Phase III, Open-label Study of First-line Osimertinib With or Without Datopotamab Deruxtecan for EGFRm Locally Advanced or Metastatic Non-small Cell Lung Cancer
The purpose of this study is to evaluate efficacy and safety of osimertinib (tablet) in combination with Dato-DXd (i.v. infusion) compared with osimertinib (tablet) monotherapyas a first-line therapy in participants with locally advanced or metastatic EGFRm (Ex19del and/or L858R) NSCLC.
Study details include:
1. The study duration will be event-driven, with an estimated duration of approximately 8 years.
2. Participants may receive study treatment until disease progression, unacceptable toxicity, or other specific discontinuation criteria are met.
3. The visit frequency will be every 3 weeks