Observational studyRMD open2024
Chronic kidney disease in patients with psoriatic arthritis: a cohort study.
Observational study in RMD open, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
4 citing papers in PubMed.
- Psoriasis and chronic kidney disease: a systemic inflammatory link and a practical kidney assessment pathway.Clinical kidney journal · 2026Article
- Renal biopsy findings in psoriasis patients with renal involvement: a descriptive clinicopathologic study.BMC nephrology · 2026Article
- Prevalence and Pathogenetic Mechanisms of Chronic Kidney Disease in Autoimmune-Mediated Systemic Diseases.Journal of clinical medicine research · 2025Review
- Real-World Insights From Türkiye: Biologic DMARDs Usage in Spondyloarthritis Patients With Chronic Kidney Disease.International journal of rheumatic diseases · 2025Observational
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesChronic kidney disease (CKD) is a comorbidity in psoriatic arthritis (PsA). We aimed to define the prevalence of CKD in patients with PsA, describe their long-term renal outcomes and identify risk factors for CKD development.
methodsWe included patients with PsA followed by our prospective observational cohort. We defined CKD as an estimated glomerular filtration rate (eGFR) <60 mL/min/1.73 m
resultsOf 1336 patients included in the study, 123 (9.2%) had CKD. Of these, 25 (20.3%) were observed to have CKD at clinic entry and 98 (79.7%) developed CKD during follow-up at a median (IQR) of 8.2 (2.8-14.0) years from baseline. Doubling of baseline creatinine was observed in 18 of 98 (18.3%) new patients with CKD. 49 (50%) patients developed a sustained ≥40% reduction in baseline eGFR. Two patients developed eGFR <15 mL/min/1.73 m
conclusionCKD is not infrequent in PsA. Its development is associated with related comorbidities, joint damage and NSAID use. Methotrexate seems to be protective.
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Registered trials
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