Rechallenge combo for metastatic colorectal cancer
Part of Cancer, Digestive system clinical trials.
This trial tests a combination of three drugs (cetuximab, irinotecan, and envafolimab) as a ‘rechallenge’ – meaning if you had good results with cetuximab or irinotecan before, trying them again with a new drug might help shrink or control your cancer.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You have metastatic colorectal cancer (cancer that has spread).
- A recent blood test shows your cancer is RAS and BRAF wild-type (no specific gene mutations).
- You have had a good response (tumor shrank or disappeared) to previous treatment with cetuximab or irinotecan.
- It has been at least 2 months since your last dose of cetuximab.
- You are generally active (ECOG performance status 0 or 1) and your organs are working well enough.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
Similar studies
Other trials that look related to this one.
This trial tests a combination of targeted therapies for people with metastatic colorectal cancer that has a specific BRAF V600E mutation and has progressed after initial treatment. The goal is to see if this combination can shrink tumors or stop them from growing further.
This Phase 2 trial tests whether adding cetuximab to irinotecan can control metastatic colorectal cancer that has returned or worsened after standard treatments. It targets people whose tumor is left-sided and shows “wild-type” RAS and BRAF genes on blood testing after prior therapy.
This trial tests three drugs (adagrasib, cetuximab, cemiplimab) together for colorectal cancer with a KRAS G12C mutation. The goal is to see if this combination shrinks tumors or slows cancer growth.
This Phase 2 trial tests a chemotherapy combination (liposomal irinotecan), along with TAS-102 and bevacizumab, in people with metastatic colon cancer. It may help if your tumor has mismatch repair–proficient features and you’ve already tried standard colon cancer drugs.
This trial tests a new drug called XS-03 combined with standard chemotherapy and bevacizumab for people with metastatic colorectal cancer that has a specific genetic change called a RAS mutation. It aims to see if this combination is more effective than current treatments.
This study tests a new approach for people with a specific type of metastatic colorectal cancer that has stopped responding to initial treatments. It compares reusing a targeted drug combination (irinotecan plus cetuximab) versus a different chemotherapy plus a targeted drug (trifluridine/tipiracil plus bevacizumab) to see which works better for patients whose tumors have a certain genetic profile.
Hear when a new RAS Mutation trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.