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Ustekinumab- Half-Standard Dosage

Phase 3

Psoriasis | Monoclonal antibody | Dermatology |Johnson & Johnson|Trials Updated: Jan 29, 2015

Ustekinumab- Half-Standard Dosage target and mechanism

Molecular targetIL12B, IL12A, IL23A
Target classInhibitor
ModalityMonoclonal antibody

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindCONTROLLEDDMC
Total Trials1
Total Enrollment110

FDA Designations

No designations recorded

Ustekinumab- Half-Standard Dosage clinical trials

Ustekinumab- Half-Standard Dosage · 1 trial · 1 indication

Phase 3 1
NCT01090427A Study of the Safety and Efficacy of Ustekinumab in Adolescent Patients With Psoriasis (CADMUS)Psoriasis
COMPLETED110 Analytics
PHASE3COMPLETED
A Study of the Safety and Efficacy of Ustekinumab in Adolescent Patients With Psoriasis (CADMUS)
PsoriasisUnlock trial analytics

Study Endpoints

Primary Endpoints

The Percentage of Participants Achieving a Physician's Global Assessment (PGA) Score of Cleared (0) or Minimal (1) at Week 12
Week 12

The PGA documents the physician's assessment of the participant's psoriasis status according to the following categories: induration, scaling, and erythema. The participant's psoriasis is assessed as 5-point scale as follows: cleared (0), minimal (1), mild (2), moderate (3), or severe (4); higher score indicates worse disease. The table below shows the percentage of participants who achieved a PGA score of 0 or 1 at Week 12 in each treatment group.

Secondary Endpoints

The Percentage of Participants Achieving a Psoriasis Area and Severity Index (PASI) 75 Response at Week 12
Week 12
Change From Baseline in Children's Dermatology Life Quality Index (CDLQI) Score at Week 12 Compared Between the Placebo Group and the Ustekinumab Treatment Groups
Baseline; Week 12
The Percentage of Participants Achieving a Psoriasis Area and Severity Index (PASI) 90 Response at Week 12 Compared Between the Placebo Group and the Ustekinumab Treatment Groups
Week 12
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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Ustekinumab Half-standard DosageEXPERIMENTALParticipants will receive ustekinumab at half the standard dosage at Weeks 0, 4, 16, 28, and 40. In addition, all participants will receive a single SC dose of placebo at Week 12.
Ustekinumab Standard DosageEXPERIMENTALParticipants will receive ustekinumab at the standard dosage at Weeks 0, 4, 16, 28, and 40. In addition, all participants will receive a single SC dose of placebo at Week 12.
PlaceboEXPERIMENTALParticipants will receive matching placebo at Week 0 and 4, followed by ustekinumab at half-standard or standard dosage at Weeks 12, 16, 28, and 40.

Interventions

NameTypeDescription
Ustekinumab - Half-Standard DosageDRUGUstekinumab 0.375 mg/kg, 22.5 mg, or 45 mg based on body weight, administered subcutaneously (under the skin) at Weeks 0, 4, 16, 28, and 40.
Ustekinumab - Standard DosageDRUGUstekinumab 0.75 mg/kg, 45 mg, or 90 mg based on body weight administered subcutaneously at Weeks 0, 4, 16, 28, and 40.
PlaceboOTHERPlacebo administered subcutaneously at Weeks 0 and 4 or at Week 12.
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Eligibility Criteria

Age Range12 Years to 18 Years
SexALL
Healthy VolunteersNo
Study Sites50

Inclusion Criteria: * Have a diagnosis of plaque-type psoriasis with or without psoriatic arthritis (PsA) for at least 6 months * Are candidates for phototherapy or systemic treatment of psoriasis * Have screening laboratory test results within the study parameters Exclusion Criteria: * Currently...

Countries:BelgiumCanadaFranceGermanyHungaryPortugalRussiaSwedenUkraineUnited Kingdom
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Frequently asked questions about Ustekinumab- Half-Standard Dosage

What is ustekinumab half-standard dosage used for?

Ustekinumab half-standard dosage refers to a reduced-dose regimen of ustekinumab studied for the treatment of psoriasis, including adolescent patients with plaque psoriasis. It is a monoclonal antibody therapy in the dermatology therapeutic area. The half-standard dosage describes a lower exposure level than the standard ustekinumab dosing used in clinical practice.

What does ustekinumab half-standard dosage target?

Ustekinumab half-standard dosage targets IL12B, IL12A, and IL23A. It is an inhibitor of these interleukin subunits, which are components of the IL-12 and IL-23 cytokine pathways involved in inflammatory signaling. By binding these targets, the antibody interferes with the inflammatory cascade implicated in psoriasis.

Who makes ustekinumab half-standard dosage?

Johnson & Johnson, which trades under the ticker JNJ, is the developer associated with ustekinumab half-standard dosage. The company is the sponsor behind the clinical development of this reduced-dose ustekinumab regimen for psoriasis.

What phase is ustekinumab half-standard dosage in?

Ustekinumab half-standard dosage has been studied in Phase 3 clinical development. It is an investigational reduced-dose regimen and is not described as an approved product. The Phase 3 program has been completed, with no active trials currently listed for this specific half-standard dosage regimen.

What clinical trials is ustekinumab half-standard dosage in?

Ustekinumab half-standard dosage was evaluated in the Phase 3 CADMUS study, registered as NCT01090427, titled A Study of the Safety and Efficacy of Ustekinumab in Adolescent Patients With Psoriasis. The trial enrolled 110 adolescent patients with psoriasis across Belgium, Canada, France, Germany, Hungary, Portugal, Russia, Sweden, Ukraine, and the United Kingdom, and it is completed.

Is ustekinumab half-standard dosage the same as ustekinumab?

Ustekinumab half-standard dosage is an alternative name for a reduced-dose ustekinumab regimen, so it refers to the same monoclonal antibody given at a lower dose level rather than a different molecule. It is distinct from standard-dose ustekinumab in terms of the amount administered, not in its molecular target or modality.