This monocentric, retrospective clinical study by Mastorino, et al. found that ixekizumab demonstrated efficacy an safety in patients with PsA and PsO for up to five years. Being a super-responder was significantly associated with a lower rate of discontinuation, while high BMI was associated with a lower achievement of more than one PSAI measure up to Week 104.

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This Phase 3 RCT by D’Agostino, et al. assessed the long-term effect of secukinumab to placebo at tissue level on synovitis and enthesitis, and across all PsA manifestations. They found consistent improvements in clinically and ultrasound-assessed synovitis and enthesitis.

Effectiveness and Safety of Filgotinib in Rheumatoid Arthritis: A Real-life Multicentre Experience

Clin Exp Rheumatol 2024 doi 10.55563/clinexprheumatol/k78ug3 Epub ahead of print

This real-world observational study by La Barbera, et al. confirms that filgotinib is efficacious and safe for use in the management of RA. The authors also report that improvements in clinical and laboratory features were greater in bDMARD-naïve patients with RA.

Tofacitinib treatment resulted in a significant simultaneous improvement of both metabolic and inflammatory parameters in RA patients with T2D. Due to increasing evidence for a link between RA, insulin resistance and T2D Di Muzio et al. investigated if consecutively recruited RA patients on tofacitinib therapy showed improvement in HOMA2-IR values over 6 months.

Effect of bimekizumab on patient-reported disease impact in patients with psoriatic arthritis: 1-Year results from two Phase 3 studies

Journal Reference: Rheumatology 2024 Epub ahead of print doi: 10.1093/rheumatology/keae277

Compared with placebo, bimekizumab-treated patients displayed a rapid clinically meaningful improvement in PsAID-12 scores at Week 4, which continued to Week 16 and was sustained to 1 year. Gossec et al. assessed 1-year bimekizumab efficacy from the patient perspective using the PsAID-12 questionnaire in bDMARD-naïve (BE OPTIMAL) and TNFi-IR (BE COMPLETE) patients with active PsA.

December 2023

Psoriatic arthritis clusters, obtained by machine learning (ML) analysis of pooled data from the FUTURE, MEASURE, and MAXIMISE trials, indicate phenotypical heterogeneity of patients with PsA and axial manifestations and overlapping features across the spondyloarthritis spectrum. Here, Baraliakos, et al. sort to identify distinct clinical clusters, based on patient demographics and baseline clinical indicators, from the secukinumab clinical development programme.

Rates of MACE and VTE events in patients with RA or PsA treated are consistent across 15 mg and 30 mg doses of upadacitinib, and comparable with active comparators adalimumab and MTX. Several risk factors were also identified for MACE and VTE events in patients with RA.

In this study, Eder, et al. performed a systematic literature review and meta-analysis of RCTs to assess information on participants’ characteristics and rates of American College of Rheumatology response and minimal disease activity by sex. The authors found that the biological sex of patients with PsA influences their response to advanced therapies, but the effect varies by drug class.

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Rates of malignancy were similar between upadacitinib, adalimumab, and MTX. They were also consistent across RA, PsA, AS and nr-axSpA. A dose-dependent increased rate of NMSC was observed with upadacitinib in RA. For RA and PsA, being older (≥65 years) and male was associated with
an increased risk of malignancy excluding NMSC.

October 2023

Data gathered from 11 phase 2 and phase 3 trials have shown that guselkumab has a favourable safety profile in treating psoriatic disease. The data were gathered from 4399 patients over 10787 patient years. In the placebo-controlled periods, guselkumab showed a similar safety profile to placebo, and this remained consistent and stable in the non-placebo controlled preiods.