Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-26 @ 10:44 PM
Ignite Modification Date:
2025-12-26 @ 10:44 PM
NCT ID:
NCT05066412
Brief Summary:
To assess safety of prophylactic escaladed dose of T naïve depleted (CD45RA depleted donor lymphocyte infusion, in patients with malignant hemopathie who received an allogeneic stem cell transplant from an haplo-identical donor, after a reduced intensity conditionning regiment.
Detailed Description:
Primary Objective is to determine whether the administration of prophylactic CD45RAneg (CD45RAneg) memory/effector T lymphocytes is feasible and safe in the early post-transplant period for patients with haploidentical transplant and RIC conditioning.
Donor lymphocytes are isolated from the original donor by non-mobilized mononuclear cell leukapheresis. Repetitive intravenous infusions (up to 3) of escalating doses of CD45RAneg cells, prepared from the leukapheresis by CliniMACS® technology (CD45RA-depletion), storage in vapor nitrogen.
Escalating doses of CD45RAneg cells, for patients with haploidentical graft, intervals of 6-8 weeks, if GvHD is absent starting ≥ 4 weeks from the day of transplantation.
Study:
NCT05066412
Study Brief:
Protocol Section:
NCT05066412