A Prospective, Observational Cohort Study on the Clinical Impact of Novel Monoclonal Antibodies in B-cell Non-Hodgkin Lymphoma in Italian Clinical Practice

This is a large prospective, observational cohort study aimed at collecting clinical information on use, feasibility, short- and long-term efficacy and short- and long-term toxicity of novel MAB that have received approval from EMA since 2020 and are prescribed according to the indications for use authorized for marketing in Italy. Patients entering the study will be subdivided into different cohorts based on approved treatment indications, type of antibody employed and histological subtype. Additional sub-cohorts will be defined if needed. Final outputs will be based according to: * Per indication analysis; * Pooled analyses by type of antibody and subtype and other parameters; * A general analysis of the whole cohort.