An Observational Study, Called RegoFlex EU, to Learn More About the Use of Stivarga at Reduced Doses as Recommended (Flexible Dosing) to Treat People With Metastatic Colorectal Cancer in Real World Settings in Europe

Retrospective patient chart review to be completed by mCRC-treating physicians. Data is collected through an online case report form (CRF); physicians provide case histories of mCRC patients who initiated regorafenib treatment in most recent 3 years (2019-2021).