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临床试验/NCT01185223
NCT01185223终止3 期

Multicenter, Randomized Study Comparing Oral Valganciclovir Versus Intravenous Ganciclovir in Patients Following Allogeneic Stem Cell Transplantation

Pierrel Research Europe GmbH17 个研究点 分布在 3 个国家目标入组 212 人开始时间: 2010年9月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
3 期
状态
终止
入组人数
212
试验地点
17
主要终点
Efficacy and Safety of oral valganciclovir versus intravenous ganciclovir

研究概览

简要总结

The objective of this study is to assess the efficacy and safety of oral valganciclovir versus intravenous ganciclovir in patients following allogenic stem cell transplantation.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
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

  • Patient following allogeneic SCT
  • Patient with a first episode of positive CMV-PCR (DNAemia) or pp65 antigenemia assay (antigenemia) up to 100 days after SCT
  • Absolute neutrophil count (ANC) ≥1000 cells/µL on 2 consecutive follow-ups within 10 days before randomization
  • Patient has a creatinine clearance of ≥25 mL/min (calculated by the Cockcroft-Gault formula, see Part I Section 6.1.2) with evidence of improving renal function,
  • None or gastrointestinal graft-versus-host disease (GVHD) up to grade 2

排除标准

  • Patient has a suspected or diagnosed CMV disease
  • Patient has received syngeneic SCT
  • Patient who received an investigational medicinal product (IMP) within the last 30 days prior to screening or who is simultaneously participating in another clinical study with an IMP
  • Patient with a body weight <50 kg or >95 kg,
  • Patient has received anti-CMV therapy within the past 30 days prior to screening (the use of acyclovir, valacyclovir, or famciclovir is permitted)
  • Patient who has participated in this study before,
  • Patient who shows a neutropenia, thrombocytopenia, or anemia within 10 days before or at the time point of randomization as following:
  • The ANC is <1000 cells/μL on 2 consecutive follow-ups, or
  • A platelet count of ≥25000/μL can not be achieved/maintained with platelet transfusions
  • A hemoglobin level of ≥8g/dL can not be achieved/maintained by red blood cell transfusions

研究组 & 干预措施

Valganciclovir

Other

干预措施: Valganciclovir (Drug)

Ganciclovir

Active Comparator

干预措施: Ganciclovir (Drug)

结局指标

主要结局

Efficacy and Safety of oral valganciclovir versus intravenous ganciclovir

时间窗: max. 2 years (recruitement time)

Main variable for efficacy in the primary endpoint will be evaluated by assessment of the event-free survival within 180 days after stem cell transplantation. Main variable for safety in the primary endpoint will be evaluated by the porpotion of patients with severe neutropenia until 7 days after discontinuation of antiviral therapy with the study drug.

次要结局

  • Combined secondary endpoint of efficacy and safety(max. 2 years (recruitement time))

研究者

申办方类型
Industry

研究点 (17)

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