Answer:

Trecondi (treosulfan) is administered via a two-hour intravenous infusion. Patients receive Trecondi once daily for three days before the transplant. Fludarabine is administered once daily for five days before the transplant.

This medication is only available by prescription, and the use of Trecondi must be supervised by a doctor experienced in preconditioning treatment before allogeneic hematopoietic stem cell transplantation.