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临床试验/NCT01283776
NCT01283776已完成2 期

A Phase II Study to Investigate the Efficacy of Cyclophosphamide as Sole Graft-Versus-Host-Prophylaxis After Allogeneic Stem Cell Transplantation

University of Cologne1 个研究点 分布在 1 个国家目标入组 11 人开始时间: 2011年3月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
2 期
状态
已完成
入组人数
11
试验地点
1
主要终点
Number of patients not requiring additional immunosuppression

研究概览

简要总结

A phase II clinical study to assess the efficacy of post-transplantation cyclophosphamide as single-agent GvHD prophylaxis after allogeneic hematopoietic stem cell transplantation in patients with multiple myeloma or lymphoma and to describe the influence of the modified immunosuppression concept on relapse rates, minimal residual disease, immune reconstitution and chimerism.

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Prevention
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

入选标准

  • Patients with multiple myeloma, Non-Hodgkin's lymphoma or Hodgkin's disease after allogeneic stem cell transplantation with reduced intensity conditioning
  • Written informed consent
  • No uncontrolled infections

排除标准

  • Severe organ dysfunction defined as:
  • Cardiac left ventricular ejection fraction (LVEF) of less than 35%
  • diffusing lung capacity (DLCO) of less than 40%
  • total lung capacity (TLC) of less than 40%
  • forced expiratory volume (FEV1) of less than 40%
  • total bilirubin >3mg/dl
  • creatinine-clearance of less than 40 ml/min
  • pregnancy or breast feeding
  • participation in other experimental drug trials

研究组 & 干预措施

treatment arm

Experimental

Cyclophosphamide

干预措施: Cyclophosphamide (Drug)

结局指标

主要结局

Number of patients not requiring additional immunosuppression

时间窗: day 100 after transplant

The primary endpoint is met if at least 1 of the 5 first patients and 3 of a total of 11 patient will reach day 100 after transplant without additional immunsuppressive drug treatment

次要结局

  • Overall Survival(day 100 after transplant)
  • immune reconstitution(day 100 after transplant)
  • engraftment(day 100 after transplant)
  • chimerism(day 100 after transplant)
  • acute GvHD(day 100 after transplant)
  • non-relapse mortality(day 100 after transplant)
  • relapse incidence(day 100 after transplant)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Christoph Scheid

PD Dr. Christoph Scheid

University of Cologne

研究点 (1)

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