Electromyographic analysis of the arm muscles in back support exercises

dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorFaculdade Marechal Rondon
dc.contributorUniversidade do Sagrado Coração
dc.date.accessioned2014-05-27T11:22:38Z
dc.date.accessioned2022-10-05T18:09:08Z
dc.date.available2014-05-27T11:22:38Z
dc.date.available2022-10-05T18:09:08Z
dc.date.created2014-05-27T11:22:38Z
dc.date.issued2007-11-01
dc.identifierElectromyography and Clinical Neurophysiology, v. 47, n. 7-8, p. 337-340, 2007.
dc.identifier0301-150X
dc.identifierhttp://hdl.handle.net/11449/69973
dc.identifier2-s2.0-36349001240
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/3919334
dc.description.abstractThis study aims at quantifying through electromyography the actions of the biceps brachii-BB (long head), tríceps brachii- TB (long head) and deltoideus-DA (clavicular portion) muscles, during the going (G) and return (R) phases in back support exercises. Surface electrodes were placed at the muscles, according to DELAGI (1981). It was used a specific software and a AID plate to take the signals. After being collected, the records were processed resulting in efficient values (RMS), were normalized by maximum isometric contraction (MVIC=100%) and statistically analysed using the Friedman, DSM and Wilcox non-parametric tests. All the muscles presented electromyographic activity of the movements. The triceps brachii was the muscle with higher activity in both phases of the movement. It was concluded that the exercise is indicated for the arm muscle strength development.
dc.languageeng
dc.relationElectromyography and Clinical Neurophysiology
dc.rightsAcesso restrito
dc.sourceScopus
dc.subjectBiceps brachii
dc.subjectDeltoideus
dc.subjectElectromyography
dc.subjectExercise
dc.subjectTriceps brachii
dc.subjectadolescent
dc.subjectadult
dc.subjectarm muscle
dc.subjectbiceps brachii muscle
dc.subjectcontrolled study
dc.subjectdeltoid muscle
dc.subjectelectromyography
dc.subjectexercise physiology
dc.subjectFriedman test
dc.subjecthuman
dc.subjecthuman experiment
dc.subjectmale
dc.subjectmuscle exercise
dc.subjectmuscle isometric contraction
dc.subjectmuscle strength
dc.subjectnonparametric test
dc.subjectnormal human
dc.subjecttriceps brachii muscle
dc.subjectAdolescent
dc.subjectAdult
dc.subjectArm
dc.subjectHumans
dc.subjectMale
dc.subjectMuscle Contraction
dc.subjectMuscle, Skeletal
dc.subjectReference Values
dc.titleElectromyographic analysis of the arm muscles in back support exercises
dc.typeArtigo


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