SOTYKTU (Deucravacitinib 6-mg Tablets)- A New Agent for the Management of Adult Plaque Psoriasis.

SOTYKTU (deucravacitinib) is a newly approved oral agent for managing moderate to severe plaque psoriasis in adults who are candidates for systemic therapy or phototherapy. Deucravacitinib is a highly selective allosteric tyrosine kinase 2 inhibitor targeting dysregulated cytokine responses in psoriasis patients. Its efficacy was demonstrated in two randomized, placebo- and active comparator-controlled phase 3 trials, where a significantly higher proportion of patients, up to 58.4% (194/332), achieved lessening of symptoms at week 16. The recommended dosing regimen of deucravacitinib is 6 mg once daily. More frequent adverse reactions occurring in the deucravacitinib-treated patients include upper respiratory infection (19.2% [161/840]), increase in blood creatine phosphokinase (2.7% [23/840]), infection (2.0% [17/840]), mouth ulcers (1.9% [16/840]), folliculitis (1.7% [14/840]), and acne (1.4% [12/840]). Continuance of treatment for up to week 52 did not increase the exposure-adjusted rates of adverse reactions. The selectivity and specificity of deucravacitinib treatment may improve its long-term safety profile, compared to other Janus kinase inhibitors.