Siderius, et al. found that secukinumab was associated with low spinal radiographic progression. Furthermore, bone-related outcomes and BTMs related to collagen resorption (sCTX, PINP) remained constant during the 2-year period, whereas the BTM related to mineralisation (BALP) decreased significantly.

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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The Risk Factors for Uveitis Among Psoriatic Arthritis Patients: A Population-based Cohort Study

Clin Rheumatol. 2023;43(3):1053–1061 doi: 10.1007/s10067-023-06834-y

Retrospective matched cohort study concludes that PsA is associated with increased risk of uveitis, with past uveitis and treatment with etanercept being independently associated with a higher risk of uveitis. Patients who developed uveitis were mainly treated with topical glucocorticoids.

December 2023

This multicentre, retrospective study by Hayashi, et al. found no significant differences in efficacy and safety between tofacitinib, baricitinib, peficitinib and upadacitinib in patients with RA. Predictive factors for resistance to LDA achievement included baseline CRP and CDAI for tofacitinib and baseline glucocorticoid dose, baseline CDAI and number of previous b/tsDMARDs for baricitinib.

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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November 2023

As part of the GBD 2021, the authors provide updated estimates for the global burden of musculoskeletal disorders, excluding RA, osteoarthritis, low back pain, neck pain, and gout. In 2020, the total years lived with disability globally was estimated to be 42.7 million, which was a 122% increase from 1990. Over the same time period, mortality increased by 199%. The study forecasts an increase in cases by 2050 in all regions, with the exception of Central Europe.

This study by Meissner, et al. estimated the effects of JAKi, TNFi, bDMARDs and csDMARDs on the risk of MACE in RA patients. The authors found no significant difference in MACE risk by treatment group, even among patients at increased CV risk.

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Effects of 1-year Tofacitinib Therapy on Angiogenic Biomarkers in Rheumatoid Arthritis

Rheumatology (Oxford) 2023; 62(SI3):SI304–SI312 doi 10.1093/rheumatology/kead502

This study by Kerekes, et al. investigated the relationship between tofacitinib therapy, angiogenic biomarker levels, and vascular inflammation and function in RA patients. The authors found that tofacitinib treatment reduced the production of bFGF, PlGF and IL-6, which may inhibit synovial and aortic inflammation.

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This retrospective inception cohort study investigated RA patients starting a new bDMARD or JAKi prescription between 01 August 2018 and 31 January 2022 from IQVIA’s Dutch Real-World Data Longitudinal Prescription database.

In this post hoc analysis by Deoodhar, et al., the authors found that tofacitinib demonstrated greater efficacy than placebo in bDMARD-naïve and TNFi-IR AS patients. They also found that safety event rates for tofacitinib therapy were numerically higher in the TNFi-IR subgroup than the bDMARD-naïve subgroup.