Concussion in Motor Vehicle Accidents: The Concussion Identification Index

2016-08-09 08:53:21 | BioPortfolio


The primary goal of this study is to provide clinicians with a brief, patient self-administer instrument yielding a single composite score that reliably correlates with objective findings on standardized neurocognitive assessment for concussion.


This Phase 2 study, Concussion in Motor Vehicle Accidents - The Concussion Identification Index (CIDI), focuses on the psychometric properties of the relationship between acute injury events, i.e. head impact, loss of consciousness (LOC), and post-traumatic amnesia (PTA), commonly reported post-crash signs and symptoms, and neurocognitive outcomes.

Cohort 1 is the validation group and will be used to confirm the optimal cut-off score of the Concussion Identification Index (CIDI) with the score on the ImPACT.

Cohort 2 is the cross-validation group.

Study Design

Observational Model: Cohort, Time Perspective: Retrospective


Motor Vehicle Accidents


The Concussion Identification Index, ImPACT


Clionsky Neuro Systems, Inc.
United States




Clionsky Neuro Systems Inc.

Results (where available)

View Results


Published on BioPortfolio: 2016-08-09T08:53:21-0400

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Medical and Biotech [MESH] Definitions

Accidents on streets, roads, and highways involving drivers, passengers, pedestrians, or vehicles. Traffic accidents refer to AUTOMOBILES (passenger cars, buses, and trucks), BICYCLING, and MOTORCYCLES but not OFF-ROAD MOTOR VEHICLES; RAILROADS nor snowmobiles.

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