EFFECTS OF A 12-WEEK NEUROMUSCULAR TRAINING INTERVENTION ON JUMP HEIGHT, MAXIMAL FORCE, AND POWER IN U-13 MALE SOCCER PLAYERS

Autors/ores

  • Andi Baze Sports University of Tirana, Faculty of Physical Activity and Recreation, Tirana, Albania
  • Elton Spahiu FK Tirana, Tirana, Albania
  • Gentjan Muca FK Tirana, Tirana, Albania

DOI:

https://doi.org/10.46827/ejpe.v13i2.6527

Paraules clau:

youth soccer, neuromuscular training, jump height, maximal force, maximal power, force platform, explosive performance

Resum

The aim of this study was to investigate the effects of a 12-week structured neuromuscular training intervention on lower-limb explosive performance, specifically jump height, maximal force, and maximal power in U-13 male soccer players. Fifty-seven youth soccer players (mean age = 12.5 ± 0.6 years) from four U-13 teams in Tirana, Albania, were randomly assigned to an intervention group (n = 28) or a control group (n = 29). The intervention group completed a structured neuromuscular training program three times per week (15 minutes per session) focusing on coordination, running technique, reaction time, jumping, and multidirectional sprinting, while the control group continued routine soccer training. Explosive performance was assessed before and after the intervention using the Leonardo force platform during a Single Two-Leg Jump (S2LJ). A two-way repeated-measures ANOVA was used to analyze the effects of Time (pre, post) and Type of Intervention (intervention, control). Significant main effects of Time were observed for jump height, maximal force, and maximal power (p < .001), indicating overall improvements across the study period. Significant Time × Type of Intervention interactions were found for all three variables (p < .05), demonstrating greater time-related improvements in the intervention group compared with the control group. Jump height showed the largest intervention effect, followed by maximal force, while maximal power exhibited a smaller but still significant interaction effect. Between-subjects effects were significant for jump height, whereas force and power adaptations were primarily reflected in longitudinal interaction effects. A short, low-volume neuromuscular training intervention integrated into regular soccer practice significantly enhances lower-limb explosive performance in U-13 male soccer players. The findings highlight that jump height, maximal force, and maximal power respond differently to neuromuscular training during early adolescence and underscore the importance of multidimensional force-platform assessment. Incorporating targeted neuromuscular exercises into youth soccer training programs appears to be an effective strategy for optimizing explosive performance development.

 

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Referències

Stølen T, Chamari K, Castagna C, Wisløff U. Physiology of soccer. Sports Med. 2005;35(6):501–536. https://doi.org/10.2165/00007256-200535060-00004

Spiteri T, Newton RU, Binetti M, Hart NH, Sheppard JM, Nimphius S. Physical determinants of agility in team sport athletes. J Strength Cond Res. 2014;28(12):3300–3310.

Lloyd RS, Oliver JL. The youth physical development model. Strength Cond J. 2012;34(3):61–72. Retrieved from https://doi.org/10.1519/SSC.0b013e31825760ea

Cormie P, McGuigan MR, Newton RU. Developing maximal neuromuscular power. Sports Med. 2011;41(1):17–38. https://doi.org/10.2165/11538500-000000000-00000

Markovic G, Mikulic P. Neuro-musculoskeletal and performance adaptations to plyometric training. Sports Med. 2010;40(10):859–895. https://doi.org/10.2165/11318370-000000000-00000

Faigenbaum AD, Myer GD. Resistance training among young athletes. Br J Sports Med. 2010;44(1):56–63. https://doi.org/10.1136/bjsm.2009.068098

Lloyd RS, et al. National Strength and Conditioning Association position statement on long-term athletic development. J Strength Cond Res. 2014;28(6):1491–1509. https://doi.org/10.1519/jsc.0000000000001387

Balyi I, Way R, Higgs C. Long-Term Athlete Development. Human Kinetics; 2013. https://doi.org/10.5040/9781492596318

Buchheit M, Mendez-Villanueva A. Changes in repeated-sprint performance in youth soccer players. J Sports Sci. 2014;32(13):1309–1317. https://doi.org/10.1080/02640414.2014.918272

Meylan C, Malatesta D. Effects of in-season plyometric training in youth soccer players. J Strength Cond Res. 2009;23(9):2605–2613. https://doi.org/10.1519/jsc.0b013e3181b1f330

Hammami M, Negra Y, Shephard RJ, Chelly MS. Effects of neuromuscular training in youth soccer. J Sports Sci. 2016;35(2):1–8. https://doi.org/10.1519/jsc.0000000000001813

Castagna C, et al. Concurrent validity of vertical jump performance assessment systems. J Strength Cond Res. 2013;27(3):761–768. https://doi.org/10.1519/jsc.0b013e31825dbcc5

McMahon JJ, et al. Reliability and validity of force platforms for jump assessment. Sports Biomech. 2018;17(4):1–15.

Malina RM, Rogol AD, Cumming SP, Coelho e Silva MJ, Figueiredo AJ. Biological maturation of youth athletes. Br J Sports Med. 2015;49(13):852–859. https://doi.org/10.1136/bjsports-2015-094623

Radnor JM, et al. Developing strength and power in youth athletes. Strength Cond J. 2018;40(2):50–65. https://doi.org/10.1519/SSC.0000000000000602

Viru A, et al. Critical periods in the development of performance capacity. Eur J Phys Educ. 1999;4(1):75–119. https://doi.org/10.1080/1740898990040106?urlappend=%3Futm_source%3Dresearchgate.net%26utm_medium%3Darticle

Field A. Discovering Statistics Using IBM SPSS Statistics. 4th ed. Sage; 2013. Retrieved from https://books.google.ro/books/about/Discovering_Statistics_Using_IBM_SPSS_St.html?id=83L2EAAAQBAJ&redir_esc=y

Descàrregues

Publicat

2026-02-10

Número

Vol. 13 Núm. 2 (2026)

Secció

Articles

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