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The effect of a 4 week, remotely administered post-exercise passive leg heating intervention on determinants of endurance perfromance

Kevin John, Joe Page, Shane Heffernan Orcid Logo, Gill Conway Orcid Logo, Neil Bezodis Orcid Logo, Liam Kilduff Orcid Logo, Brad Clark, Julien D. Periard, Mark Waldron Orcid Logo

European Journal of Applied Physiology

Swansea University Authors: Joe Page, Shane Heffernan Orcid Logo, Gill Conway Orcid Logo, Neil Bezodis Orcid Logo, Liam Kilduff Orcid Logo, Mark Waldron Orcid Logo

Abstract

Purpose Post-exercise passive heating has been reported to augment adaptations associated with endurance training. The current study evaluated the effect of a 4 week remotely administered, post-exercise passive leg heating protocol, using an electrically-heated layering ensemble, on determinants of...

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Published in: European Journal of Applied Physiology
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URI: https://cronfa.swan.ac.uk/Record/cronfa67158
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fullrecord <?xml version="1.0" encoding="utf-8"?><rfc1807 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><bib-version>v2</bib-version><id>67158</id><entry>2024-07-19</entry><title>The effect of a 4 week, remotely administered post-exercise passive leg heating intervention on determinants of endurance perfromance</title><swanseaauthors><author><sid>dff041586f0621c885755f69eb28eac6</sid><firstname>Joe</firstname><surname>Page</surname><name>Joe Page</name><active>true</active><ethesisStudent>false</ethesisStudent></author><author><sid>72c0b36891dfbec0378c0d0f7916e807</sid><ORCID>0000-0002-3297-9335</ORCID><firstname>Shane</firstname><surname>Heffernan</surname><name>Shane Heffernan</name><active>true</active><ethesisStudent>false</ethesisStudent></author><author><sid>e33e0ee5a076ad91fe6615117caa1800</sid><ORCID>0000-0002-5991-0960</ORCID><firstname>Gill</firstname><surname>Conway</surname><name>Gill Conway</name><active>true</active><ethesisStudent>false</ethesisStudent></author><author><sid>534588568c1936e94e1ed8527b8c991b</sid><ORCID>0000-0003-2229-3310</ORCID><firstname>Neil</firstname><surname>Bezodis</surname><name>Neil Bezodis</name><active>true</active><ethesisStudent>false</ethesisStudent></author><author><sid>972ed9a1dda7a0de20581a0f8350be98</sid><ORCID>0000-0001-9449-2293</ORCID><firstname>Liam</firstname><surname>Kilduff</surname><name>Liam Kilduff</name><active>true</active><ethesisStudent>false</ethesisStudent></author><author><sid>70db7c6c54d46f5e70b39e5ae0a056fa</sid><ORCID>0000-0002-2720-4615</ORCID><firstname>Mark</firstname><surname>Waldron</surname><name>Mark Waldron</name><active>true</active><ethesisStudent>false</ethesisStudent></author></swanseaauthors><date>2024-07-19</date><abstract>Purpose Post-exercise passive heating has been reported to augment adaptations associated with endurance training. The current study evaluated the effect of a 4 week remotely administered, post-exercise passive leg heating protocol, using an electrically-heated layering ensemble, on determinants of endurance performance. Methods Thirty recreationally trained participants were randomly allocated to either a post-exercise passive leg heating (PAH, n=16) or unsupervised training only control group (CON, n=14). The PAH group wore the passive heating ensemble for 90-120 min/day, completing a total of 20 (16 post-exercise and 4 stand-alone leg heating) sessions across 4 weeks. Whole-body (peak oxygen uptake, gas exchange threshold, gross efficiency and pulmonary oxygen uptake kinetics), single-leg exercise (critical torque and NIRS derived muscle oxygenation), resting vascular characteristics (flow mediated dilation) and angiogenic blood measures (nitrate, vascular endothelial growth factor and hypoxia inducible factor 1- α) were recorded to characterize the endurance phenotype. All measures were assessed before (PRE), at 2 weeks (MID) and after (POST) the intervention. Results There was no effect of the intervention on test of whole-body endurance capacity, vascular function or blood markers (p&gt;0.05). However, oxygen kinetics were adversely affected by PAH, denoted by a slowing of the phase II time constant; (p=0.02). Furthermore, critical torque–deoxygenation ratio was improved in CON relative to PAH (p=0.03). Conclusion We have demonstrated that PAH had no ergogenic benefit but instead elicited some unfavourable effects on sub-maximal exercise characteristics in recreationally trained individuals.</abstract><type>Journal Article</type><journal>European Journal of Applied Physiology</journal><volume/><journalNumber/><paginationStart/><paginationEnd/><publisher/><placeOfPublication/><isbnPrint/><isbnElectronic/><issnPrint/><issnElectronic/><keywords/><publishedDay>0</publishedDay><publishedMonth>0</publishedMonth><publishedYear>0</publishedYear><publishedDate>0001-01-01</publishedDate><doi/><url/><notes/><college>COLLEGE NANME</college><CollegeCode>COLLEGE CODE</CollegeCode><institution>Swansea University</institution><apcterm/><funders/><projectreference/><lastEdited>2024-07-19T15:01:10.6462654</lastEdited><Created>2024-07-19T14:57:16.4498510</Created><path><level id="1">Faculty of Science and Engineering</level><level id="2">School of Engineering and Applied Sciences - Sport and Exercise Sciences</level></path><authors><author><firstname>Kevin</firstname><surname>John</surname><order>1</order></author><author><firstname>Joe</firstname><surname>Page</surname><order>2</order></author><author><firstname>Shane</firstname><surname>Heffernan</surname><orcid>0000-0002-3297-9335</orcid><order>3</order></author><author><firstname>Gill</firstname><surname>Conway</surname><orcid>0000-0002-5991-0960</orcid><order>4</order></author><author><firstname>Neil</firstname><surname>Bezodis</surname><orcid>0000-0003-2229-3310</orcid><order>5</order></author><author><firstname>Liam</firstname><surname>Kilduff</surname><orcid>0000-0001-9449-2293</orcid><order>6</order></author><author><firstname>Brad</firstname><surname>Clark</surname><order>7</order></author><author><firstname>Julien D.</firstname><surname>Periard</surname><order>8</order></author><author><firstname>Mark</firstname><surname>Waldron</surname><orcid>0000-0002-2720-4615</orcid><order>9</order></author></authors><documents/><OutputDurs/></rfc1807>
spelling v2 67158 2024-07-19 The effect of a 4 week, remotely administered post-exercise passive leg heating intervention on determinants of endurance perfromance dff041586f0621c885755f69eb28eac6 Joe Page Joe Page true false 72c0b36891dfbec0378c0d0f7916e807 0000-0002-3297-9335 Shane Heffernan Shane Heffernan true false e33e0ee5a076ad91fe6615117caa1800 0000-0002-5991-0960 Gill Conway Gill Conway true false 534588568c1936e94e1ed8527b8c991b 0000-0003-2229-3310 Neil Bezodis Neil Bezodis true false 972ed9a1dda7a0de20581a0f8350be98 0000-0001-9449-2293 Liam Kilduff Liam Kilduff true false 70db7c6c54d46f5e70b39e5ae0a056fa 0000-0002-2720-4615 Mark Waldron Mark Waldron true false 2024-07-19 Purpose Post-exercise passive heating has been reported to augment adaptations associated with endurance training. The current study evaluated the effect of a 4 week remotely administered, post-exercise passive leg heating protocol, using an electrically-heated layering ensemble, on determinants of endurance performance. Methods Thirty recreationally trained participants were randomly allocated to either a post-exercise passive leg heating (PAH, n=16) or unsupervised training only control group (CON, n=14). The PAH group wore the passive heating ensemble for 90-120 min/day, completing a total of 20 (16 post-exercise and 4 stand-alone leg heating) sessions across 4 weeks. Whole-body (peak oxygen uptake, gas exchange threshold, gross efficiency and pulmonary oxygen uptake kinetics), single-leg exercise (critical torque and NIRS derived muscle oxygenation), resting vascular characteristics (flow mediated dilation) and angiogenic blood measures (nitrate, vascular endothelial growth factor and hypoxia inducible factor 1- α) were recorded to characterize the endurance phenotype. All measures were assessed before (PRE), at 2 weeks (MID) and after (POST) the intervention. Results There was no effect of the intervention on test of whole-body endurance capacity, vascular function or blood markers (p>0.05). However, oxygen kinetics were adversely affected by PAH, denoted by a slowing of the phase II time constant; (p=0.02). Furthermore, critical torque–deoxygenation ratio was improved in CON relative to PAH (p=0.03). Conclusion We have demonstrated that PAH had no ergogenic benefit but instead elicited some unfavourable effects on sub-maximal exercise characteristics in recreationally trained individuals. Journal Article European Journal of Applied Physiology 0 0 0 0001-01-01 COLLEGE NANME COLLEGE CODE Swansea University 2024-07-19T15:01:10.6462654 2024-07-19T14:57:16.4498510 Faculty of Science and Engineering School of Engineering and Applied Sciences - Sport and Exercise Sciences Kevin John 1 Joe Page 2 Shane Heffernan 0000-0002-3297-9335 3 Gill Conway 0000-0002-5991-0960 4 Neil Bezodis 0000-0003-2229-3310 5 Liam Kilduff 0000-0001-9449-2293 6 Brad Clark 7 Julien D. Periard 8 Mark Waldron 0000-0002-2720-4615 9
title The effect of a 4 week, remotely administered post-exercise passive leg heating intervention on determinants of endurance perfromance
spellingShingle The effect of a 4 week, remotely administered post-exercise passive leg heating intervention on determinants of endurance perfromance
Joe Page
Shane Heffernan
Gill Conway
Neil Bezodis
Liam Kilduff
Mark Waldron
title_short The effect of a 4 week, remotely administered post-exercise passive leg heating intervention on determinants of endurance perfromance
title_full The effect of a 4 week, remotely administered post-exercise passive leg heating intervention on determinants of endurance perfromance
title_fullStr The effect of a 4 week, remotely administered post-exercise passive leg heating intervention on determinants of endurance perfromance
title_full_unstemmed The effect of a 4 week, remotely administered post-exercise passive leg heating intervention on determinants of endurance perfromance
title_sort The effect of a 4 week, remotely administered post-exercise passive leg heating intervention on determinants of endurance perfromance
author_id_str_mv dff041586f0621c885755f69eb28eac6
72c0b36891dfbec0378c0d0f7916e807
e33e0ee5a076ad91fe6615117caa1800
534588568c1936e94e1ed8527b8c991b
972ed9a1dda7a0de20581a0f8350be98
70db7c6c54d46f5e70b39e5ae0a056fa
author_id_fullname_str_mv dff041586f0621c885755f69eb28eac6_***_Joe Page
72c0b36891dfbec0378c0d0f7916e807_***_Shane Heffernan
e33e0ee5a076ad91fe6615117caa1800_***_Gill Conway
534588568c1936e94e1ed8527b8c991b_***_Neil Bezodis
972ed9a1dda7a0de20581a0f8350be98_***_Liam Kilduff
70db7c6c54d46f5e70b39e5ae0a056fa_***_Mark Waldron
author Joe Page
Shane Heffernan
Gill Conway
Neil Bezodis
Liam Kilduff
Mark Waldron
author2 Kevin John
Joe Page
Shane Heffernan
Gill Conway
Neil Bezodis
Liam Kilduff
Brad Clark
Julien D. Periard
Mark Waldron
format Journal article
container_title European Journal of Applied Physiology
institution Swansea University
college_str Faculty of Science and Engineering
hierarchytype
hierarchy_top_id facultyofscienceandengineering
hierarchy_top_title Faculty of Science and Engineering
hierarchy_parent_id facultyofscienceandengineering
hierarchy_parent_title Faculty of Science and Engineering
department_str School of Engineering and Applied Sciences - Sport and Exercise Sciences{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Engineering and Applied Sciences - Sport and Exercise Sciences
document_store_str 0
active_str 0
description Purpose Post-exercise passive heating has been reported to augment adaptations associated with endurance training. The current study evaluated the effect of a 4 week remotely administered, post-exercise passive leg heating protocol, using an electrically-heated layering ensemble, on determinants of endurance performance. Methods Thirty recreationally trained participants were randomly allocated to either a post-exercise passive leg heating (PAH, n=16) or unsupervised training only control group (CON, n=14). The PAH group wore the passive heating ensemble for 90-120 min/day, completing a total of 20 (16 post-exercise and 4 stand-alone leg heating) sessions across 4 weeks. Whole-body (peak oxygen uptake, gas exchange threshold, gross efficiency and pulmonary oxygen uptake kinetics), single-leg exercise (critical torque and NIRS derived muscle oxygenation), resting vascular characteristics (flow mediated dilation) and angiogenic blood measures (nitrate, vascular endothelial growth factor and hypoxia inducible factor 1- α) were recorded to characterize the endurance phenotype. All measures were assessed before (PRE), at 2 weeks (MID) and after (POST) the intervention. Results There was no effect of the intervention on test of whole-body endurance capacity, vascular function or blood markers (p>0.05). However, oxygen kinetics were adversely affected by PAH, denoted by a slowing of the phase II time constant; (p=0.02). Furthermore, critical torque–deoxygenation ratio was improved in CON relative to PAH (p=0.03). Conclusion We have demonstrated that PAH had no ergogenic benefit but instead elicited some unfavourable effects on sub-maximal exercise characteristics in recreationally trained individuals.
published_date 0001-01-01T15:01:09Z
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