The role of executive function and attention in gait
Identifieur interne : 003151 ( Main/Merge ); précédent : 003150; suivant : 003152The role of executive function and attention in gait
Auteurs : Galit Yogev-Seligmann [Israël] ; Jeffrey M. Hausdorff [Israël, États-Unis] ; Nir Giladi [Israël]Source :
- Movement Disorders [ 0885-3185 ] ; 2008-02-15.
English descriptors
- KwdEn :
- 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 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. © 2007 Movement Disorder Society
Url:
- https://api.istex.fr/document/DBE682D0BD2F8EE7F86A6AC616D1172905BE6CCD/fulltext/pdf
- http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2535903
DOI: 10.1002/mds.21720
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ISTEX:DBE682D0BD2F8EE7F86A6AC616D1172905BE6CCDLe document en format XML
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Hausdorff</name><affiliation wicri:level="1"><country xml:lang="fr">Israël</country><wicri:regionArea>Movement Disorders Unit, Department of Neurology, Tel‐Aviv Sourasky Medical Center, Tel‐Aviv</wicri:regionArea><wicri:noRegion>Tel‐Aviv</wicri:noRegion></affiliation><affiliation wicri:level="1"><country xml:lang="fr">Israël</country><wicri:regionArea>Department of Physical Therapy, Sackler School of Medicine, Tel‐Aviv University, Tel‐Aviv</wicri:regionArea><wicri:noRegion>Tel‐Aviv</wicri:noRegion></affiliation><affiliation wicri:level="2"><country xml:lang="fr">États-Unis</country><placeName><region type="state">Massachusetts</region></placeName><wicri:cityArea>Division on Aging, Harvard Medical School, Boston</wicri:cityArea></affiliation></author><author><name sortKey="Giladi, Nir" sort="Giladi, Nir" uniqKey="Giladi N" first="Nir" last="Giladi">Nir Giladi</name><affiliation wicri:level="1"><country xml:lang="fr">Israël</country><wicri:regionArea>Movement Disorders Unit, Department of Neurology, Tel‐Aviv Sourasky Medical Center, Tel‐Aviv</wicri:regionArea><wicri:noRegion>Tel‐Aviv</wicri:noRegion></affiliation><affiliation wicri:level="1"><country xml:lang="fr">Israël</country><wicri:regionArea>Department of Physical Therapy, Sackler School of Medicine, Tel‐Aviv University, Tel‐Aviv</wicri:regionArea><wicri:noRegion>Tel‐Aviv</wicri:noRegion></affiliation><affiliation wicri:level="1"><country xml:lang="fr">Israël</country><wicri:regionArea>Department of Neurology, Sackler School of Medicine, Tel‐Aviv University, Tel‐Aviv</wicri:regionArea><wicri:noRegion>Tel‐Aviv</wicri:noRegion></affiliation></author></analytic><monogr></monogr><series><title level="j">Movement Disorders</title><title level="j" type="sub">Official Journal of the Movement Disorder Society</title><title level="j" type="abbrev">Mov. Disord.</title><idno type="ISSN">0885-3185</idno><idno type="eISSN">1531-8257</idno><imprint><publisher>Wiley Subscription Services, Inc., A Wiley Company</publisher><pubPlace>Hoboken</pubPlace><date type="published" when="2008-02-15">2008-02-15</date><biblScope unit="vol">23</biblScope><biblScope unit="issue">3</biblScope><biblScope unit="page" from="329">329</biblScope><biblScope unit="page" to="342">342</biblScope></imprint><idno type="ISSN">0885-3185</idno></series><idno type="istex">DBE682D0BD2F8EE7F86A6AC616D1172905BE6CCD</idno><idno type="DOI">10.1002/mds.21720</idno><idno type="ArticleID">MDS21720</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0885-3185</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Alzheimer's disease</term><term>Parkinson's disease</term><term>aging</term><term>attention</term><term>dual task</term><term>executive function</term><term>gait</term><term>review article</term></keywords></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Until recently, gait was generally viewed as a largely automated motor task, requiring minimal higher‐level cognitive input. 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Hausdorff</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><country xml:lang="fr">Israël</country><wicri:regionArea>Movement Disorders Unit, Department of Neurology, Tel-Aviv Sourasky Medical Center, Tel-Aviv</wicri:regionArea><wicri:noRegion>Tel-Aviv</wicri:noRegion></affiliation><affiliation wicri:level="2"><nlm:aff id="A3">Division on Aging, Harvard Medical School, Boston, MA</nlm:aff><country xml:lang="fr">États-Unis</country><placeName><region type="state">Massachusetts</region></placeName><wicri:cityArea>Division on Aging, Harvard Medical School, Boston</wicri:cityArea></affiliation></author><author><name sortKey="Giladi, Nir" sort="Giladi, Nir" uniqKey="Giladi N" first="Nir" last="Giladi">Nir Giladi</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><country xml:lang="fr">Israël</country><wicri:regionArea>Movement Disorders Unit, Department of Neurology, Tel-Aviv Sourasky Medical Center, Tel-Aviv</wicri:regionArea><wicri:noRegion>Tel-Aviv</wicri:noRegion></affiliation><affiliation wicri:level="1"><nlm:aff id="A2">Department of Physical Therapy, Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel</nlm:aff><country xml:lang="fr">Israël</country><wicri:regionArea>Department of Physical Therapy, Sackler School of Medicine, Tel-Aviv University, Tel-Aviv</wicri:regionArea><wicri:noRegion>Tel-Aviv</wicri:noRegion></affiliation><affiliation wicri:level="1"><nlm:aff id="A4">Department of Neurology, Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel</nlm:aff><country xml:lang="fr">Israël</country><wicri:regionArea>Department of Neurology, Sackler School of Medicine, Tel-Aviv University, Tel-Aviv</wicri:regionArea><wicri:noRegion>Tel-Aviv</wicri:noRegion></affiliation></author></analytic><series><title level="j">Movement disorders : official journal of the Movement Disorder Society</title><idno type="ISSN">0885-3185</idno><idno type="eISSN">1531-8257</idno><imprint><date when="2008">2008</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Attention (physiology)</term><term>Gait (physiology)</term><term>Gait Disorders, Neurologic (physiopathology)</term><term>Humans</term><term>Problem Solving (physiology)</term><term>Walking (physiology)</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Attention</term><term>Gait</term><term>Problem Solving</term><term>Walking</term></keywords><keywords scheme="MESH" qualifier="physiopathology" xml:lang="en"><term>Gait Disorders, Neurologic</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Humans</term></keywords></textClass></profileDesc></teiHeader><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></front></TEI></PMC></double></record>Pour manipuler ce document sous Unix (Dilib)
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|area= MovDisordV3
|flux= Main
|étape= Merge
|type= RBID
|clé= ISTEX:DBE682D0BD2F8EE7F86A6AC616D1172905BE6CCD
|texte= The role of executive function and attention in gait
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