Chronic Spontaneous Urticaria Learning Hub

Welcome to the CSU learning hub focused on key scientific education on chronic spontaneous urticaria, featuring ADVENT resources.

Chronic spontaneous urticaria (CSU) is a chronic inflammatory disease characterized by wheals, angioedema, or both, that recur for more than 6 weeks without an identifiable trigger. View the resources below to learn about a variety of topics related to CSU.
 

Pathophysiology of CSU

Explore the pathophysiology of CSU including the role of type 2 inflammation.

Clinical Presentation, Diagnosis, and Burden of CSU

Understand the clinical presentation, diagnostic process and burden of CSU.

Test your knowledge

Check your understanding of the latest clinical insights and disease management.
MAT-GLB-2506644 - 1.0 - 11/2025