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Prospective, Head-to-Head Study of Three Computerized Neurocognitive Assessment Tools (CNTs): Reliability and Validity for the Assessment of Sport-Related Concussion
Abstract Limited data exist comparing the performance of computerized neurocognitive tests (CNTs) for assessing sport-related concussion. We evaluated the reliability and validity of three CNTs—ANAM,Expand
Reliability and Validity of the Sport Concussion Assessment Tool–3 (SCAT3) in High School and Collegiate Athletes
Background: The Sport Concussion Assessment Tool–3 (SCAT3) facilitates sideline clinical assessments of concussed athletes. Yet, there is little published research on clinically relevant metrics forExpand
Externalizing psychopathology and gain-loss feedback in a simulated gambling task: dissociable components of brain response revealed by time-frequency analysis.
Externalizing is a broad construct that reflects propensity toward a variety of impulse control problems, including antisocial personality disorder and substance use disorders. Two event-relatedExpand
Multiple Self-Reported Concussions Are More Prevalent in Athletes With ADHD and Learning Disability
Objective:We evaluated how attention deficit-hyperactivity disorder (ADHD) and learning disability (LD) are associated with concussion history and performance on standard concussion assessmentExpand
Cerebral Blood Flow Alterations in Acute Sport-Related Concussion.
Sport-related concussion (SRC) is a major health problem, affecting millions of athletes each year. While the clinical effects of SRC (e.g., symptoms and functional impairments) typically resolveExpand
Time-frequency theta and delta measures index separable components of feedback processing in a gambling task.
Previous work using gambling tasks indicate that the feedback negativity (FN) reflects primary or salient stimulus attributes (often gain vs. loss), whereas the feedback-P300 appears sensitive toExpand
Detecting PTSD in a traumatically injured population: The diagnostic utility of the PTSD Checklist for DSM‐5
The posttraumatic stress disorder (PTSD) Checklist for DSM‐5 (PCL‐5) is among few validated measures of PTSD severity in line with the DSM‐5. Validation efforts among veteran samples have recommendedExpand
Acute white matter changes following sport‐related concussion: A serial diffusion tensor and diffusion kurtosis tensor imaging study
Recent neuroimaging studies have suggested that following sport‐related concussion (SRC) physiological brain alterations may persist after an athlete has shown full symptom recovery. Diffusion MRI isExpand
A construct-network approach to bridging diagnostic and physiological domains: application to assessment of externalizing psychopathology.
A crucial challenge in efforts to link psychological disorders to neural systems, with the aim of developing biologically informed conceptions of such disorders, is the problem of method varianceExpand
Preinjury somatization symptoms contribute to clinical recovery after sport-related concussion
Objective: To determine the degree to which preinjury and acute postinjury psychosocial and injury-related variables predict symptom duration following sport-related concussion. Methods: A total ofExpand