Acute impact of blood flow restriction on strength-endurance performance during the bench press exercise
The main goal of the present study was to evaluate the acute effects of blood flow restriction (BFR) at 70% of full arterial occlusion pressure on strength-endurance performance during the bench press exercise. The study included 14 strength-trained male subjects (age = 25.6 ± 4.1 years; body mass =...
| Main Authors: | , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Termedia Publishing House
2021-03-01
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| Series: | Biology of Sport |
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| Online Access: | https://www.termedia.pl/Acute-impact-of-blood-flow-restriction-on-strength-endurance-performance-during-the-bench-press-exercise,78,43330,1,1.html |
| _version_ | 1828109792260915200 |
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| author | Mariola Gepfert Jakub Jarosz Grzegorz Wojdala Michal Krzysztofik Yuri Campos Aleksandra Filip-Stachnik Maciej Kostrzewa Dawid Gawel Agnieszka Szkudlarek Piotr Godlewski Petr Stastny Michal Wilk |
| author_facet | Mariola Gepfert Jakub Jarosz Grzegorz Wojdala Michal Krzysztofik Yuri Campos Aleksandra Filip-Stachnik Maciej Kostrzewa Dawid Gawel Agnieszka Szkudlarek Piotr Godlewski Petr Stastny Michal Wilk |
| author_sort | Mariola Gepfert |
| collection | DOAJ |
| description | The main goal of the present study was to evaluate the acute effects of blood flow restriction (BFR) at 70% of full arterial occlusion pressure on strength-endurance performance during the bench press exercise. The study included 14 strength-trained male subjects (age = 25.6 ± 4.1 years; body mass = 81.7 ± 10.8 kg; bench press 1 repetition maximum (1RM) = 130.0 ± 22.1 kg), experienced in resistance training (3.9 ± 2.4 years). During the experimental sessions in a randomized crossover design, the subjects performed three sets of the bench press at 80% 1RM performed to failure with two different conditions: without BFR (CON); and with BFR (BFR). Friedman’s test showed significant differences between BFR and CON conditions for the number of repetitions performed (p < 0.001); for peak bar velocity (p < 0.001) and for mean bar velocity (p < 0.001). The pairwise comparisons showed a significant decrease for peak bar velocity and mean bar velocity in individual Set 1 for BFR when compared to CON conditions (p = 0.01 for both). The two-way repeated measures ANOVA showed a significant main effect for the time under tension (p = 0.02). A post-hoc comparisons for the main effect showed a significant increase in time under tension for BFR when compared to CON (p = 0.02). The results of the presented study indicate that BFR used during strength-endurance exercise generally does not decrease the level of endurance performance, while it causes a drop in bar velocity |
| first_indexed | 2024-04-11T11:08:40Z |
| format | Article |
| id | doaj.art-90bbb38ef1f84305bc3a98e1e872f1d3 |
| institution | Directory Open Access Journal |
| issn | 0860-021X 2083-1862 |
| language | English |
| last_indexed | 2024-04-11T11:08:40Z |
| publishDate | 2021-03-01 |
| publisher | Termedia Publishing House |
| record_format | Article |
| series | Biology of Sport |
| spelling | doaj.art-90bbb38ef1f84305bc3a98e1e872f1d32022-12-22T04:28:07ZengTermedia Publishing HouseBiology of Sport0860-021X2083-18622021-03-0138465365810.5114/biolsport.2021.10372643330Acute impact of blood flow restriction on strength-endurance performance during the bench press exerciseMariola GepfertJakub JaroszGrzegorz WojdalaMichal KrzysztofikYuri CamposAleksandra Filip-StachnikMaciej KostrzewaDawid GawelAgnieszka SzkudlarekPiotr GodlewskiPetr StastnyMichal WilkThe main goal of the present study was to evaluate the acute effects of blood flow restriction (BFR) at 70% of full arterial occlusion pressure on strength-endurance performance during the bench press exercise. The study included 14 strength-trained male subjects (age = 25.6 ± 4.1 years; body mass = 81.7 ± 10.8 kg; bench press 1 repetition maximum (1RM) = 130.0 ± 22.1 kg), experienced in resistance training (3.9 ± 2.4 years). During the experimental sessions in a randomized crossover design, the subjects performed three sets of the bench press at 80% 1RM performed to failure with two different conditions: without BFR (CON); and with BFR (BFR). Friedman’s test showed significant differences between BFR and CON conditions for the number of repetitions performed (p < 0.001); for peak bar velocity (p < 0.001) and for mean bar velocity (p < 0.001). The pairwise comparisons showed a significant decrease for peak bar velocity and mean bar velocity in individual Set 1 for BFR when compared to CON conditions (p = 0.01 for both). The two-way repeated measures ANOVA showed a significant main effect for the time under tension (p = 0.02). A post-hoc comparisons for the main effect showed a significant increase in time under tension for BFR when compared to CON (p = 0.02). The results of the presented study indicate that BFR used during strength-endurance exercise generally does not decrease the level of endurance performance, while it causes a drop in bar velocityhttps://www.termedia.pl/Acute-impact-of-blood-flow-restriction-on-strength-endurance-performance-during-the-bench-press-exercise,78,43330,1,1.htmlocclusion resistance exercise cuff velocity of movement sport performance |
| spellingShingle | Mariola Gepfert Jakub Jarosz Grzegorz Wojdala Michal Krzysztofik Yuri Campos Aleksandra Filip-Stachnik Maciej Kostrzewa Dawid Gawel Agnieszka Szkudlarek Piotr Godlewski Petr Stastny Michal Wilk Acute impact of blood flow restriction on strength-endurance performance during the bench press exercise Biology of Sport occlusion resistance exercise cuff velocity of movement sport performance |
| title | Acute impact of blood flow restriction on strength-endurance performance during the bench press exercise |
| title_full | Acute impact of blood flow restriction on strength-endurance performance during the bench press exercise |
| title_fullStr | Acute impact of blood flow restriction on strength-endurance performance during the bench press exercise |
| title_full_unstemmed | Acute impact of blood flow restriction on strength-endurance performance during the bench press exercise |
| title_short | Acute impact of blood flow restriction on strength-endurance performance during the bench press exercise |
| title_sort | acute impact of blood flow restriction on strength endurance performance during the bench press exercise |
| topic | occlusion resistance exercise cuff velocity of movement sport performance |
| url | https://www.termedia.pl/Acute-impact-of-blood-flow-restriction-on-strength-endurance-performance-during-the-bench-press-exercise,78,43330,1,1.html |
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