• Title/Summary/Keyword: SPORTS INJURY PREVENTION PROGRAM

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The Efficiency of Short Track-related Sports Injury Prevention Program on Non-contact Injury Incidence for Elite Short Track Speed Skaters (쇼트트랙 관련 스포츠 손상 예방프로그램이 엘리트 쇼트트랙 스피드 스케이팅 선수들의 비접촉성 손상 발생에 미치는 영향)

  • Kim, Eunkuk;Choi, Hokyung
    • 한국체육학회지인문사회과학편
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    • v.58 no.2
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    • pp.405-416
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    • 2019
  • This study aimed to identify the efficiency of short track-related sports injury prevention program consisted of muscle strength and neuromuscular training on non-contact injury incidence and characteristics in knee and ankle joints and low back for elite short track speed skaters. Twenty-five short track athletes who belonged to G-City Team were participated in this study from Nov. 2017 to Jul. 2018. Information on their sports injuries occurred were collected and injury prevention program was applied in their warm-up every training sessions and competition. Also their symptom-level of knee and ankle joint and low back were measured by using OSTRC overuse injury questionnaire and Cumberland ankle instability(CAIT). The injury incidence rate after application of prevention program was 2.79 injuries/1,000 hour exposures(HEs), which was lower than before (3.04 injuries/1,000HEs). The OSTRC score (30.89±28.34 and 23.84±23.61, respectively) in knee and low back after application of prevention program were lower than before (58.47±26.77 and 52.36±21.55, respectively), and the CAIT score (13.47±6.07) in ankle joint after application of program was higher than before (16.26±7.28), which means that their symptom-level was alleviated with sports injury prevention program. In conclusion, the sports injury prevention program designed for short track's motion and characteristic can have positive influences on the occurrence of non-contact injury for short track speed skaters.

The Effects of Sports Injury Prevention Training Program on the Ground Reaction Force during the Rebound in Female Highschool Basketball Players (스포츠상해 예방훈련이 여자고등학교 농구선수들의 리바운드 점프 후 착지 시 지면반력에 미치는 영향)

  • Lim, Bee-Oh;Chung, Chul-Soo;Shin, In-Sik;Kim, Suk-Bum;Nam, Ki-Jung;Lee, Sang-Woo;Park, Yong-Hyun
    • Korean Journal of Applied Biomechanics
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    • v.18 no.1
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    • pp.31-38
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    • 2008
  • The purpose of this study was to investigate the effects of anterior cruciate ligament (ACL) injury prevention program on the ground reaction force during the rebound in female highschool basketball players. Sixteen highschool female basketball players (ages 16 to 18 years) were participated in this study. Eight of these players participated in a 8-week ACL injury prevention program. Before and After ACL injury prevention program, initial peak value(%BW), maximum peak value(%BW), impulse(%BW sec), and loading rate(N/sec) were measured in the players. The experiment group after ACL injury prevention program showed significant decreased initial peak value, impulse, and loading rate.

Relationship between Exercise Stress, Tension, Exercise Habits and Sports Injuries of Professional Golf Players (프로 골프 선수의 운동 스트레스, 긴장도, 운동 습관과 스포츠 손상과의 관계)

  • Seo, Dong-Ick;Choi, Byung-Sun;Seo, Kyung-Mook
    • Journal of Korean Physical Therapy Science
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    • v.19 no.4
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    • pp.17-25
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    • 2012
  • Purpose : The purpose of this study is to know sports injury aspects and relationship between exercise stress, tension, exercise habits and sports injuries. Methods : We surveyed 42 professional golf players who attended Korea Tour during the second half of the year 2010 and have sports injuries with self - assessment questionnaires. Results : According to the types, they had myalgia, tendonitis, ligament sprain in the order. According to the body parts, they had injuries in right thoracic, left cervical, left shoulder region in the order. As a result of the analysis of the sports injury frequency according to the exercise stress and tension, there were no significant differences between the high and low level group. But result of injury regions showed high tension level group showed more damages in right thoracic region (p<0.05). Exercise habits appear subjects had lots of training time, however, they used to skip the muscular strengthening exercise during the on season, but had no significant difference between sports injury frequencies and exercise habit. Conclusion : For the improvement of the athletic performance and prevention of the sports injury, warming-up, cooling-down and muscular strengthening exercise program developments are needed.

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Convergence Analysis of the betweenBone Mineral Density, Cardiorespiratory Functional Capacity and sports injury of youth Taekwondo Athletes (유소년 태권도 선수들의 골밀도 및 심폐기능과 스포츠 손상과의 융복합 연구)

  • Kim, June-Chul;Park, Ki-Jun
    • Journal of the Korea Convergence Society
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    • v.11 no.10
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    • pp.125-131
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    • 2020
  • This study sought to reduce the risk of fractures in elite youth taekwondo athletes to find out the relationship between bone mineral density which are used as indicators of early diagnosis of osteoporosis and cardiorespiratory functional capacity which is an indicator of performance and sports injury the harmful to athletes. The Pearson product-moment correlation was performed to investigate the correlation between bone mineral density, cardiorespiratory functional capacity, and sports injury. The bone mineral density and cardiorespiratory functional capacity, sports injury were examined the relationship using the Simple Linear Regression. The bone mineral density were correlated with the ventilation (r=.388), and VO2max (r=.478). Bone mineral density was correlated with sports injury (r=-.292). When the bone mineral density increased by .002 and .006, the ventilation (p=.001) and VO2max (p=.006) increased by about 1. In addition, when the bone mineral density decline by .016, the sports injury increased by about 1. Improving athletes' bone mineral density can prevent sports injury, and it can be used as a sports injury prevention program in the future.

The Effects of Coordinative Locomotor Training using Elastic Band on Dynamic Balance and Grip Strength in Elementary School Baseball Player

  • Lee, Han-Gyeol
    • Physical Therapy Rehabilitation Science
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    • v.10 no.4
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    • pp.414-420
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    • 2021
  • Objective: The purpose of this study was to investigate the effects of coordinative locomotor training(CLT) using elastic bands on dynamic balance and grip strength for Elementary school baseball players and to provide correct posture guidance and reference on the prevention and rehabilitation program of sports damage and injury in the future. Design: Two groups pre-post randomized controlled design. Methods: Forty-six subjects were randomly divided in two groups;1) CLT using Elastic Band group(Experimental group, n=23), 2) Routine baseball training group(Control group, n=23). The intervention was conducted total 16 times for sixty minutes a day, 2 times a week, for 8 weeks. Evaluations of dynamic balance ability and grip strength were performed with all subjects before the commencement of training and 8 weeks after training. Results: Compared to the control group after training, the dynamic balance ability and dominant handgrip strength of the experimental group were significantly more improved(p<0.05). Conclusions: We confirmed that the effects of CLT using elastic bands on dynamic balance ability and grip strength in Elementary school baseball player. This study should be used for improving the quality of the Elementary school baseball player's training and would be contributed prevention and rehabilitation program of sports damage and injury.

Sports Injuries in Athletes with Disabilities (장애인선수들의 스포츠상해에 관한 연구)

  • Bogja, Jeoung
    • 재활복지
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    • v.21 no.4
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    • pp.59-75
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    • 2017
  • The purpose of this study was to analyze sports injuries in athletes with disabilities during the 2015 National Games in Korea. We conducted a survey to assess sport injuries in 171 male athletes with disabilities who participated in this study. The shoulder was most frequently injured, followed by the fingers and low back. Contusions were the most common type of injury, and were usually caused by collisions with teammates or contact with equipment. Injuries often occur during enthusiastic play in both competition and practice sessions. Injured athletes are emergently treated with medicated spray and patch application by the head coach. Warm-up and cool-down exercises are recommended to prevent injury, and physical therapy is effective after an injury occurs. Based on these findings, an injury prevention training program and athletic trainers should be provided for athletes with disabilities to ensure appropriate care and rehabilitation.

Inline Skating and Prevention of The Related Injuries (인라인 스케이트와 부상의 예방)

  • Moon Young Lae;Kim Kug Jin
    • Journal of Korean Orthopaedic Sports Medicine
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    • v.3 no.1
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    • pp.31-35
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    • 2004
  • The incidence of in-line skating injuries has increased with the rapid growth in the sport's popularity. The purpose of this article is to describing the type of the inline skating and document basic skills, protective equipment use, identify contributing or precipitating factors associated with injuries. Loss of control and inexperience were factors contributing to the injuries. Also protective equipment among skaters was underused. In conclusion, the safety education program for inline skating, optimal design and efficacy of protective equipment should identify with further study.

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The study of anterior cruciate ligament injury after a ski accident (스키에 의한 전방십자인대 손상에 대한 고찰)

  • Park, Ju-Hwan;Jun, Sung-Hwa;Yang, Nan-Hea;Kim, Yong-Kwon;Kim, Chi-Hyuk
    • Journal of Korean Physical Therapy Science
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    • v.10 no.1
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    • pp.222-231
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    • 2003
  • The ACL(Anterior cruciate ligament) is the smallest of the four main ligaments of the knee, but it is the primary stabilizer. Injuries have a tendency to occur when the foot is firmly planted and the knee is twisted. Any sports that requires acceleration, change of direction and deceleration can increase the chances of suffering an ACL tear. The incidence of severe knee sprains that involve the ACL are at an all-time high. Since 1980, the number of these injuries have increased at least three-fold. Although the rate of increase has been much less dramatic since the middle 1980s, even the ultra-modem releasable ski binding has not been able to start reducing the incidence of ACL injuries. An ACL injury prevention program developed for downhill skiers by the Vermont Safety Research group emphasized increasing awareness of situations that can potentially result in an ACL injury and pre-planning strategies if events, leading to these situations, begin to fall in place. As part of the above study by Ettlinger et al., an educational prevent program was developed to teach these principles and thus reduce the rate of serious knee injuries. Four thousand instructors and patrol at 20 ski resorts who received the training had a 62% decline in serious knee injuries compared to a similar group that did not receive this training. Whenever you fall, try not to fully straighten your legs. Don't try to get up until you've stopped sliding(unless you are try to avoid an obstacle or other skier). When you're down, stay down. And don't land on your hand. So, if you feel yourself falling: arms forward, ski plates together, hands over knee. Then you will be able to save your ACL.

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The Effect of Asymmetric Muscle Force in the Lower Extremity on Dynamic Balance on during Drop Landing (하지근력의 좌우 비대칭성이 드롭랜딩 시 동적 안정성에 미치는 영향)

  • Kim, Chul-Ju;Lee, Kyung-Il;Hong, Wan-Ki
    • Korean Journal of Applied Biomechanics
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    • v.21 no.2
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    • pp.173-179
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    • 2011
  • This study aims to analyse difference in biomechanical factors between dominant legs and recessive ones according to muscular imbalance during drop landing targeting talented children in sports. The subjects of the study were ten primary students who are attending to Sports Program for Talented Children organized by C university (age: $12.28{\pm}0.70$ year, height: $1.52{\pm}0.11$ m, and weight: $45.2{\pm}4.9$ kg). Strength legs were classified into dominant side and strengthless legs were classified into non-dominant legs. For three-dimensional analyses of the data collected, 6 video cameras(MotionMaster200, Visol, Korea) were used. To analyse ground reaction force, two force platforms(AMTI ORG-6, MA) were used and to analyse electromyograghy a 8-channeled wireless Noraxon Myoresearch made in USA was used at 1000 Hz for sampling. As a result, it was discovered that the dominants legs controlled knee bending motions more stably than strengthless legs as the maximum vertical ground reaction force was significantly high in dominant legs(p<.05), and joint moment of knee joints of the dominant legs was high(p<.05). Therefore, this study suggested that injury prevention program focusing on muscular balance as well as the existing sports programs for talented children should be developed based on results of the study and it is expected that the results will be useful for improvement of sports programs for talented children.

Prevention of Alpine Ski Injuries (알파인 스키 부상의 예방)

  • Eun Seung-Pyo
    • Journal of Korean Orthopaedic Sports Medicine
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    • v.1 no.2
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    • pp.109-114
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    • 2002
  • The types of Alpine ski injuries have changed through the years in relationship to the development of skiing equipment. Modern skis, boots and bindings are better at protecting the tibia, which previously was almost as commonly injured as the knee. Since the 1980s, severe knee sprains, most of them involving the anterior cruciate ligament have tripled while injuries of the lower extremity below the knee diminished significantly. However, recent studies show no further improvements in either lower leg fractures or increase in the rates of ACL sprains has occurred. The use of carving skis presents an increased risk for sustaining isolated ACL injuries in more skilled skiers and less skilled skiers are more likely to sustain an ankle fracture than skiers using conventional skis. To restore the trend of diminishing lower leg injury rates, efforts will be needed to motivate skiers to have their equipment serviced by ski shop professionals following ASTM (American Society for Testing and Material) standard procedures. As of now, there are no boots, bindings or skis on the market designed to protect skiers from the ACL injury. The only method proven to reduce ACL injury Is a training program based on recognizing the circumstances that lead to ACL injury in skiing and to avoid these events.

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