View clinical trials related to Urticaria.
Filter by:The primary objective of this study is to evaluate the effect of tezepelumab on improvement in the Urticaria Activity Score over 7 days (UAS7).
The primary objective of this study is to evaluate the efficacy of tirabrutinib in reducing disease activity in participants with chronic spontaneous urticaria (CSU) with respect to change from baseline in urticaria activity score over 7 days (UAS7) at Week 8 when added to standard of care.
This study plans to learn more about why some people with Chronic Idiopathic Urticaria (CIU) respond to treatment with omalizumab (Xolair). It will test people before they receive treatment with omalizumab as part of standard of care, to see if there are differences in their blood and skin that can predict who responds to treatment.
Primary Objective: To demonstrate the efficacy of dupilumab in adult and adolescent participants with primary acquired chronic inducible cold urticaria (ColdU) who remain symptomatic despite the use of an H1-antihistamine Secondary Objectives: To demonstrate the efficacy of dupilumab on primary acquired chronic inducible ColdU disease control To demonstrate the efficacy of dupilumab on primary acquired chronic inducible ColdU local signs and symptoms (hives/wheals, itch, burning sensation and pain) after provocation test To demonstrate the efficacy of dupilumab on primary acquired chronic inducible ColdU disease activity To demonstrate improvement in health-related quality-of-life and overall disease status and severity To evaluate the ability of dupilumab in reducing the proportion of participants who require rescue therapy To evaluate the proportion of participants with cold exposure triggered urticaria To evaluate safety outcome measures To evaluate immunogenicity of dupilumab
The purpose of this study is to investigate the use of benralizumab is effective in the treatment of chronic spontaneous urticaria (CSU) who are symptomatic despite the use of antihistamines.
Chronic urticaria affects up to 1% of the population. Chronic urticaria refractory to updosing antihistamines can benefit from OMALIZUMAB, which is an anti-IgE IgG1 monoclonal antibody administrated every 4 weeks subcutaneously which represents a cost of nearly 800€/month excluding nurse fees. Efficacy and good tolerance have already been demonstrated in real-life large cohorts of patients. A 6 months treatment duration is proposed before evaluating the efficacy and discontinuating the treatment in the absence of adequate response. Mean duration of chronic urticaria is 3 to 5 years with high standard deviations. Therefore, optimal duration of treatment with OMALIZUMAB is unknown and discontinuation modalities differ between physicians. The aim of this study is to evaluate the mean duration between initiation and first discontinuation of OMALIZUMAB in patients treated for chronic urticaria and explore the different factors influencing this duration and its outcome.
This is an observational study whose main objective is to estimate the frequency of patients benefiting from an intensification of AOM treatment at 3 months.
This is a study to determine the safety of CDX-0159 in patients with Cold Contact Urticaria, Symptomatic Dermographism, or Cholinergic Urticaria.
This is a study to determine the safety of multiple doses of CDX-0159 in patients with Chronic Spontaneous Urticaria.
The purpose of the study is to investigate the mechanism of action for ligelizumab (QGE031) treatment in patients with chronic urticaria. The study has two parts. The study population will consist of approximately 68 male and female healthy volunteers and patients. In Part 1, approximately 20 healthy volunteers and patients with chornic urticaria will be enrolled. In Part 2 approximately 48 patients with chronic urticaria (spontaneous chronic urticaria, cholinergic urticaria or cold urticaria). Part 1 consists of a screening period up 2 weeks and a visit with skin tests; there is no treatment taken in Part 1. Part 2 is randomized, subject, investigator and sponsor blinded. It consists of a screening period up to 4 weeks, a 16 week treatment period and a 12-week follow-up period after last treatment. A follow-up call at Week 32 will be performed via telephone.