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最終更新日：2026/06/23
市川 浩
イチカワ ヒロシ
(Hiroshi Ichikawa)
論文
- タイトル
- タイトル（英）
- Characteristics of High-Impact Movements Observed in High School Handball Players During Games.
- 参照URL
- https://researchmap.jp/read0155363/published_papers/51092037
- 著者
- 著者（英）
- Nana Kanoshima,Yasuharu Nagano,Hiroshi Ichikawa,Shogo Sasaki,Makoto Suzukawa
- 担当区分
- 概要
- 概要（英）
- BACKGROUND: In handball, injury occurs more frequently during actual games than during handball practice. However, mechanical loading during actual games is unknown. PURPOSE: The purpose of this study was to describe body impact characteristics during handball games using accelerometers, and to investigate sex differences in these characteristics. STUDY DESIGN: Comparative observational study. METHODS: Acceleration data were measured during practice games in 24 high school handball players (12 males, 12 females). The acceleration was set to 1 gravitational acceleration (G) when each axis direction was aligned with the direction of gravity during data collection. High-impact movements with a resultant acceleration of ≥ 6G were extracted, and video images was used to identify movements and plays during which the high-impact movements occurred. The number of cases, percentage, frequency (cases/min ･ person), and 95% confidence interval of the frequency were calculated for the movement classification, play classification, and movement classification × play classification. The peak acceleration values of resultant accelerations of ≥ 6G were also obtained. RESULTS: The frequencies of resultant acceleration ≥ 6G were 5.3 cases/min ･ person for males and 4.7 cases/min ･ person for females. Deceleration and sprinting were the most frequent motion categories in both sexes. High-impact movements were more frequent in fast attack-related play in males and attack-to-defense transitions in females. CONCLUSION: High-impact movements are more frequent in plays related to fast attacks in males and when switching from attack to defense in females. High-impact movements are more likely to occur during the switch from attack to defense in females. LEVEL OF EVIDENCE: 3.
- 出版者・発行元
- 出版者・発行元（英）
- 誌名
- 誌名（英）
- International journal of sports physical therapy
- 巻
- 20
- 号
- 9
- 開始ページ
- 1311
- 終了ページ
- 1320
- 出版年月
- 2025年9月
- 査読の有無
- 招待の有無
- 掲載種別
- 研究論文（学術雑誌）
- ISSN
- DOI URL
- https://doi.org/10.26603/001c.143375
- 共同研究・競争的資金等の研究課題