Acute effects of different rest intervals between agonist-antagonist paired-sets in the neuromuscular system performance of young adults.
The agonist-antagonist paired-sets (APS) is a resistance training that involves alternating between exercises for agonist/antagonist muscles of a joint, with little or no rest between then. There is evidence that APS is more strenuous than traditional methods, but evidence on the optimal RI between...
| Publicado en: | Journal of Bodywork & Movement Therapies Vol. 28; pp. 18 - 26 |
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| Autores principales: | , , , , , , , |
| Formato: | research Journal Article |
| Publicado: |
Churchill Livingstone, Inc.
Oct2021
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=153494789&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 153494789 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 13608592 8II jtl: Journal of Bodywork & Movement Therapies issn: 13608592 maglogo: N pubinfo: dt: Oct2021 vid: 28 pid: 1242 pub: Churchill Livingstone, Inc. artinfo: ui: 153494789 153494789 153494789 10.1016/j.jbmt.2021.07.019 153494789 ppf: 18 ppct: 8 formats: tig: atl: Acute effects of different rest intervals between agonist-antagonist paired-sets in the neuromuscular system performance of young adults. aug: au: Cardoso, Euler Alves Bottaro, Martim Júnior, Valdinar Rocha Fernandes, Adailson Gentil, Paulo McManus Pimentel, Daniel Oliveira Júnior, Silvio Assis Carregaro, Rodrigo Luiz affil: Master and PhD in Physical Education, College of Physical Education, Universidade de Brasilia (UnB), Brasilia, Brazil sug: subj: Resistance Training Methods Muscle Strength Physiology Exertion Evaluation Relaxation Task Performance and Analysis In Adulthood Exercise Test Muscle Fatigue Physiology Human Male Adult Young Adult Time Factors Movement Descriptive Statistics Muscle Fatigue Evaluation Flexion Neuromuscular Control Adult: 19-44 years Male ab: The agonist-antagonist paired-sets (APS) is a resistance training that involves alternating between exercises for agonist/antagonist muscles of a joint, with little or no rest between then. There is evidence that APS is more strenuous than traditional methods, but evidence on the optimal RI between agonist-antagonist actions is unknown. The aim of this study was to compare different rest intervals between agonist-antagonist actions during APS in young adults. Fifty healthy men (mean age 23.2 ± 2.8 years; 1.76 ± 0.1m height, 78.03 ± 8.1 kg) were included and performed three different agonist-antagonist paired-sets protocols separated by 72h, consisting of 4 sets of 10 repetitions. The protocols differed in terms of the rest interval between the knee flexion and extension movements: 0s (no rest); 60s and 120s. The rest intervals between exercise sets were standardized at 60s. Total work, peak torque, neuromuscular efficiency, surface EMG amplitude (sEMG, root mean square) and fatigue index obtained by processing of sEMG signal, were compared between rest intervals and exercise sets within each protocol. There were no significant differences between rest intervals for total work, peak torque and neuromuscular efficiency (P > 0.05), but significant differences were found for sEMG and fatigue (P < 0.01), in which the protocol with 60s interval resulted in greater fatigue. We showed that peak torque, total work and neuromuscular efficiency were not different between RI. The 60s RI showed a lower sEMG and a greater muscle fatigue. Although there were no significant differences, the NME was higher in the 60s interval. pubtype: Academic Journal doctype: research Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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