Regorafenib, With Cetuximab or Panitumumab, for the Treatment of Unresectable, Locally Advanced, or Metastatic Colorectal Cancer (NCT04117945)
A Randomized Phase II Study of Regorafenib Followed by Anti-EGFR Monoclonal Antibody Therapy Versus the Reverse Sequencing for Metastatic Colorectal Cancer Patients Previously Treated With Fluoropyrimidine, Oxaliplatin and Irinotecan (REVERCE II)
🩺 Plain-English Summary (8th-Grade Level)
This phase II trial how well regorafenib and anti-EGFR therapy (cetuximab or panitumumab) works for the treatment of patients with colorectal cancer that cannot be removed by surgery (unresectable), has spread to nearby tissue or lymph nodes (locally advanced), or has spread to other places in the body (metastatic). Regorafenib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Monoclonal antibodies, such as cetuximab or panitumumab, may interfere with the ability of cancer cells to grow and spread. Drugs used in chemotherapy, such as irinotecan, work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. The purpose of this research study is to compare the effects, good and/or bad, of taking regorafenib follow by cetuximab or panitumumab, to those that receive cetuximab or panitumumab before regorafenib.
Who can join: Review the eligibility criteria below.
Location: Mayo Clinic in Arizona — Scottsdale, Arizona
Age range: 18 Years
🧪 Interventions in This Study
📋 "Do I Qualify?" — 1-Minute Self Screener
Instant ChecklistFull eligibility criteria are available on the official NIH protocol. View the criteria ↗
📍 All Participating Trial Locations (15 Sites)
- Mayo Clinic in Arizona — Scottsdale, Arizona
- USC / Norris Comprehensive Cancer Center — Los Angeles, California
- MedStar Georgetown University Hospital — Washington D.C., District of Columbia
- Mayo Clinic in Florida — Jacksonville, Florida
- Emory University Hospital/Winship Cancer Institute — Atlanta, Georgia
- University of Chicago Comprehensive Cancer Center — Chicago, Illinois
- University of Iowa/Holden Comprehensive Cancer Center — Iowa City, Iowa
- Siouxland Regional Cancer Center — Sioux City, Iowa
- Cancer Center of Kansas — Wichita, Kansas
- Mayo Clinic — Rochester, Minnesota
- University of Nebraska Medical Center — Omaha, Nebraska
- Duke University Medical Center — Durham, North Carolina
- Toledo Clinic Cancer Center — Toledo, Ohio
- Allegheny General Hospital — Pittsburgh, Pennsylvania
- Aurora Cancer Care-Milwaukee West — Wauwatosa, Wisconsin
📞 Contact the Study Coordinator
Phone: (800) 664-4580
Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.
💰 Cost, Insurance & Patient Rights
- 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
- Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
- Voluntary Participation: You may withdraw at any time without affecting your standard medical care.
Explore by condition: All BRAF V600E Negative clinical trials
💡 How to Participate
- Check the checklist above to see if you may qualify.
- Contact the study coordinator using the phone/email above.
- Ask about the visit schedule, what is covered at no cost, and any travel support.
- Confirm with your own doctor before making a decision.