52 weeks double-blind, double-dummy, randomized placebo-controlled trial to evaluate safety, efficacy and tolerability of remibrutinib in comparison to placebo with omalizumab as active control in adult patients with CSU and inadequate response to H1-antihistamine.
- Conditions
- Chronic Spontaneous UrticariaMedDRA version: 20.0Level: PTClassification code: 10072757Term: Chronic spontaneous urticaria Class: 100000004858Therapeutic area: Diseases [C] - Skin and Connective Tissue Diseases [C17]
- Registration Number
- CTIS2022-502161-19-00
- Lead Sponsor
- ovartis Pharma AG
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 468
Male and female adult participants =18 years of age at the time of signing the informed consent., CSU duration for = 6 months prior to screening., Diagnosis of CSU inadequately controlled by second generation H1-AH at the time of randomization, defined as: •The presence of itch and hives for =6 consecutive weeks prior to screening, despite the use of second-generation H1-AH during this time period. •UAS7 score (range 0-42) =16, ISS7 score (range 0-21) = 6 and HSS7 score (range 0- 21) = 6 during the 7 days prior to randomization (Day 1)., Documentation of hives within three months before randomization., Willing and able to complete an Urticaria Patient Daily Diary (UPDD) for the duration of the study and adhere to the study protocol., Participants must not have had more than one missing UPDD entry (either morning or evening) in the 7 days prior to randomization (Day 1).
Prior exposure to ligelizumab, omalizumab and other biologics with any effect in CSU, including anti-IgE therapies., Significant bleeding risk or coagulation disorders., History of gastrointestinal bleeding., Requirement for anti-platelet or anti-coagulant medication., History or current hepatic disease., Evidence of clinically significant cardiovascular, neurological, psychiatric, pulmonary, renal, hepatic, endocrine, metabolic, hematological disorders, gastrointestinal disease or immunodeficiency that, in the investigator's opinion, would compromise the safety of the participant, interfere with the interpretation of the study results or otherwise preclude participation or protocol adherence of the participant., Evidence of helminthic parasitic infection as evidenced by stools being positive for a pathogenic organism according to local guidelines., Documented history of anaphylaxis.
Study & Design
- Study Type
- Interventional clinical trial of medicinal product
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method