Clinical Trials Search Results Display: Title Description with: Locations Eligibility Full Trial Description Custom ? Hide Search Criteria Show Search Criteria Drug: allopurinolFind trials that include: Any drugs shown Results 1-2 of 2 for your search: Start Over Select All on Page Sort by: Phase of Trial Title Type of Trial Status of Trial Age Range Trial ID Show 10 25 50 100 200 Results per Page 1. Inotuzumab Ozogamicin and Frontline Chemotherapy in Treating Young Adults with Newly Diagnosed B Acute Lymphoblastic Leukemia Status: ActivePhase: Phase IIIType: TreatmentAge: 18 to 39Trial IDs: A041501, NCI-2016-01981, NCT03150693 2. Allopurinol as a Modifier of Mercaptopurine Metabolism in Younger Patients with Acute Lymphoblastic Leukemia or Lymphoblastic Lymphoma Status: ActivePhase: No phase specifiedType: TreatmentAge: 30 and underTrial IDs: J1357, NCI-2014-00251, CR00002512, NA_00084984, NCT02046694 Select All on Page Start Over