TY  - JOUR
PY  - 2021//
TI  - Concussion assessment potentially aided by use of an objective multimodal concussion index
JO  - Journal of concussion
A1  - Jacquin, Arnaud E.
A1  - Bazarian, Jeffrey J.
A1  - Casa, Douglas J.
A1  - Elbin, Robert J.
A1  - Hotz, Gillian
A1  - Schnyer, David M.
A1  - Yeargin, Susan
A1  - Prichep, Leslie S.
A1  - Covassin, Tracey
SP  - e20597002211004333
EP  - e20597002211004333
VL  - 5
IS  - 
N2  - OBJECTIVEPrompt, accurate, objective assessment of concussion is crucial as delays can lead to increased short and long-term consequences. The purpose of this study was to derive an objective multimodal concussion index (CI) using EEG at its core, to identify concussion, and to assess change over time throughout recovery.<br><br>METHODSMale and female concussed (N?=?232) and control (N?=?206) subjects 13?25 years were enrolled at 12 US colleges and high schools. Evaluations occurred within 72?h of injury, 5?days post-injury, at return-to-play (RTP), 45?days after RTP (RTP?+?45); and included EEG, neurocognitive performance, and standard concussion assessments. Concussed subjects had a witnessed head impact, were removed from play for ≥ 5?days using site guidelines, and were divided into those with RTP?<p />  <p>Language: en</p>
LA  - en
SN  - 2059-7002
UR  - http://dx.doi.org/10.1177/20597002211004333
ID  - ref1
ER  -