Cardiovascular Fitness and Energy Expenditure Response during a Combined Aerobic and Circuit Weight Training Protocol
The present study describes the oxygen uptake and total energy expenditure (including both aerobic and anaerobic contribution) response during three different circuit weight training (CWT) protocols of equivalent duration composed of free weight exercises, machine exercises, and a combination of fre...
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| creator | Benito, Pedro J Alvarez-Sánchez, María Díaz, Víctor Morencos, Esther Peinado, Ana B Cupeiro, Rocio Maffulli, Nicola |
| description | The present study describes the oxygen uptake and total energy expenditure (including both aerobic and anaerobic contribution) response during three different circuit weight training (CWT) protocols of equivalent duration composed of free weight exercises, machine exercises, and a combination of free weight exercises intercalating aerobic exercise.
Controlled, randomized crossover designs.
Subjects completed in a randomized order three circuit weight training protocols of the same duration (3 sets of 8 exercises, 45min 15s) and intensity (70% of 15 repetitions maximum). The circuit protocols were composed of free weight exercises, machine exercises, or a combination of free weight exercises with aerobic exercise. Oxygen consumption and lactate concentration were measured throughout the circuit to estimate aerobic and anaerobic energy expenditure respectively.
Energy expenditure is higher in the combined exercise protocol (29.9±3.6 ml/kg/min), compared with Freeweight (24.2±2.8ml/kg/min) and Machine (20.4±2.9ml/kg/min). The combined exercise protocol produced the highest total energy expenditure but the lowest lactate concentration and perceived exertion. The anaerobic contribution to total energy expenditure was higher in the machine and free weight protocols compared with the combined exercise protocol (6.2%, 4.6% and 2.3% respectively).
In the proposed protocols, the combined exercise protocol results in the highest oxygen consumption. Total energy expenditure is related to the type of exercise included in the circuit. Anaerobic contributions to total energy expenditure during circuit weight training may be modest, but lack of their estimation may underestimate total energy expenditure.
ClinicalTrials.gov NCT01116856. |
| doi_str_mv | 10.1371/journal.pone.0164349 |
| format | Article |
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Controlled, randomized crossover designs.
Subjects completed in a randomized order three circuit weight training protocols of the same duration (3 sets of 8 exercises, 45min 15s) and intensity (70% of 15 repetitions maximum). The circuit protocols were composed of free weight exercises, machine exercises, or a combination of free weight exercises with aerobic exercise. Oxygen consumption and lactate concentration were measured throughout the circuit to estimate aerobic and anaerobic energy expenditure respectively.
Energy expenditure is higher in the combined exercise protocol (29.9±3.6 ml/kg/min), compared with Freeweight (24.2±2.8ml/kg/min) and Machine (20.4±2.9ml/kg/min). The combined exercise protocol produced the highest total energy expenditure but the lowest lactate concentration and perceived exertion. The anaerobic contribution to total energy expenditure was higher in the machine and free weight protocols compared with the combined exercise protocol (6.2%, 4.6% and 2.3% respectively).
In the proposed protocols, the combined exercise protocol results in the highest oxygen consumption. Total energy expenditure is related to the type of exercise included in the circuit. Anaerobic contributions to total energy expenditure during circuit weight training may be modest, but lack of their estimation may underestimate total energy expenditure.
ClinicalTrials.gov NCT01116856.</description><identifier>ISSN: 1932-6203</identifier><identifier>EISSN: 1932-6203</identifier><identifier>DOI: 10.1371/journal.pone.0164349</identifier><identifier>PMID: 27832062</identifier><language>eng</language><publisher>United States: Public Library of Science</publisher><subject>Adolescent ; Adult ; Aerobics ; Biology and Life Sciences ; Circuit design ; Circuit-Based Exercise - methods ; Energy ; Energy expenditure ; Energy measurement ; Energy Metabolism ; Exercise ; Exercise Therapy - methods ; Fitness equipment ; Human performance ; Humans ; Lactic acid ; Lactic Acid - metabolism ; Medicine and Health Sciences ; Metabolism ; Obesity ; Oxygen ; Oxygen Consumption ; Oxygen uptake ; Physical fitness ; Physical Sciences ; Physical training ; Physiology ; Randomization ; Running ; Sports training ; Strength training ; Training ; Weight control ; Weight Lifting ; Weight training ; Weightlifting ; Young Adult</subject><ispartof>PloS one, 2016-11, Vol.11 (11), p.e0164349-e0164349</ispartof><rights>COPYRIGHT 2016 Public Library of Science</rights><rights>2016 Benito 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>2016 Benito et al 2016 Benito et al</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c725t-faf13db83f5acf1013c8c7f332bc19f37c5bb12f3e339ac47f465c508a7b051f3</citedby><cites>FETCH-LOGICAL-c725t-faf13db83f5acf1013c8c7f332bc19f37c5bb12f3e339ac47f465c508a7b051f3</cites><orcidid>0000-0002-5327-3702</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/PMC5104360/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC5104360/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,315,729,782,786,866,887,2106,2932,23875,27933,27934,53800,53802</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/27832062$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><contributor>Buchowski, Maciej</contributor><creatorcontrib>Benito, Pedro J</creatorcontrib><creatorcontrib>Alvarez-Sánchez, María</creatorcontrib><creatorcontrib>Díaz, Víctor</creatorcontrib><creatorcontrib>Morencos, Esther</creatorcontrib><creatorcontrib>Peinado, Ana B</creatorcontrib><creatorcontrib>Cupeiro, Rocio</creatorcontrib><creatorcontrib>Maffulli, Nicola</creatorcontrib><creatorcontrib>PRONAF Study Group</creatorcontrib><title>Cardiovascular Fitness and Energy Expenditure Response during a Combined Aerobic and Circuit Weight Training Protocol</title><title>PloS one</title><addtitle>PLoS One</addtitle><description>The present study describes the oxygen uptake and total energy expenditure (including both aerobic and anaerobic contribution) response during three different circuit weight training (CWT) protocols of equivalent duration composed of free weight exercises, machine exercises, and a combination of free weight exercises intercalating aerobic exercise.
Controlled, randomized crossover designs.
Subjects completed in a randomized order three circuit weight training protocols of the same duration (3 sets of 8 exercises, 45min 15s) and intensity (70% of 15 repetitions maximum). The circuit protocols were composed of free weight exercises, machine exercises, or a combination of free weight exercises with aerobic exercise. Oxygen consumption and lactate concentration were measured throughout the circuit to estimate aerobic and anaerobic energy expenditure respectively.
Energy expenditure is higher in the combined exercise protocol (29.9±3.6 ml/kg/min), compared with Freeweight (24.2±2.8ml/kg/min) and Machine (20.4±2.9ml/kg/min). The combined exercise protocol produced the highest total energy expenditure but the lowest lactate concentration and perceived exertion. The anaerobic contribution to total energy expenditure was higher in the machine and free weight protocols compared with the combined exercise protocol (6.2%, 4.6% and 2.3% respectively).
In the proposed protocols, the combined exercise protocol results in the highest oxygen consumption. Total energy expenditure is related to the type of exercise included in the circuit. Anaerobic contributions to total energy expenditure during circuit weight training may be modest, but lack of their estimation may underestimate total energy expenditure.
ClinicalTrials.gov NCT01116856.</description><subject>Adolescent</subject><subject>Adult</subject><subject>Aerobics</subject><subject>Biology and Life Sciences</subject><subject>Circuit design</subject><subject>Circuit-Based Exercise - methods</subject><subject>Energy</subject><subject>Energy expenditure</subject><subject>Energy measurement</subject><subject>Energy Metabolism</subject><subject>Exercise</subject><subject>Exercise Therapy - methods</subject><subject>Fitness equipment</subject><subject>Human performance</subject><subject>Humans</subject><subject>Lactic acid</subject><subject>Lactic Acid - metabolism</subject><subject>Medicine and Health Sciences</subject><subject>Metabolism</subject><subject>Obesity</subject><subject>Oxygen</subject><subject>Oxygen Consumption</subject><subject>Oxygen uptake</subject><subject>Physical fitness</subject><subject>Physical Sciences</subject><subject>Physical 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Fitness and Energy Expenditure Response during a Combined Aerobic and Circuit Weight Training Protocol</title><author>Benito, Pedro J ; Alvarez-Sánchez, María ; Díaz, Víctor ; Morencos, Esther ; Peinado, Ana B ; Cupeiro, Rocio ; Maffulli, Nicola</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c725t-faf13db83f5acf1013c8c7f332bc19f37c5bb12f3e339ac47f465c508a7b051f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Adolescent</topic><topic>Adult</topic><topic>Aerobics</topic><topic>Biology and Life Sciences</topic><topic>Circuit design</topic><topic>Circuit-Based Exercise - methods</topic><topic>Energy</topic><topic>Energy expenditure</topic><topic>Energy measurement</topic><topic>Energy Metabolism</topic><topic>Exercise</topic><topic>Exercise Therapy - methods</topic><topic>Fitness equipment</topic><topic>Human performance</topic><topic>Humans</topic><topic>Lactic acid</topic><topic>Lactic Acid - metabolism</topic><topic>Medicine and Health Sciences</topic><topic>Metabolism</topic><topic>Obesity</topic><topic>Oxygen</topic><topic>Oxygen Consumption</topic><topic>Oxygen uptake</topic><topic>Physical fitness</topic><topic>Physical Sciences</topic><topic>Physical training</topic><topic>Physiology</topic><topic>Randomization</topic><topic>Running</topic><topic>Sports training</topic><topic>Strength training</topic><topic>Training</topic><topic>Weight control</topic><topic>Weight Lifting</topic><topic>Weight training</topic><topic>Weightlifting</topic><topic>Young Adult</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Benito, Pedro J</creatorcontrib><creatorcontrib>Alvarez-Sánchez, María</creatorcontrib><creatorcontrib>Díaz, Víctor</creatorcontrib><creatorcontrib>Morencos, Esther</creatorcontrib><creatorcontrib>Peinado, Ana B</creatorcontrib><creatorcontrib>Cupeiro, 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Esther</au><au>Peinado, Ana B</au><au>Cupeiro, Rocio</au><au>Maffulli, Nicola</au><au>Buchowski, Maciej</au><aucorp>PRONAF Study Group</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Cardiovascular Fitness and Energy Expenditure Response during a Combined Aerobic and Circuit Weight Training Protocol</atitle><jtitle>PloS one</jtitle><addtitle>PLoS One</addtitle><date>2016-11-10</date><risdate>2016</risdate><volume>11</volume><issue>11</issue><spage>e0164349</spage><epage>e0164349</epage><pages>e0164349-e0164349</pages><issn>1932-6203</issn><eissn>1932-6203</eissn><abstract>The present study describes the oxygen uptake and total energy expenditure (including both aerobic and anaerobic contribution) response during three different circuit weight training (CWT) protocols of equivalent duration composed of free weight exercises, machine exercises, and a combination of free weight exercises intercalating aerobic exercise.
Controlled, randomized crossover designs.
Subjects completed in a randomized order three circuit weight training protocols of the same duration (3 sets of 8 exercises, 45min 15s) and intensity (70% of 15 repetitions maximum). The circuit protocols were composed of free weight exercises, machine exercises, or a combination of free weight exercises with aerobic exercise. Oxygen consumption and lactate concentration were measured throughout the circuit to estimate aerobic and anaerobic energy expenditure respectively.
Energy expenditure is higher in the combined exercise protocol (29.9±3.6 ml/kg/min), compared with Freeweight (24.2±2.8ml/kg/min) and Machine (20.4±2.9ml/kg/min). The combined exercise protocol produced the highest total energy expenditure but the lowest lactate concentration and perceived exertion. The anaerobic contribution to total energy expenditure was higher in the machine and free weight protocols compared with the combined exercise protocol (6.2%, 4.6% and 2.3% respectively).
In the proposed protocols, the combined exercise protocol results in the highest oxygen consumption. Total energy expenditure is related to the type of exercise included in the circuit. Anaerobic contributions to total energy expenditure during circuit weight training may be modest, but lack of their estimation may underestimate total energy expenditure.
ClinicalTrials.gov NCT01116856.</abstract><cop>United States</cop><pub>Public Library of Science</pub><pmid>27832062</pmid><doi>10.1371/journal.pone.0164349</doi><tpages>e0164349</tpages><orcidid>https://orcid.org/0000-0002-5327-3702</orcidid><oa>free_for_read</oa></addata></record> |
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| source | MEDLINE; DOAJ Directory of Open Access Journals; Public Library of Science (PLoS) Journals Open Access; EZB-FREE-00999 freely available EZB journals; PubMed Central; Free Full-Text Journals in Chemistry |
| subjects | Adolescent Adult Aerobics Biology and Life Sciences Circuit design Circuit-Based Exercise - methods Energy Energy expenditure Energy measurement Energy Metabolism Exercise Exercise Therapy - methods Fitness equipment Human performance Humans Lactic acid Lactic Acid - metabolism Medicine and Health Sciences Metabolism Obesity Oxygen Oxygen Consumption Oxygen uptake Physical fitness Physical Sciences Physical training Physiology Randomization Running Sports training Strength training Training Weight control Weight Lifting Weight training Weightlifting Young Adult |
| title | Cardiovascular Fitness and Energy Expenditure Response during a Combined Aerobic and Circuit Weight Training Protocol |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-03T13%3A37%3A07IST&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=Cardiovascular%20Fitness%20and%20Energy%20Expenditure%20Response%20during%20a%20Combined%20Aerobic%20and%20Circuit%20Weight%20Training%20Protocol&rft.jtitle=PloS%20one&rft.au=Benito,%20Pedro%20J&rft.aucorp=PRONAF%20Study%20Group&rft.date=2016-11-10&rft.volume=11&rft.issue=11&rft.spage=e0164349&rft.epage=e0164349&rft.pages=e0164349-e0164349&rft.issn=1932-6203&rft.eissn=1932-6203&rft_id=info:doi/10.1371/journal.pone.0164349&rft_dat=%3Cgale_plos_%3EA471845845%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=1838211615&rft_id=info:pmid/27832062&rft_galeid=A471845845&rft_doaj_id=oai_doaj_org_article_502863f2263f44faa5533d1c57b0ea71&rfr_iscdi=true |