The effect of volume equated 1- versus 2-day formats of Nordic hamstring exercise training on fitness in youth soccer players: A randomised controlled trial
This randomised controlled trial examined the effect of an 8-week volume-equated programme of Nordic hamstring exercise (NHE) training, executed at frequencies of 1- or 2-days per week, on fitness (10 m and 40 m sprint, '505' change of direction [COD] and standing long jump [SLJ]) in male...
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| creator | Moran, Jason Vali, Norodin Drury, Ben Hammami, Raouf Tallent, Jamie Chaabene, Helmi Ramirez-Campillo, Rodrigo |
| description | This randomised controlled trial examined the effect of an 8-week volume-equated programme of Nordic hamstring exercise (NHE) training, executed at frequencies of 1- or 2-days per week, on fitness (10 m and 40 m sprint, '505' change of direction [COD] and standing long jump [SLJ]) in male youth soccer players (mean age: 16.4 ± 0.81 years).
Players were divided into an experimental group (n = 16) which was further subdivided into 1-day (n = 8) and 2-day (n = 8) per week training groups and a control group (n = 8).
There were significant group-by-time interactions for 10-m sprint (p |
| doi_str_mv | 10.1371/journal.pone.0277437 |
| format | Article |
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Players were divided into an experimental group (n = 16) which was further subdivided into 1-day (n = 8) and 2-day (n = 8) per week training groups and a control group (n = 8).
There were significant group-by-time interactions for 10-m sprint (p<0.001, η2 = 0.120, d = 2.05 [0.57 to 3.53]), 40-m sprint (p = 0.001, η2 = 0.041, d = 1.09 [-0.23 to 2.4]) and COD (p = 0.002, η2 = 0.063, d = 1.25 [-0.09 to 2.59). The experimental group demonstrated a 'very large' effect size (d = 3.02 [1.5 to 4.54]) in 10-m sprint, and 'large' effect sizes in 40-m sprint (d = 1.94 [0.98 to 2.90]) and COD (d = 1.84 [0.85 to 2.83). The control group showed no significant changes. There were no significant differences between the 1-day and 2-day training groups. In three of the four tests (40 m, COD, SLJ) the 2-day group demonstrated larger effect sizes. Ratings of perceived exertion (RPE) were significantly lower in the 2-day group (p<0.001, 3.46 [1.83 to 5.04).
The NHE increases fitness in youth soccer players and there may be advantages to spreading training over two days instead of one.</description><identifier>ISSN: 1932-6203</identifier><identifier>EISSN: 1932-6203</identifier><identifier>DOI: 10.1371/journal.pone.0277437</identifier><identifier>PMID: 36580466</identifier><language>eng</language><publisher>United States: Public Library of Science</publisher><subject>Adolescent ; Athletes ; Athletic Performance ; Biology and Life Sciences ; Body fat ; Coaches & managers ; Exercise ; Hamstring Muscles ; Health aspects ; Humans ; Male ; Medicine and Health Sciences ; Muscle Strength ; Physical fitness ; Physical training ; Physiological aspects ; Players ; Soccer ; Soccer players ; Social Sciences ; Standing Position ; Strengthening exercises ; Testing ; Training</subject><ispartof>PloS one, 2022-12, Vol.17 (12), p.e0277437-e0277437</ispartof><rights>Copyright: © 2022 Moran et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.</rights><rights>COPYRIGHT 2022 Public Library of Science</rights><rights>2022 Moran et al. This is an open access article distributed under the terms of the Creative Commons Attribution License: http://creativecommons.org/licenses/by/4.0/ (the “License”), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><rights>2022 Moran et al 2022 Moran et al</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c692t-1d58d54900a0dbb3c6be0987f8fb5655d97b507e47a248b96f308a24fe3922c93</citedby><cites>FETCH-LOGICAL-c692t-1d58d54900a0dbb3c6be0987f8fb5655d97b507e47a248b96f308a24fe3922c93</cites><orcidid>0000-0001-7452-6855 ; 0000-0003-2035-3279</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC9799302/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC9799302/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,727,780,784,864,885,2100,2926,23865,27923,27924,53790,53792,79371,79372</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/36580466$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><contributor>Clemente, Filipe Manuel</contributor><creatorcontrib>Moran, Jason</creatorcontrib><creatorcontrib>Vali, Norodin</creatorcontrib><creatorcontrib>Drury, Ben</creatorcontrib><creatorcontrib>Hammami, Raouf</creatorcontrib><creatorcontrib>Tallent, Jamie</creatorcontrib><creatorcontrib>Chaabene, Helmi</creatorcontrib><creatorcontrib>Ramirez-Campillo, Rodrigo</creatorcontrib><title>The effect of volume equated 1- versus 2-day formats of Nordic hamstring exercise training on fitness in youth soccer players: A randomised controlled trial</title><title>PloS one</title><addtitle>PLoS One</addtitle><description>This randomised controlled trial examined the effect of an 8-week volume-equated programme of Nordic hamstring exercise (NHE) training, executed at frequencies of 1- or 2-days per week, on fitness (10 m and 40 m sprint, '505' change of direction [COD] and standing long jump [SLJ]) in male youth soccer players (mean age: 16.4 ± 0.81 years).
Players were divided into an experimental group (n = 16) which was further subdivided into 1-day (n = 8) and 2-day (n = 8) per week training groups and a control group (n = 8).
There were significant group-by-time interactions for 10-m sprint (p<0.001, η2 = 0.120, d = 2.05 [0.57 to 3.53]), 40-m sprint (p = 0.001, η2 = 0.041, d = 1.09 [-0.23 to 2.4]) and COD (p = 0.002, η2 = 0.063, d = 1.25 [-0.09 to 2.59). The experimental group demonstrated a 'very large' effect size (d = 3.02 [1.5 to 4.54]) in 10-m sprint, and 'large' effect sizes in 40-m sprint (d = 1.94 [0.98 to 2.90]) and COD (d = 1.84 [0.85 to 2.83). The control group showed no significant changes. There were no significant differences between the 1-day and 2-day training groups. In three of the four tests (40 m, COD, SLJ) the 2-day group demonstrated larger effect sizes. Ratings of perceived exertion (RPE) were significantly lower in the 2-day group (p<0.001, 3.46 [1.83 to 5.04).
The NHE increases fitness in youth soccer players and there may be advantages to spreading training over two days instead of one.</description><subject>Adolescent</subject><subject>Athletes</subject><subject>Athletic Performance</subject><subject>Biology and Life Sciences</subject><subject>Body fat</subject><subject>Coaches & managers</subject><subject>Exercise</subject><subject>Hamstring Muscles</subject><subject>Health aspects</subject><subject>Humans</subject><subject>Male</subject><subject>Medicine and Health Sciences</subject><subject>Muscle Strength</subject><subject>Physical fitness</subject><subject>Physical training</subject><subject>Physiological aspects</subject><subject>Players</subject><subject>Soccer</subject><subject>Soccer players</subject><subject>Social Sciences</subject><subject>Standing Position</subject><subject>Strengthening 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effect of volume equated 1- versus 2-day formats of Nordic hamstring exercise training on fitness in youth soccer players: A randomised controlled trial</title><author>Moran, Jason ; Vali, Norodin ; Drury, Ben ; Hammami, Raouf ; Tallent, Jamie ; Chaabene, Helmi ; Ramirez-Campillo, Rodrigo</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c692t-1d58d54900a0dbb3c6be0987f8fb5655d97b507e47a248b96f308a24fe3922c93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Adolescent</topic><topic>Athletes</topic><topic>Athletic Performance</topic><topic>Biology and Life Sciences</topic><topic>Body fat</topic><topic>Coaches & managers</topic><topic>Exercise</topic><topic>Hamstring Muscles</topic><topic>Health aspects</topic><topic>Humans</topic><topic>Male</topic><topic>Medicine and Health Sciences</topic><topic>Muscle Strength</topic><topic>Physical fitness</topic><topic>Physical 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one</jtitle><addtitle>PLoS One</addtitle><date>2022-12-29</date><risdate>2022</risdate><volume>17</volume><issue>12</issue><spage>e0277437</spage><epage>e0277437</epage><pages>e0277437-e0277437</pages><issn>1932-6203</issn><eissn>1932-6203</eissn><abstract>This randomised controlled trial examined the effect of an 8-week volume-equated programme of Nordic hamstring exercise (NHE) training, executed at frequencies of 1- or 2-days per week, on fitness (10 m and 40 m sprint, '505' change of direction [COD] and standing long jump [SLJ]) in male youth soccer players (mean age: 16.4 ± 0.81 years).
Players were divided into an experimental group (n = 16) which was further subdivided into 1-day (n = 8) and 2-day (n = 8) per week training groups and a control group (n = 8).
There were significant group-by-time interactions for 10-m sprint (p<0.001, η2 = 0.120, d = 2.05 [0.57 to 3.53]), 40-m sprint (p = 0.001, η2 = 0.041, d = 1.09 [-0.23 to 2.4]) and COD (p = 0.002, η2 = 0.063, d = 1.25 [-0.09 to 2.59). The experimental group demonstrated a 'very large' effect size (d = 3.02 [1.5 to 4.54]) in 10-m sprint, and 'large' effect sizes in 40-m sprint (d = 1.94 [0.98 to 2.90]) and COD (d = 1.84 [0.85 to 2.83). The control group showed no significant changes. There were no significant differences between the 1-day and 2-day training groups. In three of the four tests (40 m, COD, SLJ) the 2-day group demonstrated larger effect sizes. Ratings of perceived exertion (RPE) were significantly lower in the 2-day group (p<0.001, 3.46 [1.83 to 5.04).
The NHE increases fitness in youth soccer players and there may be advantages to spreading training over two days instead of one.</abstract><cop>United States</cop><pub>Public Library of Science</pub><pmid>36580466</pmid><doi>10.1371/journal.pone.0277437</doi><tpages>e0277437</tpages><orcidid>https://orcid.org/0000-0001-7452-6855</orcidid><orcidid>https://orcid.org/0000-0003-2035-3279</orcidid><oa>free_for_read</oa></addata></record> |
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| issn | 1932-6203 1932-6203 |
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| source | MEDLINE; DOAJ Directory of Open Access Journals; Public Library of Science (PLoS); EZB-FREE-00999 freely available EZB journals; PubMed Central; Free Full-Text Journals in Chemistry |
| subjects | Adolescent Athletes Athletic Performance Biology and Life Sciences Body fat Coaches & managers Exercise Hamstring Muscles Health aspects Humans Male Medicine and Health Sciences Muscle Strength Physical fitness Physical training Physiological aspects Players Soccer Soccer players Social Sciences Standing Position Strengthening exercises Testing Training |
| title | The effect of volume equated 1- versus 2-day formats of Nordic hamstring exercise training on fitness in youth soccer players: A randomised controlled trial |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-11T13%3A20%3A14IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-gale_plos_&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=The%20effect%20of%20volume%20equated%201-%20versus%202-day%20formats%20of%20Nordic%20hamstring%20exercise%20training%20on%20fitness%20in%20youth%20soccer%20players:%20A%20randomised%20controlled%20trial&rft.jtitle=PloS%20one&rft.au=Moran,%20Jason&rft.date=2022-12-29&rft.volume=17&rft.issue=12&rft.spage=e0277437&rft.epage=e0277437&rft.pages=e0277437-e0277437&rft.issn=1932-6203&rft.eissn=1932-6203&rft_id=info:doi/10.1371/journal.pone.0277437&rft_dat=%3Cgale_plos_%3EA731589986%3C/gale_plos_%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2759239529&rft_id=info:pmid/36580466&rft_galeid=A731589986&rft_doaj_id=oai_doaj_org_article_dff65329bc7647f198b5d8b00ab66bd7&rfr_iscdi=true |