Multifaceted concussion assessment battery: sensitivity at the expense of specificity?

Objectives: A multifaceted assessment battery is recommended for testing suspected concussed athletes; however, the individual tests have limitations and potentially may lead to false positive outcomes. Therefore, the purpose of this study was to psychometrically evaluate concussion assessment tools used for intercollegiate student-athletes, with a focus on the time interval between baseline and subsequent assessments.

Methods: Ninety-two collegiate student-athletes matched between concussion ( = 46.