Oligoarticular Versus Polyarticular Psoriatic Arthritis: A Longitudinal Study Showing Similar Characteristics

CONCLUSION: Oligoarticular PsA occurs in 39% of patients with PsA and is similar to polyarticular disease, with most patients having small joint involvement. The only predictor for progression to polyarthritis was a lower SF-36 mental health component.PMID:34334360 | DOI:10.3899/jrheum.210434

Source: Journal of Rheumatology - August 2, 2021 Category: Rheumatology Authors: Dafna D Gladman Justine Y Ye Vinod Chandran Ker-Ai Lee Richard J Cook Source Type: research