This study investigates the safety and anti-cancer effects of a combination of three investigational medications for colorectal cancer. Colorectal cancer is a type of cancer that starts in the colon or rectum. The study aims to understand how well these medications work together to fight this type of cancer.
Participants in the study will receive a combination of investigational medications. Some participants might receive a placebo, which is an inactive substance that looks like the investigational medicine but does not contain any medicine. The study will include monitoring of participants' health and response to the treatment.
- Who can participate: Adults with confirmed metastatic or locally advanced colorectal adenocarcinoma can participate. Participants must have had 1-2 previous treatments, test negative for pregnancy, and agree to use contraception.
- Study details: Participants will receive a combination of investigational medications or a placebo. A placebo is an inactive substance that looks like the investigational medicine but does not contain any medicine.

