Pfizer’s Vizimpro Approved for Lung Cancer
FDA has approved Pfizer’s Vizimpro (dacomitinib), a kinase inhibitor for the first-line treatment of patients with metastatic non-small cell lung cancer with epidermal growth factor receptor exon 19 deletion or exon 21 L858R substitution mutations as detected by an FDA-approved test. Approval was based on clinical data from ARCHER 1050, a randomized, multicenter, open-label study that showed a statistically significant improvement in progression-free survival for patients taking Vizimpro compared to those taking gefitinib. The most common adverse reactions reported in patients were diarrhea, rash, paronychia, stomatitis, decreased appetite, dry skin, decreased weight, alopecia, cough and pruritus.