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临床试验/NCT03639844
NCT03639844No Longer Available不适用

Expanded Access Protocol for CaspaCIDe T Cells From An HLA-Partially Matched Related Donor After Negative Selection of TCR αβ+T Cells In Pediatric Patients Affected by Hematological and Other Disorders

Bellicum Pharmaceuticals2 个研究点 分布在 1 个国家开始时间: 2018年8月21日最近更新:
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试验速览

阶段
不适用
状态
No Longer Available
发起方
试验地点
2

研究概览

简要总结

Providing access of BPX-501 gene modified T cells and rimiducid to pediatric patients who do not meet the eligibility criteria of the BP-U-004 study.

详细描述

This is an expanded access protocol of BPX-501 T cells infused after T cell-depleted HSCT in pediatric patients with non-malignant hematologic disorders eligible for treatment on the BP-U-004 study.

The purpose of this protocol is to provide access to the CaspaCIDe system combination product (BPX-501 gene modified T cells and rimiducid) to patients on a case by case basis who do not meet the BP-U-004 protocol eligibility criteria. BPX-501 infusion can enhance immune reconstitution with the potential for reducing the severity and duration of severe acute GVHD.

研究设计

研究类型
Expanded Access

入排标准

年龄范围
3 Months 至 21 Years(Child, Adult)
性别
All
接受健康志愿者

入选标准

  • Males or females
  • Age < 21 years and > 3 months
  • Life expectancy > 10 weeks
  • Patients deemed eligible for allogeneic stem cell transplantation.
  • Non-malignant disorders including:
  • inherited metabolic disorders such as adrenal leukodystrophy;
  • lysosomal storage disorders such as Hurler syndrome or metachromatic leukodystrophy
  • other inborn errors of metabolism
  • Lack of suitable conventional donor (HLA identical sibling or HLA phenotypically identical relative evaluated using high resolution molecular typing).
  • A minimum genotypic identical match of 5/10 is required.
  • The donor and recipient must be identical, as determined by high resolution typing, at least one allele of each of the following genetic loci: HLA-A, HLA-B, HLA-Cw, and HLA- DRB
  • Lansky/Karnofsky score > 50
  • Signed written informed consent
  • 3.2 Subject exclusion criteria
  • Age < 3 months or >21 years
  • Patients with non-malignant disorders eligible for treatment on the BP-U-004 study:
  • primary immune deficiencies,
  • severe aplastic anemia not responding to immune suppressive therapy,
  • osteopetrosis,
  • selected cases of hemoglobinopathies and
  • congenital/hereditary cytopenia, including Fanconi Anemia before any clonal malignant evolution (MDS, AML)
  • Greater than Grade II acute GVHD or chronic extensive GVHD due to a previous allograft at the time of inclusion
  • Patient receiving an immunosuppressive treatment for GVHD treatment due to a previous allograft at the time of inclusion
  • Dysfunction of liver (ALT/AST > 5 times normal value, or bilirubin > 3 times normal value), or of renal function (creatinine clearance < 30 ml / min)
  • Severe cardiovascular disease (arrhythmias requiring chronic treatment, congestive heart failure or left ventricular ejection fraction < 40%)
  • Current active infectious disease (including positive HIV serology or viral RNA)
  • Serious concurrent uncontrolled medical disorder
  • Pregnant or breast feeding female patient
  • Lack of parents'/guardian's informed consent.

排除标准

  • 未提供

研究者

发起方
Bellicum Pharmaceuticals
申办方类型
Industry
责任方
Sponsor

研究点 (2)

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