This study is for people with advanced non-small cell lung cancer (NSCLC) that has an *EGFR* mutation. EGFR stands for *epidermal growth factor receptor*, a protein that can help cancer cells grow. In this study, participants have tried EGFR *tyrosine kinase inhibitors* (TKIs), a type of medicine targeting cancer cells, but their cancer has not stopped progressing.
The study compares two treatments: sacituzumab tirumotecan and a combination of pemetrexed and carboplatin. These are chemotherapy drugs that aim to stop cancer cells from growing. Participants will be randomly assigned to one of these treatments and will continue until they need to stop for specific reasons.
The goal is to see if sacituzumab tirumotecan works better at helping people live longer without their cancer getting worse, which is called progression-free survival (PFS), and overall survival (OS).
- The study length depends on individual response to treatment.
- Regular check-ups and tests are required.
- Participants may face chemotherapy side effects.