FDA Approves Icotyde for Moderate-to-Severe Plaque Psoriasis

TUESDAY, March 24, 2026 (HealthDay News) -- The U.S. Food and Drug Administration has approved Icotyde (icotrokinra), an interleukin-23 (IL-23) receptor antagonist, for the treatment of moderate-to-severe plaque psoriasis in adults and pediatric patients aged 12 years and older.Icotyde is the first and only targeted oral peptide that blocks the IL-23 receptor and is approved for patients weighing ≥40 kg who are candidates for systemic therapy or phototherapy.The approval was based on four phase 3 studies involving 2,500 patients. In the head-to-head superiority studies, approximately 70 percent of patients treated with Icotyde achieved clear or almost clear skin (Investigator's Global Assessment 0/1), and 55 percent of patients achieved a Psoriasis Area and Severity Index 90 response at week 16 versus an active comparator. Through week 16, rates of adverse reactions among Icotyde-treated patients were within 1.1 percent of placebo through week 16, with no new safety signals identified through week 52."Icotyde delivers something unique in psoriasis treatment -- combining skin clearance with a favorable safety profile in a once‑daily pill, making it an easy addition to a patient's routine," Linda Stein Gold, M.D., from Henry Ford Health and a Johnson & Johnson consultant, said in a statement. "With new guidance from the International Psoriasis Council that clarifies when to move beyond cycling on topical treatments to systemic therapy, an innovative option like Icotyde is a potential game‑changer for many adult and adolescent patients."The approval of Icotyde was granted to Johnson & Johnson.More Information.Sign up for our weekly HealthDay newsletter

FDA Approves Icotyde for Moderate-to-Severe Plaque Psoriasis

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