Low energy availability surrogates correlate with health and performance consequences of Relative Energy Deficiency in Sport
Low energy availability surrogates correlate with health and performance consequences of Relative Energy Deficiency in Sport
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DOI：
10.1136/bjsports-2017-098958
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发表时间：
2019-05-01
影响因子：
18.4
通讯作者：
Parziale, Allyson L.
中科院分区：
文献类型：
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作者：
Ackerman, Kathryn E.;Holtzman, Bryan;Parziale, Allyson L.
低能量可用性（EA）被怀疑是女性运动员三联征和最近定义的综合征，运动中相对能量缺乏（RED-S）的根本原因。国际奥林匹克委员会（IOC）将RED-S定义为因能量不足而导致的健康和表现障碍综合征。虽然充分的环境影响评估的重要性已被普遍接受，少数研究试图了解低EA是否与健康和性能后果有关，国际奥委会提出。目的本横断面研究的目的是在大量女性运动员临床人群中检查低EA与RED-S健康和性能后果的关联。方法1000名女性运动员（15-30岁）完成了在线问卷调查，并被归类为具有低或足够的EA。使用卡方检验评估低EA与RED-S模型中列出的健康和性能因素之间的相关性，使用二项logistic回归评估比值比（p
Low energy availability (EA) is suspected to be the underlying cause of both the Female Athlete Triad and the more recently defined syndrome, Relative Energy Deficiency in Sport (RED-S). The International Olympic Committee (IOC) defined RED-S as a syndrome of health and performance impairments resulting from an energy deficit. While the importance of adequate EA is generally accepted, few studies have attempted to understand whether low EA is associated with the health and performance consequences posited by the IOC.Objective The purpose of this cross-sectional study was to examine the association of low EA with RED-S health and performance consequences in a large clinical population of female athletes.Methods One thousand female athletes (15-30 years) completed an online questionnaire and were classified as having low or adequate EA. The associations between low EA and the health and performance factors listed in the RED-S models were evaluated using chi-squared test and the odds ratios were evaluated using binomial logistic regression (p