Muscle Activity of Superimposed Vibration in Suspended Kneeling Rollout
Training using instability devices is common; however, for highly trained athletes, a single device may not provide sufficient challenge. This study examines the effect of superimposed vibration in suspended kneeling rollout. Seventeen physically active participants performed the exercise with non-v...
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MDPI AG
2025-02-01
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| author | Pol Huertas Bernat Buscà Jordi Arboix-Alió Adrià Miró Laia H. Esquerrà Javier Peña Jordi Vicens-Bordas Joan Aguilera-Castells |
| author_facet | Pol Huertas Bernat Buscà Jordi Arboix-Alió Adrià Miró Laia H. Esquerrà Javier Peña Jordi Vicens-Bordas Joan Aguilera-Castells |
| author_sort | Pol Huertas |
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| description | Training using instability devices is common; however, for highly trained athletes, a single device may not provide sufficient challenge. This study examines the effect of superimposed vibration in suspended kneeling rollout. Seventeen physically active participants performed the exercise with non-vibration, vibration at 25 Hz, and vibration at 40 Hz. Muscle activation of the pectoralis clavicularis, pectoralis sternalis, anterior deltoid, serratus anterior, infraspinatus, and latissimus dorsi was recorded during exercise, and the perception of effort was recorded after exercise (OMNI-Res scale). One-way repeated-measures analysis of variance (ANOVA) showed significant differences for the kneeling rollout (<i>p</i> < 0.05). Friedman’s test showed significant differences in the OMNI-Res (<i>p</i> = 0.003). Pairwise comparison showed significant differences in the anterior deltoid (<i>p</i> = 0.004), latissimus dorsi (<i>p</i> < 0.001), infraspinatus (<i>p</i> = 0.001), and global activity (<i>p</i> < 0.001) between the 25 Hz and non-vibration conditions. It also showed significant differences between the 40 Hz and non-vibration conditions for pectoralis sternalis (<i>p</i> = 0.021), anterior deltoid (<i>p</i> = 0.005), latissimus dorsi (<i>p</i> < 0.001), infraspinatus (<i>p</i> = 0.027), and global activity (<i>p</i> < 0.001). The post hoc Conover pairwise comparison showed significant differences in the OMNI-Res only between the non-vibration and vibration at 40 Hz conditions (<i>p</i> = 0.011). Superimposed vibration increases the muscle activation of the upper limbs when performing the suspended kneeling rollout. |
| format | Article |
| id | doaj-art-fdff056737f041d1a64c45d898c7d6f5 |
| institution | OA Journals |
| issn | 2076-3417 |
| language | English |
| publishDate | 2025-02-01 |
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| series | Applied Sciences |
| spelling | doaj-art-fdff056737f041d1a64c45d898c7d6f52025-08-20T02:12:24ZengMDPI AGApplied Sciences2076-34172025-02-01153163710.3390/app15031637Muscle Activity of Superimposed Vibration in Suspended Kneeling RolloutPol Huertas0Bernat Buscà1Jordi Arboix-Alió2Adrià Miró3Laia H. Esquerrà4Javier Peña5Jordi Vicens-Bordas6Joan Aguilera-Castells7Faculty of Psychology, Education Sciences and Sport Blanquerna, Ramon Llull University, 08022 Barcelona, SpainFaculty of Psychology, Education Sciences and Sport Blanquerna, Ramon Llull University, 08022 Barcelona, SpainFaculty of Psychology, Education Sciences and Sport Blanquerna, Ramon Llull University, 08022 Barcelona, SpainFaculty of Psychology, Education Sciences and Sport Blanquerna, Ramon Llull University, 08022 Barcelona, SpainIndependent Researcher, 08025 Barcelona, SpainSport, Exercise, and Human Movement (SEaHM) and Sport and Physical Activity Studies Centre (CEEAF), University of Vic—Central University of Catalonia (UVicUCC), 08500 Vic, SpainSport, Exercise, and Human Movement (SEaHM) and Sport and Physical Activity Studies Centre (CEEAF), University of Vic—Central University of Catalonia (UVicUCC), 08500 Vic, SpainFaculty of Psychology, Education Sciences and Sport Blanquerna, Ramon Llull University, 08022 Barcelona, SpainTraining using instability devices is common; however, for highly trained athletes, a single device may not provide sufficient challenge. This study examines the effect of superimposed vibration in suspended kneeling rollout. Seventeen physically active participants performed the exercise with non-vibration, vibration at 25 Hz, and vibration at 40 Hz. Muscle activation of the pectoralis clavicularis, pectoralis sternalis, anterior deltoid, serratus anterior, infraspinatus, and latissimus dorsi was recorded during exercise, and the perception of effort was recorded after exercise (OMNI-Res scale). One-way repeated-measures analysis of variance (ANOVA) showed significant differences for the kneeling rollout (<i>p</i> < 0.05). Friedman’s test showed significant differences in the OMNI-Res (<i>p</i> = 0.003). Pairwise comparison showed significant differences in the anterior deltoid (<i>p</i> = 0.004), latissimus dorsi (<i>p</i> < 0.001), infraspinatus (<i>p</i> = 0.001), and global activity (<i>p</i> < 0.001) between the 25 Hz and non-vibration conditions. It also showed significant differences between the 40 Hz and non-vibration conditions for pectoralis sternalis (<i>p</i> = 0.021), anterior deltoid (<i>p</i> = 0.005), latissimus dorsi (<i>p</i> < 0.001), infraspinatus (<i>p</i> = 0.027), and global activity (<i>p</i> < 0.001). The post hoc Conover pairwise comparison showed significant differences in the OMNI-Res only between the non-vibration and vibration at 40 Hz conditions (<i>p</i> = 0.011). Superimposed vibration increases the muscle activation of the upper limbs when performing the suspended kneeling rollout.https://www.mdpi.com/2076-3417/15/3/1637electromyographyinstabilityoverheadsuspension trainingupper limb |
| spellingShingle | Pol Huertas Bernat Buscà Jordi Arboix-Alió Adrià Miró Laia H. Esquerrà Javier Peña Jordi Vicens-Bordas Joan Aguilera-Castells Muscle Activity of Superimposed Vibration in Suspended Kneeling Rollout Applied Sciences electromyography instability overhead suspension training upper limb |
| title | Muscle Activity of Superimposed Vibration in Suspended Kneeling Rollout |
| title_full | Muscle Activity of Superimposed Vibration in Suspended Kneeling Rollout |
| title_fullStr | Muscle Activity of Superimposed Vibration in Suspended Kneeling Rollout |
| title_full_unstemmed | Muscle Activity of Superimposed Vibration in Suspended Kneeling Rollout |
| title_short | Muscle Activity of Superimposed Vibration in Suspended Kneeling Rollout |
| title_sort | muscle activity of superimposed vibration in suspended kneeling rollout |
| topic | electromyography instability overhead suspension training upper limb |
| url | https://www.mdpi.com/2076-3417/15/3/1637 |
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