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临床试验/NCT00438581
NCT00438581Unknown2 期

Phase II Non-Randomized Study Combining Yttrium 90 Ibritumomab Tiuxetan (Zevalin) With High-Dose Chemotherapy Prior to Autologous Stem Cell Transplantation in Patients With Relapsed, Refractory, or Transformed Non-Hodgkin's Lymphoma

McGill University2 个研究点 分布在 1 个国家目标入组 40 人开始时间: 2007年3月1日最近更新:
适应症
相关药物

试验速览

阶段
2 期
入组人数
40
试验地点
2
主要终点
Overall response rate

研究概览

简要总结

This aim of this study to evaluate the safety and efficacy of combining a single course of Yttrium 90 Ibritumomab Tiuxetan, a radiolabeled monoclonal antibody ( Zevalin ), with high-dose BEAM chemotherapy and autologous peripheral stem cell transplantation in patients with relapsed, refractory, or transformed Non-Hodgkin's lymphoma.

详细描述

Relapse rates after chemotherapy for relapsed, refractory or transformed Non-Hodgkin's lymphoma (NHL)remain very high. NHL is a radiosensitive tumor. We hypothesize that targeted radioimmunotherapy combined with high-dose chemotherapy may increase response and survival rates in a safe and reliable manner.

研究设计

研究类型
Interventional
分配方式
Non Randomized
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 70 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Age >=18 to <=70 years
  • Relapsed or refractory Stage III or IV, grade 1,2, or 3 Follicular Lymphoma or transformed follicular lymphoma, mantle cell lymphoma, marginal zone lymphoma, Waldenstrom's macroglobulinemia, or diffuse large B-Cell lymphoma as defined by the WHO and:
  • Expressing the CD 20 antigen
  • ECOG performance 0-2
  • Written informed consent
  • Prior collection of at least 2.5x10^6 CD34-positive peripheral blood stem cells/kg.

排除标准

  • Abnormal renal function (Creatinine >2.5x upper limit of normal (ULN)
  • Abnormal hepatic function (Bilirubin >2xULN, ALT/AST >3x ULN)
  • Cardiac ejection fraction <40%
  • Severe defects in pulmonary function tests (DLCO<70% predicted, FEV1, FVC<60% predicted) or receiving continuous oxygen
  • A history of human anti-mouse antibodies (HAMA) or known type 1 hypersensitivity or anaphylactic proteins to any component of the Zevalin therapy.
  • Female patients who are pregnant or breast feeding, and adults of reproductive potential who are not employing an effective method of birth control during study treatment
  • Prior radiotherapy to >25% of the bone marrow or >20 Gy to critical organ (lung, liver, kidney, spinal cord).
  • CNS lymphoma
  • Ongoing infection
  • Prior treatment with radioimmunotherapy

结局指标

主要结局

Overall response rate

次要结局

  • Survival Data, adverse events, molecular response

研究者

申办方类型
Other

研究点 (2)

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