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Concussion

International Journal of Exercise Science

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Full-Text Articles in Kinesiology

Do Female University Varsity Athletes Have A Greater Risk Of Injury Within A Competitive Varsity Season?, Aidan K. Comeau, Eric C. Parent, Michael D. Kennedy Jan 2023

Do Female University Varsity Athletes Have A Greater Risk Of Injury Within A Competitive Varsity Season?, Aidan K. Comeau, Eric C. Parent, Michael D. Kennedy

International Journal of Exercise Science

International Journal of Exercise Science 16(6): 129-147, 2023. Previous varsity sport injury research has analyzed how acute and chronic injury severity, type, and location differs between sport and sexes, with limited research in time to injury. Canadian university varsity sport injury research is especially sparse and mostly retrospective. Thus, we aimed to understand injury differences in male and female competitive university athletes competing in the same sport. Athletes who competed on the basketball, volleyball, soccer, ice hockey, football (male), rugby (female), and wrestling teams were eligible for the study. There were 182 male and 113 female athletes who provided informed …


Effect Of Neck Strength On Simulated Head Impacts During Falls In Female Ice Hockey Players, Brittany Pennock, Derek Kivi, Carlos Zerpa Mar 2021

Effect Of Neck Strength On Simulated Head Impacts During Falls In Female Ice Hockey Players, Brittany Pennock, Derek Kivi, Carlos Zerpa

International Journal of Exercise Science

International Journal of Exercise Science 14(1): 446-461, 2021. This study examined the effect of isometric cervical strength and impact location of the hockey helmet in mitigating the risk of concussions for two different mechanisms of injury from a fall during head impact simulation testing. Isometric cervical strength was measured on 25 female hockey players to compute and model neck strength on a mechanical neckform. A dual-rail vertical drop system with a helmet mounted on a surrogate headform simulated the mechanisms of injury causing concussions on female ice hockey players. Measures of peak linear acceleration and risk of injury due to …


Effectiveness Of A Computerized Cognitive Training Program For Reducing Head Impact Kinematics In Youth Ice Hockey Players, Melissa S. Difabio, Thomas A. Buckley Jan 2021

Effectiveness Of A Computerized Cognitive Training Program For Reducing Head Impact Kinematics In Youth Ice Hockey Players, Melissa S. Difabio, Thomas A. Buckley

International Journal of Exercise Science

International Journal of Exercise Science 14(1): 149-161, 2021. Cognitive training (CT) is an effective technique to improve neurological performance, but has not been investigated as a head impact primary prevention strategy. The purpose of this study was to investigate the CT’s effectiveness in reducing head impact kinematics in youth ice hockey players. Twenty youth were divided into two groups: a CT and Control group. The CT group performed two 30-minute sessions of IntelliGym CT weekly for 20 weeks and the control group performed two 30-minute sessions weekly evaluating hockey videos. The dependent variables, number of head impacts, cumulative linear acceleration …


The Impact Of Physical Activity And Sleep On Physiology Following A Mtbi, Garrett L. Lindsey, Alia Yasen, Anita Christie May 2019

The Impact Of Physical Activity And Sleep On Physiology Following A Mtbi, Garrett L. Lindsey, Alia Yasen, Anita Christie

International Journal of Exercise Science

International Journal of Exercise Science 12(3): 919-931, 2019. A mild traumatic brain injury (mTBI) is a common injury that happens to people across a range of lifestyles. Rest has been regarded as the most effective remedy to restore impaired physiological functions in those who have experienced this kind of injury. However, recent data suggests that a gradual increase in physical activity post-injury can lead to quicker recovery from negative symptoms. The impact of physical activity on physiologic recovery is not completely understood and the purpose of this study was to better understand how physical activity and sleep influence physiological outcomes …


Effects Of A 60 Minute On Ice Game Simulation On The Balance Error Scoring System, Philip Cameron, Noelle C. Soltero, Justin Byers Feb 2018

Effects Of A 60 Minute On Ice Game Simulation On The Balance Error Scoring System, Philip Cameron, Noelle C. Soltero, Justin Byers

International Journal of Exercise Science

International Journal of Exercise Science 11(6): 462-467, 2018. Mild traumatic brain injuries (mTBIs) are common in contact sports. There is an association between mTBIs and altered motor function. BioSway technology measures individuals’ balance using the Balance Error Scoring System (BESS). Prior to incorporating BESS testing in concussion protocol, other variables that influence the BESS test require review. The objective of this study is to determine if game fatigue in hockey players also influences the BESS score. 23 male (21.08 ± 1.09) National Collegiate Athletic Association (NCAA) athletes were tested using the BioSway™ (Biodex, USA). The BESS test measures the Sway …


The Lived Experience Of An In-Season Concussion Amongst Ncaa Division I Student-Athletes, Matthew S. Moreau, Jody L. Langdon, Thomas A. Buckley Jan 2014

The Lived Experience Of An In-Season Concussion Amongst Ncaa Division I Student-Athletes, Matthew S. Moreau, Jody L. Langdon, Thomas A. Buckley

International Journal of Exercise Science

International Journal of Exercise Science 7(1) : 62-74, 2014. The clinical presentation and recovery from a sports-related concussion has been well-documented in the sports medicine literature; however, the post-injury experience of the injured individual has been largely unexplored. Therefore, the purpose of this study was to examine collegiate student-athletes’ lived experiences of an in-season concussion. Four NCAA Division I student-athletes who suffered an in-season concussion were interviewed utilizing an existential phenomenological approach to capture the lived experience of the injury. Five major themes developed from the participants’ experiences: 1) symptoms and emotional response to injury, 2) experiences of concussion testing, …