Background
CRSwNP, CRS
CHRONIC RHINOSINUSITIS WITH NASAL POLYPS, PERSISTENT INFLAMMATION
Chronic rhinosinusitis with nasal polyps (CRSwNP) is a subtype of CRS, characterized by persistent inflammation of the paranasal sinuses [The anti-IL-5 humanized monoclonal antibody mepolizumab is approved for the treatment of CRSwNP in the US and EU [Since CRSwNP significantly impacts health-related quality of life (HRQoL) [