Influence of drill type and unit fitting on accelerometer derived loads in rugby league training

C Cummins; B McLean; G Conlan; A Coutts

doi:10.1016/j.jsams.2017.01.202

Abstract

Background: The high sampling rate (100 Hz) of tri-axial accelerometers within microtechnology devices, means poorly fitted devices may increase incidental unit movement, resulting in increased variability and decreased sensitivity of accelerometer-derived loads. Whilst accelerometer loads have demonstrated moderate-high test-retest reliability (CV = 5.9%) during treadmill running, there is no information examining accelerometer-derived loads within collision sport activities. Aims of this study therefore were to determine the relationship between drill type (i.e. physical output) and accelerometer loads during various team-sport activities, and examine the influence of unit fitting on these loads.

Original language	English
Pages	e117-e118
DOIs	https://doi.org/10.1016/j.jsams.2017.01.202
Publication status	Published - Jan 2017
Event	ASICS SMA 2016: ASICS Sports Medicine Australia Conference 2016 - Melbourne Cricket Ground, Melbourne, Australia Duration: 12 Oct 2016 → 15 Oct 2016

Conference

Conference	ASICS SMA 2016: ASICS Sports Medicine Australia Conference 2016
City	Melbourne, Australia
Period	12/10/16 → 15/10/16

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https://hdl.handle.net/1959.11/52899

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Cite this

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title = "Influence of drill type and unit fitting on accelerometer derived loads in rugby league training",

abstract = "Background: The high sampling rate (100 Hz) of tri-axial accelerometers within microtechnology devices, means poorly fitted devices may increase incidental unit movement, resulting in increased variability and decreased sensitivity of accelerometer-derived loads. Whilst accelerometer loads have demonstrated moderate-high test-retest reliability (CV = 5.9\%) during treadmill running, there is no information examining accelerometer-derived loads within collision sport activities. Aims of this study therefore were to determine the relationship between drill type (i.e. physical output) and accelerometer loads during various team-sport activities, and examine the influence of unit fitting on these loads.",

author = "C Cummins and B McLean and G Conlan and A Coutts",

year = "2017",

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doi = "10.1016/j.jsams.2017.01.202",

language = "English",

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AU - Cummins, C

AU - McLean, B

AU - Conlan, G

AU - Coutts, A

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N2 - Background: The high sampling rate (100 Hz) of tri-axial accelerometers within microtechnology devices, means poorly fitted devices may increase incidental unit movement, resulting in increased variability and decreased sensitivity of accelerometer-derived loads. Whilst accelerometer loads have demonstrated moderate-high test-retest reliability (CV = 5.9%) during treadmill running, there is no information examining accelerometer-derived loads within collision sport activities. Aims of this study therefore were to determine the relationship between drill type (i.e. physical output) and accelerometer loads during various team-sport activities, and examine the influence of unit fitting on these loads.

AB - Background: The high sampling rate (100 Hz) of tri-axial accelerometers within microtechnology devices, means poorly fitted devices may increase incidental unit movement, resulting in increased variability and decreased sensitivity of accelerometer-derived loads. Whilst accelerometer loads have demonstrated moderate-high test-retest reliability (CV = 5.9%) during treadmill running, there is no information examining accelerometer-derived loads within collision sport activities. Aims of this study therefore were to determine the relationship between drill type (i.e. physical output) and accelerometer loads during various team-sport activities, and examine the influence of unit fitting on these loads.

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DO - 10.1016/j.jsams.2017.01.202

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