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Effects of Upper and Lower Limb Plyometric Training Program on Components of Physical Performance in Young Female Handball Players
PURPOSE: This study examined the effects of a 10-week combined upper and lower limb plyometric training (ULLPT) programs on components of physical performance in young female handball players. METHODS: Participants aged 15.8 ± 0.2 years were randomly assigned between the experimental (EG; n = 17) an...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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Frontiers Media S.A.
2020
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7461999/ https://www.ncbi.nlm.nih.gov/pubmed/33013446 http://dx.doi.org/10.3389/fphys.2020.01028 |
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author | Hammami, Mehrez Gaamouri, Nawel Suzuki, Katsuhiko Shephard, Roy J. Chelly, Mohamed Souhaiel |
author_facet | Hammami, Mehrez Gaamouri, Nawel Suzuki, Katsuhiko Shephard, Roy J. Chelly, Mohamed Souhaiel |
author_sort | Hammami, Mehrez |
collection | PubMed |
description | PURPOSE: This study examined the effects of a 10-week combined upper and lower limb plyometric training (ULLPT) programs on components of physical performance in young female handball players. METHODS: Participants aged 15.8 ± 0.2 years were randomly assigned between the experimental (EG; n = 17) and control (CG; n = 17) groups. Two-way analyses of performance (group × time) assessed changes in handgrip force, back extensor strength; medicine ball throwing, 30-m sprint times, change of direction (CoD) [Modified Illinois test (Illinois-MT)], four jumping tests [squat jump (SJ), countermovement jump (CMJ), CMJ with arms (CMJA) and 5 jump test (5JT), static and dynamic balance, and repeated sprint T-test scores (RSTT)]. RESULTS: After 10 weeks of plyometric training (two sessions per week), group × time interactions showed significant changes in EG relative to CG in right and left handgrip force, back extensor strength and medicine ball throwing [p < 0.001, d = 1.51 (large); p < 0.0001, d = 0.85 (large); p < 0.001, d = 0.90 (large); p < 0.0001, d = 0.52 (medium), respectively]. Group × time interactions also showed improvements of EG relative to CG in sprint times [5 m (p = 0.02, d = 0.80 (large)); 10 m (p < 0.0001, d = 1.00 (large)); 20 m (p = 0.02, d = 1.41 (large)); and 30 m (p = 0.02, d = 2.60 (large))], CoD [Illinois-MT (p < 0.001, d = 1.58 (large))] and jumping [(SJ, CMJ, CMJA, and 5JT, p = 0.001, d = 0.87 (large); p < 0.001, d = 1.17 (large); p < 0.001, d = 1.15 (large); and p = 0.006, d = 0.71 (medium)) respectively]. Further, all RSTT scores (best time, mean time, total time, and fatigue index) improved significantly in the experimental group, with group × time interactions varying between p < 0.001 and p = 0.049 (d value large to medium). However, balance did not differ significantly between EG and CG. CONCLUSION: We conclude that 10 weeks of ULLPT improved many measures of physical performance in young female handball players. |
format | Online Article Text |
id | pubmed-7461999 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2020 |
publisher | Frontiers Media S.A. |
record_format | MEDLINE/PubMed |
spelling | pubmed-74619992020-10-01 Effects of Upper and Lower Limb Plyometric Training Program on Components of Physical Performance in Young Female Handball Players Hammami, Mehrez Gaamouri, Nawel Suzuki, Katsuhiko Shephard, Roy J. Chelly, Mohamed Souhaiel Front Physiol Physiology PURPOSE: This study examined the effects of a 10-week combined upper and lower limb plyometric training (ULLPT) programs on components of physical performance in young female handball players. METHODS: Participants aged 15.8 ± 0.2 years were randomly assigned between the experimental (EG; n = 17) and control (CG; n = 17) groups. Two-way analyses of performance (group × time) assessed changes in handgrip force, back extensor strength; medicine ball throwing, 30-m sprint times, change of direction (CoD) [Modified Illinois test (Illinois-MT)], four jumping tests [squat jump (SJ), countermovement jump (CMJ), CMJ with arms (CMJA) and 5 jump test (5JT), static and dynamic balance, and repeated sprint T-test scores (RSTT)]. RESULTS: After 10 weeks of plyometric training (two sessions per week), group × time interactions showed significant changes in EG relative to CG in right and left handgrip force, back extensor strength and medicine ball throwing [p < 0.001, d = 1.51 (large); p < 0.0001, d = 0.85 (large); p < 0.001, d = 0.90 (large); p < 0.0001, d = 0.52 (medium), respectively]. Group × time interactions also showed improvements of EG relative to CG in sprint times [5 m (p = 0.02, d = 0.80 (large)); 10 m (p < 0.0001, d = 1.00 (large)); 20 m (p = 0.02, d = 1.41 (large)); and 30 m (p = 0.02, d = 2.60 (large))], CoD [Illinois-MT (p < 0.001, d = 1.58 (large))] and jumping [(SJ, CMJ, CMJA, and 5JT, p = 0.001, d = 0.87 (large); p < 0.001, d = 1.17 (large); p < 0.001, d = 1.15 (large); and p = 0.006, d = 0.71 (medium)) respectively]. Further, all RSTT scores (best time, mean time, total time, and fatigue index) improved significantly in the experimental group, with group × time interactions varying between p < 0.001 and p = 0.049 (d value large to medium). However, balance did not differ significantly between EG and CG. CONCLUSION: We conclude that 10 weeks of ULLPT improved many measures of physical performance in young female handball players. Frontiers Media S.A. 2020-08-18 /pmc/articles/PMC7461999/ /pubmed/33013446 http://dx.doi.org/10.3389/fphys.2020.01028 Text en Copyright © 2020 Hammami, Gaamouri, Suzuki, Shephard and Chelly. http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms. |
spellingShingle | Physiology Hammami, Mehrez Gaamouri, Nawel Suzuki, Katsuhiko Shephard, Roy J. Chelly, Mohamed Souhaiel Effects of Upper and Lower Limb Plyometric Training Program on Components of Physical Performance in Young Female Handball Players |
title | Effects of Upper and Lower Limb Plyometric Training Program on Components of Physical Performance in Young Female Handball Players |
title_full | Effects of Upper and Lower Limb Plyometric Training Program on Components of Physical Performance in Young Female Handball Players |
title_fullStr | Effects of Upper and Lower Limb Plyometric Training Program on Components of Physical Performance in Young Female Handball Players |
title_full_unstemmed | Effects of Upper and Lower Limb Plyometric Training Program on Components of Physical Performance in Young Female Handball Players |
title_short | Effects of Upper and Lower Limb Plyometric Training Program on Components of Physical Performance in Young Female Handball Players |
title_sort | effects of upper and lower limb plyometric training program on components of physical performance in young female handball players |
topic | Physiology |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7461999/ https://www.ncbi.nlm.nih.gov/pubmed/33013446 http://dx.doi.org/10.3389/fphys.2020.01028 |
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