Using dual tasks to test immediate transfer of training between naturalistic movements: A proof-of-principle study
Identifieur interne : 001500 ( Pmc/Checkpoint ); précédent : 001499; suivant : 001501Using dual tasks to test immediate transfer of training between naturalistic movements: A proof-of-principle study
Auteurs : Sydney Y. Schaefer [États-Unis] ; Catherine E. Lang [États-Unis]Source :
- Journal of motor behavior [ 0022-2895 ] ; 2012.
Abstract
Theories of motor learning predict that training a movement reduces the amount of attention needed for its performance (i.e. more automatic). If training one movement transfers, then the amount of attention needed for performing a second movement should also be reduced, as measured under dual task conditions. The purpose of this study was to test whether dual task paradigms are feasible for detecting transfer of training between two naturalistic movements. Immediately following motor training, subjects improved performance of a second untrained movement under both single and dual task conditions. Subjects with no training did not. Improved performance in the untrained movement was likely due to transfer, and suggests that dual tasks may be feasible for detecting transfer between naturalistic actions.
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DOI: 10.1080/00222895.2012.708367
PubMed: 22934682
PubMed Central: 3480550
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Schaefer</name><affiliation wicri:level="2"><nlm:aff id="A1">Program in Physical Therapy, Washington University School of Medicine, St. Louis, MO</nlm:aff><country xml:lang="fr">États-Unis</country><placeName><region type="state">Missouri (État)</region></placeName><wicri:cityArea>Program in Physical Therapy, Washington University School of Medicine, St. Louis</wicri:cityArea></affiliation></author><author><name sortKey="Lang, Catherine E" sort="Lang, Catherine E" uniqKey="Lang C" first="Catherine E." last="Lang">Catherine E. 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If training one movement transfers, then the amount of attention needed for performing a second movement should also be reduced, as measured under dual task conditions. The purpose of this study was to test whether dual task paradigms are feasible for detecting transfer of training between two naturalistic movements. Immediately following motor training, subjects improved performance of a second untrained movement under both single and dual task conditions. Subjects with no training did not. Improved performance in the untrained movement was likely due to transfer, and suggests that dual tasks may be feasible for detecting transfer between naturalistic actions.</p></div></front></TEI><pmc article-type="research-article"><pmc-comment>The publisher of this article does not allow downloading of the full text in XML form.</pmc-comment>
<pmc-dir>properties manuscript</pmc-dir>
<front><journal-meta><journal-id journal-id-type="nlm-journal-id">0236512</journal-id><journal-id journal-id-type="pubmed-jr-id">21834</journal-id><journal-id journal-id-type="nlm-ta">J Mot Behav</journal-id><journal-id journal-id-type="iso-abbrev">J Mot Behav</journal-id><journal-title-group><journal-title>Journal of motor behavior</journal-title></journal-title-group><issn pub-type="ppub">0022-2895</issn><issn pub-type="epub">1940-1027</issn></journal-meta><article-meta><article-id pub-id-type="pmid">22934682</article-id><article-id pub-id-type="pmc">3480550</article-id><article-id pub-id-type="doi">10.1080/00222895.2012.708367</article-id><article-id pub-id-type="manuscript">NIHMS398478</article-id><article-categories><subj-group subj-group-type="heading"><subject>Article</subject></subj-group></article-categories><title-group><article-title>Using dual tasks to test immediate transfer of training between naturalistic movements: A proof-of-principle study</article-title></title-group><contrib-group><contrib contrib-type="author"><name><surname>Schaefer</surname><given-names>Sydney Y.</given-names></name><xref ref-type="aff" rid="A1">1</xref></contrib><contrib contrib-type="author"><name><surname>Lang</surname><given-names>Catherine E.</given-names></name><xref ref-type="aff" rid="A1">1</xref><xref ref-type="aff" rid="A2">2</xref><xref ref-type="aff" rid="A3">3</xref></contrib></contrib-group><aff id="A1"><label>1</label>Program in Physical Therapy, Washington University School of Medicine, St. Louis, MO</aff><aff id="A2"><label>2</label>Program in Occupational Therapy, Washington University School of Medicine, St. Louis, MO</aff><aff id="A3"><label>3</label>Department of Neurology, Washington University School of Medicine, St. Louis, MO</aff><author-notes><corresp id="cor1">Corresponding author: Sydney Y. Schaefer, PhD, Program in Physical Therapy, Washington University School of Medicine, Campus Box 8502, St. Louis, MO 63108 USA, Phone: (314) 633-8450, Fax: (314) 286-1410, <email>schaefers@wusm.wustl.edu</email>, Other author: Catherine E. Lang, PT, PhD, Program in Physical Therapy, Washington University School of Medicine, Campus Box 8502, St. Louis, MO 63108 USA, Phone: (314) 286-1945, Fax: (314) 286-1410, <email>langc@wustl.edu</email></corresp></author-notes><pub-date pub-type="nihms-submitted"><day>5</day><month>9</month><year>2012</year></pub-date><pub-date pub-type="epub"><day>30</day><month>8</month><year>2012</year></pub-date><pub-date pub-type="ppub"><month>9</month><year>2012</year></pub-date><pub-date pub-type="pmc-release"><day>01</day><month>9</month><year>2013</year></pub-date><volume>44</volume><issue>5</issue><fpage>313</fpage><lpage>327</lpage><abstract><p id="P1">Theories of motor learning predict that training a movement reduces the amount of attention needed for its performance (i.e. more automatic). If training one movement transfers, then the amount of attention needed for performing a second movement should also be reduced, as measured under dual task conditions. The purpose of this study was to test whether dual task paradigms are feasible for detecting transfer of training between two naturalistic movements. Immediately following motor training, subjects improved performance of a second untrained movement under both single and dual task conditions. Subjects with no training did not. Improved performance in the untrained movement was likely due to transfer, and suggests that dual tasks may be feasible for detecting transfer between naturalistic actions.</p></abstract><kwd-group><kwd>motor training</kwd><kwd>transfer</kwd><kwd>naturalistic movement</kwd><kwd>feasibility</kwd></kwd-group><funding-group><award-group><funding-source country="United States">National Institute of Child Health & Human Development : NICHD</funding-source><award-id>T32 HD007434 || HD</award-id></award-group><award-group><funding-source country="United States">National Institute of Child Health & Human Development : NICHD</funding-source><award-id>R01 HD055964 || HD</award-id></award-group></funding-group></article-meta></front></pmc><affiliations><list><country><li>États-Unis</li></country><region><li>Missouri (État)</li></region></list><tree><country name="États-Unis"><region name="Missouri (État)"><name sortKey="Schaefer, Sydney Y" sort="Schaefer, Sydney Y" uniqKey="Schaefer S" first="Sydney Y." last="Schaefer">Sydney Y. Schaefer</name></region><name sortKey="Lang, Catherine E" sort="Lang, Catherine E" uniqKey="Lang C" first="Catherine E." last="Lang">Catherine E. Lang</name><name sortKey="Lang, Catherine E" sort="Lang, Catherine E" uniqKey="Lang C" first="Catherine E." last="Lang">Catherine E. Lang</name><name sortKey="Lang, Catherine E" sort="Lang, Catherine E" uniqKey="Lang C" first="Catherine E." last="Lang">Catherine E. Lang</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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