Platelet Recovery After Umbilical Cord Blood Transplantation Clinical Trial
Official title:
Efficacy and Safety of Avatrombopag for Platelet Recovery After Unrelated Cord Blood Transplantation in Patients With Bone Marrow Failure Disease: a Single-center, Single-arm, Phase II Trial
To evaluate the efficacy and safety of Avatrombopag for platelet recovery after unrelated cord blood transplantation (UCBT) in patients with bone marrow failure disease
Persistent thrombocytopenia is a common complication after umbilical cord blood transplantation (UCBT), which necessitates platelet transfusion and leads to increased transplant-related mortality. This is a single-center, single-arm, phase II clinical trial aimed at evaluating the efficacy and safety of Avatrombopag for platelet recovery after UCBT in patients with bone marrow failure disease (BMFD). The study was conducted in patients diagnosed with BFMD and receiving UCBT. After the subjects signed and informed and qualified, they received Avatrombopag treatment from the first day to the 28th day after transplantation. In this study, the cumulative of platelet implantation rate at 28 days after transplantation was used as the main therapeutic index, and 40 patients were planned to be enrolled. ;