Subclinical synovitis is considerably extra widespread amongst sufferers with psoriasis with out musculoskeletal involvement than wholesome controls, in response to a evaluate published on-line July 16 in JAMA Dermatology.
Shanti Mehta, from the University of Toronto, and colleagues performed a scientific literature evaluate and meta-analysis to judge the prevalence of synovitis on ultrasonograms and magnetic resonance imaging (MRI) amongst sufferers with psoriasis with out musculoskeletal involvement.
Based on knowledge from 12 research (1,593 sufferers with psoriasis, 327 sufferers with psoriatic arthritis, and 686 wholesome controls), the researchers discovered that synovitis was considerably extra possible amongst sufferers with psoriasis than controls (threat ratio, 2.55; 95% confidence interval, 1.18 to five.52).
Compared with ultrasonography (threat ratio, 2.50; 95% confidence interval, 1.10 to five.67), detection charges had been larger with MRI (threat ratio, 6.40; 95% confidence interval, 1.87 to 21.95). While not statistically vital, synovitis was extra frequent amongst sufferers with psoriatic arthritis than these with psoriasis (threat ratio, 0.50; 95% confidence interval, 0.13 to 1.87).
“This study means that subclinical synovitis is extra prevalent amongst sufferers with psoriasis with out musculoskeletal involvement than wholesome controls, suggesting that imaging could assist establish these at elevated threat of transition to psoriatic arthritis,” the authors write.
One creator disclosed ties to AbbVie, Janssen, Novartis, Sandoz, and Amgen.
More data:
Shanti Mehta et al, Subclinical Synovitis Among Patients With Psoriasis Without Musculoskeletal Involvement, JAMA Dermatology (2025). DOI: 10.1001/jamadermatol.2025.2281
Citation:
Subclinical synovitis threat larger in psoriasis with out musculoskeletal involvement ( 22)
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