Active clinical trials for "X-Linked Combined Immunodeficiency Diseases"

This is a Phase I/II clinical trial of gene transfer for treating X-linked severe combined immunodeficiency (SCID-X1) using a self-inactivating lentiviral vector TYF-IL-2Rg to functionally correct the defective gene(s). The primary objectives are to evaluate the safety and efficacy of the gene transfer clinical protocol.

X-linked severe combined immunodeficiency (SCID-X1) is an inherited disorder that results in failure of development of the immune system in boys. This trial aims to treat SCID-X1 patients using gene therapy to replace the defective gene.

This protocol is designed to enable access to related or unrelated CD34 cells manufactured using the CliniMACS (Miltenyi) under the HUD designation for patients needing T cell depleted allogeneic grafts for hematopoietic stem cell transplant (HSCT). This will include patients with inherited immunodeficiency disorders as well as patients with malignancies, bone marrow failure, and other rare diseases amenable to HSCT. Finally, patients with poor graft function and Graft Versus Host Disease(GVHD) after a previous HSCT may require a boost of T-cell depleted donor Peripheral Blood Stem Cell (PBSCs) or bone marrow cells that are CD34 selected using the CliniMACS device ENROLLMENT BY INVITATION ONLY