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Profiling Movement and Gait Quality Characteristics in Pre-School Children / Cain C. T. Clark; Claire M. Barnes; Nils J. Swindell; Mark D. Holton; Daniel D. Bingham; Paul J. Collings; Sally E. Barber; Huw D. Summers; Kelly A. Mackintosh; Gareth Stratton

Journal of Motor Behavior, Pages: 1 - 9

Swansea University Author: Mackintosh, Kelly

Abstract

There is a dearth of suitable metrics capable of objectively quantifying motor competence. Further, objective movement quality characteristics during free play have not been investigated in pre-school children. The aims of this study were to characterize children's free play physical activity a...

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Published in: Journal of Motor Behavior
ISSN: 1940-1027
Published: 2017
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URI: https://cronfa.swan.ac.uk/Record/cronfa36115
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spelling 2019-03-29T16:00:41Z v2 36115 2017-10-17 Profiling Movement and Gait Quality Characteristics in Pre-School Children Kelly Mackintosh Kelly Mackintosh true 0000-0003-0355-6357 false bdb20e3f31bcccf95c7bc116070c4214 f63a585b4bba3ac19be5260c2f5e443c LctFzhDUvsKUHfj/QO40hX2HZhUyFASdV1DFdgIIhKs= 2017-10-17 STSC There is a dearth of suitable metrics capable of objectively quantifying motor competence. Further, objective movement quality characteristics during free play have not been investigated in pre-school children. The aims of this study were to characterize children's free play physical activity and investigate how gait quality characteristics cluster with free play in pre-school children (3–5 years old). Sixty-one children (39 boys; 4.3 ± 0.7 years, 1.04 ± 0.05 m, 17.8 ± 3.2 kg) completed the movement assessment battery for children and took part in free play while wearing an ankle- and hip-mounted accelerometer. Characteristics of movement quality were profiled using a clustering algorithm. Spearman's rho and the Mann-Whitney U tests were used to assess relationships between movement quality characteristics and motor competence classification differences in integrated acceleration and spectral purity, respectively. Significant differences were found between motor competency classifications for spectral purity and integrated acceleration (p &#60; .001). Spectral purity was hierarchically clustered with motor competence and integrated acceleration. Significant positive correlations were found between spectral purity, integrated acceleration and motor competence (p &#60; .001). This is the first study to report spectral purity in pre-school children and the results suggest that the underlying frequency component of movement is clustered with motor competence. Journal article Journal of Motor Behavior 1 9 1940-1027 Accelerometer, clustergram, motor competence, spectral purity 13 8 2017 2017-08-13 10.1080/00222895.2017.1375454 College of Engineering Sports Science CENG STSC None None 2019-03-29T16:00:41Z 2017-10-17T10:51:53Z College of Engineering Engineering Cain C. T. Clark 1 Claire M. Barnes 2 Nils J. Swindell 3 Mark D. Holton 4 Daniel D. Bingham 5 Paul J. Collings 6 Sally E. Barber 7 Huw D. Summers 8 Kelly A. Mackintosh 9 Gareth Stratton 10 0036115-24102017140646.pdf clark2017.pdf 2017-10-24T14:06:46Z Output 614922 application/pdf AM true Updated Copyright 11/12/2017 2018-10-06T00:00:00 true eng
title Profiling Movement and Gait Quality Characteristics in Pre-School Children
spellingShingle Profiling Movement and Gait Quality Characteristics in Pre-School Children
Mackintosh, Kelly
title_short Profiling Movement and Gait Quality Characteristics in Pre-School Children
title_full Profiling Movement and Gait Quality Characteristics in Pre-School Children
title_fullStr Profiling Movement and Gait Quality Characteristics in Pre-School Children
title_full_unstemmed Profiling Movement and Gait Quality Characteristics in Pre-School Children
title_sort Profiling Movement and Gait Quality Characteristics in Pre-School Children
author_id_str_mv bdb20e3f31bcccf95c7bc116070c4214
author_id_fullname_str_mv bdb20e3f31bcccf95c7bc116070c4214_***_Mackintosh, Kelly
author Mackintosh, Kelly
author2 Cain C. T. Clark
Claire M. Barnes
Nils J. Swindell
Mark D. Holton
Daniel D. Bingham
Paul J. Collings
Sally E. Barber
Huw D. Summers
Kelly A. Mackintosh
Gareth Stratton
format Journal article
container_title Journal of Motor Behavior
container_start_page 1
publishDate 2017
institution Swansea University
issn 1940-1027
doi_str_mv 10.1080/00222895.2017.1375454
college_str College of Engineering
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hierarchy_top_id collegeofengineering
hierarchy_top_title College of Engineering
hierarchy_parent_id collegeofengineering
hierarchy_parent_title College of Engineering
department_str Engineering{{{_:::_}}}College of Engineering{{{_:::_}}}Engineering
document_store_str 1
active_str 1
description There is a dearth of suitable metrics capable of objectively quantifying motor competence. Further, objective movement quality characteristics during free play have not been investigated in pre-school children. The aims of this study were to characterize children's free play physical activity and investigate how gait quality characteristics cluster with free play in pre-school children (3–5 years old). Sixty-one children (39 boys; 4.3 ± 0.7 years, 1.04 ± 0.05 m, 17.8 ± 3.2 kg) completed the movement assessment battery for children and took part in free play while wearing an ankle- and hip-mounted accelerometer. Characteristics of movement quality were profiled using a clustering algorithm. Spearman's rho and the Mann-Whitney U tests were used to assess relationships between movement quality characteristics and motor competence classification differences in integrated acceleration and spectral purity, respectively. Significant differences were found between motor competency classifications for spectral purity and integrated acceleration (p &#60; .001). Spectral purity was hierarchically clustered with motor competence and integrated acceleration. Significant positive correlations were found between spectral purity, integrated acceleration and motor competence (p &#60; .001). This is the first study to report spectral purity in pre-school children and the results suggest that the underlying frequency component of movement is clustered with motor competence.
published_date 2017-08-13T06:02:00Z
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