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最終更新日：2025/08/05
西牧 未央
ニシマキ ミオ
(Mio Nishimaki)
論文
- タイトル
- Prevalence, methods of rapid weight loss amongst elite Japanese wrestlers:a questionnaire-based study of the 2016 Japanese Wrestling Championship
- タイトル（英）
- Prevalence, methods of rapid weight loss amongst elite Japanese wrestlers:a questionnaire-based study of the 2016 Japanese Wrestling Championship
- 参照URL
- https://researchmap.jp/mionishimaki/published_papers/24684370
- 著者
- Mio Nishimaki,Emi Kondo,Cheryl Teo,Kohei Nakajima,Daichi Yamashita
- 著者（英）
- Mio NishimakiEmi KondoCheryl TeoKohei NakajimaDaichi Yamashita
- 担当区分
- 筆頭著者
- 概要
- This study aims to investigate weight loss practices of elite Japanese wrestlers who participated at the 2016 Japanese Wrestling Championship. In this study, we defined rapid weight loss (RWL) as losing 5% or more of their weight relative to their intended weight class, one week before weigh-in. 241 wrestlers completed a questionnaire on their weight loss practices. 109 wrestlers reported RWL and were used for analysis. We found that wrestlers who cut weight over a longer duration utilized a greater variety of weight loss methods than those who cut weight over a shorter duration. Reduced carbohydrate intake was commonly used by wrestlers who cut weight over a longer duration utilized a greater variety of weight loss methods than those who cut weight over a shorter duration. Dehydration was commonly done by all wrestlers. We also identified that the use of low carbohydrate and low salt diets are not optimized for RWL, and suggest for wrestlers to be educated to improve the effectiveness of these methods. Studies to investigate the revision of the weigh-in rules are recommended to better understand the implications of these changes on RWL and recovery practices in wrestlers.
- 概要（英）
- This study aims to investigate weight loss practices of elite Japanese wrestlers who participated at the 2016 Japanese Wrestling Championship. In this study, we defined rapid weight loss (RWL) as losing 5% or more of their weight relative to their intended weight class, one week before weigh-in. 241 wrestlers completed a questionnaire on their weight loss practices. 109 wrestlers reported RWL and were used for analysis. We found that wrestlers who cut weight over a longer duration utilized a greater variety of weight loss methods than those who cut weight over a shorter duration. Reduced carbohydrate intake was commonly used by wrestlers who cut weight over a longer duration utilized a greater variety of weight loss methods than those who cut weight over a shorter duration. Dehydration was commonly done by all wrestlers. We also identified that the use of low carbohydrate and low salt diets are not optimized for RWL, and suggest for wrestlers to be educated to improve the effectiveness of these methods. Studies to investigate the revision of the weigh-in rules are recommended to better understand the implications of these changes on RWL and recovery practices in wrestlers.
- 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
- 12
- 終了ページ
- 27
- 出版年月
- 2020年2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_12
- 共同研究・競争的資金等の研究課題