drugset / Trial / NCT04942730

Benadamustine, Fludarabine and Busulfan Conditioning in Recipients of Haploidentical Stem Cell Transplantation (FluBuBe)

NCT04942730 ↗

Phase 2 Completed 50 enrolled St. Petersburg State Pavlov Medical University
NaSingle-groupOpen-labelTreatment

Summary

Haploidentical hematopoietic stem cell transplantation irrespective of the conditioning and graft-versus-host disease prophylaxis is associated with high frequency of primary and secondary graft failure. Different technologies of with replete or depleted graft are associated with 10-20% of graft failures. Fludarabine and busulfan conditioning is the most commonly used approach for a variety of disease. Furthermore combination of fludarabine and bendamustine was sufficient to facilitate engraftment in patients with chronic lymphocytic leukemia and lymphomas. The aim of the study is to evaluate whether addition of bendamustine to fladarabine and busulfan conditioning reduces the risk of primary graft failure after haploidentical allograft.

Timeline

Start
2021-01-21
Primary completion
2024-04-30
Completion
2024-04-30

Drugs

EvaluationDrugModalityDoseRoute
Subject Bendamustine Small molecule 130 mg/m2 Intravenous
Background Busulfan Small molecule 1 mg/kg Oral
Background Cyclophosphamide Other / unclassified 50 mg/kg Intravenous
Background Fludarabine Small molecule 30 mg/m2 Intravenous
Background Mycophenolate Mofetil Small molecule 45 mg/kg Intravenous
Background Tacrolimus Small molecule 0.03 mg/kg Intravenous