Energy expenditure during multiple sets of leg press and bench press

dc.contributorUniversidade Estadual Paulista (UNESP)
dc.creatorMagosso, Rodrigo Ferro
dc.creatorDa Silva Junior, Autran José
dc.creatorNeto, Arthur Paiva
dc.creatorNeto, José Campanholi
dc.creatorBaldissera, Vilmar
dc.date2014-05-27T11:30:52Z
dc.date2016-10-25T18:55:02Z
dc.date2014-05-27T11:30:52Z
dc.date2016-10-25T18:55:02Z
dc.date2013-10-16
dc.date.accessioned2017-04-06T02:42:01Z
dc.date.available2017-04-06T02:42:01Z
dc.identifierJournal of Exercise Physiology Online, v. 16, n. 5, p. 57-62, 2013.
dc.identifier1097-9751
dc.identifierhttp://hdl.handle.net/11449/76874
dc.identifierhttp://acervodigital.unesp.br/handle/11449/76874
dc.identifier2-s2.0-84885355165
dc.identifierhttp://www.asep.org/asep/asep/JEPonlineOCTOBER2013_Barbieri.doc
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/897555
dc.descriptionThe purpose of this study was to quantify energy expenditure (EE) during multiple sets of leg press (LP) and bench press (BP) exercises in 10 males with at least 1 yr of resistance training (RT). The subjects underwent two sessions to determine 1 repetition maximum (1RM) on the BP and LP and one protocol consisting of a warm up and 4 sets for 10 repetitions at 70% 1RM with a 3-min rest period between sets for each exercise. Energy expenditure was calculated as the sum of oxygen uptake (aerobic component), EPOC, and lactate production (anaerobic component). There were no significant differences in EE between exercises for sets 1 to 4 and the total energy expended. However, statistical analysis revealed a significant difference (P<0.05) between exercises in RT economy (BP, 0.0206 ± 0.0044 kcal·kg-1 vs. LP, 0.0051 ± 0.0015 kcal·kg-1). Within exercise comparison showed set 4 was significantly different from sets 1 and 3 for BP, and for LP a significant difference was found between set 4 and sets 1, 2 and 3. Our results point to an increase in EE during multiple sets at 70% 1RM and show that in spite of the difference in muscle mass involved and total work done during each type of exercise, EE was not different due to greater economy during the LP.
dc.languageeng
dc.relationJournal of Exercise Physiology Online
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectBench press
dc.subjectEnergy expenditure
dc.subjectLeg press
dc.subjectRatings of perceived exertion
dc.subjectResistance training
dc.titleEnergy expenditure during multiple sets of leg press and bench press
dc.typeOtro


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