Role of the ringside physician and medical preparticipation evaluation of boxers

Hospital Admissions Associated With Head and Neck Injuries From Olympic-style Sports and Activities Between 2010 and 2022

The objective of this study was to evaluate which Olympic-style sports and activities are most likely to result in hospitalizations relating to head and neck injuries. This was a cross-sectional study using the National Electronic Injury Surveillance System (NEISS) database. Subjects with head and neck injuries from selected Olympic-style sports and activities between 2010 and 2022 were included. Independent variables were demographics and injury characteristics (injury location and sport). The primary outcome variable was hospitalization (yes/no). Survey-weighted descriptive, bivariate, and logistic regression statistics were computed to measure the association between demographic/injury variables and hospitalization. There were 175,995 subjects (national estimate, 5,922,584) meeting inclusion criteria. After adjusting for demographic and injury characteristics, head injuries (odds ratio [OR] = 2.17; 95% CI, 1.83-2.56; P<0.001) demonstrated higher odds of hospitalization compared with facial injuries. Injuries from cycling (OR = 2.52; 95% CI, 2.16-2.95; P<0.001), mountain biking (OR = 2.56; 95% CI, 1.80-3.65; P<0.001), and horseback riding (OR = 4.01; 95% CI, 2.76-5.83; P<0.001) demonstrated higher odds of hospitalization relative to baseball injuries. In conclusion, head and neck injuries associated with high velocity Olympic-style sports and activities such as cycling, mountain biking, and horseback riding had the highest odds of hospitalization.

Concussion occurrence and recognition in professional boxing and MMA matches: toward a concussion protocol in combat sports

Objectives: Determine, through video reviews, how often concussions occur in combat sport matches, what influence they have on the outcome, and how well non-physician personnel can be trained to recognize concussions.Methods: This is a retrospective video analysis by an 8-person panel of 60 professional fights (30 boxing and 30 mixed martial arts). Through video review, physician and non-physician personnel recorded details about each probable concussion and determined if and when they would have stopped the fight compared to the official stoppage time.Results: A concussion was recorded in 47/60 fights. The mean number of concussions per minute of fight time was 0.061 (0.047 for boxers and 0.085 for MMA). When stratifying by outcome of the bout, the mean number of concussions per minute for the winner was 0.010 compared to the loser at 0.111 concussions per minute. The fighter that sustained the first concussion ultimately lost 98% of the time. The physician and non-physician raters had high agreement regarding the number of concussions that occurred to each fighter per match. The physician raters judged that 24 of the 60 fights (11 boxing [37%]; 13 MMA [43%]) should have been stopped sooner than what occurred.Conclusion: Recognizing that the concussions often occur in combat sport matches, that the losing fighter almost always is concussed first and tends to sustain more concussions during the fight, along with the demonstration that non-physician personnel can be taught to recognize concussion, may guide policy changes that improve brain health in combat sports.