A Look "Inside" the Sport of Wrestling: Examination of Head Acceleration Events and Mechanisms in Female High-School Wrestlers Using Instrumented Mouthguards.
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| Title: | A Look "Inside" the Sport of Wrestling: Examination of Head Acceleration Events and Mechanisms in Female High-School Wrestlers Using Instrumented Mouthguards. |
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| Authors: | Friesen, Kenzie B.1,2 (AUTHOR) kenzie.friesen@ucalgary.ca, Galarneau, Jean-Michel1 (AUTHOR), Olapade, Emmanuel1 (AUTHOR), Wu, Lyndia3 (AUTHOR), Dennison, Chris4 (AUTHOR), Emery, Carolyn A.1,2,5,6,7,8 (AUTHOR) |
| Source: | Annals of Biomedical Engineering. May2025, Vol. 53 Issue 5, p1247-1256. 10p. |
| Subjects: | Acceleration (Mechanics), Women athletes, Units of measurement, Biomechanics, Wrestlers |
| Abstract: | Purpose: To characterize true-positive head accelerations events (HAEs) captured with instrumented mouthguards (iMGs) in high-school female wrestlers using video-verification during matches and to measure players' perceptions of iMG use. Methods: Thirty female high-school wrestlers (ages 16.4 ± 0.8 years) from 6 Canadian high schools wore Prevent boil-and-bite iMGs® during a total of 248 video-recorded player-matches. HAEs were identified during matches using Dartfish video analysis and match characteristics (periods of play, offensiveness, move type) were coded per HAE. The rate of HAEs was estimated and a multilevel multivariable analysis fitting all factors was employed to characterize the magnitude of velocities and accelerations. Results: 1313/1414 acceleration events accumulated during match events and above an 8 g threshold were labeled as true-positive (TP) HAEs (93%). Most HAEs occurred in matches with two periods and when the iMG player was engaged in neutral play (neither offensive or defensive). Most HAEs occurred during hand fighting (57.3% of all TP HAEs), followed by ground moves (13.8% of all TP HAEs), and takedowns (10.1% of all TP HAEs). Multivariable models showed offensive moves report higher magnitude peak velocities than during neutral moves. Ground moves, takedowns, and other moves showed higher peak velocities than during hand fighting. Headbutting and takedowns displayed higher peak accelerations than during hand fighting. Players' overall perception of iMG use was positive (comfort rating 0–10 scale: median 7.5; IQR 1.0). Conclusion: HAEs occur most during the first period of matches, tournaments, and hand fighting followed by high-intensity moves, such as ground moves and takedowns. [ABSTRACT FROM AUTHOR] |
| Copyright of Annals of Biomedical Engineering is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
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| Header | DbId: egs DbLabel: Engineering Source An: 184556089 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: A Look "Inside" the Sport of Wrestling: Examination of Head Acceleration Events and Mechanisms in Female High-School Wrestlers Using Instrumented Mouthguards. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Friesen%2C+Kenzie+B%2E%22">Friesen, Kenzie B.</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<i> kenzie.friesen@ucalgary.ca</i><br /><searchLink fieldCode="AR" term="%22Galarneau%2C+Jean-Michel%22">Galarneau, Jean-Michel</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Olapade%2C+Emmanuel%22">Olapade, Emmanuel</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Wu%2C+Lyndia%22">Wu, Lyndia</searchLink><relatesTo>3</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Dennison%2C+Chris%22">Dennison, Chris</searchLink><relatesTo>4</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Emery%2C+Carolyn+A%2E%22">Emery, Carolyn A.</searchLink><relatesTo>1,2,5,6,7,8</relatesTo> (AUTHOR) – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Annals+of+Biomedical+Engineering%22">Annals of Biomedical Engineering</searchLink>. May2025, Vol. 53 Issue 5, p1247-1256. 10p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Acceleration+%28Mechanics%29%22">Acceleration (Mechanics)</searchLink><br /><searchLink fieldCode="DE" term="%22Women+athletes%22">Women athletes</searchLink><br /><searchLink fieldCode="DE" term="%22Units+of+measurement%22">Units of measurement</searchLink><br /><searchLink fieldCode="DE" term="%22Biomechanics%22">Biomechanics</searchLink><br /><searchLink fieldCode="DE" term="%22Wrestlers%22">Wrestlers</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Purpose: To characterize true-positive head accelerations events (HAEs) captured with instrumented mouthguards (iMGs) in high-school female wrestlers using video-verification during matches and to measure players' perceptions of iMG use. Methods: Thirty female high-school wrestlers (ages 16.4 ± 0.8 years) from 6 Canadian high schools wore Prevent boil-and-bite iMGs® during a total of 248 video-recorded player-matches. HAEs were identified during matches using Dartfish video analysis and match characteristics (periods of play, offensiveness, move type) were coded per HAE. The rate of HAEs was estimated and a multilevel multivariable analysis fitting all factors was employed to characterize the magnitude of velocities and accelerations. Results: 1313/1414 acceleration events accumulated during match events and above an 8 g threshold were labeled as true-positive (TP) HAEs (93%). Most HAEs occurred in matches with two periods and when the iMG player was engaged in neutral play (neither offensive or defensive). Most HAEs occurred during hand fighting (57.3% of all TP HAEs), followed by ground moves (13.8% of all TP HAEs), and takedowns (10.1% of all TP HAEs). Multivariable models showed offensive moves report higher magnitude peak velocities than during neutral moves. Ground moves, takedowns, and other moves showed higher peak velocities than during hand fighting. Headbutting and takedowns displayed higher peak accelerations than during hand fighting. Players' overall perception of iMG use was positive (comfort rating 0–10 scale: median 7.5; IQR 1.0). Conclusion: HAEs occur most during the first period of matches, tournaments, and hand fighting followed by high-intensity moves, such as ground moves and takedowns. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Annals of Biomedical Engineering is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1007/s10439-025-03703-4 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 10 StartPage: 1247 Subjects: – SubjectFull: Acceleration (Mechanics) Type: general – SubjectFull: Women athletes Type: general – SubjectFull: Units of measurement Type: general – SubjectFull: Biomechanics Type: general – SubjectFull: Wrestlers Type: general Titles: – TitleFull: A Look "Inside" the Sport of Wrestling: Examination of Head Acceleration Events and Mechanisms in Female High-School Wrestlers Using Instrumented Mouthguards. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Friesen, Kenzie B. – PersonEntity: Name: NameFull: Galarneau, Jean-Michel – PersonEntity: Name: NameFull: Olapade, Emmanuel – PersonEntity: Name: NameFull: Wu, Lyndia – PersonEntity: Name: NameFull: Dennison, Chris – PersonEntity: Name: NameFull: Emery, Carolyn A. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 05 Text: May2025 Type: published Y: 2025 Identifiers: – Type: issn-print Value: 00906964 Numbering: – Type: volume Value: 53 – Type: issue Value: 5 Titles: – TitleFull: Annals of Biomedical Engineering Type: main |
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