Comparison of PT-Cy at a Dose of 25 mg/kg/Day and PT-Cy at a Dose of 50 mg/kg/Day in GVHD Prophylaxis

Summary

This is a two arm open label phase III clinical trial. Adult patients with hematological malignancies undergoing allogeneic HSCT from any donor are eligible for the study if they meet the standard criteria defined in the investigator's institutional standard operation procedures (SOPs), meet all inclusion criteria, and do not satisfy any exclusion criteria. Patients will receive reduced-intensity conditioning regimen of fludarabine, busulfan (treosulfan). Patients will receive PTCy at different dose (25 mg/kg/day vs 50 mg/kg/day on day +3,+4 in combination with calcineurin inhibitors and mofetil mycophenolate) as GvHD prophylaxis.

Timeline

Start

2022-01-01

Primary completion

2024-01-01

Completion

2025-01-01

Drugs

Indications