Effect of practice variability on anticipatory postural control during reaching task
Author(s):
Article Type:
Research/Original Article (دارای رتبه معتبر)
Abstract:
Introduction and
Purpose
Reaching movement is one of the common task for assessing learning mechanism and is daily task in human life, improvement in postural stability can influence the function of this task. In this term, the aim of current study was to compare constant (simple reaction time) and variable random practice (choice reaction time) on the improvement of anticipatory postural adjustment during reaching task in healthy people.Methodology
Sixteen right handed women with the mean age of (27.18±3.18) participated in this study. For measuring magnitude of anticipatory postural control, centre of pressure displacement and centre of pressure velocity were evaluated by using force plate before reaching movement.Results
The results of mixed variance analysis in significant level of pDiscussion and Conclusion
Therefore according to the results of this study, random variable practice improved anticipatory postural adjustment. Based on these results, effect of this practice on anticipatory postural control can be considered in rehabilitation programs. Keywords:
Language:
Persian
Published:
Research in Sport Medicine and Technology, Volume:15 Issue: 14, 2018
Pages:
13 to 22
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