Is essential tremor predominantly a kinetic or a postural tremor? A clinical and electrophysiological study
Identifieur interne : 002717 ( PascalFrancis/Checkpoint ); précédent : 002716; suivant : 002718Is essential tremor predominantly a kinetic or a postural tremor? A clinical and electrophysiological study
Auteurs : Kevin C. Brennan [États-Unis] ; Eva C. Jurewicz [États-Unis] ; Blair Ford [États-Unis] ; Seth L. Pullman [États-Unis] ; Elan D. Louis [États-Unis]Source :
- Movement disorders [ 0885-3185 ] ; 2002.
Descripteurs français
- Pascal (Inist)
- Wicri :
- topic : Homme.
English descriptors
- KwdEn :
Abstract
Both postural and kinetic tremors may occur in essential tremor (ET), however the relative contribution of each is not clear. ET has been variably defined with respect to kinetic and postural tremors. To examine the relative severity of postural and kinetic tremors in ET, 50 ET cases from a clinic and 55 from a community underwent a videotaped tremor examination. Kinetic and postural tremors were rated using a validated clinical rating scale (score range, 0-3). Thirty-one cases also underwent accelerometry to precisely quantify tremor amplitude. In clinic cases, the mean postural tremor rating was 1.25 (S.D., 0.89). The mean kinetic tremor rating was 52% higher (1.90; S.D., 0.57; P < 0.001). The community cases had similar characteristics. Sixty percent of the 105 cases had postural tremor ratings scoring 0 or 1 (no tremor or low amplitude, intermittent tremor). In clinic cases, the mean amplitude of postural tremor during tremor analysis was 0.51 mm (S.D., 0.66 mm), and the mean amplitude of kinetic tremor was 2.91 mm (S.D., 2.11 mm; P < 0.01). Similar values were obtained for community cases. These quantitative data suggest that kinetic tremor is more severe than postural tremor in ET. The majority of cases had mild or absent postural tremor. Despite this, ET is defined only as a postural tremor in many studies. Our data argue for a more consistent inclusion of kinetic tremor in diagnostic criteria for ET.
Affiliations:
Links toward previous steps (curation, corpus...)
Links to Exploration step
Pascal:02-0315512Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">Is essential tremor predominantly a kinetic or a postural tremor? A clinical and electrophysiological study</title><author><name sortKey="Brennan, Kevin C" sort="Brennan, Kevin C" uniqKey="Brennan K" first="Kevin C." last="Brennan">Kevin C. Brennan</name><affiliation wicri:level="4"><inist:fA14 i1="01"><s1>College of Physicians and Surgeons, Columbia University</s1><s2>New York, New York</s2><s3>USA</s3><sZ>1 aut.</sZ></inist:fA14><country>États-Unis</country><placeName><region type="state">État de New York</region><settlement type="city">New York</settlement></placeName><orgName type="university">Université Columbia</orgName></affiliation></author><author><name sortKey="Jurewicz, Eva C" sort="Jurewicz, Eva C" uniqKey="Jurewicz E" first="Eva C." last="Jurewicz">Eva C. Jurewicz</name><affiliation wicri:level="4"><inist:fA14 i1="02"><s1>Gertrude H. Sergievsky Center, Columbia University</s1><s2>New York, New York</s2><s3>USA</s3><sZ>2 aut.</sZ><sZ>5 aut.</sZ></inist:fA14><country>États-Unis</country><placeName><region type="state">État de New York</region><settlement type="city">New York</settlement></placeName><orgName type="university">Université Columbia</orgName></affiliation></author><author><name sortKey="Ford, Blair" sort="Ford, Blair" uniqKey="Ford B" first="Blair" last="Ford">Blair Ford</name><affiliation wicri:level="4"><inist:fA14 i1="03"><s1>Department of Neurology, College of Physicians and Surgeons, Columbia University</s1><s2>New York, New York</s2><s3>USA</s3><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ></inist:fA14><country>États-Unis</country><placeName><region type="state">État de New York</region><settlement type="city">New York</settlement></placeName><orgName type="university">Université Columbia</orgName></affiliation></author><author><name sortKey="Pullman, Seth L" sort="Pullman, Seth L" uniqKey="Pullman S" first="Seth L." last="Pullman">Seth L. Pullman</name><affiliation wicri:level="4"><inist:fA14 i1="03"><s1>Department of Neurology, College of Physicians and Surgeons, Columbia University</s1><s2>New York, New York</s2><s3>USA</s3><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ></inist:fA14><country>États-Unis</country><placeName><region type="state">État de New York</region><settlement type="city">New York</settlement></placeName><orgName type="university">Université Columbia</orgName></affiliation></author><author><name sortKey="Louis, Elan D" sort="Louis, Elan D" uniqKey="Louis E" first="Elan D." last="Louis">Elan D. Louis</name><affiliation wicri:level="4"><inist:fA14 i1="02"><s1>Gertrude H. Sergievsky Center, Columbia University</s1><s2>New York, New York</s2><s3>USA</s3><sZ>2 aut.</sZ><sZ>5 aut.</sZ></inist:fA14><country>États-Unis</country><placeName><region type="state">État de New York</region><settlement type="city">New York</settlement></placeName><orgName type="university">Université Columbia</orgName></affiliation><affiliation wicri:level="4"><inist:fA14 i1="03"><s1>Department of Neurology, College of Physicians and Surgeons, Columbia University</s1><s2>New York, New York</s2><s3>USA</s3><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ></inist:fA14><country>États-Unis</country><placeName><region type="state">État de New York</region><settlement type="city">New York</settlement></placeName><orgName type="university">Université Columbia</orgName></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">INIST</idno><idno type="inist">02-0315512</idno><date when="2002">2002</date><idno type="stanalyst">PASCAL 02-0315512 INIST</idno><idno type="RBID">Pascal:02-0315512</idno><idno type="wicri:Area/PascalFrancis/Corpus">002762</idno><idno type="wicri:Area/PascalFrancis/Curation">000559</idno><idno type="wicri:Area/PascalFrancis/Checkpoint">002717</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Is essential tremor predominantly a kinetic or a postural tremor? A clinical and electrophysiological study</title><author><name sortKey="Brennan, Kevin C" sort="Brennan, Kevin C" uniqKey="Brennan K" first="Kevin C." last="Brennan">Kevin C. Brennan</name><affiliation wicri:level="4"><inist:fA14 i1="01"><s1>College of Physicians and Surgeons, Columbia University</s1><s2>New York, New York</s2><s3>USA</s3><sZ>1 aut.</sZ></inist:fA14><country>États-Unis</country><placeName><region type="state">État de New York</region><settlement type="city">New York</settlement></placeName><orgName type="university">Université Columbia</orgName></affiliation></author><author><name sortKey="Jurewicz, Eva C" sort="Jurewicz, Eva C" uniqKey="Jurewicz E" first="Eva C." last="Jurewicz">Eva C. Jurewicz</name><affiliation wicri:level="4"><inist:fA14 i1="02"><s1>Gertrude H. Sergievsky Center, Columbia University</s1><s2>New York, New York</s2><s3>USA</s3><sZ>2 aut.</sZ><sZ>5 aut.</sZ></inist:fA14><country>États-Unis</country><placeName><region type="state">État de New York</region><settlement type="city">New York</settlement></placeName><orgName type="university">Université Columbia</orgName></affiliation></author><author><name sortKey="Ford, Blair" sort="Ford, Blair" uniqKey="Ford B" first="Blair" last="Ford">Blair Ford</name><affiliation wicri:level="4"><inist:fA14 i1="03"><s1>Department of Neurology, College of Physicians and Surgeons, Columbia University</s1><s2>New York, New York</s2><s3>USA</s3><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ></inist:fA14><country>États-Unis</country><placeName><region type="state">État de New York</region><settlement type="city">New York</settlement></placeName><orgName type="university">Université Columbia</orgName></affiliation></author><author><name sortKey="Pullman, Seth L" sort="Pullman, Seth L" uniqKey="Pullman S" first="Seth L." last="Pullman">Seth L. Pullman</name><affiliation wicri:level="4"><inist:fA14 i1="03"><s1>Department of Neurology, College of Physicians and Surgeons, Columbia University</s1><s2>New York, New York</s2><s3>USA</s3><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ></inist:fA14><country>États-Unis</country><placeName><region type="state">État de New York</region><settlement type="city">New York</settlement></placeName><orgName type="university">Université Columbia</orgName></affiliation></author><author><name sortKey="Louis, Elan D" sort="Louis, Elan D" uniqKey="Louis E" first="Elan D." last="Louis">Elan D. Louis</name><affiliation wicri:level="4"><inist:fA14 i1="02"><s1>Gertrude H. Sergievsky Center, Columbia University</s1><s2>New York, New York</s2><s3>USA</s3><sZ>2 aut.</sZ><sZ>5 aut.</sZ></inist:fA14><country>États-Unis</country><placeName><region type="state">État de New York</region><settlement type="city">New York</settlement></placeName><orgName type="university">Université Columbia</orgName></affiliation><affiliation wicri:level="4"><inist:fA14 i1="03"><s1>Department of Neurology, College of Physicians and Surgeons, Columbia University</s1><s2>New York, New York</s2><s3>USA</s3><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ></inist:fA14><country>États-Unis</country><placeName><region type="state">État de New York</region><settlement type="city">New York</settlement></placeName><orgName type="university">Université Columbia</orgName></affiliation></author></analytic><series><title level="j" type="main">Movement disorders</title><title level="j" type="abbreviated">Mov. disord.</title><idno type="ISSN">0885-3185</idno><imprint><date when="2002">2002</date></imprint></series></biblStruct></sourceDesc><seriesStmt><title level="j" type="main">Movement disorders</title><title level="j" type="abbreviated">Mov. disord.</title><idno type="ISSN">0885-3185</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Electrophysiology</term><term>Essential</term><term>Exploration</term><term>Human</term><term>Posture</term><term>Symptomatology</term><term>Tremor</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>Tremblement</term><term>Essentiel</term><term>Electrophysiologie</term><term>Posture</term><term>Symptomatologie</term><term>Exploration</term><term>Homme</term><term>Tremblement cinétique</term></keywords><keywords scheme="Wicri" type="topic" xml:lang="fr"><term>Homme</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Both postural and kinetic tremors may occur in essential tremor (ET), however the relative contribution of each is not clear. ET has been variably defined with respect to kinetic and postural tremors. To examine the relative severity of postural and kinetic tremors in ET, 50 ET cases from a clinic and 55 from a community underwent a videotaped tremor examination. Kinetic and postural tremors were rated using a validated clinical rating scale (score range, 0-3). Thirty-one cases also underwent accelerometry to precisely quantify tremor amplitude. In clinic cases, the mean postural tremor rating was 1.25 (S.D., 0.89). The mean kinetic tremor rating was 52% higher (1.90; S.D., 0.57; P < 0.001). The community cases had similar characteristics. Sixty percent of the 105 cases had postural tremor ratings scoring 0 or 1 (no tremor or low amplitude, intermittent tremor). In clinic cases, the mean amplitude of postural tremor during tremor analysis was 0.51 mm (S.D., 0.66 mm), and the mean amplitude of kinetic tremor was 2.91 mm (S.D., 2.11 mm; P < 0.01). Similar values were obtained for community cases. These quantitative data suggest that kinetic tremor is more severe than postural tremor in ET. The majority of cases had mild or absent postural tremor. Despite this, ET is defined only as a postural tremor in many studies. Our data argue for a more consistent inclusion of kinetic tremor in diagnostic criteria for ET.</div></front></TEI><inist><standard h6="B"><pA><fA01 i1="01" i2="1"><s0>0885-3185</s0></fA01><fA03 i2="1"><s0>Mov. disord.</s0></fA03><fA05><s2>17</s2></fA05><fA06><s2>2</s2></fA06><fA08 i1="01" i2="1" l="ENG"><s1>Is essential tremor predominantly a kinetic or a postural tremor? A clinical and electrophysiological study</s1></fA08><fA11 i1="01" i2="1"><s1>BRENNAN (Kevin C.)</s1></fA11><fA11 i1="02" i2="1"><s1>JUREWICZ (Eva C.)</s1></fA11><fA11 i1="03" i2="1"><s1>FORD (Blair)</s1></fA11><fA11 i1="04" i2="1"><s1>PULLMAN (Seth L.)</s1></fA11><fA11 i1="05" i2="1"><s1>LOUIS (Elan D.)</s1></fA11><fA14 i1="01"><s1>College of Physicians and Surgeons, Columbia University</s1><s2>New York, New York</s2><s3>USA</s3><sZ>1 aut.</sZ></fA14><fA14 i1="02"><s1>Gertrude H. Sergievsky Center, Columbia University</s1><s2>New York, New York</s2><s3>USA</s3><sZ>2 aut.</sZ><sZ>5 aut.</sZ></fA14><fA14 i1="03"><s1>Department of Neurology, College of Physicians and Surgeons, Columbia University</s1><s2>New York, New York</s2><s3>USA</s3><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ></fA14><fA20><s1>313-316</s1></fA20><fA21><s1>2002</s1></fA21><fA23 i1="01"><s0>ENG</s0></fA23><fA43 i1="01"><s1>INIST</s1><s2>20953</s2><s5>354000100907450120</s5></fA43><fA44><s0>0000</s0><s1>© 2002 INIST-CNRS. All rights reserved.</s1></fA44><fA45><s0>40 ref.</s0></fA45><fA47 i1="01" i2="1"><s0>02-0315512</s0></fA47><fA60><s1>P</s1></fA60><fA61><s0>A</s0></fA61><fA64 i1="01" i2="1"><s0>Movement disorders</s0></fA64><fA66 i1="01"><s0>USA</s0></fA66><fC01 i1="01" l="ENG"><s0>Both postural and kinetic tremors may occur in essential tremor (ET), however the relative contribution of each is not clear. ET has been variably defined with respect to kinetic and postural tremors. To examine the relative severity of postural and kinetic tremors in ET, 50 ET cases from a clinic and 55 from a community underwent a videotaped tremor examination. Kinetic and postural tremors were rated using a validated clinical rating scale (score range, 0-3). Thirty-one cases also underwent accelerometry to precisely quantify tremor amplitude. In clinic cases, the mean postural tremor rating was 1.25 (S.D., 0.89). The mean kinetic tremor rating was 52% higher (1.90; S.D., 0.57; P < 0.001). The community cases had similar characteristics. Sixty percent of the 105 cases had postural tremor ratings scoring 0 or 1 (no tremor or low amplitude, intermittent tremor). In clinic cases, the mean amplitude of postural tremor during tremor analysis was 0.51 mm (S.D., 0.66 mm), and the mean amplitude of kinetic tremor was 2.91 mm (S.D., 2.11 mm; P < 0.01). Similar values were obtained for community cases. These quantitative data suggest that kinetic tremor is more severe than postural tremor in ET. The majority of cases had mild or absent postural tremor. Despite this, ET is defined only as a postural tremor in many studies. Our data argue for a more consistent inclusion of kinetic tremor in diagnostic criteria for ET.</s0></fC01><fC02 i1="01" i2="X"><s0>002B17A01</s0></fC02><fC03 i1="01" i2="X" l="FRE"><s0>Tremblement</s0><s5>01</s5></fC03><fC03 i1="01" i2="X" l="ENG"><s0>Tremor</s0><s5>01</s5></fC03><fC03 i1="01" i2="X" l="SPA"><s0>Temblor</s0><s5>01</s5></fC03><fC03 i1="02" i2="X" l="FRE"><s0>Essentiel</s0><s5>02</s5></fC03><fC03 i1="02" i2="X" l="ENG"><s0>Essential</s0><s5>02</s5></fC03><fC03 i1="02" i2="X" l="SPA"><s0>Esencial</s0><s5>02</s5></fC03><fC03 i1="03" i2="X" l="FRE"><s0>Electrophysiologie</s0><s5>04</s5></fC03><fC03 i1="03" i2="X" l="ENG"><s0>Electrophysiology</s0><s5>04</s5></fC03><fC03 i1="03" i2="X" l="SPA"><s0>Electrofisiología</s0><s5>04</s5></fC03><fC03 i1="04" i2="X" l="FRE"><s0>Posture</s0><s5>07</s5></fC03><fC03 i1="04" i2="X" l="ENG"><s0>Posture</s0><s5>07</s5></fC03><fC03 i1="04" i2="X" l="SPA"><s0>Postura</s0><s5>07</s5></fC03><fC03 i1="05" i2="X" l="FRE"><s0>Symptomatologie</s0><s5>17</s5></fC03><fC03 i1="05" i2="X" l="ENG"><s0>Symptomatology</s0><s5>17</s5></fC03><fC03 i1="05" i2="X" l="SPA"><s0>Sintomatología</s0><s5>17</s5></fC03><fC03 i1="06" i2="X" l="FRE"><s0>Exploration</s0><s5>18</s5></fC03><fC03 i1="06" i2="X" l="ENG"><s0>Exploration</s0><s5>18</s5></fC03><fC03 i1="06" i2="X" l="SPA"><s0>Exploración</s0><s5>18</s5></fC03><fC03 i1="07" i2="X" l="FRE"><s0>Homme</s0><s5>20</s5></fC03><fC03 i1="07" i2="X" l="ENG"><s0>Human</s0><s5>20</s5></fC03><fC03 i1="07" i2="X" l="SPA"><s0>Hombre</s0><s5>20</s5></fC03><fC03 i1="08" i2="X" l="FRE"><s0>Tremblement cinétique</s0><s4>INC</s4><s5>86</s5></fC03><fC07 i1="01" i2="X" l="FRE"><s0>Système nerveux pathologie</s0><s5>37</s5></fC07><fC07 i1="01" i2="X" l="ENG"><s0>Nervous system diseases</s0><s5>37</s5></fC07><fC07 i1="01" i2="X" l="SPA"><s0>Sistema nervioso patología</s0><s5>37</s5></fC07><fC07 i1="02" i2="X" l="FRE"><s0>Trouble neurologique</s0><s5>38</s5></fC07><fC07 i1="02" i2="X" l="ENG"><s0>Neurological disorder</s0><s5>38</s5></fC07><fC07 i1="02" i2="X" l="SPA"><s0>Trastorno neurológico</s0><s5>38</s5></fC07><fC07 i1="03" i2="X" l="FRE"><s0>Mouvement involontaire</s0><s5>39</s5></fC07><fC07 i1="03" i2="X" l="ENG"><s0>Involuntary movement</s0><s5>39</s5></fC07><fC07 i1="03" i2="X" l="SPA"><s0>Movimiento involuntario</s0><s5>39</s5></fC07><fN21><s1>175</s1></fN21><fN82><s1>PSI</s1></fN82></pA></standard></inist><affiliations><list><country><li>États-Unis</li></country><region><li>État de New York</li></region><settlement><li>New York</li></settlement><orgName><li>Université Columbia</li></orgName></list><tree><country name="États-Unis"><region name="État de New York"><name sortKey="Brennan, Kevin C" sort="Brennan, Kevin C" uniqKey="Brennan K" first="Kevin C." last="Brennan">Kevin C. Brennan</name></region><name sortKey="Ford, Blair" sort="Ford, Blair" uniqKey="Ford B" first="Blair" last="Ford">Blair Ford</name><name sortKey="Jurewicz, Eva C" sort="Jurewicz, Eva C" uniqKey="Jurewicz E" first="Eva C." last="Jurewicz">Eva C. Jurewicz</name><name sortKey="Louis, Elan D" sort="Louis, Elan D" uniqKey="Louis E" first="Elan D." last="Louis">Elan D. Louis</name><name sortKey="Louis, Elan D" sort="Louis, Elan D" uniqKey="Louis E" first="Elan D." last="Louis">Elan D. Louis</name><name sortKey="Pullman, Seth L" sort="Pullman, Seth L" uniqKey="Pullman S" first="Seth L." last="Pullman">Seth L. Pullman</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Santé/explor/MovDisordV3/Data/PascalFrancis/Checkpoint
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 002717 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/PascalFrancis/Checkpoint/biblio.hfd -nk 002717 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Santé
|area= MovDisordV3
|flux= PascalFrancis
|étape= Checkpoint
|type= RBID
|clé= Pascal:02-0315512
|texte= Is essential tremor predominantly a kinetic or a postural tremor? A clinical and electrophysiological study
}}
| This area was generated with Dilib version V0.6.23. |  |