DECREASE OF PULSATILE GONADOTROPIN SECRETION IN FEMALE ATHLETES
スポンサーリンク
概要
- 論文の詳細を見る
Ten athletic women (5 normal ovulatory cycles, 5 short luteal phases) and 6 non-athletic women with normal ovulatory cycles were subjected to an investigation of episodic gonadotropin secretion. In the middle follicular phase, blood samples were obtained via an indwelling venous catheter every 15 minutes for 4 hours. Mean levels of gonadotropins in both athletic groups were lower (p<0.001) than in the control group. LH pulse frequencies in the short luteal group were significantly lower than in the control group (p<0.001). LH pulse amplitudes were similar in all groups. FSH dynamics were the same as those for LH. In athletic women, low mean levels and infrequent episodic secretion of gonadotropins were obvious. These data suggest that strenuous athletic activity may cause hypothalamic-pituitary insufficiency, especially that of hypothalamic origin.
- 日本体力医学会の論文
- 1991-08-01
著者
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SASAKI Junichi
Department of Obstetrics and Gynecology, Institute of Clinical Medicine, University of Tsukuba
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Asano Katsumi
筑波大学体育科学系
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Mesaki Noboru
筑波大学臨床医学系
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SOHDA Satoshi
Department of Obstetrics and Gynecology, Institute of Clinical Medicine, University of Tsukuba
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Sohda Satoshi
Department Of Obstetrics And Gynecology Institute Of Clinical Medicine University Of Tsukuba
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Sohda Satoshi
筑波大学臨床医学系産科婦人科
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Eda Masasuke
筑波大学体育科学系
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Motobu Masaki
筑波大学臨床医学系産科婦人科
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SASAKI JUNICHI
筑波大学臨床医学系産科婦人科
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NABESHIMA YUICHI
筑波大学臨床医学系産科婦人科
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Sohda S.
Dept. Obst. and Gynec., Inst. Clinical Medicine, University of Tsukuba
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Shoda S.
Department Of Obstetrics And Gynecology Institute Of Clinical Medicine University Of Tsukuba
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