Phase II Study of Amivantamab Subcutaneous for Advanced Non-Small Cell Lung Cancer with Extra Copies of the MET Gene

What this Trial Is About

This research aims to evaluate how well amivantamab given by subcutaneous injection works in treating patients with advanced non-small cell lung cancer that has extra copies of the MET gene. This phase II Expanded Lung-MAP treatment trial focuses on patients with MET amplification-positive non-small cell lung cancer. The goal is to see if amivantamab-SC can reduce tumor growth or spread by targeting the extra MET gene copies in these tumors. Participants receive amivantamab subcutaneously on days 1, 8, 15, and 22 during the first 28-day cycle, then on days 1 and 15 of subsequent 28-day cycles as long as the disease does not progress or unacceptable side effects occur. Throughout the trial, patients have regular CT or MRI scans and blood samples taken to monitor treatment effects and disease status. After completing treatment, patients are followed for up to 3 years to assess long-term outcomes. During the study, researchers evaluate how many patients respond to the treatment, how long responses last, progression-free survival, overall survival, and the frequency and severity of side effects. Blood samples are collected before treatment, during therapy, and at disease progression to study tumor DNA and build a tissue and blood repository. Safety labs, physical exams, and performance status assessments are also conducted. The total participation can last up to 3 years including follow-up.

Targeted Treatment for Advanced Non-Small Cell Lung Cancer That Has Increased Copies of the MET Gene (An Expanded Lung-MAP Treatment Trial)