엉덩관절-우세 넙다리뒤근 운동과 무릎관절-우세 넙다리뒤근 운동이 넙다리뒤근 근력과 관절가동범위, 기능적 수행 수준에 미치는 영향 비교 : 무작위 중재 시험
Comparison of Effect of Hip-dominant vs Knee-dominant Hamstring Strengthening Exercises on the Muscle Strength, Range of Movement, and Functional Performance Level : A Randomized Intervention Trial
Background: The most common form of injury in soccer is a hamstring strain. Eccentric bias exercises are crucial for reducing injury risk and improving sprinting performance. The purpose of this study was to compare a 4-week hip-dominant hamstring strengthening exercise program (HDE) with a knee-dominant hamstring strengthening exercise program (KDE) in youth soccer players. Method: The sample (n=31) was randomly divided into two groups: HDE (n=17) and KDE (n=14), with soccer players in HDE performing hip joint-dominant hamstring strengthening exercises and those in KDE performing knee joint-dominant hamstring strengthening exercises. Each intervention was conducted three times per week for four weeks. The outcome measures included the hamstring strength test (isometric strength test, eccentric strength test), knee joint range of motion (90/90 active knee extension; AKE) test, lower limb function test Y-balance test and Agility T-test. Results: Following the intervention, both groups showed significant improvement in isometric and eccentric hamstring strength on both dominant and non-dominant sides (p<.05). The AKE test showed significant improvement in the dominant leg (p<.05) and non-dominant leg only in KDE. The agility test significantly improved in HDE (p<.05). There was a slight improvement in the Y-balance test score; however, the difference was not statistically significant. There were no differences between the two groups in the values before, and after the intervention for all items. Conclusion: The hip-dominant and knee-dominant hamstring strengthening exercise should be coordinated and used based on the environment during hamstring injury prevention training.
목차
ABSTRACT I. 서론 Ⅱ. 연구방법 1. 연구대상자 2. 연구의 절차 3. 중재방법 4. 평가방법 5. 분석방법 Ⅲ. 연구결과 1. 연구대상자의 일반적인 특성 2. 두 군의 넙다리뒤근 근력에 변화 비교 3. 두 군의 무릎관절 관절가동범위 비교 4. 두 군의 기능적 수행 수준 비교 Ⅳ. 고찰 Ⅴ. 결론 참고문헌 Appendix
대한정형도수물리치료학회 [Korean Academy of Orthopedic Manual Therapy]
설립연도
1992
분야
의약학>물리치료학
소개
대한정형물리치료학회는 대한물리치료사학회 정형물리치료 분과학회로서 정형물리치료학 분야의 연구및 학문발전에 목적을 가지고 있습니다.
본 학회에서는 다음과 같은 사업을 주관하고 있습니다.
첫째. 정형물리치료 분야 및 관련분야의 연구가 이루어지고 있으며,
둘째. 정형물리치료 연수위원회 운영 및 교육프로그램을 개발하고,
셋째. 학술대회 및 세미나를 개최하며,
넷째. 학회지 및 관련 도서를 발간 하고 있으며,
다섯째. 국제 및 국내 유관단체와 학술교류를 담당하고 있습니다.
간행물
간행물명
대한정형도수물리치료학회지 [The Journal of Korean Academy of Orthopedic Manual Physical Therapy]