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|Title: ||Altering the speed profiles of wheelchair rugby players with game-simulation drill design|
|Authors: ||Rhodes, James M.|
Mason, Barry S.
Paulson, Thomas A.W.
Goosey-Tolfrey, Victoria L.
|Keywords: ||Physical preparation|
|Issue Date: ||2018|
|Publisher: ||© Human Kinetics Publishing|
|Citation: ||RHODES, J.M. ... et al, 2018. Altering the speed profiles of wheelchair rugby players with game-simulation drill design. International Journal of Sports Physiology and Performance, 13 (1), pp. 37-43|
|Abstract: ||Purpose: To examine the speed profiles of elite wheelchair rugby (WCR) players during game-simulation training drills of differing player number and shot-clock regulations. A secondary aim was to determine whether the profiles were further influenced by player classification. Methods: Eight elite WCR players (low-point n = 3, high-point n = 5) were monitored using a radio-frequency-based indoor tracking system during training sessions over a 5-mo period. Speed profiles were collected for 3 modified game-simulation drills—3-versus-3 drills (n = 8 observations), 30-s shot clock (n = 24 observations), and 15-s shot clock (n = 16 observations)—and were compared with regular game-simulation drills (4 vs 4, 40-s shot clock; n = 16 observations). Measures included mean and peak speed; exercise-intensity ratios, defined as the ratio of time spent performing at high and low speeds; and the number of high-speed activities performed. Results: Compared with regular game-simulation drills, 3-versus-3 drills elicited a moderate increase in mean speed (6.3%; effect size [ES] = 0.7) and the number of high-speed activities performed (44.1%; ES = 1.1). Minimal changes in speed profiles were observed during the 30-s shot clock, although moderate to large increases in all measures were observed during the 15-s shot-clock drills. Classification-specific differences were further identified, with increased activity observed for high-point players during the 3-versus-3 drill and for low-point players during the 15-s shot clock. Conclusion: By reducing the number of players on court and the shot clock to 15 s, coaches can significantly increase elite WCR players’ speed profiles during game-simulation drills.|
|Description: ||This paper was accepted for publication in the journal International Journal of Sports Physiology and Performance and the definitive published version is available at http://dx.doi.org/10.1123/ijspp.2016-0700 Please note that the title of the accepted version was Game-simulation drill design alters the speed profiles of wheelchair rugby players.|
|Version: ||Accepted for publication|
|Publisher Link: ||http://dx.doi.org/10.1123/ijspp.2016-0700|
|Appears in Collections:||Published Articles (Sport, Exercise and Health Sciences)|
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