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最終更新日:2025/06/02

近藤 衣美

コンドウ エミ (Emi Kondo)
論文
タイトル
タイトル(英)
Energy expenditure and slow-wave sleep in runners: Focusing on reproductive function, chronic training, and sex.
参照URL
https://researchmap.jp/E_Kondo/published_papers/50286588
著者
著者(英)
Akiko Uchizawa,Haruka Osumi,Simeng Zhang,Katsuhiko Yajima,Airi Funayama,Emi Kondo,Yoko Suzuki,Yoshiaki Tanaka,Insung Park,Yasushi Enomoto,Naomi Omi,Kumpei Tokuyama,Hiroyuki Sagayama
担当区分
概要
概要(英)
This comparative study focused on chronic exercise training, menstrual cycle, menstruation, and sex related with slow-wave sleep and energy expenditure (EE) during sleep in runners and controls. Participants included 26 highly trained runners (9 males, 8 amenorrheic females, and 9 menstruating females) and 20 controls (10 males and 10 menstruating females) aged 21 ± 2 years. Sleeping metabolic rate and EE during slow-wave sleep were 2.7% and 3.9% higher in the luteal than the follicular phase for female runners. Significant interactions were found between the 8-h time course adjusted EE and menstruation, exercise training, and sex. Sleep stage durations did not differ between groups. Interestingly, amenorrheic runners did not suppress sleeping and overnight metabolic rates, suggesting that EE in sleep may not be a causative factor for amenorrhea in runners. This study highlights the complex relationship between chronic exercise, menstrual cycle, and sex on EE during sleep.
出版者・発行元
出版者・発行元(英)
誌名
誌名(英)
iScience
28
2
開始ページ
111717
終了ページ
111717
出版年月
2025年2月21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/10.1016/j.isci.2024.111717
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