LOGIN TO YOUR ACCOUNT

Username
Password
Remember Me
Or use your Academic/Social account:

CREATE AN ACCOUNT

Or use your Academic/Social account:

Congratulations!

You have just completed your registration at OpenAire.

Before you can login to the site, you will need to activate your account. An e-mail will be sent to you with the proper instructions.

Important!

Please note that this site is currently undergoing Beta testing.
Any new content you create is not guaranteed to be present to the final version of the site upon release.

Thank you for your patience,
OpenAire Dev Team.

Close This Message

CREATE AN ACCOUNT

Name:
Username:
Password:
Verify Password:
E-mail:
Verify E-mail:
*All Fields Are Required.
Please Verify You Are Human:
fbtwitterlinkedinvimeoflicker grey 14rssslideshare1
Publisher: LIPPINCOTT WILLIAMS & WILKINS
Languages: English
Types: Article
Subjects: sports, RC1200

Classified by OpenAIRE into

mesheuropmc: education
This study examined the change in countermovement jump (CMJ) performance across a microcycle of training in professional soccer players during the in-season period. Nine elite youth soccer players performed a CMJ test pre and post four consecutive soccer training sessions of an in-season weekly microcycle. Training load was quantified using global positioning systems (GPS), heart rate (HR) and rating of perceived exertion (RPE). Absolute change (pre to post training) in CMJ height across each training session was analysed using one-way repeated measures analysis of variance (ANOVA). Magnitude of effects was reported with the effect size (ES) statistic. Correlation analyses assessed the relationships between training load measures and the absolute change in CMJ height. Training load remained similar on all training days apart from a significant decrease in training load (all variables except high speed distance) on the last training session (P < 0.05). No significant difference was found for CMJ height (P = 0.23) across the training microcycle (ES range -0.04 to -0.22). No correlations were found between training load variables and absolute change in CMJ height (range: r = -0.21 to 0.22, P > 0.05). This study revealed no significant change in CMJ performance across the in-season microcycle. This suggests that soccer players are able to maintain CMJ performance across an in-season training microcycle.
  • The results below are discovered through our pilot algorithms. Let us know how we are doing!

    • 1. Halson, SL, and Jeukendrup, AE. Does overtraining exist? An analysis of overreaching and overtraining research. Sports Med 34: 967-981, 2004.
    • 2. Anderson, H, Raastad, T, Nilsson, J, Paulsen, G, Garthe, I, and Kadi, F. Neuromuscular fatigue and recovery in elite female soccer: effects of active recovery. Med Sci Sports Exerc 40: 372-380, 2008.
    • 3. Cormack, SJ, Newton, RU, McGuigan, MR, and Cormie, P. Neuromuscular and endocrine responses of elite players during an Australian rules football season. Int J Sports Physiol Perform 3: 439-453, 2008.
    • 4. Twist, C, Waldron, M, Highton, J, Burt, D, and Daniels, M. Neuromuscular, biochemical and perceptual post-match fatigue in professional rugby league forwards and backs. J Sports Sci 30: 359-367, 2012.
    • 5. Cormack, SJ, Newton, RU, and McGuigan, MR. Neuromuscular and endocrine responses of elite players to an Australian rules football match. Int J Sports Physiol Perform 3: 359- 374, 2008.
    • 6. Magalhães, J, Rebelo, A, Oliveira, E, Silva, JR, Marques, F, and Ascensão, A. Impact of Loughborough Intermittent Shuttle Test versus soccer match on physiological, biochemical and neuromuscular parameters. Eur J Appl Physiol 108: 39-48, 2010.
    • 7. Mohr, M, Mujika, I, Santisteban, J, Randers, MB, Bischoff, R, Solano, R, Hewitt, A, Zubillaga, A, Peltola, E, and Krustrup, P. Examination of fatigue development in elite soccer in a hot environment: a multi-experiment approach. Scand J Med Sci Sports 20: 125-132, 2010.
    • 8. Reilly, T. The training process. In: The Science of Training - Soccer: A Scientific Approach to Developing Strength, Speed and Endurance. T. Reilly, eds. London, UK: Routledge, 2007. pp. 1-19.
    • 9. Foster, C. Monitoring training in athletes with reference to overtraining syndrome. Med Sci Sports Exerc 30: 1164-1168, 1998.
    • 10. McLean, BD, Coutts, AJ, Kelly, V, McGuigan, MR, and Cormack, SJ. Neuromuscular, endocrine, and perceptual fatigue responses during different length between-match microcycles in professional rugby league players. Int J Sports Physiol Perform 5: 367- 383, 2010.
    • 11. Oliver, J, Armstrong, N, and Williams, C. Changes in jump performance and muscle activity following soccer-specific exercise. J Sports Sci 26: 141-148, 2008.
    • 12. Glatthorn, J, Gouge, S, Nussbaumer, S, Stauffacher, S, Impellizzeri, FM, and Maffiuletti, NA. Validity and reliability of Optojump photoelectric cells for estimating vertical jump height. J Strength Cond Res 25: 556-560, 2011.
    • 13. Malone, JJ. An Examination of the Training Loads within Elite Professional Football. PhD thesis, Liverpool John Moores University, Liverpool, 2013.
    • 14. Varley, M, Fairweather, I, and Aughey, R. Validity and reliability of GPS for measuring instantaneous velocity during acceleration, deceleration, and constant motion. J Sports Sci 30: 121-127, 2012.
    • 15. Jennings, D, Cormack, S, Coutts, A, Boyd, L, and Aughey, RJ. The validity and reliability of GPS units for measuring distance in team sport specific running patterns. Int J Sports Physiol Perform 5: 328-341, 2010.
    • 16. Foster, C, Florhaug, JA, Franklin, J, Gottschall, L, Hrovatin, LA, Parker, S, Doleshal, P, and Dodge, C. A new approach to monitoring exercise training. J Strength Cond Res 15: 109-115, 2001.
    • 17. Hopkins, WG. Applications of reliability. In: A new view of statistics, 2011. Available: sportsci.org/resource/stats/xvalid.xls. Accessed July 2nd 2013.
    • 18. Hopkins, WG. A spreadsheet for confidence limits. In: A new view of statistics, 2009. Available: sportsci.org/resource/stats/xcl.xls. Accessed July 4th 2013.
    • 19. Bangsbo, J, Mohr, M, and Krustrup, P. Physical and metabolic demands of training and match-play in the elite football player. J Sports Sci 24: 665-674, 2006.
    • 20. Gaudino, P, Iaia, FM, Alberti, G, Strudwick, AJ, Atkinson, G, and Gregson, W. Monitoring Training in Elite Soccer Players: Systematic Bias between Running Speed and Metabolic Power Data. Int J Sports Med 34: 963-968, 2013.
    • 21. Jeong, TS, Reilly, T, Morton, J, Bae, SW, and Drust, B. Quantification of the physiological loading of one week of “pre-season” and one week of “in-season” training in professional soccer players. J Sports Sci 29: 1161-1166, 2011.
    • 22. Svensson, JM. The Development of a Soccer-Specific High- Intensity Intermittent Running Protocol. PhD thesis, Liverpool John Moores University, Liverpool, 2007.
    • 23. Viru, A, and Viru, M. Biochemical Monitoring of Sport Training. Champaign, IL: Human Kinetics, 2001.
    • 24. Hoffman, JR, Nusse, V, and Kang, J. The effect of an intercollegiate soccer game on maximal power performance. Can J Appl Physiol 28: 807-817, 2003.
  • No related research data.
  • No similar publications.

Share - Bookmark

Download from

Cite this article