Balance performance in head-shake computerized dynamic posturography: aging effects and test-retest reliability.
Identifieur interne : 000C80 ( Main/Exploration ); précédent : 000C79; suivant : 000C81Balance performance in head-shake computerized dynamic posturography: aging effects and test-retest reliability.
Auteurs : Marco Y C. Pang [Hong Kong] ; Freddy M. Lam ; Gary H. Wong ; Ivy H. Au ; Dorothy L. ChowSource :
- Physical therapy [ 1538-6724 ] ; 2011.
Descripteurs français
- KwdFr :
- Adulte (MeSH), Adulte d'âge moyen (MeSH), Diagnostic assisté par ordinateur (MeSH), Facteurs âges (MeSH), Femelle (MeSH), Humains (MeSH), Jeune adulte (MeSH), Mouvements de la tête (physiologie), Mâle (MeSH), Reproductibilité des résultats (MeSH), Sujet âgé (MeSH), Troubles sensitifs (diagnostic), Troubles sensitifs (physiopathologie), Valeur prédictive des tests (MeSH), Équilibre postural (physiologie), Études de cohortes (MeSH).
- MESH :
- diagnostic : Troubles sensitifs.
- physiologie : Mouvements de la tête, Équilibre postural.
- physiopathologie : Troubles sensitifs.
- Adulte, Adulte d'âge moyen, Diagnostic assisté par ordinateur, Facteurs âges, Femelle, Humains, Jeune adulte, Mâle, Reproductibilité des résultats, Sujet âgé, Valeur prédictive des tests, Études de cohortes.
English descriptors
- KwdEn :
- Adult (MeSH), Age Factors (MeSH), Aged (MeSH), Cohort Studies (MeSH), Diagnosis, Computer-Assisted (MeSH), Female (MeSH), Head Movements (physiology), Humans (MeSH), Male (MeSH), Middle Aged (MeSH), Postural Balance (physiology), Predictive Value of Tests (MeSH), Reproducibility of Results (MeSH), Sensation Disorders (diagnosis), Sensation Disorders (physiopathology), Young Adult (MeSH).
- MESH :
- diagnosis : Sensation Disorders.
- physiology : Head Movements, Postural Balance.
- physiopathology : Sensation Disorders.
- Adult, Age Factors, Aged, Cohort Studies, Diagnosis, Computer-Assisted, Female, Humans, Male, Middle Aged, Predictive Value of Tests, Reproducibility of Results, Young Adult.
Abstract
BACKGROUND
The ability of the Sensory Organization Test (SOT) to detect subtle balance problems has been challenged. The Head-Shake Sensory Organization Test (HS-SOT) has been developed to improve the delineation of balance performance.
OBJECTIVE
The purposes of this study were: (1) to examine age-related differences in balance measured with the HS-SOT and (2) to establish the test-retest reliability of the HS-SOT in younger adults who were healthy and older adults who were healthy.
DESIGN
A test-retest design was used in this observational measurement study.
METHODS
Ninety-two younger adults who were healthy (mean age=28.3 years) and 73 older adults who were healthy (mean age=60.3 years) underwent the SOT and the HS-SOT. Seventy-seven of them (56 younger adults, 21 older adults) underwent the same assessments 1 to 2 weeks later.
RESULTS
The equilibrium scores in HS-SOT conditions 2 (head movements with eyes closed while standing on a firm surface) and 5 (head movements with eyes closed while standing on a sway-referenced surface) were significantly lower than those in tests without dynamic head movements added (SOT conditions 2 and 5). Older adults attained significantly lower scores in both HS-SOT conditions than their younger peers. The test-retest reliability values, reported as intraclass correlation coefficients (ICC [3,2]), of the HS-SOT scores in conditions 2 and 5 for the younger adults were .85 and .78, respectively; those for the older adults were .64 and .55, respectively. The corresponding minimal detectable change values for the former were 2.7 and 16.2, and those for the latter were 3.6 and 22.7.
LIMITATIONS
Only head rotation movements on the horizontal plane were tested.
CONCLUSIONS
Adding head movements to the SOT increased the separation of younger adults who were healthy and older adults who were healthy. The HS-SOT has good reliability, and the reported minimal detectable change values may facilitate the interpretation of clinical studies in which the HS-SOT is used to assess changes in balance performance in younger and older adults.
DOI: 10.2522/ptj.20100221
PubMed: 21148260
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
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Wong</name></author><author><name sortKey="Au, Ivy H" sort="Au, Ivy H" uniqKey="Au I" first="Ivy H" last="Au">Ivy H. Au</name></author><author><name sortKey="Chow, Dorothy L" sort="Chow, Dorothy L" uniqKey="Chow D" first="Dorothy L" last="Chow">Dorothy L. Chow</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2011">2011</date><idno type="RBID">pubmed:21148260</idno><idno type="pmid">21148260</idno><idno type="doi">10.2522/ptj.20100221</idno><idno type="wicri:Area/Main/Corpus">000C81</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000C81</idno><idno type="wicri:Area/Main/Curation">000C81</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">000C81</idno><idno type="wicri:Area/Main/Exploration">000C81</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Balance performance in head-shake computerized dynamic posturography: aging effects and test-retest reliability.</title><author><name sortKey="Pang, Marco Y C" sort="Pang, Marco Y C" uniqKey="Pang M" first="Marco Y C" last="Pang">Marco Y C. Pang</name><affiliation wicri:level="1"><nlm:affiliation>Department of Rehabilitation Sciences, Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong. Marco.Pang@inet.polyu.edu.hk</nlm:affiliation><country xml:lang="fr">Hong Kong</country><wicri:regionArea>Department of Rehabilitation Sciences, Hong Kong Polytechnic University, Hung Hom, Kowloon</wicri:regionArea><wicri:noRegion>Kowloon</wicri:noRegion></affiliation></author><author><name sortKey="Lam, Freddy M" sort="Lam, Freddy M" uniqKey="Lam F" first="Freddy M" last="Lam">Freddy M. Lam</name></author><author><name sortKey="Wong, Gary H" sort="Wong, Gary H" uniqKey="Wong G" first="Gary H" last="Wong">Gary H. Wong</name></author><author><name sortKey="Au, Ivy H" sort="Au, Ivy H" uniqKey="Au I" first="Ivy H" last="Au">Ivy H. Au</name></author><author><name sortKey="Chow, Dorothy L" sort="Chow, Dorothy L" uniqKey="Chow D" first="Dorothy L" last="Chow">Dorothy L. Chow</name></author></analytic><series><title level="j">Physical therapy</title><idno type="eISSN">1538-6724</idno><imprint><date when="2011" type="published">2011</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Adult (MeSH)</term><term>Age Factors (MeSH)</term><term>Aged (MeSH)</term><term>Cohort Studies (MeSH)</term><term>Diagnosis, Computer-Assisted (MeSH)</term><term>Female (MeSH)</term><term>Head Movements (physiology)</term><term>Humans (MeSH)</term><term>Male (MeSH)</term><term>Middle Aged (MeSH)</term><term>Postural Balance (physiology)</term><term>Predictive Value of Tests (MeSH)</term><term>Reproducibility of Results (MeSH)</term><term>Sensation Disorders (diagnosis)</term><term>Sensation Disorders (physiopathology)</term><term>Young Adult (MeSH)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Adulte (MeSH)</term><term>Adulte d'âge moyen (MeSH)</term><term>Diagnostic assisté par ordinateur (MeSH)</term><term>Facteurs âges (MeSH)</term><term>Femelle (MeSH)</term><term>Humains (MeSH)</term><term>Jeune adulte (MeSH)</term><term>Mouvements de la tête (physiologie)</term><term>Mâle (MeSH)</term><term>Reproductibilité des résultats (MeSH)</term><term>Sujet âgé (MeSH)</term><term>Troubles sensitifs (diagnostic)</term><term>Troubles sensitifs (physiopathologie)</term><term>Valeur prédictive des tests (MeSH)</term><term>Équilibre postural (physiologie)</term><term>Études de cohortes (MeSH)</term></keywords><keywords scheme="MESH" qualifier="diagnosis" xml:lang="en"><term>Sensation Disorders</term></keywords><keywords scheme="MESH" qualifier="diagnostic" xml:lang="fr"><term>Troubles sensitifs</term></keywords><keywords scheme="MESH" qualifier="physiologie" xml:lang="fr"><term>Mouvements de la tête</term><term>Équilibre postural</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Head Movements</term><term>Postural Balance</term></keywords><keywords scheme="MESH" qualifier="physiopathologie" xml:lang="fr"><term>Troubles sensitifs</term></keywords><keywords scheme="MESH" qualifier="physiopathology" xml:lang="en"><term>Sensation Disorders</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Adult</term><term>Age Factors</term><term>Aged</term><term>Cohort Studies</term><term>Diagnosis, Computer-Assisted</term><term>Female</term><term>Humans</term><term>Male</term><term>Middle Aged</term><term>Predictive Value of Tests</term><term>Reproducibility of Results</term><term>Young Adult</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Adulte</term><term>Adulte d'âge moyen</term><term>Diagnostic assisté par ordinateur</term><term>Facteurs âges</term><term>Femelle</term><term>Humains</term><term>Jeune adulte</term><term>Mâle</term><term>Reproductibilité des résultats</term><term>Sujet âgé</term><term>Valeur prédictive des tests</term><term>Études de cohortes</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en"><p><b>BACKGROUND</b></p><p>The ability of the Sensory Organization Test (SOT) to detect subtle balance problems has been challenged. The Head-Shake Sensory Organization Test (HS-SOT) has been developed to improve the delineation of balance performance.</p></div><div type="abstract" xml:lang="en"><p><b>OBJECTIVE</b></p><p>The purposes of this study were: (1) to examine age-related differences in balance measured with the HS-SOT and (2) to establish the test-retest reliability of the HS-SOT in younger adults who were healthy and older adults who were healthy.</p></div><div type="abstract" xml:lang="en"><p><b>DESIGN</b></p><p>A test-retest design was used in this observational measurement study.</p></div><div type="abstract" xml:lang="en"><p><b>METHODS</b></p><p>Ninety-two younger adults who were healthy (mean age=28.3 years) and 73 older adults who were healthy (mean age=60.3 years) underwent the SOT and the HS-SOT. Seventy-seven of them (56 younger adults, 21 older adults) underwent the same assessments 1 to 2 weeks later.</p></div><div type="abstract" xml:lang="en"><p><b>RESULTS</b></p><p>The equilibrium scores in HS-SOT conditions 2 (head movements with eyes closed while standing on a firm surface) and 5 (head movements with eyes closed while standing on a sway-referenced surface) were significantly lower than those in tests without dynamic head movements added (SOT conditions 2 and 5). Older adults attained significantly lower scores in both HS-SOT conditions than their younger peers. The test-retest reliability values, reported as intraclass correlation coefficients (ICC [3,2]), of the HS-SOT scores in conditions 2 and 5 for the younger adults were .85 and .78, respectively; those for the older adults were .64 and .55, respectively. The corresponding minimal detectable change values for the former were 2.7 and 16.2, and those for the latter were 3.6 and 22.7.</p></div><div type="abstract" xml:lang="en"><p><b>LIMITATIONS</b></p><p>Only head rotation movements on the horizontal plane were tested.</p></div><div type="abstract" xml:lang="en"><p><b>CONCLUSIONS</b></p><p>Adding head movements to the SOT increased the separation of younger adults who were healthy and older adults who were healthy. The HS-SOT has good reliability, and the reported minimal detectable change values may facilitate the interpretation of clinical studies in which the HS-SOT is used to assess changes in balance performance in younger and older adults.</p></div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">21148260</PMID><DateCompleted><Year>2011</Year><Month>04</Month><Day>19</Day></DateCompleted><DateRevised><Year>2011</Year><Month>05</Month><Day>23</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1538-6724</ISSN><JournalIssue CitedMedium="Internet"><Volume>91</Volume><Issue>2</Issue><PubDate><Year>2011</Year><Month>Feb</Month></PubDate></JournalIssue><Title>Physical therapy</Title><ISOAbbreviation>Phys Ther</ISOAbbreviation></Journal><ArticleTitle>Balance performance in head-shake computerized dynamic posturography: aging effects and test-retest reliability.</ArticleTitle><Pagination><MedlinePgn>246-53</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.2522/ptj.20100221</ELocationID><Abstract><AbstractText Label="BACKGROUND" NlmCategory="BACKGROUND">The ability of the Sensory Organization Test (SOT) to detect subtle balance problems has been challenged. The Head-Shake Sensory Organization Test (HS-SOT) has been developed to improve the delineation of balance performance.</AbstractText><AbstractText Label="OBJECTIVE" NlmCategory="OBJECTIVE">The purposes of this study were: (1) to examine age-related differences in balance measured with the HS-SOT and (2) to establish the test-retest reliability of the HS-SOT in younger adults who were healthy and older adults who were healthy.</AbstractText><AbstractText Label="DESIGN" NlmCategory="METHODS">A test-retest design was used in this observational measurement study.</AbstractText><AbstractText Label="METHODS" NlmCategory="METHODS">Ninety-two younger adults who were healthy (mean age=28.3 years) and 73 older adults who were healthy (mean age=60.3 years) underwent the SOT and the HS-SOT. Seventy-seven of them (56 younger adults, 21 older adults) underwent the same assessments 1 to 2 weeks later.</AbstractText><AbstractText Label="RESULTS" NlmCategory="RESULTS">The equilibrium scores in HS-SOT conditions 2 (head movements with eyes closed while standing on a firm surface) and 5 (head movements with eyes closed while standing on a sway-referenced surface) were significantly lower than those in tests without dynamic head movements added (SOT conditions 2 and 5). Older adults attained significantly lower scores in both HS-SOT conditions than their younger peers. The test-retest reliability values, reported as intraclass correlation coefficients (ICC [3,2]), of the HS-SOT scores in conditions 2 and 5 for the younger adults were .85 and .78, respectively; those for the older adults were .64 and .55, respectively. The corresponding minimal detectable change values for the former were 2.7 and 16.2, and those for the latter were 3.6 and 22.7.</AbstractText><AbstractText Label="LIMITATIONS" NlmCategory="CONCLUSIONS">Only head rotation movements on the horizontal plane were tested.</AbstractText><AbstractText Label="CONCLUSIONS" NlmCategory="CONCLUSIONS">Adding head movements to the SOT increased the separation of younger adults who were healthy and older adults who were healthy. The HS-SOT has good reliability, and the reported minimal detectable change values may facilitate the interpretation of clinical studies in which the HS-SOT is used to assess changes in balance performance in younger and older adults.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Pang</LastName><ForeName>Marco Y C</ForeName><Initials>MY</Initials><AffiliationInfo><Affiliation>Department of Rehabilitation Sciences, Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong. Marco.Pang@inet.polyu.edu.hk</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Lam</LastName><ForeName>Freddy M</ForeName><Initials>FM</Initials></Author><Author ValidYN="Y"><LastName>Wong</LastName><ForeName>Gary H</ForeName><Initials>GH</Initials></Author><Author ValidYN="Y"><LastName>Au</LastName><ForeName>Ivy H</ForeName><Initials>IH</Initials></Author><Author ValidYN="Y"><LastName>Chow</LastName><ForeName>Dorothy L</ForeName><Initials>DL</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016430">Clinical Trial</PublicationType><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2010</Year><Month>12</Month><Day>09</Day></ArticleDate></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>Phys Ther</MedlineTA><NlmUniqueID>0022623</NlmUniqueID><ISSNLinking>0031-9023</ISSNLinking></MedlineJournalInfo><CitationSubset>AIM</CitationSubset><CitationSubset>IM</CitationSubset><CommentsCorrectionsList><CommentsCorrections RefType="ErratumIn"><RefSource>Phys Ther. 2011 Apr;91(4):598</RefSource></CommentsCorrections></CommentsCorrectionsList><MeshHeadingList><MeshHeading><DescriptorName UI="D000328" MajorTopicYN="N">Adult</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000367" MajorTopicYN="Y">Age Factors</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000368" MajorTopicYN="N">Aged</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D015331" MajorTopicYN="N">Cohort Studies</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D003936" MajorTopicYN="Y">Diagnosis, Computer-Assisted</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D005260" MajorTopicYN="N">Female</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D019416" MajorTopicYN="N">Head Movements</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D006801" MajorTopicYN="N">Humans</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008297" MajorTopicYN="N">Male</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008875" MajorTopicYN="N">Middle Aged</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D004856" MajorTopicYN="N">Postural Balance</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D011237" MajorTopicYN="N">Predictive Value of Tests</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D015203" MajorTopicYN="N">Reproducibility of Results</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D012678" MajorTopicYN="N">Sensation Disorders</DescriptorName><QualifierName UI="Q000175" MajorTopicYN="Y">diagnosis</QualifierName><QualifierName UI="Q000503" MajorTopicYN="N">physiopathology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D055815" MajorTopicYN="N">Young Adult</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2010</Year><Month>12</Month><Day>15</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2010</Year><Month>12</Month><Day>15</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2011</Year><Month>4</Month><Day>20</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">21148260</ArticleId><ArticleId IdType="pii">ptj.20100221</ArticleId><ArticleId IdType="doi">10.2522/ptj.20100221</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Hong Kong</li></country></list><tree><noCountry><name sortKey="Au, Ivy H" sort="Au, Ivy H" uniqKey="Au I" first="Ivy H" last="Au">Ivy H. Au</name><name sortKey="Chow, Dorothy L" sort="Chow, Dorothy L" uniqKey="Chow D" first="Dorothy L" last="Chow">Dorothy L. Chow</name><name sortKey="Lam, Freddy M" sort="Lam, Freddy M" uniqKey="Lam F" first="Freddy M" last="Lam">Freddy M. Lam</name><name sortKey="Wong, Gary H" sort="Wong, Gary H" uniqKey="Wong G" first="Gary H" last="Wong">Gary H. Wong</name></noCountry><country name="Hong Kong"><noRegion><name sortKey="Pang, Marco Y C" sort="Pang, Marco Y C" uniqKey="Pang M" first="Marco Y C" last="Pang">Marco Y C. Pang</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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