Abstract P5-14-01: Eribulin tolerability and correlation between neuropathy and a set of polymorphisms in metastatic breast cancer patients. Results from the PAINTER (Polymorphism And Incidence of Toxicity in ERibulin treatment) study

BACKGROUND: Metastatic breast cancer (MBC) is an incurable disease and its treatment focuses mainly on prolonging patients (pts) survival and improving their quality of life. As a consequence, management of treatment related adverse events (AE) is very important. Eribulin (E) is a microtubule inhibitor that has shown to increase overall survival in pre-treated MBC pts. Its most common AEs are asthenia, neutropenia and peripheral neuropathy (N)....