Summary
The purpose of this study is to see whether a targeted anti-cancer therapy called telisotuzumab adizutecan is safe and effective as treatment compared to standard of care treatment. Telisotuzumab adizutecan is an investigational drug being developed for the treatment of NSCLC.
You may be eligible for this study if you have localy advanced or metastatic EGFR-mutated non-squamous, non-small cell lung cancer and have progressed on prior treatment with a third-generation EGFR TKI.
This study will be divided into two stages.
In the first stage (Phase 2) participants will receive one of two doses of telisotuzumab adizutecan to try and determine the recommended dose level of this drug.
In the second stage (Phase 3) participants will receive the recommended Phase 3 dose of telisotuzumab adizutecan, as determined in the previous stage, or standard of care treatment.