Efficacy Assessment of Biological Treatments in Severe Asthma.

Uncontrolled, severe asthma remains a significant clinical challenge, affecting a small proportion of asthma patients worldwide. Despite advancements in treatment options, a subset of patients continues to experience frequent exacerbations, uncontrolled symptoms, and impaired quality of life. The advent of biological therapies has revolutionized the management of severe asthma, offering targeted treatments that address specific inflammatory pathways.

Evaluation Checklist for the Multidisciplinary Approach to Patients with Asthma or Suspected Asthma in United Airway Disease.

Purpose: To generate an evaluation checklist for the multidisciplinary approach to patients with asthma or suspected asthma.

Patients And Methods: This was a qualitative study based on a literature review and expert opinions. A multidisciplinary steering committee with knowledge and experience in asthma and chronic rhinosinusitis with nasal polyps (CRSwNP) was established and comprised two pneumologists, two allergologists, and two otorhinolaryngologists.

Current Biologic Therapies for Severe Asthma and Real-World Data: Are Expectations Being Met?

Advances in knowledge about clinical features, physiology, and underlying immunology are leading to targeted therapies and a new era of therapies. Biological treatments for severe asthma have changed the way this disease is managed, especially in patients who do not respond adequately to conventional treatments with corticosteroids and bronchodilators. These treatments block the action of different molecules involved in the immune response and in the inflammation of the airways, bronchoconstriction, bronchial hyperresponsiveness, and excessive mucus production.

Is it possible to achieve remission in severe asthma? Retrospective analysis of a four-year response in a real-life cohort treated with mepolizumab.

Response to biologics in severe uncontrolled asthma (SUA) can be classified as super-responders, good responders, non-responders, and those achieving clinical remission. The aim of this study is to evaluate the long-term response to mepolizumab in patients with severe eosinophilic asthma and assesses the rate of asthma clinical remission over four years in a real-life setting. This is a single-center, observational, retrospective study was conducted at La Paz University Hospital (Madrid, Spain) from 2017 to 2022.

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.

Cardiovascular Events in Patients with Severe Asthma-A Retrospective Study of Two Cohorts: Asthma Type T2 Treated with Biologics and Non-Type T2.

: The prevalence of cardiovascular events (CVEs) in patients with asthma varies amongst studies, with little evidence as to their prevalence in patients treated with monoclonal antibodies (mAbs). In this retrospective, observational study, we aimed to evaluate the prevalence of CVEs in patients with T2 and non-T2 asthma and to identify risk factors associated with CVEs. : A total of 206 patients with severe asthma were included.

Prevalence of chronic rhinosinusitis without/with nasal polyps according to severity in Spain.

Background: The worldwide prevalence range of chronic rhinosinusitis (CRS) is 5-12%; from this, 20 % have nasal polyps. Due to the little epidemiological data about CRS in the Spanish population, this study analyses the prevalence and severity of CRS with (CRSwNP) or without (CRSsNP) nasal polyps, and their connection with other coexisting type 2 inflammatory diseases in Spain.

Methodology: This is a retrospective, large-scale, nationwide, epidemiological study based on the electronic medical records from the BIG-PAC® database.

The impact of indoor pollution on asthma-related outcomes: A systematic review for the EAACI guidelines on environmental science for allergic diseases and asthma.

Systematic review using GRADE of the impact of exposure to volatile organic compounds (VOCs), cleaning agents, mould/damp, pesticides on the risk of (i) new-onset asthma (incidence) and (ii) adverse asthma-related outcomes (impact). MEDLINE, EMBASE and Web of Science were searched for indoor pollutant exposure studies reporting on new-onset asthma and critical and important asthma-related outcomes. Ninety four studies were included: 11 for VOCs (7 for incidenceand 4 for impact), 25 for cleaning agents (7 for incidenceand 8 for impact), 48 for damp/mould (26 for incidence and 22 for impact) and 10 for pesticides (8 for incidence and 2 for impact).

The impact of outdoor pollution and extreme temperatures on asthma-related outcomes: A systematic review for the EAACI guidelines on environmental science for allergic diseases and asthma.

Air pollution is one of the biggest environmental threats for asthma. Its impact is augmented by climate change. To inform the recommendations of the EAACI Guidelines on the environmental science for allergic diseases and asthma, a systematic review (SR) evaluated the impact on asthma-related outcomes of short-term exposure to outdoor air pollutants (PM2.

R-mandelonitrile-lyase, homolog to Pru d 10, is a major peach allergen in peach allergic Spanish population.

Background And Objective: Peach allergy is a prevalent cause of food allergy. Despite the repertoire of allergens available for molecular diagnosis, there are still patients with undetectable IgE levels to peach allergens but presenting symptoms after its ingestion. The objective of this study was to investigate the allergenic profile in a patient population with symptoms produced by peach.

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.