Economic Analysis of Blood Product Transfusions According to the Treatment of Acute Myeloid Leukaemia in the Elderly

The number and type of blood products administered were registered from the time of diagnosis to the time of death corresponding for all patients to the time of last follow-up. Transfusion of a single unit of packed red blood cell (PRBC) or one whole blood-derived platelet concentrate (PC) or fresh frozen plasma (FFP) was considered a transfusion event and considered for statistical analysis.