EAACI Biologicals Guidelines—Omalizumab for the treatment of chronic spontaneous urticaria in adults and in the paediatric population 12–17 years old
Ioana Agache, Cezmi A. Akdiş, Mübeccel Akdiş, Knut Brockow, Tomás Chivato, Stefano Del Giacco, Thomas Eiwegger, Kilian Eyerich, Ana M. Giménez‐Arnau, Jan Gutermuth, Emma Guttman‐Yassky, Marcus Maurer, Graham S. Ogg, Peck Y. Ong, Liam O’Mahony, Jürgen Schwarze, Amena Warner, Thomas Werfel, Óscar Palomares, Marek Jutel
Abstract
Abstract Chronic spontaneous urticaria (CSU) imposes a significant burden on patients, families and healthcare systems. Management is difficult, due to disease heterogeneity and insufficient efficacy of classical drugs such as H 1 R‐antihistamines. Better understanding of the mechanisms has enabled a stratified approach to the management of CSU, supporting the use of targeted treatment with omalizumab. However, many practical issues including selection of responders, the definition of response, strategies to enhance the responder rate, the duration of treatment and its regimen (in the clinic or home‐based) and its cost‐effectiveness still require further clarification. The EAACI Guidelines on the use of omalizumab in CSU follow the GRADE approach in formulating recommendations for each outcome. In addition, future therapeutic approaches and perspectives as well as research priorities are discussed.