This study investigates gastrointestinal solid tumors. It evaluates the safety and tolerability of investigational medications in combination with standard treatments or new agents.
The study focuses on assessing the safety, tolerability, and potential antitumor effects of the investigational medications. It also examines how these medications are processed in the body.
- Who can participate: Adults aged 18 and older with specific RAS-mutated gastrointestinal tumors may participate. Participants must have adequate organ function and no major surgery within 28 days before joining.
- Study details: Participants will receive investigational medications combined with standard treatments or agents. Some participants may receive a placebo.