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最終更新日：2026/04/09
佐藤 大典
サトウ ダイスケ
(Daisuke Sato)
論文
- タイトル
- タイトル（英）
- Segment-Specific Relationship Between Anaerobic Critical Velocity and 100-m Front Crawl Performance in a 25-m Pool
- 参照URL
- https://researchmap.jp/satooodaisuke/published_papers/43846824
- 著者
- 著者（英）
- Daisuke Sato,Naoyuki Yamashita,Kazumasa Ozeki,Takaaki Mishima
- 担当区分
- 筆頭著者,責任著者
- 概要
- 概要（英）
- Purpose : Anaerobic critical velocity (AnCV) has been proposed as a practical index for evaluating anaerobic swimming performance, but the race segments or phases of a 100-m swim that it best represents is not clear. This study aimed to examine the relationships between AnCV and mean swimming velocities (MSVs) across different segments and phases of a 100-m maximal front crawl. Methods : Eighteen collegiate male swimmers performed 10-, 15-, 20-, and 25-m maximal front crawl swims to calculate AnCV. MSVs were derived from split times recorded at 15, 25, 40, 50, 65, 75, 90, and 100 m. Both segmental MSVs (eg, MSV 0–25m ) and phase-specific MSVs (start, stroke, and turn-out) were analyzed. Results : AnCV demonstrated strong positive correlations (Spearman ρ ) with MSV 0–25m , MSV 25–50m ( ρ = .51–.55, P ≤.03), and stroke phases at 15 to 25 m and 65 to 75 m ( ρ = .55–.57, P ≤.02). Moderate correlations were observed with MSV 0–100m , start phase, and stroke phase at 40 to 50 m ( ρ = .47–.55, P ≤.04). Conclusions : These findings indicate that AnCV primarily reflects performance in the early segments of a 100-m swim, particularly during stroking phases, and thus represents a practical tool for monitoring performance and guiding training strategies in competitive swimmers.
- 出版者・発行元
- 出版者・発行元（英）
- Human Kinetics
- 誌名
- 誌名（英）
- International Journal of Sports Physiology and Performance, ahead of print
- 巻
- 号
- 開始ページ
- 1
- 終了ページ
- 6
- 出版年月
- 2026年
- 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
- 1555-0265
- DOI URL
- https://doi.org/10.1123/ijspp.2025-0491
- 共同研究・競争的資金等の研究課題