Floorball-related eye injuries: The impact of protective eyewear

Padel an increasing cause of sport-related eye injuries in Sweden

PURPOSE

The objective of this study was to determine the current Swedish epidemiology of sport-related eye injuries and to analyse the effect of the increased popularity of the racquet sport padel.

METHODS

This was a retrospective, register-based, cohort study of medical records in the county of Jönköping, Sweden. All individuals with a sports-related eye injury needing healthcare between January 2017 and December 2021 were included. For these individuals, data about background, consequences and treatment of the injuries were obtained.

RESULTS

During the 5-year study period, 255 patients sought care for sports-related eye injuries at the ophthalmological clinics in Jönköping County. Floorball caused the largest proportion of eye injuries (39%) followed by padel (20%) and football (15%). However, the proportion of injuries caused by padel increased during the study period to be the dominating cause in 2021. Compared to floorball, patients with eye injuries from padel were older and had female gender to a higher extent. The ball caused almost all injuries from padel; the majority occurred in the right eye. Most the eye injuries from padel were mild or moderate but 4% had severe consequences with an imminent risk of long-term complications.

CONCLUSIONS

In a short time period, padel has become the leading cause of sports-related eye injuries in Sweden. To reduce the number of eye injuries, protective eyewear could be recommended.

Clinical evaluation and management of badminton-related eye injuries: a retrospective case series

BACKGROUND

To describe the clinical features, visual outcomes, management, and complications of ocular injury in badminton and investigate risk factors associated with visual impairment.

METHODS

Data on patients injured while playing badminton admitted to Department of Ophthalmology, Eye, Ear, Nose, and Throat Hospital, Fudan University between January 2018 to December 2020.The relationship between visual acuity (VA) and demographic and clinical variables was also analyzed. Patients were managed medically or surgically as per their needs, followed up for at least 18 months. The visual outcomes were predicted using ocular trauma score (OTS), predicted outcomes were compared with actual outcomes using statistical tests.

RESULTS

This study involved 102 patients (78 men, 24 women) with a mean age of 43.8 ± 16.1 years (7-71 years). Of these, 93 patients had closed-globe injuries and 9 had open-globe injuries. Vision-threatening findings included lens subluxation(31.4%),retinal detachment(13.7%),hyphema(12.7%). Open-globe injury had significantly lower presenting VA and final VA (P= 0.0164, 0.0053).Final VA was found to be correlated with presenting VA, maculopathy, retinal detachment, and OTS (P=0.0000, 0.0494, 0.0001, 0.0000 respectively), it was worse in patients who were under 20 years of age and were female. OTS prediction was not significantly different when compared with actual visual outcomes postoperatively in OTS3, OTS4, and OTS5 (P > 0.05),while the prognosis of patients with OTS1 and OTS2 was better than OTS study (P=0.001, 0.007, respectively).

CONCLUSION

Badminton-related closed-globe injuries were more frequent; open-globe injuries were usually more serious. Younger and female patients have poorer visual recovery prognoses. OTS was found to be a reliable tool for predicting visual outcomes.

Epidemiology of Sports-Related Eye Injuries Among Athletes in Tianjin, China

Purpose: To investigate the incidence, characteristics, and risk factors of sports-related eye injuries among athletes in Tianjin, China.

Methods: A cross-sectional study was carried out from March 2018 to October 2018. In this study, the athletes from Tianjin University of Sports, Tianjin Vocational College of Sports, and Tianjin provincial sports teams were selected for general investigation. In total, 1,673 athletes were invited and 1,413 participated in the study (response rate of 84.5%).

Results: In total, 1,413 athletes were enrolled; 151 had suffered from sports-related eye injuries, with an incidence of 10.7% (95% CI: 9.1–12.0%). Handball (38.5%) was the sport with the highest incidence of eye injuries, followed by water polo (36.4%) and diving (26.7%). Overall, 42.4% of the athletes were injured by ball and 22.5% of injuries came from teammates. The eye injuries usually occurred during training (64.2%) and competitions (14.6%). Adnexa wound (51.7%) was the most common type of injury. About 11.9% of the athletes with eye injuries had the impaired vision; 66.7% failed to see doctors on time. The athletes <18 years of age had a higher risk of eye injuries (odds ratio [OR] =1.60, 95% CI: 1.06–2.40). The athletes with lower family income (<1,000 RMB) were at risk population for sports-related eye injuries (OR = 3.91, 95% CI: 2.24–6.82). Training >4 h a day increased the risk of eye injuries (OR = 2.21, 95% CI: 1.42–3.43).

Conclusion: The incidence of sports-related eye injuries among athletes was 10.7% in Tianjin, China. Handball, water polo, and diving were the most common activities of injury. Age, family income, and training time were the risk factors for sports-related eye injuries.

Floorball Injuries Presenting to a Swiss Adult Emergency Department: A Retrospective Study (2013-2019)

BACKGROUND

The popularity of floorball has surged throughout Switzerland in the last 20 years. However, epidemiological studies are still scarce.

OBJECTIVE

To collect information on floorball-related injuries, their severity and approximate cost in adults who presented to our emergency department from 2013-2019. Moreover, to use this information to suggest possible strategies to prevent injuries.

MATERIALS AND METHODS

The study population includes all patients who suffered injuries related to floorball and were then seen at the University Hospital in Bern during a 7-year period. Bern University Hospital, Switzerland, has a comprehensive management system (Ecare) that was used to generate the data for this study. The data were then used to create an injury profile of all cases presented during the said period.

RESULTS

A total of 263 injures were recorded from 2013 to 2019. The most common locations for injuries were to the eyes (43.73%), followed by the lower extremities (25.48%). The mean cost per case was CHF 1191.43. However, the vast majority of admissions could be sent home (93.16%) and did not cost more than 500 CHF/case (57.41%). Of the 22 cases that cost more than CHF 2000, 10 were located around the torso and 6 affected one or both eyes. Significant differences were observed between the age groups and treatment area (p =0.008), costs (p =0.008), route of discharge (p =0.023) and type of trauma (p =0.020).

CONCLUSION

Although floorball is still a relatively minor sport, its impact on sport-related injuries must not be underestimated. Injuries to the eyes are particularly common. In our opinion, our findings provide strong evidence that all floorball players (not only children and adolescents) should wear protective eyewear. We conclude that the Swiss Floorball Association (Swiss Unihockey) should mandate the use of protective eyewear.

Epidemiology and risk factors for sports- and recreation-related eye injury: a multicenter prospective observational study

AIM

To identify the epidemiologic characteristics of sports- and recreation-related eye injuries in a large metropolitan city and investigate risk factors associated with visual impairment.

METHODS

We performed a multicenter prospective observational study on patients using the regional eye injury registry data. This study included patients with sports- and recreation-related eye injury in four tertiary teaching hospitals in Daegu, Republic of Korea, from August 2016 to July 2018. The primary outcome was visual impairment at the first hospital visit. Distributions of sex, age, place, and causative materials were analyzed according to causative activities. To examine the association between causative activities and visual impairment, a Logistic regression analysis was used.

RESULTS

Of the 349 sports- and recreation-related eye injuries, soccer was the most common causative activity, with 21.8% (n=76). Sports- and recreation-related eye injuries occurred mainly in teenagers, individuals in their 20s, and men. Badminton and soccer were significantly associated with visual impairment at the first hospital visit compared with combat sports [(adjusted odds ratio (AOR), 5.18; 95% confidence interval (CI), 1.67-16.09 for badminton and AOR, 3.87; 95%CI, 1.36-10.99 for soccer].

CONCLUSION

Intervention efforts such as deployment of protective eyewear in sports facilities and schools and promotion of wearing protective eyewear during these activities in teenagers and individuals in their 20s are mandatory.

The 9+ screening test score does not predict injuries in elite floorball players

We aimed to examine whether the 9+ screening test score could predict injuries in elite floorball players. Eighty-four elite floorball players participated in the study. At baseline, two physiotherapists assessed the participants using the 9+ screening test. The test score reflects strength, stability, mobility, and functional movement pattern with an emphasis on the lower body and core. Injuries that occurred the following season (2013/2014) were recorded by medical staff, coaches, and/or self-reported by the players. Overall, there was no relationship between the 9+ screening test score and injury risk (OR = 0.96 per SD lower test score, P = .84). We, therefore, conclude that the 9+ screening test is not suited for overall injury risk prediction in elite floorball players. Whether the test may be used to predict risk of certain injury types more strongly related to inadequate mobility and strength (eg, muscle ruptures or strains) warrants further investigation.

Motivation for sports participation, injury prevention expectations, injury risk perceptions and health problems in youth floorball players

PURPOSE

Describe the motivation for floorball participation, injury prevention expectations, injury risk perceptions and prevalence of health problems in youth floorball players at the start of the season.

METHODS

This cross-sectional survey is part of a larger Sport Without Injury ProgrammE (SWIPE) project and provides baseline data before a cluster randomised controlled trial of an injury prevention program (Knee Control). A baseline survey (online and paper based) was collected from 47 teams with 471 youth floorball players from two provinces of Sweden before the start of the 2017 season.

RESULTS

The mean age for 140 females and 331 males was 13.7 (± 1.5) and 13.3 (± 1.0) years, respectively. The two most significant motivators for floorball participation were being part of the team (82% females, 75% males) and friends (65% females, 70% males). Fractures (84% females, 90% males), eye injuries (90% females, 83% males) and concussion (82% females, 83% males) were perceived as the most severe injuries. 93% of players believed that sports injuries can be prevented, while 74% believed it is unlikely that they will sustain an injury. Existing health problems at the beginning of the season were prevalent in 33% of players, with 65% being injuries and 35% illnesses. 17% of existing injuries at the start of the season caused time-loss from play and 17% required medical attention.

CONCLUSION

Social aspects were the greatest motivators for floorball participation in youths, suggesting that these factors are important to retain sports participants. The high number of health problems in youth is a concern; as such more effort, resources and priority should be given to sports safety programs. Many players believed that sports injuries can be prevented, possibly providing a fertile ground for implementation of such programs.

LEVEL OF EVIDENCE

IV.

National injury prevention measures in team sports should focus on knee, head, and severe upper limb injuries

PURPOSE

To examine acute injuries in licensed floorball, football, handball, and ice hockey players in all ages nationwide in Sweden, and to identify the most common and severe injuries in each body location and recommend injury prevention measures.

METHODS

Using national sport insurance data from years 2006-2015 was the incidence and proportion of acute injuries, and injuries leading to permanent medical impairment (PMI), calculated in the four team sports. The most common injury type and injured body part was identified, with a particular focus of the severe injuries. Comparison between sexes was made.

RESULTS

In total, there were 92,162 registered injuries in all sports together. Knee injuries were most common, and also had the highest incidence of PMI, in all ball sports and in female ice hockey players. In male ice hockey, the most common injury was a dental and face injury, and PMI injuries were mostly in the shoulder. The most severe PMI injuries were rare and most often a face/eye injury in male floorball and ice hockey, a concussion in female ice hockey, and a knee injury in female floorball, and in both sexes in football and handball.

CONCLUSIONS

To achieve the greatest impact in reducing the adverse effects of acute sport injuries nationwide in Sweden, preventive measures should focus on knee injuries in all the investigated team sports. The severe head/face and upper limb injuries also need attention. Protective equipment, neuromuscular training programs, rules enforcements, and fair-play interventions may reduce the incidence of injuries.

Injuries during the international floorball tournaments from 2012 to 2015

Background

Floorball is a running indoor team sport that has growing popularity worldwide. Some prospective studies have investigated injuries in national floorball leagues, but such studies at the international level are lacking.

Objective

To investigate the incidence and characteristics of injuries during 12 International Floorball Federation (IFF) events.

Methods

All top-level IFF events from 2012 to 2015 were included in the study. The IFF events were divided into the following groups: Men’s World Floorball Championships (2012 and 2014), Women’s World Floorball Championships (2013 and 2015), Men’s Champions Cup (2012, 2013, 2014 and 2015) and Women’s Champions Cup (2012, 2013, 2014 and 2015). The team medical personnel prospectively recorded the injuries that occurred in games and practices. The time of exposure was calculated for entire teams based on the IFF statistics.

Results

Sixty-eight injuries were registered among 67 players. Sixty-five of the injuries occurred in games, resulting in an injury incidence of 21.24 per 1000 game hours (95% CI 16.13 to 26.35). There was no significant difference in the incidence of game injuries between females and males (incidence rate ratio 0.68, 95% CI 0.41 to 1.11). The ankle was the most common site of injury (24%), followed by the head (18%) and the knee (18%). Almost half of the injuries (46%) involved joints or ligaments.

Conclusions

Risk of injury during IFF tournaments was lower than in many other team sports at the highest level of play. Preventive actions should focus on acute ankle and knee injuries as well as head and face injuries.