It is therefore important to obtain data on the effects of a treatment outside the constraints of a formal clinical trial.23 Registries may offer an important source of real-life data for scientific research to understand and improve disease burden, treatment patterns and patient outcomes.2 The ...
OCS reduce inflammation, nasal polyp size and improve symptoms; however, potential side effects are associated with their long-term use [1,14]. Many of the patients with CRSwNP who failed the standard of care need endoscopic sinus surgery (ESS) but recurrence of nasal polyps after nasal ...
T2 inflammation generally shows a good response to corticosteroids, the use of which, however, implies short, and long-term side effects [7,8]. With the aim of searching for a control of disease, limiting systemic corticosteroid use, and reducing exacerbations, several biologic drugs were ...