Unresectable metastatic NSCLC. Individuals with this type of lung cancer are being recruited for a nonrandomized, phase 1/2 study to determine whether a combination of amivantamab (Rybrevant) and capmatinib (Tabrecta) is tolerable and more effective than either therapy alone. The two drugs inhibit different stages of mesenchymal-epithelial transition (MET), a step in cell development that is crucial for metastasis because it enhances cell mobility, invasion, and resistance to apoptosis. In the phase 1 study, participants will start with twice-daily tablets of capmatinib and IV amivantamab once weekly for 4 weeks then every 2 weeks. Doses will be adjusted on the basis of toxicities. In phase 2, a new group of participants will receive the refined doses for up to 2 years until progression or death. The study opened at the Oncology Institute of Hope and Innovation in Whittier, Calif., in December 2020 with the aim of recruiting 161 participants. Sites are gearing up in five more U.S. states and in Canada, Europe, and Asia. Objective response rate is the primary outcome of the phase 2 study, with OS and QoL as secondary endpoints.
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