A comparison of the impact of anti-IL5/5r therapies in allergic versus non-allergic patients with severe eosinophilic asthma in a real-life setting.

Objective: This study aimed to compare the clinical characteristics and treatment outcomes of allergic patients (AP) and non-allergic patients (NAP) with severe eosinophilic asthma (SEA) treated with anti-IL5/IL5R biologic agents (mepolizumab, benralizumab, or reslizumab) over one year. Sub-analyses assessed treatment response variations between AP and NAP based on the biological used and compared outcomes among AP with and without fungal allergy.

Methods: Observational retrospective analysis.

Global influence of dupilumab on Quality of Life in a severe asthma patient with T2 multimorbidities: a case report on atopic dermatitis, chronic rhinosinusitis with nasal polyposis, and eosinophilic esophagitis.

Introduction: Interleukin (IL)-4 and IL-13 are considered key drivers of type 2 inflammatory diseases. Dupilumab is a fully human monoclonal antibody that blocks the shared receptor component for IL-4 and IL-13, thus inhibiting signaling of both cytokines.

Case Study: We report a case of a patient with uncontrolled severe asthma and other T2 inflammatory diseases (atopic dermatitis, chronic rhinosinusitis with nasal polyposis and eosinophilic esophagitis) treated with dupilumab.