Psychometric properties of a single-item scale to assess sleep quality among individuals with fibromyalgia

<p>Abstract</p> <p>Background</p> <p>Sleep disturbances are a common and bothersome symptom of fibromyalgia (FM). This study reports psychometric properties of a single-item scale to assess sleep quality among individuals with FM.</p> <p>Methods</p> &l...

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Bibliographic Details
Main Authors: Sadosky Alesia B, McDermott Anne M, Bushmakin Andrew G, Cappelleri Joseph C, Petrie Charles D, Martin Susan
Format: Article
Language:English
Published: BMC 2009-06-01
Series:Health and Quality of Life Outcomes
Online Access:http://www.hqlo.com/content/7/1/54