Was sind Leitsymptome bei Urtikaria, und wie werden sie systematisch erfasst?

Wheals or angioedema or both are the main symptoms of urticaria. The small number of the symptoms usually makes diagnosis easy. What is not trivial, however, is the comprehensive systematic recording and assessment of these symptoms and, above all, their sequelae, which affect many areas of the patient’s life. Disease activity, quality of life and disease control can and should be measured before and during treatment in order to optimally adapt therapeutic measures. The instruments developed for this purpose have become easier and more convenient to use in recent years thanks to user-friendly platforms such as mobile health apps.