Effects of Torso-Weighting on Standing Balance and Falls During the Sensory Organization Test in People with Multiple Sclerosis
Year: 2017
Type: article
Study design: Clinical Trial
Abstract: Background: In people with multiple sclerosis (MS), common gait and balance impairments can lead to falls, fear of falling, activity restriction, and social isolation. Sensory augmentation in the form of torso-weighting has resulted in improvement in gait and balance, but research on its effect on falls in MS is lacking. Methods: 60 people with MS and 10 bin-matched controls completed the Sensory Organization Test (SOT) while nonweighted and again while weighted using the Balance-Based Torso-Weighting assessment method. This was a quasi-experimental pre-post intervention study. The SOT composite scores, equilibrium scores, and number of falls occurring across six SOT conditions were compared between and within groups using 2-way analysis of variance, α = .05 with planned t test analyses of weighting effects. Results: A significant increase in composite score of 9.14 points nonweighted to weighted occurred in the MS group (P < .001) but not in controls (P = .626). Equilibrium scores were significantly higher with weights in the MS group (P < .001) but not in controls (P = .5). Falls during the SOT were reduced by 35% with weights in the MS group versus without weights (P < .001), with the greatest number of falls occurring in the most challenging SOT conditions. Conclusions: During a single testing session, torso-weighting produced significant improvements in postural stability and fall reduction during the SOT for people with MS but no change in controls. Further research is needed to determine whether torso-weighting has the potential to reduce falls in MS during real-world activities.
Source: International Journal of MS Care
Language: English
Field: Health Professions
Domain: Health Sciences
Open Access status: green
OpenAlex ID: W2618163147