MovDisordV3, Ncbi, Checkpoint, bibRecord, 001F45

The Role of Executive Function and Attention in Gait

Identifieur interne : 001F45 ( Ncbi/Checkpoint ); précédent : 001F44; suivant : 001F46

The Role of Executive Function and Attention in Gait

Auteurs : Galit Yogev [Israël] ; Jeffrey M. Hausdorff [Israël, États-Unis] ; Nir Giladi [Israël]

Source :

Movement disorders : official journal of the Movement Disorder Society [ 0885-3185 ] ; 2008.

RBID : PMC:2535903

English descriptors

KwdEn :
- Attention (physiology), Gait (physiology), Gait Disorders, Neurologic (physiopathology), Humans, Problem Solving (physiology), Walking (physiology).
MESH :
- physiology : Attention, Gait, Problem Solving, Walking.
- physiopathology : Gait Disorders, Neurologic.
- Humans.

Abstract

Until recently, gait was generally viewed as a largely automated motor task, requiring minimal higher-level cognitive input. Increasing evidence, however, links alterations in executive function and attention to gait disturbances. This review discusses the role of executive function and of attention in healthy walking and gait disorders while summarizing the relevant, recent literature. We describe the variety of gait disorders that may be associated with different aspects of executive function, and discuss the changes occurring in executive function as a result of aging and disease as well the potential impact of these changes on gait. The attentional demands of gait are often tested using dual tasking methodologies. Relevant studies in healthy adults and patients are presented, as are the possible mechanisms responsible for the deterioration of gait during dual tasking. Lastly, we suggest how assessments of executive function and attention could be applied in the clinical setting as part of the process of identifying and understanding gait disorders and fall risk.

Url:

http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2535903

DOI: 10.1002/mds.21720
PubMed: 18058946
PubMed Central: 2535903

Affiliations:

Links to Exploration step

PMC:2535903

Le document en format XML

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<author><name sortKey="Yogev, Galit" sort="Yogev, Galit" uniqKey="Yogev G" first="Galit" last="Yogev">Galit Yogev</name>
<affiliation wicri:level="1"><nlm:aff id="A1">Movement Disorders Unit, Department of Neurology, Tel-Aviv Sourasky Medical Center, Tel-Aviv, Israel</nlm:aff>
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<front><div type="abstract" xml:lang="en"><p id="P1">Until recently, gait was generally viewed as a largely automated motor task, requiring minimal higher-level cognitive input. Increasing evidence, however, links alterations in executive function and attention to gait disturbances. This review discusses the role of executive function and of attention in healthy walking and gait disorders while summarizing the relevant, recent literature. We describe the variety of gait disorders that may be associated with different aspects of executive function, and discuss the changes occurring in executive function as a result of aging and disease as well the potential impact of these changes on gait. The attentional demands of gait are often tested using dual tasking methodologies. Relevant studies in healthy adults and patients are presented, as are the possible mechanisms responsible for the deterioration of gait during dual tasking. Lastly, we suggest how assessments of executive function and attention could be applied in the clinical setting as part of the process of identifying and understanding gait disorders and fall risk.</p>
</div>
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Movement Disorders (revue)

The Role of Executive Function and Attention in Gait

The Role of Executive Function and Attention in Gait

Source :

English descriptors

Abstract

Links toward previous steps (curation, corpus...)

Links to Exploration step

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

Pour mettre un lien sur cette page dans le réseau Wicri

Pour générer des pages wiki

	Movement Disorders (revue)
	Attention, ce site est en cours de développement ! Attention, site généré par des moyens informatiques à partir de corpus bruts. Les informations ne sont donc pas validées.