McCrory, P., Meeuwisse, W., Johnston, K., Dvorak, J., Aubry, M., Molloy, M., & Cantu, R. (2009). Consensus statement on Concussion in Sport–the 3rd International Conference on Concussion in Sport held in Zurich, November 2008. South African Journal of Sports Medicine, 21(2). Following the third meeting of several sanctioning bodies in different sports, discussion of improvements for evaluation and return to activity guidelines are established. Among the sports represented are soccer, hockey and rugby. Much of the discussion is centered around the results of the previous recommendations gathered from those previous attempts to objectively measure concussion.
Riemann, B. L., & Guskiewicz, K. M. (2000). Effects of mild head injury on postural stability as measured through clinical balance testing. Journal of athletic training, 35(1), 19. The authors of this study show pretty compelling evidence that concussions can lead to temporary impairments in coordination of the body such as posture control. Though it may seem inconsequential, the implications can be far reaching in sports where the inability to protect oneself can lead to catastrophic injury.
Macciocchi, S. N., Barth, J. T., Littlefield, L., & Cantu, R. C. (2001). Multiple concussions and neuropsychological functioning in collegiate football players. Journal of Athletic Training, 36(3), 303. This study is comparing the differences between the effects of
References: Resch, J., Driscoll A., McCaffrey N., Brown C., Ferrara MS., Macciocchi S., Baumgartner T., Walpert K., (2013). ImPact test retest reliability: reliably unreliable?, Jul-Aug 2013. Journal of Athletic Training 48(4) 506. McCrory, P., Meeuwisse, W., Johnston, K., Dvorak, J., Aubry, M., Molloy, M., & Cantu, R. (2009). Consensus statement on Concussion in Sport–the 3rd International Conference on Concussion in Sport held in Zurich, November 2008. South African Journal of Sports Medicine, 21(2). Riemann, B. L., & Guskiewicz, K. M. (2000). Effects of mild head injury on postural stability as measured through clinical balance testing. Journal of athletic training, 35(1), 19. Macciocchi, S. N., Barth, J. T., Littlefield, L., & Cantu, R. C. (2001). Multiple concussions and neuropsychological functioning in collegiate football players. Journal of Athletic Training, 36(3), 303. Covassin, T., Swanik, C. B., & Sachs, M. L. (2003). Sex differences and the incidence of concussions among collegiate athletes. Journal of athletic training, 38(3), 238.