Effect of warm-up protocols using lower and higher loads on multiple-set back squat volume-load.
Muscle power
Muscle strength
Performance
Post-activation
Resistance training
Strength training
Warm-up
Journal
PeerJ
ISSN: 2167-8359
Titre abrégé: PeerJ
Pays: United States
ID NLM: 101603425
Informations de publication
Date de publication:
2024
2024
Historique:
received:
17
10
2023
accepted:
17
04
2024
medline:
15
7
2024
pubmed:
15
7
2024
entrez:
15
7
2024
Statut:
epublish
Résumé
The present study aimed to investigate the effects of post-activation performance enhancement (PAPE) after three warm-up protocols on back squat performance in trained men. Fourteen resistance-trained men performed conditioning activity (CA) with high-load (HL-CA), low-load (LL-CA), or usual specific warm-up as a control (CON). HL-CA consisted of one set of three repetitions with 90% of one repetition maximum (RM); LL-CA consisted of one set of six repetitions with 45% of 1 RM performed at maximal velocity; CON involved eight repetitions with 45% of 1 RM at controlled velocity. The participant's performance was measured using the total number of repetitions and volume load (reps × load × sets). There were no significant differences between warm-up for the total number of repetitions ( High or low equated-load CA used as warm-up strategies did not potentiate subsequent performance enhancement in multiple-set back squat exercise performed until muscle failure in comparison with usual warm-up.
Sections du résumé
Background
UNASSIGNED
The present study aimed to investigate the effects of post-activation performance enhancement (PAPE) after three warm-up protocols on back squat performance in trained men.
Methods
UNASSIGNED
Fourteen resistance-trained men performed conditioning activity (CA) with high-load (HL-CA), low-load (LL-CA), or usual specific warm-up as a control (CON). HL-CA consisted of one set of three repetitions with 90% of one repetition maximum (RM); LL-CA consisted of one set of six repetitions with 45% of 1 RM performed at maximal velocity; CON involved eight repetitions with 45% of 1 RM at controlled velocity. The participant's performance was measured using the total number of repetitions and volume load (reps × load × sets).
Results
UNASSIGNED
There were no significant differences between warm-up for the total number of repetitions (
Conclusion
UNASSIGNED
High or low equated-load CA used as warm-up strategies did not potentiate subsequent performance enhancement in multiple-set back squat exercise performed until muscle failure in comparison with usual warm-up.
Identifiants
pubmed: 39006036
doi: 10.7717/peerj.17347
pii: 17347
pmc: PMC11243969
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
e17347Informations de copyright
© 2024 Souza et al.
Déclaration de conflit d'intérêts
Daniel Souza, Anderson Silva, Arthur Vale, Alana Pessoni, Luan Galvão, Murilo Araujo, Celio de Paula Júnior, Carlos Vieira, Amilton Vieira and Paulo Gentil declare that they have no competing interests.