Chronic Urticaria | Development of an Urticaria Control Test

Chronic Urticaria research study

What is the primary objective of this study?

The aim of the project is to develop a patient reported outcome instrument to assess disease control in chronic urticaria patients (Urticaria Control Test - UCT) of age 12 and older.

Who is eligible to participate?

Inclusion Criteria: all patients suffering from chronic forms of urticaria are eligible

Which medical condition, disease, disorder, syndrome, illness, or injury is researched?

Chronic Urticaria

Study Interventions

Interventions can include giving participants drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available or noninvasive approaches such as surveys, education, and interviews.

Study Arms

Research studies and clinical trials typically have two or more research arms. An arm is a group of people who receive the same treatment in the study.

chronic urticaria patientsall patients suffering from chronic types of urticaria (chronic spontaneous urticaria as well as chronic inducible forms such as cold contact urticaria)

Study Status


Start Date: October 2011

Completed Date: August 2013


Type: Observational


Primary Outcome:

Secondary Outcome:

Study sponsors, principal investigator, and references

Principal Investigator:

Lead Sponsor: Charite University, Berlin, Germany


More information:

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