Detection of postural sway abnormalities by wireless inertial sensors in minimally disabled patients with multiple sclerosis: a case–control study
Solomon A, Jacobs J, Lomond K, Henry S. Detection of postural sway abnormalities by wireless inertial sensors in minimally disabled patients with multiple sclerosis: a case–control study. Journal Of NeuroEngineering And Rehabilitation 2015, 12: 74. PMID: 26324067, PMCID: PMC4556213, DOI: 10.1186/s12984-015-0066-9.Peer-Reviewed Original ResearchConceptsActivities-specific Balance ConfidenceWireless inertial sensorsBalance impairmentMSWS-12Postural swayExpanded Disability Status ScaleMobility impairmentsPatient reportsMeasures of postural swayTimed 25-Foot WalkMS Walking ScaleMSWS-12 scoresImpaired gait speedSway path lengthResultsThe regression modelPredictors of group statusRegression modelsEyes-open conditionLogistic regression modelsCase-control studyBalance confidenceGait speedInertial sensorsInertial motion sensorsInstrumented sway