Validation of the wearable sensor system - MoveSole® smart insoles

dc.contributor.authorAlamäki, Antti
dc.contributor.authorNevala, Elina
dc.contributor.authorJalovaara, Juha
dc.contributor.authorBarton, John
dc.contributor.authorTedesco, Salvatore
dc.contributor.authorCondell, Joan
dc.contributor.authorMuñoz Esquivel, Karla
dc.contributor.authorKelly, Daniel
dc.contributor.authorHeaney, David
dc.contributor.authorGillespie, James
dc.contributor.authorKarim, Shvan
dc.contributor.authorDavies, Richard
dc.contributor.authorNordström, Anna
dc.contributor.authorÅkerlund Larsson, Markus
dc.contributor.funderEuropean Commissionen
dc.date.accessioned2021-06-25T12:41:36Z
dc.date.available2021-06-25T12:41:36Z
dc.date.issued2021-06-18
dc.date.updated2021-06-25T11:04:06Z
dc.description.abstractBiomechanical analysis of gait is commonly used in physiotherapy. Ground reaction forces during phases of gait is one element of kinetic analysis. In this article, we analyze if the MoveSole® smart insole is valid and accurate equipment for measuring ground reaction forces in clinical physiotherapy. MoveSole® StepLab is a mobile measurement system for instant underfoot force measurements during gait. Unique electromagnetic film (EMFI) based sensor technology and printed electronics production technology is integrated in the MoveSole® StepLab measurement system. The MoveSole® StepLab measures plantar ground reaction force distribution over the sensors and provides an estimation of the maximum total ground reaction force. We developed a two phase validation process to extract relevant parameters and compared the results to a Kistler force plate using the BioWare® analyzing program as a reference method. Our results show that MoveSole® smart insoles reach the strong level of accuracy needed in clinical work concerning highest ground reaction forces during step (Pearson correlation .822 - .875). The correlation of the time when the maximum ground reaction force occurred was moderate, e.g. during heel strike or toe-off (Pearson correlation natural gait speed .351 - .462, maximum gait speed .430). Our conclusion is that MoveSole® smart insoles are a potential tool for analyzing and monitoring gait ground reaction forces during physiotherapy processes.en
dc.description.sponsorshipEuropean Commission (NPA (Northern Periphery and Arctic Programme 2014-2020) funded SENDoc (Smart sENnsor Devices fOr rehabilitation and Connected health))en
dc.description.statusPeer revieweden
dc.description.versionPublished Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationAlamäki, A., Nevala, E., Jalovaara, J., Barton, J., Tedesco, S., Condell, J., Muñoz Esquivel, K., Kelly, D., Heaney, D., Gillespie, J., Karim, S., Davies, R., Nordström, A. and Åkerlund Larsson, M. (2021) 'Validation of the wearable sensor system - MoveSole® smart insoles', Finnish Journal of eHealth and eWelfare, 13(2), pp. 124–132. doi: 10.23996/fjhw.95776.en
dc.identifier.doi10.23996/fjhw.95776en
dc.identifier.endpage132en
dc.identifier.issn1798-0798
dc.identifier.issued2en
dc.identifier.journaltitleFinnish Journal of Ehealth And Ewelfareen
dc.identifier.startpage124en
dc.identifier.urihttps://hdl.handle.net/10468/11494
dc.identifier.volume13en
dc.language.isoenen
dc.publisherSosiaali- ja terveydenhuollon tietojenkäsittely-yhdistys ryen
dc.relation.urihttps://journal.fi/finjehew/article/view/95776
dc.rights© 2021 Finnish Journal of eHealth and eWelfare. This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.en
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/en
dc.subjectGait analysisen
dc.subjectSmart insolesen
dc.subjectValidationen
dc.subjectRehabilitationen
dc.subjectHealth technologyen
dc.titleValidation of the wearable sensor system - MoveSole® smart insolesen
dc.typeArticle (peer-reviewed)en
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