A short measure of balance in multiple sclerosis: validation through Rasch analysis.
Identifieur interne : 001441 ( Main/Exploration ); précédent : 001440; suivant : 001442A short measure of balance in multiple sclerosis: validation through Rasch analysis.
Auteurs : L. Tesio [Italie] ; L. Perucca ; F P Franchignoni ; M A BattagliaSource :
- Functional neurology [ 0393-5264 ]
Descripteurs français
- KwdFr :
- Adulte (MeSH), Adulte d'âge moyen (MeSH), Femelle (MeSH), Humains (MeSH), Locomotion (physiologie), Mâle (MeSH), Reproductibilité des résultats (MeSH), Sclérose en plaques (diagnostic), Sclérose en plaques (physiopathologie), Sujet âgé (MeSH), Tests neuropsychologiques (MeSH), Équilibre postural (physiologie).
- MESH :
- diagnostic : Sclérose en plaques.
- physiologie : Locomotion, Équilibre postural.
- physiopathologie : Sclérose en plaques.
- Adulte, Adulte d'âge moyen, Femelle, Humains, Mâle, Reproductibilité des résultats, Sujet âgé, Tests neuropsychologiques.
English descriptors
- KwdEn :
- MESH :
- diagnosis : Multiple Sclerosis.
- physiology : Locomotion, Postural Balance.
- physiopathology : Multiple Sclerosis.
- Adult, Aged, Female, Humans, Male, Middle Aged, Neuropsychological Tests, Reproducibility of Results.
Abstract
Ambulatory patients with multiple sclerosis (MS) frequently present with poor balance. Neither static nor dynamic posturography explore balance during self-paced movements in real-life activities, when fall is most probable. Behavioural item-response scales can easily represent these activities. However, testing many items can easily cause fatigue in MS patients, thus distorting their scores. On the other hand, the lower the number of items, the lower the precision of the cumulative score and its reliability. A new short instrument was derived from existing ones (the Tinetti and the Berg balance scales). A preliminary 10-item version encompassed sit/stand manoeuvres, standing with eyes open and closed, standing with eyes closed and head extended, leaning forward while standing, picking up an object from floor, resisting nudges on the sternum, turning around, tandem stance. The instrument was administered 1-3 times to 55 MS patients (103 observations overall), all of them able to walk autonomously for at least 20 metres. The Rasch Analysis was adopted to explore the psychometric validity of the scale. Two items (Stand-to-sit and Standing with eyes open) were deleted, as they were too easy and thus uninformative. The remaining 8 items made up a scale (called EQUI-SCALE) complying with the requirements of unidimensionality and reliability. The item scores remained stable in a sub-sample of 24 patients tested before and after ten 1-hour exercise sessions, thus supporting the homogeneity of the items.
PubMed: 9439943
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
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Perucca</name></author><author><name sortKey="Franchignoni, F P" sort="Franchignoni, F P" uniqKey="Franchignoni F" first="F P" last="Franchignoni">F P Franchignoni</name></author><author><name sortKey="Battaglia, M A" sort="Battaglia, M A" uniqKey="Battaglia M" first="M A" last="Battaglia">M A Battaglia</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="1997">1997 Sep-Oct</date><idno type="RBID">pubmed:9439943</idno><idno type="pmid">9439943</idno><idno type="wicri:Area/Main/Corpus">001446</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">001446</idno><idno type="wicri:Area/Main/Curation">001446</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">001446</idno><idno type="wicri:Area/Main/Exploration">001446</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">A short measure of balance in multiple sclerosis: validation through Rasch analysis.</title><author><name sortKey="Tesio, L" sort="Tesio, L" uniqKey="Tesio L" first="L" last="Tesio">L. Tesio</name><affiliation wicri:level="3"><nlm:affiliation>Salvatore Maugeri Foundation, IRCCS, Department of Research, Milan, Italy.</nlm:affiliation><country xml:lang="fr">Italie</country><wicri:regionArea>Salvatore Maugeri Foundation, IRCCS, Department of Research, Milan</wicri:regionArea><placeName><settlement type="city">Milan</settlement><region nuts="2">Lombardie</region></placeName></affiliation></author><author><name sortKey="Perucca, L" sort="Perucca, L" uniqKey="Perucca L" first="L" last="Perucca">L. Perucca</name></author><author><name sortKey="Franchignoni, F P" sort="Franchignoni, F P" uniqKey="Franchignoni F" first="F P" last="Franchignoni">F P Franchignoni</name></author><author><name sortKey="Battaglia, M A" sort="Battaglia, M A" uniqKey="Battaglia M" first="M A" last="Battaglia">M A Battaglia</name></author></analytic><series><title level="j">Functional neurology</title><idno type="ISSN">0393-5264</idno></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Adult (MeSH)</term><term>Aged (MeSH)</term><term>Female (MeSH)</term><term>Humans (MeSH)</term><term>Locomotion (physiology)</term><term>Male (MeSH)</term><term>Middle Aged (MeSH)</term><term>Multiple Sclerosis (diagnosis)</term><term>Multiple Sclerosis (physiopathology)</term><term>Neuropsychological Tests (MeSH)</term><term>Postural Balance (physiology)</term><term>Reproducibility of Results (MeSH)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Adulte (MeSH)</term><term>Adulte d'âge moyen (MeSH)</term><term>Femelle (MeSH)</term><term>Humains (MeSH)</term><term>Locomotion (physiologie)</term><term>Mâle (MeSH)</term><term>Reproductibilité des résultats (MeSH)</term><term>Sclérose en plaques (diagnostic)</term><term>Sclérose en plaques (physiopathologie)</term><term>Sujet âgé (MeSH)</term><term>Tests neuropsychologiques (MeSH)</term><term>Équilibre postural (physiologie)</term></keywords><keywords scheme="MESH" qualifier="diagnosis" xml:lang="en"><term>Multiple Sclerosis</term></keywords><keywords scheme="MESH" qualifier="diagnostic" xml:lang="fr"><term>Sclérose en plaques</term></keywords><keywords scheme="MESH" qualifier="physiologie" xml:lang="fr"><term>Locomotion</term><term>Équilibre postural</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Locomotion</term><term>Postural Balance</term></keywords><keywords scheme="MESH" qualifier="physiopathologie" xml:lang="fr"><term>Sclérose en plaques</term></keywords><keywords scheme="MESH" qualifier="physiopathology" xml:lang="en"><term>Multiple Sclerosis</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Adult</term><term>Aged</term><term>Female</term><term>Humans</term><term>Male</term><term>Middle Aged</term><term>Neuropsychological Tests</term><term>Reproducibility of Results</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Adulte</term><term>Adulte d'âge moyen</term><term>Femelle</term><term>Humains</term><term>Mâle</term><term>Reproductibilité des résultats</term><term>Sujet âgé</term><term>Tests neuropsychologiques</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Ambulatory patients with multiple sclerosis (MS) frequently present with poor balance. Neither static nor dynamic posturography explore balance during self-paced movements in real-life activities, when fall is most probable. Behavioural item-response scales can easily represent these activities. However, testing many items can easily cause fatigue in MS patients, thus distorting their scores. On the other hand, the lower the number of items, the lower the precision of the cumulative score and its reliability. A new short instrument was derived from existing ones (the Tinetti and the Berg balance scales). A preliminary 10-item version encompassed sit/stand manoeuvres, standing with eyes open and closed, standing with eyes closed and head extended, leaning forward while standing, picking up an object from floor, resisting nudges on the sternum, turning around, tandem stance. The instrument was administered 1-3 times to 55 MS patients (103 observations overall), all of them able to walk autonomously for at least 20 metres. The Rasch Analysis was adopted to explore the psychometric validity of the scale. Two items (Stand-to-sit and Standing with eyes open) were deleted, as they were too easy and thus uninformative. The remaining 8 items made up a scale (called EQUI-SCALE) complying with the requirements of unidimensionality and reliability. The item scores remained stable in a sub-sample of 24 patients tested before and after ten 1-hour exercise sessions, thus supporting the homogeneity of the items.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">9439943</PMID><DateCompleted><Year>1998</Year><Month>02</Month><Day>26</Day></DateCompleted><DateRevised><Year>2008</Year><Month>11</Month><Day>21</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">0393-5264</ISSN><JournalIssue CitedMedium="Print"><Volume>12</Volume><Issue>5</Issue><PubDate><MedlineDate>1997 Sep-Oct</MedlineDate></PubDate></JournalIssue><Title>Functional neurology</Title><ISOAbbreviation>Funct Neurol</ISOAbbreviation></Journal><ArticleTitle>A short measure of balance in multiple sclerosis: validation through Rasch analysis.</ArticleTitle><Pagination><MedlinePgn>255-65</MedlinePgn></Pagination><Abstract><AbstractText>Ambulatory patients with multiple sclerosis (MS) frequently present with poor balance. Neither static nor dynamic posturography explore balance during self-paced movements in real-life activities, when fall is most probable. Behavioural item-response scales can easily represent these activities. However, testing many items can easily cause fatigue in MS patients, thus distorting their scores. On the other hand, the lower the number of items, the lower the precision of the cumulative score and its reliability. A new short instrument was derived from existing ones (the Tinetti and the Berg balance scales). A preliminary 10-item version encompassed sit/stand manoeuvres, standing with eyes open and closed, standing with eyes closed and head extended, leaning forward while standing, picking up an object from floor, resisting nudges on the sternum, turning around, tandem stance. The instrument was administered 1-3 times to 55 MS patients (103 observations overall), all of them able to walk autonomously for at least 20 metres. The Rasch Analysis was adopted to explore the psychometric validity of the scale. Two items (Stand-to-sit and Standing with eyes open) were deleted, as they were too easy and thus uninformative. The remaining 8 items made up a scale (called EQUI-SCALE) complying with the requirements of unidimensionality and reliability. 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Perucca</name></noCountry><country name="Italie"><region name="Lombardie"><name sortKey="Tesio, L" sort="Tesio, L" uniqKey="Tesio L" first="L" last="Tesio">L. Tesio</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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