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最終更新日:2025/04/22
廣松 千愛
ヒロマツ チヨリ
(Chiyori Hiromatsu)
論文
- タイトル
- タイトル(英)
- Energy Availability and Interstitial Fluid Glucose Changes in Elite Male Japanese Triathletes during Training Camp: A Case Study.
- 参照URL
- https://researchmap.jp/chiyori-hiromatsu/published_papers/49669221
- 著者
- 著者(英)
- Chiyori Hiromatsu,Kazushige Goto
- 担当区分
- 概要
- 概要(英)
- This study explored the impact of varying energy availability (EA) on the 24-h interstitial fluid glucose concentration (IGC) in five elite male Japanese triathletes at a training camp. Measurements of IGC, energy and macronutrient intake, and exercise energy expenditure (EEE) through metabolic equivalents (METs) from training logs were conducted. Three subjects were evaluated over two 4-day periods, and two subjects over one 4-day period. Findings revealed significant correlations of daily mean nocturnal IGC with daily EA (r = 0.553, p = 0.001) and energy intake (EI) (r = 0.595, p < 0.001). However, no significant correlation was found between mean daily nocturnal IGC and EEE (r = -0.278, p = 0.124). Daytime IGC was ≥110 mg/dL for >50% of the time in all subjects, except on 1 day in one subject, and never fell <70 mg/dL. Therefore, daily EA may influence nocturnal IGC in elite male triathletes, although high daytime IGC levels were maintained without hypoglycemia.
- 出版者・発行元
- 出版者・発行元(英)
- 誌名
- 誌名(英)
- Nutrients
- 巻
- 16
- 号
- 13
- 開始ページ
- 終了ページ
- 出版年月
- 2024年6月27日
- 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/10.3390/nu16132048
- 共同研究・競争的資金等の研究課題