Analisi di Budget Impact di ponatinib per il management di pazienti affetti da leucemia mieloide cronica.

Abstract

Budget Impact analysis of ponatinib for the management of patients with chronic myeloid leukemia Background: The current clinical practice for patients affected by chronic myeloid leukemia (CML) is based on the evaluation of second generation alternatives following therapeutic failure that leads to a lengthening of patients’ management times and a consequent negative impact in terms of quality of life. Objective: To determine the economic absorption of resources associated to the management of patients with CML in a scenario in which an early recourse to ponatinib is considered as compared with a scenario based on the current Italian clinical practice characterized by a cyclical recourse to the available therapies. Methods: A Budget Impact model was developed to compare the resources absorbed in the scenarios under assessment considering a 3-year time horizon and the perspective of the Italian National Health Service. Results are expressed in terms of differential resources absorbed in the alternative scenarios. Results: The increase in the recourse to ponatinib allowed a saving of resources for the Italian NHS over the 3-year time horizon of –€ 1,979,322 (€ 825,104,350 vs € 823,125,028). The parameter affecting the most of the results achieved in the base-case is the monthly cost of bosutinib used as a third-line treatment. Conclusions: The increase in the recourse to ponatinib in patients affected by CML that failed to respond to a previous pharmacological therapy resulted to be associated to a lower level of resources’ absorption in the Italian NHS allowing to re-allocate health founds to other fields of the care sector ensuring greater sustainability of the system.