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Key clinical point: Joint space narrowing, and bone proliferation were the most frequently observed radiological alterations in patients having psoriatic arthritis (PsA), with male sex, older age, higher disease activity, and initial polyarticular involvement being significant predictors of bone damage.
Major finding: At a mean follow-up period of ~12.9 years, patients presented with a significantly greater burden of joint space narrowing and bone proliferation in the hands (both P = .001) and joint space narrowing in the feet (P = .047). Male sex (P = .030), older age (P < .05), high initial scores of the Disease Activity Index for PsA (P = .032), and symmetrical polyarticular involvement (P = .025) were significant predictors of bone damage.
Study details: This retrospective cohort study included 50 patients with PsA who were assessed for radiological changes in bone structure and were followed up for ~10 years.
Disclosures: This study did not receive any funding. The authors declared no conflicts of interest.
Source: Ozdemir Isik O et al. Radiological progression and predictive factors in psoriatic arthritis: Insights from a decade-long retrospective cohort study. Clin Rheumatol. 2023 (Dec 3). doi: 10.1007/s10067-023-06839-7
Key clinical point: Joint space narrowing, and bone proliferation were the most frequently observed radiological alterations in patients having psoriatic arthritis (PsA), with male sex, older age, higher disease activity, and initial polyarticular involvement being significant predictors of bone damage.
Major finding: At a mean follow-up period of ~12.9 years, patients presented with a significantly greater burden of joint space narrowing and bone proliferation in the hands (both P = .001) and joint space narrowing in the feet (P = .047). Male sex (P = .030), older age (P < .05), high initial scores of the Disease Activity Index for PsA (P = .032), and symmetrical polyarticular involvement (P = .025) were significant predictors of bone damage.
Study details: This retrospective cohort study included 50 patients with PsA who were assessed for radiological changes in bone structure and were followed up for ~10 years.
Disclosures: This study did not receive any funding. The authors declared no conflicts of interest.
Source: Ozdemir Isik O et al. Radiological progression and predictive factors in psoriatic arthritis: Insights from a decade-long retrospective cohort study. Clin Rheumatol. 2023 (Dec 3). doi: 10.1007/s10067-023-06839-7
Key clinical point: Joint space narrowing, and bone proliferation were the most frequently observed radiological alterations in patients having psoriatic arthritis (PsA), with male sex, older age, higher disease activity, and initial polyarticular involvement being significant predictors of bone damage.
Major finding: At a mean follow-up period of ~12.9 years, patients presented with a significantly greater burden of joint space narrowing and bone proliferation in the hands (both P = .001) and joint space narrowing in the feet (P = .047). Male sex (P = .030), older age (P < .05), high initial scores of the Disease Activity Index for PsA (P = .032), and symmetrical polyarticular involvement (P = .025) were significant predictors of bone damage.
Study details: This retrospective cohort study included 50 patients with PsA who were assessed for radiological changes in bone structure and were followed up for ~10 years.
Disclosures: This study did not receive any funding. The authors declared no conflicts of interest.
Source: Ozdemir Isik O et al. Radiological progression and predictive factors in psoriatic arthritis: Insights from a decade-long retrospective cohort study. Clin Rheumatol. 2023 (Dec 3). doi: 10.1007/s10067-023-06839-7