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Changes in Balance with Brain Inflam...

McDade, Hannah,

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Changes in Balance with Brain Inflammation: Sensitivity in Dual Motor Mechanisms /

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	Changes in Balance with Brain Inflammation: Sensitivity in Dual Motor Mechanisms // Hannah McDade.
作者:	McDade, Hannah,
面頁冊數:	1 electronic resource (70 pages)
附註:	Source: Masters Abstracts International, Volume: 85-06.
Contained By:	Masters Abstracts International85-06.
標題:	Biomechanics. -
電子資源:	https://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=30691450
ISBN:	9798381158540

Changes in Balance with Brain Inflammation: Sensitivity in Dual Motor Mechanisms /
McDade, Hannah,

Changes in Balance with Brain Inflammation: Sensitivity in Dual Motor Mechanisms /Hannah McDade. - 1 electronic resource (70 pages)

Source: Masters Abstracts International, Volume: 85-06.

Concussion assessment in athletes has gained prominence due to potential long-term consequences of traumatic brain injuries. Evaluating balance alterations is crucial for understanding post-injury motor control strategies. This study introduces a novel approach to understanding center of pressure (COP) dynamics during quiet stance tasks for assessing balance impairments in athletes recovering from concussion. Concussed athletes often experience impaired motor function and cognitive deficits, increasing the risk of orthopedic injury. Traditional balance assessments focus on total COP (COPt), overlooking nuanced hip and ankle mechanisms. This research investigates COP variations between constant loading (COPc) and variable loading (COPv) signals in concussed athletes during quiet stance. NCAA Division I athletes participated in comprehensive concussion assessments including quiet stance trials on force plates. COPc and COPv signals were analyzed for average velocity, root mean square of distance, and 95% range. Concussed athletes' data were compared to a baseline population. COPv exhibited greater sensitivity to concussion-induced balance changes compared to COPt. Bilateral stance with eyes closed on a foam surface emerged as a responsive assessment condition. Interpretation of COPv and COPc highlighted the influence of hip and ankle strategies. The findings suggest COPv analysis is valuable for assessing concussion severity and may complement existing diagnostic tools in a comprehensive evaluation. This study contributes to understanding post-concussive motor control adaptations and provides insights for improved assessment techniques.

English

ISBN: 9798381158540Subjects--Topical Terms:

548685
Biomechanics.
Subjects--Index Terms:

Brain inflammation

Changes in Balance with Brain Inflammation: Sensitivity in Dual Motor Mechanisms /
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