| Autor: |
Janicijevic, Danica, Miras‐Moreno, Sergio, Morenas‐Aguilar, Maria Dolores, Baena‐Raya, Andrés, Weakley, Jonathon, García‐Ramos, Amador |
| Předmět: |
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| Zdroj: |
European Journal of Sport Science; Feb2024, Vol. 24 Issue 2, p200-209, 10p |
| Abstrakt: |
This study aimed to investigate how squat protocols performed at maximal and submaximal intended velocities during interset periods of paired upper‐body exercises that impact the mechanical performance of these multijoint upper‐body exercises. Twenty‐one young and healthy adults (seven women) completed three experimental sessions, each comprising four sets of five repetitions at 75% of their 1‐repetition maximum, with a 4‐min break between sets using the bench press and bench pull exercises. The experimental sessions differed in the protocol utilized during the interset periods: (i) Passive—no physical exercise was performed; (ii) SQfast—5 repetitions of the squat exercise at maximal intended velocity against the load associated with a mean velocity (MV) of 0.75 m s−1; and (iii) SQslow—5 repetitions of the squat exercise at submaximal velocity (intended MV of 0.50 m s−1) against the load associated with an MV of 0.75 m s−1. Level of significance was p ≤ 0.05. The main findings revealed negligible differences (effect size [ES] < 0.20) among the exercise protocols (passive vs. SQfast vs. SQslow) for all mechanical variables during the bench pull, whereas during the bench press, small differences (ES from 0.23 to 0.31) emerged favoring the passive protocol over SQfast and SQslow in terms of mean set velocity and fastest MV of the set. The absence of significant differences between the SQfast and SQslow protocols, irrespective of the particular upper‐body exercise, implies that the intended lifting velocity does not influence the potential interference effect during paired set training procedures. Highlights: Supersets with the squat exercise appear to exert minimal influence on bench pull mechanical performance but modest interference arises concerning the bench press exercise.The intended lifting velocity utilized in lower‐body exercises does not exert an influence on mechanical performance within paired upper‐body exercise sets.Exercise selection holds greater significance than intended lifting velocity when striving to mitigate interference in superset training. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
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