Multicomponent Collection: The Experience of Regione Lazio

Abstract

Five blood banks of Regione Lazio implemented a multicomponent collection program using apheresis technology. The automated collection of blood components included: red blood cell concentrate and fresh plasma (RBCP), plasma and platelet concentrate (P-PLT), red blood cell and platelet concentrates (RBC-PLT). 334 voluntary blood donors and 30 patients - as autologous donors- were involved. Apheresis collection of RBCP, P - PU, RBC - PLT yielded a standardized product (adequate volume, low residual leucocyte counts, adeguate hematocrit, low platelet contamination) was well tolerated by donors, was performed without technical problems. We conclude that multicomponent collection is a new feasible alternative to conventional whole blood collection.