The Investigation of the Relationship Between Shoulder Izokinetic Strength and Ball Shoot Velocity in Elite Handball Players

Year 2018, Volume: 2 Issue: 2, 121 - 128, 31.12.2018

Aykut Dündar Zait Burak Aktuğ Fatih Murathan

https://doi.org/10.30769/usbd.472514

Abstract

This study was
conducted to investigate the relationship between isokinetic strength and ball
shoot velocity in elite handball players. Thirteen voluntary male handball players, who were
playing in the handball super league, participated in the study. The isokinetic
shoulder internal (IRPT) and external (ERPT) rotation peak torques (60°s^-1,
240°s^-1 and 400°s^-1) of the handball players’ by
isokinetic dynamotres, their ball shooting velocitys were determined by radar
device. Spearman Correlation Analysis was utilized to determine the
relationship between isokinetic shoulder strength and ball shooting velocity. As a result of the statistical analysis, it has
been found that there is a positive relationship between a IRTP (60°s^-1, 240°s^-1
and 400°s^-1) and the ball shooting velocity while not
moving and IRPT (240°s-1) and the ball shooting velocity while moving. As
a result, significant relationship has been detected between the upper
extremity strength used in handball and ball shooting velocity which has a
direct effect on the individual and team performance of the athletes. In
particular, coaches may be advised to include tranining on the strengthening of
internal rotator muscles (M. Subscapularis, M. Delteiod Aterior, Pectoralis Major
etc.)  affecting ball velocity during
internal rotation.

Keywords

Handball, shoulder isokinetic strength, ball velocity

Elit Hentbol Oyuncularında Omuz İzokinetik Kuvveti ile Top Atış Hızı Arasındaki İlişkinin İncelenmesi

Abstract

Bu çalışma elit
hentbol oyuncularında omuz izokinetik kuvveti ile top atış hızı arasındaki
ilişkiyi araştırmak amacıyla yapılmıştır. Çalışmaya hentbol süper liginde
mücadele eden 13 gönüllü erkek hentbolcu katılmıştır. Hentbolcuların izokinetik
omuz internal (IRPT) ve eksternal (ERPT) rotasyon peak torkları (60°s^-1, 240°s^-1 ve 400°s^-1) izokinetik dinamotre ile durarak ve hareketli top
atış hızları ise radar cihazı ile belirlenmiştir. Hentbolcuların izokinetik
omuz kuvveti ile top atış hızı arasındaki ilişkiyi belirlemek için Spearman Korelasyon
Analizi kullanılmıştır. Yapılan istatistiksel analiz sonucunda IRTP (60°s^-1, 240°s^-1 ve 400°s^-1) ile durarak top atış hızı arasında ve IRPT (240°s^-1) ile hareketli şekilde top atış hızı arasında
pozitif yönde anlamlı bir ilişki bulunmuştur. Sonuç olarak hentbolda yoğun olarak kullanılan üst
ekstremite kuvveti ile sporcuların bireysel ve takım performanslarına doğrudan
etkisi olan top atış hızı arasında pozitif doğrultuda anlamlı bir ilişki tespit
edilmiştir. Özellikle antrenörlerin antrenman içerklerinde internal rotasyonda
top atış hızını etkileyen internal rotatör kasların (M. Subscapularis, M.
Delteiod Aterior, Pectoralis Major vb.) kuvvetlendirilmesine yönelik
çalışmalara yer vermeleri önerilebilinir.

Keywords

Hentbol, omuz izokinetik kuvveti, top atış hızı

References

• Aguilar-Martinez, D., Chirosa, L.J., Martin, I., Chirosa, I.J., & Cuadrado-Reyes, J. (2012). The effect of strength training on throwing velocity in team handball. Revista Internacional de Medicina y Ciencias de la Actividad Fisica y del Deporte, 12(48), 729–744.
• Bayios, I.A., Anastasopoulou, E.M., Sioudris, D.S., & Boudolos, K.D. (2001). Relationship between isokinetic strength of the internal and external shoulder rotators and ball velocity in team handball. The Journal of Sports Medicine Physical Fitness, 41(2), 229-235.
• Chelly, M.S., Hermassi, S., & Shephard, R.J. (2010). Relationships between power and strength of the upper and lower limb muscles and throwing velocity in male handball players. Journal of Strength and Condition Research, 24(6), 1480-1487.
• Chu, D.A (1998). Jumping into Plyometrics. 2nd ed. Champaign, IL, Human Kinetics, p. 1-7.
• Eler, S., Bereket, S. (2001). Elit Türk ve yabancı hentbolcuların motorik ve fizyolojik parametrelerinin karşılaştırılması, Gazi Üniversitesi Beden Eğitimi ve Spor Bilimleri Dergisi, 6(4), 46-48.
• Gençoğlu, C., Ateş, O., Aksu, İ., Gülbahar, S., Şahin, E., & Bediz, C. (2011). Üst ekstremite pliyometrik antrenmanın hentbolda atış hızı ve omuz rotator kas kuvvetine etkisi, Spor Hekimliği Dergisi, 46(2), 57-66.
• Granados, C., Izquierdo, M., Ibanez, J., Ruesta, M., & Gorostiaga, E.M. (2013). Are there any differences in physical fitness and throwing velocity between national and international elite female handball players?. Journal of Strength and Condition Research, 27(3), 723–732.
• Gorostiaga, E.M., Granados, C., Ibanez, J., Gonzalez-Badillo, J.J., & Izquierdo, M. (2006). Effects of an entire season on physical fitness changes in elite male handball players. Medicine & Science in Sports & Exercise, 38(2), 357-366.
• Gorostiaga, E.M., Izquierdo, M., Iturralde, P., Ruesta, M., & Ibáñez, J. (1999). Effects of heavy resistance training on maximal and explosive force production, endurance and serum hormones in adolescent handball players. European Journal of Applied Physiology and Occupational Physiology, 80(5), 485-493.
• Hermassi, S., Chelly, M.S., Tabka, Z., Shephard, R.J., & Chamari, K. (2011). Effects of 8-week in-season upper and lower limb heavy resistance training on the peak power, throwing velocity, and sprint performance of elite male handball players. Journal of Strength and Condition Research, 25(9), 2424–2433.
• Hermassi, S., Chelly, M.S., Fathloun, M., & Shephard, R.J. (2010). The effect of heavy- vs. moderate-load training on the development of strength, power, and throwing ball velocity in male handball players. Journal of Strength and Condition Research, 224(9), 2408–2418.
• Hoff, J., & Almåsbakk, B. (1995). The effects of maximum strength training on throwing velocity and muscle strength in female team-handball players. The Journal of Strength & Conditioning Research, 9(4), 255-258.
• Jöris, H.J.J., Van Muyen, A.E., van Ingen Schenau, G.J., & Kemper, H. C. G. (1985). Force, velocity and energy flow during the overarm throw in female handball players. Journal of Biomechanics, 18(6), 409-414.
• Kotzamanidis, C., Karahekaglas, A., Kiparos, A., Giavroglov, A., & Tsaarouhas, E. (1995). The relationship between the physical and strength variables of the lower limbs and the velocity of ball release in various types of handball throws. European Handball, 2, 25-30.
• Marques, M.A.C., ve González-Badillo, J. J. (2006). In-season resistance training and detraining in professional team handball players. Journal of Strength and Conditioning Research, 20(3), 563-571.
• Marques, M,C., van den Tillaar, R., Vescovi, J.D., & Gonzalez Badillo, J. J. (2007). Relationship between throwing velocity, muscle power, and bar velocity during bench press in elite handball players. International Journal of Sports Physiology and Performance, 2(4), 414-422.
• Raeder, C., Fernandez,-Fernandez, J., & Ferrauti, A. (2015). Effects of six weeks of medicine ball training on throwing velocity, throwing precision, and isokinetic strength of shoulder rotators in female handball players. Journal of Strength and Conditioning Research, 29(7), 1904-1914.
• Sabido, R., Hernández-Davó, J.L., Botella, J., Moya, M. (2016). Effects of 4-week training intervention with unknown loads on power output performance and throwing velocity in junior team handball players. PLoS ONE, 11(6): e0157648 2016.
• Schwesig, R., Hermassi, S., Wagner, H., Fischer, D., Fieseler, G., Molitor, T., & Delank, K. S. (2016). Relationship between the range of motion and isometric strength of elbow and shoulder joints and ball velocity in women team handball players. Journal of Strength and Condition Research, 30(12), 3428–3435.
• Sommervoll, Y. (2005). Effect of gender and traning experience on kinematical and temporal aspect of overarm throwing technique. Master Thesis, Norwegian University Human Movement Science, Faculty of Social Sciences and Eechnology Management, Norway
• Wagner, H., Buchecker, M., von Duvillard, S.P., & Muller, E. (2010). Kinematic description of elite vs. low level players in team-handball jump throw. Journal of Sports Sciences and Medicine, 9(1), 15–23.
• Wagner, H., Pfusterschmied, J., von Duvillard, S., & Muller, E. (2011). Performance and kinematics of various throwing techniques in team-handball. Journal of Sports Sciences and Medicine, 10(1), 73–80.