Stewart C. Morrison
Selected static foot assessments do not predict medial longitudinal arch motion during running
Morrison, Stewart C.; Langley, Ben; Cramp, Mary; Morrison, Stewart
Authors
Ben Langley
Mary Cramp Mary.Cramp@uwe.ac.uk
Portfolio Lead: Health and Social Wellbeing Research
Stewart Morrison
Abstract
© 2015 Langley et al. Background: Static assessments of the foot are commonly advocated within the running community to classify the foot with a view to recommending the appropriate type of running shoe. The aim of this work was to determine whether selected static foot assessment could predict medial longitudinal arch (MLA) motion during running. Methods: Fifteen physically active males (27 ± 5years, 1.77 ± 0.04m, 80 ± 10kg) participated in the study. Foot Posture Index (FPI-6), MLA angle and rearfoot angle were measured in a relaxed standing position. MLA motion was calculated using the position of retro-reflective markers tracked by a VICON motion analysis system, while participants ran barefoot on a treadmill at a self-selected pace (2.8 ± 0.5m.s-1). Bivariate linear regression was used to determine whether the static measures predicted MLA deformation and MLA angles at initial contact, midsupport and toe off. Results: All three foot classification measures were significant predictors of MLA angle at initial contact, midsupport and toe off (p < .05) explaining 41-90% of the variance. None of the static foot classification measures were significant predictors of MLA deformation during the stance phase of running. Conclusion: Selected static foot measures did not predict dynamic MLA deformation during running. Given that MLA deformation has theoretically been linked to running injuries, the clinical relevance of predicting MLA angle at discrete time points during the stance phase of running is questioned. These findings also question the validity of the selected static foot classification measures when looking to characterise the foot during running. This indicates that alternative means of assessing the foot to inform footwear selection are required.
Citation
Langley, B., Cramp, M., & Morrison, S. (2015). Selected static foot assessments do not predict medial longitudinal arch motion during running. Journal of Foot and Ankle Research, 8, 56. https://doi.org/10.1186/s13047-015-0113-6
Journal Article Type | Article |
---|---|
Acceptance Date | Sep 4, 2015 |
Publication Date | Jan 1, 2015 |
Journal | Journal of Foot and Ankle Research |
Print ISSN | 1757-1146 |
Publisher | BMC |
Peer Reviewed | Peer Reviewed |
Volume | 8 |
Pages | 56 |
DOI | https://doi.org/10.1186/s13047-015-0113-6 |
Keywords | foot, running, kinematics, medial longitudinal arch, static foot assessment |
Public URL | https://uwe-repository.worktribe.com/output/842877 |
Publisher URL | https://doi.org/10.1186/s13047-015-0113-6 |
Files
s13047-015-0113-6.pdf
(774 Kb)
PDF
You might also like
The influence of running shoes on inter-segmental foot kinematics
(2018)
Journal Article
A UK-Wide online survey of physiotherapy and occupational therapy practice for the Management of Hemiplegic Shoulder Pain (HSP)
(2017)
Presentation / Conference
Clinical measures of static foot posture do not agree
(2016)
Journal Article