与青少年游泳运动员爬泳成绩相关的主要人体测量学变量：一种比例分析法。
Key Anthropometric Variables Associated With Front-Crawl Swimming Performance in Youth Swimmers: An Allometric Approach.
机构信息
Research Unit (UR17JS01), Sport Performance, Health & Society, Higher Institute of Sport and Physical Education of Ksar Saîd, University of "La Manouba," Tunisia.
Division of Training and Movement Sciences, Research Focus Cognition Sciences, University of Potsdam, Potsdam, Germany.
出版信息
J Strength Cond Res. 2023 Jun 1;37(6):1259-1263. doi: 10.1519/JSC.0000000000003491. Epub 2023 Feb 24.
Sammoud, S, Negra, Y, Chaabene, H, Bouguezzi, R, Attia, A, Granacher, U, Younes, H, and Nevill, AM. Key anthropometric variables associated with front-crawl swimming performance in youth swimmers: an allometric approach. J Strength Cond Res 37(6): 1259-1263, 2023-This study aimed to establish key anthropometric characteristics (e.g., optimal body height, limb-segment length, and girth/breadth ratios) related to 100-m front-crawl performance in young swimmers. In total, 74 swimmers (boys [ n = 41; age: 18.1 ± 3.5 years]; girls [ n = 33; age: 15.9 ± 3.1 years]) participated in this study. We adopted a multiplicative allometric log-linear regression model to identify key anthropometric characteristics associated with 100-m front-crawl swimming performance. The main outcomes indicated that length ratio = ([height/leg length]), foot length and ankle girth, biacromial breadth, and % of body fat were associated with 100-m front-crawl mean swimming speed performance. These findings highlight the importance of assessing anthropometric characteristics in young front-crawl swimmers for talent identification and development.
萨莫德、内格拉、沙班、布盖兹、阿提亚、格拉纳赫、尤尼斯和内维尔。与青年游泳运动员爬泳表现相关的关键人体测量学变量：一种比例关系方法。《力量与调节研究杂志》37（6）：1259-1263，2023.本研究旨在确定与年轻游泳运动员 100 米爬泳表现相关的关键人体测量学特征（例如，最佳身高、肢体节段长度和围度/宽度比）。共有 74 名游泳运动员（男孩[ n = 41；年龄：18.1 ± 3.5 岁]；女孩[ n = 33；年龄：15.9 ± 3.1 岁]）参加了这项研究。我们采用乘法比例对数线性回归模型来确定与 100 米爬泳表现相关的关键人体测量学特征。主要结果表明，长度比=（[身高/腿长]）、脚长和脚踝周长、双肩宽和体脂百分比与 100 米爬泳平均游泳速度表现相关。这些发现强调了评估青年爬泳运动员人体测量学特征对于人才识别和发展的重要性。
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