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临床试验/ISRCTN11859866
ISRCTN11859866进行中(未招募)Unknown

Memory T cells to improve immunity after TCRaß/CD19 depleted haploidentical donor stem cell transplantation for inborn errors of immunity

ewcastle upon Tyne Hospitals NHS Foundation Trust0 个研究点目标入组 90 人开始时间: 2023年10月25日最近更新:
适应症

试验速览

阶段
Unknown
状态
进行中(未招募)
发起方
入组人数
90

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

性别
All

入选标准

  • 1. Age at least 1 month and up to 18 years at the time of scheduled transplant
  • 2. Patients deemed clinically eligible for allogeneic HSCT for non-SCID IEI
  • 3. No suitable conventional matched family donor#.
  • 4. Patient has an eligible donor identified by the clinical transplant team:
  • 4.1. Planned mismatched family or mismatched unrelated donor for TCRaß-HaploSCT (Intervention and control group 1)*
  • 4.2. 10/10 HLA-matched unrelated donor for MUD HSCT (control group 2)
  • 5. Capacity for patient or the patient’s parent or guardian to provide written informed consent
  • 1. # Donor choice is independent of this study and will be decided by the clinical team according to best clinical practice. Generally the hierarchy of preferred donor is 10/10 matched family donor > 10/10 matched unrelated donor > mismatched family donor > mismatched unrelated donor. However, depending on the specific disorder, a family member might not be a suitable donor if they are a carrier of the genetic disease, or the underlying molecular defect is unknown.

排除标准

  • 1. Lansky/Karnofsky performance score <30%
  • 2. Ongoing active acute GvHD or chronic extensive GvHD due to previous allograft at the time of screening
  • 3. Patient receiving an immunosuppressive treatment for GvHD due to previous allograft at time of screening
  • 4. Presence of a medical condition indicating that survival will be dismal such as the requirement for a high setting of mechanical ventilation and severe failure of a major organ system
  • 5. Pregnancy or breastfeeding in female patients
  • Additional exclusion criteria for intervention group and control group 1 only (TCRaß-HaploSCT)
  • 1. Patients with donor-specific antibodies (DSA) against the potential stem cell donor using the standard test according to the institutional guideline

研究者

发起方
ewcastle upon Tyne Hospitals NHS Foundation Trust

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