Energy cost of physical activity in patients with anorexia nervosa
Identifieur interne : 000B81 ( Istex/Corpus ); précédent : 000B80; suivant : 000B82Energy cost of physical activity in patients with anorexia nervosa
Auteurs : Petra Platte ; Marion Lebenstedt ; Heinz Rüddel ; Karl-Martin PirkeSource :
- European Eating Disorders Review [ 1072-4133 ] ; 2000-05.
English descriptors
Abstract
To assess the amount of energy cost for a standardized physical activity, activity‐induced thermogenesis (AIT) was measured in eight hyperactive and eight sedentary patients with anorexia nervosa as well as in 14 sport students and 14 sedentary controls. Resting metabolic rate (RMR) and AIT were measured by indirect calorimetry. RMR was measured after an overnight fast and began 20 min after the placement of the hood and lasted for 20 min. For the next 10 min subjects had to ride a recumbent bicycle ergometer (25 W) and AIT was measured. Absolute RMR in both anorectic groups was significantly lower than in both normal weight groups, but after adjusting for lean body mass (LBM) RMR did not differ among the groups. Absolute AIT was significantly lower in hyperactive anorectic patients and in sport students compared to the controls. After adjusting for LBM AIT was still significantly lower in the hyperactive anorectic group and in the group of sport students compared to the control group. These results indicate that despite severe underweight and biological changes in muscles anorectic patients still have an energy sparing metabolism during moderate physical activity. Copyright © 2000 John Wiley & Sons, Ltd and Eating Disorders Association.
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DOI: 10.1002/(SICI)1099-0968(200005)8:3<237::AID-ERV325>3.0.CO;2-F
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ISTEX:048EC2860142E81026B2DC4BF864ABE2A51F16FCLe document en format XML
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Resting metabolic rate (RMR) and AIT were measured by indirect calorimetry. RMR was measured after an overnight fast and began 20 min after the placement of the hood and lasted for 20 min. For the next 10 min subjects had to ride a recumbent bicycle ergometer (25 W) and AIT was measured. Absolute RMR in both anorectic groups was significantly lower than in both normal weight groups, but after adjusting for lean body mass (LBM) RMR did not differ among the groups. Absolute AIT was significantly lower in hyperactive anorectic patients and in sport students compared to the controls. After adjusting for LBM AIT was still significantly lower in the hyperactive anorectic group and in the group of sport students compared to the control group. These results indicate that despite severe underweight and biological changes in muscles anorectic patients still have an energy sparing metabolism during moderate physical activity. Copyright © 2000 John Wiley & Sons, Ltd and Eating Disorders Association.</div></front></TEI><istex><corpusName>wiley</corpusName><author><json:item><name>Petra Platte</name><affiliations><json:string>Center for Psychobiology and Psychosomatic Research, University of Trier, Friedrich Wilhelm Str. 23, 54296 Trier, Germany</json:string><json:string>Center for Psychobiology and Psychosomatic Research, University of Trier, Friedrich Wilhelm Str. 23, 54290 Trier, Germany.</json:string></affiliations></json:item><json:item><name>Marion Lebenstedt</name><affiliations><json:string>Center for Psychobiology and Psychosomatic Research, University of Trier, Friedrich Wilhelm Str. 23, 54296 Trier, Germany</json:string></affiliations></json:item><json:item><name>Heinz Rüddel</name><affiliations><json:string>Center for Psychobiology and Psychosomatic Research, University of Trier, Friedrich Wilhelm Str. 23, 54296 Trier, Germany</json:string></affiliations></json:item><json:item><name>Karl‐Martin Pirke</name><affiliations><json:string>Center for Psychobiology and Psychosomatic Research, University of Trier, Friedrich Wilhelm Str. 23, 54296 Trier, Germany</json:string></affiliations></json:item></author><subject><json:item><lang><json:string>eng</json:string></lang><value>anorexia nervosa</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>energy expenditure</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>physical activity</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>activity‐induced thermogenesis</value></json:item></subject><articleId><json:string>ERV325</json:string></articleId><language><json:string>eng</json:string></language><originalGenre><json:string>article</json:string></originalGenre><abstract>To assess the amount of energy cost for a standardized physical activity, activity‐induced thermogenesis (AIT) was measured in eight hyperactive and eight sedentary patients with anorexia nervosa as well as in 14 sport students and 14 sedentary controls. Resting metabolic rate (RMR) and AIT were measured by indirect calorimetry. RMR was measured after an overnight fast and began 20 min after the placement of the hood and lasted for 20 min. For the next 10 min subjects had to ride a recumbent bicycle ergometer (25 W) and AIT was measured. Absolute RMR in both anorectic groups was significantly lower than in both normal weight groups, but after adjusting for lean body mass (LBM) RMR did not differ among the groups. Absolute AIT was significantly lower in hyperactive anorectic patients and in sport students compared to the controls. After adjusting for LBM AIT was still significantly lower in the hyperactive anorectic group and in the group of sport students compared to the control group. These results indicate that despite severe underweight and biological changes in muscles anorectic patients still have an energy sparing metabolism during moderate physical activity. Copyright © 2000 John Wiley & Sons, Ltd and Eating Disorders Association.</abstract><qualityIndicators><score>4.707</score><pdfVersion>1.2</pdfVersion><pdfPageSize>468 x 703 pts</pdfPageSize><refBibsNative>true</refBibsNative><abstractCharCount>1257</abstractCharCount><pdfWordCount>2319</pdfWordCount><pdfCharCount>15119</pdfCharCount><pdfPageCount>8</pdfPageCount><abstractWordCount>199</abstractWordCount></qualityIndicators><title>Energy cost of physical activity in patients with anorexia nervosa</title><refBibs><json:item><author><json:item><name>RC Casper</name></json:item><json:item><name>DA Schoeller</name></json:item><json:item><name>R Kushner</name></json:item><json:item><name>J Hnilicka</name></json:item><json:item><name>S Trainer Gold</name></json:item></author><host><volume>53</volume><pages><last>1150</last><first>1143</first></pages><author></author><title>American Journal of Clinical Nutrition</title></host><title>Total daily energy expenditure and activity level in anorexia nervosa</title></json:item><json:item><author><json:item><name>JR Falk</name></json:item><json:item><name>KA Halmi</name></json:item><json:item><name>WW Tryon</name></json:item></author><host><volume>42</volume><pages><last>814</last><first>811</first></pages><author></author><title>Archives of General Psychiatry</title></host><title>Activity measures in anorexia nervosa</title></json:item><json:item><author><json:item><name>KA Halmi</name></json:item><json:item><name>SC Goldberg</name></json:item><json:item><name>RC Casper</name></json:item><json:item><name>E Eckert</name></json:item><json:item><name>JM Davis</name></json:item></author><host><volume>134</volume><pages><last>78</last><first>71</first></pages><author></author><title>British Journal of Psychiatry</title></host><title>Pretreatment predictors of outcome of anorexia nervosa</title></json:item><json:item><author><json:item><name>WH Kaye</name></json:item><json:item><name>HE Gwirtsman</name></json:item><json:item><name>E Obarzanek</name></json:item><json:item><name>DT George</name></json:item></author><host><volume>47</volume><pages><last>994</last><first>987</first></pages><author></author><title>American Journal of Clinical Nutrition</title></host><title>Relative importance of calorie intake needed to gain weight and level of physical activity in anorexia nervosa</title></json:item><json:item><host><author></author><title>Kerlinger FN, Pedhazur EJ. 1973. 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Resting metabolic rate (RMR) and AIT were measured by indirect calorimetry. RMR was measured after an overnight fast and began 20 min after the placement of the hood and lasted for 20 min. For the next 10 min subjects had to ride a recumbent bicycle ergometer (25 W) and AIT was measured. Absolute RMR in both anorectic groups was significantly lower than in both normal weight groups, but after adjusting for lean body mass (LBM) RMR did not differ among the groups. Absolute AIT was significantly lower in hyperactive anorectic patients and in sport students compared to the controls. After adjusting for LBM AIT was still significantly lower in the hyperactive anorectic group and in the group of sport students compared to the control group. These results indicate that despite severe underweight and biological changes in muscles anorectic patients still have an energy sparing metabolism during moderate physical activity. Copyright © 2000 John Wiley & Sons, Ltd and Eating Disorders Association.</p></abstract><textClass xml:lang="en"><keywords scheme="keyword"><list><head>keywords</head><item><term>anorexia nervosa</term></item><item><term>energy expenditure</term></item><item><term>physical activity</term></item><item><term>activity‐induced thermogenesis</term></item></list></keywords></textClass><textClass><keywords scheme="Journal Subject"><list><head>article-category</head><item><term>Paper</term></item></list></keywords></textClass></profileDesc><revisionDesc><change when="2000-05">Published</change></revisionDesc></teiHeader></istex:fulltextTEI><json:item><extension>txt</extension><original>false</original><mimetype>text/plain</mimetype><uri>https://api.istex.fr/document/048EC2860142E81026B2DC4BF864ABE2A51F16FC/fulltext/txt</uri></json:item></fulltext><metadata><istex:metadataXml wicri:clean="Wiley, elements deleted: body"><istex:xmlDeclaration>version="1.0" encoding="UTF-8" standalone="yes"</istex:xmlDeclaration><istex:document><component version="2.0" type="serialArticle" xml:lang="en"><header><publicationMeta level="product"><publisherInfo><publisherName>John Wiley & Sons, Ltd.</publisherName><publisherLoc>Chichester, UK</publisherLoc></publisherInfo><doi registered="yes">10.1002/(ISSN)1099-0968</doi><issn type="print">1072-4133</issn><issn type="electronic">1099-0968</issn><idGroup><id type="product" value="ERV"></id></idGroup><titleGroup><title type="main" xml:lang="en" sort="EUROPEAN EATING DISORDERS REVIEW">European Eating Disorders Review</title><title type="subtitle">The Professional Journal of the Eating Disorders Association</title><title type="short">Eur. 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Disorders Rev.</title></titleGroup></publicationMeta><publicationMeta level="part" position="30"><doi origin="wiley" registered="yes">10.1002/(SICI)1099-0968(200005)8:3<>1.0.CO;2-O</doi><numberingGroup><numbering type="journalVolume" number="8">8</numbering><numbering type="journalIssue">3</numbering></numberingGroup><coverDate startDate="2000-05">May 2000</coverDate></publicationMeta><publicationMeta level="unit" type="article" position="5" status="forIssue"><doi origin="wiley" registered="yes">10.1002/(SICI)1099-0968(200005)8:3<237::AID-ERV325>3.0.CO;2-F</doi><idGroup><id type="unit" value="ERV325"></id></idGroup><countGroup><count type="pageTotal" number="8"></count></countGroup><titleGroup><title type="articleCategory">Paper</title><title type="tocHeading1">Papers</title></titleGroup><copyright ownership="joint">Copyright © 2000 John Wiley & Sons, Ltd. and Eating Disorders Association</copyright><eventGroup><event type="firstOnline" date="2000-05-11"></event><event type="publishedOnlineFinalForm" date="2000-05-11"></event><event type="xmlConverted" agent="Converter:JWSART34_TO_WML3G version:2.3.2 mode:FullText source:HeaderRef result:HeaderRef" date="2010-03-06"></event><event type="xmlConverted" agent="Converter:WILEY_ML3G_TO_WILEY_ML3GV2 version:3.8.8" date="2014-01-25"></event><event type="xmlConverted" agent="Converter:WML3G_To_WML3G version:4.1.7 mode:FullText,remove_FC" date="2014-10-16"></event></eventGroup><numberingGroup><numbering type="pageFirst">237</numbering><numbering type="pageLast">244</numbering></numberingGroup><correspondenceTo>Center for Psychobiology and Psychosomatic Research, University of Trier, Friedrich Wilhelm Str. 23, 54290 Trier, Germany.</correspondenceTo><linkGroup><link type="toTypesetVersion" href="file:ERV.ERV325.pdf"></link></linkGroup></publicationMeta><contentMeta><countGroup><count type="figureTotal" number="0"></count><count type="tableTotal" number="3"></count><count type="referenceTotal" number="14"></count></countGroup><titleGroup><title type="main" xml:lang="en">Energy cost of physical activity in patients with anorexia nervosa</title><title type="short" xml:lang="en">Physical Activity in Patients with AN</title></titleGroup><creators><creator xml:id="au1" creatorRole="author" affiliationRef="#af1" corresponding="yes"><personName><givenNames>Petra</givenNames><familyName>Platte</familyName></personName></creator><creator xml:id="au2" creatorRole="author" affiliationRef="#af1"><personName><givenNames>Marion</givenNames><familyName>Lebenstedt</familyName></personName></creator><creator xml:id="au3" creatorRole="author" affiliationRef="#af1"><personName><givenNames>Heinz</givenNames><familyName>Rüddel</familyName></personName></creator><creator xml:id="au4" creatorRole="author" affiliationRef="#af1"><personName><givenNames>Karl‐Martin</givenNames><familyName>Pirke</familyName></personName></creator></creators><affiliationGroup><affiliation xml:id="af1" countryCode="DE" type="organization"><unparsedAffiliation>Center for Psychobiology and Psychosomatic Research, University of Trier, Friedrich Wilhelm Str. 23, 54296 Trier, Germany</unparsedAffiliation></affiliation></affiliationGroup><keywordGroup xml:lang="en" type="author"><keyword xml:id="kwd1">anorexia nervosa</keyword><keyword xml:id="kwd2">energy expenditure</keyword><keyword xml:id="kwd3">physical activity</keyword><keyword xml:id="kwd4">activity‐induced thermogenesis</keyword></keywordGroup><abstractGroup><abstract type="main" xml:lang="en"><title type="main">Abstract</title><p>To assess the amount of energy cost for a standardized physical activity, activity‐induced thermogenesis (AIT) was measured in eight hyperactive and eight sedentary patients with anorexia nervosa as well as in 14 sport students and 14 sedentary controls. Resting metabolic rate (RMR) and AIT were measured by indirect calorimetry. RMR was measured after an overnight fast and began 20 min after the placement of the hood and lasted for 20 min. For the next 10 min subjects had to ride a recumbent bicycle ergometer (25 W) and AIT was measured. Absolute RMR in both anorectic groups was significantly lower than in both normal weight groups, but after adjusting for lean body mass (LBM) RMR did not differ among the groups. Absolute AIT was significantly lower in hyperactive anorectic patients and in sport students compared to the controls. After adjusting for LBM AIT was still significantly lower in the hyperactive anorectic group and in the group of sport students compared to the control group. These results indicate that despite severe underweight and biological changes in muscles anorectic patients still have an energy sparing metabolism during moderate physical activity. Copyright © 2000 John Wiley & Sons, Ltd and Eating Disorders Association.</p></abstract></abstractGroup></contentMeta></header></component></istex:document></istex:metadataXml><mods version="3.6"><titleInfo lang="en"><title>Energy cost of physical activity in patients with anorexia nervosa</title></titleInfo><titleInfo type="abbreviated" lang="en"><title>Physical Activity in Patients with AN</title></titleInfo><titleInfo type="alternative" contentType="CDATA" lang="en"><title>Energy cost of physical activity in patients with anorexia nervosa</title></titleInfo><name type="personal"><namePart type="given">Petra</namePart><namePart type="family">Platte</namePart><affiliation>Center for Psychobiology and Psychosomatic Research, University of Trier, Friedrich Wilhelm Str. 23, 54296 Trier, Germany</affiliation><affiliation>Center for Psychobiology and Psychosomatic Research, University of Trier, Friedrich Wilhelm Str. 23, 54290 Trier, Germany.</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Marion</namePart><namePart type="family">Lebenstedt</namePart><affiliation>Center for Psychobiology and Psychosomatic Research, University of Trier, Friedrich Wilhelm Str. 23, 54296 Trier, Germany</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Heinz</namePart><namePart type="family">Rüddel</namePart><affiliation>Center for Psychobiology and Psychosomatic Research, University of Trier, Friedrich Wilhelm Str. 23, 54296 Trier, Germany</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Karl‐Martin</namePart><namePart type="family">Pirke</namePart><affiliation>Center for Psychobiology and Psychosomatic Research, University of Trier, Friedrich Wilhelm Str. 23, 54296 Trier, Germany</affiliation><role><roleTerm type="text">author</roleTerm></role></name><typeOfResource>text</typeOfResource><genre type="article" displayLabel="article"></genre><originInfo><publisher>John Wiley & Sons, Ltd.</publisher><place><placeTerm type="text">Chichester, UK</placeTerm></place><dateIssued encoding="w3cdtf">2000-05</dateIssued><copyrightDate encoding="w3cdtf">2000</copyrightDate></originInfo><language><languageTerm type="code" authority="rfc3066">en</languageTerm><languageTerm type="code" authority="iso639-2b">eng</languageTerm></language><physicalDescription><internetMediaType>text/html</internetMediaType><extent unit="tables">3</extent><extent unit="references">14</extent></physicalDescription><abstract lang="en">To assess the amount of energy cost for a standardized physical activity, activity‐induced thermogenesis (AIT) was measured in eight hyperactive and eight sedentary patients with anorexia nervosa as well as in 14 sport students and 14 sedentary controls. Resting metabolic rate (RMR) and AIT were measured by indirect calorimetry. RMR was measured after an overnight fast and began 20 min after the placement of the hood and lasted for 20 min. For the next 10 min subjects had to ride a recumbent bicycle ergometer (25 W) and AIT was measured. Absolute RMR in both anorectic groups was significantly lower than in both normal weight groups, but after adjusting for lean body mass (LBM) RMR did not differ among the groups. Absolute AIT was significantly lower in hyperactive anorectic patients and in sport students compared to the controls. After adjusting for LBM AIT was still significantly lower in the hyperactive anorectic group and in the group of sport students compared to the control group. These results indicate that despite severe underweight and biological changes in muscles anorectic patients still have an energy sparing metabolism during moderate physical activity. Copyright © 2000 John Wiley & Sons, Ltd and Eating Disorders Association.</abstract><subject lang="en"><genre>keywords</genre><topic>anorexia nervosa</topic><topic>energy expenditure</topic><topic>physical activity</topic><topic>activity‐induced thermogenesis</topic></subject><relatedItem type="host"><titleInfo><title>European Eating Disorders Review</title><subTitle>The Professional Journal of the Eating Disorders Association</subTitle></titleInfo><titleInfo type="abbreviated"><title>Eur. Eat. Disorders Rev.</title></titleInfo><genre type="journal">journal</genre><subject><genre>article-category</genre><topic>Paper</topic></subject><identifier type="ISSN">1072-4133</identifier><identifier type="eISSN">1099-0968</identifier><identifier type="DOI">10.1002/(ISSN)1099-0968</identifier><identifier type="PublisherID">ERV</identifier><part><date>2000</date><detail type="volume"><caption>vol.</caption><number>8</number></detail><detail type="issue"><caption>no.</caption><number>3</number></detail><extent unit="pages"><start>237</start><end>244</end><total>8</total></extent></part></relatedItem><identifier type="istex">048EC2860142E81026B2DC4BF864ABE2A51F16FC</identifier><identifier type="DOI">10.1002/(SICI)1099-0968(200005)8:3<237::AID-ERV325>3.0.CO;2-F</identifier><identifier type="ArticleID">ERV325</identifier><accessCondition type="use and reproduction" contentType="copyright">Copyright © 2000 John Wiley & Sons, Ltd. and Eating Disorders Association</accessCondition><recordInfo><recordContentSource>WILEY</recordContentSource><recordOrigin>John Wiley & Sons, Ltd.</recordOrigin></recordInfo></mods></metadata><serie></serie></istex></record>Pour manipuler ce document sous Unix (Dilib)
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