Cost-effectiveness of rituximab in refractory cold agglutinin disease

Abstract

Cold haemagglutinin disease (CHAD) is an uncommon condition frequently associated with B-cell lymphoproliferative disorders and is refractory to conventional treatments used in autoimmune haemolytic anaemia. Rituximab has been used in this condition with favourable and lasting responses. Cost has been a major limitation to its use in such indication. We present cost-effectiveness analysis of the use of rituximab in two patients with CHAD. Rituximab successfully controlled haemolysis in both cases of CHAD and was found to be costeffective through reducing transfusion needs. © 2007 Blackwell Publishing Ltd.