Analysis of team-sport wheelchair falls during the Rio 2016 Summer Paralympic Games: a video-based cross-sectional observational study
Analysis of team-sport wheelchair falls during the Rio 2016 Summer Paralympic Games: a video-based cross-sectional observational study
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DOI：
10.1136/bmjopen-2019-033088
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发表时间：
2020-03-01
期刊：
影响因子：
2.9
通讯作者：
Urabe, Yukio
中科院分区：
文献类型：
--
作者：
Sasadai, Junpei;Maeda, Noriaki;Urabe, Yukio
目的 利用2016年里约残奥会官方视频呈现轮椅橄榄球（WR）和轮椅篮球（WB）运动员的跌倒特征，并比较团体轮椅项目中的关键跌倒特征。方法从2016年里约残奥会国际残奥委员会官方网站获得18个男子（MWB）和女子（WWB）WR和10个WB比赛视频，每个项目8支球队。对视频进行分析，以评估跌倒次数、跌倒比赛时间、比赛阶段、与其他运动员的接触、跌倒方向以及跌倒期间首先接触地板的身体部位。 结果 总共发生 359 次跌倒（WR 96 次、MWB 172 次和 WWB 91 次），平均每场比赛分别发生 5.3 次、17.2 次和 9.1 次跌倒 (p
Objectives To present the fall characteristics of athletes playing wheelchair rugby (WR) and wheelchair basketball (WB) using official videos from the Rio 2016 Paralympic Games and compare the key fall characteristics among the team wheelchair sports event.Methods Eighteen WR and 10 WB game videos for men (MWB) and women (WWB), including 8 teams per sport, were obtained from the official International Paralympic Committee of the Rio 2016 Paralympic Games. The videos were analysed to assess the number of falls, playing time of fall, playing phase, contact with other athletes, the direction of the fall and the body part first in contact with the floor during the fall.Results In total, 359 falls (96 for WR, 172 for MWB and 91 for WWB) occurred with a mean of 5.3, 17.2 and 9.1 falls per match, respectively (p