Overview Safety and Efficacy of Imatinib Added to Chemotherapy in Treatment of Ph+ Acute Lymphoblastic Leukemia in Children Status: Completed Trial end date: 2017-03-03 Target enrollment: Participant gender: Summary The purpose of this study is to determine whether Imatinib is safe and effective in association with intensive treatment of Ph+ALL in children. Phase: Phase 2 Details Lead Sponsor: Rennes University HospitalCollaborators: Ministry of Health, FranceNovartisTreatments: Imatinib Mesylate