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Strength Training Intensity and Volume Affect Performance of Young Kayakers/Canoeists
- Purpose: The aim of this study was to compare the effects of moderate intensity, low volume (MILV) vs. low intensity, high volume (LIHV) strength training on sport-specific performance, measures of muscular fitness, and skeletal muscle mass in young kayakers and canoeists. Methods: Semi-elite young kayakers and canoeists (N = 40, 13 ± 0.8 years, 11 girls) performed either MILV (70–80% 1-RM, 6–12 repetitions per set) or LIHV (30–40% 1-RM, 60–120 repetitions per set) strength training for one season. Linear mixed-effects models were used to compare effects of training condition on changes over time in 250 and 2,000 m time trials, handgrip strength, underhand shot throw, average bench pull power over 2 min, and skeletal muscle mass. Both between- and within-subject designs were used for analysis. An alpha of 0.05 was used to determine statistical significance. Results: Between- and within-subject analyses showed that monthly changes were greater in LIHV vs. MILV for the 2,000 m time trial (between: 9.16 s, SE = 2.70, p < 0.01;Purpose: The aim of this study was to compare the effects of moderate intensity, low volume (MILV) vs. low intensity, high volume (LIHV) strength training on sport-specific performance, measures of muscular fitness, and skeletal muscle mass in young kayakers and canoeists. Methods: Semi-elite young kayakers and canoeists (N = 40, 13 ± 0.8 years, 11 girls) performed either MILV (70–80% 1-RM, 6–12 repetitions per set) or LIHV (30–40% 1-RM, 60–120 repetitions per set) strength training for one season. Linear mixed-effects models were used to compare effects of training condition on changes over time in 250 and 2,000 m time trials, handgrip strength, underhand shot throw, average bench pull power over 2 min, and skeletal muscle mass. Both between- and within-subject designs were used for analysis. An alpha of 0.05 was used to determine statistical significance. Results: Between- and within-subject analyses showed that monthly changes were greater in LIHV vs. MILV for the 2,000 m time trial (between: 9.16 s, SE = 2.70, p < 0.01; within: 2,000 m: 13.90 s, SE = 5.02, p = 0.01) and bench pull average power (between: 0.021 W⋅kg–1, SE = 0.008, p = 0.02; within: 0.010 W⋅kg–1, SE = 0.009, p > 0.05). Training conditions did not affect other outcomes. Conclusion: Young sprint kayakers and canoeists benefit from LIHV more than MILV strength training in terms of 2,000 m performance and muscular endurance (i.e., 2 min bench pull power).…
Verfasserangaben: | Martijn GäblerORCiD, Hermine S. BerberyanORCiD, Olaf PrieskeORCiDGND, Marije Titia Elferink-GemserORCiDGND, Tibor HortobágyiORCiD, Torsten Warnke, Urs GranacherORCiDGND |
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DOI: | https://doi.org/10.3389/fphys.2021.686744 |
ISSN: | 1664-042X |
Pubmed ID: | https://pubmed.ncbi.nlm.nih.gov/34248673 |
Titel des übergeordneten Werks (Englisch): | Frontiers in physiology |
Verlag: | Frontiers Research Foundation |
Verlagsort: | Lausanne, Schweiz |
Sonstige beteiligte Person(en): | Luca Paolo Ardigò, Stephen Seiler, David G. Behm |
Publikationstyp: | Wissenschaftlicher Artikel |
Sprache: | Englisch |
Datum der Erstveröffentlichung: | 24.06.2021 |
Erscheinungsjahr: | 2021 |
Datum der Freischaltung: | 09.03.2022 |
Freies Schlagwort / Tag: | anthropometry; athletic performance; exercise test; water sports; youth sports |
Band: | 12 |
Aufsatznummer: | 686744 |
Seitenanzahl: | 10 |
Erste Seite: | 1 |
Letzte Seite: | 10 |
Fördernde Institution: | German Federal Institute of Sport Science |
Fördernummer: | ZMVI1-081901 14-18, ZMVI4081901/20-23 |
Organisationseinheiten: | Extern / Extern |
Humanwissenschaftliche Fakultät / Strukturbereich Kognitionswissenschaften / Department Sport- und Gesundheitswissenschaften | |
DDC-Klassifikation: | 6 Technik, Medizin, angewandte Wissenschaften / 61 Medizin und Gesundheit / 610 Medizin und Gesundheit |
Peer Review: | Referiert |
Fördermittelquelle: | Publikationsfonds der Universität Potsdam |
Publikationsweg: | Open Access / Gold Open-Access |
DOAJ gelistet | |
Lizenz (Deutsch): | CC-BY - Namensnennung 4.0 International |
Externe Anmerkung: | Zweitveröffentlichung in der Schriftenreihe Postprints der Universität Potsdam : Humanwissenschaftliche Reihe ; 744 |