Scientific Reports, Volume (11), No (1), Year (2021-4)

Title : ( A new open-access platform for measuring and sharing mTBI data )

Authors: G. Domel1 , Samuel J. Raymond1 , Chiara Giordano1 , Yuzhe Liu , Seyed Abdolmajid Yousefsani , Michael Fanton , Nicholas J. Cecchi , Olga Vovk , Ileana Pirozzi , Ali Kight , Brett Avery , Athanasia Boumis , Tyler Fetters , Simran Jandu , William M. Mehring , Sam Monga , Nicole Mouchawar , India Rangel , Eli Rice , Pritha Roy , Sohrab Sami , Heer Singh , Lyndia Wu , Calvin Kuo , Michael Zeineh , Gerald Grant1 ,

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Abstract

Despite numerous research eforts, the precise mechanisms of concussion have yet to be fully uncovered. Clinical studies on high‑risk populations, such as contact sports athletes, have become more common and give insight on the link between impact severity and brain injury risk through the use of wearable sensors and neurological testing. However, as the number of institutions operating these studies grows, there is a growing need for a platform to share these data to facilitate our understanding of concussion mechanisms and aid in the development of suitable diagnostic tools. To that end, this paper puts forth two contributions: (1) a centralized, open‑access platform for storing and sharing head impact data, in collaboration with the Federal Interagency Traumatic Brain Injury Research informatics system (FITBIR), and (2) a deep learning impact detection algorithm (MiGNet) to diferentiate between true head impacts and false positives for the previously biomechanically validated instrumented mouthguard sensor (MiG2.0), all of which easily interfaces with FITBIR. We report 96% accuracy using MiGNet, based on a neural network model, improving on previous work based on Support Vector Machines achieving 91% accuracy, on an out of sample dataset of high school and collegiate football head impacts. The integrated MiG2.0 and FITBIR system serve as a collaborative research tool to be disseminated across multiple institutions towards creating a standardized dataset for furthering the knowledge of concussion biomechanics.

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@article{paperid:1085819,
author = {G. Domel and Samuel J. Raymond1 and Chiara Giordano1 and Yuzhe Liu and Yousefsani, Seyed Abdolmajid and Michael Fanton and Nicholas J. Cecchi and Olga Vovk and Ileana Pirozzi and Ali Kight and Brett Avery and Athanasia Boumis and Tyler Fetters and Simran Jandu and William M. Mehring and Sam Monga and Nicole Mouchawar and India Rangel and Eli Rice and Pritha Roy and Sohrab Sami and Heer Singh and Lyndia Wu and Calvin Kuo and Michael Zeineh and Gerald Grant1},
title = {A new open-access platform for measuring and sharing mTBI data},
journal = {Scientific Reports},
year = {2021},
volume = {11},
number = {1},
month = {April},
issn = {2045-2322},
keywords = {Not applicable},
}

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%0 Journal Article
%T A new open-access platform for measuring and sharing mTBI data
%A G. Domel
%A Samuel J. Raymond1
%A Chiara Giordano1
%A Yuzhe Liu
%A Yousefsani, Seyed Abdolmajid
%A Michael Fanton
%A Nicholas J. Cecchi
%A Olga Vovk
%A Ileana Pirozzi
%A Ali Kight
%A Brett Avery
%A Athanasia Boumis
%A Tyler Fetters
%A Simran Jandu
%A William M. Mehring
%A Sam Monga
%A Nicole Mouchawar
%A India Rangel
%A Eli Rice
%A Pritha Roy
%A Sohrab Sami
%A Heer Singh
%A Lyndia Wu
%A Calvin Kuo
%A Michael Zeineh
%A Gerald Grant1
%J Scientific Reports
%@ 2045-2322
%D 2021

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