Can Tracking Data Help in Assessing Interpersonal Contact Exposure in Team Sports during the COVID-19 Pandemic?
Can Tracking Data Help in Assessing Interpersonal Contact Exposure in Team Sports during the COVID-19 Pandemic?
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DOI：
10.3390/s20216163
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发表时间：
2020-10-29
期刊：
影响因子：
--
通讯作者：
Brito J
中科院分区：
文献类型：
--
作者：
Gonçalves B;Mendes R;Folgado H;Figueiredo P;Travassos B;Barros H;Campos-Fernandes A;Beckert P;Brito J
在COVID-19大流行期间，体育活动和体育设施的临时关闭以及体育赛事的普遍取消或推迟对社会和经济发展产生了巨大影响。在这项研究中，我们探讨了使用跟踪数据从足球比赛，以评估个人之间的人际接触，通过计算两个措施的呼吸暴露的可行性。对一场国际足球比赛中所有运动员和裁判员的动态跟踪定位进行了分析。对于每个人，根据2 m人际距离的建议，计算了两种呼吸暴露措施，用于COVID-19控制的接触者追踪。总体而言，个人花费的中位数为0：12 mm：ss（IQR = 0：45 mm：ss），暴露于与他人的人际接触不到2 m。最高值的曝光之间观察到两个球员的对手球队（6：35毫米：不锈钢）。结果表明，跟踪数据可用于评估团队运动（如足球）中人际接触的呼吸暴露。计算出的暴露指标可用于在比赛或训练期间迅速识别COVID-19病例的高风险接触者，也可用于不同体育和身体活动的风险分层。
During the COVID-19 pandemic, the temporary closure of physical activity and sports facilities, and the generalized cancellation or postponement of sports events have a massive impact on social and economic development. In this study, we explored the feasibility of using tracking data from a football match to assess interpersonal contact between individuals by calculating two measures of respiratory exposure. The dynamic tracking positioning of all players and referees during one international football match was analyzed. For each individual, two measures of respiratory exposure were calculated, based on the 2 m interpersonal distance recommendations for contact tracing for COVID-19 control. Overall, individuals spent a median of 0:12 mm:ss (IQR = 0:45 mm:ss) exposed to interpersonal contact of fewer than 2 m from others. The highest value of exposure was observed between two players of opposing teams (6:35 mm:ss). The results suggest that tracking data can be used to assess respiratory exposure to interpersonal contact in team sports, such as football. The measures of exposure calculated can be used to the prompt identification of high-risk contacts of COVID-19 cases during a match or a training session, but also the risk stratification of different sports and physical activities.
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