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COMPLETED
NCT02323867
NA

Allogeneic Stem Cell Transplant With Alpha/Beta T AND B Cell Depletion for Hematologic Malignancies

Sponsor: Children's Hospital of Philadelphia

View on ClinicalTrials.gov

Summary

This is a single-arm study evaluating allogeneic hematopoietic stem cell transplantation (HSCT) using mobilized peripheral blood stem cells from unrelated or partially matched related donors that are ex vivo depleted of α/β T cells and CD19+ B cells using the CliniMACS device. The study assesses engraftment, graft-versus-host disease (GVHD), treatment-related mortality, immune reconstitution, and one-year leukemia-free survival in patients with hematologic malignancies.

Official title: Unrelated and Partially Matched Related Donor Peripheral Stem Cell Transplantation With Alpha/Beta T-Cell and B-Cell Depletion for Patients With Hematologic Malignancies

Key Details

Gender

All

Age Range

Any - 23 Years

Study Type

INTERVENTIONAL

Enrollment

98

Start Date

2014-10

Completion Date

2026-05

Last Updated

2026-10-06

Healthy Volunteers

No

Interventions

DEVICE

CliniMACS α/β T-Cell and CD19+ B-Cell Depleted Peripheral Blood Stem Cell Transplant

Allogeneic hematopoietic stem cell transplantation using mobilized peripheral blood stem cells from unrelated or partially matched related donors. The stem cell product is processed ex vivo using the CliniMACS device to selectively deplete TCR α/β T cells and CD19+ B cells prior to infusion. The final graft retains CD34+ stem cells, NK cells, and γ/δ T cells.

Locations (1)

The Children's Hospital of Philadelphia

Philadelphia, Pennsylvania, United States