At a glance
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A Multicenter, Randomized, Double-blind, Placebo-controlled Phase III Study to Evaluate the Efficacy and Safety of Omalizumab in Patients With Chronic Spontaneous Urticaria (CSU) Who Remain Symptomatic Despite H1 Antihistamine Therapy
In Brief
A Phase 3 clinical trial evaluating Omalizumab and Placebo for Chronic Spontaneous Uriticaria. Completed, enrolled 218 participants across 39 sites in 2 countries.
Detailed Summary
This was a Phase III, multicenter, randomized, double-blind, placebo-controlled, parallel-group study to evaluate the efficacy and safety of omalizumab administered subcutaneously as an add-on therapy for the treatment of adolescent and adult participants 12 - 75 years who received the diagnosis of refractory chronic spontaneous uriticaria and who remained symptomatic despite standard-dosed non-sedating H1 antihistamine treatment.
Study Details
Timeline
Interventions
Omalizumab was supplied as a lyophilized, sterile powder in a single-use vial.
Placebo was supplied as a lyophilized, sterile powder in a single-use vial without study drug.