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Clinical Trial Summary

This is a single arm pilot study using TCR alpha/beta+ T cell-depleted peripheral blood stem cells (PBSC) from closely matched unrelated donors or partially matched/haploidentical related donors for hematopoietic stem cell transplant (HSCT) in patients with acquired and inherited bone marrow failure (BMF) syndromes.


Clinical Trial Description

This is a single arm pilot study using TCR alpha/beta+ T cell-depleted peripheral blood stem cells (PBSC) from closely matched unrelated donors or partially matched/haploidentical related donors for hematopoietic stem cell transplant (HSCT) in patients with acquired and inherited bone marrow failure (BMF) syndromes. Previously established, disease-specific transplant preparative regimens will be administered based on the specific underlying BMF condition. Mobilized PBSC will be processed using the CliniMACS system for TCR alpha/beta+ T cell depletion plus cluster of differentiation 19+ (CD19+) B cell depletion. The study will determine efficacy of this strategy in terms of engraftment, rates of acute and chronic Graft versus Host Disease (GvHD), and one year overall and event-free survival. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03047746
Study type Interventional
Source Children's Hospital of Philadelphia
Contact Megan Atkinson
Phone 215-590-2820
Email cttsbmtintake@chop.edu
Status Recruiting
Phase N/A
Start date February 1, 2017
Completion date March 2026

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