A Phase 2 Trial of Yttrium-90 Labeled Anti-CD25 Monoclonal Antibody Combined With BEAM Chemotherapy (aTac-BEAM) Conditioning for Autologous Hematopoietic Cell Transplantation (AHCT) in Patients With Primary Refractory or Relapsed Hodgkin Lymphoma
试验速览
- 阶段
- 2 期
- 状态
- 招募中
- 发起方
- 入组人数
- 33
- 试验地点
- 1
- 主要终点
- Progression free survival
研究概览
简要总结
This phase II trials studies the effects of yttrium-90 labeled anti-CD25 monoclonal antibody combined with BEAM chemotherapy conditioning in treating patients with Hodgkin lymphoma that does not response to treatment (refractory) or has come back (relapsed). Yttrium-90-labeled anti-CD25 is an antibody (proteins made by the immune system to fight infections) that is attached to a radioactive substance and may kill cancer cells and shrink tumors. Chemotherapy drugs, such as carmustine, etoposide, cytarabine, and melphalan, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving chemotherapy before a peripheral blood stem cell transplant helps kill cancer cells in the body and helps make room in the patient's bone marrow for new blood-forming cells (stem cells) to grow.
详细描述
PRIMARY OBJECTIVE:
I. Evaluate the anti-lymphoma activity of the aTac-carmustine (BCNU), etoposide, cytarabine (cytosine arabinoside), and melphalan (BEAM) regimen as conditioning for autologous hematopoietic cell transplantation (AHCT); assessed by 2-year progression-free survival (PFS).
SECONDARY OBJECTIVES:
I. Estimate the overall survival (OS) probability and cumulative incidence of relapse/progression, and non-relapse mortality (NRM) at 100-days, 1-year and 2-years.
II. Summarize toxicities by type, frequency, severity, attribution, time course and duration.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- 未提供
排除标准
- 未提供
研究组 & 干预措施
Treatment (yttrium Y 90 basiliximab, chemotherapy, HPC-A)
Patients receive 'cold' basiliximab IV followed by yttrium Y 90 basiliximab IV on day -14. Patients also receive carmustine IV on over 4 hours day -6, etoposide IV over 1 hours QD and cytarabine IV over 2 hours BID or QD on days -5 to -2, and melphalan IV over 1 hours on day -1. Patients then receive HPC-A product via infusion on day 0. Beginning day 5, patients receive G-CSF (or biosimilar) SC or IV until ANC > 500 for 3 consecutive days or according to the treating physician's best clinical judgement.
干预措施: Basiliximab (Biological)
Treatment (yttrium Y 90 basiliximab, chemotherapy, HPC-A)
Patients receive 'cold' basiliximab IV followed by yttrium Y 90 basiliximab IV on day -14. Patients also receive carmustine IV on over 4 hours day -6, etoposide IV over 1 hours QD and cytarabine IV over 2 hours BID or QD on days -5 to -2, and melphalan IV over 1 hours on day -1. Patients then receive HPC-A product via infusion on day 0. Beginning day 5, patients receive G-CSF (or biosimilar) SC or IV until ANC > 500 for 3 consecutive days or according to the treating physician's best clinical judgement.
干预措施: Carmustine (Drug)
Treatment (yttrium Y 90 basiliximab, chemotherapy, HPC-A)
Patients receive 'cold' basiliximab IV followed by yttrium Y 90 basiliximab IV on day -14. Patients also receive carmustine IV on over 4 hours day -6, etoposide IV over 1 hours QD and cytarabine IV over 2 hours BID or QD on days -5 to -2, and melphalan IV over 1 hours on day -1. Patients then receive HPC-A product via infusion on day 0. Beginning day 5, patients receive G-CSF (or biosimilar) SC or IV until ANC > 500 for 3 consecutive days or according to the treating physician's best clinical judgement.
干预措施: Cytarabine (Drug)
Treatment (yttrium Y 90 basiliximab, chemotherapy, HPC-A)
Patients receive 'cold' basiliximab IV followed by yttrium Y 90 basiliximab IV on day -14. Patients also receive carmustine IV on over 4 hours day -6, etoposide IV over 1 hours QD and cytarabine IV over 2 hours BID or QD on days -5 to -2, and melphalan IV over 1 hours on day -1. Patients then receive HPC-A product via infusion on day 0. Beginning day 5, patients receive G-CSF (or biosimilar) SC or IV until ANC > 500 for 3 consecutive days or according to the treating physician's best clinical judgement.
干预措施: Etoposide (Drug)
Treatment (yttrium Y 90 basiliximab, chemotherapy, HPC-A)
Patients receive 'cold' basiliximab IV followed by yttrium Y 90 basiliximab IV on day -14. Patients also receive carmustine IV on over 4 hours day -6, etoposide IV over 1 hours QD and cytarabine IV over 2 hours BID or QD on days -5 to -2, and melphalan IV over 1 hours on day -1. Patients then receive HPC-A product via infusion on day 0. Beginning day 5, patients receive G-CSF (or biosimilar) SC or IV until ANC > 500 for 3 consecutive days or according to the treating physician's best clinical judgement.
干预措施: Genetically Engineered Hematopoietic Stem Progenitor Cells (Biological)
Treatment (yttrium Y 90 basiliximab, chemotherapy, HPC-A)
Patients receive 'cold' basiliximab IV followed by yttrium Y 90 basiliximab IV on day -14. Patients also receive carmustine IV on over 4 hours day -6, etoposide IV over 1 hours QD and cytarabine IV over 2 hours BID or QD on days -5 to -2, and melphalan IV over 1 hours on day -1. Patients then receive HPC-A product via infusion on day 0. Beginning day 5, patients receive G-CSF (or biosimilar) SC or IV until ANC > 500 for 3 consecutive days or according to the treating physician's best clinical judgement.
干预措施: Recombinant Granulocyte Colony-Stimulating Factor (Biological)
Treatment (yttrium Y 90 basiliximab, chemotherapy, HPC-A)
Patients receive 'cold' basiliximab IV followed by yttrium Y 90 basiliximab IV on day -14. Patients also receive carmustine IV on over 4 hours day -6, etoposide IV over 1 hours QD and cytarabine IV over 2 hours BID or QD on days -5 to -2, and melphalan IV over 1 hours on day -1. Patients then receive HPC-A product via infusion on day 0. Beginning day 5, patients receive G-CSF (or biosimilar) SC or IV until ANC > 500 for 3 consecutive days or according to the treating physician's best clinical judgement.
干预措施: Yttrium Y 90 Basiliximab (Biological)
结局指标
主要结局
Progression free survival
时间窗: From the start of treatment up to 5 years post transplant
Disease relapse or progression, or death from any cause, whichever occurs first. Will be calculated using the Kaplan-Meier method.
次要结局
- Overall survival(From the start of treatment up to 5 years post transplant)
- Relapse or progression(From the start of treatment up to 5 years post transplant)
- Non-relapse mortality(From the start of treatment up to 5 years post transplant)
- Incidence of toxicities and adverse events(Day -14 to day 100 post-transplant)
- Time to hematopoietic recovery(Up to day 100 post transplant)
- Incidence of infection(Day -14 to day 100 post-transplant)
- Rate of secondary myelodysplastic syndrome(From the start of treatment up to 5 years post transplant)