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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
- 巻
- 47
- 号
- 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
- 共同研究・競争的資金等の研究課題