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Changes in rearfoot strike patterns over childhood: A 3-year prospective longitudinal cohort study
dc.contributor.author | Latorre-Román, Pedro Ángel | |
dc.contributor.author | Párraga-Montilla, Juan Antonio | |
dc.contributor.author | Salas Sánchez, Jesús | |
dc.contributor.author | Consuegra González, Pedro José | |
dc.date.accessioned | 2022-01-03T18:56:33Z | |
dc.date.available | 2022-01-03T18:56:33Z | |
dc.date.issued | 2021-12-13 | |
dc.identifier | 10.26582/k.53.2.17 | |
dc.identifier.issn | 1848638X | |
dc.identifier.uri | https://hdl.handle.net/20.500.12728/9765 | |
dc.description.abstract | Rearfoot strike (RFS) in children running produces impact forces that give rise to a transient stress wave traveling through the body. It could contribute to the development of injuries. The purpose of this study was to determine RFS prevalence during childhood while running at a self-selected velocity in a prospective longitudinal cohort study. A total of 175 children (68 girls), aged 6 to 14 years, participated in this study. The sample was divided into three age groups (age in 2016): 6-8 years, 9-11 years, and 12-14 years which were analysed three years later (2019). 2D video-based was used to record the RFS Taking into account all samples, in the jogging trial the prevalence of RFS (an average of both feet) was 86.9% in 2016 and 94.7% three years later; in the running trial the prevalence was 82.6 and 94.4%, respectively. In all samples a significant increase of RFS prevalence was found in both the jogging and running trials for both feet over three years (jogging, left foot, p=.011, right foot, p=.023; running, left foot, p=.001, right foot, p<.001). In girls, there were no significant differences in any conditions. In boys, a significant increase of RFS prevalence was found after three years in both feet (p<.01) in the running trial. This study shows that RFS prevalence in children increases with age and the results may be used to characterize typical running development in children population. | es_ES |
dc.language.iso | en | es_ES |
dc.publisher | University of Zagreb - Faculty of Kinesiology | es_ES |
dc.subject | Children | es_ES |
dc.subject | Foot strike patterns | es_ES |
dc.subject | Growth | es_ES |
dc.subject | Running | es_ES |
dc.title | Changes in rearfoot strike patterns over childhood: A 3-year prospective longitudinal cohort study | es_ES |
dc.type | Article | es_ES |