The ability of energy recovery in professional soccer players is increased by individualized low-intensity exercise
The aim of this study was to investigate whether individualized low-intensity exercise (ILIE) within the recovery domain before lactate threshold 1 (LT 1) improves energetic recovery and general endurance capacity in professional soccer players. Twenty-four professional soccer players (age: 24.53 ±...
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description | The aim of this study was to investigate whether individualized low-intensity exercise (ILIE) within the recovery domain before lactate threshold 1 (LT 1) improves energetic recovery and general endurance capacity in professional soccer players. Twenty-four professional soccer players (age: 24.53 ± 4.85 years, height: 180 ± 6.30 cm, body mass: 75.86 ± 8.01 kg, body fat: 12.19 ± 2.69%) participated in the study (n = 24). The 1-h ILIE intervention involved 27 jogging sessions spanning nine weeks and jogging speed corresponding to 72% of LT 1 (7.15 ± 0.95 kmâh.sup.-1). Pre-ILIE and post-ILIE LT testing variables measured within 9 weeks included blood lactate concentrations (La.sup.-) and heart rate (HR) at specific exercise intensities during ILIE LT test. The jogging/running speeds (S), delta ([DELTA]) S, HR, and [DELTA]HR were measured at 1.5, 2.0, 3.0, and 4.0 mmolâL.sup.-1 La.sup.-, respectively. Values of La.sup.- and HR at the same exercise intensities (5.4-16.2 kmâh.sup.-1) in the post-ILIE LT test compared with pre-ILIE LT test were significantly decreased (P < 0.05 and P < 0.01, respectively). Furthermore, S at all specific La.sup.- levels (1.5, 2.0, 3.0, and 4.0) were significantly increased, while HR at 2.0, 3.0, and 4.0 La.sup.- decreased significantly (P < 0.05 and P < 0.01, respectively). Low to moderate positive correlations were observed between [DELTA]S and [DELTA]HR at 1.5 and 2.0 La.sup.- (r = 0.52 and r = 0.40, respectively). The nine-week ILIE improved energy recovery and general endurance of professional soccer players. This relates to repeated high-intensity intermittent sprints during the 90-min soccer game. |
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Twenty-four professional soccer players (age: 24.53 ± 4.85 years, height: 180 ± 6.30 cm, body mass: 75.86 ± 8.01 kg, body fat: 12.19 ± 2.69%) participated in the study (n = 24). The 1-h ILIE intervention involved 27 jogging sessions spanning nine weeks and jogging speed corresponding to 72% of LT 1 (7.15 ± 0.95 kmâh.sup.-1). Pre-ILIE and post-ILIE LT testing variables measured within 9 weeks included blood lactate concentrations (La.sup.-) and heart rate (HR) at specific exercise intensities during ILIE LT test. The jogging/running speeds (S), delta ([DELTA]) S, HR, and [DELTA]HR were measured at 1.5, 2.0, 3.0, and 4.0 mmolâL.sup.-1 La.sup.-, respectively. Values of La.sup.- and HR at the same exercise intensities (5.4-16.2 kmâh.sup.-1) in the post-ILIE LT test compared with pre-ILIE LT test were significantly decreased (P < 0.05 and P < 0.01, respectively). Furthermore, S at all specific La.sup.- levels (1.5, 2.0, 3.0, and 4.0) were significantly increased, while HR at 2.0, 3.0, and 4.0 La.sup.- decreased significantly (P < 0.05 and P < 0.01, respectively). Low to moderate positive correlations were observed between [DELTA]S and [DELTA]HR at 1.5 and 2.0 La.sup.- (r = 0.52 and r = 0.40, respectively). The nine-week ILIE improved energy recovery and general endurance of professional soccer players. This relates to repeated high-intensity intermittent sprints during the 90-min soccer game.</description><identifier>ISSN: 1932-6203</identifier><identifier>EISSN: 1932-6203</identifier><identifier>DOI: 10.1371/journal.pone.0270484</identifier><identifier>PMID: 35771850</identifier><language>eng</language><publisher>San Francisco: Public Library of Science</publisher><subject>Adenosine triphosphate ; Biology and Life Sciences ; Body fat ; Body mass ; Endurance ; Endurance capacity ; Energy ; Energy recovery ; Exercise ; Fitness equipment ; Health aspects ; Heart rate ; Laboratories ; Lactic acid ; Mathematical models ; Medicine and Health Sciences ; Metabolism ; Physical fitness ; Physical Sciences ; Physical training ; Physiological aspects ; Players ; Recovery (Medical) ; Soccer ; Soccer players ; Social Sciences ; Strength training</subject><ispartof>PloS one, 2022-06, Vol.17 (6), p.e0270484-e0270484</ispartof><rights>COPYRIGHT 2022 Public Library of Science</rights><rights>2022 Hwang 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 Hwang et al 2022 Hwang et al</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c669t-4e88614db4539903f46604f3a3b541ff32329556cdf8f7f7b59133d35174f4323</citedby><cites>FETCH-LOGICAL-c669t-4e88614db4539903f46604f3a3b541ff32329556cdf8f7f7b59133d35174f4323</cites><orcidid>0000-0001-6618-1834</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/PMC9246211/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC9246211/$$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></links><search><contributor>Jaafar, Zulkarnain</contributor><creatorcontrib>Hwang, Jihwan</creatorcontrib><creatorcontrib>Moon, Na-Ram</creatorcontrib><creatorcontrib>Heine, Oliver</creatorcontrib><creatorcontrib>Yang, Woo-Hwi</creatorcontrib><title>The ability of energy recovery in professional soccer players is increased by individualized low-intensity exercise</title><title>PloS one</title><description>The aim of this study was to investigate whether individualized low-intensity exercise (ILIE) within the recovery domain before lactate threshold 1 (LT 1) improves energetic recovery and general endurance capacity in professional soccer players. Twenty-four professional soccer players (age: 24.53 ± 4.85 years, height: 180 ± 6.30 cm, body mass: 75.86 ± 8.01 kg, body fat: 12.19 ± 2.69%) participated in the study (n = 24). The 1-h ILIE intervention involved 27 jogging sessions spanning nine weeks and jogging speed corresponding to 72% of LT 1 (7.15 ± 0.95 kmâh.sup.-1). Pre-ILIE and post-ILIE LT testing variables measured within 9 weeks included blood lactate concentrations (La.sup.-) and heart rate (HR) at specific exercise intensities during ILIE LT test. The jogging/running speeds (S), delta ([DELTA]) S, HR, and [DELTA]HR were measured at 1.5, 2.0, 3.0, and 4.0 mmolâL.sup.-1 La.sup.-, respectively. Values of La.sup.- and HR at the same exercise intensities (5.4-16.2 kmâh.sup.-1) in the post-ILIE LT test compared with pre-ILIE LT test were significantly decreased (P < 0.05 and P < 0.01, respectively). 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This relates to repeated high-intensity intermittent sprints during the 90-min soccer game.</description><subject>Adenosine triphosphate</subject><subject>Biology and Life Sciences</subject><subject>Body fat</subject><subject>Body mass</subject><subject>Endurance</subject><subject>Endurance capacity</subject><subject>Energy</subject><subject>Energy recovery</subject><subject>Exercise</subject><subject>Fitness equipment</subject><subject>Health aspects</subject><subject>Heart rate</subject><subject>Laboratories</subject><subject>Lactic acid</subject><subject>Mathematical models</subject><subject>Medicine and Health Sciences</subject><subject>Metabolism</subject><subject>Physical fitness</subject><subject>Physical Sciences</subject><subject>Physical training</subject><subject>Physiological aspects</subject><subject>Players</subject><subject>Recovery (Medical)</subject><subject>Soccer</subject><subject>Soccer players</subject><subject>Social Sciences</subject><subject>Strength 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fitness</topic><topic>Physical Sciences</topic><topic>Physical training</topic><topic>Physiological aspects</topic><topic>Players</topic><topic>Recovery (Medical)</topic><topic>Soccer</topic><topic>Soccer players</topic><topic>Social Sciences</topic><topic>Strength training</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Hwang, Jihwan</creatorcontrib><creatorcontrib>Moon, Na-Ram</creatorcontrib><creatorcontrib>Heine, Oliver</creatorcontrib><creatorcontrib>Yang, Woo-Hwi</creatorcontrib><collection>CrossRef</collection><collection>Gale In Context: Opposing Viewpoints</collection><collection>Gale In Context: Science</collection><collection>ProQuest Central (Corporate)</collection><collection>Animal Behavior Abstracts</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Biotechnology Research Abstracts</collection><collection>Nursing & Allied Health Database</collection><collection>Ecology 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Journals</collection><jtitle>PloS one</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Hwang, Jihwan</au><au>Moon, Na-Ram</au><au>Heine, Oliver</au><au>Yang, Woo-Hwi</au><au>Jaafar, Zulkarnain</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The ability of energy recovery in professional soccer players is increased by individualized low-intensity exercise</atitle><jtitle>PloS one</jtitle><date>2022-06-30</date><risdate>2022</risdate><volume>17</volume><issue>6</issue><spage>e0270484</spage><epage>e0270484</epage><pages>e0270484-e0270484</pages><issn>1932-6203</issn><eissn>1932-6203</eissn><abstract>The aim of this study was to investigate whether individualized low-intensity exercise (ILIE) within the recovery domain before lactate threshold 1 (LT 1) improves energetic recovery and general endurance capacity in professional soccer players. Twenty-four professional soccer players (age: 24.53 ± 4.85 years, height: 180 ± 6.30 cm, body mass: 75.86 ± 8.01 kg, body fat: 12.19 ± 2.69%) participated in the study (n = 24). The 1-h ILIE intervention involved 27 jogging sessions spanning nine weeks and jogging speed corresponding to 72% of LT 1 (7.15 ± 0.95 kmâh.sup.-1). Pre-ILIE and post-ILIE LT testing variables measured within 9 weeks included blood lactate concentrations (La.sup.-) and heart rate (HR) at specific exercise intensities during ILIE LT test. The jogging/running speeds (S), delta ([DELTA]) S, HR, and [DELTA]HR were measured at 1.5, 2.0, 3.0, and 4.0 mmolâL.sup.-1 La.sup.-, respectively. Values of La.sup.- and HR at the same exercise intensities (5.4-16.2 kmâh.sup.-1) in the post-ILIE LT test compared with pre-ILIE LT test were significantly decreased (P < 0.05 and P < 0.01, respectively). Furthermore, S at all specific La.sup.- levels (1.5, 2.0, 3.0, and 4.0) were significantly increased, while HR at 2.0, 3.0, and 4.0 La.sup.- decreased significantly (P < 0.05 and P < 0.01, respectively). Low to moderate positive correlations were observed between [DELTA]S and [DELTA]HR at 1.5 and 2.0 La.sup.- (r = 0.52 and r = 0.40, respectively). The nine-week ILIE improved energy recovery and general endurance of professional soccer players. This relates to repeated high-intensity intermittent sprints during the 90-min soccer game.</abstract><cop>San Francisco</cop><pub>Public Library of Science</pub><pmid>35771850</pmid><doi>10.1371/journal.pone.0270484</doi><tpages>e0270484</tpages><orcidid>https://orcid.org/0000-0001-6618-1834</orcidid><oa>free_for_read</oa></addata></record> |
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subjects | Adenosine triphosphate Biology and Life Sciences Body fat Body mass Endurance Endurance capacity Energy Energy recovery Exercise Fitness equipment Health aspects Heart rate Laboratories Lactic acid Mathematical models Medicine and Health Sciences Metabolism Physical fitness Physical Sciences Physical training Physiological aspects Players Recovery (Medical) Soccer Soccer players Social Sciences Strength training |
title | The ability of energy recovery in professional soccer players is increased by individualized low-intensity exercise |
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