Study identifier: NCT03580356 Synced from ClinicalTrials.gov · August 05, 2026
● Completed

A Phase III Study of and Efficacy of Ligelizumab in the Treatment of CSU in Adolescents and Adults Inadequately Controlled With H1-antihistamines.

Condition: Chronic Spontaneous Urticaria  ·  Sponsor: Novartis Pharmaceuticals

PhasePhase 3
Planned participants1078
Who can joinAll sexes, 12 Years to no upper limit
Healthy volunteersNo

About this study

The purpose of this study was to establish efficacy and safety of ligelizumab in adolescent and adult subjects with CSU who remained symptomatic despite standard of care treatment by demonstrating better efficacy over omalizumab and over placebo. The study population consisted of 1,079 male and female subjects aged ≥ 12 years who were diagnosed with CSU and who remained symptomatic despite the use of H1-antihistamines. This was a multi-center, randomized, double-blind, active- and placebo-controlled, parallel-group study. There was a screening period of up to 28 days, a 52 week double-blind treatment period, and a 12 week post-treatment follow-up period.

This description comes directly from the study's public registry record.

Talk to the study team

No contact information is available for this study as per the public registry record.

Always discuss trial participation with your own doctor first.

Locations (183)

Allervie Clinical ResearchBirmingham, Alabama, United States
Medical Resch of Arizona-Div of Allergy Asthma and ImmunologyScottsdale, Arizona, United States
Atria Clinical Research Asthma and Allergy InstituteLittle Rock, Arkansas, United States
DeMera Allergy Asthma and Immun CtrFresno, California, United States
California Allergy and Asthma Medical GroupLos Angeles, California, United States
Jonathan Corren IncLos Angeles, California, United States
Allergy and Asthma ConsultantsRedwood City, California, United States
Allergy and Asthma Associates of Santa Clara Vally CenterSan Jose, California, United States
Sarasota Clinical ResearchSarasota, Florida, United States
Olympian Clinical ResearchTampa, Florida, United States
Idaho ResearchEagle, Idaho, United States
Midwest Allergy Sinus Asthma SCNormal, Illinois, United States

+ 171 more locations — full list on the registry record.

Follow this study

Save your interest here for when the public record changes — results posted, or the study's status changes. Email alerts for this study aren't switched on yet.

We keep this only about this public record, and never email you without alerts being switched on. Want it removed at any time? Email hello@eichor.com. Never medical advice. By subscribing you agree to our Terms of Use and Privacy Policy.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →