Detection of psoriasis arthritis with the GEPARD patient questionnaire in a dermatologic outpatient setting

Haerle, P. and Hartung, W. and Lehmann, P. and Ehrenstein, B. and Schneider, N. and Mueller, H. and Mueller-Ladner, U. and Tarner, I. and Vogt, T. and Fleck, M. and Bongartz, T. (2010) Detection of psoriasis arthritis with the GEPARD patient questionnaire in a dermatologic outpatient setting. ZEITSCHRIFT FUR RHEUMATOLOGIE, 69 (2). 157-+. ISSN 0340-1855,

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Abstract

Diagnosis of psoriasis arthritis (PsA) is often delayed in an outpatient dermatological setting. Therefore, we compiled a patient questionnaire (GEPARD, GErman Psoriasis ARthritis Diagnostic questionnaire) to detect PsA in psoriasis outpatients. Initially, between 2005 and 2007, we evaluated GEPARD in the outpatient setting of our Department of Dermatology with the Vasey and Espinoza criteria. In May 2008, the questionnaire was distributed to practices in the Regensburg area, Germany. Patients who filled out the GEPARD questionnaire were invited for a rheumatological work-up and, where indicated, arthrosonography, conventional X-ray, MRI, and scintigraphy examinations were performed. PsA was classified on the basis of the CASPAR criteria. We calculated a sum cut-off score of a parts per thousand yen 4 positive answers in the first cohort. Of all 54 patients examined 63% could be diagnosed with PsA according to the CASPAR criteria. After a complete work-up with all diagnostic means 79.6% (43 patients) could be detected with inflammatory joint manifestations. It is possible to detect PsA patients in a dermatologic outpatient setting with the GEPARD questionnaire.

Item Type: Article
Uncontrolled Keywords: CLASSIFICATION CRITERIA; DIAGNOSIS; Psoriasis; Psoriasis arthritis; Questionnaires
Subjects: 600 Technology > 610 Medical sciences Medicine
Divisions: Medicine > Lehrstuhl für Dermatologie und Venerologie
Medicine > Lehrstuhl für Innere Medizin I
Depositing User: Dr. Gernot Deinzer
Date Deposited: 06 Aug 2020 06:44
Last Modified: 06 Aug 2020 06:44
URI: https://pred.uni-regensburg.de/id/eprint/25141

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