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最終更新日：2024/03/27
高橋 佐江子
タカハシ サエコ
(Saeko Takahashi)
論文
- タイトル
- 日本人エリート競技者のリハビリテーション中における乳酸性作業閾値強度での持久性トレーニングの効果
- タイトル（英）
- Effect of endurance training at lactate threshold intensity during rehabilitation in elite Japanese athletes
- 参照URL
- https://researchmap.jp/peko/published_papers/31622594
- 著者
- 鈴木 康弘,鈴木 栄子,千葉 夏実,西村 徳恵,高橋 佐江子
- 著者（英）
- Yasuhiro Suzuki,Eiko Suzuki,Natsumi Chiba,Norie Nishimura,Saeko Takahashi
- 担当区分
- 概要
- When athletes are injured, various physical parameters decline due to the difficulty in maintaining the training volume and intensity. Among such physical factors, maintenance and improvement of aerobic fitness is considered to be one of the top priorities that the athlete must maintain or improve on in order to return to competition. The High Performance Gym (HPG) at the Japan Institute of Sports Sciences (JISS) conduct exercise training with the aim to improve aerobic capacity of athletes in rehabilitation phase. The purpose of this study was to analyze the data obtained from endurance training in athletes undergoing rehabilitation and to determine the duration and amount of training required to enhance their aerobic capacity. Twelve Japanese elite athletes underwent endurance training used by electronic-braked cycle ergometer in 2 sessions per day, each session lasting for 30 minutes with a rest interval of 5 minutes between the sessions. The athletes trained for 3-4 times per week a fixed period of time. The lactate curve test was applied before and after the training in order to determine the training load-value, and to validate the effectiveness of the endurance training. The average power at the lactate threshold (LT2) level increased by 23.8%, and the average power at the onset of blood lactate accumulation (OBLA) also increased by 16.4%. In addition, there was a significant correlation between the amount of the training and the rate of increase of average power at the LT2 level. These results indicate that an appropriate amount of endurance training could be employed based on the improvement ratio aimed by athletes.
- 概要（英）
- When athletes are injured, various physical parameters decline due to the difficulty in maintaining the training volume and intensity. Among such physical factors, maintenance and improvement of aerobic fitness is considered to be one of the top priorities that the athlete must maintain or improve on in order to return to competition. The High Performance Gym (HPG) at the Japan Institute of Sports Sciences (JISS) conduct exercise training with the aim to improve aerobic capacity of athletes in rehabilitation phase. The purpose of this study was to analyze the data obtained from endurance training in athletes undergoing rehabilitation and to determine the duration and amount of training required to enhance their aerobic capacity. Twelve Japanese elite athletes underwent endurance training used by electronic-braked cycle ergometer in 2 sessions per day, each session lasting for 30 minutes with a rest interval of 5 minutes between the sessions. The athletes trained for 3-4 times per week a fixed period of time. The lactate curve test was applied before and after the training in order to determine the training load-value, and to validate the effectiveness of the endurance training. The average power at the lactate threshold (LT2) level increased by 23.8%, and the average power at the onset of blood lactate accumulation (OBLA) also increased by 16.4%. In addition, there was a significant correlation between the amount of the training and the rate of increase of average power at the LT2 level. These results indicate that an appropriate amount of endurance training could be employed based on the improvement ratio aimed by athletes.
- 出版者・発行元
- 独立行政法人 日本スポーツ振興センター国立スポーツ科学センター
- 出版者・発行元（英）
- Japan Institute of Sports Sciences, Japan Sport Council
- 誌名
- Journal of High Performance Sport
- 誌名（英）
- Journal of High Performance Sport
- 巻
- 6
- 号
- 0
- 開始ページ
- 109
- 終了ページ
- 117
- 出版年月
- 2020年10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
- 2434-7299
- DOI URL
- https://doi.org/10.32155/jissjhps.6.0_109
- 共同研究・競争的資金等の研究課題