نتایج جستجو برای: postural control

تعداد نتایج: 1338413  

Objective: The control ability different positions of body in space was due to interaction between neural, sensory, and muscle-skeletal systems, which is generally defined as postural control. Limitations in mobility: The prevalence of balance and gait problems is also high in persons with intellectual disabilities. Thus, the present research aimed to examine the effect of visual, proprioceptio...

ژورنال: دانشور پزشکی 2016
بیرانوند, رامین, دانشجو, عبدالحمید, صاحب الزمانی, منصور,

Background and Objective: Aging has been associated with deterioration in postural control, which manifests itself by an increase in postural sway. The aim of this study was to investigate the relationship between postural sway parameters and used balance recovery strategies in older people in response to sudden perturbations. Materials and Methods: For this purpose, 30 elderly men parti...

Background & Objective:  Multiple Sclerosis (MS) is a common chronic inflammatory disease of the central nervous system. Postural control and motor function disorders are the most common MS related symptoms. Currently, exercise therapy seems to be the most effective non-pharmacological approach in controlling and improving these disorders. Thus, the present study intends to study the effect of ...

2013
Jennifer Baltich Vinzenz von Tscharner Benno Nigg

Increased postural sway in the elderly has been viewed as a degradation of the postural control system that may be related to an increased risk of falls in the elderly [1]. This study demonstrated the degradation of postural control with aging by quantifying the changes seen in the temporal structure as well as the magnitude of movement of the center of pressure during quiet stance. The analysi...

Journal: :I. J. Bifurcation and Chaos 2011
Hamed Ghomashchi Ali Esteki Ali Motie Nasrabadi Julien Clinton Sprott Farid Bahrpeyma

When standing quietly, the human body is continuously moving about an upright posture in an erratic fashion. Conventional posturographic analyses that ignore structure of postural steadiness time series do not fully characterize properties of sway dynamics. Recurrence quantification analysis is a technique that can extract the dynamics of postural fluctuations through several variables. In this...

2011
M. Boisgontier J. - B. Mignardot V. Nougier I. Olivier

Attentional cost of the executive functions involved in postural control. The present paper tried to provide a review of the different works investigating the attentional cost of postural control. Within the context of a dual-task, the attentional demand associated with postural control depends on various factors such as (1) the automatic or voluntary focalisation of attention on postural contr...

Journal: :Journal of athletic training 2011
Jacob J Sosnoff Steven P Broglio Sunghoon Shin Michael S Ferrara

CONTEXT Postural control and cognitive function are adversely affected by acute mild traumatic brain injury (mTBI). Whether postural-control deficits persist beyond the acute stage in individuals with a history of mTBI is unclear. OBJECTIVE To determine if postural-control deficits persist in individuals with a history of mTBI. DESIGN Retrospective cross-sectional study. SETTING Universit...

Journal: :Journal of Neural Transmission 2007

2005
James T. Cavanaugh Kevin M. Guskiewicz Nicholas Stergiou

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 935 1. Defining and Modelling the Postural Control System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 937 1.1 Terminology and the Task of Postural Control . . . . . . . . . . . . . . . . . . . ...

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