ParkinsonCanadaV1, Main, Exploration, bibRecord, 002916

Motor deficits in parkinsonian reaching : Dopa-sensitivity influenced by real-world task constraint

Identifieur interne : 002916 ( Main/Exploration ); précédent : 002915; suivant : 002917

Motor deficits in parkinsonian reaching : Dopa-sensitivity influenced by real-world task constraint

Auteurs : Jon Doan [Canada] ; Ian Q. Whishaw [Canada] ; Sergio M. Pellis [Canada] ; Oksana Suchowersky [Canada] ; Lesley A. Brown [Canada]

Source :

Journal of motor behavior [ 0022-2895 ] ; 2006.

RBID : Pascal:06-0132227

Descripteurs français

Pascal (Inist)
- Parkinson maladie, Mouvement orienté, Motricité, Dopa, Sensibilité, Monde, Noyau gris central, Cognition, Interférence, Cinématique, Homme, Contrôle moteur, Antiparkinsonien.
Wicri :
- topic : Homme.

English descriptors

KwdEn :
- Activities of Daily Living, Aged, Amantadine (therapeutic use), Antiparkinson Agents (therapeutic use), Antiparkinson agent, Arm, Basal ganglion, Benzothiazoles, Biomechanical Phenomena, Carbidopa (therapeutic use), Catechols (therapeutic use), Cognition, Dopa, Dopamine Agents (therapeutic use), Drug Therapy, Combination, Female, Goal directed movement, Human, Humans, Interference, Kinematics, Levodopa (therapeutic use), Male, Middle Aged, Motor Skills (drug effects), Motor control, Motricity, Movement (drug effects), Nitriles, Parkinson Disease (drug therapy), Parkinson Disease (physiopathology), Parkinson disease, Sensitivity, Thiazoles (therapeutic use), World.
MESH :
- chemical , therapeutic use : Amantadine, Antiparkinson Agents, Carbidopa, Catechols, Dopamine Agents, Levodopa, Thiazoles.
- drug effects : Motor Skills, Movement.
- drug therapy : Parkinson Disease.
- physiopathology : Parkinson Disease.
- Activities of Daily Living, Aged, Arm, Benzothiazoles, Biomechanical Phenomena, Drug Therapy, Combination, Female, Humans, Male, Middle Aged, Nitriles.

Abstract

Parkinson's disease (PD) patients can perform many daily activities, but movement deficits are evident. Those deficits may be increased when the required movement is constrained in accuracy. Variable improvements in performance with PD medication have been demonstrated, and sensitivity to task constraint has been evident in some studies. The authors quantified both specific movement deficits and improvements for PD patients in a reaching task. PD patients (N = 8) both on and off medication showed a need for greater ongoing control in movements with higher task-accuracy constraints. Increased task-accuracy constraints further compromised movement timing and structure among PD patients who were off medication, suggesting that unmedicated PD patients may typically compensate by using more conscious control of movement, resulting in increased slowing and segmentation of components when higher task accuracy is required.

Affiliations:

Le document en format XML

<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">Motor deficits in parkinsonian reaching : Dopa-sensitivity influenced by real-world task constraint</title>
<author><name sortKey="Doan, Jon" sort="Doan, Jon" uniqKey="Doan J" first="Jon" last="Doan">Jon Doan</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department of Kinesiology University of Lethbridge</s1>
<s2>Alberta</s2>
<s3>CAN</s3>
<sZ>1 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Canada</country>
<wicri:noRegion>Department of Kinesiology University of Lethbridge</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Whishaw, Ian Q" sort="Whishaw, Ian Q" uniqKey="Whishaw I" first="Ian Q." last="Whishaw">Ian Q. Whishaw</name>
<affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Canadian Centre for Behavioural Neuroscience University of Lethbridge</s1>
<s2>Alberta</s2>
<s3>CAN</s3>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
<country>Canada</country>
<wicri:noRegion>Canadian Centre for Behavioural Neuroscience University of Lethbridge</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Pellis, Sergio M" sort="Pellis, Sergio M" uniqKey="Pellis S" first="Sergio M." last="Pellis">Sergio M. Pellis</name>
<affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Canadian Centre for Behavioural Neuroscience University of Lethbridge</s1>
<s2>Alberta</s2>
<s3>CAN</s3>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
<country>Canada</country>
<wicri:noRegion>Canadian Centre for Behavioural Neuroscience University of Lethbridge</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Suchowersky, Oksana" sort="Suchowersky, Oksana" uniqKey="Suchowersky O" first="Oksana" last="Suchowersky">Oksana Suchowersky</name>
<affiliation wicri:level="4"><inist:fA14 i1="03"><s1>Department of Clinical Neurosciences and Hotchkiss Brain Institute University of Calgary</s1>
<s2>Alberta</s2>
<s3>CAN</s3>
<sZ>4 aut.</sZ>
</inist:fA14>
<country>Canada</country>
<placeName><settlement type="city">Calgary</settlement>
<region type="state">Alberta</region>
</placeName>
<orgName type="university">Université de Calgary</orgName>
</affiliation>
</author>
<author><name sortKey="Brown, Lesley A" sort="Brown, Lesley A" uniqKey="Brown L" first="Lesley A." last="Brown">Lesley A. Brown</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department of Kinesiology University of Lethbridge</s1>
<s2>Alberta</s2>
<s3>CAN</s3>
<sZ>1 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Canada</country>
<wicri:noRegion>Department of Kinesiology University of Lethbridge</wicri:noRegion>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">INIST</idno>
<idno type="inist">06-0132227</idno>
<date when="2006">2006</date>
<idno type="stanalyst">PASCAL 06-0132227 INIST</idno>
<idno type="RBID">Pascal:06-0132227</idno>
<idno type="wicri:Area/PascalFrancis/Corpus">000859</idno>
<idno type="wicri:Area/PascalFrancis/Curation">000464</idno>
<idno type="wicri:Area/PascalFrancis/Checkpoint">000713</idno>
<idno type="wicri:explorRef" wicri:stream="PascalFrancis" wicri:step="Checkpoint">000713</idno>
<idno type="wicri:doubleKey">0022-2895:2006:Doan J:motor:deficits:in</idno>
<idno type="wicri:Area/Main/Merge">002C11</idno>
<idno type="wicri:source">PubMed</idno>
<idno type="RBID">pubmed:16436362</idno>
<idno type="wicri:Area/PubMed/Corpus">001201</idno>
<idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">001201</idno>
<idno type="wicri:Area/PubMed/Curation">001201</idno>
<idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Curation">001201</idno>
<idno type="wicri:Area/PubMed/Checkpoint">001201</idno>
<idno type="wicri:explorRef" wicri:stream="Checkpoint" wicri:step="PubMed">001201</idno>
<idno type="wicri:Area/Ncbi/Merge">000609</idno>
<idno type="wicri:Area/Ncbi/Curation">000609</idno>
<idno type="wicri:Area/Ncbi/Checkpoint">000609</idno>
<idno type="wicri:doubleKey">0022-2895:2006:Doan J:motor:deficits:in</idno>
<idno type="wicri:Area/Main/Merge">002A10</idno>
<idno type="wicri:Area/Main/Curation">002916</idno>
<idno type="wicri:Area/Main/Exploration">002916</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Motor deficits in parkinsonian reaching : Dopa-sensitivity influenced by real-world task constraint</title>
<author><name sortKey="Doan, Jon" sort="Doan, Jon" uniqKey="Doan J" first="Jon" last="Doan">Jon Doan</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department of Kinesiology University of Lethbridge</s1>
<s2>Alberta</s2>
<s3>CAN</s3>
<sZ>1 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Canada</country>
<wicri:noRegion>Department of Kinesiology University of Lethbridge</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Whishaw, Ian Q" sort="Whishaw, Ian Q" uniqKey="Whishaw I" first="Ian Q." last="Whishaw">Ian Q. Whishaw</name>
<affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Canadian Centre for Behavioural Neuroscience University of Lethbridge</s1>
<s2>Alberta</s2>
<s3>CAN</s3>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
<country>Canada</country>
<wicri:noRegion>Canadian Centre for Behavioural Neuroscience University of Lethbridge</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Pellis, Sergio M" sort="Pellis, Sergio M" uniqKey="Pellis S" first="Sergio M." last="Pellis">Sergio M. Pellis</name>
<affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Canadian Centre for Behavioural Neuroscience University of Lethbridge</s1>
<s2>Alberta</s2>
<s3>CAN</s3>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
<country>Canada</country>
<wicri:noRegion>Canadian Centre for Behavioural Neuroscience University of Lethbridge</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Suchowersky, Oksana" sort="Suchowersky, Oksana" uniqKey="Suchowersky O" first="Oksana" last="Suchowersky">Oksana Suchowersky</name>
<affiliation wicri:level="4"><inist:fA14 i1="03"><s1>Department of Clinical Neurosciences and Hotchkiss Brain Institute University of Calgary</s1>
<s2>Alberta</s2>
<s3>CAN</s3>
<sZ>4 aut.</sZ>
</inist:fA14>
<country>Canada</country>
<placeName><settlement type="city">Calgary</settlement>
<region type="state">Alberta</region>
</placeName>
<orgName type="university">Université de Calgary</orgName>
</affiliation>
</author>
<author><name sortKey="Brown, Lesley A" sort="Brown, Lesley A" uniqKey="Brown L" first="Lesley A." last="Brown">Lesley A. Brown</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department of Kinesiology University of Lethbridge</s1>
<s2>Alberta</s2>
<s3>CAN</s3>
<sZ>1 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Canada</country>
<wicri:noRegion>Department of Kinesiology University of Lethbridge</wicri:noRegion>
</affiliation>
</author>
</analytic>
<series><title level="j" type="main">Journal of motor behavior</title>
<title level="j" type="abbreviated">J. mot. behav.</title>
<idno type="ISSN">0022-2895</idno>
<imprint><date when="2006">2006</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
<seriesStmt><title level="j" type="main">Journal of motor behavior</title>
<title level="j" type="abbreviated">J. mot. behav.</title>
<idno type="ISSN">0022-2895</idno>
</seriesStmt>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Activities of Daily Living</term>
<term>Aged</term>
<term>Amantadine (therapeutic use)</term>
<term>Antiparkinson Agents (therapeutic use)</term>
<term>Antiparkinson agent</term>
<term>Arm</term>
<term>Basal ganglion</term>
<term>Benzothiazoles</term>
<term>Biomechanical Phenomena</term>
<term>Carbidopa (therapeutic use)</term>
<term>Catechols (therapeutic use)</term>
<term>Cognition</term>
<term>Dopa</term>
<term>Dopamine Agents (therapeutic use)</term>
<term>Drug Therapy, Combination</term>
<term>Female</term>
<term>Goal directed movement</term>
<term>Human</term>
<term>Humans</term>
<term>Interference</term>
<term>Kinematics</term>
<term>Levodopa (therapeutic use)</term>
<term>Male</term>
<term>Middle Aged</term>
<term>Motor Skills (drug effects)</term>
<term>Motor control</term>
<term>Motricity</term>
<term>Movement (drug effects)</term>
<term>Nitriles</term>
<term>Parkinson Disease (drug therapy)</term>
<term>Parkinson Disease (physiopathology)</term>
<term>Parkinson disease</term>
<term>Sensitivity</term>
<term>Thiazoles (therapeutic use)</term>
<term>World</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="therapeutic use" xml:lang="en"><term>Amantadine</term>
<term>Antiparkinson Agents</term>
<term>Carbidopa</term>
<term>Catechols</term>
<term>Dopamine Agents</term>
<term>Levodopa</term>
<term>Thiazoles</term>
</keywords>
<keywords scheme="MESH" qualifier="drug effects" xml:lang="en"><term>Motor Skills</term>
<term>Movement</term>
</keywords>
<keywords scheme="MESH" qualifier="drug therapy" xml:lang="en"><term>Parkinson Disease</term>
</keywords>
<keywords scheme="MESH" qualifier="physiopathology" xml:lang="en"><term>Parkinson Disease</term>
</keywords>
<keywords scheme="MESH" xml:lang="en"><term>Activities of Daily Living</term>
<term>Aged</term>
<term>Arm</term>
<term>Benzothiazoles</term>
<term>Biomechanical Phenomena</term>
<term>Drug Therapy, Combination</term>
<term>Female</term>
<term>Humans</term>
<term>Male</term>
<term>Middle Aged</term>
<term>Nitriles</term>
</keywords>
<keywords scheme="Pascal" xml:lang="fr"><term>Parkinson maladie</term>
<term>Mouvement orienté</term>
<term>Motricité</term>
<term>Dopa</term>
<term>Sensibilité</term>
<term>Monde</term>
<term>Noyau gris central</term>
<term>Cognition</term>
<term>Interférence</term>
<term>Cinématique</term>
<term>Homme</term>
<term>Contrôle moteur</term>
<term>Antiparkinsonien</term>
</keywords>
<keywords scheme="Wicri" type="topic" xml:lang="fr"><term>Homme</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">Parkinson's disease (PD) patients can perform many daily activities, but movement deficits are evident. Those deficits may be increased when the required movement is constrained in accuracy. Variable improvements in performance with PD medication have been demonstrated, and sensitivity to task constraint has been evident in some studies. The authors quantified both specific movement deficits and improvements for PD patients in a reaching task. PD patients (N = 8) both on and off medication showed a need for greater ongoing control in movements with higher task-accuracy constraints. Increased task-accuracy constraints further compromised movement timing and structure among PD patients who were off medication, suggesting that unmedicated PD patients may typically compensate by using more conscious control of movement, resulting in increased slowing and segmentation of components when higher task accuracy is required.</div>
</front>
</TEI>
<affiliations><list><country><li>Canada</li>
</country>
<region><li>Alberta</li>
</region>
<settlement><li>Calgary</li>
</settlement>
<orgName><li>Université de Calgary</li>
</orgName>
</list>
<tree><country name="Canada"><noRegion><name sortKey="Doan, Jon" sort="Doan, Jon" uniqKey="Doan J" first="Jon" last="Doan">Jon Doan</name>
</noRegion>
<name sortKey="Brown, Lesley A" sort="Brown, Lesley A" uniqKey="Brown L" first="Lesley A." last="Brown">Lesley A. Brown</name>
<name sortKey="Pellis, Sergio M" sort="Pellis, Sergio M" uniqKey="Pellis S" first="Sergio M." last="Pellis">Sergio M. Pellis</name>
<name sortKey="Suchowersky, Oksana" sort="Suchowersky, Oksana" uniqKey="Suchowersky O" first="Oksana" last="Suchowersky">Oksana Suchowersky</name>
<name sortKey="Whishaw, Ian Q" sort="Whishaw, Ian Q" uniqKey="Whishaw I" first="Ian Q." last="Whishaw">Ian Q. Whishaw</name>
</country>
</tree>
</affiliations>
</record>

Pour manipuler ce document sous Unix (Dilib)

EXPLOR_STEP=$WICRI_ROOT/Wicri/Canada/explor/ParkinsonCanadaV1/Data/Main/Exploration

HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 002916 | SxmlIndent | more

HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 002916 | SxmlIndent | more

Pour mettre un lien sur cette page dans le réseau Wicri

{{Explor lien
   |wiki=    Wicri/Canada
   |area=    ParkinsonCanadaV1
   |flux=    Main
   |étape=   Exploration
   |type=    RBID
   |clé=     Pascal:06-0132227
   |texte=   Motor deficits in parkinsonian reaching : Dopa-sensitivity influenced by real-world task constraint
}}

This area was generated with Dilib version V0.6.29.
Data generation: Thu May 4 22:20:19 2017. Site generation: Fri Dec 23 23:17:26 2022

La maladie de Parkinson au Canada (serveur d'exploration)

Motor deficits in parkinsonian reaching : Dopa-sensitivity influenced by real-world task constraint

Motor deficits in parkinsonian reaching : Dopa-sensitivity influenced by real-world task constraint

Source :

Descripteurs français

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

	La maladie de Parkinson au Canada (serveur d'exploration)
	Attention, ce site est en cours de développement ! Attention, site généré par des moyens informatiques à partir de corpus bruts. Les informations ne sont donc pas validées.