...
首页> 外文期刊>Sportverletzung Sportschaden: Organ der Gesellschaft fu?r Orthopa?disch-Traumatologische Sportmedizin >Effectiveness of Upper Body Compression Garments Under Competitive Conditions: A Randomised Crossover Study with Elite Canoeists with an Additional Case Study
【24h】

Effectiveness of Upper Body Compression Garments Under Competitive Conditions: A Randomised Crossover Study with Elite Canoeists with an Additional Case Study

机译:竞争条件下上身压缩服装的有效性:具有额外案例研究的精英独木舟的随机交叉研究

获取原文
获取原文并翻译 | 示例
   

获取外文期刊封面封底 >>

       

摘要

This study aimed to investigate the effects of upper body compression garments on performance changes in elite canoeists. A total of 23 elite athletes from the German Canoe Federation (6 women and 17men) were recruited. On a regatta lake, the athletes completed a 1650-m test track with their competition or training boats and paddles. The athletes were randomised into two groups and performed the test track with and without upper body compression garments. Besides split and end times, capillary blood lactate concentrations were assessed. For statistical analysis, an effect-based approach ("Magnitude-Based Inferences") and an additional case study were conducted. For this purpose, the mean and individual effects were examined in relation to the smallest worthwhile changes. On average, the effect-based approach shows that upper body compression garments do not lead to clear changes in performance. The changes in lactate concentrations were clear, but were considered trivial. In contrast to the average statistical analysis, the results of the case study demonstrate that upper body compression garments lead to an improved performance in 13.0 % and a worsened performance in 4.4 % of athletes. Additionally, a decreased lactate concentration was found in 4.4 % and an increased lactate concentration in 17.4 % of athletes. Our study shows that, on average, upper body compression garments have no effects on the performance and lactate concentration of highly trained elite canoeists. In individual cases, however, there are beneficial as well as harmful effects that may have practical relevant consequences for elite athletes.
机译:本研究旨在探讨上身压缩服装对精英划分症患者性能变化的影响。招募了来自德国独木舟联合会(6名妇女和17名妇女)的23名精英运动员。在赛车湖上,运动员用竞争或训练船和桨完成了1650米的考试赛道。运动员随机分为两组,并使用上身压缩衣服进行测试轨道。除了分裂和结束时间外,评估毛细血管血液乳酸浓度。对于统计分析,进行了效果的方法(“基于幅度的推迟”)和另外的案例研究。为此目的,检查了与最小的变化有关的平均值和个人效果。平均而言,基于效果的方法表明,上身压缩衣服不会导致性能明显变化。乳酸浓度的变化澄清,但被认为是微不足道的。与平均统计分析相比,案例研究结果表明,上身压缩服装导致13.0%的性能提高,表现为4.4%的运动员。另外,在4.4%的4.4%中发现了减少的乳酸浓度,并且在17.4%的运动员中增加了乳酸浓度。我们的研究表明,平均而言,上身压缩服装对高度训练的精英划分症患者的性能和乳酸浓度没有影响。然而,在个人案件中,有益的以及有害影响可能对精英运动员具有实际相关的后果。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号