Examination of Postural Control of Body and the Onset Time of Electrical Activity of Selected Ankle Muscles During Single-leg Landing in Subjects With Pronated and Normal Foot

Autor: Asemeh Kolasangiani, Zahed Mantashloo, Shahin Salehi, Mohsen Moradi
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Journal of Modern Rehabilitation, Vol 13, Iss 2 (2019)
Druh dokumentu: article
ISSN: 2538-385X
2538-3868
DOI: 10.32598/10.32598/JMR.13.2.79
Popis: Introduction: This study aimed to explore foot pronation deformity on the postural control of the body and the onset time of the electrical activity of ankle muscles during landing. Materials and Methods: In this cross-sectional study, 27 people with a pronated foot deformity and 27 normal people participated. The force plate was used to measure the postural control of the body. Surface electromyography signals were recorded in landing tests with electromyography, which synchronized with a force plate. To compare the performance of the two groups, we used multivariate analysis of variance. Results: The results indicated a statistically significant difference in the medial-lateral direction of differences between center of pressure and center of mass (COP-COM) between foot pronation (pronated) and normal group during landing (P
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