Document Type : Research Paper

Authors

1 Professor of Physical Education and Sport Sciences, University of Isfahan

2 M.Sc. of Sports Injuris & Corrective Exercises, University of Isfahan

Abstract

With expansion of sport activities, sport related injuries have also increased. Several studies revealed that one of the risk factors for lower extremity injuries is balance weakness. The purpose of the present study was to predict lower extremity injuries using single leg balance test. Five hundred and one professional male and female athletes participated in this research. Before the start of the season, single-leg balance test was administered, and at the end of the season the lower extremity injuries reports were gathered from team physicians. The discriminant analysis and chi-square were used for statistical analysis. According to the findings, single-leg balance test may predict the players’ risk of ankle and knee injuries

Keywords

1. Soderman K, Werner S, Pietila T, Engström B, Alfredson H. Balance board training: Prevention of traumatic injuries of the lower extremities in female soccer players. Knee Surg, Sports Traumatol, Arthrose. 2000; 8(6): 356-63.
2. Steele V A, White J A. Injury prediction in female gymnasts. Brit J Sports Med. 1986; 20(1): 31.
3. Plisky P, Rauh J, Kaminski W, Underwood FB. Star excursion balance test as a predictor of lower extremity injury in high school basketball players. J Orthopaedic Sports Physical Therapy. 2006; 36(12): 911-9.
4. Tropp H, Ekstrand J, Gillquist J. Stabilometry in functional instability of the ankle and its value in predicting injury. ‌‌Med Sci Sports Exerc. 1984; 16(1): 64-‌6.
5. Watson A W. Ankle sprains in players of the field-games Gaelic football and hurling. ‌J Sports Med Phys Fitness. 2009; 39(1): 66-70.
6. Bloomfield J, fricker B, Fitch K D. Science and medicine in sport. Hosein Nia S. 2nd ed‌. Gilan: University of Gilan; 1995. P. 61-2. (In Persian).
7. Hung-Maan L, Cheng-Kung C, Jiann-Jong L. Correlation between proprioception, muscle strength, knee laxity, and dynamic standing balance in patients with chronic anterior cruciate ligament deficiency. Knee. 2009 Oct;16(5):387-91
8. Engebretsen A H, Myklebust G T, Akkerhaugen H T, Diseth H E, Holme I, Engebretsen L, et al. Can simple balance tests, injury history or FAOS ankle function score predict which players are more prone to sustain a new ankle injury? Br J Sports Med. 2005; 39(6): 373–408.
9. Moul L J. Differences in selected predictors of anterior cruciate ligament tears between male and female NCAA division I collegiate basketball players. Journal of Athletic Training. 1998; 33(2): 118-21.
10. Backous D, Friedl K, Smith N, Parr TJ, Carpine WD Jr. Soccer injuries and their relation to physical maturity. Am J Dis Child. 1984; 142(8): 839-42.
11. Beynnon B D, Renstrom P A, Alosa D M, Baumhauer JF, Vacek PM. Ankle ligament injury risk factors: A prospective study of college athletes. J Orthop Res.    2001; 19(2): 213–20.
12. McGuine T A, Greene J J, Best T, Leverson G. Balance as a predictor of ankle injuries in high school basketball players. Clin J Sport Med. 2000; 10(4): 239-44.
13. Noronha M D, Refshauge K M, Herbert R D, Kilbreath S L. Do voluntary strength, proprioception, range of motion, or postural sway predict occurrence of lateral ankle sprain. Br J Sports Med. 2006; 40(10): 824-8.
14- Ozmun J C, Thieme H A, Ingersoll C D, Knight K L. Cooling doesn't affect knee proprioception. J Athl Train. 1996; 31(1): 8-11.
15. Hrysomallis C, Goodman C. A review of resistance exercise and posture realignment. Journal of Strength and Conditioning Research. 2001; 15(3): 385–90.
16. Leanderson J, Eriksson E, Nilsson C, Wykman A. Proprioception in classical ballet dancers. A prospective study of the influence of an ankle sprain on. Am J Sports Med. 1996; 31(1): 8-11.
17‌. Quinn K, Parker P, de Bie R, Row B, Handoll H. Interventions for preventing ankle ligament injuries Cochrane Database Syst Rev. 2000;(2):CD000018.
18. Bahr R, Engebretsen L. Sports injury prevention. Hand Book of Sports Medicine and Science. IOC Medical Commission Publication‌; 2009;84-98
19. Tropp H, Asking C, Gillquist J. Prevention of ankle sprains. American Journal of Sports Medicine. 1985; 13(4): 259-62.
20. Sefton J M, Hicks-Little C A, Hubbard T J, Clemens M G, Yengo Ch M, Koceja D M, et al. Sensorimotor function as a predictor of chronic ankle instability. Clinical Biomechanics. 2009; 24(5): 451–8.
21. Trojan T, Mckeag D. Single leg balance test to identify risk of ankle sprains. Br J Sports Med. 2006 Jul;40(7):610-3; discussion 613. Epub 2006 May 10.