24 Weeks Double-blind Randomized Placebo-controlled Trial to Evaluate Efficacy, PK, Safety of LOU064 in Adolescents (12 - <18) With CSU and Inadequate Response to H1-antihistamine Followed by Optional 3 Years Open-label Extension and an Optional 3 Years Safety Long-term Treatment-free Follow-up
Part of paid clinical trials in Bakersfield, California.
- Sponsor
- Novartis Pharmaceuticals
- Study ID
- NCT05677451
- Phase
- PHASE3
- Status
- Recruiting
Conditions
- Chronic Spontaneous Urticaria
Eligibility Criteria
- Sex
- ALL
- Age
- 12 Years - 17 Years
- Healthy Volunteers
- Not accepted
Interventions
- LOU064 (blinded) — DRUGLOU064 (blinded) active treatment
- placebo — DRUGmatching active drug
Study Details
The purpose of this trial is: 1. to assess the efficacy, pharmacokinetics, and safety of remibrutinib vs. placebo in adolescents from 12 to \< 18 years of age suffering from chronic spontaneous urticaria inadequately controlled by H1-antihistamines 2. to collect long-term efficacy, safety and tolerability data on remibrutinib in adolescents after having completed 24 weeks of treatment 3. to collect safety data in this population for up to three years after the last dose of study treatment
Key Dates
- Start date
- Jul 11, 2023
- Status verified
- Jun 2026
- Primary completion
- Nov 6, 2026
- Completion
- Mar 30, 2032
Study Design
- Enrollment
- 100 participants (estimated)
- Allocation
- RANDOMIZED
- Intervention model
- PARALLEL
- Primary purpose
- TREATMENT
Arms
- Experimental: Arm 1: LOU064 (blinded)LOU064 (blinded) taken orally b.i.d. for 24 weeks, followed by LOU064 (open-label) taken orally b.i.d. for up to 6 cycles of 24 weeks.
- Placebo Comparator: Arm 2: LOU064 placebo (blinded)LOU064 placebo (blinded) taken orally b.i.d. for 24 weeks (randomized in a 2:1 ratio arm 1: arm 2)
Primary Outcome Measure
Change from baseline in UAS7 [ Time Frame: Baseline, week 12 ]
Central Contacts
- Novartis Pharmaceuticals1-888-669-6682
- Novartis Pharmaceuticals+41613241111
Locations (12)
| Facility | City | State | ZIP | Site coordinators |
|---|---|---|---|---|
| Kern Research | Bakersfield | California | 93301 | Eric Boren (PRINCIPAL_INVESTIGATOR) |
| Allergy and Asthma Medical Group and Research Center | San Diego | California | 92123 | Bob Geng (PRINCIPAL_INVESTIGATOR) |
| Pediatric Dermatology of Miami at the Pediatric CoE | Miami | Florida | 33156 | Mercedes E Gonzalez (PRINCIPAL_INVESTIGATOR) |
| Treasure Valley Medical Research | Boise | Idaho | 83706 | - |
| Endeavor Health | Glenview | Illinois | 60077 | - |
| Allergy and Asthma Specialist P S C | Owensboro | Kentucky | 42301 | Lee Clore (PRINCIPAL_INVESTIGATOR) |
| Toledo Institute of Clinical Research | Toledo | Ohio | 43617 | - |
| Allergy Asthma and Clinical Research | Oklahoma City | Oklahoma | 73120 | Martha Tarpay (PRINCIPAL_INVESTIGATOR) |
| Allergy and Clinical Immunology Associates | Pittsburgh | Pennsylvania | 15241 | - |
| RFSA Dermatology | San Antonio | Texas | 78213 | Jonathan Joseph Lindsey Finklea (PRINCIPAL_INVESTIGATOR) |
| Allergy Associates of Utah | Sandy City | Utah | 84093 | - |
| Seattle Allergy and Asthma Rsch | Seattle | Washington | 98115 | - |
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