Overview Dovitinib in Combination With Imatinib in Patients With Gastrointestinal Stromal Tumors Status: Withdrawn Trial end date: 2016-11-01 Target enrollment: Participant gender: Summary The objective of this study is to determine the recommended dose of combination of dovitinib and imatinib in phase I study. Phase: Phase 1 Details Lead Sponsor: Asan Medical CenterTreatments: Imatinib Mesylate