scholarly journals Sport Injuries among Amateur Women and Young Intermediate Level Female Handball Players: A Preliminary Investigation

Medicina ◽  
2021 ◽  
Vol 57 (6) ◽  
pp. 565
Author(s):  
Miguel A. Sanchez-Lastra ◽  
Pedro Vicente Vila ◽  
Arón Díaz Ledo ◽  
Carlos Ayán
Keyword(s):  
Confidence Interval ◽  
Injury Risk ◽  
Preliminary Investigation ◽  
Injury Rate ◽  
Young Female ◽  
Intermediate Level ◽  
Severe Injury ◽  
Potential Influence ◽  
Sport Injuries ◽  
Substantial Risk

Background and objectives: Handball is a popular sport among women whose practice can lead to marked health benefits but could also show a high injury risk. There is a lack of research on intermediate level female players. We aimed to identify the prevalence of sport injuries in amateur and young intermediate level female handball players and the potential influence of the sport category. Materials and Methods: A group of cadets, juvenile and senior female players of three handball clubs participating in the Spanish regional league were followed throughout the 2018–2019 season. Information on injuries and exposure was collected via questionnaires. Results: Out of 114 players (34 seniors, 33 juvenile and 47 cadets), 77 of them sustained at least one injury. Most of the injuries were either moderate or severe, regardless of the category. A total of 7.93, 5.93 and 4.16 injuries per 1000 h of exposure were registered in the senior, juvenile and cadet categories respectively. The risk of sustaining an injury was 2.14 times higher for senior players Confidence Interval (CI 95%: 1.51–3.03) and 1.92 higher for juvenile players (CI 95%: 1.32–2.78) when compared with cadets. Conclusions: Senior and young female handball athletes playing at an amateur and intermediate level, are exposed to a substantial risk of sustaining a moderate or severe injury. The players’ category does not seem to have a great impact on the injury rate and on the characteristics of the sport injuries registered.

scholarly journals A Preliminary Investigation: Evaluating the Effectiveness of an Occupational Specific Training Program to Improve Lower Body Strength and Speed for Law Enforcement Officers

2021 ◽  
Vol 18 (14) ◽  
pp. 7685
Author(s):  
Ian Bonder ◽  
Andrew Shim ◽  
Robert G. Lockie ◽  
Tara Ruppert
Keyword(s):  
Law Enforcement ◽  
Training Program ◽  
Injury Risk ◽  
Preliminary Investigation ◽  
Lower Body ◽  
Specific Training ◽  
Body Strength ◽  
Post Test ◽  
Lower Body Strength ◽  
Post Shift

Based on current law enforcement officer (LEO) duties, musculoskeletal injury risk is elevated due to the unpredictable nature of physically demanding tasks. The purpose of this 4-week study was to determine the effectiveness of a 15-min post-shift standardized occupational specific training program. The standardized program was designed to improve lower-body strength and speed to aid physically demanding task performance. Seven male LEOs completed the program after their 12-h shift. Subjects were required to use the department fitness center to perform the 15-min standardized program consisting of a dynamic warm-up, 4 sets of 3 repetitions on hex-bar deadlift and four 20-m sprints. Two minutes of rest was required between each set of 3 repetitions on hex-bar deadlift and 1 min of rest between each 20-m sprint. A dependent T-test was used between pre-test and post-test scores for hex-bar deadlift (HBD) and sprint. Data revealed significant improvements in relative lower-body strength with HBD (p ≤ 0.001). However, insignificant results were demonstrated with the 20-m sprint (p ≤ 0.262). In conclusion, a 15-min post-shift workout can improve lower-body strength as measured by the hex-bar deadlift. However, data indicated running speed may require a different training approach to improve the 20-m sprint.

scholarly journals Analyzing the Magnitude of Interlimb Asymmetries in Young Female Soccer Players: A Preliminary Study

2021 ◽  
Vol 18 (2) ◽  
pp. 475
Author(s):  
Javier Raya-González ◽  
Filipe Manuel Clemente ◽  
Daniel Castillo
Keyword(s):  
Range Of Motion ◽  
Muscle Mass ◽  
Injury Risk ◽  
Young Female ◽  
Asymmetry Index ◽  
Lower Limbs ◽  
Soccer Players ◽  
Countermovement Jump ◽  
Change Of Direction ◽  
Jump Ability

Although asymmetries in lower limbs have been linked with players’ performance in male soccer players, literature that has been published addressing female soccer is scarce. Thus, the aim of this study was twofold: (i) describe the asymmetries of women soccer players during jumping, change-of-direction and range-of-motion tests; and (ii) test possible relationships between asymmetries and injury risk in female soccer players. Sixteen female players (15.5 ± 1.5 years) performed a battery of fitness tests (i.e., jump ability, change-of-direction ability and passive range-of-motion) and muscle mass analysis via dual-energy X-ray absorptiometry, through which the specific asymmetry index and the related injury risk were calculated. Significant (p < 0.05) lower asymmetries in the change-of-direction test were observed in comparison to those observed in jumping and range-of-motion tests; significant (p < 0.05) lower asymmetries in muscle mass were also reported compared to those found in the change-of-direction and countermovement jump tests. Additionally, increased injury risk for countermovement jump and hip flexion with extended knee range-of-motion (relating to asymmetry values) and for ankle flexion with flexed knee range-of-motion in both legs (relating to reference range-of-motion values), as well as increased individual injury risk values, were observed across all tests. These findings suggest the necessity to implement individual approaches for asymmetry and injury risk analyses.

The Epidemiology of US High School Basketball Injuries, 2005–2007

2008 ◽  
Vol 36 (12) ◽  
pp. 2328-2335 ◽  
Author(s):  
Laurel A. Borowski ◽  
Ellen E. Yard ◽  
Sarah K. Fields ◽  
R. Dawn Comstock
Keyword(s):  
High School ◽  
Confidence Interval ◽  
Rate Ratio ◽  
Knee Injuries ◽  
Injury Rate ◽  
The United States ◽  
Basketball Players ◽  
Knee Ligament ◽  
Prevention Interventions ◽  
Nationally Representative

Background With more than a million high school athletes playing during the 2006–2007 academic year, basketball is one of the most popular sports in the United States. Hypothesis Basketball injury rates and patterns differ by gender and type of exposure. Study Design Descriptive epidemiology study. Methods Basketball-related injury data were collected during the 2005–2006 and 2006–2007 academic years from 100 nationally representative US high schools via Reporting Information Online. Results High school basketball players sustained 1518 injuries during 780 651 athlete exposures for an injury rate of 1.94 per 1000 athlete exposures. The injury rate per 1000 athlete exposures was greater during competition (3.27) than during practice (1.40; rate ratio, 2.33; 95% confidence interval, 2.10–2.57) and was greater among girls (2.08) than among boys (1.83; rate ratio, 1.14; 95% confidence interval, 1.03–1.26). The ankle/foot (39.7%), knee (14.7%), head/face/neck (13.6%), arm/hand (9.6%), and hip/thigh/upper leg (8.4%) were most commonly injured. The most frequent injury diagnoses were ligament sprains (44.0%), muscle/tendon strains (17.7%), contusions (8.6%), fractures (8.5%), and concussions (7.0%). Female basketball players sustained a greater proportion of concussions (injury proportion ratio, 2.41; 95% confidence interval, 1.49–3.91) and knee injuries (injury proportion ratio, 1.71; 95% confidence interval, 1.27–2.30), whereas boys more frequently sustained fractures (injury proportion ratio, 1.87; 95% confidence interval, 1.27–2.77) and contusions (injury proportion ratio, 1.52; 95% confidence interval, 1.00–2.31). The most common girls’ injury requiring surgery was knee ligament sprains (47.9%). Conclusion High school basketball injury patterns vary by gender and type of exposure. This study suggests several areas of emphasis for targeted injury prevention interventions.

scholarly journals Relationship between BMI and hip muscle strength in young female athletes to prevent lower extremity injury risk: A pilot study

2021 ◽  
Vol 9 (1) ◽  
pp. 3754-3758
Author(s):  
Akshaya M V ◽  
◽  
Abhilash P V ◽  
Priya S ◽  
◽  
...  
Keyword(s):  
Muscle Strength ◽  
Lower Extremity ◽  
Injury Risk ◽  
Female Athletes ◽  
Young Female ◽  
Acute Injury ◽  
Lower Extremity Injury ◽  
College Level ◽  
Extremity Injury ◽  
Hip Muscle

Background: Early identification of the BMI and muscle weakness, can be promoted for developing future rehabilitation by giving proper training in athletes to reduce chance of injuries especially in female athletes. There-for the purpose of this study was to determine the correlation between BMI and hip muscle strength in young female athletes. Materials and Methods: study was conducted among college level female athletes from different colleges of Mangalore, Karnataka, India. 20 college level female athletes between 18-25 years with free from injury and involved at least 2 hrs. per week training session were included in this study. Athletes were excluded if participant had an acute injury during previous six months, had musculoskeletal surgery within the past year. Results: The total number of 20 young female athletes aged between 18- 25 were included in this study. Detailed results enumerated in detail in the results section. Discussion and Conclusion: There was no relationship between BMI and hip muscle strength. Identifying the relationship between BMI and hip muscle strength may help to prevent lower extremity injury risk in female athletes and specific muscle group training can be given as rehabilitation protocol. KEY WORDS: BMI, Hip Muscle Strength, Female Athletes, Lower Extremity Injury.

scholarly journals Determinants of Sports Injury in Young Female Swedish Competitive Figure Skaters

2021 ◽  
Vol 3 ◽  
Author(s):  
Moa Jederström ◽  
Sara Agnafors ◽  
Christina Ekegren ◽  
Kristina Fagher ◽  
Håkan Gauffin ◽  
...  
Keyword(s):  
Outcome Measure ◽  
Sports Injury ◽  
Young Female ◽  
Older Age ◽  
Point Prevalence ◽  
Severe Injury ◽  
Secondary Outcome ◽  
Secondary Outcome Measure ◽  
Multiple Model ◽  
Figure Skaters

Introduction: Although figure skating attracts several hundred thousand participants worldwide, there is little knowledge about physical health and sports injuries among young skaters. The present study aimed to describe the health status of a geographically defined Swedish population of licensed competitive figure skaters and to examine injury determinants.Methods: All licensed competitive skaters in the southeastern region of Sweden were in April 2019 invited to participate in a cross-sectional study using an online questionnaire. Multiple binary logistic regression was used for the examination of injury determinants. The primary outcome measure was the 1-year prevalence of a severe sports injury episode (time loss &gt;21 days). The secondary outcome measure was the point prevalence of an ongoing injury. The determinants analyzed were age, skating level, relative energy deficiency indicators, and training habits.Results: In total, 142 (36%) skaters participated, 137 (96%) girls [mean (SD) age: 12.9 (SD 3.0) years]. Participating boys (n = 5) were excluded from further analysis. The 1-year prevalence of a severe sports injury episode was 31%. The most common injury locations for these injuries were the knee (25%), ankle (20%), and hip/groin (15%). In the multiple model, having sustained a severe injury episode was associated with older age (OR 1.2, 95% CI 1.1–1.4; p = 0.002) and an increased number of skipped meals per week (OR 1.1, 95% CI 1.0–1.3; p = 0.014). The point prevalence of an ongoing injury episode was 19%. The most common locations were the knee (24%), ankle (24%), and foot (24%). Having an ongoing injury episode was associated with older age (OR 1.4, 95% CI 1.2–1.7; p &lt; 0.001) and an increased number of skipped meals per week (OR 1.1, 95% CI 1.0–1.3; p = 0.049).Conclusion: One-third of young female Swedish competitive figure skaters had sustained a severe injury episode during the past year, and a fifth reported an ongoing episode. Older age and an increased number of skipped meals per week were associated with a sports injury episode. Long-term monotonous physical loads with increasing intensity and insufficient energy intake appear to predispose for injury in young female figure skaters. Further examination of injury determinants among competitive figure skaters is highly warranted.

Injury Rates in Intramural Sports

2014 ◽  
Vol 38 (2) ◽  
pp. 98-103 ◽  
Author(s):  
Michael McElveen ◽  
Tony North ◽  
Alicia Rossow ◽  
Maggie Cattell
Keyword(s):  
United States ◽  
Confidence Interval ◽  
Southeastern United States ◽  
Injury Rate ◽  
Private College ◽  
Action Plans ◽  
Injury Rates ◽  
Intramural Sports ◽  
Major Injury ◽  
Ultimate Frisbee

The purpose of this investigation was to determine the rate of injury in eight intramural league sports at a small (< 3,000 students) private college in the southeastern United States. The number and types of injuries were tracked during the 2011–2012 and 2012–2013 academic years for eight intramural league sports: flag football, softball, floor hockey, volleyball, 3v3 basketball, ultimate frisbee, soccer, and 5v5 basketball. For the two academic years combined, the injury rate was 5.56 (95% confidence interval, or CI, = [4.67, 6.61]) per 100 participants; the major injury rate was 0.37 (95% CI = [0.19, 0.73]) per 100 participants. By assessing the rate of injury for intramural sports, intramural staff can strategically implement action plans to minimize risk and be better prepared to respond to injuries when they occur.

scholarly journals Prediction of Core and Lower Extremity Strains and Sprains in Collegiate Football Players: A Preliminary Study

2012 ◽  
Vol 47 (3) ◽  
pp. 264-272 ◽  
Author(s):  
Gary B. Wilkerson ◽  
Jessica L. Giles ◽  
Dustin K. Seibel
Keyword(s):  
Risk Factors ◽  
Confidence Interval ◽  
Lower Extremity ◽  
Receiver Operating Characteristic ◽  
Injury Risk ◽  
Operating Characteristic ◽  
Football Players ◽  
Low Back ◽  
Collegiate Football ◽  
Receiver Operating

Context: Poor core stability is believed to increase vulnerability to uncontrolled joint displacements throughout the kinetic chain between the foot and the lumbar spine. Objective: To assess the value of preparticipation measurements as predictors of core or lower extremity strains or sprains in collegiate football players. Design: Cohort study. Setting: National Collegiate Athletic Association Division I Football Championship Subdivision football program. Patients or Other Participants: All team members who were present for a mandatory physical examination on the day before preseason practice sessions began (n  =  83). Main Outcome Measure(s): Preparticipation administration of surveys to assess low back, knee, and ankle function; documentation of knee and ankle injury history; determination of body mass index; 4 different assessments of core muscle endurance; and measurement of step-test recovery heart rate. All injuries were documented throughout the preseason practice period and 11-game season. Receiver operating characteristic analysis and logistic regression analysis were used to identify dichotomized predictive factors that best discriminated injured from uninjured status. The 75th and 50th percentiles were evaluated as alternative cutpoints for dichotomization of injury predictors. Results: Players with ≥2 of 3 potentially modifiable risk factors related to core function had 2 times greater risk for injury than those with &lt;2 factors (95% confidence interval  =  1.27, 4.22), and adding a high level of exposure to game conditions increased the injury risk to 3 times greater (95% confidence interval  =  1.95, 4.98). Prediction models that used the 75th and 50th percentile cutpoints yielded results that were very similar to those for the model that used receiver operating characteristic-derived cutpoints. Conclusions: Low back dysfunction and suboptimal endurance of the core musculature appear to be important modifiable football injury risk factors that can be identified on preparticipation screening. These predictors need to be assessed in a prospective manner with a larger sample of collegiate football players.

Baseball Injuries: A Little League Survey

PEDIATRICS ◽  
1996 ◽  
Vol 98 (3) ◽  
pp. 445-448
Author(s):  
Joel S. Pasternack ◽  
Kenneth R. Veenema ◽  
Charles M. Callahan
Keyword(s):  
Injury Rate ◽  
Population Based ◽  
Severe Injury ◽  
Baseball Players ◽  
Facial Injuries ◽  
Little League ◽  
Acute Injuries ◽  
Safety Interventions ◽  
Minor Injuries ◽  
Patterns Of Injury

Objectives. To determine the patterns of injury in youth baseball and apply the data to estimate the value of proposed safety equipment. Design. Prospective population-based injury survey. Participants. 2861 Little League baseball players (ages 7 to 18) for 140 932 player-hours. Measurements. An injury was included in the data only if it was serious enough to require medical/dental care, caused missing a game, or disallowed playing a certain position. The injuries were subdivided into acute or overuse. The acute injuries were classified as either catastrophic, severe, or minor. Injuries were categorized according to mechanism, area injured, and whether the player was on offense or defense. Results. There were 81 total injuries, of which 66 (81%) were acute and 15 (19%) were overuse. Of the acute injuries, 11 were severe and 55 were minor. The overall injury rate was .057 injuries per 100 player-hours. The severe injury rate was .008 injuries per 100 player-hours, of which 46% were ball-related injuries and 27% were collisions. The most frequent mechanism of injury was being hit by the ball, which represented 62% of the acute injuries. Of the 41 ball-related injuries, 28 (68%) occurred to players on defense. Of the 18 ball-related facial injuries, 16 occurred to players on defense. Conclusions. 1) Little League baseball is a safe activity with a low injury rate and a particularly low rate of severe injury; 2) impact by the ball causes more than half the acute injuries, thus safety interventions should be directed towards decreasing these injuries, especially on defense; 3) facemasks on batters can safely eliminate facial injuries to offensive players, but would only moderately reduce the incidence of ball-related facial injuries as most of these injuries are sustained by defensive players.

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