Validity and score interpretation of the 12-item Psoriatic Arthritis Impact of Disease: an analysis of pooled data from two phase 3 trials of bimekizumab in patients with psoriatic arthritis

Validity and score interpretation of the 12-item Psoriatic Arthritis Impact of Disease: an analysis of pooled data from two phase 3 trials of bimekizumab in patients with psoriatic arthritis

Objectives To investigate psychometric performance of the 12-item Psoriatic Arthritis Impact of Disease (PsAID-12) total and individual item scores in patients with psoriatic arthritis (PsA) and to estimate score change thresholds and scores corresponding to different levels of symptom/impact severi...

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Bibliographic Details
Main Authors: Laure Gossec, Ana-Maria Orbai, Maarten de Wit, Dafna D Gladman, Laura C Coates, Alexis Ogdie, Vanessa Taieb, Jeremy Lambert, Barbara Ink, Christopher G Pelligra, Valérie Ciaravino
Format: Article
Language:English
Published: BMJ Publishing Group 2024-02-01
Series:RMD Open
Online Access:https://rmdopen.bmj.com/content/10/1/e003548.full

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https://rmdopen.bmj.com/content/10/1/e003548.full

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