Balance Exercises Reduce Lower Extremity Injuries in Young Soccer Players

2005 ◽  
pp. 337-339
Keyword(s):  
Lower Extremity ◽  
Soccer Players ◽  
Lower Extremity Injuries ◽  
Balance Exercises ◽  
Extremity Injuries

scholarly journals Does the FIFA 11+ Program Prevent Hamstring Injuries in College-Aged Male Soccer Players? A Critically Appraised Topic

2021 ◽  
Vol 30 (1) ◽  
pp. 158-160
Author(s):  
Scott Benson Street ◽  
Thomas Kaminski
Keyword(s):  
Lower Extremity ◽  
Soccer Players ◽  
Lower Extremity Injury ◽  
Clinical Question ◽  
Bottom Line ◽  
Warm Up ◽  
Lower Extremity Injuries ◽  
Hamstring Injuries ◽  
Male College ◽  
Extremity Injuries

Clinical Scenario: Hamstring injuries are the most prevalent lower-extremity injury among soccer players. The Fédération Internationale de Football Association (FIFA) has addressed this issue by developing the FIFA 11+ program, which is focused on improving strength and decreasing the incidence of lower-extremity injuries in the sport. This critically appraised topic focuses on this program as well as one of its components, the Nordic hamstring exercise, in the prevention of hamstring injuries. Clinical Question: Does the FIFA 11+ program prevent hamstring injuries in college-aged male soccer players? Summary of Key Findings: Four studies were selected to be critically appraised. The PEDro checklist was used to score the articles on methodology and consistency. All 4 articles demonstrated support for the clinical question. Clinical Bottom Line: There is moderate evidence to support the use of the FIFA 11+ program and Nordic hamstring exercise as part of a college soccer team’s warm-up routine. Strength of Recommendation: Grade B evidence exists in support of incorporating the FIFA 11+ program to reduce the incidence of hamstring injuries in male college soccer players.

scholarly journals Shoe and Field Surface Risk Factors for Acute Lower Extremity Injuries Among Female Youth Soccer Players

2016 ◽  
Vol 26 (3) ◽  
pp. 245-250 ◽  
Author(s):  
John W. OʼKane ◽  
Kristen E. Gray ◽  
Marni R. Levy ◽  
Moni Neradilek ◽  
Allan F. Tencer ◽  
...  
Keyword(s):  
Risk Factors ◽  
Lower Extremity ◽  
Soccer Players ◽  
Lower Extremity Injuries ◽  
Female Youth ◽  
Youth Soccer ◽  
Extremity Injuries

scholarly journals Risk Factors for Lower Extremity Injuries in Elite Female Soccer Players

2014 ◽  
Vol 42 (4) ◽  
pp. 940-948 ◽  
Author(s):  
Agnethe Nilstad ◽  
Thor Einar Andersen ◽  
Roald Bahr ◽  
Ingar Holme ◽  
Kathrin Steffen
Keyword(s):  
Risk Factors ◽  
Lower Extremity ◽  
Soccer Players ◽  
Lower Extremity Injuries ◽  
Extremity Injuries

Frequency of Lower Extremity Injuries in Soccer players

2019 ◽  
pp. 1
Author(s):  
Humera Ambreen ◽  
Sufian Ahmed ◽  
Hania Farheen ◽  
Farah Manzoor ◽  
Shahid Ishaq ◽  
...  
Keyword(s):  
Lower Extremity ◽  
Soccer Players ◽  
Lower Extremity Injuries ◽  
Extremity Injuries

Muscle Strength Is a Poor Screening Test for Predicting Lower Extremity Injuries in Professional Male Soccer Players: A 2-Year Prospective Cohort Study

2018 ◽  
Vol 46 (6) ◽  
pp. 1481-1491 ◽  
Author(s):  
Arnhild Bakken ◽  
Stephen Targett ◽  
Tone Bere ◽  
Cristiano Eirale ◽  
Abdulaziz Farooq ◽  
...  
Keyword(s):  
Muscle Strength ◽  
Lower Extremity ◽  
Screening Test ◽  
Peak Torque ◽  
Soccer Players ◽  
Thigh Muscle ◽  
Lower Extremity Injuries ◽  
Lower Extremity Muscle ◽  
Strength Tests ◽  
Extremity Injuries

Background: Lower extremity muscle strength tests are commonly used to screen for injury risk in professional soccer. However, there is limited evidence on the ability of such tests in predicting future injuries. Purpose: To examine the association between hip and thigh muscle strength and the risk of lower extremity injuries in professional male soccer players. Study Design: Case-control study; Level of evidence, 3. Methods: Professional male soccer players from 14 teams in Qatar underwent a comprehensive strength assessment at the beginning of the 2013/2014 and 2014/2015 seasons. Testing consisted of concentric and eccentric quadriceps and hamstring isokinetic peak torques, eccentric hip adduction and abduction forces, and bilateral isometric adductor force (squeeze test at 45°). Time-loss injuries and exposure in training and matches were registered prospectively by club medical staff throughout each season. Univariate and multivariate Cox regression analyses were used to calculate hazard ratios (HRs) with 95% CIs. Results: In total, 369 players completed all strength tests and had registered injury and exposure data. Of these, 206 players (55.8%) suffered 538 lower extremity injuries during the 2 seasons; acute muscle injuries were the most frequent. Of the 20 strength measures examined, greater quadriceps concentric peak torque at 300 deg/s (HR, 1.005 [95% CI, 1.00-1.01]; P = .037) was the only strength measure identified as significantly associated with a risk of lower extremity injuries in multivariate analysis. Greater quadriceps concentric peak torque at 60 deg/s (HR, 1.004 [95% CI, 1.00-1.01]; P = .026) was associated with the risk of overuse injuries, and greater bilateral adductor strength adjusted for body weight (HR, 0.75 [95% CI, 0.57-0.97; P = .032) was associated with a lower risk for any knee injury. Receiver operating characteristic curve analyses indicated poor predictive ability of the significant strength variables (area under the curve, 0.45-0.56). Conclusion: There was a weak association with the risk of lower extremity injuries for 2 strength variables: greater quadriceps concentric muscle strength at (1) high and (2) low speeds. These associations were too small to identify an “at-risk” player. Therefore, strength testing, as performed in the present study, cannot be recommended as a screening test to predict injuries in professional male soccer.

scholarly journals Concussion in National Football League Athletes Is Not Associated With Increased Risk of Acute, Noncontact Lower Extremity Musculoskeletal Injury

2021 ◽  
Vol 9 (5) ◽  
pp. 232596712110034
Author(s):  
Toufic R. Jildeh ◽  
Fabien Meta ◽  
Jacob Young ◽  
Brendan Page ◽  
Kelechi R. Okoroha
Keyword(s):  
Lower Extremity ◽  
National Football League ◽  
Field Performance ◽  
Return To Play ◽  
Lower Extremity Injury ◽  
Extremity Injury ◽  
Lower Extremity Injuries ◽  
Increased Risk ◽  
Extremity Injuries ◽  
And Control

Background: Impaired neuromuscular function after concussion has recently been linked to increased risk of lower extremity injuries in athletes. Purpose: To determine if National Football League (NFL) athletes have an increased risk of sustaining an acute, noncontact lower extremity injury in the 90-day period after return to play (RTP) and whether on-field performance differs pre- and postconcussion. Study Design: Cohort study, Level of evidence, 3. Methods: NFL concussions in offensive players from the 2012-2013 to the 2016-2017 seasons were studied. Age, position, injury location/type, RTP, and athlete factors were noted. A 90-day RTP postconcussive period was analyzed for lower extremity injuries. Concussion and injury data were obtained from publicly available sources. Nonconcussed, offensive skill position NFL athletes from the same period were used as a control cohort, with the 2014 season as the reference season. Power rating performance metrics were calculated for ±1, ±2, and ±3 seasons pre- and postconcussion. Conditional logistic regression was used to determine associations between concussion and lower extremity injury as well as the relationship of concussions to on-field performance. Results: In total, 116 concussions were recorded in 108 NFL athletes during the study period. There was no statistically significant difference in the incidence of an acute, noncontact lower extremity injury between concussed and control athletes (8.5% vs 12.8%; P = .143), which correlates with an odds ratio of 0.573 (95% CI, 0.270-1.217). Days (66.4 ± 81.9 days vs 45.1 ± 69.2 days; P = .423) and games missed (3.67 ± 3.0 vs 2.9 ± 2.7 games; P = .470) were similar in concussed athletes and control athletes after a lower extremity injury. No significant changes in power ratings were noted in concussed athletes in the acute period (±1 season to injury) when comparing pre- and postconcussion. Conclusion: Concussed, NFL offensive athletes did not demonstrate increased odds of acute, noncontact, lower extremity injury in a 90-day RTP period when compared with nonconcussed controls. Immediate on-field performance of skill position players did not appear to be affected by concussion.

scholarly journals EFFECTIVENESS OF PRE-SEASON PHYSICAL PERFORMANCE TESTS IN IDENTIFYING IN-SEASON LOWER EXTREMITY INJURIES IN ADOLESCENT GYMNASTS

2021 ◽  
Vol 9 (7_suppl3) ◽  
pp. 2325967121S0014
Author(s):  
Danielle A Farzanegan ◽  
Emily Francione ◽  
Nicole Melfi
Keyword(s):  
Lower Extremity ◽  
Physical Performance ◽  
Performance Tests ◽  
Kinetic Chain ◽  
Chi Square ◽  
Balance Test ◽  
Lower Extremity Injuries ◽  
Common Location ◽  
Acute Injuries ◽  
Extremity Injuries

Background: Artistic competitive gymnastics results in a wide, unique spectrum of injuries. Due to the high number of injuries and the current lack of research related to pre-competitive testing in adolescent gymnasts, it is crucial to find a method to predict the likelihood of an athlete sustaining an in-season injury. Purpose: The purpose of this study was to 1) describe the frequency and type of pre-season and in-season injuries, 2) determine if there were differences in physical performance tests between those who had a lower extremity (LE) injury in-season and those who did not, and 3) determine if there were differences in age, level, sex, BMI, sport modifications, previous injury, and current injury between those who had a LE injury and those who didn’t. Methods: Thirty-seven adolescent gymnasts (average age: 12.81 years) were included with levels ranging from 5 (novice) to 10 (elite). Participants (15 males and 22 females) were surveyed for previous and current injury. The athletes completed a performance battery before the competition season including: Lower Quarter Y-Balance Test (LQYBT), Closed Kinetic Chain dorsiflexion (CKCDF), single hop (SH), triple hop (TH), and the Functional Movement Screen (FMS). Follow-up data was collected at the end of the competitive season for comparison. The data was analyzed using descriptive methods and comparative analyses including chi-square and independent t-tests with an alpha level set at .05. Results: Sixty-five percent reported an injury in the last year and seventy-eight percent reported pre-season injuries at testing day. The most common location for pre-season injury was the ankle/foot (24% and 31% respectively). There were no differences between injured and non-injured athletes when comparing asymmetries in CKCDF, LQYBT posteromedial or posterolateral reach, hop testing, or FMS. The LQYBT-anterior scores were significantly different at p=.049 between the injured versus uninjured groups, with 91% of the in-season injury group having a difference <4cm. Similarly, the LQYBT-composite score using a cut-off of 95% was significant at p=.043 with those >95% category being more likely to get injured. There were no significant differences in demographic information comparing injury occurrence. Conclusion: The tested physical performance battery may be useful in tracking gymnasts over time, but may not be beneficial in forecasting injuries in a sport with high percentages of acute injuries. The collected injury volume may not be reflective of a standard season as COVID-19 decreased the number of competitions. Additional research to identify athletes at risk for injury requires further investigation.

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