|Titolo:||Postural sway modifications induced by backpack carriage in primary school children: a case study in Italy|
|Data di pubblicazione:||2010|
|Abstract:||The aim of this investigation is to assess modifications in sway parameters introduced by backpack carriage in Italian primary school children (6–10 years old, n ¼ 447). Two 30-s trials (without and with backpack) were performed directly at a school on a regular school day to collect data on sway area, centre of pressure path length and maximum displacement range in antero–posterior and medio–lateral directions. The results show a significant load-induced increase in all sway parameters and the existence of a linear relationship between sway area and backpack weight. Since postural sway represents an effective indicator of balance abilities, the alterations observed suggest that backpack|
|Tipologia:||1.1 Articolo in rivista|
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