The Effect of Autoregulated Flywheel and Traditional Strength Training on Training Load Progression and Motor Skill Performance in Youth Athletes
| Autor: | Niklas Psilander, Andreas Kårström, Glenn Björklund, Henrik Petré, Niklas Westblad |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
medicine.medical_specialty
endocrine system Adolescent Strength training Health Toxicology and Mutagenesis lcsh:Medicine Athletic Performance 030204 cardiovascular system & hematology medicine.disease_cause peak height velocity Article Flywheel 03 medical and health sciences 0302 clinical medicine Jumping Physical medicine and rehabilitation Squat jump medicine sprint Humans Muscle Strength Training load Sport and Fitness Sciences Motor skill countermovement jump biology Idrottsvetenskap Athletes business.industry autoregulation lcsh:R Public Health Environmental and Occupational Health 030229 sport sciences biology.organism_classification Sprint Motor Skills squat jump resistance training business |
| Zdroj: | International Journal of Environmental Research and Public Health, Vol 18, Iss 3479, p 3479 (2021) International Journal of Environmental Research and Public Health Volume 18 Issue 7 |
| ISSN: | 1661-7827 1660-4601 |
| Popis: | Background: The effects of flywheel resistance training (FRT) on youth are relatively unknown. The aim of this study was to compare the effects of autoregulated FRT with traditional strength training (TST) on jumping, running performance and resistance training load progression in youth athletes. Thirty youth athletes (11.8 ± 0.9 yr) were matched for peak height velocity (PHV) status and block-randomised into two groups: FRT (n = 15, PHV −0.8 ± 1.6) and TST (n = 15, PHV −0.8 ± 1.5). Twelve resistance training sessions over a six-week intervention with flywheel or barbell squats were performed using autoregulated load prescription. Squat jump (SJ) countermovement jump (CMJ) and 10 m, 20 m and 30 m sprints were assessed pre- and post-intervention. The external load increased similarly for FRT and TST (z = 3.8, p = 0.06). SJ increased for both groups (p < 0.05) but running performance was unaffected (p > 0.05). Conclusions: FRT resulted in similar load progression and motor skill development in youth athletes as TST, but the perceived exertion was less. Autoregulation is a practical method for adjusting training load during FRT and should be considered as an alternative to autoregulated TST. |
| Databáze: | OpenAIRE |
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