Efficacy and Safety of Brodalumab in Adolescents From 12 to 17 Years of Age With Moderate-to-severe Plaque Psoriasis
NCT ID: NCT04305327
Last Updated: 2025-03-14
Study Results
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View full resultsBasic Information
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TERMINATED
PHASE3
12 participants
INTERVENTIONAL
2022-12-07
2023-05-05
Brief Summary
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The study will run over 62-64 weeks (including screening, treatment, and safety follow-up) for each participant, but with the primary endpoint measured at Week 12.
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
DOUBLE
Study Groups
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Brodalumab
Brodalumab for 52 weeks. The dose will be determined by the participant's body weight.
Brodalumab
Solution for subcutaneous injection.
Ustekinumab
Ustekinumab for 52 weeks. The dose will be determined by the participant's body weight.
Ustekinumab
Solution for subcutaneous injection.
Placebo/brodalumab
Placebo for the first 12 weeks and brodalumab for the following 40 weeks. The dose will be determined by the participant's body weight.
Brodalumab
Solution for subcutaneous injection.
Placebo
The placebo solution is similar to the active brodalumab solution except that it does not contain any active substance.
Placebo/ustekinumab
Placebo for the first 12 weeks and ustekinumab for the following 40 weeks. The dose will be determined by the participant's body weight.
Ustekinumab
Solution for subcutaneous injection.
Placebo
The placebo solution is similar to the active brodalumab solution except that it does not contain any active substance.
Interventions
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Brodalumab
Solution for subcutaneous injection.
Ustekinumab
Solution for subcutaneous injection.
Placebo
The placebo solution is similar to the active brodalumab solution except that it does not contain any active substance.
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
* Subject has a diagnosis of moderate-to-severe plaque psoriasis as defined by PASI ≥12, sPGA ≥3, and body surface area ≥10% at screening and at baseline.
* Subject, in whom topical therapy is not adequate, and who is a candidate for systemic therapy.
* Subject has no evidence of active or latent tuberculosis according to local standard of care.
Exclusion Criteria
* Subject has been vaccinated with a tetanus toxoid-containing vaccine ≤18 months prior to first dose of investigational medicinal product (IMP). For EU and UK: Subject has been vaccinated with a TT-containing vaccine within 5 years prior to the first dose of IMP.
* Subject has developed or experienced either Guillian-Barre syndrome, encephalopathy, Arthus-type hypersensitivity, or severe allergic reactions in connection with previous Tdap or Td vaccine.
* Subject with chronic or recurrent infections, or active infection, systemically treated within 4 weeks prior to first dose of IMP.
* Subject has a known history of Crohn's disease.
* Subject has any active malignancy or a history of any malignancy within 5 years.
* Subject has a history of suicidal behaviour and has suicidal ideation with some intent to act or specific plan and intent.
* Subject has a history of depressive disorder with severe episode(s) within the last 2 years.
* Subject has received anti-IL-12/23p40 for less than 12 months prior to the first dose of IMP or has previously no response to anti-IL-12/23p40 therapy.
* Subject has previously received anti-IL-17 therapy.
12 Years
17 Years
ALL
No
Sponsors
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LEO Pharma
INDUSTRY
Responsible Party
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Principal Investigators
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Medical Expert
Role: STUDY_DIRECTOR
LEO Pharma
Locations
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LEO Pharma Investigational Site
Brussels, , Belgium
LEO Pharma Investigational Site
Liège, , Belgium
LEO Pharma Investigational Site
Toulouse, , France
LEO Pharma Investigational Site
Bad Bentheim, , Germany
LEO Pharma Investigational Site
Essen, , Germany
LEO Pharma Investigational Site
Frankfurt, , Germany
LEO Pharma Investigational Site
Hamburg, , Germany
LEO Pharma Investigational Site
Hamburg, , Germany
LEO Pharma Investigational Site
Langenau, , Germany
LEO Pharma Investigational Site
Lübeck, , Germany
LEO Pharm Investigational Site
Mainz, , Germany
LEO Pharma Investigational Site
Münster, , Germany
LEO Pharma Investigational Site
Athens, , Greece
LEO Pharma Investigational Site
Piraeus, , Greece
LEO Pharma Investigational Site
Thessaloniki, , Greece
LEO Pharma Investigational Site
Debrecen, , Hungary
LEO Pharma Investigational Site
Orosháza, , Hungary
LEO Pharma Investigational Site
Brescia, , Italy
LEO Pharma Investigational Site
Napoli, , Italy
LEO Pharma Investigational Site
Padua, , Italy
LEO Pharma Investigational Site
Iwonicz-Zdrój, , Poland
LEO Pharma Investigational Site
Lodz, , Poland
LEO Pharma Investigational Site
Poznan, , Poland
LEO Pharma Investigational Site
Skierniewice, , Poland
LEO Pharma Investigational Site
Warsaw, , Poland
LEO Pharma Investigational Site
Warsaw, , Poland
LEO Pharma Investigational Site
Wroclaw, , Poland
LEO Pharma Investigational Site
Wroclaw, , Poland
LEO Pharma Investigational Site
Wroclaw, , Poland
LEO Pharma Investigational Site
Alicante, , Spain
LEO Pharma Investigational Site
Barcelona, , Spain
LEO Pharma Investigational Site
Granada, , Spain
LEO Pharma Investigational Site
Madrid, , Spain
LEO Pharma Investigational Site
Pontevedra, , Spain
LEO Pharma Investigational Site
Valencia, , Spain
Countries
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Provided Documents
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Document Type: Study Protocol
Document Type: Statistical Analysis Plan
Other Identifiers
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2019-001868-30
Identifier Type: EUDRACT_NUMBER
Identifier Source: secondary_id
U1111-1282-4459
Identifier Type: OTHER
Identifier Source: secondary_id
LP0160-1396
Identifier Type: -
Identifier Source: org_study_id
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