Quadriceps force and anterior tibial force occur obviously later than vertical ground reaction force: a simulation study

Ueno, Ryo; Ishida, Tomoya; Yamanaka, Masanori; Taniguchi, Shohei; Ikuta, Ryohei; Samukawa, Mina; Saito, Hiroshi; Tohyama, Harukazu

Quadriceps force and anterior tibial force occur obviously later than vertical ground reaction force: a simulation study

Ueno, Ryo; Ishida, Tomoya; Yamanaka, Masanori et al.

BMC musculoskeletal disorders, 2017, 18, 467

Permalink : https://hdl.handle.net/2115/68016

このアイテムのアクセス数:967件（2026-08-19 18:55 集計）

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アクセス権	open access
URI	https://hdl.handle.net/2115/68016
タイトル	Quadriceps force and anterior tibial force occur obviously later than vertical ground reaction force: a simulation study
著者	Ueno, Ryo ; Ishida, Tomoya ; Yamanaka, Masanori ; Taniguchi, Shohei ; Ikuta, Ryohei ; Samukawa, Mina ; Saito, Hiroshi ; Tohyama, Harukazu
著者名 Ueno, Ryo
e-Rad_Researcher 30759642 著者名 Ishida, Tomoya
e-Rad_Researcher 40166757 著者名 Yamanaka, Masanori
著者名 Taniguchi, Shohei
著者名 Ikuta, Ryohei
e-Rad_Researcher 40360953 著者名 Samukawa, Mina
e-Rad_Researcher 60301917 著者名 Saito, Hiroshi
e-Rad_Researcher 60301884 著者名 Tohyama, Harukazu
言語	英語
キーワード	Anterior cruciate ligament
	Biomechanics
	Musculoskeletal model
	Quadriceps
発行日	2017-11-18
出版者	BioMed Central
収録物名	BMC musculoskeletal disorders
巻(号)	18
ページ	467
抄録	Background: Although it is well known that quadriceps force generates anterior tibial force, it has been unclear whether quadriceps force causes great anterior tibial force during the early phase of a landing task. The purpose of the present study was to examine whether the quadriceps force induced great anterior tibial force during the early phase of a landing task. Methods: Fourteen young, healthy, female subjects performed a single-leg landing task. Muscle force and anterior tibial force were estimated from motion capture data and synchronized force data from the force plate. One-way repeated measures analysis of variance and the post hoc Bonferroni test were conducted to compare the peak time of the vertical ground reaction force, quadriceps force and anterior tibial force during the single-leg landing. In addition, we examined the contribution of vertical and posterior ground reaction force, knee flexion angle and moment to peak quadriceps force using multiple linear regression. Results: The peak times of the estimated quadriceps force (96.0 +/- 23.0 ms) and anterior tibial force (111.9 +/- 18.9 ms) were significantly later than that of the vertical ground reaction force (63.5 +/- 6.8 ms) during the single-leg landing. The peak quadriceps force was positively correlated with the peak anterior tibial force (R = 0.953, P < 0.001). Multiple linear regression analysis showed that the peak knee flexion moment contributed significantly to the peak quadriceps force (R-2 = 0.778, P < 0.001). Conclusion: The peak times of the quadriceps force and the anterior tibial force were obviously later than that of the vertical ground reaction force for the female athletes during successful single-leg landings. Studies have reported that the peak time of the vertical ground reaction force was close to the time of anterior cruciate ligament (ACL) disruption in ACL injury cases. It is possible that early contraction of the quadriceps during landing might induce ACL disruption as a result of excessive anterior tibial force in unanticipated situations in ACL injury cases.
資源タイプ	学術雑誌論文
出版タイプ	Version of Record
権利情報	Creative Commons Attribution 4.0 International
PISSN	1471-2474
関連情報 (isIdenticalTo)	出版社版DOI https://doi.org/10.1186/s12891-017-1832-6