Effects of medially wedged insoles on the biomechanics of the lower limbs of runners with excessive foot pronation and foot varus alignment

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dc.creatorUiara Martins Braga
dc.creatorLuciana De Michelis Mendonça
dc.creatorRodrigo Oliveira Mascarenhas
dc.creatorCarolina Alves
dc.creatorRenato Guilherme Trede Filho
dc.creatorRenan Alves Resende
dc.date.accessioned2022-06-01T14:58:22Z
dc.date.accessioned2025-09-08T23:58:07Z
dc.date.available2022-06-01T14:58:22Z
dc.date.issued2019-10
dc.description.sponsorshipCNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico
dc.description.sponsorshipFAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas Gerais
dc.description.sponsorshipCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
dc.identifier.doihttps://doi.org/10.1016/j.gaitpost.2019.09.023
dc.identifier.issn0966-6362
dc.identifier.urihttps://hdl.handle.net/1843/42166
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofGait and Posture
dc.rightsAcesso Restrito
dc.subjectCorridas
dc.subjectÓrtese
dc.subjectCinemática
dc.subjectCinética
dc.subjectMembros inferiores
dc.subject.otherRunning
dc.subject.otherOrthoses
dc.subject.otherKinematics
dc.subject.otherKinetics
dc.subject.otherLower extremity
dc.titleEffects of medially wedged insoles on the biomechanics of the lower limbs of runners with excessive foot pronation and foot varus alignment
dc.typeArtigo de periódico
local.citation.epage249
local.citation.spage242
local.citation.volume74
local.description.resumoBackground: Excessive foot pronation during running in individuals with foot varus alignment may be reduced by medially wedged insoles. Research question: This study investigated the effects of a medially wedged insole at the forefoot and at the rearfoot on the lower limbs angles and internal moments of runners with excessive foot pronation and foot varus alignment. Methods: Kinematic and kinetic data of 19 runners (11 females and 8 males) were collected while they ran wearing flat (control condition) and medially wedged insoles (insole condition). Both insoles had arch support. We used principal component analysis for data reduction and dependent t-test to compare differences between conditions. Results: The insole condition reduced ankle eversion (p = 0.003; effect size = 0.63); reduced knee range of motion in the transverse plane (p = 0.012; effect size = 0.55); increased knee range of motion in the frontal plane in early stance and had earlier knee adduction peak (p = 0.018; effect size = 0.52); reduced hip range of motion in the transverse plane (p = 0.031; effect size = 0.48); reduced hip adduction (p = 0.024; effect size = 0.50); reduced ankle inversion moment (p = 0.012; effect size = 0.55); and increased the difference between the knee internal rotation moment in early stance and midstance (p = 0.012; effect size = 0.55). Significance: Insoles with 7˚ medial wedges at the forefoot and rearfoot are able to modify motion and moments patterns that are related to lower limb injuries in runners with increased foot pronation and foot varus alignment with some non-desired effects on the knee motion in the frontal plane.
local.identifier.orcidhttps://orcid.org/ 0000-0002-4495-1807
local.identifier.orcidhttps://orcid.org/ 0000-0002-3699-9915
local.identifier.orcidhttps://orcid.org/ 0000-0001-6118-1181
local.identifier.orcidhttps://orcid.org/0000-0002-1609-3278
local.publisher.countryBrasil
local.publisher.departmentEEF - DEPARTAMENTO DE FISIOTERAPIA
local.publisher.initialsUFMG
local.url.externahttps://www.sciencedirect.com/science/article/pii/S0966636218316291?via%3Dihub#!

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