نوع مقاله : مقاله پژوهشی
نویسندگان
1 دانشجوی دکتری آسیب‌شناسی و حرکات اصلاحی، گروه آسیب شناسی و حرکات اصلاحی، دانشکده تربیت‌بدنی و علوم ورزشی، دانشگاه اصفهان، اصفهان، ایران
2 دانشیار فیزیولوژِی ورزشی، گروه آسیب شناسی و حرکات اصلاحی دانشکده تربیت‌بدنی و علوم ورزشی، دانشگاه فردوسی مشهد، مشهد، ایران
3 دانشجوی دکتری بیومکانیک ورزشی، گروه بیومکانیک ورزشی دانشکده تربیت‌بدنی و علوم ورزشی، دانشگاه مازندران. ساری، ایران
4 کارشناسی ارشد آسیب‌شناسی و حرکات اصلاحی، گروه آسیب شناسی و حرکات اصلاحی دانشکده تربیت‌بدنی و علوم ورزشی، دانشگاه فردوسی. مشهد، ایران
چکیده
کلیدواژه‌ها
موضوعات
عنوان مقاله [English]
نویسندگان [English]
Background and Aim: Lateral or inversion ankle sprain is the most common injury among athletes. The aim of the present study was to investigate the effect of ankle non-elastic tape (rigid tape) on shear and compressive forces during landing after a jump in young elite male volleyball players with chronic ankle sprain injury.
Materials and Methods: Participants of the present semi experimental study were 12 young elite volleyball players (age: 22.04±3.17, mass: 79.74±4.56, and height: 188.75± 5.85 cm), with a history of several external ankle sprains. They were asked to perform the landing after a jump in rigid tape and barefoot condition with dominant injured foot. The data were recorded via synchronization of video camera and force plate systems and then peak and mean compressive and shear mechanical forces of ankle joint were calculated with inverse dynamic theory in MATLAB software. The paired t-test was run to test the hypothesis in SPSS (P<0.05).
Results: No significant difference was observed in compressive forces between the two conditions of landing with rigid white tape and barefoot (P>0.05). However, the intervention of rigid tape led to a 45% significant reduction in peak shear force compared to barefoot condition (P=0.04). In addition, the mean shear force significantly decreased in tape band as compared with barefoot (P=0.01, 33%)
Conclusion: The use of rigid tape could lead to a same joint compressive force compared to barefoot landing. However, with reduction of joint shear force, it could be considered as a safe intervention in landing after a jump for protecting excessive shear stress.
کلیدواژه‌ها [English]
10. Gerberich, S.G., Analysis of severe injuries associated with volleyball activities. Physician and sportsmedicine, 1987. 15(8): p. 75-79.##
11. Chang, Y., et al. Effect of ankle taping on standing balance in the individuals with functional ankle instability. in ISBS-Conference Proceedings Archive. 2010.##
12. Callaghan, M.J. Role of ankle taping and bracing in the athlete. British journal of sports medicine, 1997. 31(2): p. 102-108.##
13. Callaghan, M., et al., Effects of patellar taping on knee joint proprioception. Physiotherapy, 2000. 86(11): p. 590.##
14. Refshauge, K.M., S.L. Kilbreath, and J. Raymond, The effect of recurrent ankle inversion sprain and taping on proprioception at the ankle. Medicine and Science in Sports and Exercise, 2000. 32(1): p. 10-15.##
15. Kavounoudias, A., R. Roll, and J.P. Roll, Foot sole and ankle muscle inputs contribute jointly to human erect posture regulation. The Journal of physiology, 2001. 532(3): p. 869-878.##
16. Roll, R., A. Kavounoudias, and J.-P. Roll, Cutaneous afferents from human plantar sole contribute to body posture awareness. Neuroreport, 2002. 13(15): p. 1957-1961.##
17. Spanos, S., M. Brunswic, and E. Billis, The effect of taping on the proprioception of the ankle in a non-weight bearing position, amongst injured athletes. The foot, 2008. 18(1): p. 25-33.##
18. Hamill, J. and K.M. Knutzen, Biomechanical basis of human movement 3rd Edition. 2009: Lippincott Williams & Wilkins.##
19. Gandomkar A, Eslami M, Hosseini nejad S E, Khezri D, Jahedi V. Can unstable shoe be used as a safety training shoe for rehabilitation exercises?. REHABILITATION 2014; 15(1): 1029-1037 [in Persian].##
20. Winter, D.A., Biomechanics and motor control of human movement. 2009: John Wiley & Sons.##
21. Wikstrom EA, Fournier KA, McKeon PO. Postural control differs between those with and withoutchronic ankle instability. Gait & posture. 2010;32(1):82-6.##
22. Robertson, G., et al., Research methods in biomechanics, 2E. 2013: Human Kinetics.##
23. Yi, C.-H., et al., Effect of ankle taping and exercise on EMG and kinetics during landing. Journal of Physical Therapy Science, 2003. 15(2): p. 81-85. [22]. Decker, M.J., et al., Gender differences in lower extremity kinematics, kinetics and energy absorption during landing. Clinical Biomechanics, 2003. 18(7): p. 662-669.##
24. Sasimontonkul, S., B.K. Bay, and M.J. Pavol, Bone contact forces on the distal tibia during the stance phase of running. Journal of biomechanics, 2007. 40(15): p. 3503-3509.##
25. Hamill, J. and K.M. Knutzen, Biomechanical basis of human movement 3rd Edition. 2009: Lippincott Williams & Wilkins.##
26. Akhavi Rad M B, Mehdi Barzi D, Jashn S, Radmanesh M. Prevalence of foot and knee deformities in girls ages 5 School District Tehran. Hakim Research Journal 2006; 9(2): 18-23. [in persian].##
27. Decker, M.J., et al., Gender differences in lower extremity kinematics, kinetics and energy absorption during landing. Clinical Biomechanics, 2003. 18(7): p. 662-669.##
28. Salci, Y., et al., Comparison of landing maneuvers between male and female college volleyball players. Clinical Biomechanics, 2004. 19(6): p. 622-628.##
29. Schmitz, R.J., et al., Sex differences in lower extremity biomechanics during single leg landings. Clinical Biomechanics, 2007. 22(6): p. 681-688.##
)