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Nancy I. Williams Heather J. Leidy Kathleen A. Flecker Angelique Galucci 《Journal of sports sciences》2013,31(9):979-986
Abstract The aim of this study was to examine the relationship between indicators of risk of disordered eating, body image and varied menstrual cycle lengths. Altogether, 151 female athletes were invited from 16 sports and 70 female non-athletic controls were recruited from a university lecture class. The participants completed several surveys, including demographics, menstrual cycle history, physical activity, Eating Disorder Inventory (EDI) and the Three Factor Eating Questionnaire (TFEQ). Selected EDI subscales were summed to reflect eating disorder risk and body image. Menstrual cyclicity was based on self-reported cycle length for the last 6 months (normal cycles = 26–32 days, irregular cycles = <26 or >32 days). Athletes overall had more irregular cycles (29.1%) than the non-athletes (15.7%) (P < 0.05). There were significant differences in scores for eating disorder risk, body dissatisfaction, drive for thinness, cognitive restraint (TFEQ) and disinhibition (TFEQ), only when athletes were divided based on menstrual cyclicity (i.e. irregularly cycling athletes had higher scores than athletes with normal menstrual cycle lengths). No differences in these scores were found between non-athletes with normal or irregular menstrual cycle lengths. In conclusion, irregularly short or long menstrual cycle length is associated with subtle indications of higher risk of disordered eating in female athletes. 相似文献
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对比了正常及闭经运动员小阴唇上皮表层细胞内糖原含量的变化规律.结果表明,雌激素对阴道上皮表层细胞糖原含量具有调节作用,并使其呈现周期性变化,以其粗略评价女运动员雌激素水平是简易可行的。 相似文献
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严建军 《孝感职业技术学院学报》2004,7(1):87-88
从1995年3月至2001年3月，湖北职院附属医院收治了5例人工流产致子宫性闭经的患者，通过宫腔粘连分离术，排出子宫内陈旧经血，宫腔内注入抗菌素、激素等药物，恢复了正常月经周期。 相似文献
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