Skip to main content
Figure 2 | Health and Quality of Life Outcomes

Figure 2

From: The comparative burden of mild, moderate and severe Fibromyalgia: results from a cross-sectional survey in the United States

Figure 2

Impact of Fibromyalgia on Sleep: Mean Study Sample MOS-SS Scores Compared to US General Population. Source: Subject Questionnaire and Hays et al, 2005 (US Norms for age range 18-94) [26]. Note: Higher scores indicate more of the concept being measured. Higher scores represent worse outcomes on all scales except for sleep adequacy, where higher scores represent better outcomes.

Back to article page