Analytical, Diagnostic and Therapeutic Techniques and Equipment Commons^™

Concussion Screening Evaluation: Bess Vs Sway, Zachariah Hatoum, Aidan Neustadtl, Jeremy Altman, Aurash Zarrinbakhsh, David Milzman

GW Research Days 2016 - 2020

Introduction: Rapid evaluation of concussion is important in the pre-hospital setting as an easy test. It is also useful in the ED, as too often little is done for concussed patients. The Balance Error Scoring System (BESS) is the current gold standard for evaluating balance, one of the best predictors of concussion. SWAY, a new gyroscope based iPhone application, is being proposed as a more sensitive and more objective test than BESS. This study will compare Sway to BESS to determine if there is equal efficacy.
Method: 74 scholastic and collegiate athletes were administered baseline balance evaluations using Sway. …