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afshari, katrin, Asad, Mohammad Reza, Gholipour, Majid. (1397). The effect of a six-week core stability exercise training on the EMG activity, static and dynamic balance in mentally retarded teenage girls. , 10(2), 213-229. doi: 10.22059/jsmed.2019.257640.894
katrin afshari; Mohammad Reza Asad; Majid Gholipour. "The effect of a six-week core stability exercise training on the EMG activity, static and dynamic balance in mentally retarded teenage girls". , 10, 2, 1397, 213-229. doi: 10.22059/jsmed.2019.257640.894
afshari, katrin, Asad, Mohammad Reza, Gholipour, Majid. (1397). 'The effect of a six-week core stability exercise training on the EMG activity, static and dynamic balance in mentally retarded teenage girls', , 10(2), pp. 213-229. doi: 10.22059/jsmed.2019.257640.894
afshari, katrin, Asad, Mohammad Reza, Gholipour, Majid. The effect of a six-week core stability exercise training on the EMG activity, static and dynamic balance in mentally retarded teenage girls. , 1397; 10(2): 213-229. doi: 10.22059/jsmed.2019.257640.894

The effect of a six-week core stability exercise training on the EMG activity, static and dynamic balance in mentally retarded teenage girls

Sport Sciences and Health Research
مقاله 5، دوره 10، شماره 2، خرداد 2018، صفحه 213-229    اصل مقاله (882.75 K)
نوع مقاله: Research Paper
شناسه دیجیتال (DOI): 10.22059/jsmed.2019.257640.894
نویسندگان
katrin afshari* 1؛ Mohammad Reza Asad2؛ Majid Gholipour3
1MSc Student in Exercise Physiology, Payame Noor University, Karaj Branch, Karaj, Iran
2Associate Professor of Exercise Physiology, Payame Noor University of Tehran, Tehran, Iran
3Assistant Professor of Exercise Physiology, Sharif University of Technology, Tehran, Iran
چکیده
Mental retardation is one of the most common mental disabilities that accounts for about 3% of the world population. The aim of the present study was to investigate the effects of a core stability exercise program on the electromyography activity, static and dynamic balance of mentally retarded adolescent girls. 24 mentally retarded female students (age range 15-17 yr) were divided into two groups: experimental (n=12) and control (n=12). The experimental group performed core stability exercises for 6 weeks. The selected exercises consisted of half sit-up, side plank and four lower abdominal strengthening exercises. The Stork (one-leg standing) and Y tests were respectively used to measure static and dynamic balance. The EMG system was used to evaluate the electromyography activities induced by maximum voluntary isometric contraction of the rectus abdominis and external abdominal oblique muscles. Dependent and independent t tests were used to analyze the data. The results indicated that the core stability exercises significantly improved the static and dynamic balance, and also EMG activity in experimental group compared with the control group (all P<0.001). Therefore, the practical application of this protocol along with other training is suggested to rehabilitate and enhance performance in mentally retarded adolescent girls.
کلیدواژه‌ها
core stability exercises؛ dynamic balance؛ EMG activity؛ mentally retarded adolescent girls؛ statistic balance
عنوان مقاله [English]
تاثیر شش هفته تمرینات ثبات مرکزی بر فعالیت EMG، تعادل ایستا و پویا در دختران نوجوان کم توان ذهنی
نویسندگان [English]
کاترین افشاری1؛ محمد رضا اسد2؛ مجید قلی پور3
1دانشجوی کارشناسی ارشد فیزیولوژی ورزشی، دانشگاه پیام نور واحد کرج، کرج، ایران
2دانشیار فیزیولوژی ورزشی، دانشگاه پیام نور تهران، تهران، ایران
3استادیار فیزیولوژی ورزشی، تربیت بدنی دانشگاه صنعتی شریف، تهران، ایران
چکیده [English]
عقب ماندگی ذهنی یکی از رایج ترین معلولیت­های ذهنی است که حدود 3 درصد از جمعیت جهان را تشکیل می دهد. هدف تحقیق حاضر، بررسی آثار یک دوره برنامه تمرینی ثبات مرکزی بدن بر فعالیت اﻟﮑﺘﺮومایوﮔﺮاﻓﯽ، تعادل ایستا و پویای دختران نوجوان کم توان ذهنی بود. 24 دانش آموز دختر کم توان ذهنی با دامنه سنی 17-15 سال به گروه تجربی (12 نفر) و شاهد (12 نفر) تقسیم شدند. گروه تجربی به مدت شش هفته تمرینات ثبات مرکزی شامل نیمه دراز و نشست، پل از کنار، و چهار حرکت تقویتی ناحیه پایین شکم را انجام دادند. آزمون استورک (ایستادن روی یک پا) و Y به ترتیب برای سنجش تعادل ایستا و پویا استفاده شد. فعالیت اﻟﮑﺘﺮومایوﮔﺮاﻓﯽ ناشی از حداکثر انقباض ایزومتریک ارادی عضلات راست شکمی و مایل شکمی با دستگاه EMG ارزﯾﺎﺑﯽ شد. آزمون t همبسته و مستقل برای تجزیه تحلیل داده ها استفاده شد. یافته ها اشاره داشت که نسبت به گروه شاهد، تمرینات ثبات مرکزی باعث بهبود معنادار تعادل ایستا، پویا، و همچنین فعالیت EMG در گروه تجربی شد (همه 001/0P<).  بنابر این، جهت بازتوانی و بهبود عملکرد دختران نوجوان کم توان ذهنی، بکارگیری عملی این پروتکل همراه با سایر آموزش­ها، پیشنهاد می شود.
کلیدواژه‌ها [English]
تعادل ایستا, تعادل پویا, تمرینات ورزشی ثبات مرکزی, دختران نواجوان کم توان ذهنی, فعالیت EMG
مراجع

 

  1. Gorla JI, e Silva A de AC, Costa LT, de Araujo PF. Performance of balance beam task of KTK by people with intellectual disability. Movimento e Percepcao. 2010; 11(17):101-111.

 

  1. Vuillerme N, Anziani B, Rougier P. Trunk extensor muscles fatigue affects undisturbed postural control in young healthy adults. Clinical Biomechanics. 2007; 22(5):489-494.
  2. McLeod TC. The effectiveness of balance training programs on reducing the incidence of ankle sprains in adolescent athletes. Journal of Sport Rehabilitation. 2008; 17(3):316-323.
  3. Hertel J, Miller SJ, Denegar CR. Intratester and intertester reliability during the Star Excursion Balance Tests. Journal of sport rehabilitation. 2000; 9(2):104-116.
  4. Hibbs AE, Thompson KG, French DN, Hodgson D, Spears IR. Peak and average rectified EMG measures: which method of data reduction should be used for assessing core training exercises?. Journal of Electromyography and Kinesiology. 2011; 21(1):102-111.
  5. Kibler WB, Press J, Sciascia A. The role of core stability in athletic function. Sports medicine. 2006; 36(3):189-198.
  6. Akuthota V, Ferreiro A, Moore T, Fredericson M. Core stability exercise principles. Current sports medicine reports. 2008; 7(1):39-44.
  7. Hill J, Leiszler M. Review and role of plyometrics and core rehabilitation in competitive sport. Current Sports Medicine Reports; 2011; 10(6): 345-351.
  8. Carmeli E, Zinger-Vaknin T, Morad M, Merrick J. Can physical training have an effect on well-being in adults with mild intellectual disability? Mechanisms of Ageing and Development. 2005; 126(2): 299-304.
  9. Shafizadeh A, Mohamadi Z. [The Effect of 8 Weeks of Core Stability Training on Static and Dynamic Balance in Mentally Retarded Children 8 to 10 Years (In Persian)]. Motor Behavior. 2017; 9(27):105-118.
  10. Brojeni BG, Ghasemi B, Moradi MR. [The Effect of Core Stability Training and closed  kinetic chain  exercises on Dynamic Balance in Mentally Retarded students (In Persian)]. Motor Behavior; 2017, 13-20.
  11. Magill R A. Motor learning and control: Concepts and applications. 9th ed. New York: McGraw-Hill. 2011.
  12. Pfann KD, Hoffman DS, Gottlieb GL, Strick PL, Corcos DM. Common principles underlying the control of rapid, single degree-of-freedom movements at different joints. Experimental Brain Research. 1998; 118(1):35-51.
  13. Faries MD, Greenwood M. Core training: stabilizing the confusion. Strength and Conditioning Journal. 2007; 29(2):10.
  14. SheikhHassani S, Rajabi R, Minonejad H. [The Effect of Core Muscle Fatigue on Measurements of Lower Extremity Functional Performance in Male Athletes (In Persian)]. Journal of Research Rehabilitation Science. 2013;9(4): 668-682.
  15. Zare S, Rahnama N,  Movahedi AR. [The Effect of Balance Exercises on Static and Dynamic Balance of the Mentally Retarded Female Students (In Persian)]. Journal of sport medicine. 2017; 143-158.
  16. Ilbeigi S, Mahjur M, Khirkhah M, Khoshbakhti J. [Effects of a Training program of Rope Skipping on the Balance of Educable mentally Retarded Boys (In Persian)]. Journal of Rehabilitation Medicine. 2016; 5(2): 1-8.
  17. Johnson BL, Nelson JK. Practical measurements for evaluation in physical education. 4th Edit. Minneapolis: Burgess, 1979.
  18. Abt JP, Smoliga JM, Brick MJ, Jolly JT, Lephart SM, Fu FH. Relationship between cycling mechanics and core stability. Journal of Strength Conditioning Research. 2007; 21(4): 1300-1304.
  19. Plisky PJ, Gorman PP, Butler RJ, Kiesel KB, Underwood FB, Elkins B. The Reliability of an Instrumented Device for Measuring Components of the Star Excursion Balance Test. North American Journal of Sports Physical Therapy; 2009; 4(2):92–9.
  20. Ahmadi R, Daneshmandi H, Barati AH. The effect of 6 weeks core stabilization training program on the balance in mentally retarded students. International Journal of Sport Studies. 2012; 2 (10): 496-501.
  21. Shojadin S, Johari K, Sadaghi H. [The Effect of the Fatigue in Lower Extremity Proximal and Distal Muscles on Dynamic Balance in Male Soccer Players (In Persian)]. Journal of Sport medicine. 2010; 5:65-80.
  22. Guidetti L, Franciosi E, Gallotta MC, Emerenziani GP, Baldari C. Could sport specialization influence fitness and health of adults with mental retardation?. Research in developmental disabilities. 2010; 31(5):1070-5.
  23. Kubilay NS, Yildirim Y, Kara B, Harutoglu Akdur H. Effect of balance training and posture exercises on functional level in mental retardation. Fizyoterapi Rehabilitasyon. 2011; 22(2):55-64.
  24. Earl JE, Hertel J. Lower-extremity muscle activation during the Star Excursion Balance Tests. Journal of Sport Rehabilitation. 2001; 10(2):93-104.
  25. Yılmaz I, Ergu N, Konukman F, Agbuğa B, Zorba E, Cimen Z. The effects of water exercises and swimming on physical fitness of children with mental retardation. Journal of Human Kinetics. 2009; 21:105-11.
  26. Daneshmandi H, Barati AH, Ahmadi R. [The Effect of Core Stabilization Training Program on the Balance of Mentally Retarded Educable Students (In Persian)]. Rehabilitation, 2012; 58.
  27. Granacher U, Lacroix A, Muehlbauer T, Roettger K, Gollhofer A. Effects of core instability strength training on trunk muscle strength, spinal mobility, dynamic balance and functional mobility in older adults. Gerontology. 2013; 59(2):105-13.
  28. Gupta S, Rao BK, S D K. Effect of strength and balance training in children with Down’s syndrome: a randomized controlled trial. Clinical Rehabilitation. 2011; 25(5):425-432
  29. Kang KY. Effects of core muscle stability training on the weight distribution and stability of the elderly. Journal of physical therapy science. 2015; 27(10):3163-5.
  30. Sato K, Mokha M. Does core strength training influence running kinetics, lower-extremity stability, and 5000-M performance in runners?. The Journal of Strength & Conditioning Research. 2009; 23(1):133-40.
  31. Willardson JM. core stability training: application to sports conditioning programs. Journal of Strength Conditioning Research, 2007; 21(3):979-985.
  32. Punakallio¸ A. Balance abilities of workers in physically demanding jobs: with special reference to fire fighters of different ages. Journal of sports and medicine¸ 2005; 4(8):7-14.
  33. Parkhouse KL, Ball N. Influence of dynamic versus static core exercises on performance in field-based fitness tests. Journal of bodywork and Movement Therapies. 2011; 15(4):517-24.
  34. Dastmanesh S, Shojaedin SS, Eskandari E. The Effects of Core Stabilization Training on Postural Control of subjects with Chronic Ankle Instability. Annals of Biological Research. 2012; 3(8):3926-30.
  35. Bruniera CA, Rogério FR, Rodacki AL. Stabilometric response during single-leg stance after lower limb muscle fatigue. Brazilian journal of physical therapy. 2013; 17(5):464-9.
  36. Carpes FP, Reinehr FB, Mota CB. Effects of a program for trunk strength and stability on pain, low back and pelvis kinematics, and body balance: a pilot study. Journal of bodywork and movement therapies. 2008; 12(1):22-30.
  37. Cosio-Lima LM, Reynolds KL, Winter C, Paolone V, Jones MT. Effects of physioball and conventional floor exercises on early phase adaptations in back and abdominal core stability and balance in women. The Journal of Strength & Conditioning Research. 2003; 17(4):721-5.
  38. Bulat T, Hart-Hughes S, Ahmed S, Quigley P, Palacios P, Werner DC, Foulis P. Effect of a group-based exercise program on balance in elderly. Clinical interventions in aging. 2007; 2(4):655.
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