教員業績データベース |
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論文種別 | 原著 |
言語種別 | 英語 |
査読の有無 | 査読あり |
表題 | Correlation between hip function and knee kinematics evaluated by three-dimensional motion analysis during lateral and medial side-hopping. |
掲載誌名 | 正式名:Journal of physical therapy science 略 称:J Phys Ther Sci ISSNコード:0915-5287(Print)0915-5287(Linking) |
掲載区分 | 国外 |
巻・号・頁 | 28(9),pp.2461-7 |
著者・共著者 | Itoh Hiromitsu, Takiguchi Kohei, Shibata Yohei, Okubo Satoshi, Yoshiya Shinichi, Kuroda Ryosuke |
発行年月 | 2016/09 |
概要 | UNASSIGNED:[Purpose]Kinematic and kinetic characteristics of the limb during side-hopping and hip/knee interaction during this motion have not been clarified. The purposes of this study were to examine the biomechanical parameters of the knee during side hop and analyze its relationship with clinical measurements of hip function. [Subjects and Methods]Eleven male college rugby players were included. A three-dimensional motion analysis system was used to assess motion characteristics of the knee during side hop. In addition, hip range of motion and muscle strength were evaluated. Subsequently, the relationship between knee motion and the clinical parameters of the hip was analyzed. [Results]In the lateral touchdown phase, the knee was positioned in an abducted and externally rotated position, and increasing abduction moment was applied to the knee. An analysis of the interaction between knee motion and hip function showed that range of motion for hip internal rotation was significantly correlated with external rotation angle and external rotation/abduction moments of the knee during the lateral touchdown phase. [Conclusion]Range of motion for hip internal rotation should be taken into consideration for identifying the biomechanical characteristics in the side hop test results. |
DOI | 10.1589/jpts.28.2461 |
PMID | 27799670 |