Ender Coşkunpinar
Çağla Tarim
Ceyda Hayretdağ Örs
İlkim Di̇nçol
Noor Muhammad Makhdomi̇
Mohamed Ni̇ang
Pınar Yildiz

Abstract

Asthma is a chronic lung disease that occurs due to many genetic and environmental factors. In the Global Initiative for Asthma (GINA) guideline, anti-immunoglobulin E (anti-IgE) (omalizumab) for patients with allergic asthma, anti-interleukin-5 (mepolizumab and reslizumab) or anti-interleukin 5 receptor (benralizumab) for patients with severe eosinophilic asthma are recommended as add-on treatment if the patients remain uncontrolled on STEP-4 treatment. Omalizumab, a humanized monoclonal antibody, inhibits the immunologic effects of immunoglobulin E (IgE) that binds to circulating high affinity IgE receptor. Mepolizumab acts by binding to interleukin-5 (IL-5), a cytokine required for the development of eosinophils, and reduces eosinophil levels. Although the mechanisms of action are similar, the magnitude of the patientu2019s airway inflammation, the severity of the disease, and the phenotypic differences of the patients may be important for the treatment decisions. Even though in GINA, omalizumab is recommended as add-on treatment in STEP-5 for u22656 years of age moderate to severe allergic asthma, in our country it was approved for the same phenotypic patients who were over 12 years of age. Both clinical trials and real world experience data support efficacy and safety of omalizumab for the treatment of moderate-to-severe allergic asthma. Evidence for clinical use in non allergic asthma as well as other investigational uses are already limited.

Keywords:

Asthma, immunoglobulin E, mepolizumab, omalizumab

VOLUME

6

,

ISSUE

3
December 2018

Correspondence

Ender Coşkunpinar

Email

ecoskunpinar@gmail.com

Received

Accepted

Published

Suggested Citation

DOI

License

This work is licensed under the Creative Commons Attribution-NonCommercial-Non-Derivatives 4.0 International License (CC BY-NC-ND 4.0). License