Highlight
– Sonelokimab, a bivalent nanobody targeting IL-17A and IL-17F, met the primary endpoint (ACR50 at week 12) in active psoriatic arthritis (PsA) at both 60 mg and 120 mg doses with induction dosing.
– High rates of ACR20, PASI90 and composite high‑threshold outcomes (ACR70+PASI100, minimal disease activity) were observed through 24 weeks in sonelokimab-treated patients.
