November 2025

Association of BMI, BMR, BSA, and body weight with psoriasis severity and treatment response: Evidence from a real-world cohort

J Transl Med 2025;23:1129 Doi: 10.1186/s12967-025-07130-w

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.

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Clinical efficacy, drug retention and recurrence of ixekizumab across psoriasis severities: A multicenter retrospective analysis of 354 patients

J Dermatol Treat 2025;36:2562299 Doi: 10.1080/09546634.2025.2562299

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.

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Mirikizumab impact on disease clearance in patients with moderately to severely active ulcerative colitis: analysis of a pre-specified LUCENT trial endpoint

Crohn’s and Colitis 2025 Advance Access: 13 July 2025 Doi: 10.1093/ecco-jcc/jjaf124

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.

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May 2025

Risk of major adverse cardiovascular events and venous thromboembolic events between patients with psoriasis or psoriatic arthritis on tumor necrosis factor inhibitors, interleukin 17 inhibitors, interleukin 12/23 inhibitors, and interleukin 23 inhibitors: An emulated target trial analysis

J Am Acad Dermatol 2025;92:1015-23 DOI: 10.1016/j.jaad.2024.12.025

Chen et al. investigated the risk of MACE and VTE among patients with biologic-naïve psoriasis or PsA receiving biologic therapy. No significant difference in the risks of MACE and VTE was found between new biologics (IL-17i, IL-12/23i, or IL-23i) and TNFi.

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July 2024

Risankizumab induction therapy achieves early symptom improvements that are associated with future clinical and endoscopic outcomes in Crohn's disease: Post hoc analysis of the ADVANCE, MOTIVATE, and FORTIFY Phase 3 studies

J Crohns Colitis 2024;18:818–27 doi: 10.1093/ecco-jcc/jjad206

This post hoc analysis provides additional support for the utility of risankizumab therapy in patients with moderately to severely active CD. Investigators examined the efficacy of risankizumab for providing early symptom relief, along with the prognostic value of early symptom relief for achieving future clinical and endoscopic endpoints.

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February 2024

The effects of suppressing inflammation by tofacitinib may simultaneously improve glycaemic parameters and inflammatory markers in rheumatoid arthritis patients with comorbid type 2 diabetes: a proof‑of‑concept, open, prospective, clinical study

Arthritis Res Ther . 2024 Jan 4;26(1):14. doi: 10.1186/s13075-023-03249-7.

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.

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Efficacy of Baricitinib in Patients with Moderate-To-Severe Rheumatoid Arthritis up to 6.5 Years of Treatment: Results of a Long-Term Study

Rheumatology 2024 doi 10.1093/rheumatology/keae012 Epub ahead of print

This pooled analysis of four Phase 3 RCTs investigated the long-term efficacy baricitinib in patients with active RA who were MTX-IR, csDMARD-IR, or bDMARD-IR. They found that baricitinib demonstrated efficacy up to 6.5 years and was well tolerated.

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October 2023

Une étude d'efficacité en situation réelle utilisant une application mobile pour évaluer les résultats précoces de l'Upadacitinib dans la polyarthrite rhumatoïde

Rheumatol Ther. 2023;10(6):1519–1533 doi 10.1007/s40744-023-00594-6

This study by Harrold, et al. showed that RA patients initiating upadacitinib reported improvements in RAPID3, pain, stiffness, and fatigue as early as Week 1, with 37.5% achieving RAPID3 LDA at Week 12. TNFi-experienced patients had similar outcomes.

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June 2022

Effets de la thérapie anti-TNF sur les lésions inflammatoires, structurelles et ostéoblastiques dans la spondyloarthrite axiale radiographique - une étude prospective de preuve de concept utilisant la TEP/IRM de l'articulation sacro-iliaque et de la colonne vertébrale

Arthritis Rheumatol. 2022 doi: 10.1002/art.42149

Bruckmann et al carried out this observational, proof of concept study to analyse the effect anti-TNF-therapy (TNFi) on inflammatory, structural, and osteoblastic activity lesions in radiographic axial spondyloarthritis (r-axSpA).  

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September 2020

Évaluation de l'association des anticorps anti-CarbV et anti-MCV avec la réponse au traitement et la progression radiographique dans une population de patients PR traités soit par le méthotrexate soit par le baricitinib : analyses post-hoc de RA-BEGIN

Arthritis Res Ther. 2020;22(1):193

Autoantibodies associated with the onset of RA have gained attention in recent years as prognostic biomarkers. Though not used diagnostically, anti-CarbV (carbamylated vimentin) and anti-MCV (vimentin modified by citrullination) baseline titers are being investigated as predictors of treatment response. In this post-hoc analysis of data from the RA-BEGIN cohort of active RA patients, López-Romero and colleagues consider the potential predictive values of baseline anti-CarbV and anti-MCV titers r...

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