The relation of falls to fatigue, depression and daytime sleepiness in Parkinson's disease

M. S. Bryant, D. H. Rintala, J. G. Hou, S. P. Rivas, A. L. Fernandez, E. C. Lai, E. J. Protas

Research output: Contribution to journalArticle

13 Scopus citations

Abstract

Objective: To characterize non-motor symptoms in individuals with Parkinson's disease (PD) who experience falls compared to those who do not fall. Methods: Fifty-four individuals with PD were studied. Thirty-six were fallers and 18 were non-fallers. Fatigue was assessed by the Iowa Fatigue Scale. Excessive daytime sleepiness was assessed by the Epworth Sleepiness Scale, and depressive symptomatology was assessed by the short-form Center for Epidemiologic Studies Depression Scale. Results: Compared to non-fallers, fallers had more severe disability, greater general physical fatigue (p = 0.024), lower energy levels (p = 0.042) and less productivity (p = 0.007). Fallers had more depressive symptomatology than the non-fallers (p = 0.01). Excessive daytime sleepiness was not different between the two groups (p = 0.695). Conclusions: Individuals with PD who fell had more severe motor and non-motor symptoms than those who did not fall. These non-motor symptoms included physical fatigue, energy, productivity and depressive symptomatology.

Original languageEnglish (US)
Pages (from-to)326-330
Number of pages5
JournalEuropean Neurology
Volume67
Issue number6
DOIs
StatePublished - Jun 1 2012

Keywords

  • Depressive symptomatology
  • Falls
  • Fatigue
  • Non-motor symptoms
  • Parkinson's disease
  • Sleepiness

ASJC Scopus subject areas

  • Clinical Neurology
  • Neurology

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    Bryant, M. S., Rintala, D. H., Hou, J. G., Rivas, S. P., Fernandez, A. L., Lai, E. C., & Protas, E. J. (2012). The relation of falls to fatigue, depression and daytime sleepiness in Parkinson's disease. European Neurology, 67(6), 326-330. https://doi.org/10.1159/000335877