Linear and non-linear heart rate variability measures in chronic and acute phase of anorexia nervosa
Summary Previous results on heart rate variability (HRV) analysis in anorexia nervosa (AN) include some apparently conflicting data. In order to find out the reason for different results and to improve understanding of autonomic control in AN we compare HRV in acute and chronic AN. Spectral powers,...
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| Veröffentlicht in: | Clinical physiology and functional imaging 2006-01, Vol.26 (1), p.54-60 |
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| creator | Platisa, Mirjana M. Nestorovic, Zorica Damjanovic, Svetozar Gal, Vera |
| description | Summary
Previous results on heart rate variability (HRV) analysis in anorexia nervosa (AN) include some apparently conflicting data. In order to find out the reason for different results and to improve understanding of autonomic control in AN we compare HRV in acute and chronic AN. Spectral powers, fractal scaling exponent and sample entropy were computed from 24 h RR series derived from Holter ECG recordings in 17 anorexic patients, nine chronic and eight healthy women. We found that all linear and non‐linear HRV measures change in different direction in acute and chronic AN. Acute AN is characterized by decreased HR and increased HRV. In chronic AN, HR is increased, HRV reduced and the difference between awake and sleeping values is high. HRV measures are associated with body mass index only in chronic AN. As HRV measures are significantly different between acute and chronic AN, we propose that HRV analysis might provide additional data in clinical practice. |
| doi_str_mv | 10.1111/j.1475-097X.2005.00653.x |
| format | Article |
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Previous results on heart rate variability (HRV) analysis in anorexia nervosa (AN) include some apparently conflicting data. In order to find out the reason for different results and to improve understanding of autonomic control in AN we compare HRV in acute and chronic AN. Spectral powers, fractal scaling exponent and sample entropy were computed from 24 h RR series derived from Holter ECG recordings in 17 anorexic patients, nine chronic and eight healthy women. We found that all linear and non‐linear HRV measures change in different direction in acute and chronic AN. Acute AN is characterized by decreased HR and increased HRV. In chronic AN, HR is increased, HRV reduced and the difference between awake and sleeping values is high. HRV measures are associated with body mass index only in chronic AN. As HRV measures are significantly different between acute and chronic AN, we propose that HRV analysis might provide additional data in clinical practice.</description><identifier>ISSN: 1475-0961</identifier><identifier>EISSN: 1475-097X</identifier><identifier>DOI: 10.1111/j.1475-097X.2005.00653.x</identifier><identifier>PMID: 16398671</identifier><language>eng</language><publisher>Oxford, UK: Blackwell Science Ltd</publisher><subject>Acute Disease ; Adult ; Adult and adolescent clinical studies ; Anorexia nervosa ; Anorexia Nervosa - physiopathology ; Biological and medical sciences ; Chronic Disease ; Eating behavior disorders ; Electrocardiography, Ambulatory ; Female ; Heart Rate - physiology ; heart rate variability ; Humans ; Medical sciences ; non-linear dynamics ; Parasympathetic Nervous System - physiopathology ; Psychology. Psychoanalysis. Psychiatry ; Psychopathology. Psychiatry</subject><ispartof>Clinical physiology and functional imaging, 2006-01, Vol.26 (1), p.54-60</ispartof><rights>2006 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4343-cc2d8aa6539c7b5f3379ee52680e855646d7cd23bf4a2b9fc59de26ef6c17b2b3</citedby><cites>FETCH-LOGICAL-c4343-cc2d8aa6539c7b5f3379ee52680e855646d7cd23bf4a2b9fc59de26ef6c17b2b3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1111%2Fj.1475-097X.2005.00653.x$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fj.1475-097X.2005.00653.x$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,4024,27923,27924,27925,45574,45575</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=17470997$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/16398671$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Platisa, Mirjana M.</creatorcontrib><creatorcontrib>Nestorovic, Zorica</creatorcontrib><creatorcontrib>Damjanovic, Svetozar</creatorcontrib><creatorcontrib>Gal, Vera</creatorcontrib><title>Linear and non-linear heart rate variability measures in chronic and acute phase of anorexia nervosa</title><title>Clinical physiology and functional imaging</title><addtitle>Clin Physiol Funct Imaging</addtitle><description>Summary
Previous results on heart rate variability (HRV) analysis in anorexia nervosa (AN) include some apparently conflicting data. In order to find out the reason for different results and to improve understanding of autonomic control in AN we compare HRV in acute and chronic AN. Spectral powers, fractal scaling exponent and sample entropy were computed from 24 h RR series derived from Holter ECG recordings in 17 anorexic patients, nine chronic and eight healthy women. We found that all linear and non‐linear HRV measures change in different direction in acute and chronic AN. Acute AN is characterized by decreased HR and increased HRV. In chronic AN, HR is increased, HRV reduced and the difference between awake and sleeping values is high. HRV measures are associated with body mass index only in chronic AN. As HRV measures are significantly different between acute and chronic AN, we propose that HRV analysis might provide additional data in clinical practice.</description><subject>Acute Disease</subject><subject>Adult</subject><subject>Adult and adolescent clinical studies</subject><subject>Anorexia nervosa</subject><subject>Anorexia Nervosa - physiopathology</subject><subject>Biological and medical sciences</subject><subject>Chronic Disease</subject><subject>Eating behavior disorders</subject><subject>Electrocardiography, Ambulatory</subject><subject>Female</subject><subject>Heart Rate - physiology</subject><subject>heart rate variability</subject><subject>Humans</subject><subject>Medical sciences</subject><subject>non-linear dynamics</subject><subject>Parasympathetic Nervous System - physiopathology</subject><subject>Psychology. Psychoanalysis. Psychiatry</subject><subject>Psychopathology. Psychiatry</subject><issn>1475-0961</issn><issn>1475-097X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqNkF1v0zAUhi0EYmPwF5Bv4C6ZHcd2InHDKjaQqvGhIRA31olzorqkTrGT0f573KXqbvGFfWw_jz9eQihnOU_tcp3zUsuM1fpnXjAmc8aUFPnuCTk_bTw91YqfkRcxrhnjWpT6OTnjStSV0vyctEvnEQIF31I_-Kyfp6vUjTTAiPQegoPG9W7c0w1CnAJG6jy1qzB4Zx9MsFMityuISIcuLQ0Bdw6ox3A_RHhJnnXQR3x1HC_I9-sPd4uP2fLzzafF-2VmS1GKzNqirQDST2qrG9kJoWtEWaiKYSWlKlWrbVuIpiuhaOrOyrrFQmGnLNdN0YgL8nY-dxuGPxPG0WxctNj34HGYolFacV4plcBqBm0YYgzYmW1wGwh7w5k5JGzW5hCeOQRpDgmbh4TNLqmvj3dMzQbbR_EYaQLeHAGIFvougLcuPnK61KyudeLezdxf1-P-vx9gFl-uU5H0bNZdHHF30iH8Tt8Uyfxxe2Ouvqqrb1L9MnfiH8Txp4w</recordid><startdate>200601</startdate><enddate>200601</enddate><creator>Platisa, Mirjana M.</creator><creator>Nestorovic, Zorica</creator><creator>Damjanovic, Svetozar</creator><creator>Gal, Vera</creator><general>Blackwell Science Ltd</general><general>Blackwell Science</general><scope>BSCLL</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>200601</creationdate><title>Linear and non-linear heart rate variability measures in chronic and acute phase of anorexia nervosa</title><author>Platisa, Mirjana M. ; Nestorovic, Zorica ; Damjanovic, Svetozar ; Gal, Vera</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4343-cc2d8aa6539c7b5f3379ee52680e855646d7cd23bf4a2b9fc59de26ef6c17b2b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Acute Disease</topic><topic>Adult</topic><topic>Adult and adolescent clinical studies</topic><topic>Anorexia nervosa</topic><topic>Anorexia Nervosa - physiopathology</topic><topic>Biological and medical sciences</topic><topic>Chronic Disease</topic><topic>Eating behavior disorders</topic><topic>Electrocardiography, Ambulatory</topic><topic>Female</topic><topic>Heart Rate - physiology</topic><topic>heart rate variability</topic><topic>Humans</topic><topic>Medical sciences</topic><topic>non-linear dynamics</topic><topic>Parasympathetic Nervous System - physiopathology</topic><topic>Psychology. Psychoanalysis. Psychiatry</topic><topic>Psychopathology. Psychiatry</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Platisa, Mirjana M.</creatorcontrib><creatorcontrib>Nestorovic, Zorica</creatorcontrib><creatorcontrib>Damjanovic, Svetozar</creatorcontrib><creatorcontrib>Gal, Vera</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Clinical physiology and functional imaging</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Platisa, Mirjana M.</au><au>Nestorovic, Zorica</au><au>Damjanovic, Svetozar</au><au>Gal, Vera</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Linear and non-linear heart rate variability measures in chronic and acute phase of anorexia nervosa</atitle><jtitle>Clinical physiology and functional imaging</jtitle><addtitle>Clin Physiol Funct Imaging</addtitle><date>2006-01</date><risdate>2006</risdate><volume>26</volume><issue>1</issue><spage>54</spage><epage>60</epage><pages>54-60</pages><issn>1475-0961</issn><eissn>1475-097X</eissn><abstract>Summary
Previous results on heart rate variability (HRV) analysis in anorexia nervosa (AN) include some apparently conflicting data. In order to find out the reason for different results and to improve understanding of autonomic control in AN we compare HRV in acute and chronic AN. Spectral powers, fractal scaling exponent and sample entropy were computed from 24 h RR series derived from Holter ECG recordings in 17 anorexic patients, nine chronic and eight healthy women. We found that all linear and non‐linear HRV measures change in different direction in acute and chronic AN. Acute AN is characterized by decreased HR and increased HRV. In chronic AN, HR is increased, HRV reduced and the difference between awake and sleeping values is high. HRV measures are associated with body mass index only in chronic AN. As HRV measures are significantly different between acute and chronic AN, we propose that HRV analysis might provide additional data in clinical practice.</abstract><cop>Oxford, UK</cop><pub>Blackwell Science Ltd</pub><pmid>16398671</pmid><doi>10.1111/j.1475-097X.2005.00653.x</doi><tpages>7</tpages></addata></record> |
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| subjects | Acute Disease Adult Adult and adolescent clinical studies Anorexia nervosa Anorexia Nervosa - physiopathology Biological and medical sciences Chronic Disease Eating behavior disorders Electrocardiography, Ambulatory Female Heart Rate - physiology heart rate variability Humans Medical sciences non-linear dynamics Parasympathetic Nervous System - physiopathology Psychology. Psychoanalysis. Psychiatry Psychopathology. Psychiatry |
| title | Linear and non-linear heart rate variability measures in chronic and acute phase of anorexia nervosa |
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