Can we accurately measure multi-segment foot kinematics in ballet pointe shoes using marker-based methods?
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| Title: | Can we accurately measure multi-segment foot kinematics in ballet pointe shoes using marker-based methods? |
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| Authors: | Ferguson, Haydee1 (AUTHOR), Bonacci, Jason1 (AUTHOR), Snipe, Rhiannon M.J.1 (AUTHOR), Condo, Dominique1 (AUTHOR), Fox, Aaron S.1 (AUTHOR) aaron.f@deakin.edu.au |
| Source: | Journal of Biomechanics. Jan2026, Vol. 194, pN.PAG-N.PAG. 1p. |
| Subjects: | Ballet, Biomechanics, Motion capture (Human mechanics), Injury risk factors, Shoes, Foot movements |
| Abstract: | Pointe shoes are unique to ballet allowing dancers to move on the tips of their toes. However, biomechanical demands of the foot and ankle en pointe may increase the risk of associated injury. Understanding foot and ankle mechanics in pointe shoes is therefore essential. Foot kinematics typically requires skin-mounted markers, yet accessing the skin via holes in pointe shoes is not feasible given their high cost and customisation requirement. The aim of our study was to evaluate the measurement error between skin-mounted and shoe-mounted markers when capturing foot and ankle kinematics with a multisegment foot model (MSFM) during en pointe movements. Twelve female ballet dancers (age: 16.66 ± 2.46yrs, mass: 55.33 ± 7.61 kg) participated in the study. A validated MSFM was used to measure foot and ankle kinematics in pointe shoes across two conditions: with markers (1) placed directly on the foot via holes in the pointe shoe; and (2) placed on the outside of the pointe shoe. An eight camera Vicon system, sampling at 250 Hz captured 3D kinematics of the dancers completing eight ballet movements (plié, tendu, rise, relevé, single leg relevé, hop en pointe, temps levé, pose). Root mean square differences (RMSD ± SD) of foot and ankle kinematics (from largest to smallest) were: tarsometatarsal flexion/extension (4.70°±3.47°), subtalar inversion/eversion 4.44°±2.46°), metatarsophalangeal flexion/extension (3.94°±2.35°), midtarsal flexion/extension (3.51°±2.64°), ankle dorsiflexion/plantarflexion (3.37°±2.50°), ankle inversion/eversion (1.75°±1.27°) and ankle internal/external rotation (1.23°±0.87°). A validated MSFM with markers placed on the external surface of a pointe shoe provides a relatively accurate method of capturing the kinematics of pointe work. [ABSTRACT FROM AUTHOR] |
| Copyright of Journal of Biomechanics is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 189756086 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Can we accurately measure multi-segment foot kinematics in ballet pointe shoes using marker-based methods? – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Ferguson%2C+Haydee%22">Ferguson, Haydee</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Bonacci%2C+Jason%22">Bonacci, Jason</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Snipe%2C+Rhiannon+M%2EJ%2E%22">Snipe, Rhiannon M.J.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Condo%2C+Dominique%22">Condo, Dominique</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Fox%2C+Aaron+S%2E%22">Fox, Aaron S.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> aaron.f@deakin.edu.au</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Journal+of+Biomechanics%22">Journal of Biomechanics</searchLink>. Jan2026, Vol. 194, pN.PAG-N.PAG. 1p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Ballet%22">Ballet</searchLink><br /><searchLink fieldCode="DE" term="%22Biomechanics%22">Biomechanics</searchLink><br /><searchLink fieldCode="DE" term="%22Motion+capture+%28Human+mechanics%29%22">Motion capture (Human mechanics)</searchLink><br /><searchLink fieldCode="DE" term="%22Injury+risk+factors%22">Injury risk factors</searchLink><br /><searchLink fieldCode="DE" term="%22Shoes%22">Shoes</searchLink><br /><searchLink fieldCode="DE" term="%22Foot+movements%22">Foot movements</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Pointe shoes are unique to ballet allowing dancers to move on the tips of their toes. However, biomechanical demands of the foot and ankle en pointe may increase the risk of associated injury. Understanding foot and ankle mechanics in pointe shoes is therefore essential. Foot kinematics typically requires skin-mounted markers, yet accessing the skin via holes in pointe shoes is not feasible given their high cost and customisation requirement. The aim of our study was to evaluate the measurement error between skin-mounted and shoe-mounted markers when capturing foot and ankle kinematics with a multisegment foot model (MSFM) during en pointe movements. Twelve female ballet dancers (age: 16.66 ± 2.46yrs, mass: 55.33 ± 7.61 kg) participated in the study. A validated MSFM was used to measure foot and ankle kinematics in pointe shoes across two conditions: with markers (1) placed directly on the foot via holes in the pointe shoe; and (2) placed on the outside of the pointe shoe. An eight camera Vicon system, sampling at 250 Hz captured 3D kinematics of the dancers completing eight ballet movements (plié, tendu, rise, relevé, single leg relevé, hop en pointe, temps levé, pose). Root mean square differences (RMSD ± SD) of foot and ankle kinematics (from largest to smallest) were: tarsometatarsal flexion/extension (4.70°±3.47°), subtalar inversion/eversion 4.44°±2.46°), metatarsophalangeal flexion/extension (3.94°±2.35°), midtarsal flexion/extension (3.51°±2.64°), ankle dorsiflexion/plantarflexion (3.37°±2.50°), ankle inversion/eversion (1.75°±1.27°) and ankle internal/external rotation (1.23°±0.87°). A validated MSFM with markers placed on the external surface of a pointe shoe provides a relatively accurate method of capturing the kinematics of pointe work. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Journal of Biomechanics is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1016/j.jbiomech.2025.113079 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 1 StartPage: N.PAG Subjects: – SubjectFull: Ballet Type: general – SubjectFull: Biomechanics Type: general – SubjectFull: Motion capture (Human mechanics) Type: general – SubjectFull: Injury risk factors Type: general – SubjectFull: Shoes Type: general – SubjectFull: Foot movements Type: general Titles: – TitleFull: Can we accurately measure multi-segment foot kinematics in ballet pointe shoes using marker-based methods? Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Ferguson, Haydee – PersonEntity: Name: NameFull: Bonacci, Jason – PersonEntity: Name: NameFull: Snipe, Rhiannon M.J. – PersonEntity: Name: NameFull: Condo, Dominique – PersonEntity: Name: NameFull: Fox, Aaron S. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 01 Text: Jan2026 Type: published Y: 2026 Identifiers: – Type: issn-print Value: 00219290 Numbering: – Type: volume Value: 194 Titles: – TitleFull: Journal of Biomechanics Type: main |
| ResultId | 1 |