The rate of concussions in adolescents has risen over the last decade, resulting in cognitive and emotional problems. Neurologists recommend cognitive and physical rest during the recovery period, followed by a transitional return-to-classroom protocol. The purpose of the study was to develop and test an instrument that explores the beliefs and roles of school nurses in concussion care management. The instrument was a cross-sectional descriptive survey based on the theory of planned behavior, using Qualtrics®. The psychometric properties of the instrument were assessed through exploratory factor analysis with orthogonal rotation. The reliability of the instrument was assessed for internal consistency reliability using Cronbach's α. Kaiser-Meyer-Olkin for sample adequacy was .8; Cronbach's α strong (.851).
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http://dx.doi.org/10.1177/1059840516686842 | DOI Listing |
BMJ Open
January 2025
School of Behavioural, Social and Legal Sciences, Örebro University, Orebro, Sweden.
Introduction: Traumatic brain injury (TBI) is a global health issue and a leading cause of long-term disabilities and mortality worldwide. There is growing evidence that TBI rehabilitation should be differentiated and individualised according to gender to provide more effective healthcare and rehabilitation. However, there is a lack of reviews focusing on the rehabilitation for women with TBI and there is a need to summarise existing knowledge to guide and individualise their rehabilitation.
View Article and Find Full Text PDFBrain Inj
January 2025
Department of Sports Medicine, Texas Scottish Rite Hospital for Children, Dallas, Texas, USA.
Introduction: Athletes with concussions experience heterogeneous symptoms and clinical trajectories. Subclassification provides diagnostic clarity that may improve prognostication and individualized treatments.
Methods: We hypothesized that endophenotypes of adolescent athletes with concussions differ based on sex and time since injury.
Background: Mild traumatic brain injury (mTBI) increases dementia risk. Delays in diagnosis are common due to insensitive tools, prolonging symptoms and time to treatment. Dual-task gait and functional mobility deficits are present post-mTBI and in people living with dementia (PWD); however, it is unclear whether dual-tasking can be used as a tool to differentiate between groups.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
Indiana University School of Medicine, Indianapolis, IN, USA.
Background: Shared genetic risk between Alzheimer's disease (AD) and concussion may help explain the association between concussion and elevated risk for dementia. However, there has been little investigation into whether AD risk genes also associate with concussion severity/recovery, and the limited findings are mixed. We used AD polygenic risk scores (PRS) and APOE genotypes to investigate associations between AD genetic risk and concussion severity/recovery in the NCAA-DoD Grand Alliance CARE Consortium (CARE) dataset.
View Article and Find Full Text PDFPhys Sportsmed
January 2025
World Rugby, Ireland.
Introduction: Smooth pursuit eye movements may be affected by head impacts. The EyeGuide Focus system is a simple, portable, test of visual tracking. This study investigated the diagnostic accuracy of EyeGuide measurements for detection of concussion during elite Rugby matches.
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