G
Grant L. Iverson
Researcher at Spaulding Rehabilitation Hospital
Publications - 563
Citations - 38605
Grant L. Iverson is an academic researcher from Spaulding Rehabilitation Hospital. The author has contributed to research in topics: Concussion & Poison control. The author has an hindex of 85, co-authored 499 publications receiving 33622 citations. Previous affiliations of Grant L. Iverson include GF Strong Rehabilitation Centre & Simon Fraser University.
Papers
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Journal ArticleDOI
Clinical utility of the protein S100B to evaluate traumatic brain injury in the presence of acute alcohol intoxication.
TL;DR: Patients with uncomplicated MTBIs and DTBIs had much higher levels of S100B than MC and TC participants, and this biomarker had medium diagnostic accuracy for detecting DTBI in the presence of alcohol intoxication and very high accuracy in sober patients.
Journal ArticleDOI
Interpreting change on the SCAT3 in professional ice hockey players
Timo Hänninen,Jari Parkkari,Markku Tuominen,Grant L. Iverson,Grant L. Iverson,Juha Öhman,Matti Vartiainen,Teemu M. Luoto +7 more
TL;DR: The SCat3 has low test-retest reliability, change scores should be interpreted with caution, and more research is needed to determine the clinical usefulness of the SCAT3 for diagnosing concussion and monitoring recovery.
Book ChapterDOI
Reliability and Validity in Neuropsychology
TL;DR: There are now literally hundreds of neuropsychological tests designed for evaluating cognitive abilities in children, adolescents, adults, and older adults as discussed by the authors, and how do test users decide whether or not a test is appropriate for a particular purpose, a particular examinee, and a particular setting.
Journal ArticleDOI
Rapid Computerized Assessment of Neurocognitive Deficits in Bipolar Disorder
TL;DR: A subset of outpatients with bipolar disorder has frank neurocognitive impairments identifiable with this 30–40-minute computerized assessment battery.
Journal ArticleDOI
To exclude or not to exclude: further examination of the influence of white matter hyperintensities in diffusion tensor imaging research.
Rael T. Lange,Jason R. Shewchuk,Manraj K.S. Heran,Alexander Rauscher,Michael Jarrett,Jeffrey R. Brubacher,Grant L. Iverson +6 more
TL;DR: DTI was used to examine the integrity of white matter (WM) in 50 regions of the brain using measures of fractional anisotropy (FA), and mean (MD), radial (RD), and axial (AD) diffusivity.