Patients experienced relief of symptoms and improvement in quality of life, as measured by SNOT-22, as follows:

a22-item Sino-Nasal Outcome Test (SNOT-22) score (range 0 to 110): reduced score indicates improvement.1

The SNOT-22 score is calculated from a patient questionnaire where 22 symptoms are rated from 0 (“no problem”) to 5 (“as bad is it can be”) based on the severity and frequency of each particular item.4

CI, confidence interval; CRSwNP, chronic rhinosinusitis with nasal polyposis; INCS, intranasal corticosteroid; LSM, least squares mean; Q2W, once every 2 weeks.

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