Overview Capecitabine in Metastatic Breast and GI Cancers Status: Unknown status Trial end date: 2020-12-01 Target enrollment: Participant gender: Summary The purpose of this study is compare different doses of capecitabine to see if one is better than the other in terms of efficacy and toxicity. Phase: Phase 2 Details Lead Sponsor: Qamar KhanUniversity of Kansas Medical CenterTreatments: Capecitabine