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dc.contributor.authorKosonen, Jukka
dc.contributor.authorKulmala, Juha-Pekka
dc.contributor.authorMüller, Erich
dc.contributor.authorAvela, Janne
dc.date.accessioned2017-05-03T07:08:43Z
dc.date.available2018-02-06T22:45:11Z
dc.date.issued2017
dc.identifier.citationKosonen, J., Kulmala, J.-P., Müller, E., & Avela, J. (2017). Effects Of Medially Posted Insoles On Foot And Lower Limb Mechanics Across Walking And Running In Overpronating Men. <em>Journal of Biomechanics</em>, 54, 58-63. <a href="https://doi.org/10.1016/j.jbiomech.2017.01.041">doi:10.1016/j.jbiomech.2017.01.041</a>
dc.identifier.otherTUTKAID_72915
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/53754
dc.description.abstractAnti-pronation orthoses, like medially posted insoles (MPI), have traditionally been used to treat various of lower limb problems. Yet, we know surprisingly little about their effects on overall foot motion and lower limb mechanics across walking and running, which represent highly different loading conditions. To address this issue, multi-segment foot and lower limb mechanics was examined among 11 overpronating men with normal (NORM) and MPI insoles during walking (self-selected speed 1.70 ± 0.19 m/s vs 1.72 ± 0.20 m/s, respectively) and running (4.04 ± 0.17 m/s vs 4.10 ± 0.13 m/s, respectively). The kinematic results showed that MPI reduced the peak forefoot eversion movement in respect to both hindfoot and tibia across walking and running when compared to NORM (p < 0.05–0.01). No differences were found in hindfoot eversion between conditions. The kinetic results showed no insole effects in walking, but during running MPI shifted center of pressure medially under the foot (p < 0.01) leading to an increase in frontal plane moments at the hip (p < 0.05) and knee (p < 0.05) joints and a reduction at the ankle joint (p < 0.05). These findings indicate that MPI primarily controlled the forefoot motion across walking and running. While kinetic response to MPI was more pronounced in running than walking, kinematic effects were essentially similar across both modes. This suggests that despite higher loads placed upon lower limb during running, there is no need to have a stiffer insoles to achieve similar reduction in the forefoot motion than in walking.
dc.language.isoeng
dc.publisherPergamon Press
dc.relation.ispartofseriesJournal of Biomechanics
dc.subject.othermedially posted insoles
dc.subject.otherwalking
dc.subject.otherrunning
dc.subject.otherkinetics
dc.subject.othermulti-segment foot kinematics
dc.subject.otherpronation
dc.titleEffects Of Medially Posted Insoles On Foot And Lower Limb Mechanics Across Walking And Running In Overpronating Men
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-201704252079
dc.contributor.laitosLiikuntabiologian laitosfi
dc.contributor.laitosDepartment of Biology of Physical Activityen
dc.contributor.oppiaineBiomekaniikka
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.identifier.doi10.1016/j.jbiomech.2017.01.041
dc.date.updated2017-04-25T12:15:12Z
dc.type.coarjournal article
dc.description.reviewstatuspeerReviewed
dc.format.pagerange58-63
dc.relation.issn0021-9290
dc.relation.volume54
dc.type.versionacceptedVersion
dc.rights.copyright© 2017 Elsevier Ltd. This is a final draft version of an article whose final and definitive form has been published by Elsevier. Published in this repository with the kind permission of the publisher.
dc.rights.accesslevelopenAccessfi


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