Video game therapy on mobility and dual tasking in multiple sclerosis: study protocol for a randomised controlled

Andrea Baroni1, Giulia Fregna1, Giada Milani2

  • 1Department of Neuroscience and Rehabilitation, Ferrara University Hospital, Ferrara, Italy.

BMJ Open
|October 22, 2021
PubMed
Abstract

Insights

Video game therapy (VGT) shows promise for improving mobility and dual-tasking in people with multiple sclerosis (PwMS). This study compares VGT with balance platform training (BPT) to assess its rehabilitation efficacy.

Area of Science:

  • Neurorehabilitation
  • Clinical Trials
  • Disability Studies

Background:

  • Multiple sclerosis (MS) significantly impacts mobility and cognitive function, particularly dual-tasking abilities, affecting daily life.
  • Current rehabilitation strategies require innovative approaches to address both motor and cognitive impairments in people with MS (PwMS).
  • Video game therapy (VGT) has emerged as a potential tool to enhance motor outcomes and cognitive processing speed in rehabilitation settings.

Purpose of the Study:

  • To evaluate the efficacy of commercially available video game therapy (VGT) for improving mobility and dual-tasking performance in people with multiple sclerosis (PwMS).
  • To compare the effects of VGT against a standardized balance platform training (BPT) program in PwMS.
  • To assess the impact of VGT on various functional, cognitive, and psychological outcomes in PwMS.

Main Methods:

  • A parallel-assignment, double-blinded, randomized controlled trial involving 48 PwMS (Expanded Disability Status Scale 4-5.5).
  • Participants received 12 training sessions over 4 weeks: either VGT or BPT.
  • Outcome measures, including functional mobility (Timed Up and Go test), gait, fall risk, fatigue, quality of life, cognitive function, and postural stability, were assessed pre- and post-intervention and at 3-month follow-up.

Main Results:

  • The study is designed to compare the efficacy of VGT and BPT through rigorous data analysis.
  • Primary outcome is functional mobility measured by the Timed Up and Go test.
  • Secondary outcomes include gait, fall risk, fatigue, quality of life, cognitive performance, and posturographic stability, with dual-tasking assessed via combined methods.

Conclusions:

  • The findings will elucidate the effectiveness of VGT as a rehabilitation tool for PwMS.
  • Results will inform clinical practice regarding the integration of VGT for managing MS-related functional and cognitive deficits.
  • The study aims to provide evidence for VGT's role in improving dual-tasking abilities and overall well-being in PwMS.

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