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Last Updated: 01/29/2026
Bissonnette et al (2025)1 evaluated the efficacy and safety of oral icotrokinra 200 mg daily in patients ≥12 years of age with moderate to severe plaque PsO in an ongoing phase 3, multicenter, randomized, double-blind, placebo (PBO)-controlled study with randomized withdrawal and retreatment (NCT06095115).
| PBO-Controlled | Active Treatment | |||
|---|---|---|---|---|
| ICO N=456 | PBO N=228 | ICO N=456 | PBO→ICOa N=213 | |
| Treatment period | W0-16 | W0-24 | W16-24 | |
| Mean weeks of follow-up | 15.9 | 15.8 | 23.6 | 8.2 |
| Headache, n (%) | 19 (4) | 2 (<1) | 21 (5) | 0 |
| Abbreviations: ICO, icotrokinra; PBO, placebo; W, week. aThe data shown are for the period after participants transitioned from PBO to ICO at week 16 and continuing through week 24. | ||||
Gooderham et al (2025)2
| ICO N=208 | PBO N=103 | |
|---|---|---|
| Mean weeks of follow-up | 16.0 | 15.7 |
| Headache, n (%) | 6 (2.9) | 6 (5.8) |
| Tension headache, n (%) | 1 (0.5) | 0 |
| Abbreviations: ICO, icotrokinra; PBO, placebo. | ||
Stein Gold et al (2025)3 evaluated the efficacy and safety of oral icotrokinra 200 mg daily in adults with moderate to severe plaque PsO in 2 ongoing, phase 3, multicenter, randomized, double-blind studies comparing icotrokinra with PBO and deucravacitinib (NCT06143878 and NCT06220604).
| PBO-Controlled | Active Comparator-Controlled | Crossover | ||||
|---|---|---|---|---|---|---|
| ICO N=632 | PBO N=237 | Deucra N=634 | ICO N=632 | Deucra N=634 | PBO→ICO N=215 | |
| Treatment period | W0-16 | W0-24 | W16-24 | |||
| Mean weeks of follow-up | 15.9 | 15.5 | 15.8 | 23.5 | 23.3 | 8.1 |
| Headache, n (%) | 26 (4) | 11 (5) | 19 (3) | 28 (4) | 20 (3) | 3 (1) |
| Abbreviations: Deucra, deucravacitinib; ICO, icotrokinra; PBO, placebo; W, week. Note: The safety analysis set included all randomized and treated participants. | ||||||
A literature search of MEDLINE®
| 1 | Bissonnette R, Soung J, Hebert AA, et al. Oral icotrokinra for plaque psoriasis in adults and adolescents. N Engl J Med. 2025;393(18):1784-1795. |
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