Dose Adjusted EPOCH-R, to Treat Mature B Cell Malignancies
Overview[ - collapse ][ - ]
Purpose | The subject is invited to take part in this research study because s/he has been diagnosed with Burkitt lymphoma and/or leukemia, Diffuse Large B-Cell Lymphoma (DLBCL), Primary Mediastinal B-cell Lymphoma (PMBCL), or Post-transplant Lymphoproliferative Disorder (PTLD). In an attempt to improve cure rates while reducing harmful effects from drugs, oncologists are developing new treatment protocols. One such protocol, entitled dose-adjusted EPOCH-R, utilizes two major new strategies. First, the treatment approach utilizes continuous infusion of chemotherapy over four days, instead of being administered over minutes or hours. Secondly, the doses of some medications involved are increased or decreased based on how the drugs affect the subject's ability to produce blood cells, which is used as a measure of how rapidly the body is processing drugs. Using this approach in adults, researchers have shown improved cure rates in these cancers. Additionally, the harmful effects experienced by patients has been mild, with mucositis, severe infections, and tumor lysis syndrome occurring rarely. However, this new dosing method has never been used in children, and the effectiveness and side effects of this new method are unknown in children. The purpose of this study is to look at the safety of dose-adjusted EPOCH-R in the treatment of children with mature B-cell cancers, and to see if we can maintain cure rates (as has been shown in adults). This study represents the first trial of dose-adjusted EPOCH-R in children. |
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Condition | Burkitt Lymphoma Burkitt Leukemia Diffuse Large B Cell Lymphoma Post Transplant Lymphoproliferative Disorder Primary Mediastinal (Thymic) Large B-cell Lymphoma |
Intervention | Drug: DA-EPOCH-R for BL and B-ALL Drug: Methotrexate Drug: Etoposide Drug: Doxorubicin Drug: Vincristine Drug: Rituximab Drug: Cyclophosphamide Drug: Prednisone Drug: G-CSF Drug: DA-EPOCH-R for DLBCL, PTLD & PMBCL |
Phase | N/A |
Sponsor | Baylor College of Medicine |
Responsible Party | Baylor College of Medicine |
ClinicalTrials.gov Identifier | NCT01760226 |
First Received | December 17, 2012 |
Last Updated | October 22, 2013 |
Last verified | October 2013 |
Tracking Information[ + expand ][ + ]
First Received Date | December 17, 2012 |
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Last Updated Date | October 22, 2013 |
Start Date | January 2013 |
Estimated Primary Completion Date | January 2026 |
Current Primary Outcome Measures | Measure and assess adverse events [Time Frame: 1 year] [Designated as safety issue: Yes]Adverse event data will be collected to evaluate the safety and feasibility of dose-adjusted EPOCH-R in the treatment of children with mature B-cell malignancies. |
Current Secondary Outcome Measures | Measure and assess immune function [Time Frame: 1 year] [Designated as safety issue: No]Blood will be taken to identify tumor and plasma biomarkers and mutations in patients with mature B-cell malignancies that correlate with disease response and outcome using this novel therapeutic approach. |
Descriptive Information[ + expand ][ + ]
Brief Title | Dose Adjusted EPOCH-R, to Treat Mature B Cell Malignancies |
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Official Title | Use of Dose Adjusted EPOCH-R in the Treatment of Childhood Mature B Cell Malignancies |
Brief Summary | The subject is invited to take part in this research study because s/he has been diagnosed with Burkitt lymphoma and/or leukemia, Diffuse Large B-Cell Lymphoma (DLBCL), Primary Mediastinal B-cell Lymphoma (PMBCL), or Post-transplant Lymphoproliferative Disorder (PTLD). In an attempt to improve cure rates while reducing harmful effects from drugs, oncologists are developing new treatment protocols. One such protocol, entitled dose-adjusted EPOCH-R, utilizes two major new strategies. First, the treatment approach utilizes continuous infusion of chemotherapy over four days, instead of being administered over minutes or hours. Secondly, the doses of some medications involved are increased or decreased based on how the drugs affect the subject's ability to produce blood cells, which is used as a measure of how rapidly the body is processing drugs. Using this approach in adults, researchers have shown improved cure rates in these cancers. Additionally, the harmful effects experienced by patients has been mild, with mucositis, severe infections, and tumor lysis syndrome occurring rarely. However, this new dosing method has never been used in children, and the effectiveness and side effects of this new method are unknown in children. The purpose of this study is to look at the safety of dose-adjusted EPOCH-R in the treatment of children with mature B-cell cancers, and to see if we can maintain cure rates (as has been shown in adults). This study represents the first trial of dose-adjusted EPOCH-R in children. |
Detailed Description | The subject will need to have a variety of tests, exams, or procedures to find out if s/he can be on the study. The subject will also require placement of a catheter that stays in the vein for safe administration of chemotherapy drugs. During the study... If all of the tests that have been done show that s/he can participate and s/he chooses to participate, treatment cycles will begin. For patients with Burkitt Lymphoma and B-ALL: A cycle equals three weeks. The subject will have a minimum of 6 cycles of treatment. The cancer drugs s/he will receive are etoposide, vincristine, doxorubicin, cyclophosphamide, prednisone, and rituximab with each cycle. The amount of the drugs will be determined by the subject's weight at first, and some of the drugs will be adjusted up or down for later cycles. After two cycles of treatment, the subject will have imaging scans to see how the cancer responded to treatment. If the cancer responded partially or completely to treatment, s/he will receive an additional four cycles of treatment that are dose-adjusted like before. For subjects with DLBCL, PTLD, and PMBCL: A cycle equals three weeks. The subject will have a minimum of 6 cycles of treatment, possibly 8. The cancer drugs s/he will receive are etoposide, vincristine, doxorubicin, cyclophosphamide, prednisone, and rituximab with each cycle. The amount of the drugs will be determined by the subject's weight at first, and some of the drugs will be adjusted up or down for later cycles. Rituximab will be given on Day 1 prior to continuous infusion drugs. After 4 cycles, the subject will have imaging scans again to see how the cancer responded to treatment. If the cancer responds completely after 4 cycles, s/he will get 2 more cycles (6 cycles total). If the cancer partially responds, s/he will get 4 more cycles (8 total cycles). For all subjects: If the subject has cancer in the Central Nervous System, s/he will receive a drug called methotrexate. If s/he does not have cancer in the CNS, s/he will get methotrexate to try to prevent CNS cancer. |
Study Type | Interventional |
Study Phase | N/A |
Study Design | Allocation: Non-Randomized, Endpoint Classification: Safety Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment |
Condition |
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Intervention | Drug: DA-EPOCH-R for BL and B-ALL Day 1: Rituximab IV Days 1-4: After rituximab, etoposide, vincristine, and doxorubicin will be given in a vein over 96 hours as a continuous infusion. Day 5: cyclophosphamide will be given in a vein Days 1-5: prednisone given by mouth twice a day G-CSF 5mcg/kg/day will be given under the skin from day 6 until ANC has improved. Drug: Methotrexate CNS negative patients with Burkitt's lymphoma and high CNS risk DLBCL will receive age based, intrathecal dosing of MTX on days 1 and 5 of cycles 3 - 6 only. CNS positive patients will receive age based, intrathecal (within the spinal fluid) MTX twice weekly for 2 weeks past the first negative cytology with a minimum of 4 weeks treatment. Then, weekly for 6 weeks and then every 4 weeks for 6 months. DLBCL/PTLD/PMBCL CNS prophylaxis for cycles 3-6 ONLY if: 2+ extranodal sites elevated LDH, MYC rearrangement OR bone or marrow disease. ALL OTHERS receive IT MTX cycles 3-6. Other Names: MTXDrug: Etoposide Etoposide will be given at 50mg/m2/day on days 1-4 of the first cycle of therapy (dose based on patient height and weight). The doses in later cycles will be adjusted up or down based on the patient's blood test results. Other Names: VP-16Drug: Doxorubicin Doxorubicin will be given at 10mg/m2/day on days 1-4 of the first cycle (dose based on patient height and weight). The doses in later cycles will be adjusted up or down based on the patient's blood test results. Other Names:
Vincristine will be given on days 1-4 of each cycle at 0.4mg/m2/day (dose based on patient height and weight). Other Names:
Rituximab (375mg/m2/dose) will only be given on Day 1 of each cycle prior to all the other chemotherapy agents. Dose is based on patient height and weight. Other Names: RituxanDrug: Cyclophosphamide Cyclophosphamide will be given on Day 5 of each cycle. In cycle 1, the dose will be 750 mg/m2 (based on patient height and weight), and the dose will be adjusted up or down for future cycles based on blood test results. Other Names:
Prednisone will be given by mouth at 60mg/m2/dose (based on height and weight) twice a day on days 1-5 of each cycle. Other Names: DeltasoneDrug: G-CSF G-CSF will be given at 5 mcg/kg/day during each cycle, starting on day 6, until the patient's ANC (absolute neutrophil count) is greater than 5000/mcL past nadir. Other Names:
Day 1: Rituximab IV Days 1-4: After rituximab, etoposide, vincristine, and doxorubicin will be given in a vein over 96 hours as a continuous infusion. Day 5: cyclophosphamide will be given in a vein Days 1-5: prednisone given by mouth twice a day G-CSF 5mcg/kg/day will be given under the skin from day 6 until ANC has improved. Other Names: DA-EPOCH-R |
Study Arm (s) |
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Recruitment Information[ + expand ][ + ]
Recruitment Status | Recruiting |
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Estimated Enrollment | 12 |
Estimated Completion Date | January 2026 |
Estimated Primary Completion Date | January 2017 |
Eligibility Criteria | Inclusion Criteria: - Patient with newly diagnosed, histologically confirmed, Group B or C Burkitt lymphoma or leukemia (acute lymphoblastic leukemia, L3 subtype); diffuse large B-cell lymphoma; or primary mediastinal B-cell lymphoma. Patients with Group B/C post transplant lymphoproliferative disorder are eligible for the study regardless of whether disease is newly diagnosed. (Murphy staging will be used for group classification.) Exclusion Criteria: - Patient who has received previous chemotherapy or radiation therapy in the previous 3 months, except for empiric initial intrathecal administration at diagnosis. Rituximab or steroid administration is not an exclusion criterion. - Patient who has received any prior anthracyclines. - Patient with symptomatic cardiac failure unrelieved by medical therapy or evidence of significant cardiac dysfunction by echocardiogram (shortening fraction <28%) NOT due to mediastinal mass. - Patient with severe renal disease (i.e. creatinine greater than 3 times normal for age; creatinine clearance less than 50 ml/min/1.73m2). - Patient with severe hepatic disease (direct bilirubin greater than 3 mg/dl or AST greater than 500 IU/L). - Patient with a Karnofsky performance score <50% or Lansky score <50%. - HIV-positive patients will be excluded unless antiretroviral therapy can be safely withheld during chemotherapy administration, based on clinical determination of infectious disease team evaluation. - Female patient who is pregnant or breastfeeding. - Patient with reproductive potential not willing to use an acceptable method of birth control (i.e. hormonal contraception, intrauterine device, condom or diaphragm with spermicide, or abstinence) for the duration of the study and one year post completion of therapy. - Patient with group classification A disease, or group classification B stage I or II disease with normal LDH level AND tumor mass less than 7 cm. |
Gender | Both |
Ages | N/A |
Accepts Healthy Volunteers | No |
Contacts | Contact: Stephen Simko, MD 832-824-4848 sjsimko@txch.org |
Location Countries | United States |
Administrative Information[ + expand ][ + ]
NCT Number | NCT01760226 |
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Other Study ID Numbers | H-30759, DA-EPOCH-R |
Has Data Monitoring Committee | Yes |
Information Provided By | Baylor College of Medicine |
Study Sponsor | Baylor College of Medicine |
Collaborators | National Cancer Institute (NCI) Texas Children's Hospital |
Investigators | Principal Investigator: Stephen Simko, MD Baylor College of Medicine |
Verification Date | October 2013 |
Locations[ + expand ][ + ]
Texas Children's Hospital | Houston, Texas, United States, 77030 Contact: Stephen Simko, MD | 832-824-4848 | sjsimko@txch.orgRecruiting |
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