Reproducibility and sensitivity of muscle reoxygenation and oxygen uptake recovery kinetics following running exercise in the field
Summary The purpose of this study was to assess the reliability of postexercise near‐infrared spectroscopy (NIRS)‐derived measurements and their sensitivity to different exercise intensities in the field. Seventeen athletes (24·1 ± 5·6 year) repeated, on three occasions, two 2‐min submaximal shuttle...
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description | Summary
The purpose of this study was to assess the reliability of postexercise near‐infrared spectroscopy (NIRS)‐derived measurements and their sensitivity to different exercise intensities in the field. Seventeen athletes (24·1 ± 5·6 year) repeated, on three occasions, two 2‐min submaximal shuttle‐runs at 40% and 60% of VIFT (final speed of the 30–15 intermittent fitness test) and a 50‐m shuttle‐run sprint (Sprint), with (OCC) or without (CON) repeated transient arterial occlusions of the medial gastrocnemius during the postexercise period. NIRS variables (i.e. oxyhaemoglobin [HbO2], deoxyhaemoglobin [HHb] and their difference [Hbdiff]) were measured continuously for 3 min after each exercise. Half‐recovery (½Rec) and mean response (MRT; monoexponential curve fitting) times of muscle reoxygenation and muscle oxygen uptake () recovery were calculated. Reliability was assessed using the typical error of measurement, expressed as a coefficient of variation (CV). Postexercise recovery of muscle reoxygenation revealed CVs ranging from 16·8% to 37·3%; CV for recovery ranged from 6·2% to 20·9%, with no substantial differences shown between NIRS variables and exercise intensities. While running, intensity did not affect MRT or ½Rec for muscle reoxygenation, and differences were found for recovery (e.g. [Hbdiff]‐ MRT = 28·7 ± 5·2, 34·2 ± 5·1 and 37·3 ± 6·2 s for 40%, 60% and Sprint, respectively, P |
doi_str_mv | 10.1111/j.1475-097X.2011.01020.x |
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The purpose of this study was to assess the reliability of postexercise near‐infrared spectroscopy (NIRS)‐derived measurements and their sensitivity to different exercise intensities in the field. Seventeen athletes (24·1 ± 5·6 year) repeated, on three occasions, two 2‐min submaximal shuttle‐runs at 40% and 60% of VIFT (final speed of the 30–15 intermittent fitness test) and a 50‐m shuttle‐run sprint (Sprint), with (OCC) or without (CON) repeated transient arterial occlusions of the medial gastrocnemius during the postexercise period. NIRS variables (i.e. oxyhaemoglobin [HbO2], deoxyhaemoglobin [HHb] and their difference [Hbdiff]) were measured continuously for 3 min after each exercise. Half‐recovery (½Rec) and mean response (MRT; monoexponential curve fitting) times of muscle reoxygenation and muscle oxygen uptake () recovery were calculated. Reliability was assessed using the typical error of measurement, expressed as a coefficient of variation (CV). Postexercise recovery of muscle reoxygenation revealed CVs ranging from 16·8% to 37·3%; CV for recovery ranged from 6·2% to 20·9%, with no substantial differences shown between NIRS variables and exercise intensities. While running, intensity did not affect MRT or ½Rec for muscle reoxygenation, and differences were found for recovery (e.g. [Hbdiff]‐ MRT = 28·7 ± 5·2, 34·2 ± 5·1 and 37·3 ± 6·2 s for 40%, 60% and Sprint, respectively, P<0·01). To conclude, the kinetics of postexercise NIRS measurements showed CV values ranging from 6% to 37%, with no substantial differences between exercise intensities or NIRS‐derived variables. However, exercise intensity did influence recovery kinetics, but not that of muscle reoxygenation in an occlusion‐free condition.</description><identifier>ISSN: 1475-0961</identifier><identifier>EISSN: 1475-097X</identifier><identifier>DOI: 10.1111/j.1475-097X.2011.01020.x</identifier><identifier>PMID: 21771251</identifier><language>eng</language><publisher>Oxford, UK: Blackwell Publishing Ltd</publisher><subject>Adult ; Analysis of Variance ; Biological and medical sciences ; Constriction, Pathologic ; Female ; Femoral Artery - pathology ; Fundamental and applied biological sciences. Psychology ; Hemoglobins - metabolism ; Humans ; Kinetics ; Male ; Models, Biological ; Muscle Contraction ; muscle oxygen uptake ; Muscle, Skeletal - blood supply ; Muscle, Skeletal - metabolism ; Oxygen - blood ; Oxygen Consumption ; Oxyhemoglobins - metabolism ; Physical Exertion ; postexercise recovery ; Recovery of Function ; Regional Blood Flow ; reproducibility ; Reproducibility of Results ; Running ; Sensitivity and Specificity ; Spectroscopy, Near-Infrared ; Vertebrates: anatomy and physiology, studies on body, several organs or systems ; Young Adult</subject><ispartof>Clinical physiology and functional imaging, 2011-09, Vol.31 (5), p.337-346</ispartof><rights>2011 The Authors. Clinical Physiology and Functional Imaging © 2011 Scandinavian Society of Clinical Physiology and Nuclear Medicine</rights><rights>2015 INIST-CNRS</rights><rights>2011 The Authors. Clinical Physiology and Functional Imaging © 2011 Scandinavian Society of Clinical Physiology and Nuclear Medicine.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4680-9f9eb085f6208108f0196a034df4e95f0b773b4f34a04e356901b5a9b7fe468e3</citedby><cites>FETCH-LOGICAL-c4680-9f9eb085f6208108f0196a034df4e95f0b773b4f34a04e356901b5a9b7fe468e3</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.2011.01020.x$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fj.1475-097X.2011.01020.x$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,27924,27925,45574,45575</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=24414799$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/21771251$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Buchheit, Martin</creatorcontrib><creatorcontrib>Ufland, Pierre</creatorcontrib><creatorcontrib>Haydar, Bachar</creatorcontrib><creatorcontrib>Laursen, Paul B.</creatorcontrib><creatorcontrib>Ahmaidi, Said</creatorcontrib><title>Reproducibility and sensitivity of muscle reoxygenation and oxygen uptake recovery kinetics following running exercise in the field</title><title>Clinical physiology and functional imaging</title><addtitle>Clin Physiol Funct Imaging</addtitle><description>Summary
The purpose of this study was to assess the reliability of postexercise near‐infrared spectroscopy (NIRS)‐derived measurements and their sensitivity to different exercise intensities in the field. Seventeen athletes (24·1 ± 5·6 year) repeated, on three occasions, two 2‐min submaximal shuttle‐runs at 40% and 60% of VIFT (final speed of the 30–15 intermittent fitness test) and a 50‐m shuttle‐run sprint (Sprint), with (OCC) or without (CON) repeated transient arterial occlusions of the medial gastrocnemius during the postexercise period. NIRS variables (i.e. oxyhaemoglobin [HbO2], deoxyhaemoglobin [HHb] and their difference [Hbdiff]) were measured continuously for 3 min after each exercise. Half‐recovery (½Rec) and mean response (MRT; monoexponential curve fitting) times of muscle reoxygenation and muscle oxygen uptake () recovery were calculated. Reliability was assessed using the typical error of measurement, expressed as a coefficient of variation (CV). Postexercise recovery of muscle reoxygenation revealed CVs ranging from 16·8% to 37·3%; CV for recovery ranged from 6·2% to 20·9%, with no substantial differences shown between NIRS variables and exercise intensities. While running, intensity did not affect MRT or ½Rec for muscle reoxygenation, and differences were found for recovery (e.g. [Hbdiff]‐ MRT = 28·7 ± 5·2, 34·2 ± 5·1 and 37·3 ± 6·2 s for 40%, 60% and Sprint, respectively, P<0·01). To conclude, the kinetics of postexercise NIRS measurements showed CV values ranging from 6% to 37%, with no substantial differences between exercise intensities or NIRS‐derived variables. However, exercise intensity did influence recovery kinetics, but not that of muscle reoxygenation in an occlusion‐free condition.</description><subject>Adult</subject><subject>Analysis of Variance</subject><subject>Biological and medical sciences</subject><subject>Constriction, Pathologic</subject><subject>Female</subject><subject>Femoral Artery - pathology</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Hemoglobins - metabolism</subject><subject>Humans</subject><subject>Kinetics</subject><subject>Male</subject><subject>Models, Biological</subject><subject>Muscle Contraction</subject><subject>muscle oxygen uptake</subject><subject>Muscle, Skeletal - blood supply</subject><subject>Muscle, Skeletal - metabolism</subject><subject>Oxygen - blood</subject><subject>Oxygen Consumption</subject><subject>Oxyhemoglobins - metabolism</subject><subject>Physical Exertion</subject><subject>postexercise recovery</subject><subject>Recovery of Function</subject><subject>Regional Blood Flow</subject><subject>reproducibility</subject><subject>Reproducibility of Results</subject><subject>Running</subject><subject>Sensitivity and Specificity</subject><subject>Spectroscopy, Near-Infrared</subject><subject>Vertebrates: anatomy and physiology, studies on body, several organs or systems</subject><subject>Young Adult</subject><issn>1475-0961</issn><issn>1475-097X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqNkcGO0zAQhiMEYpeFV0C-IE4JduLE8YEDVHRBqgAhEL1ZjjNe3LpOsZPd5MyL42xKOYIvM6P5_hnbf5IggjMSz6tdRigrU8zZNssxIRkmOMfZ-CC5PDcenvOKXCRPQthhTFhB2ePkIieMkbwkl8mvL3D0XTso0xhr-glJ16IALpje3M51p9FhCMoC8tCN0w042ZvO3XNLjYZjL_dzX3W34Ce0Nw56owLSnbXdnXE3yA_OzRFG8MoEQMah_gcgbcC2T5NHWtoAz07xKvm2fvd19T7dfLr-sHqzSRWtapxyzaHBdamrHNcE1xoTXklc0FZT4KXGDWNFQ3VBJaZQlBXHpCklb5iGOACKq-TlMje--OcAoRcHExRYKx10QxCc0CqnhOF_kjWrS17meRnJeiGV70LwoMXRm4P0kyBYzF6JnZhtELMlYvZK3Hslxih9floyNAdoz8I_5kTgxQmQQUmrvXTx7_5ylMbJnEfu9cLdGQvTf19ArD6v5yzq00VvQg_jWS_9XlSsiNLvH6_Fhm3X-eptJbbFb_73wVU</recordid><startdate>201109</startdate><enddate>201109</enddate><creator>Buchheit, Martin</creator><creator>Ufland, Pierre</creator><creator>Haydar, Bachar</creator><creator>Laursen, Paul B.</creator><creator>Ahmaidi, Said</creator><general>Blackwell Publishing Ltd</general><general>Blackwell</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><scope>7TS</scope></search><sort><creationdate>201109</creationdate><title>Reproducibility and sensitivity of muscle reoxygenation and oxygen uptake recovery kinetics following running exercise in the field</title><author>Buchheit, Martin ; Ufland, Pierre ; Haydar, Bachar ; Laursen, Paul B. ; Ahmaidi, Said</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4680-9f9eb085f6208108f0196a034df4e95f0b773b4f34a04e356901b5a9b7fe468e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Adult</topic><topic>Analysis of Variance</topic><topic>Biological and medical sciences</topic><topic>Constriction, Pathologic</topic><topic>Female</topic><topic>Femoral Artery - pathology</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Hemoglobins - metabolism</topic><topic>Humans</topic><topic>Kinetics</topic><topic>Male</topic><topic>Models, Biological</topic><topic>Muscle Contraction</topic><topic>muscle oxygen uptake</topic><topic>Muscle, Skeletal - blood supply</topic><topic>Muscle, Skeletal - metabolism</topic><topic>Oxygen - blood</topic><topic>Oxygen Consumption</topic><topic>Oxyhemoglobins - metabolism</topic><topic>Physical Exertion</topic><topic>postexercise recovery</topic><topic>Recovery of Function</topic><topic>Regional Blood Flow</topic><topic>reproducibility</topic><topic>Reproducibility of Results</topic><topic>Running</topic><topic>Sensitivity and Specificity</topic><topic>Spectroscopy, Near-Infrared</topic><topic>Vertebrates: anatomy and physiology, studies on body, several organs or systems</topic><topic>Young Adult</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Buchheit, Martin</creatorcontrib><creatorcontrib>Ufland, Pierre</creatorcontrib><creatorcontrib>Haydar, Bachar</creatorcontrib><creatorcontrib>Laursen, Paul B.</creatorcontrib><creatorcontrib>Ahmaidi, Said</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><collection>Physical Education Index</collection><jtitle>Clinical physiology and functional imaging</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Buchheit, Martin</au><au>Ufland, Pierre</au><au>Haydar, Bachar</au><au>Laursen, Paul B.</au><au>Ahmaidi, Said</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Reproducibility and sensitivity of muscle reoxygenation and oxygen uptake recovery kinetics following running exercise in the field</atitle><jtitle>Clinical physiology and functional imaging</jtitle><addtitle>Clin Physiol Funct Imaging</addtitle><date>2011-09</date><risdate>2011</risdate><volume>31</volume><issue>5</issue><spage>337</spage><epage>346</epage><pages>337-346</pages><issn>1475-0961</issn><eissn>1475-097X</eissn><abstract>Summary
The purpose of this study was to assess the reliability of postexercise near‐infrared spectroscopy (NIRS)‐derived measurements and their sensitivity to different exercise intensities in the field. Seventeen athletes (24·1 ± 5·6 year) repeated, on three occasions, two 2‐min submaximal shuttle‐runs at 40% and 60% of VIFT (final speed of the 30–15 intermittent fitness test) and a 50‐m shuttle‐run sprint (Sprint), with (OCC) or without (CON) repeated transient arterial occlusions of the medial gastrocnemius during the postexercise period. NIRS variables (i.e. oxyhaemoglobin [HbO2], deoxyhaemoglobin [HHb] and their difference [Hbdiff]) were measured continuously for 3 min after each exercise. Half‐recovery (½Rec) and mean response (MRT; monoexponential curve fitting) times of muscle reoxygenation and muscle oxygen uptake () recovery were calculated. Reliability was assessed using the typical error of measurement, expressed as a coefficient of variation (CV). Postexercise recovery of muscle reoxygenation revealed CVs ranging from 16·8% to 37·3%; CV for recovery ranged from 6·2% to 20·9%, with no substantial differences shown between NIRS variables and exercise intensities. While running, intensity did not affect MRT or ½Rec for muscle reoxygenation, and differences were found for recovery (e.g. [Hbdiff]‐ MRT = 28·7 ± 5·2, 34·2 ± 5·1 and 37·3 ± 6·2 s for 40%, 60% and Sprint, respectively, P<0·01). To conclude, the kinetics of postexercise NIRS measurements showed CV values ranging from 6% to 37%, with no substantial differences between exercise intensities or NIRS‐derived variables. However, exercise intensity did influence recovery kinetics, but not that of muscle reoxygenation in an occlusion‐free condition.</abstract><cop>Oxford, UK</cop><pub>Blackwell Publishing Ltd</pub><pmid>21771251</pmid><doi>10.1111/j.1475-097X.2011.01020.x</doi><tpages>10</tpages></addata></record> |
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subjects | Adult Analysis of Variance Biological and medical sciences Constriction, Pathologic Female Femoral Artery - pathology Fundamental and applied biological sciences. Psychology Hemoglobins - metabolism Humans Kinetics Male Models, Biological Muscle Contraction muscle oxygen uptake Muscle, Skeletal - blood supply Muscle, Skeletal - metabolism Oxygen - blood Oxygen Consumption Oxyhemoglobins - metabolism Physical Exertion postexercise recovery Recovery of Function Regional Blood Flow reproducibility Reproducibility of Results Running Sensitivity and Specificity Spectroscopy, Near-Infrared Vertebrates: anatomy and physiology, studies on body, several organs or systems Young Adult |
title | Reproducibility and sensitivity of muscle reoxygenation and oxygen uptake recovery kinetics following running exercise in the field |
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