Deucravacitinib is a targeted treatment for patients with moderate-to-severe plaque psoriasis who qualify for systemic therapy or phototherapy. This medication selectively inhibits the tyrosine kinase 2 (Tyk2) protein, providing greater efficacy and a superior safety profile compared to other biological agents, particularly apremilast. Deucravacitinib may be administered orally once daily, which enhances patient compliance and improves treatment outcomes.
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