Catherine E. Schuman

Learn More
The major objective of this research was to evaluate the predictors of fatigue in patients with fibromyalgia (FM), using cross-sectional and daily assessment methodologies. In the cross-sectional phase of the research involving a sample of 105 FM patients, greater depression and lower sleep quality were concurrently associated with higher fatigue. While(More)
Based on learned helplessness theory, thisresearch evaluated a model in which helplessness andperceived control (internality) were hypothesized tomediate the effects of pain and disability(quality-of-well-being)on depression and pain behavior in 122participants with fibromyalgia. Path analytic proceduresrevealed that helplessness partially mediated(More)
  • 1