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最終更新日:2024/03/04

中村 真理子

ナカムラ マリコ (Mariko Nakamura)
論文
タイトル
タイトル(英)
Effect of administration of monophasic oral contraceptive on the body composition and aerobic and anaerobic capacities of female athletes
参照URL
https://researchmap.jp/read0078635/published_papers/31322223
著者
著者(英)
Mariko Nakamura,Sayaka Nose-Ogura
担当区分
筆頭著者,責任著者
概要
概要(英)
AIM: To examine the effects of administration of monophasic oral contraceptive (OC) on the body composition and aerobic and anaerobic capacities of female athletes. METHODS: Ten female athletes (23.0 ± 4.1 years old) participated in this study. All the subjects were examined during the menstrual cycle (early follicular [EF], middle luteal [ML]) and OC cycle (inactive OC, and active OC phases). After the menstrual cycle measurements, all the subjects began taking OC. The athletes tested using a body composition, circumferences, the lactate curve test, the maximal oxygen consumption test, and the Wingate test during all phases. RESULTS: Waist circumference was lower during the OC cycle than menstrual cycle (P < 0.05), and the other circumferences of parts were not different during the menstrual or OC cycles. However, there were no differences in body composition before and after taking OC. The phase of the menstrual or OC cycle did not affect maximal oxygen consumption, heart rate max or power output at a blood lactate concentration of 2 and 4 mmol/L between the menstrual and OC cycle phases. Although, the peak blood lactate level after the Wingate test was higher during the OC cycle (inactive OC phase, 13.0 ± 2.4 mmol/L; active OC phase, 12.4 ± 3.0 mmol/L) than during the menstrual cycle (EF phase, 11.9 ± 2.1 mmol/L; ML phase, 11.4 ± 2.1 mmol/L; P < 0.05), the peak and average power in the Wingate test did not change during the menstrual and OC cycle phases. CONCLUSION: Administration of monophasic OC did not affect the body composition or aerobic and anaerobic capacities of female athletes.
出版者・発行元
出版者・発行元(英)
Wiley
誌名
誌名(英)
Journal of Obstetrics and Gynaecology Research
47
2
開始ページ
792
終了ページ
799
出版年月
2020年12月17日
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
1447-0756
DOI URL
https://doi.org/10.1111/jog.14613
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