scholarly journals The Epidemiology of Severe Injuries Sustained by National Collegiate Athletic Association Student-Athletes, 2009–2010 Through 2014–2015

2017 ◽  
Vol 52 (2) ◽  
pp. 117-128 ◽  
Author(s):  
Melissa C. Kay ◽  
Johna K. Register-Mihalik ◽  
Aaron D. Gray ◽  
Aristarque Djoko ◽  
Thomas P. Dompier ◽  
...  
Keyword(s):  
Student Athletes ◽  
National Collegiate Athletic Association ◽  
Sport Activity ◽  
Injury Rate ◽  
Severe Injury ◽  
Medical Attention ◽  
Surveillance Program ◽  
Body Parts ◽  
Severe Injuries ◽  
Rate Ratios

Context: Few researchers have described the incidence of the most severe injuries sustained by student-athletes at the collegiate level. Objective: To describe the epidemiology of severe injuries within 25 National Collegiate Athletic Association (NCAA) sports in the 2009–2010 through 2014–2015 academic years. Design: Descriptive epidemiology study. Setting: Aggregate injury and exposure data from 25 NCAA sports. Patients or Other Participants: Collegiate student-athletes in the 2009–2010 through 2014–2015 academic years. Main Outcome Measure(s): Injury data from the NCAA Injury Surveillance Program were analyzed. A severe injury (1) occurred during a sanctioned competition or practice, (2) required medical attention by an athletic trainer or physician, and (3) resulted in at least 21 days lost from sport activity or a premature end to the sport season. Injury counts, proportions, rates per 1000 athlete-exposures (AEs), rate ratios (RRs), and injury proportion ratios were reported with 95% confidence intervals (CIs). Results: A total of 3183 severe injuries were reported, for an injury rate of 0.66/1000 AEs. Wrestling had the highest severe injury rate (1.73/1000 AEs), followed by women's gymnastics (1.40/1000 AEs) and football (0.97/1000 AEs). Overall, the severe injury rate was higher in competition than in practice (RR = 4.25, 95% CI = 3.97, 4.56). Most severe injuries were reported during the regular season (69.3%, n = 2206); however, severe injury rates did not differ between the preseason and regular season (RR = 0.98, 95% CI = 0.91, 1.06). Common severely injured body parts were the knee (32.9%, n = 1047), lower leg/ankle/foot (22.5%, n = 715), and head/face/neck (11.2%, n = 358). Common severe injury diagnoses were sprains (32.9%, n = 1048), strains (16.9%, n = 538), and fractures (14.4%, n = 458). Common severe injury mechanisms were player contact (39.3%, n = 1251), noncontact (25.1%, n = 800), and surface contact (12.0%, n = 383). Conclusions: Severe injuries occurred across many sports and by numerous mechanisms. By identifying these sport-specific patterns, clinicians' efforts can be tailored toward improving injury-prevention strategies and health outcomes.

scholarly journals Epidemiology of Quadriceps Strains in National Collegiate Athletic Association Athletes, 2009–2010 Through 2014–2015

2017 ◽  
Vol 52 (5) ◽  
pp. 474-481 ◽  
Author(s):  
Timothy G. Eckard ◽  
Zachary Y. Kerr ◽  
Darin A. Padua ◽  
Aristarque Djoko ◽  
Thomas P. Dompier
Keyword(s):  
Student Athletes ◽  
National Collegiate Athletic Association ◽  
Injury Rate ◽  
Surveillance Program ◽  
Strain Rates ◽  
Convenience Sample ◽  
Injury Rates ◽  
Injury Mechanisms ◽  
Ncaa Athletics ◽  
Rate Ratios

Context: Few researchers have examined the rates and patterns of quadriceps strains in student-athletes in the National Collegiate Athletic Association (NCAA).Objective: To describe the epidemiology of quadriceps strains in 25 NCAA sports during the 2009–2010 through 2014–2015 academic years.Design: Descriptive epidemiology study.Setting: Convenience sample of NCAA programs from 25 sports during the 2009–2010 through 2014–2015 academic years.Patients or Other Particpants: Collegiate student-athletes participating in men's and women's NCAA athletics during the 2009–2010 through 2014–2015 academic years.Main Outcome Measure(s): Aggregate quadriceps strain injury and exposure data from the NCAA Injury Surveillance Program during the 2009–2010 through 2014–2015 academic years were analyzed. Quadriceps strain injury rates and injury rate ratios (IRRs) were reported with 95% confidence intervals (CIs).Results: Overall, 517 quadriceps strains were reported, resulting in an injury rate of 1.07/10 000 athlete-exposures (AEs). The sports with the highest overall quadriceps strain rates were women's soccer (5.61/10 000 AEs), men's soccer (2.52/10 000 AEs), women's indoor track (2.24/10 000 AEs), and women's softball (2.15/10 000 AEs). Across sex-comparable sports, women had a higher rate of quadriceps strains than men overall (1.97 versus 0.65/10 000 AEs; IRR = 3.03; 95% CI = 2.45, 3.76). The majority of quadriceps strains were sustained during practice (77.8%). However, the quadriceps strain rate was higher during competition than during practice (1.29 versus 1.02/10 000 AEs; IRR = 1.27; 95% CI = 1.03, 1.56). Most quadriceps strains occurred in the preseason (57.8%), and rates were higher during the preseason compared with the regular season (2.29 versus 0.63/10 000 AEs; IRR = 3.60; 95% CI = 3.02, 4.30). Common injury mechanisms were noncontact (63.2%) and overuse (21.9%). Most quadriceps strains restricted participation by less than 1 week (79.3%).Conclusions: Across 25 sports, higher quadriceps strain rates were found in women versus men, in competitions versus practices, and in the preseason versus the regular season. Most quadriceps strains were minor in severity, although further surveillance is needed to better examine the risk factors associated with incidence and severity.

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

2021 ◽  
Vol 56 (7) ◽  
pp. 766-772
Author(s):  
Hannah J. Robison ◽  
Adrian J. Boltz ◽  
Sarah N. Morris ◽  
Christy L. Collins ◽  
Avinash Chandran
Keyword(s):  
Injury Prevention ◽  
National Collegiate Athletic Association ◽  
Injury Rate ◽  
Surveillance Program ◽  
Body Parts ◽  
Prevention Strategies ◽  
Time Loss ◽  
Injury Rates ◽  
Inflammatory Conditions ◽  
Rate Ratios

Context The National Collegiate Athletic Association (NCAA) has sponsored women's tennis programs since 1966. Women's tennis has risen in global prominence and popularity within the NCAA. Background Continued surveillance of athletic injuries in the NCAA is critical for identifying emerging injury trends and assessing injury prevention strategies. Methods Exposure and injury data collected in the NCAA Injury Surveillance Program from 2014–2015 through 2018–2019 were analyzed. Injury counts, rates, and proportions were used to describe injury characteristics, and injury rate ratios were used to examine differential injury rates. Results The overall injury rate was 4.16 per 1000 athlete exposures. Injury to the shoulder, foot, and trunk were the most prevalent throughout the study period. Approximately 30% of all injury diagnoses were related to inflammatory conditions. Also, 32.1% of all injuries were time-loss injuries, and 45.0% of all injuries were non–time-loss injuries. Conclusions The findings of this study differed slightly from those of previous investigations, most notably with regard to injury rate by season segment and commonly injured body parts. Future surveillance efforts should attempt to capture the nuances of tennis competitions.

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

2021 ◽  
Vol 56 (7) ◽  
pp. 742-749
Author(s):  
Adrian J. Boltz ◽  
Jacob R. Powell ◽  
Hannah J. Robison ◽  
Sarah N. Morris ◽  
Christy L. Collins ◽  
...  
Keyword(s):  
Upper Extremity ◽  
National Collegiate Athletic Association ◽  
Injury Rate ◽  
Injury Surveillance ◽  
Surveillance Program ◽  
Body Parts ◽  
Injury Rates ◽  
Injury Characteristics ◽  
Collegiate Baseball ◽  
Rate Ratios

Context The National Collegiate Athletic Association has supported men's baseball championships since 1947. Since its inception, the number of participating teams and athletes has considerably expanded. Background Frequently conducting injury surveillance of collegiate baseball athletes is essential for identifying developing temporal patterns. Methods Exposure and injury data collected in the National Collegiate Athletic Association Injury Surveillance Program during 2014–2015 through 2018–2019 were analyzed. Injury counts, rates, and proportions were used to describe injury characteristics; injury rate ratios were used to examine differential injury rates. Results The overall injury rate was 3.16 per 1000 athlete-exposures. The preseason injury rate was significantly higher than the regular season injury rate. The most commonly injured body parts were shoulder (16.1%), arm or elbow (16%), and hand or wrist (13.9%). The most reported specific injury was hamstring tear (7.9%). Conclusions The findings of this study aligned with previous studies—most injuries were due to noncontact and overuse mechanisms, less than one-half of injuries were related to upper extremity body parts, and one-third of all injuries were reported among pitchers.

scholarly journals Epidemiology of Injuries in National Collegiate Athletic Association Women's Field Hockey: 2014–2015 Through 2018–2019

2021 ◽  
Vol 56 (7) ◽  
pp. 636-642
Author(s):  
Aliza K. Nedimyer ◽  
Adrian J. Boltz ◽  
Hannah J. Robison ◽  
Christy L. Collins ◽  
Sarah N. Morris ◽  
...  
Keyword(s):  
National Collegiate Athletic Association ◽  
Injury Rate ◽  
Incidence Rates ◽  
Surveillance Program ◽  
Body Parts ◽  
Field Hockey ◽  
Injury Rates ◽  
Safety Practices ◽  
Epidemiologic Evidence ◽  
Rate Ratios

Context The National Collegiate Athletic Association has sponsored women's field hockey since 1981, and team membership as well as student-athlete participation has grown over time. Background Routine examinations of injuries sustained by athletes are important for identifying and understanding patterns that can be used to inform sport safety practices. Methods Exposure and injury data collected in the National Collegiate Athletic Association Injury Surveillance Program from 2014–2015 through 2018–2019 were analyzed. Injury counts, rates, and proportions were used to describe injury characteristics, and injury rate ratios were used to examine differential injury rates. Results The overall injury rate was 6.27 per 1000 athlete-exposures (AEs). Head/face injuries (16.0%) and thigh injuries (12.3%) were the most commonly injured body parts during the 2014–2015 through 2018–2019 academic years. Concussion (8.6%) was the most commonly reported injury, and concussion rates notably decreased between 2017–2018 and 2018–2019. Summary Study findings were generally consistent with the existing epidemiologic evidence. Incidence rates and trajectories of commonly observed injuries warrant particular attention in the future.

scholarly journals The Epidemiology of Deltoid Ligament Sprains in 25 National Collegiate Athletic Association Sports, 2009–2010 Through 2014–2015 Academic Years

2017 ◽  
Vol 52 (4) ◽  
pp. 350-359 ◽  
Author(s):  
Thomas J. Kopec ◽  
Elizabeth E. Hibberd ◽  
Karen G. Roos ◽  
Aristarque Djoko ◽  
Thomas P. Dompier ◽  
...  
Keyword(s):  
Student Athletes ◽  
National Collegiate Athletic Association ◽  
Injury Rate ◽  
Injury Surveillance ◽  
Deltoid Ligament ◽  
Surveillance Program ◽  
Injury Rates ◽  
Ligament Sprain ◽  
Rate Ratios ◽  
Women's Soccer

Context:  Deltoid ligament sprains among collegiate student-athletes have not been extensively investigated. Research regarding the mechanisms, participation-restriction time, and recurrence of deltoid ligament sprains in collegiate student-athletes is lacking. Objective:  To describe the epidemiology of deltoid ligament sprains in 25 National Collegiate Athletic Association championship sports. Design:  Descriptive epidemiology study. Setting:  National Collegiate Athletic Association Injury Surveillance Program. Main Outcome Measure(s):  We analyzed deltoid ligament sprains recorded in the Injury Surveillance Program for the 2009–2010 through 2014–2015 academic years. Deltoid ligament sprain injury rates, rate ratios, and injury proportion ratios with 95% confidence intervals (CIs) were reported. Results:  During the study period, 380 deltoid ligament sprains were reported, resulting in a combined injury rate of 0.79/10 000 athlete-exposures (AEs; 95% CI = 0.71, 0.87). Most deltoid ligament sprains occurred in practices (54.2%, n = 206). However, the competition injury rate was higher than the practice injury rate (rate ratio = 3.74; 95% CI = 3.06, 4.57). The highest deltoid ligament sprain rates were in women's gymnastics (2.30/10 000 AEs; 95% CI = 1.05, 3.55), men's soccer (1.73/10 000 AEs; 95% CI = 1.14, 2.32), women's soccer (1.61/10 000 AEs; 95% CI = 1.13, 2.09), and men's football (1.40/10 000 AEs; 95% CI = 1.18, 1.62). Nearly half of all deltoid ligament sprains (49.7%, n = 189) were due to player contact, and 39.5% (n = 150) were non–time-loss injuries (ie, participation restricted for less than 24 hours). Only 8.2% (n = 31) of deltoid ligament sprains were recurrent. Conclusions:  The highest deltoid ligament sprain rates were in women's gymnastics, men's and women's soccer, and men's football. However, the rate for women's gymnastics was imprecise (ie, the CI was wide), highlighting the need for further surveillance of deltoid ligament sprains in the sport. Most deltoid ligament sprains were due to player contact. Future researchers should assess interventions that may prevent deltoid ligament sprains.

scholarly journals Epidemiology of Injuries in National Collegiate Athletic Association Women's Ice Hockey: 2014–2015 Through 2018–2019

2021 ◽  
Vol 56 (7) ◽  
pp. 695-702
Author(s):  
Avinash Chandran ◽  
Aliza K. Nedimyer ◽  
Adrian J. Boltz ◽  
Hannah J. Robison ◽  
Christy L. Collins ◽  
...  
Keyword(s):  
National Collegiate Athletic Association ◽  
Knee Injuries ◽  
Injury Rate ◽  
Ice Hockey ◽  
Surveillance Program ◽  
Injury Incidence ◽  
Body Parts ◽  
Shoulder Injuries ◽  
Injury Rates ◽  
Rate Ratios

Context The National Collegiate Athletic Association (NCAA) has sponsored women's ice hockey championships since 2001, and sponsorship has grown over time. Background Routine examinations of injuries sustained by athletes are important for identifying and understanding patterns that can be used to inform sport safety practices. Methods Exposure and injury data collected in the NCAA Injury Surveillance Program from 2014–2015 through 2018–2019 were analyzed. Injury counts, rates, and proportions were used to describe injury characteristics, and injury rate ratios were used to examine differential injury rates. Results The overall injury rate was 5.89 per 1000 athlete-exposures; preseason injury incidence rose sharply during 2016–2017 through 2018–2019. Head/face injuries (15.2%), knee injuries (13.2%), and shoulder injuries (12.9%) were the most commonly injured body parts, and injuries were most often classified as contusions (18.9%), strains (18.7%), and sprains (15.5%). Concussion (11.9%) was the most commonly reported specific injury, and concussion rates notably increased during 2017–2018 through 2018–2019. Summary Study findings were generally consistent with the existing epidemiological evidence. Injury incidence in preseason and the etiology of strains warrant further attention in this population.

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.

scholarly journals Descriptive Epidemiology of Non–Time-Loss Injuries in Collegiate and High School Student-Athletes

2017 ◽  
Vol 52 (5) ◽  
pp. 446-456 ◽  
Author(s):  
Zachary Y. Kerr ◽  
Robert C. Lynall ◽  
Karen G. Roos ◽  
Sara L. Dalton ◽  
Aristarque Djoko ◽  
...  
Keyword(s):  
High School ◽  
High School Student ◽  
Student Athletes ◽  
Injury Rate ◽  
Ice Hockey ◽  
Surveillance Program ◽  
Body Parts ◽  
Descriptive Epidemiology ◽  
Time Loss ◽  
Convenience Sample

Context: Research on non–time-loss (NTL) injuries, which result in less than 24 hours of restriction from participation, is limited.Objective: To describe the epidemiology of NTL injuries among collegiate and high school student-athletes.Design: Descriptive epidemiology study.Setting: Aggregate injury and exposure data collected from a convenience sample of National College Athletic Association varsity teams and 147 high schools in 26 states.Patients or Other Participants: Collegiate and high school student-athletes participating in men's and boys' baseball, basketball, football, lacrosse, soccer, and wrestling and women's and girls' basketball, field hockey, lacrosse, soccer, softball, and volleyball during the 2009–2010 through 2013–2014 and the 2011–2012 through 2013–2014 academic years, respectively, participated. Collegiate student-athletes participating in men's and women's ice hockey were also included.Main Outcome Measure(s): Injury data from the National Collegiate Athletic Association Injury Surveillance Program and the National Athletic Treatment, Injury and Outcomes Network were analyzed. Injury counts, rates per 1000 athlete-exposures (AEs), and rate ratios were reported with 95% confidence intervals (CIs).Results: A total of 11 899 and 30 122 NTL injuries were reported in collegiate and high school student-athletes, respectively. The proportion of NTL injuries in high school student-athletes (80.3%) was 1.61 times greater than that of collegiate student-athletes (49.9%; 95% CI = 1.59, 1.63). The NTL injury rate in high school student-athletes (8.75/1000 athlete-exposures [AEs]) was 2.18 times greater than that of collegiate student-athletes (4.02/1000 AEs; 95% CI = 2.13, 2.22). Men's ice hockey (5.27/1000 AEs) and boys' football (11.94/1000 AEs) had the highest NTL injury rates among collegiate and high school athletes, respectively. Commonly injured body parts in collegiate and high school student-athletes were the hip/thigh/upper leg (17.5%) and hand/wrist (18.2%), respectively. At both levels, contusions, sprains, and strains were the most frequent diagnoses. Contact with another player was the most cited injury mechanism (college = 38.0%, high school = 46.3%).Conclusions: Non–time-loss injuries compose large proportions of collegiate and high school sports injuries. However, the NTL injury rate was higher in high school than in collegiate student-athletes. Tracking NTL injuries will help to better describe the breadth of injuries sustained by athletes and managed by athletic trainers.

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

2021 ◽  
Vol 56 (7) ◽  
pp. 643-650
Author(s):  
Avinash Chandran ◽  
Sarah N. Morris ◽  
Jacob R. Powell ◽  
Adrian J. Boltz ◽  
Hannah J. Robison ◽  
...  
Keyword(s):  
National Collegiate Athletic Association ◽  
Injury Rate ◽  
The United States ◽  
Lateral Ligament ◽  
Surveillance Program ◽  
Injury Incidence ◽  
Collegiate Sports ◽  
Injury Rates ◽  
Rate Ratios ◽  
Rules Changes

Context Football is among the most popular collegiate sports in the United States, and participation in National Collegiate Athletic Association (NCAA) football has risen in recent years. Background Continued monitoring of football injuries is important for capturing the evolving burden of injuries in NCAA football. The purpose of this study was to describe the epidemiology of football-related injuries among men's NCAA football players during the 2014–2015 through 2018–2019 academic years. Methods Exposure and injury data collected in the NCAA Injury Surveillance Program were analyzed. Injury counts, rates, and proportions were used to describe injury characteristics, and injury rate ratios were used to examine differential injury rates. Results The overall injury rate was 9.31 per 1000 athlete-exposures. Most injuries occurred during general play (17.5%), blocking (15.8%), and tackling (14.0%). Concussions (7.5%), lateral ligament complex tears (6.9%), and hamstring tears (4.7%) were the most commonly reported injuries. Conclusions Results of this study were generally consistent with previous findings, though changes over time in rates of commonly reported injuries warrant attention. Continued monitoring of injury incidence is needed to appraise the effectiveness of recently implemented rules changes.

Epidemiology of National Collegiate Athletic Association men's and women's tennis injuries, 2009/2010–2014/2015

2015 ◽  
Vol 50 (19) ◽  
pp. 1211-1216 ◽  
Author(s):  
Robert C Lynall ◽  
Zachary Y Kerr ◽  
Aristarque Djoko ◽  
Babette M Pluim ◽  
Brian Hainline ◽  
...  
Keyword(s):  
Injury Prevention ◽  
National Collegiate Athletic Association ◽  
Injury Rate ◽  
Injury Surveillance ◽  
Upper Extremities ◽  
Surveillance Program ◽  
Injury Rates ◽  
Men And Women ◽  
Prevention Programmes ◽  
Rate Ratios

BackgroundThis study describes the epidemiology of men's and women's tennis injuries reported by the National Collegiate Athletic Association (NCAA) Injury Surveillance Program (ISP) during the 2009/2010–2014/2015 academic years.MethodsInjuries and athlete-exposure (AE) data originated from 19 varsity men's programmes (38 team-seasons); women's tennis data originated from 25 varsity programmes (52 team-seasons). Injury rates, injury rate ratios (IRRs) and injury proportions ratios (IPRs) were reported with 95% CIs.ResultsThe ISP captured 181 and 227 injuries for men's and women's tennis, respectively, for injury rates of 4.89 and 4.88/1000 AE for men and women, respectively. There were 32.2% and 63.9% reductions in men's and women's tennis practice injury rates between 2009/2010–2011/2012 and 2012/2013–2014/2015, but no reductions in competition injury rates. Competition injury rates were higher than practice injury rates in men's (IRR=2.32; 95% CI 1.72 to 3.13) and women's tennis (IRR=1.77; 95% CI 1.35 to 2.33). Most injuries in men's and women's tennis occurred to the lower extremities (47.0% and 52.4%, respectively), compared with the trunk (16.6% and 17.6%, respectively) and upper extremities (23.8 and 23.8, respectively).ConclusionsInjury rates in NCAA men's and women's tennis were similar overall. Practice injury rates in men's and women's tennis have declined, although competition rates have not changed. These findings may help inform injury prevention programmes in the future.

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