title: Worsening of symptoms is associated with lower physical activity levels in individuals with multiple sclerosis.
abstract: The present study examined the relationship between the worsening of symptoms across a 3-5-year period of time and self-reported physical activity in a sample of 51 individuals with multiple sclerosis (MS). Of the 51 participants, 35 reported a worsening of symptoms over the 3-5-year period of time. The worsening of symptoms was associated with significantly and moderately lower levels of self-reported physical activity independent of depression and EDSS scores and MS-disease course (P=0.04). This study provides novel evidence that a worsening of symptoms is associated with lower levels of physical activity in individuals with MS.
authors: Department of Kinesiology and Community Health, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA. robmotl@uiuc.edu
authors: R W
authors: RW
authors: Motl
authors: P A
authors: PA
authors: Arnett
authors: M M
authors: MM
authors: Smith
authors: F H
authors: FH
authors: Barwick
authors: B
authors: B
authors: Ahlstrom
authors: E J
authors: EJ
authors: Stover
mesh_terms: D000328:Adult; D003863:Depression / Q000523:psychology; D004185:Disability Evaluation; D018450:Disease Progression; D015444:Exercise; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009043:Motor Activity; D009103:Multiple Sclerosis / Q000503:physiopathology* / Q000523:psychology; D009483:Neuropsychological Tests; D011795:Surveys and Questionnaires