Tensiomyography를 이용한 아마추어 남자 축구선수의 장딴지근과 앞정강이근의 수축 특성 분석
Analysis of Contractile Properties in Gastrocnemius, Tibialis Anterior Muscle of Amateur Male Soccer Players Using Tensiomyography
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연구배경: TMG는 단일 전기자극에 대한 반응으로 근육의 수축 특성을 평가하기 위해 개발된 상대적으로 새로운평가 방법이다. 본 연구는 TMG를 이용하여 아마추어 남자축구선수의 앞정강이근과 장딴지근의 수축 특성을 살펴보고자 하였다. 방법: 총 41명(고등부 21명, 대학부 20명)의 아마추어 축구선수가 본 연구에 참여하였다. TMG는 안쪽 및 가쪽장딴지근(GM, GL)과 앞정강이근(TA)의 왼쪽과 오른쪽 모두를측정하였으며, Dm, Td, Tc, Ts, Tr을 측정하여 두 집단 간비교 및 집단 내 우세측과 비우세측 부위를 비교하였다. 결과: 첫째, 두 집단 모두 안쪽장딴지근(GM)과 앞정강이근(TA)은 Dm이 낮아 근경직도가 높은 것으로 나타났다. 둘째, 수축시간(Tc) 및 속도(Vc)는 모든 근육에서 빠르게 나타나 축구선수의 스포츠-특이적인 특성이 내재하는 것으로나타났지만 가쪽장딴지근(GL)은 다른 측정 근육에 비해 상대적으로 느렸다. 셋째, 측정 근육별 우세측과 비우세측 간에는 일부(고등부 GM-Tc, 대학부 TA-Vc)를 제외한 대부분의 측정변인에서 유의한 차이가 없었다. 결론: GM과 TA 근육에서 빠른 수축시간으로 인한 스포츠-특이적인 특성이 가지고 있다. 그러나 근경직도가 높아상해 위험성이 존재하며, 이를 예방하기 위한 다양한 방법이 강구되어야 할 것이다.
Abstract
Background: Tensiomyography (TMG) is a relatively new technique that assesses the contractile properties of muscles in response to a single electrical stimulus. This study aimed to evaluate the contractile properties of the gastrocnemius and tibialis anterior (TA) muscles in amateur soccer players using TMG. Methods: We recruited 41 male soccer players (high school group, n=21; college group, n=20). The gastrocnemius medialis (GM), gastrocnemius lateralis (GL), and TA muscles of both lower extremities were assessed using TMG. The maximal displacement (Dm), delay time, contraction time (Tc), sustained time, and half-relaxation time were obtained and compared between the two groups. Results: First, both groups showed low Dm for the GM and TA muscles, which indicated high stiffness of the muscle tone. Second, the Tc and contraction velocity (Vc) were high for all muscles, except for the GL showing lower speed than the other muscles, which represented the sports-specific characteristics of the soccer players. Third, there were no significant differences in the measurement variables between the dominant and non-dominant sides, except for the Tc of the GM in high school athletes and Vc of the TA in college athletes. Conclusions: These results reflected the sports-specific needs and characteristics of soccer players. A risk of injury is associated with a high degree of stiffness, and various methods for preventing it should be considered.
참고문헌 (27)
- 김기진, "경기력 향상을 위한 효과적인 트레이닝 구성전략", 코칭능력개발지, 15(1), pp.72~83 (2013), 한국코칭능력개발원
- Valenčič V, "Measuring of skeletal muscles' dynamic properties", Artif Organs, 21(3), pp.240~242 (1997)
- Tous-Fajardo J, "Inter-rater reliability of muscle contractile property measurements using non-invasive tensiomyography", J Electromyogr Kinesiol, 20(4), pp.761~766 (2010)
- Rusu LD, "Tensiomyography method used for neuromuscular assessment of muscle training", J Neuroeng Rehabil, 10, pp.67~ (2013)
- Križaj D, "Short-term repeatability of parameters extracted from radial displacement of muscle belly", J Electromyogr Kinesiol, 18(4), pp.645~651 (2008)
- Bangsbo J, "Physical and metabolic demands of training and match-play in the elite football player", J Sports Sci, 24(7), pp.665~674 (2006)
- Manolopoulos E, "Strength training effects on physical conditioning and instep kick kinematics in young amateur soccer players during preseason", Percept Mot Skills, 99(2), pp.701~710 (2004)
- Kaminski TW, "Effect of strength and proprioception training on eversion to inversion strength ratios in subjects with unilateral functional ankle instability", Br J Sports Med, 37(5), pp.410~415 (2003)
- Ebig M, "The effect of sudden inversion stress on EMG activity of the peroneal and tibialis anterior muscles in the chronically unstable ankle", J Orthop Sports Phys Ther, 26(2), pp.73~77 (1997)
- Khamis S, "Effect of feet hyperpronation on pelvic alignment in a standing position", Gait Posture, 25(1), pp.127~134 (2007)
- 채정훈, "Tensiomyography를 이용한 보디빌더 근육의 특성 분석", 대한스포츠의학회지, 34(2), pp.146~152 (2016), 대한스포츠의학회[DOI]
- 어은실, "Tensiomyography를 이용한 고등학교 농구선수의 무릎관절 신전 및 굴곡 근육의 수축 특성 비교", 한국사회체육학회지, (69), pp.387~394 (2017), 한국사회체육학회[DOI]
- 김보경, "Tensiomyography를 이용한 남녀 하지 근육의 특성 분석", 대한스포츠의학회지, 35(3), pp.181~189 (2017), 대한스포츠의학회[DOI]
- Alentorn-Geli E, "Assessment of gastrocnemius tensiomyographic neuromuscular characteristics as risk factors for anterior cruciate ligament injury in male soccer players", Knee Surg Sports Traumatol Arthrosc, 23(9), pp.2502~2507 (2015)
- Carrasco L, "Effectiveness of low-frequency vibration recovery method on blood lactate removal, muscle contractile properties and on time to exhaustion during cycling at VO2 max power output", Eur J Appl Physiol, 111(9), pp.2271~2279 (2011)
- Rey E, "Tensiomyography of selected lower-limb muscles in professional soccer players", J Electromyogr Kinesiol, 22(6), pp.866~872 (2012)
- Rodríguez-Matoso D, "Reproducibility of muscle response measurements using tensiomyography in a range of positions", Revista Andaluza de Medicina del Deporte, 3(3), pp.81~86 (2010)
- Delagi EF, "Anatomical guide for the electromyographer: the limbs and trunk", pp.5~85 (2011), Charles C Thomas
- Dahmane R, "Evaluation of the ability to make non-invasive estimation of muscle contractile properties on the basis of the muscle belly response", Med Biol Eng Comput, 39(1), pp.51~55 (2001)
- Rodríguez-Ruiz D, "Effects of age and physical activity on response speed in knee flexor and extensor muscles", Eur Rev Aging Phys Act, 10(2), pp.127~ (2013)
- Speed C, "High-performance sports medicine", Clin Med (Lond), 13(1), pp.47~49 (2013)
- Reily T, "Science and football in an applied context", ICSSPE Bull, 47, pp.8~14 (2006)
- Pisot R, "Whole muscle contractile parameters and thickness loss during 35-day bed rest", Eur J Appl Physiol, 104(2), pp.409~414 (2008)
- Alvarez-Diaz P, "Comparison of tensiomyographic neuromuscular characteristics between muscles of the dominant and non-dominant lower extremity in male soccer players", Knee Surg Sports Traumatol Arthrosc, 24(7), pp.2259~2263 (2016)
- Hunter AM, "Assessment of eccentric exercise-induced muscle damage of the elbow flexors by tensiomyography", J Electromyogr Kinesiol, 22(3), pp.334~341 (2012)
- Dahmane R, "Spatial fiber type distribution in normal human muscle: histochemical and tensiomyographical evaluation", J Biomech, 38(12), pp.2451~2459 (2005)
- Mitani Y, "Gender-related differences in lower limb alignment, range of joint motion, and the incidence of sports injuries in Japanese university athletes", J Phys Ther Sci, 29(1), pp.12~15 (2017)