Influence of RunScribe™ placement on the accuracy of spatiotemporal gait characteristics during running

This study aimed to examine the influence of RunScribe location (i.e. lace shoe vs heel shoe) on the accuracy of spatiotemporal gait characteristics during running by comparing data with a high-speed video analysis system at 1000 Hz. A total of 49 endurance runners performed a running protocol on a...

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Veröffentlicht in:Proceedings of the Institution of Mechanical Engineers. Part P, Journal of sports engineering and technology Journal of sports engineering and technology, 2020-03, Vol.234 (1), p.11-18
Hauptverfasser: García-Pinillos, Felipe, Chicano-Gutiérrez, José M, Ruiz-Malagón, Emilio J, Roche-Seruendo, Luis E
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Sprache:eng
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Zusammenfassung:This study aimed to examine the influence of RunScribe location (i.e. lace shoe vs heel shoe) on the accuracy of spatiotemporal gait characteristics during running by comparing data with a high-speed video analysis system at 1000 Hz. A total of 49 endurance runners performed a running protocol on a treadmill at comfortable velocity. Two systems were used to determine spatiotemporal parameters (i.e. contact time, flight time, step frequency, and step length) during running: high-speed video analysis at 1000 Hz and two different RunScribe placements (i.e. lace shoe vs heel shoe). The pairwise comparisons showed some between-system differences in both lace shoe (contact time: p = 0.009; step frequency: p = 0.001) and heel shoe (flight time: p = 0.006; step frequency: p = 0.010), although the effect sizes were small (effect size 
ISSN:1754-3371
1754-338X
DOI:10.1177/1754337119876513