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Phase 4
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18+Age Range
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Active, Not Recruiting
Active, Not Recruiting
Efficacy and Safety of Deucravacitinib Versus Placebo in Participants With Moderate-to-severe Scalp Psoriasis
The purpose of this study is to compare the efficacy and safety of deucravacitinib to placebo in participants with moderate-to-severe scalp psoriasis.
Inclusion Criteria: 1. Men and women diagnosed with stable plaque psoriasis with scalp involvement for 6 months or more. Stable psoriasis is defined as no morphology changes or significant flares of disease activity in the opinion of the Investigator 2. Deemed by the Investigator to be a candidate for phototherapy or systemic therapy 3. Moderate-to-severe scalp psoriasis as defined by scalp-specific Physician's Global Assessment (ss-PGA) ≥ 3; ≥ 20% scalp surface area (SSA); Psoriasis Scalp Severity Index (PSSI) ≥ 12 at the Screening visit and Day 1 4. ≥ 3% of Body Surface Area (BSA) involvement at the Screening visit and Day 1 5. Evidence of plaque psoriasis in a non-scalp area 6. Failed to respond to, or intolerant of ≥ 1 topical therapy for scalp psoriasis Exclusion Criteria: - Target Disease Exceptions: 1. Has nonplaque psoriasis (ie, guttate, inverse, pustular, erythrodermic or drug-induced psoriasis) at Screening or Day 1 Other protocol-defined inclusion/exclusion criteria apply
Experimental: Deucravacitinib
Placebo Comparator: Placebo then Deucravacitinib