Immediate Effect of Textured Insole on Static Balance in Individuals With Flexible Flatfoot

Autor: Aliakbar Nazari, Behnam Hajiaghaei, Javad Alaee, Behshid Farahmand
Jazyk: angličtina
Rok vydání: 2017
Předmět:
Zdroj: Journal of Modern Rehabilitation, Vol 10, Iss 4 (2017)
Druh dokumentu: article
ISSN: 2538-385X
2538-3868
DOI: 10.18869/nirp.jmr.10.4.163
Popis: Introduction: Flatfoot is a common orthopedic disorder in the world. Some investigations have demonstrated flatfoot as the cause of many problems such as balance impairment by affecting the proprioception of the soles. Balance reduction can lead to injuries too. In this regard, textured surfaces can be used for stimulating somatosensory system as well as improving proprioception. Therefore, this study aimed to examine the role of textured insole on somatosensory system stimulation and consequently its effect on the balance improvement in individuals with flatfooted. Material and Methods: This study is a kind of interventional quasi-experimental research. Twenty male students of Iran University of Medical Sciences (Mean [SD] age 22.1 [1.3] years with bilateral flexible flatfoot) were recruited in this study by convenience sampling method. The study variables were as follows: anteroposterior and mediolateral displacements and total velocity of the center of pressure that were measured using a Kistler force plate instrument. Repeated measures ANOVA test was used to compare the test values. Results: Textured insole reduced the average of all measured parameters in eyes closed condition. This reduction was significant in both anteroposterior displacement and total velocity parameters (P
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