跳至主要内容
临床试验/NCT01903928
NCT01903928已完成2 期

An Open Phase 2 Trial to Evaluate Safety of a Therapeutic Vaccine, ASP0113, in Recipients Undergoing Allogeneic Hematopoietic Cell Transplant (HCT)

Astellas Pharma Inc0 个研究点目标入组 9 人开始时间: 2013年6月20日最近更新:
适应症
干预措施

试验速览

阶段
2 期
状态
已完成
入组人数
9
主要终点
Safety assessed by the incidence of adverse events, vital signs, physical exam and labo-tests

研究概览

简要总结

This study is to evaluate safety and tolerability of a therapeutic vaccine, ASP0113, in subjects undergoing allogeneic HCT. The occurrence of CMV viremia and immunogenicity are also assessed.

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
20 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Subject is planned to undergo either of the following:
  • Sibling Donor Transplant - 7/8 Human Leukocyte Antigen (HLA)-A, -B, -C, -DRß1 match utilizing high resolution typing or 8/8 (HLA)-A, -B, -C, -DRß1 match utilizing low or high resolution typing.
  • Unrelated Donor Transplant - 7/8 or 8/8 HLA-A, -B, -C, -DRß1 match utilizing high resolution typing.
  • Subject has one of the following underlying diseases: Acute myeloid leukemia (AML) /Acute lymphoblastic leukemia (ALL) / Acute undifferentiated leukemia (AUL) /Acute biphenotypic leukemia / Chronic myelogenous leukemia (CML) / Chronic lymphocytic leukemia (CLL) / myelodysplastic syndrome(s) (MDS)
  • Subject is scheduled to receive an allogeneic peripheral blood stem cell (PBSC) or bone marrow transplant (BMT) for the treatment of hematologic disorders

排除标准

  • Subject has active CMV disease or infection or has received treatment for active CMV disease or infection within 90 days prior to transplant
  • Subject has planned CMV prophylactic therapy with antiviral drugs or CMV-specific immunoglobulins
  • Subject has a modified hematopoietic cell transplant comorbidity index (HCT-CI) score > 3
  • Subject is known to be positive for human immunodeficiency virus (HIV), hepatitis B surface antigen or hepatitis C ribonucleic acid (RNA)
  • Subject has received any of the following substances or treatments:
  • T-cell depletion of donor cell product.
  • Alemtuzumab within 60 days prior to transplant, including conditioning regimen. Subjects for whom treatment with alemtuzumab is planned at any time from 60 days prior to through one year post-transplant should not be enrolled in the trial.
  • Administration of a CMV vaccine, including any prior exposure to ASP
  • Subject has received an allogeneic stem cell transplant within one year prior to transplant
  • Subject has a current malignancy in addition to the malignancy being treated for the study or the subject has a history of any other malignancy
  • Subject has an unstable medical or psychiatric condition, including a history of illicit drug(s) or alcohol abuse that the Investigator believes will interfere with protocol requirements.

研究组 & 干预措施

ASP0113 group

Experimental

Participants receive 1 mL of ASP0113 intramuscularly 5 times, on days -14 to -3, 14 to 40, 60 ± 5, 90 ± 10, and 180 ± 10, counting from the transplantation (stem cell transfusion) day (day 0)

干预措施: ASP0113 (Biological)

结局指标

主要结局

Safety assessed by the incidence of adverse events, vital signs, physical exam and labo-tests

时间窗: for 365 days after HCT

次要结局

  • Local reactogenicity(for 14 days following each injection)
  • Incidence of CMV viremia(for 365 days after HCT)
  • CMV-specified antiviral therapy(for 365 days after HCT)
  • Incidence of cytomegalovirus end-organ disease (CMV EOD)(for 365 days after HCT)
  • Maximum grade of Graft Versus Host Disease (GVHD)(for 365 days after HCT)

研究者

申办方类型
Industry
责任方
Sponsor

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