scholarly journals A Narrative Review of Injury Incidence, Location, and Injury Factor of Elite Athletes in Snowsport Events

2021 ◽  
Vol 11 ◽  
Author(s):  
Yongxin Xu ◽  
Chenhao Yang ◽  
Yang Yang ◽  
Xini Zhang ◽  
Shen Zhang ◽  
...  
Keyword(s):  
Injury Risk ◽  
Elite Athletes ◽  
Tendon Injury ◽  
Narrative Review ◽  
Ligament Injury ◽  
Injury Incidence ◽  
Body Parts ◽  
Severe Injuries ◽  
Effective Prevention ◽  
Injury Data

Snowsport athletes face a high injury risk both during training and in competitions. Reducing injury incidence is crucial for athletes to achieve breakthroughs. This narrative review aimed to summarize and analyze injury data of elite athletes in snowsports and provide references for injury prevention and health security for these athletes and their coaches. A total of 39 studies that investigated snowsport injury were analyzed in the present study. On the basis of injury data of elite athletes in snowsports events, this narrative review focused on four aspects, namely, injury incidence, severity, location and causes. The findings of this review were as follows. (1) The highest injury incidence was recorded in freestyle skiing, followed by alpine skiing and snowboarding, the majority of which were moderate and severe injuries. (2) The proportion of injury in competitions and during training was similar. However, more injuries occurred in official training during the Winter Olympic Games; by contrast, injury proportion was higher in competitions during World Cup/World Championships. (3) The most commonly and severely injured body parts were the knees (29.9%), head and face (12.1%), shoulders and clavicula (10.5%), and lower back (8.9%). The most common injury types were joint and ligament injury (41.5%), fracture and bone stress (24.4%), concussion (11.1%), and muscle/tendon injury (10.7%). (4) The main causes of snowsport injury were collisions, falls, and non-contact injuries. Snowsport injury was also influenced by the skill level of the athletes, gender, course setup and equipment. Future studies should further explore the influence of event characteristics and intrinsic and extrinsic risk factors on snowsport injury. An injury or trauma reconstruction may be developed to predict athletic injuries and provide effective prevention strategies.

scholarly journals Injury epidemiology in professional football in South America compared with Europe

2021 ◽  
Vol 7 (4) ◽  
pp. e001172
Author(s):  
Håkan Bengtsson ◽  
Pablo Alfredo Ortega Gallo ◽  
Jan Ekstrand
Keyword(s):  
South America ◽  
Muscle Injury ◽  
Ligament Injury ◽  
Injury Incidence ◽  
South American ◽  
Professional Football ◽  
The South ◽  
Ligament Injuries ◽  
Injury Epidemiology ◽  
Injury Data

ObjectiveTo describe the injury epidemiology in professional football in South America and compare it with European professional football.MethodsData about football exposures and injury occurrences were registered in Six teams participating in Copa Libertadores in 2016. These teams’ exposure and injury data were compared with teams participating in the UEFA Elite Club Injury Study during the 2015/2016 and 2016/2017 seasons.ResultsA total of 271 injuries were reported in the South American cohort representing a training injury incidence of 3.2 (95% CI=2.7 to 3.7) injuries/1000 hours of training exposure and 20.9 (95% CI=17.3 to 25.1) injuries/1000 hours of match exposure. While no differences in muscle injury incidence were observed between South American and European teams, the ligament injury incidence in training among South American teams was significantly higher than European teams (0.6 vs 0.3, RR 1.87, 95% CI 1.21 to 2.87). In addition, a significantly higher proportion of all reported injuries among South American teams than European teams occurred in training.ConclusionsA larger proportion of injuries occur in training in South American compared with European professional football. Specifically, ligament injuries in training were more frequent among South American teams.

Preseason Anxiety and Depressive Symptoms and Prospective Injury Risk in Collegiate Athletes

2017 ◽  
Vol 45 (9) ◽  
pp. 2148-2155 ◽  
Author(s):  
Hongmei Li ◽  
Jennifer J. Moreland ◽  
Corinne Peek-Asa ◽  
Jingzhen Yang
Keyword(s):  
Depressive Symptoms ◽  
Injury Prevention ◽  
Incidence Rate ◽  
Injury Risk ◽  
Female Athletes ◽  
Collegiate Athletes ◽  
Anxiety Symptoms ◽  
Injury Incidence ◽  
Male Athletes ◽  
Effective Prevention

Background: Psychological risk factors are increasingly recognized as important in sport-related injury prevention. Understanding how these psychological factors may affect the risk of injuries could help design effective prevention programs. Purpose: To determine the effect of reported preseason anxiety and depressive symptoms on the risk of injuries during a prospective season in a cohort of collegiate athletes. Study Design: Cohort study; Level of evidence, 2. Methods: Collegiate athletes participating in 4 men’s sports and 5 women’s sports from 2 National Collegiate Athletic Association (NCAA) Division I universities were enrolled and prospectively followed during the 2007-2011 seasons. Preseason anxiety and depressive symptoms were measured at enrollment. Injuries occurring during the season were reported by certified athletic trainers. The injury incidence rate was calculated as the total number of injuries divided by the total number of athlete-exposures (ie, games and practices). Results: Of 958 enrolled athletes (response rate of 90.3%), 389 (40.6%) athletes sustained a total of 597 injuries. At preseason, 276 (28.8%) athletes reported anxiety symptoms, and 208 (21.7%) reported depressive symptoms. Among athletes reporting any of these symptoms, 48.5% (n = 158) reported having both anxiety and depressive symptoms. Athletes with preseason anxiety symptoms had a significantly higher injury incidence rate compared with athletes without anxiety symptoms (rate ratio [RR], 2.3; 95% CI, 2.0-2.6), adjusting for age, race, body mass index, history of injuries 12 months before baseline, and university attended, and this was observed for both male and female athletes. Only male athletes who reported co-occurring preseason depressive and anxiety symptoms had a significantly increased injury risk (RR, 2.1; 95% CI, 1.6-2.6) compared with male athletes who reported no co-occurring symptoms. However, no such increase in the injury risk was observed among female athletes or male athletes who reported preseason depressive symptoms but no anxiety symptoms. Conclusion: Athletes with anxiety symptoms at preseason were at an increased risk of injuries during the prospective season. Targeted programs could focus on psychological health and injury prevention for athletes, especially for those exhibiting symptoms at preseason.

scholarly journals Epidemiology of Injuries in National Collegiate Athletic Association Men's Wrestling: 2014–2015 Through 2018–2019

2021 ◽  
Vol 56 (7) ◽  
pp. 727-733
Author(s):  
Jacob R. Powell ◽  
Adrian J. Boltz ◽  
Hannah J. Robison ◽  
Sarah N. Morris ◽  
Christy L. Collins ◽  
...  
Keyword(s):  
National Collegiate Athletic Association ◽  
Injury Rate ◽  
Future Research ◽  
Surveillance Program ◽  
Injury Incidence ◽  
Body Parts ◽  
Injury Rates ◽  
Injury Data ◽  
Emerging Trends ◽  
Rate Ratios

Context The first men's wrestling National Collegiate Athletic Association (NCAA) Championship was sponsored in 1928; since then, participation has increased. Background Continued study of wrestling injury data is essential to identify areas for intervention based on emerging trends. Methods Exposure and injury data collected in the NCAA Injury Surveillance Program during 2014–2015 through 2018–2019 were analyzed. Injury counts, rates, and proportions were used to describe injury characteristics, and injury rate ratios (IRRs) were used to examine differential injury rates. Results The overall injury rate was 8.82 per 1000 athlete exposures. The competition injury rate was significantly higher than practice injury rate (IRR = 4.11; 95% CI = 3.72, 4.55). The most commonly injured body parts were the knee (21.4%), shoulder (13.4%), and head/face (13.3%), and the most prevalently reported specific injury was concussion. Summary These findings provide the most current update to injury incidence and outcomes in NCAA men's wrestling. We identify notable trends that warrant consideration in future research.

Anterior cruciate ligament injury risk factors in football

2019 ◽  
Vol 59 (10) ◽  
Author(s):  
Gian Nicola Bisciotti ◽  
Karim Chamari ◽  
Emanuele Cena ◽  
Andrea Bisciotti ◽  
Alessandro Bisciotti ◽  
...  
Keyword(s):  
Risk Factors ◽  
Anterior Cruciate Ligament ◽  
Anterior Cruciate Ligament Injury ◽  
Injury Risk ◽  
Cruciate Ligament ◽  
Ligament Injury ◽  
Injury Risk Factors ◽  
Anterior Cruciate

scholarly journals Injury rates decreased in men’s professional football: an 18-year prospective cohort study of almost 12 000 injuries sustained during 1.8 million hours of play

2021 ◽  
pp. bjsports-2020-103159
Author(s):  
Jan Ekstrand ◽  
Armin Spreco ◽  
Håkan Bengtsson ◽  
Roald Bahr
Keyword(s):  
Ligament Injury ◽  
Football Players ◽  
Injury Incidence ◽  
Professional Football ◽  
Muscle Injuries ◽  
Time Loss ◽  
Match Play ◽  
Injury Rates ◽  
Surveillance Programme ◽  
Individual Player

BackgroundThe UEFA Elite Club Injury Study is the largest and longest running injury surveillance programme in football.ObjectiveTo analyse the 18-season time trends in injury rates among male professional football players.Methods3302 players comprising 49 teams (19 countries) were followed from 2000–2001 through 2018–2019. Team medical staff recorded individual player exposure and time-loss injuries.ResultsA total of 11 820 time-loss injuries were recorded during 1 784 281 hours of exposure. Injury incidence fell gradually during the 18-year study period, 3% per season for both training injuries (95% CI 1% to 4% decrease, p=0.002) and match injuries (95% CI 2% to 3% decrease, p<0.001). Ligament injury incidence decreased 5% per season during training (95% CI 3% to 7% decrease, p<0.001) and 4% per season during match play (95% CI 3% to 6% decrease, p<0.001), while the rate of muscle injuries remained constant. The incidence of reinjuries decreased by 5% per season during both training (95% CI 2% to 8% decrease, p=0.001) and matches (95% CI 3% to 7% decrease, p<0.001). Squad availability increased by 0.7% per season for training sessions (95% CI 0.5% to 0.8% increase, p<0.001) and 0.2% per season for matches (95% CI 0.1% to 0.3% increase, p=0.001).ConclusionsOver 18 years: (1) injury incidence decreased in training and matches, (2) reinjury rates decreased, and (3) player availability for training and match play increased.

scholarly journals High Incidence of Hand Injuries From Blocking in Elite Taekwondo Despite the Use of Protective Gear: A 5-Year Descriptive Epidemiology Study

2021 ◽  
Vol 9 (1) ◽  
pp. 232596712097399
Author(s):  
Markus Geßlein ◽  
Johannes Rüther ◽  
Michael Millrose ◽  
Hermann Josef Bail ◽  
Robin Martin ◽  
...  
Keyword(s):  
Injury Risk ◽  
Injury Incidence ◽  
Dominant Hand ◽  
Wrist Injuries ◽  
Descriptive Epidemiology ◽  
Epidemiology Study ◽  
Time Loss ◽  
Data Set ◽  
Injury Site ◽  
Protective Gear

Background: Hand and wrist injuries are a common but underestimated issue in taekwondo. Detailed data on injury risk, patterns, and mechanism are missing. Purpose: To evaluate (1) the fight time exposure-adjusted injury incidence rate (IIR) and clinical incidence and (2) injury site, type, sport-specific mechanism, and time loss in taekwondo. Study Design: Descriptive epidemiology study. Methods: Athletes from a single national Olympic taekwondo training center were investigated prospectively for hand and wrist injuries during training and competition over 5 years. The Orchard Sports Injury Classification System Version 10 was used to classify injury type, and analysis of the anatomic injury site was performed. The mechanism of injury was classified as due to either striking or blocking techniques. Results: From a total of 107 athletes, 79 athletes (73.8%) with a total exposure time of 8495 hours were included in the final data set. During the study period, 75 injuries of the hand and wrist region were recorded despite the athletes using protective hand gear. The IIR was 13.9 (95% CI, 10.5-17.5) and was significantly higher during competition. The clinical incidence as an indicator for risk of injury was 60.7% (95% CI, 50.9-70.5). Finger rays were the most affected location (68%), and fractures (43%) and joint ligament injuries (35%) were the most common type of injury. Significantly more injuries were found on the dominant hand side ( P < .001). Comparison of injury mechanisms demonstrated significantly more injuries at the finger rays deriving from blocking techniques ( P = .0104). The mean time loss for all hand and wrist injuries was 15.7 ± 13.5 days (range, 3-45 days) and was highest for distal radial fractures, with a mean of 39.7 ± 4.8 days (range, 32-45 days). Conclusion: There was a significantly higher IIR for acute hand and wrist injuries in elite taekwondo athletes during competition, which resulted in considerable time loss, especially when fractures or dislocations occurred. Significantly more injuries to the finger rays were found during blocking despite the use of protective hand gear. Improvement of tactical skills and blocking techniques during training and improved protective gear appear to be essential for injury prevention.

Musculoskeletal injury profiles in professional Women’s Tennis Association players

2017 ◽  
Vol 52 (11) ◽  
pp. 723-729 ◽  
Author(s):  
Jodie G Dakic ◽  
Belinda Smith ◽  
Cameron M Gosling ◽  
Luke G Perraton
Keyword(s):  
Injury Risk ◽  
Musculoskeletal Injury ◽  
Risk Identification ◽  
Injury Incidence ◽  
Tennis Players ◽  
Exposure Data ◽  
Prevention Programmes ◽  
Professional Tennis ◽  
Type Of Injury ◽  
The Relationship

ObjectiveThe physical demands of professional tennis combined with high training/match loads can contribute to musculoskeletal injury. The objectives of this study were to (1) describe the type, location and severity of injuries sustained during a 12-month tennis season in a cohort of professional female tennis players on the Women’s Tennis Association (WTA) tour and (2) prospectively investigate associations between training/match loads and injury.Methods52 WTA players competing at the Australian Open (2015) consented to participate. Injuries reported to WTA medical staff were classified using tennis-specific guidelines. Individual match exposure data were collected for all matches played at international level in 2015 and expressed per 1000 hours of WTA competition matchplay (MP) and 1000 match exposures (MEs). Variables associated with the number of injuries in the season and loss of time from competition were identified with regression analysis.ResultsThe injury incidence rate (IR) was 56.6 (95% CI: 49.5 to 64.6) per 1000 hours of MP or 62.7 (95% CI: 54.8 to 71.6) per 1000 MEs, although the IR of injuries resulting in loss of time from competition was lower (12.8 per 1000 hours of MP, 92 injuries/100 players). Lower limb (51%) and muscle/tendon (50%) injuries were the most common site and type of injury. Common specific injury site subcategories were the thigh, shoulder/clavicle, ankle and knee in order of frequency. Various measures of match load were significantly associated with injury.ConclusionThis study prospectively analysed injury profiles, including severity across an entire season of professional tennis, and investigated the relationship between training/match loads and injury. These data may help medical professionals develop injury risk identification and prevention programmes.

scholarly journals Injury surveillance in elite field hockey: a pilot study of three different recording techniques

2020 ◽  
Vol 6 (1) ◽  
pp. e000908
Author(s):  
Anna Levi ◽  
Till-Martin Theilen ◽  
Udo Rolle
Keyword(s):  
Pilot Study ◽  
Video Recording ◽  
Injury Rate ◽  
Assessment Model ◽  
Lower Limbs ◽  
Injury Incidence ◽  
Field Hockey ◽  
Recording Technique ◽  
Injury Data ◽  
Recording Techniques

ObjectiveIn field hockey, injuries are assessed by various recording techniques leading to a heterogenic collection of poorly comparable injury data.MethodsInjury data were prospectively collected at the 2016 Men’s Hockey Junior World Cup using the match injury reports (MIRs), video injury clips provided by the Fédération Internationale de Hockey, and daily medical reports (DMRs). A pilot study comparing injury type, mechanism, location on the field, injured body part and overall injury incidence among the different injury recording techniques was performed.ResultsMIRs and video injury clips were completely available for analysis. DMRs were returned from 11 out of 16 teams (69%). In total, MIRs yielded 28, video analysis 36, and DMRs 56 injuries. Overall injury rate varied between 24.8 and 57.9 injuries per 1000 player match hours. The majority of injuries affected the lower limbs by all three methods (41.7–61.2%) and were mainly caused by having been hit by the ball (20.4–50%) or stick (11.1–28.6%). Reports of concussions during competition were incoherent between MIR (2 cases) and DMR (no cases). The DMR was the only method to record overuse injuries (16.1%), injuries in training (12.5%), and time-loss injuries of one or two days (12.5%) or of three or more days (14.3%).ConclusionInjury data vary substantially between the MIR, DMR and injury video recording technique. Each recording technique revealed specific strengths and limitations. To further advance injury research in field hockey, the strengths of each recording technique should be brought together for a synergistic injury assessment model.

scholarly journals Social networks and type 2 diabetes: a narrative review

Diabetologia ◽  
2021 ◽  
Author(s):  
Miranda T. Schram ◽  
Willem J. J. Assendelft ◽  
Theo G. van Tilburg ◽  
Nicole H. T. M. Dukers-Muijrers
Keyword(s):  
Social Support ◽  
Type 2 Diabetes ◽  
Social Networks ◽  
Social Network ◽  
Narrative Review ◽  
Current Evidence ◽  
Favourable Effect ◽  
Effective Prevention ◽  
Network Variable

AbstractIt has been known for decades that social networks are causally related to disease and mortality risk. However, this field of research and its potential for implementation into diabetes care is still in its infancy. In this narrative review, we aim to address the state-of-the-art of social network research in type 2 diabetes prevention and care. Despite the diverse nature and heterogeneity of social network assessments, we can draw valuable lessons from the available studies. First, the structural network variable ‘living alone’ and the functional network variable ‘lack of social support’ have been associated with increased type 2 diabetes risk. The latter association may be modified by lifestyle risk factors, such as obesity, low level of physical activity and unhealthy diet. Second, smaller network size and less social support is associated with increased risk of diabetes complications, particularly chronic kidney disease and CHD. Third, current evidence shows a beneficial impact of social support on diabetes self-management. In addition, social support interventions were found to have a small, favourable effect on HbA1c values in the short-term. However, harmonisation and more detailed assessment of social network measurements are needed to utilise social network characteristics for more effective prevention and disease management in type 2 diabetes. Graphical abstract

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