Development of a test protocol to identify potential risk factors for lower limb injuries in ballet dancers

The aim of the present study was to develop a test protocol to identify potential risk factors for lower limb injuries during ballet jump landings. Two ballet dancers, a beginner level and an advanced level dancer, participated in the study. The dancers performed multiple Sautés in first position, Grand Jeté, and Grand Pas de Chat jump landings on a plantar pressure mat on top of a force platform. The participants wore ballet slipper thongs, while a three-segment kinematic model of the foot was used to provide a more detailed understanding of foot posture during landings, and to investigate how the dancers adapted to the high foot/ankle loadings. Potential risk factors were identified as high free moment peaks, high impact velocities, and improper technique with missing turnouts during landings. Furthermore, there seems a potential to distinguish between dancers` ability levels and associated injury risks.
© Copyright 2020 ISBS Proceedings Archive (Michigan). Northern Michigan University. Published by International Society of Biomechanics in Sports. All rights reserved.

Bibliographic Details
Subjects:
Notations:biological and medical sciences training science technical sports
Published in:ISBS Proceedings Archive (Michigan)
Language:English
Published: Liverpool International Society of Biomechanics in Sports 2020
Online Access:https://commons.nmu.edu/isbs/vol38/iss1/194
Volume:38
Issue:1
Pages:Article 194
Document types:congress proceedings
Level:advanced