BBCIC Research Network Analysis of First-Cycle Prophylactic G-CSF Use in Patients Treated with High Neutropenia Risk Chemotherapy

    Details
    Basic Details
    Date
    Monday, August 16, 2021
    Entity
    BBCIC
    Type
    Publication
    Description

    Chemotherapy-induced febrile neutropenia (FN) is prevented or minimized with granulocyte colony-stimulating factors (G-CSFs). Several G-CSF biosimilars are approved in the United States. The Biologics and Biosimilars Collective Intelligence Consortium (BBCIC) is a nonprofit initiative whose objective is to provide scientific evidence on real-world use and comparative safety and effectiveness of biologics and biosimilars using the BBCIC distributed research network (DRN). We describe real-world G-CSF use in patients with breast or lung cancer receiving first-cycle chemotherapy associated with high FN risk. We assessed hospitalizations for FN, availability of absolute neutrophil counts, and G-CSF–induced adverse events to inform future observational comparative effectiveness studies of G-CSF reference products and their biosimilars. A descriptive analysis of 5 participating national health insurance plans was conducted within the BBCIC DRN.

    Contributors
    Author(s)

    Pamala A. Pawloski, Cara L. McDermott, James H. Marshall, Vanita Pindolia, Catherine M. Lockhart, Catherine A. Panozzo, Jeffrey S. Brown, and Bernadette Eichelberger