Dupilumab: a delayed response in asthmatic and atopic patients treated for chronic rhinosinusitis with nasal polyps.
Eur Arch Otorhinolaryngol
; 2024 Jun 08.
Article
em En
| MEDLINE
| ID: mdl-38850424
ABSTRACT
PURPOSE:
Chronic Rhinosinusitis with Nasal Polyps (CRSwNP) is a common disease, which was previously approached with sinus surgery or systemic corticosteroids. The advent of biological therapies radically changed the approach to this disease. On the other hand, there is scarce scientific evidence of how specific subsets of patients respond to this treatment.METHODS:
this is a monocentric, prospective study investigating the long-term efficacy on biweekly 300 mg dupilumab therapy in CRSwNP, prescribed to 61 patients. Patients were evaluated at baseline and every 2 months for the first 6 months, then at 9, 12, 16, 20 and 24 months.RESULTS:
dupilumab proved to be an effective treatment, neatly improving both subjective and objective measurements in CRSwNP. The main finding of the study is the difference between specific subgroups of patients while the overall response is similar, patients with Th2 comorbidities such as asthma and atopy tend to reach a stable response later, with the improvement ongoing even after 6 months of therapy, while non-asthmatic, non-atopic patients attain an earlier stability in response.CONCLUSIONS:
dupilumab provides an excellent long-term control of CRSwNP, but the response in asthmatic and atopic patients appears to be different and delayed when compared to non asthmatic and non atopic ones.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
Eur Arch Otorhinolaryngol
Assunto da revista:
OTORRINOLARINGOLOGIA
Ano de publicação:
2024
Tipo de documento:
Article
País de afiliação:
Itália