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ABSTRACT: Objective
There is growing interest in the early identification of patients with axial PsA (axPsA). We aimed to evaluate whether a dermatology-based screening strategy could help to identify axPsA patients.Methods
The dermatologist-centred screening (DCS) questionnaire was administrated by dermatologists to consecutive patients fulfilling the inclusion criteria [(i) age ≥18 years and (ii) clinical diagnosis of psoriasis made by a dermatologist] to identify patients eligible (affirmative answers 1-3c of the DCS) for rheumatological evaluation. Clinical, laboratory, genetic and imaging data were collected from all referred patients.Results
Among the 365 patients screened, 265 fulfilled the inclusion criteria and 124/265 (46.8%) were eligible for rheumatological referral. Diagnosis of axPsA, with or without peripheral PsA (pPsA), was made in 36/124 (29.0%) patients; pPsA without axial involvement was found in 21/124 (16.9%) patients. Back pain at screening was recorded in 174 (66%) patients, with 158 (60%) reporting a back pain duration longer than 3 months and 140 (53%) reporting back pain onset before the age of 45 years. Active inflammatory and/or structural post-inflammatory changes in the sacroiliac joints and/or spine were observed in all axPsA patients. Patients with PsA showed a numerically longer duration of back pain and higher CRP levels in comparison with patients with psoriasis without PsA.Conclusion
The DCS tool proved to be a valuable screening strategy for detecting and characterizing patients with axPsA in a real-life cohort of psoriasis patients in a dermatological setting and helped to identify a substantial number of patients affected by undiagnosed pPsA.
SUBMITTER: Luchetti Gentiloni MM
PROVIDER: S-EPMC11292137 | biostudies-literature | 2024 Aug
REPOSITORIES: biostudies-literature
Luchetti Gentiloni Michele Maria MM Paci Valentino V Cimaroli Ilaria I Agostinelli Alice A Giannoni Melania M Campanati Anna A Diotallevi Federico F Carotti Marina M Sessa Francesco F Sordillo Raffaella R Macchini Cristina C Fiorini Federico F Massaccesi Leonardo L Ciferri Monia M Gigli Marco M Marconi Valentina V Perini Lucia L Marani Andrea A Giovagnoni Andrea A Polonara Gabriele G Offidani Anna Maria AM Benfaremo Devis D Proft Fabian F Poddubnyy Denis D Moroncini Gianluca G
Rheumatology (Oxford, England) 20240801 8
<h4>Objective</h4>There is growing interest in the early identification of patients with axial PsA (axPsA). We aimed to evaluate whether a dermatology-based screening strategy could help to identify axPsA patients.<h4>Methods</h4>The dermatologist-centred screening (DCS) questionnaire was administrated by dermatologists to consecutive patients fulfilling the inclusion criteria [(i) age ≥18 years and (ii) clinical diagnosis of psoriasis made by a dermatologist] to identify patients eligible (affi ...[more]