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Titre : | Differences in lower limb biomechanics between ballet dancers and non-dancers during functional landing tasks (2018) |
Auteurs : | Annissa Harwood ; Amity Campbell ; Danica Hendry ; et al. |
Type de document : | Article |
Dans : | Physical therapy in sport (Vol. 32, July 2018) |
Article en page(s) : | p. 180-186 |
Note générale : | https://doi.org/10.1016/j.ptsp.2018.05.005 |
Langues: | Anglais |
Descripteurs : |
HE Vinci Adolescent ; Biomécanique ; Danse ; Saut ; Technique |
Résumé : |
Objectives
To determine the differences in the lower limb landing biomechanics of adolescent ballet dancers compared to non-dancers when performing a hop and a stop jump task. Design Cross-sectional. Setting Laboratory. Participants Thirteen adolescent female ballet dancers (11.8 + 1.1 years) and 17 non-dancers (10.9 + 0.8 years) performed hop and stop jump tasks. Main outcome measures Vertical ground reaction force, and three-dimensional ankle, knee and hip joint angles and moments during the landing phase. Results Dancers displayed greater sagittal plane joint excursions during the hop and stop jump at the ankle (mean difference = 22.0°, P Conclusions Adolescent dancers demonstrate a transfer of landing technique to non-ballet specific tasks, reflective of the greater jump height and sagittal plane joint excursions. This landing strategy may be associated with the low rate of non-contact ACL injuries in female dancers. |
Disponible en ligne : | Oui |
En ligne : | https://login.ezproxy.vinci.be/login?url=https://www.sciencedirect.com/science/article/pii/S1466853X1830066X |