Overview Study Comparing Different Dose Approaches of Induction Treatment of Regorafenib in MCRC Status: Completed Trial end date: 2019-09-01 Target enrollment: Participant gender: Summary The purpose of this study is to assess the safety and tolerability of different dose-escalation approaches of regorafenib in mCRC patients. Phase: Phase 2 Details Lead Sponsor: Spanish Cooperative Group for the Treatment of Digestive Tumours (TTD)Collaborator: Bayer