OperaV1, Main, Exploration, bibRecord, 001E23

Cerebellar ataxia: quantitative assessment and cybernetic interpretation.

Identifieur interne : 001E23 ( Main/Exploration ); précédent : 001E22; suivant : 001E24

Cerebellar ataxia: quantitative assessment and cybernetic interpretation.

Auteurs : Vittorio Sanguineti [Italie] ; Pietro G. Morasso ; Luigi Baratto ; Giampaolo Brichetto ; Giovanni Luigi Mancardi ; Claudio Solaro

Source :

Human movement science [ 0167-9457 ] ; 2003.

RBID : pubmed:12667749

English descriptors

KwdEn :
- Cerebellar Ataxia (physiopathology), Cybernetics (instrumentation), Feedback (physiology), Female, Fingers (physiopathology), Humans, Male, Middle Aged, Severity of Illness Index.
MESH :
- instrumentation : Cybernetics.
- physiology : Feedback.
- physiopathology : Cerebellar Ataxia, Fingers.
- Female, Humans, Male, Middle Aged, Severity of Illness Index.

Abstract

To assess neuromotor disorders clinicians often rely on rating scales. Unfortunately, these scales lack the sensitivity and accuracy needed to detect the small changes in motor coordination that reflect the clinical progression of the disease on the basis of which treatment programmes can be adjusted. As a contribution to this topic, the present paper proposes a straightforward kinematic and kinetic analysis of reaching movements of patients with cerebellar ataxia in conjunction with a cybernetic interpretation of the data. The aim of the approach is to capture key deficits in the underlying motor control processes. We suggest that cerebellar ataxia may be characterized by defective feedforward control.

PubMed: 12667749

Affiliations:

Italie

Le document en format XML

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<author><name sortKey="Sanguineti, Vittorio" sort="Sanguineti, Vittorio" uniqKey="Sanguineti V" first="Vittorio" last="Sanguineti">Vittorio Sanguineti</name>
<affiliation wicri:level="1"><nlm:affiliation>Department of Informatics, Systems, Telematics, University of Genova, Via Opera Pia 13, Italy. sangui@dist.unige.it</nlm:affiliation>
<country xml:lang="fr">Italie</country>
<wicri:regionArea>Department of Informatics, Systems, Telematics, University of Genova, Via Opera Pia 13</wicri:regionArea>
<wicri:noRegion>Via Opera Pia 13</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Morasso, Pietro G" sort="Morasso, Pietro G" uniqKey="Morasso P" first="Pietro G" last="Morasso">Pietro G. Morasso</name>
</author>
<author><name sortKey="Baratto, Luigi" sort="Baratto, Luigi" uniqKey="Baratto L" first="Luigi" last="Baratto">Luigi Baratto</name>
</author>
<author><name sortKey="Brichetto, Giampaolo" sort="Brichetto, Giampaolo" uniqKey="Brichetto G" first="Giampaolo" last="Brichetto">Giampaolo Brichetto</name>
</author>
<author><name sortKey="Luigi Mancardi, Giovanni" sort="Luigi Mancardi, Giovanni" uniqKey="Luigi Mancardi G" first="Giovanni" last="Luigi Mancardi">Giovanni Luigi Mancardi</name>
</author>
<author><name sortKey="Solaro, Claudio" sort="Solaro, Claudio" uniqKey="Solaro C" first="Claudio" last="Solaro">Claudio Solaro</name>
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<sourceDesc><biblStruct><analytic><title xml:lang="en">Cerebellar ataxia: quantitative assessment and cybernetic interpretation.</title>
<author><name sortKey="Sanguineti, Vittorio" sort="Sanguineti, Vittorio" uniqKey="Sanguineti V" first="Vittorio" last="Sanguineti">Vittorio Sanguineti</name>
<affiliation wicri:level="1"><nlm:affiliation>Department of Informatics, Systems, Telematics, University of Genova, Via Opera Pia 13, Italy. sangui@dist.unige.it</nlm:affiliation>
<country xml:lang="fr">Italie</country>
<wicri:regionArea>Department of Informatics, Systems, Telematics, University of Genova, Via Opera Pia 13</wicri:regionArea>
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<author><name sortKey="Morasso, Pietro G" sort="Morasso, Pietro G" uniqKey="Morasso P" first="Pietro G" last="Morasso">Pietro G. Morasso</name>
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<author><name sortKey="Baratto, Luigi" sort="Baratto, Luigi" uniqKey="Baratto L" first="Luigi" last="Baratto">Luigi Baratto</name>
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<author><name sortKey="Brichetto, Giampaolo" sort="Brichetto, Giampaolo" uniqKey="Brichetto G" first="Giampaolo" last="Brichetto">Giampaolo Brichetto</name>
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<author><name sortKey="Luigi Mancardi, Giovanni" sort="Luigi Mancardi, Giovanni" uniqKey="Luigi Mancardi G" first="Giovanni" last="Luigi Mancardi">Giovanni Luigi Mancardi</name>
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<author><name sortKey="Solaro, Claudio" sort="Solaro, Claudio" uniqKey="Solaro C" first="Claudio" last="Solaro">Claudio Solaro</name>
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<series><title level="j">Human movement science</title>
<idno type="ISSN">0167-9457</idno>
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<term>Feedback (physiology)</term>
<term>Female</term>
<term>Fingers (physiopathology)</term>
<term>Humans</term>
<term>Male</term>
<term>Middle Aged</term>
<term>Severity of Illness Index</term>
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<keywords scheme="MESH" qualifier="instrumentation" xml:lang="en"><term>Cybernetics</term>
</keywords>
<keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Feedback</term>
</keywords>
<keywords scheme="MESH" qualifier="physiopathology" xml:lang="en"><term>Cerebellar Ataxia</term>
<term>Fingers</term>
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<keywords scheme="MESH" xml:lang="en"><term>Female</term>
<term>Humans</term>
<term>Male</term>
<term>Middle Aged</term>
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<front><div type="abstract" xml:lang="en">To assess neuromotor disorders clinicians often rely on rating scales. Unfortunately, these scales lack the sensitivity and accuracy needed to detect the small changes in motor coordination that reflect the clinical progression of the disease on the basis of which treatment programmes can be adjusted. As a contribution to this topic, the present paper proposes a straightforward kinematic and kinetic analysis of reaching movements of patients with cerebellar ataxia in conjunction with a cybernetic interpretation of the data. The aim of the approach is to capture key deficits in the underlying motor control processes. We suggest that cerebellar ataxia may be characterized by defective feedforward control.</div>
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<affiliations><list><country><li>Italie</li>
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<tree><noCountry><name sortKey="Baratto, Luigi" sort="Baratto, Luigi" uniqKey="Baratto L" first="Luigi" last="Baratto">Luigi Baratto</name>
<name sortKey="Brichetto, Giampaolo" sort="Brichetto, Giampaolo" uniqKey="Brichetto G" first="Giampaolo" last="Brichetto">Giampaolo Brichetto</name>
<name sortKey="Luigi Mancardi, Giovanni" sort="Luigi Mancardi, Giovanni" uniqKey="Luigi Mancardi G" first="Giovanni" last="Luigi Mancardi">Giovanni Luigi Mancardi</name>
<name sortKey="Morasso, Pietro G" sort="Morasso, Pietro G" uniqKey="Morasso P" first="Pietro G" last="Morasso">Pietro G. Morasso</name>
<name sortKey="Solaro, Claudio" sort="Solaro, Claudio" uniqKey="Solaro C" first="Claudio" last="Solaro">Claudio Solaro</name>
</noCountry>
<country name="Italie"><noRegion><name sortKey="Sanguineti, Vittorio" sort="Sanguineti, Vittorio" uniqKey="Sanguineti V" first="Vittorio" last="Sanguineti">Vittorio Sanguineti</name>
</noRegion>
</country>
</tree>
</affiliations>
</record>

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Serveur d'exploration sur l'opéra

Cerebellar ataxia: quantitative assessment and cybernetic interpretation.

Cerebellar ataxia: quantitative assessment and cybernetic interpretation.

Source :

English descriptors

Abstract

Links toward previous steps (curation, corpus...)

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

Pour mettre un lien sur cette page dans le réseau Wicri

Pour générer des pages wiki

	Serveur d'exploration sur l'opéra
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