Reliability, validity, and the ability to detect change of the Psoriasis Symptom Scale (PSS) in patients with plaque psoriasis

Reliability, validity, and the ability to detect change of the Psoriasis Symptom Scale (PSS) in patients with plaque psoriasis

Introduction: The primary objective of the study was to evaluate the measurement properties of the patient-reported four-item Psoriasis Symptom Scale (PSS). Methods: Analysis of phase-III data on the efficacy of risankizumab to assess psychometric characteristics of the PSS in patients with moderate...

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Bibliographic Details
Main Authors: Anne M. Rentz, Anne M. Skalicky, Dirk Esser, Carla Zema, Karin Becker, Amit Bodhani, Dennis A. Revicki
Format: Article
Language:English
Published: Taylor & Francis Group 2020-07-01
Series:Journal of Dermatological Treatment
Subjects:
psoriasis
pro
pss
symptoms
Online Access:http://dx.doi.org/10.1080/09546634.2019.1709612

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