Background: Chronic Spontaneous Urticaria (CSU) is a disease characterized by the onset of wheals and/or angioedema over 6 weeks. The pathophysiology for CSU is very complex, involving mast cells and basophils with a multitude of inflammatory mediators. For many years the treatment of CSU has been based on the use of antihistamines, steroids and immunosuppressive agents with incon-stant and frustrating results. The introduction of omalizumab, the only licensed biologic for antihista-mine-refractory CSU, has changed the management of the disease. Objective: The aim of this article is to review the current state of the art of CSU, the real-life experience with omalizumab and the promising drugs that are under development. Methods: An electronic search was performed to identify studies, case reports, guidelines and reviews focused on the new targets for the treatment of chronic spontaneous urticaria, both approved or under investigation. The search was limited to articles published in peer-reviewed journals in the English Language in the PubMed database and trials registered in Clinicaltrials.gov. Results: Since the advent of omalizumab, the search for new therapies for chronic spontaneous urticar-ia has had a new impulse. Anti-IgE drugs will probably still be the cornerstone of therapy, but new targets may prove effective in syndromic urticaria or refractory cases. Conclusion: Although omalizumab has been a breakthrough in the treatment of CSU, many patients do not completely get benefit and even require more effective treatments. Novel drugs are under investigation with promising results.

Novel therapeutic approaches and targets for treatment of chronic urticaria: New insights and promising targets for a challenging disease / Martina, E.; Diotallevi, F.; Bianchelli, T.; Paolinelli, M.; Offidani, A.. - In: CURRENT PHARMACEUTICAL BIOTECHNOLOGY. - ISSN 1389-2010. - 22:1(2021), pp. 32-45. [10.2174/1389201021666200630140137]

Novel therapeutic approaches and targets for treatment of chronic urticaria: New insights and promising targets for a challenging disease

Martina E.;Diotallevi F.;Bianchelli T.;Paolinelli M.;Offidani A.
2021-01-01

Abstract

Background: Chronic Spontaneous Urticaria (CSU) is a disease characterized by the onset of wheals and/or angioedema over 6 weeks. The pathophysiology for CSU is very complex, involving mast cells and basophils with a multitude of inflammatory mediators. For many years the treatment of CSU has been based on the use of antihistamines, steroids and immunosuppressive agents with incon-stant and frustrating results. The introduction of omalizumab, the only licensed biologic for antihista-mine-refractory CSU, has changed the management of the disease. Objective: The aim of this article is to review the current state of the art of CSU, the real-life experience with omalizumab and the promising drugs that are under development. Methods: An electronic search was performed to identify studies, case reports, guidelines and reviews focused on the new targets for the treatment of chronic spontaneous urticaria, both approved or under investigation. The search was limited to articles published in peer-reviewed journals in the English Language in the PubMed database and trials registered in Clinicaltrials.gov. Results: Since the advent of omalizumab, the search for new therapies for chronic spontaneous urticar-ia has had a new impulse. Anti-IgE drugs will probably still be the cornerstone of therapy, but new targets may prove effective in syndromic urticaria or refractory cases. Conclusion: Although omalizumab has been a breakthrough in the treatment of CSU, many patients do not completely get benefit and even require more effective treatments. Novel drugs are under investigation with promising results.
2021
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11566/301417
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