Department of Emergency Medicine, Regions Hospital, Saint Paul, MN, USA.
Department of Psychological Sciences, Kent State University, Kent, OH, USA.
Phys Sportsmed. 2022 Feb;50(1):60-63. doi: 10.1080/00913847.2020.1866958. Epub 2020 Dec 31.
Knowledge of sportive chokes is vital to the practice of Sports Medicine when providing care at mixed martial arts and submission grappling events. This is a descriptive analysis of fight-ending chokes to help provide data on the topic not previously presented.
An analysis was done on every fight-ending choke in the history of the UFC™ mixed martial arts promotion. Investigators focused on the frequency of chokes, types of chokes, handedness of the chokes, and whether chokes resulted in loss of consciousness. This analysis was done using existing fight outcome reports and video analysis of every choke that ended a fight in UFC™ history.
During the study period there were 904 such chokes, comprising 15.5% of fight outcomes and 76.2% of grappling submissions. The makeup of right (50.1%) and left (49.9%) handedness of the chokes has been essentially identical (χ2 [1] = 0.0011, p =.947, phi =.00). Most of the fight-ending chokes culminated in voluntary submission; however, 11% resulted in loss of consciousness. The rear naked choke (RNC) was significantly more frequent than other chokes, comprising 49.1% of the total choke finishes; 19 other choke types accounted for the remaining 50.9%.
Fight-ending chokes have been common in MMA. Many types of chokes have successfully ended UFC™ fights, with the RNC accounting for almost half of fight-ending chokes. Loss of consciousness occurred in 11% of fight-ending chokes. Right and left handed chokes were utilized equally.
在为综合格斗和擒拿格斗赛事提供医疗服务时，掌握运动性窒息的知识对于运动医学实践至关重要。这是对终结性窒息的描述性分析，旨在提供以前未曾呈现过的相关数据。
对终极格斗冠军赛（UFC）混合武术推广历史上的每一次终结性窒息进行了分析。调查人员专注于窒息的频率、窒息的类型、窒息的惯用手以及窒息是否导致意识丧失。这项分析是利用现有的比赛结果报告和 UFC 历史上每一次窒息终结比赛的视频分析进行的。
在研究期间，共有 904 次这样的窒息，占比赛结果的 15.5%，占格斗擒拿提交的 76.2%。右手（50.1%）和左手（49.9%）窒息的构成基本相同（χ2[1]=0.0011，p=.947，phi=.00）。大多数终结性窒息以自愿投降告终；然而，有 11%导致意识丧失。裸绞（RNC）比其他窒息更为常见，占总窒息终结的 49.1%；剩下的 50.9%由 19 种其他窒息类型构成。
终结性窒息在综合格斗中很常见。许多类型的窒息都成功地结束了 UFC 比赛，RNC 占终结性窒息的近一半。11%的窒息导致意识丧失。右手和左手窒息的使用频率相等。
