Deferasirox for Treating Patients Who Have Undergone Allogeneic Stem Cell Transplant and Have Iron Overload
Condition: Iron Overload; Accelerated Phase Chronic Myelogenous Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Del(5q); Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Atypical Chronic Myeloid Leukemia, BCR-ABL Negative; Blastic Phase Chronic Myelogenous Leukemia; Chronic Eosinophilic Leukemia; Chronic Myelomonocytic Leukemia; Chronic Neutrophilic Leukemia; Chronic Phase Chronic Myelogenous Leukemia; de Novo Myelodysplastic Syndromes; Disseminated Neuroblastoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Poor Prognosis Metastatic Gestational Trophoblastic Tumor; Previously Treated Myelodysplastic Syndromes; Primary Myelofibrosis; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Malignant Testicular Germ Cell Tumor; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Neuroblastoma; Recurrent Ovarian Epithelial Cancer; Recurrent Ovarian Germ Cell Tumor; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Hairy Cell Leukemia; Relapsing Chronic Myelogenous Leukemia; Secondary Acute Myeloid Leukemia; Secondary Myelodysplastic Syndromes; Splenic Marginal Zone Lymphoma; Stage I Multiple Myeloma; Stage II Multiple Myeloma; Stage II Ovarian Epithelial Cancer; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Malignant Testicular Germ Cell Tumor; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Multiple Myeloma; Stage III Ovarian Epithelial Cancer; Stage III Small Lymphocytic Lymphoma; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Breast Cancer; Stage IV Chronic Lymphocytic Leukemia; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Ovarian Epithelial Cancer; Stage IV Small Lymphocytic Lymphoma
MeSH terms: Burkitt Lymphoma; Mycoses; Lymphoma; Breast Neoplasms; Leukemia; Leukemia, Myeloid; Multiple Myeloma; Neoplasms, Plasma Cell; Leukemia, Myeloid, Acute; Lymphoma, Follicular; Lymphoma, Non-Hodgkin; Preleukemia; Neoplasm Metastasis; Precursor Cell Lymphoblastic Leukemia-Lymphoma; Leukemia, Lymphoid; Lymphoma, B-Cell; Leukemia, Lymphocytic, Chronic, B-Cell; Hodgkin Disease; Lymphoma, Mantle-Cell; Lymphoma, B-Cell, Marginal Zone; Leukemia, Myelogenous, Chronic, BCR-ABL Positive; Neuroblastoma; Lymphoma, Large B-Cell, Diffuse; Neoplasms, Germ Cell and Embryonal; Lymphoma, Large-Cell, Immunoblastic; Plasmablastic Lymphoma; Carcinoma, Ovarian Epithelial; Mycosis Fungoides; Sezary Syndrome; Lymphoma, T-Cell; Lymphoma, T-Cell, Cutaneous; Leukemia, Myelomonocytic, Chronic; Leukemia, Myelomonocytic, Juvenile; Leukemia, Hairy Cell; Leukemia, Myeloid, Chronic-Phase; Testicular Neoplasms; Blast Crisis; Leukemia, Myeloid, Accelerated Phase; Leukemia, Myeloid, Chronic, Atypical, BCR-ABL Negative; Trophoblastic Neoplasms; Myelodysplastic Syndromes; Primary Myelofibrosis; Myeloproliferative Disorders; Myelodysplastic-Myeloproliferative Diseases; Hypereosinophilic Syndrome; Leukemia, Neutrophilic, Chronic; Iron Overload; Syndrome; Recurrence
Intervention: deferasirox
Intervention description: Given orally
Intervention MeSH terms: Deferasirox
Phase: Phase 2
Study type: Interventional
Primary purpose: Supportive Care
Intervention model: Single Group Assignment
Masking: None (Open Label)
Enrollment: 1.0
Sex: All
Minimum age: 18 Years
Healthy volunteers: No
Keywords: HSCT, iron overload, deferasirox, labile plasma iron

Summary:

      RATIONALE: Low dose deferasirox may be safe and effective in treating patients who have
      undergone hematopoietic stem cell transplant and have iron overload.

      PURPOSE: This pilot clinical trial studies safety and tolerability of deferasirox in
      hematopoietic stem cell transplant recipients who have iron overload. Effect of low dose
      deferasirox on labile plasma iron is also examined.
    

Eligibility criteria:

        Inclusion

          -  Patients must have undergone a matched related donor, matched unrelated donor or cord
             blood Hematopoietic Stem Cell Transplant (HSCT) over 6 months ago

          -  Patients currently on Desferal (desferrioxamine) therapy will require a one day wash
             out prior to the first dose of study drug

          -  Serum ferritin >= 1500 ng/mL on two occasions two weeks apart at screening; samples
             must be obtained in the absence of concomitant infection

          -  Normal C-reactive protein level at screening

          -  Patients must be red cell transfusion independent for 2 months prior to enrollment

          -  Sexually active women must use an effective method of contraception, or must have
             undergone clinical documented total hysterectomy and/or oophorectomy, or tubal
             ligation or be postmenopausal (defined as amenorrhea for at least 12 months)

          -  Written informed consent by the patient

        Exclusion

          -  Chronic hepatic GVHD with serum total bilirubin over 2 mg/dL

          -  Known hypersensitivity to deferasirox

          -  Serum creatinine above the upper limit of normal

          -  AST or ALT > 200 U/L during screening

          -  Clinical or laboratory evidence of active Hepatitis B or Hepatitis C (HBsAg in the
             absence of HBsAb OR HCV Ab positive with HCV RNA positive and ALT above the normal
             range)

          -  History of HIV positive test result (ELISA or Western blot)

          -  History of drug or alcohol abuse within the 12 months prior to enrollment

          -  ECOG Performance Status > 2

          -  Patients with a diagnosis of or history of clinically relevant ocular toxicity related
             to iron chelation

          -  Systemic diseases (cardiovascular, renal, hepatic, etc.) which would prevent study
             treatment

          -  Pregnancy (as documented in required screening laboratory test) or breast feeding

          -  Patients who received treatment with systemic investigational drug within the past 4
             weeks or topical investigational drug within the past 7 days or are planning to
             receive other investigational drugs while participating in the study

          -  Other surgical or medical condition which might significantly alter the absorption,
             distribution, metabolism or excretion of study drug

          -  History of non-compliance to medical regimens or patients who are considered
             potentially unreliable and/or not cooperative