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首页> 外文期刊>Journal of Sports Science and Medicine >Low External Workloads Are Related to Higher Injury Risk in Professional Male Basketball Games
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Low External Workloads Are Related to Higher Injury Risk in Professional Male Basketball Games

机译：低的外部工作量与职业男子篮球比赛中较高的受伤风险相关

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摘要

The primary purpose of this study was to identify potential risk factors for sports injuries in professional basketball. An observational retrospective cohort study involving a male professional basketball team, using game tracking data was conducted during three consecutive seasons. Thirty-three professional basketball players took part in this study. A total of 29 time-loss injuries were recorded during regular season games, accounting for 244 total missed games with a mean of 16.26 ± 15.21 per player and season. The tracking data included the following variables: minutes played, physiological load, physiological intensity, mechanical load, mechanical intensity, distance covered, walking maximal speed, maximal speed, sprinting maximal speed, maximal speed, average offensive speed, average defensive speed, level one acceleration, level two acceleration, level three acceleration, level four acceleration, level one deceleration, level two deceleration, level three deceleration, level four deceleration, player efficiency rating and usage percentage. The influence of demographic characteristics, tracking data and performance factors on the risk of injury was investigated using multivariate analysis with their incidence rate ratios (IRRs). Athletes with less or equal than 3 decelerations per game (IRR, 4.36; 95% CI, 1.78-10.6) and those running less or equal than 1.3 miles per game (lower workload) (IRR, 6.42 ; 95% CI, 2.52-16.3) had a higher risk of injury during games (p < 0.01 in both cases). Therefore, unloaded players have a higher risk of injury. Adequate management of training loads might be a relevant factor to reduce the likelihood of injury according to individual profiles.
机译：这项研究的主要目的是确定职业篮球运动伤害的潜在危险因素。在连续三个赛季中，使用游戏跟踪数据进行了一项涉及男性职业篮球队的观察性回顾性队列研究。 33名职业篮球运动员参加了这项研究。在常规赛期间，总共记录了29次失时伤害，占缺席比赛总数244场，平均每位球员和每个赛季16.26±15.21。跟踪数据包括以下变量：上场时间，生理负荷，生理强度，机械负荷，机械强度，覆盖距离，步行最大速度，最大速度，冲刺最大速度，最大速度，平均进攻速度，平均防守速度，一级加速度，第二级加速度，第三级加速度，第四级加速度，第一级减速度，第二级减速度，第三级减速度，第四级减速度，玩家效率等级和使用率。使用多元分析及其发生率比率（IRR），调查了人口统计学特征，跟踪数据和绩效因素对受伤风险的影响。每场比赛减速度小于或等于3的运动员（IRR，4.36; 95％CI，1.78-10.6）和每场比赛小于或等于1.3英里的运动员（较低的工作量）（IRR，6.42; 95％CI，2.52-16.3 ）在比赛中受伤的风险更高（两种情况下，p <0.01）。因此，空载球员受伤的风险更高。根据个人情况，适当管理训练负荷可能是降低受伤可能性的重要因素。

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