Age Stratification and Sample Entropy Analysis Enhance the Limits of Stability Tests for Older Adults.
Identifieur interne : 000522 ( Main/Corpus ); précédent : 000521; suivant : 000523Age Stratification and Sample Entropy Analysis Enhance the Limits of Stability Tests for Older Adults.
Auteurs : Senia Smoot Reinert ; Allison L. Kinney ; Kurt Jackson ; Wiebke Diestelkamp ; Kimberly BigelowSource :
- Journal of applied biomechanics [ 1543-2688 ] ; 2017.
English descriptors
- KwdEn :
- MESH :
- methods : Physical Examination.
- physiology : Postural Balance.
- Age Factors, Aged, Aged, 80 and over, Biomechanical Phenomena, Entropy, Female, Humans, Male, Middle Aged.
Abstract
The objective of this study was to determine if a foam testing condition and/or nonlinear analysis methods can be used to identify differences between age stratified subgroups of older adults when conducting the Limits of Stability assessment. Ninety older adults participated in this study. A force plate was used to record center of pressure data during Limits of Stability testing on a firm and foam surface. Participants were grouped into age-stratified subgroups: young-old (60-69 years), middle-old (70-79 years), and old-old (80+ years). Anterior-posterior (A/P) and medial-lateral (M/L) sway ranges and sample entropy values were calculated. The young-old group had significantly larger A/P and M/L sway ranges than the old-old group on both surfaces. A/P sample entropy increased significantly with age. M/L sample entropy increased significantly with age between the young-old and old-old and the middle-old and old-old groups. Sample entropy values between surfaces significantly differed for all groups. These results indicate Limits of Stability differences occur between older adults of different age groups and should be taken into consideration for clinical and research testing. Nonlinear analysis may help further identify differences in Limits of Stability performance while use of a foam surface is of limited additional value.
DOI: 10.1123/jab.2016-0019
PubMed: 28605220
Links to Exploration step
pubmed:28605220Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Age Stratification and Sample Entropy Analysis Enhance the Limits of Stability Tests for Older Adults.</title><author><name sortKey="Reinert, Senia Smoot" sort="Reinert, Senia Smoot" uniqKey="Reinert S" first="Senia Smoot" last="Reinert">Senia Smoot Reinert</name><affiliation><nlm:affiliation>1 University of Dayton.</nlm:affiliation></affiliation></author><author><name sortKey="Kinney, Allison L" sort="Kinney, Allison L" uniqKey="Kinney A" first="Allison L" last="Kinney">Allison L. Kinney</name><affiliation><nlm:affiliation>1 University of Dayton.</nlm:affiliation></affiliation></author><author><name sortKey="Jackson, Kurt" sort="Jackson, Kurt" uniqKey="Jackson K" first="Kurt" last="Jackson">Kurt Jackson</name><affiliation><nlm:affiliation>1 University of Dayton.</nlm:affiliation></affiliation></author><author><name sortKey="Diestelkamp, Wiebke" sort="Diestelkamp, Wiebke" uniqKey="Diestelkamp W" first="Wiebke" last="Diestelkamp">Wiebke Diestelkamp</name><affiliation><nlm:affiliation>1 University of Dayton.</nlm:affiliation></affiliation></author><author><name sortKey="Bigelow, Kimberly" sort="Bigelow, Kimberly" uniqKey="Bigelow K" first="Kimberly" last="Bigelow">Kimberly Bigelow</name><affiliation><nlm:affiliation>1 University of Dayton.</nlm:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2017">2017</date><idno type="RBID">pubmed:28605220</idno><idno type="pmid">28605220</idno><idno type="doi">10.1123/jab.2016-0019</idno><idno type="wicri:Area/Main/Corpus">000522</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000522</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Age Stratification and Sample Entropy Analysis Enhance the Limits of Stability Tests for Older Adults.</title><author><name sortKey="Reinert, Senia Smoot" sort="Reinert, Senia Smoot" uniqKey="Reinert S" first="Senia Smoot" last="Reinert">Senia Smoot Reinert</name><affiliation><nlm:affiliation>1 University of Dayton.</nlm:affiliation></affiliation></author><author><name sortKey="Kinney, Allison L" sort="Kinney, Allison L" uniqKey="Kinney A" first="Allison L" last="Kinney">Allison L. Kinney</name><affiliation><nlm:affiliation>1 University of Dayton.</nlm:affiliation></affiliation></author><author><name sortKey="Jackson, Kurt" sort="Jackson, Kurt" uniqKey="Jackson K" first="Kurt" last="Jackson">Kurt Jackson</name><affiliation><nlm:affiliation>1 University of Dayton.</nlm:affiliation></affiliation></author><author><name sortKey="Diestelkamp, Wiebke" sort="Diestelkamp, Wiebke" uniqKey="Diestelkamp W" first="Wiebke" last="Diestelkamp">Wiebke Diestelkamp</name><affiliation><nlm:affiliation>1 University of Dayton.</nlm:affiliation></affiliation></author><author><name sortKey="Bigelow, Kimberly" sort="Bigelow, Kimberly" uniqKey="Bigelow K" first="Kimberly" last="Bigelow">Kimberly Bigelow</name><affiliation><nlm:affiliation>1 University of Dayton.</nlm:affiliation></affiliation></author></analytic><series><title level="j">Journal of applied biomechanics</title><idno type="eISSN">1543-2688</idno><imprint><date when="2017" type="published">2017</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Age Factors (MeSH)</term><term>Aged (MeSH)</term><term>Aged, 80 and over (MeSH)</term><term>Biomechanical Phenomena (MeSH)</term><term>Entropy (MeSH)</term><term>Female (MeSH)</term><term>Humans (MeSH)</term><term>Male (MeSH)</term><term>Middle Aged (MeSH)</term><term>Physical Examination (methods)</term><term>Postural Balance (physiology)</term></keywords><keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Physical Examination</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Postural Balance</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Age Factors</term><term>Aged</term><term>Aged, 80 and over</term><term>Biomechanical Phenomena</term><term>Entropy</term><term>Female</term><term>Humans</term><term>Male</term><term>Middle Aged</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The objective of this study was to determine if a foam testing condition and/or nonlinear analysis methods can be used to identify differences between age stratified subgroups of older adults when conducting the Limits of Stability assessment. Ninety older adults participated in this study. A force plate was used to record center of pressure data during Limits of Stability testing on a firm and foam surface. Participants were grouped into age-stratified subgroups: young-old (60-69 years), middle-old (70-79 years), and old-old (80+ years). Anterior-posterior (A/P) and medial-lateral (M/L) sway ranges and sample entropy values were calculated. The young-old group had significantly larger A/P and M/L sway ranges than the old-old group on both surfaces. A/P sample entropy increased significantly with age. M/L sample entropy increased significantly with age between the young-old and old-old and the middle-old and old-old groups. Sample entropy values between surfaces significantly differed for all groups. These results indicate Limits of Stability differences occur between older adults of different age groups and should be taken into consideration for clinical and research testing. Nonlinear analysis may help further identify differences in Limits of Stability performance while use of a foam surface is of limited additional value.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">28605220</PMID><DateCompleted><Year>2018</Year><Month>08</Month><Day>03</Day></DateCompleted><DateRevised><Year>2018</Year><Month>08</Month><Day>03</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1543-2688</ISSN><JournalIssue CitedMedium="Internet"><Volume>33</Volume><Issue>6</Issue><PubDate><Year>2017</Year><Month>Dec</Month><Day>01</Day></PubDate></JournalIssue><Title>Journal of applied biomechanics</Title><ISOAbbreviation>J Appl Biomech</ISOAbbreviation></Journal><ArticleTitle>Age Stratification and Sample Entropy Analysis Enhance the Limits of Stability Tests for Older Adults.</ArticleTitle><Pagination><MedlinePgn>419-423</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1123/jab.2016-0019</ELocationID><Abstract><AbstractText>The objective of this study was to determine if a foam testing condition and/or nonlinear analysis methods can be used to identify differences between age stratified subgroups of older adults when conducting the Limits of Stability assessment. Ninety older adults participated in this study. A force plate was used to record center of pressure data during Limits of Stability testing on a firm and foam surface. Participants were grouped into age-stratified subgroups: young-old (60-69 years), middle-old (70-79 years), and old-old (80+ years). Anterior-posterior (A/P) and medial-lateral (M/L) sway ranges and sample entropy values were calculated. The young-old group had significantly larger A/P and M/L sway ranges than the old-old group on both surfaces. A/P sample entropy increased significantly with age. M/L sample entropy increased significantly with age between the young-old and old-old and the middle-old and old-old groups. Sample entropy values between surfaces significantly differed for all groups. These results indicate Limits of Stability differences occur between older adults of different age groups and should be taken into consideration for clinical and research testing. Nonlinear analysis may help further identify differences in Limits of Stability performance while use of a foam surface is of limited additional value.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Reinert</LastName><ForeName>Senia Smoot</ForeName><Initials>SS</Initials><AffiliationInfo><Affiliation>1 University of Dayton.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Kinney</LastName><ForeName>Allison L</ForeName><Initials>AL</Initials><AffiliationInfo><Affiliation>1 University of Dayton.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Jackson</LastName><ForeName>Kurt</ForeName><Initials>K</Initials><AffiliationInfo><Affiliation>1 University of Dayton.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Diestelkamp</LastName><ForeName>Wiebke</ForeName><Initials>W</Initials><AffiliationInfo><Affiliation>1 University of Dayton.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Bigelow</LastName><ForeName>Kimberly</ForeName><Initials>K</Initials><AffiliationInfo><Affiliation>1 University of Dayton.</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2017</Year><Month>11</Month><Day>08</Day></ArticleDate></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>J Appl Biomech</MedlineTA><NlmUniqueID>9315240</NlmUniqueID><ISSNLinking>1065-8483</ISSNLinking></MedlineJournalInfo><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000367" MajorTopicYN="N">Age Factors</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000368" MajorTopicYN="N">Aged</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000369" MajorTopicYN="N">Aged, 80 and over</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D001696" MajorTopicYN="N">Biomechanical Phenomena</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D019277" MajorTopicYN="N">Entropy</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D005260" MajorTopicYN="N">Female</DescriptorName></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="D010808" MajorTopicYN="N">Physical Examination</DescriptorName><QualifierName UI="Q000379" MajorTopicYN="Y">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D004856" MajorTopicYN="N">Postural Balance</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading></MeshHeadingList><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">biomechanics</Keyword><Keyword MajorTopicYN="N">limits of stability</Keyword><Keyword MajorTopicYN="N">older adults</Keyword><Keyword MajorTopicYN="N">posturography</Keyword><Keyword MajorTopicYN="N">sample entropy</Keyword></KeywordList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>2017</Year><Month>6</Month><Day>13</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2018</Year><Month>8</Month><Day>4</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2017</Year><Month>6</Month><Day>13</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">28605220</ArticleId><ArticleId IdType="doi">10.1123/jab.2016-0019</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Sante/explor/PosturoV1/Data/Main/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000522 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Corpus/biblio.hfd -nk 000522 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Sante
|area= PosturoV1
|flux= Main
|étape= Corpus
|type= RBID
|clé= pubmed:28605220
|texte= Age Stratification and Sample Entropy Analysis Enhance the Limits of Stability Tests for Older Adults.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Corpus/RBID.i -Sk "pubmed:28605220" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Corpus/biblio.hfd \
| NlmPubMed2Wicri -a PosturoV1
| This area was generated with Dilib version V0.6.37. |  |