文章基本信息

标题：Ganancia rápida de peso en atletas de lucha durante el Campeonato Panamericano, Lima 2018
其他标题：Rapid weight gain in wrestling athletes during the Panamerican Championship, Lima, 2018
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作者：Ñancuvil-Suazo, Carlos ; Carrillo-Mora, Claudio ; Valdés-Badilla, Pablo 等
期刊名称：Nutrición Hospitalaria
印刷版ISSN：0212-1611
出版年度：2020
卷号：37
期号：3
页码：584-588
DOI：10.20960/nh.02882
出版社：Aula Médica Ediciones
摘要：Introduction: to avoid rapid body mass fluctuations and the associated effects on health and performance, some combat sports federations have made changes to regulations. Objective: the objective of this study was to analyze the impact of the Rapid Weight Gain on sporting success in elite Olympic wrestling athletes under the new weigh-in procedure. Methods: the body mass of 75 athletes was recorded during the Pan-American Olympic wrestling Championship (Lima, 2018), corresponding to 29 % of the total universe of competitors (n = 255). Of these, 29 were Greco-Roman style, eight freestyle, and 38 women´s wrestling. The official weigh-in was carried out between 8:00 and 8:30 hours. As for the second weigh-in, this was done with the same official weigh-in scale, immediately before the first match (between 10:00 and 11:00 hours). Rapid Weight Gain after weigh-in was compared between medalist and non-medalist athletes. Results: when analyzing the difference between medalists and non-medalists, no significant differences were found in Greco-Roman athletes (t = 0.114; p = 0.910; r = 0.022), in freestyle (Mann-Whitney U = 5,500; p = 0.486; r = 0.000), in women´s wrestling (Mann-Whitney U = 163.0; p = 0.774; r = 0.124), and in all competitors (Mann-Whitney U = 641.5; p = 0.855; r = 0.037). Conclusions: no significant differences were found between medalist and non-medalist athletes in any of the Olympic wrestling styles.
关键词：Artes marciales;Desempeño atlético;Pérdida de peso;Cambios de peso corporal
其他关键词：Martial arts;Athletic performance;Weight loss;Body weight changes