Design and Evaluation of an Instrumented Wobble Board for Assessing and Training Dynamic Seated Balance.
Identifieur interne : 000453 ( Main/Corpus ); précédent : 000452; suivant : 000454Design and Evaluation of an Instrumented Wobble Board for Assessing and Training Dynamic Seated Balance.
Auteurs : Andrew D. Williams ; Quinn A. Boser ; Animesh Singh Kumawat ; Kshitij Agarwal ; Hossein Rouhani ; Albert H. VetteSource :
- Journal of biomechanical engineering [ 1528-8951 ] ; 2018.
English descriptors
- KwdEn :
- MESH :
Abstract
Methods that effectively assess and train dynamic seated balance are critical for enhancing functional independence and reducing risk of secondary health complications in the elderly and individuals with neuromuscular impairments. The objective of this research was to devise and validate a portable tool for assessing and training dynamic seated balance. An instrumented wobble board was designed and constructed that (1) elicits multidirectional perturbations in seated individuals, (2) quantifies seated balance proficiency, and (3) provides real-time, kinematics-based vibrotactile feedback. After performing a technical validation study to compare kinematic wobble board measurements against a gold-standard motion capture system, 15 nondisabled participants performed a dynamic sitting task using the wobble board. Our results demonstrate that the tilt angle measurements were highly accurate throughout the range of wobble board dynamics. Furthermore, the posturographic analyses for the dynamic sitting task revealed that the wobble board can effectively discriminate between the different conditions of perturbed balance, demonstrating its potential to serve as a clinical tool for the assessment and training of seated balance. Vibrotactile feedback decreased the variance of wobble board tilt, demonstrating its potential for use as a balance training tool. Unlike similar instrumented tools, the wobble board is portable, requires no laboratory equipment, and can be adjusted to meet the user's balance abilities. While future work is warranted, obtained findings will aid in effective translation of assessment and training techniques to a clinical setting, which has the potential to enhance the diagnosis and prognosis for individuals with seated balance impairments.
DOI: 10.1115/1.4038747
PubMed: 29238816
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Boser</name><affiliation><nlm:affiliation>Department of Biomedical Engineering, Research Transition Facility, University of Alberta, , Edmonton, AB T6G 2V2, Canada e-mail: .</nlm:affiliation></affiliation></author><author><name sortKey="Kumawat, Animesh Singh" sort="Kumawat, Animesh Singh" uniqKey="Kumawat A" first="Animesh Singh" last="Kumawat">Animesh Singh Kumawat</name><affiliation><nlm:affiliation>Faculty of Kinesiology and Physical Education, University of Toronto, , Toronto, ON M5S 2W6, Canada e-mail: .</nlm:affiliation></affiliation></author><author><name sortKey="Agarwal, Kshitij" sort="Agarwal, Kshitij" uniqKey="Agarwal K" first="Kshitij" last="Agarwal">Kshitij Agarwal</name><affiliation><nlm:affiliation>Department of Biomedical Engineering, Research Transition Facility, University of Alberta, , Edmonton, AB T6G 2V2, Canada e-mail: .</nlm:affiliation></affiliation></author><author><name sortKey="Rouhani, Hossein" sort="Rouhani, Hossein" uniqKey="Rouhani H" first="Hossein" last="Rouhani">Hossein Rouhani</name><affiliation><nlm:affiliation>Department of Mechanical Engineering, Donadeo Innovation Centre for Engineering, University of Alberta, 9211-116 Street, Edmonton, AB T6G 1H9, Canada e-mail: .</nlm:affiliation></affiliation></author><author><name sortKey="Vette, Albert H" sort="Vette, Albert H" uniqKey="Vette A" first="Albert H" last="Vette">Albert H. Vette</name><affiliation><nlm:affiliation>Mem. ASME Department of Mechanical Engineering, Donadeo Innovation Centre for Engineering, University of Alberta, 9211-116 Street, Edmonton, AB T6G 1H9, Canada e-mail: .</nlm:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2018">2018</date><idno type="RBID">pubmed:29238816</idno><idno type="pmid">29238816</idno><idno type="doi">10.1115/1.4038747</idno><idno type="wicri:Area/Main/Corpus">000453</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000453</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Design and Evaluation of an Instrumented Wobble Board for Assessing and Training Dynamic Seated Balance.</title><author><name sortKey="Williams, Andrew D" sort="Williams, Andrew D" uniqKey="Williams A" first="Andrew D" last="Williams">Andrew D. Williams</name><affiliation><nlm:affiliation>Department of Biomedical Engineering, Research Transition Facility, University of Alberta, 8308-114 Street, Edmonton, AB T6G 2V2, Canada e-mail: .</nlm:affiliation></affiliation></author><author><name sortKey="Boser, Quinn A" sort="Boser, Quinn A" uniqKey="Boser Q" first="Quinn A" last="Boser">Quinn A. Boser</name><affiliation><nlm:affiliation>Department of Biomedical Engineering, Research Transition Facility, University of Alberta, , Edmonton, AB T6G 2V2, Canada e-mail: .</nlm:affiliation></affiliation></author><author><name sortKey="Kumawat, Animesh Singh" sort="Kumawat, Animesh Singh" uniqKey="Kumawat A" first="Animesh Singh" last="Kumawat">Animesh Singh Kumawat</name><affiliation><nlm:affiliation>Faculty of Kinesiology and Physical Education, University of Toronto, , Toronto, ON M5S 2W6, Canada e-mail: .</nlm:affiliation></affiliation></author><author><name sortKey="Agarwal, Kshitij" sort="Agarwal, Kshitij" uniqKey="Agarwal K" first="Kshitij" last="Agarwal">Kshitij Agarwal</name><affiliation><nlm:affiliation>Department of Biomedical Engineering, Research Transition Facility, University of Alberta, , Edmonton, AB T6G 2V2, Canada e-mail: .</nlm:affiliation></affiliation></author><author><name sortKey="Rouhani, Hossein" sort="Rouhani, Hossein" uniqKey="Rouhani H" first="Hossein" last="Rouhani">Hossein Rouhani</name><affiliation><nlm:affiliation>Department of Mechanical Engineering, Donadeo Innovation Centre for Engineering, University of Alberta, 9211-116 Street, Edmonton, AB T6G 1H9, Canada e-mail: .</nlm:affiliation></affiliation></author><author><name sortKey="Vette, Albert H" sort="Vette, Albert H" uniqKey="Vette A" first="Albert H" last="Vette">Albert H. Vette</name><affiliation><nlm:affiliation>Mem. ASME Department of Mechanical Engineering, Donadeo Innovation Centre for Engineering, University of Alberta, 9211-116 Street, Edmonton, AB T6G 1H9, Canada e-mail: .</nlm:affiliation></affiliation></author></analytic><series><title level="j">Journal of biomechanical engineering</title><idno type="eISSN">1528-8951</idno><imprint><date when="2018" type="published">2018</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Biomechanical Phenomena (MeSH)</term><term>Equipment Design (MeSH)</term><term>Feasibility Studies (MeSH)</term><term>Feedback, Sensory (MeSH)</term><term>Female (MeSH)</term><term>Humans (MeSH)</term><term>Male (MeSH)</term><term>Mechanical Phenomena (MeSH)</term><term>Postural Balance (MeSH)</term><term>Sitting Position (MeSH)</term><term>Software (MeSH)</term><term>Young Adult (MeSH)</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Biomechanical Phenomena</term><term>Equipment Design</term><term>Feasibility Studies</term><term>Feedback, Sensory</term><term>Female</term><term>Humans</term><term>Male</term><term>Mechanical Phenomena</term><term>Postural Balance</term><term>Sitting Position</term><term>Software</term><term>Young Adult</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Methods that effectively assess and train dynamic seated balance are critical for enhancing functional independence and reducing risk of secondary health complications in the elderly and individuals with neuromuscular impairments. The objective of this research was to devise and validate a portable tool for assessing and training dynamic seated balance. An instrumented wobble board was designed and constructed that (1) elicits multidirectional perturbations in seated individuals, (2) quantifies seated balance proficiency, and (3) provides real-time, kinematics-based vibrotactile feedback. After performing a technical validation study to compare kinematic wobble board measurements against a gold-standard motion capture system, 15 nondisabled participants performed a dynamic sitting task using the wobble board. Our results demonstrate that the tilt angle measurements were highly accurate throughout the range of wobble board dynamics. Furthermore, the posturographic analyses for the dynamic sitting task revealed that the wobble board can effectively discriminate between the different conditions of perturbed balance, demonstrating its potential to serve as a clinical tool for the assessment and training of seated balance. Vibrotactile feedback decreased the variance of wobble board tilt, demonstrating its potential for use as a balance training tool. Unlike similar instrumented tools, the wobble board is portable, requires no laboratory equipment, and can be adjusted to meet the user's balance abilities. While future work is warranted, obtained findings will aid in effective translation of assessment and training techniques to a clinical setting, which has the potential to enhance the diagnosis and prognosis for individuals with seated balance impairments.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">29238816</PMID><DateCompleted><Year>2019</Year><Month>10</Month><Day>02</Day></DateCompleted><DateRevised><Year>2019</Year><Month>12</Month><Day>10</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Electronic">1528-8951</ISSN><JournalIssue CitedMedium="Internet"><Volume>140</Volume><Issue>4</Issue><PubDate><Year>2018</Year><Month>04</Month><Day>01</Day></PubDate></JournalIssue><Title>Journal of biomechanical engineering</Title><ISOAbbreviation>J Biomech Eng</ISOAbbreviation></Journal><ArticleTitle>Design and Evaluation of an Instrumented Wobble Board for Assessing and Training Dynamic Seated Balance.</ArticleTitle><ELocationID EIdType="doi" ValidYN="Y">10.1115/1.4038747</ELocationID><Abstract><AbstractText>Methods that effectively assess and train dynamic seated balance are critical for enhancing functional independence and reducing risk of secondary health complications in the elderly and individuals with neuromuscular impairments. The objective of this research was to devise and validate a portable tool for assessing and training dynamic seated balance. An instrumented wobble board was designed and constructed that (1) elicits multidirectional perturbations in seated individuals, (2) quantifies seated balance proficiency, and (3) provides real-time, kinematics-based vibrotactile feedback. After performing a technical validation study to compare kinematic wobble board measurements against a gold-standard motion capture system, 15 nondisabled participants performed a dynamic sitting task using the wobble board. Our results demonstrate that the tilt angle measurements were highly accurate throughout the range of wobble board dynamics. Furthermore, the posturographic analyses for the dynamic sitting task revealed that the wobble board can effectively discriminate between the different conditions of perturbed balance, demonstrating its potential to serve as a clinical tool for the assessment and training of seated balance. Vibrotactile feedback decreased the variance of wobble board tilt, demonstrating its potential for use as a balance training tool. Unlike similar instrumented tools, the wobble board is portable, requires no laboratory equipment, and can be adjusted to meet the user's balance abilities. While future work is warranted, obtained findings will aid in effective translation of assessment and training techniques to a clinical setting, which has the potential to enhance the diagnosis and prognosis for individuals with seated balance impairments.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Williams</LastName><ForeName>Andrew D</ForeName><Initials>AD</Initials><AffiliationInfo><Affiliation>Department of Biomedical Engineering, Research Transition Facility, University of Alberta, 8308-114 Street, Edmonton, AB T6G 2V2, Canada e-mail: .</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Boser</LastName><ForeName>Quinn A</ForeName><Initials>QA</Initials><AffiliationInfo><Affiliation>Department of Biomedical Engineering, Research Transition Facility, University of Alberta, , Edmonton, AB T6G 2V2, Canada e-mail: .</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Kumawat</LastName><ForeName>Animesh Singh</ForeName><Initials>AS</Initials><AffiliationInfo><Affiliation>Faculty of Kinesiology and Physical Education, University of Toronto, , Toronto, ON M5S 2W6, Canada e-mail: .</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Agarwal</LastName><ForeName>Kshitij</ForeName><Initials>K</Initials><AffiliationInfo><Affiliation>Department of Biomedical Engineering, Research Transition Facility, University of Alberta, , Edmonton, AB T6G 2V2, Canada e-mail: .</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Rouhani</LastName><ForeName>Hossein</ForeName><Initials>H</Initials><AffiliationInfo><Affiliation>Department of Mechanical Engineering, Donadeo Innovation Centre for Engineering, University of Alberta, 9211-116 Street, Edmonton, AB T6G 1H9, Canada e-mail: .</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Vette</LastName><ForeName>Albert H</ForeName><Initials>AH</Initials><AffiliationInfo><Affiliation>Mem. ASME Department of Mechanical Engineering, Donadeo Innovation Centre for Engineering, University of Alberta, 9211-116 Street, Edmonton, AB T6G 1H9, Canada e-mail: .</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D023362">Evaluation Study</PublicationType><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>J Biomech Eng</MedlineTA><NlmUniqueID>7909584</NlmUniqueID><ISSNLinking>0148-0731</ISSNLinking></MedlineJournalInfo><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D001696" MajorTopicYN="N">Biomechanical Phenomena</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D004867" MajorTopicYN="Y">Equipment Design</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D005240" MajorTopicYN="N">Feasibility Studies</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D056228" MajorTopicYN="N">Feedback, Sensory</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="D055595" MajorTopicYN="Y">Mechanical Phenomena</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D004856" MajorTopicYN="Y">Postural Balance</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000077708" MajorTopicYN="N">Sitting Position</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D012984" MajorTopicYN="N">Software</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D055815" MajorTopicYN="N">Young Adult</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2017</Year><Month>08</Month><Day>25</Day></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2017</Year><Month>12</Month><Day>15</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2019</Year><Month>10</Month><Day>3</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2017</Year><Month>12</Month><Day>15</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">29238816</ArticleId><ArticleId IdType="pii">2666620</ArticleId><ArticleId IdType="doi">10.1115/1.4038747</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
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