmaceuticals, Inc. today announced updated clinical results on its investigational tyrosine kinase inhibitor (TKI), AP26113, in patients with advanced non-small cell lung cancer (NSCLC) from an ongoing Phase 1/2 trial. These study results show anti-tumor activity of AP26113 in patients with crizotinib-resistant anaplastic lymphoma kinase (ALK) positive NSCLC, including patients with brain metastases. Crizotinib is approved for ALK-positive NSCLC patients."
Editor's note: This story is about a targeted drug called AP26113, which may benefit some patients with advanced non-small cell lung cancer (NSCLC). Specifically, it has shown promise for those patients whose tumors have mutations in the ALK gene, as detected by molecular testing, and who have already been treated with the drug crizotinib (Xalkori) but have grown resistant to it.