Role of the penultimate foot contact during change of direction: Implications on performance and risk of injury

Most change of direction biomechanical investigations and current technique guidelines focus on the role of the final foot contact. However, it is evident that penultimate foot contact braking characteristics play an integral role in deceleration before directional changes >=60[degrees]; and can therefore, be described as a "preparatory step." in this review, we examine the role of the penultimate foot contact on change of direction performance and biomechanical injury risk factors, and provide technical guidelines for coaching the "preparatory step" during change of direction, to enhance performance and reduce risk of injury. A video abstract describing this article can be found in supplemental digital content 1 (see video, http://links.lww.com/scj/a240).
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Bibliographic Details
Subjects:
Notations:training science biological and medical sciences
Published in:Strength and Conditioning Journal
Language:English
Published: 2019
Online Access:https://doi.org/10.1519/SSC.0000000000000395
Volume:41
Issue:1
Pages:87-104
Document types:article
Level:advanced