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最終更新日：2024/09/16
飯塚 哲司
イイヅカ サトシ
(Satoshi Iizuka)
論文
- タイトル
- タイトル（英）
- Developmental stage and lower quadriceps flexibilities and decreased gastrocnemius flexibilities are predictive risk factors for developing Osgood-Schlatter disease in adolescent male soccer players.
- 参照URL
- https://researchmap.jp/satoshi-iizuka/published_papers/43616176
- 著者
- 著者（英）
- Seira Takei,Suguru Torii,Shuji Taketomi,Satoshi Iizuka,Michio Tojima,Soichiro Iwanuma,Yukako Iida,Sakae Tanaka
- 担当区分
- 概要
- 概要（英）
- PURPOSE: This study aimed to elucidate the influential predictive risk factors of Osgood-Schlatter disease (OSD) on the support (non-kicking) leg among adolescent soccer players considering peak height velocity (PHV) age and investigate the cut-off values of the predictive variables. METHODS: A cohort of 302 Japanese adolescent male soccer players aged 12-13 years were followed over 6 months. All players underwent physical examination, tibial tubercle ultrasonography, anthropometric and whole-body composition measurements, and muscle flexibility test of the support leg at the baseline. The developmental stage was evaluated from the PHV age. The OSD of the support leg was diagnosed 6 months later; players were divided into the OSD and control (CON) groups. The predictive risk factors were analyzed by multivariate logistic regression analysis. RESULTS: There were 42 players who had developed OSD at baseline and they were excluded from the study. Among the 209 players, 43 and 166 belonged to the OSD and CON groups, respectively. The predictive risk factors of OSD development were PHV age ± 6 months at baseline (p = 0.046), apophyseal stage of tibial tuberosity maturity at baseline (p < 0.001), quadriceps flexibility ≥ 35° at baseline (p = 0.017), and decrease in gastrocnemius flexibility in 6 months (p = 0.009). CONCLUSION: PHV age ± 6 months at baseline, apophyseal stage of the tibial tuberosity at baseline, quadriceps flexibility ≥ 35° at baseline, and decrease in gastrocnemius flexibility in 6 months are predictive risk factors of OSD development in the support leg among adolescent male soccer players. It is crucial to know the PHV age of each player, and not only the flexibility of quadriceps muscle but also the gastrocnemius should be monitored to predict OSD. LEVEL OF EVIDENCE: II.
- 出版者・発行元
- 出版者・発行元（英）
- 誌名
- 誌名（英）
- Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA
- 巻
- 31
- 号
- 8
- 開始ページ
- 3330
- 終了ページ
- 3338
- 出版年月
- 2023年8月
- 査読の有無
- 査読有り
- 招待の有無
- 掲載種別
- 研究論文（学術雑誌）
- ISSN
- DOI URL
- https://doi.org/10.1007/s00167-023-07378-z
- 共同研究・競争的資金等の研究課題