News
人材検索について
ハイパフォーマンススポーツに係る研究者やサポートスタッフ等の人材情報の検索ができます。HPSCに現在勤務する職員（HPSCスタッフ）、HPSCの勤務経験者（HPSC OB/OG）、HPSCの各種事業における協力者（HPSC事業協力者）のカテゴリーに分けております。人材データベースへのご登録はHPSCからご依頼させて頂いた方のみとしております。
最終更新日：2024/12/23
元永 恵子
モトナガ ケイコ
(Keiko Motonaga)
論文
- タイトル
- 平昌2018オリンピック冬季競技大会日本代表および候補選手のサプリメント使用状況
- タイトル（英）
- Use of supplements by elite Japanese athletes in the PyeongChang 2018 Olympic Winter Games
- 参照URL
- https://researchmap.jp/k.motonaga/published_papers/47961745
- 著者
- 吉野 昌恵,吉﨑 貴大,近藤 衣美,石橋 彩,元永 恵子,上東 悦子,蒲原 一之,亀井 明子
- 著者（英）
- Yoshino Masae,Yoshizaki Takahiro,Kondo Emi,Ishibashi Aya,Namma-Motonaga Keiko,Kamihigashi Etsuko,Kamahara Kazuyuki,Kamei Akiko
- 担当区分
- 概要
- 概要（英）
- Supplements are used to provide energy and nutrients that one's diet cannot adequately provide. There are also supplements for fatigue recovery and injury prevention. The Japan Institute of Sports Sciences (JISS) provides information on appropriate supplement use on its website. This information should be updated because the trend of using supplements among athletes varies depending on the market and the opinions of coaches, sporting event categories, age, and sex. Therefore, we aimed via this study to investigate supplement use among elite Japanese athletes. We investigated supplement use among 245 elite Japanese athletes (128 males, 117 females) who joined the PyeongChang Olympic Winter Games. Supplement use was investigated via a selfreported medical health questionnaire. In total, 229 (93.5%) athletes used more than one supplement within one year preceding the survey. The average number of supplements used was 3.6 ± 2.0 per athlete. Amino acids were the most popular supplements, and recovery from fatigue was the most cited reason for supplement use. Among the athletes, 2.2% did not know the type of supplements they were using, 2.6% used supplements for no reason, and 2.0% were unaware of anti-doping regulations. This indicates that some athletes do not consider the intended use of supplement and effects prior to use. Coaches were the most common source of information on supplement use. Consultation with experts, such as doctors, registered dietitians, and pharmacists, is required for proper supplement use. Coaches and experts may need to work together to ensure that athletes use supplements appropriately.
- 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
- 12
- 号
- 開始ページ
- 22
- 終了ページ
- 33
- 出版年月
- 2024年
- 査読の有無
- 査読有り
- 招待の有無
- 掲載種別
- ISSN
- 2434-7299
- DOI URL
- https://doi.org/10.32155/jissjhps.12.0_22
- 共同研究・競争的資金等の研究課題