Bibliography- Concussion Flashcards
Allen, B. J., & Gfeller, J. D. (2011).
This study assessed the construct and concurrent validity of the Immediate Post-Concussion Assessment and Cognitive Testing (ImPACT) battery. The results showed strong correlations between ImPACT scores and traditional neuropsychological measures, supporting its reliability in detecting cognitive deficits post-concussion. Specifically, ImPACT’s composite scores for verbal memory, visual memory, processing speed, and reaction time were significantly correlated with standard tests, confirming its validity as a cognitive assessment tool.
Ayala, N., & Heath, M. (2020).
This research demonstrated that executive dysfunction in individuals with sport-related concussions is independent of task-based symptom burden. The study found persistent cognitive impairments in executive function that were not directly related to the severity of self-reported symptoms during tasks, highlighting the need for comprehensive cognitive assessments beyond symptom checklists in concussion management.
Broshek, D. K., et al. (2015).
This review article examined post-concussion syndrome (PCS) and the psychological factors associated with concussion. It highlighted the role of psychological factors such as anxiety, depression, and stress in the persistence of PCS symptoms. The authors emphasized the need for multidisciplinary approaches that include psychological support in the management of concussion to address these factors and improve recovery outcomes.
Buckley, T. A., et al. (2016).
This study questioned the efficacy of acute cognitive and physical rest in improving concussion recovery times. The findings suggested that strict rest may not significantly reduce recovery duration and that a more balanced approach involving gradual reintroduction of activity might be more beneficial. These results challenge the traditional approach of prolonged rest post-concussion and support early, controlled activity resumption.
Churchill, N. W., et al. (2020).
This study used MRI to compare baseline and cross-sectional brain images of individuals with concussions, revealing distinct patterns in white matter and cerebral blood flow. The research provided insights into structural and functional brain changes associated with concussion, emphasizing the importance of advanced neuroimaging techniques in understanding the brain’s response to injury and guiding concussion management strategies.
Dessy, A. M., et al. (2017).
This review evaluated various assessment scales used for diagnosing and monitoring sports-related concussions. It provided a comprehensive overview of the strengths and limitations of different scales, including their sensitivity, specificity, and practical application in clinical settings. The review highlighted the need for standardized, reliable tools to accurately assess concussion and monitor recovery progress.
DiFazio, M., et al. (2016).
This study examined the effects of prolonged activity restriction after concussion and found that excessive rest might worsen outcomes. The authors suggested that a balanced approach involving relative rest followed by gradual reintroduction of activities might be more effective in promoting recovery. These findings advocate for personalized activity plans that consider individual patient needs and symptomatology.
Echemendia, R. J., et al. (2023).
The SCAT6 introduces updated tools for assessing sport-related concussions, building on previous versions to enhance diagnostic accuracy and management strategies. The new edition includes additional cognitive and symptom evaluation components, reflecting the latest research and clinical practice guidelines for comprehensive concussion assessment.
Echemendia, R. J., et al. (2017)
The SCAT5 provides a detailed rationale and background for its components, offering a standardized tool for concussion assessment in athletes. This version includes symptom evaluation, cognitive and physical screening, and a detailed history-taking protocol, aiming to improve the consistency and accuracy of concussion diagnosis and management.
Giza, C. C., & Hovda, D. A. (2014).
This seminal paper outlines the neurometabolic cascade following concussion, detailing the complex biochemical changes that occur in the brain post-injury. The authors describe how these changes contribute to symptoms and influence recovery, providing a foundational understanding of the physiological processes underlying concussion.
Gordon, K. E., & Kuhle, S. (2022).
This study analyzed trends in reporting sport-related concussions among Canadians, finding an initial increase followed by stabilization in the number of reported cases. The research highlights the impact of increased awareness and improved diagnostic practices on concussion reporting rates.
Guskiewicz, K. M., et al. (2003)
This research on collegiate football players examined the cumulative effects of recurrent concussions, finding significant associations with long-term cognitive and physical impairments. The NCAA Concussion Study emphasized the risks of repeated head injuries and the need for stringent protocols to manage and prevent concussions in contact sports.
Haider, M. N., et al. (2019).
This study validated the Buffalo Concussion Bike Test (BCBT) for assessing concussion in adolescents. The BCBT was shown to be a reliable tool for evaluating exercise tolerance and symptom provocation, making it a valuable addition to concussion assessment protocols in clinical settings.
Harmon, K. G., et al. (2019).
The position statement from the American Medical Society for Sports Medicine on concussion in sport provides comprehensive guidelines for the diagnosis, management, and return-to-play decisions following concussion. It emphasizes evidence-based practices and the importance of individualized care plans.
Harmon, K. G., et al. (2013).
This position statement outlines best practices for managing concussions in sports, including recommendations for immediate assessment, ongoing monitoring, and gradual return-to-play protocols. The guidelines aim to standardize concussion management and improve outcomes for affected athletes.
Howell, D., et al. (2013).
This study investigated the effects of concussion on attention and executive function in adolescents, finding significant impairments in these cognitive domains post-injury. The results contribute to the understanding of the cognitive impact of concussion and highlight the need for targeted interventions in adolescent populations.
Janssen, A., et al. (2022).
This systematic review examined the clinical application of the Buffalo Concussion Treadmill Test (BCTT) and Bike Test (BCBT), evaluating their effectiveness in concussion management. The review supports the use of these tests for assessing exercise tolerance and guiding return-to-play decisions.
Johnson, B., et al. (2015)
This follow-up study used fMRI to evaluate oculomotor performance in the subacute phase of concussion, identifying persistent deficits in brain function. The findings highlight the utility of neuroimaging in monitoring concussion recovery and identifying areas of ongoing impairment.
Kutcher, J. S., & Giza, C. C. (2014).
This article reviews current practices in the diagnosis and management of sports concussions, providing a comprehensive overview of assessment tools, treatment approaches, and return-to-play guidelines. It emphasizes the importance of individualized care and evidence-based practices.
Langer, L., et al. (2020).
This study explored whether the increasing incidence of concussion is due to a true epidemic or improved recognition and reporting practices. The findings suggest that better diagnostic capabilities and heightened awareness have contributed to the rise in reported concussion cases.
