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Influence of musculo-tendinous stiffness of the plantar ankle flexor muscles upon maximal power output on a cycle ergometre
The importance of maximal voluntary torque ( T MVC ), maximal rate of torque development (MRTD) and musculo-tendinous stiffness of the triceps surae for maximal power output on a cycle ergometre ( P max ) was studied in 21 healthy subjects by studying the relationships between maximal cycling power...
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Published in: | European journal of applied physiology 2012-11, Vol.112 (11), p.3721-3728 |
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creator | Driss, Tarak Lambertz, Daniel Rouis, Majdi Vandewalle, Henry |
description | The importance of maximal voluntary torque (
T
MVC
), maximal rate of torque development (MRTD) and musculo-tendinous stiffness of the triceps surae for maximal power output on a cycle ergometre (
P
max
) was studied in 21 healthy subjects by studying the relationships between maximal cycling power related to body mass (
P
max
BM
−1
) with
T
MVC
, MRTD and different indices of musculo-tendinous stiffness of the ankle flexor.
P
max
BM
−1
was calculated from the data of an all-out force–velocity test on a Monark cycle ergometre.
T
MVC
and MRTD were measured on a specific ankle ergometre. Musculo-tendinous stiffness was estimated by means of quick releases at 20, 40, 60 and 80%
T
MVC
on the same ankle ergometre.
P
max
BM
−1
was significantly and positively correlated with MRTD related to body mass but the positive correlation between
P
max
BM
−1
and
T
MVC
did not reach the significance level (0.05).
P
max
BM
−1
was significantly and positively correlated with the estimation of stiffness at 40%
T
MVC
(S
0.4
), but not with stiffness at 20, 60 and 80%
T
MVC
. The results of the present study suggest that maximal power output during cycling is significantly correlated with the level of musculo-tendinous stiffness which corresponds to torque range around peak torque at optimal pedal rate. However, the low coefficient of determination (
r
2
= 0.203) between
P
max
BM
−1
and
S
0.4
BM
−1
suggested that
P
max
BM
−1
largely depended on other factors than the musculo-tendinous stiffness of the only plantar flexors. |
doi_str_mv | 10.1007/s00421-012-2353-5 |
format | article |
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T
MVC
), maximal rate of torque development (MRTD) and musculo-tendinous stiffness of the triceps surae for maximal power output on a cycle ergometre (
P
max
) was studied in 21 healthy subjects by studying the relationships between maximal cycling power related to body mass (
P
max
BM
−1
) with
T
MVC
, MRTD and different indices of musculo-tendinous stiffness of the ankle flexor.
P
max
BM
−1
was calculated from the data of an all-out force–velocity test on a Monark cycle ergometre.
T
MVC
and MRTD were measured on a specific ankle ergometre. Musculo-tendinous stiffness was estimated by means of quick releases at 20, 40, 60 and 80%
T
MVC
on the same ankle ergometre.
P
max
BM
−1
was significantly and positively correlated with MRTD related to body mass but the positive correlation between
P
max
BM
−1
and
T
MVC
did not reach the significance level (0.05).
P
max
BM
−1
was significantly and positively correlated with the estimation of stiffness at 40%
T
MVC
(S
0.4
), but not with stiffness at 20, 60 and 80%
T
MVC
. The results of the present study suggest that maximal power output during cycling is significantly correlated with the level of musculo-tendinous stiffness which corresponds to torque range around peak torque at optimal pedal rate. However, the low coefficient of determination (
r
2
= 0.203) between
P
max
BM
−1
and
S
0.4
BM
−1
suggested that
P
max
BM
−1
largely depended on other factors than the musculo-tendinous stiffness of the only plantar flexors.</description><identifier>ISSN: 1439-6319</identifier><identifier>EISSN: 1439-6327</identifier><identifier>DOI: 10.1007/s00421-012-2353-5</identifier><identifier>PMID: 22354446</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer-Verlag</publisher><subject>Ankle ; Ankle Joint - physiology ; Bicycling ; Bioengineering ; Biological and medical sciences ; Biomechanical Phenomena ; Biomechanics ; Biomedical and Life Sciences ; Biomedicine ; Elasticity ; Exercise Test - standards ; Fundamental and applied biological sciences. Psychology ; Human health and pathology ; Human Physiology ; Humans ; Imaging ; Life Sciences ; Male ; Mechanics ; Muscle Contraction ; Muscle Tonus - physiology ; Muscle, Skeletal ; Occupational Medicine/Industrial Medicine ; Original Article ; Physics ; Sports Medicine ; Tendons ; Tendons - physiology ; Tissues and Organs ; Torque ; Vertebrates: body movement. Posture. Locomotion. Flight. Swimming. Physical exercise. Rest. Sports ; Young Adult</subject><ispartof>European journal of applied physiology, 2012-11, Vol.112 (11), p.3721-3728</ispartof><rights>Springer-Verlag 2012</rights><rights>2015 INIST-CNRS</rights><rights>Springer-Verlag Berlin Heidelberg 2012</rights><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c469t-8e8752b46fcec3cbc0c12238f64f706215ac27c3181abd5813418b56027069003</citedby><cites>FETCH-LOGICAL-c469t-8e8752b46fcec3cbc0c12238f64f706215ac27c3181abd5813418b56027069003</cites><orcidid>0000-0001-6109-7393</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,780,784,885,27924,27925</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=26463802$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/22354446$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink><backlink>$$Uhttps://hal.parisnanterre.fr/hal-01467319$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Driss, Tarak</creatorcontrib><creatorcontrib>Lambertz, Daniel</creatorcontrib><creatorcontrib>Rouis, Majdi</creatorcontrib><creatorcontrib>Vandewalle, Henry</creatorcontrib><title>Influence of musculo-tendinous stiffness of the plantar ankle flexor muscles upon maximal power output on a cycle ergometre</title><title>European journal of applied physiology</title><addtitle>Eur J Appl Physiol</addtitle><addtitle>Eur J Appl Physiol</addtitle><description>The importance of maximal voluntary torque (
T
MVC
), maximal rate of torque development (MRTD) and musculo-tendinous stiffness of the triceps surae for maximal power output on a cycle ergometre (
P
max
) was studied in 21 healthy subjects by studying the relationships between maximal cycling power related to body mass (
P
max
BM
−1
) with
T
MVC
, MRTD and different indices of musculo-tendinous stiffness of the ankle flexor.
P
max
BM
−1
was calculated from the data of an all-out force–velocity test on a Monark cycle ergometre.
T
MVC
and MRTD were measured on a specific ankle ergometre. Musculo-tendinous stiffness was estimated by means of quick releases at 20, 40, 60 and 80%
T
MVC
on the same ankle ergometre.
P
max
BM
−1
was significantly and positively correlated with MRTD related to body mass but the positive correlation between
P
max
BM
−1
and
T
MVC
did not reach the significance level (0.05).
P
max
BM
−1
was significantly and positively correlated with the estimation of stiffness at 40%
T
MVC
(S
0.4
), but not with stiffness at 20, 60 and 80%
T
MVC
. The results of the present study suggest that maximal power output during cycling is significantly correlated with the level of musculo-tendinous stiffness which corresponds to torque range around peak torque at optimal pedal rate. However, the low coefficient of determination (
r
2
= 0.203) between
P
max
BM
−1
and
S
0.4
BM
−1
suggested that
P
max
BM
−1
largely depended on other factors than the musculo-tendinous stiffness of the only plantar flexors.</description><subject>Ankle</subject><subject>Ankle Joint - physiology</subject><subject>Bicycling</subject><subject>Bioengineering</subject><subject>Biological and medical sciences</subject><subject>Biomechanical Phenomena</subject><subject>Biomechanics</subject><subject>Biomedical and Life Sciences</subject><subject>Biomedicine</subject><subject>Elasticity</subject><subject>Exercise Test - standards</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Human health and pathology</subject><subject>Human Physiology</subject><subject>Humans</subject><subject>Imaging</subject><subject>Life Sciences</subject><subject>Male</subject><subject>Mechanics</subject><subject>Muscle Contraction</subject><subject>Muscle Tonus - physiology</subject><subject>Muscle, Skeletal</subject><subject>Occupational Medicine/Industrial Medicine</subject><subject>Original Article</subject><subject>Physics</subject><subject>Sports Medicine</subject><subject>Tendons</subject><subject>Tendons - physiology</subject><subject>Tissues and Organs</subject><subject>Torque</subject><subject>Vertebrates: body movement. Posture. Locomotion. Flight. Swimming. Physical exercise. Rest. Sports</subject><subject>Young Adult</subject><issn>1439-6319</issn><issn>1439-6327</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><recordid>eNp1kU1v1DAQhiMEoh_wA7ggSwipHAIe20mcY1UBrbQSFzhbjnfcpjh2sOPSij-PlywLQuJka-aZmXfmraoXQN8Cpd27RKlgUFNgNeMNr5tH1TEI3tctZ93jwx_6o-okpVtKqWQgn1ZHrOBCiPa4-nHlrcvoDZJgyZSTyS7UC_rt6ENOJC2jtR5T2qWXGySz037RkWj_1SGxDu9D_FXnMJE8B08mfT9O2pE5fMdIQl7mvJAS18Q8FIpgvA4TLhGfVU-sdgmf79_T6suH958vLuvNp49XF-eb2oi2X2qJsmvYIFpr0HAzGGqgLCBtK2xHWwaNNqwzHCToYdtI4ALk0LSUlWxPKT-t3qx9b7RTcyzi4oMKelSX5xu1i1EQbVfOdAeFPVvZOYZvGdOipjEZdGVrLPdQAMB7yTh0BX31D3obcvRlEwUCmBBdD7JQsFImhpQi2oMCoGrnolpdLCKY2rmomlLzct85DxNuDxW_bSvA6z2gk9HORu3NmP5wbWEkZYVjK5dKyl9j_Evif6f_BPoxs5A</recordid><startdate>20121101</startdate><enddate>20121101</enddate><creator>Driss, Tarak</creator><creator>Lambertz, Daniel</creator><creator>Rouis, Majdi</creator><creator>Vandewalle, Henry</creator><general>Springer-Verlag</general><general>Springer</general><general>Springer Nature B.V</general><general>Springer Verlag</general><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>3V.</scope><scope>7RV</scope><scope>7X7</scope><scope>7XB</scope><scope>88A</scope><scope>88E</scope><scope>8AO</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>KB0</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M7P</scope><scope>NAPCQ</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>7X8</scope><scope>1XC</scope><orcidid>https://orcid.org/0000-0001-6109-7393</orcidid></search><sort><creationdate>20121101</creationdate><title>Influence of musculo-tendinous stiffness of the plantar ankle flexor muscles upon maximal power output on a cycle ergometre</title><author>Driss, Tarak ; Lambertz, Daniel ; Rouis, Majdi ; Vandewalle, Henry</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c469t-8e8752b46fcec3cbc0c12238f64f706215ac27c3181abd5813418b56027069003</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Ankle</topic><topic>Ankle Joint - physiology</topic><topic>Bicycling</topic><topic>Bioengineering</topic><topic>Biological and medical sciences</topic><topic>Biomechanical Phenomena</topic><topic>Biomechanics</topic><topic>Biomedical and Life Sciences</topic><topic>Biomedicine</topic><topic>Elasticity</topic><topic>Exercise Test - standards</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Human health and pathology</topic><topic>Human Physiology</topic><topic>Humans</topic><topic>Imaging</topic><topic>Life Sciences</topic><topic>Male</topic><topic>Mechanics</topic><topic>Muscle Contraction</topic><topic>Muscle Tonus - physiology</topic><topic>Muscle, Skeletal</topic><topic>Occupational Medicine/Industrial Medicine</topic><topic>Original Article</topic><topic>Physics</topic><topic>Sports Medicine</topic><topic>Tendons</topic><topic>Tendons - physiology</topic><topic>Tissues and Organs</topic><topic>Torque</topic><topic>Vertebrates: body movement. Posture. Locomotion. Flight. Swimming. Physical exercise. Rest. Sports</topic><topic>Young Adult</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Driss, Tarak</creatorcontrib><creatorcontrib>Lambertz, Daniel</creatorcontrib><creatorcontrib>Rouis, Majdi</creatorcontrib><creatorcontrib>Vandewalle, Henry</creatorcontrib><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>ProQuest Central (Corporate)</collection><collection>ProQuest Nursing and Allied Health Source</collection><collection>ProQuest_Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Biology Database (Alumni Edition)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest Central</collection><collection>ProQuest Central</collection><collection>Biological Science Collection</collection><collection>AUTh Library subscriptions: ProQuest Central</collection><collection>ProQuest Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Nursing & Allied Health Database (Alumni Edition)</collection><collection>ProQuest Biological Science Collection</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>PML(ProQuest Medical Library)</collection><collection>ProQuest Biological Science Journals</collection><collection>Nursing & Allied Health Premium</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>MEDLINE - Academic</collection><collection>Hyper Article en Ligne (HAL)</collection><jtitle>European journal of applied physiology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Driss, Tarak</au><au>Lambertz, Daniel</au><au>Rouis, Majdi</au><au>Vandewalle, Henry</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Influence of musculo-tendinous stiffness of the plantar ankle flexor muscles upon maximal power output on a cycle ergometre</atitle><jtitle>European journal of applied physiology</jtitle><stitle>Eur J Appl Physiol</stitle><addtitle>Eur J Appl Physiol</addtitle><date>2012-11-01</date><risdate>2012</risdate><volume>112</volume><issue>11</issue><spage>3721</spage><epage>3728</epage><pages>3721-3728</pages><issn>1439-6319</issn><eissn>1439-6327</eissn><abstract>The importance of maximal voluntary torque (
T
MVC
), maximal rate of torque development (MRTD) and musculo-tendinous stiffness of the triceps surae for maximal power output on a cycle ergometre (
P
max
) was studied in 21 healthy subjects by studying the relationships between maximal cycling power related to body mass (
P
max
BM
−1
) with
T
MVC
, MRTD and different indices of musculo-tendinous stiffness of the ankle flexor.
P
max
BM
−1
was calculated from the data of an all-out force–velocity test on a Monark cycle ergometre.
T
MVC
and MRTD were measured on a specific ankle ergometre. Musculo-tendinous stiffness was estimated by means of quick releases at 20, 40, 60 and 80%
T
MVC
on the same ankle ergometre.
P
max
BM
−1
was significantly and positively correlated with MRTD related to body mass but the positive correlation between
P
max
BM
−1
and
T
MVC
did not reach the significance level (0.05).
P
max
BM
−1
was significantly and positively correlated with the estimation of stiffness at 40%
T
MVC
(S
0.4
), but not with stiffness at 20, 60 and 80%
T
MVC
. The results of the present study suggest that maximal power output during cycling is significantly correlated with the level of musculo-tendinous stiffness which corresponds to torque range around peak torque at optimal pedal rate. However, the low coefficient of determination (
r
2
= 0.203) between
P
max
BM
−1
and
S
0.4
BM
−1
suggested that
P
max
BM
−1
largely depended on other factors than the musculo-tendinous stiffness of the only plantar flexors.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer-Verlag</pub><pmid>22354446</pmid><doi>10.1007/s00421-012-2353-5</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0001-6109-7393</orcidid></addata></record> |
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ispartof | European journal of applied physiology, 2012-11, Vol.112 (11), p.3721-3728 |
issn | 1439-6319 1439-6327 |
language | eng |
recordid | cdi_hal_primary_oai_HAL_hal_01467319v1 |
source | Springer Link |
subjects | Ankle Ankle Joint - physiology Bicycling Bioengineering Biological and medical sciences Biomechanical Phenomena Biomechanics Biomedical and Life Sciences Biomedicine Elasticity Exercise Test - standards Fundamental and applied biological sciences. Psychology Human health and pathology Human Physiology Humans Imaging Life Sciences Male Mechanics Muscle Contraction Muscle Tonus - physiology Muscle, Skeletal Occupational Medicine/Industrial Medicine Original Article Physics Sports Medicine Tendons Tendons - physiology Tissues and Organs Torque Vertebrates: body movement. Posture. Locomotion. Flight. Swimming. Physical exercise. Rest. Sports Young Adult |
title | Influence of musculo-tendinous stiffness of the plantar ankle flexor muscles upon maximal power output on a cycle ergometre |
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