Hernández-Hernández et al. showed that in a real-world clinical settings, UPA persistence is lower among RA patients who have received prior IL-6i treatment; and that treatment strategies to avoid UPA in patients with cardiovascular risk (CVR) appear to be primarily driven by pivotal safety studies rather than regulatory guidance.

Xu et al. showed that elevated BMI, BSA, body weight, and basal metabolic rate are associated with more severe PsO and diminished treatment efficacy, especially for those treated with biologics. Authors investigated the associations of BMI, basal metabolic rate, BSA, and body weight with baseline PsO severity and therapeutic response across different treatment modalities.

Bennett et al, showed that tofacitinib treatment in adults with rheumatoid arthritis led to a significant increase in lower limb and thigh muscle volume, accompanied by rises in serum creatinine without evidence of renal impairment.

In this first global clinical study of a nanobody in inflammatory arthritis, sonelokimab, an
IL-17A- and IL-17F-inhibiting nanobody demonstrated strong efficacy across multiple domains including high-hurdle composite joint and skin responses. McInnes et al. reported on the Phase 2, randomized, double-blind, PBO-controlled ARGO trial which evaluated the efficacy and safety of sonelokimab in patients with active PsA.

Lindner et al. report that their findings underscore the need for sex-specific treatment strategies and more comprehensive research into biological and sociocultural factors influencing therapy persistence and reasons for discontinuation in real-world settings. Authors investigated sex differences in treatment outcomes, persistence, discontinuation reasons, and adverse events during first-line b/tsDMARD therapy.

Qiao et al. showed that ixekizumab demonstrated superior efficacy in mild-moderate versus severe PsO, suggesting greater benefit with early biologic intervention. Authors compared clinical efficacy, relapse rates, and drug retention between mild-to-moderate and severe plaque PsO cohorts with different severity levels treated with Ixekizumab.

September 2025

This study by Olivares-Guerrero et al. provides comparative safety data from a clinical practice point of view, potentially contributing to facilitate the drug selection process for clinicians. New biologic treatments have a superior safety profile in real-world practice compared to adalimumab and its biosimilars. Olivares-Guerrero et al. used data from the BIOBADADERM registry of AEs to analyse the long-term safety profile of systemic treatments, including biological agents as well as new small oral molecules approved for the treatment of moderate-to-severe PsO, using adalimumab and its biosimilars as comparators.

Cardiovascular safety of systemic psoriasis treatments: A prospective cohort study in the BIOBADADERM registry

J Eur Acad Dermatol Venereol 2025;39:1631–42 https:// doi. org/ 10. 1111/ jdv. 20828

This study by Lluch-Galcerá et al. provides valuable RWE to inform personalized clinical decision-making in the treatment of PsO. Authors evaluated the incidence of MACE associated with each systemic treatment used for patients with PsO and compared these rates to those observed with MTX.

Mirikizumab was evaluated for its ability to achieve disease clearance (DC) across two years in adults with moderately to severely active ulcerative colitis within the LUCENT trial programme. DC required concurrent symptomatic, endoscopic, and histologic remission.

Gold et al. showed that icotrokinra showed superior clinical response rates versus PBO and deucravacitinib in Phase 3 moderate-to-severe plaque PsO trials. Authors evaluated the efficacy and safety of icotrokinra, a targeted oral peptide that selectively binds the IL-23 receptor, compared with both PBO and deucravacitinib in adults with moderate-to-severe plaque PsO.