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Ghasemi, Mohammadhossein, Esmaeili, Hamed, Gholami Broujeni, Behnam. (1404). Changes of trunk muscle synergies due to different insole wedges during squatting in athletes. سامانه مدیریت نشریات علمی, 9(2), 35-47. doi: 10.22098/jast.2025.3614
Mohammadhossein Ghasemi; Hamed Esmaeili; Behnam Gholami Broujeni. "Changes of trunk muscle synergies due to different insole wedges during squatting in athletes". سامانه مدیریت نشریات علمی, 9, 2, 1404, 35-47. doi: 10.22098/jast.2025.3614
Ghasemi, Mohammadhossein, Esmaeili, Hamed, Gholami Broujeni, Behnam. (1404). 'Changes of trunk muscle synergies due to different insole wedges during squatting in athletes', سامانه مدیریت نشریات علمی, 9(2), pp. 35-47. doi: 10.22098/jast.2025.3614
Ghasemi, Mohammadhossein, Esmaeili, Hamed, Gholami Broujeni, Behnam. Changes of trunk muscle synergies due to different insole wedges during squatting in athletes. سامانه مدیریت نشریات علمی, 1404; 9(2): 35-47. doi: 10.22098/jast.2025.3614

Changes of trunk muscle synergies due to different insole wedges during squatting in athletes

Journal of Advanced Sport Technology
دوره 9، شماره 2 - شماره پیاپی 21، شهریور 2025، صفحه 35-47    اصل مقاله (1.15 M)
نوع مقاله: Original research papers
شناسه دیجیتال (DOI): 10.22098/jast.2025.3614
نویسندگان
Mohammadhossein Ghasemi* 1؛ Hamed Esmaeili2؛ Behnam Gholami Broujeni3
1Department of Physical Therapy, University of Iceland, Reykjavík, Iceland.
2Department of Sport Injuries and Corrective Exercises, Faculty of Sport Sciences, University of Isfahan, Isfahan, Iran.
3Faculty of Sport Sciences, University of Mazandaran, Mazandaran, Iran.
چکیده
Squatting is an important and common movement repeatedly performed during sports and daily activities. Insoles have been used as an intervention for several purposes, although their effect on trunk muscle synergy among athletes is not clear. The present study aimed to investigate the influence of different insole wedges on trunk muscle synergies during squatting in athletes. Twenty-eight (n=28) healthy athlete males participated in this study voluntarily. They performed a squatting task with 20% of their body mass. Pearson correlation coefficient and repeated measures analysis of variance tests were used to assess the similarity and compare trunk muscle synergies among five wedge conditions: non-wedge, anterior-medial, posterior-medial, anterior-lateral, and posterior-lateral wedges (P < 0.005 for Bonferroni correction). The result of the analysis identified three synergies for trunk muscles in all wedge conditions during squatting. In the first and third synergy, the activation pattern of trunk muscle synergy was highly similar among all wedge conditions (r > 0.9). In the second synergy, a moderate similarity was observed between the non-wedge with the anterior-medial and anterior-lateral wedge conditions (r = 0.584 and 0.654, respectively). In all three synergies, no significant difference was observed in the relative weight of muscles among wedge conditions (P > 0.005). It seems that muscle activity levels have only minor effects on the structures of muscle synergies during squatting. These changes may be a strategy by the central nervous system (CNS) to optimally control squat movement. Future studies are necessary to find other outcomes of these interventions on injury prevention or performance improvement.
کلیدواژه‌ها
Squat؛ Electromyography؛ Muscle Synergies؛ Footwear؛ Athletes
مراجع
  1. Cannon, J., Kulig, K., Weber, A.E., Powers, C.M.: Gluteal activation during squatting reduces acetabular contact pressure in persons with femoroacetabular impingement syndrome: A patient-specific finite element analysis. Clin. Biomech. 101, 105849 (2023)
  2. Graham, R.B., Sadler, E.M., Stevenson, J.M.: Local dynamic stability of trunk movements during the repetitive lifting of loads. Hum. Mov. Sci. 31, 592–603 (2012). https://doi.org/10.1016/j.humov.2011.06.009
  3. Yoon, J., Shiekhzadeh, A., Nordin, M.: The effect of load weight vs. pace on muscle recruitment during lifting. Appl Erg. 43, 1044–1050 (2012). https://doi.org/10.1016/j.apergo.2012.03.004
  4. Wall, J., Meehan, W.P., Trompeter, K., Gissane, C., Mockler, D., van Dyk, N., Wilson, F.: Incidence, prevalence and risk factors for low back pain in adolescent athletes: a systematic review and meta-analysis. Br. J. Sports Med. 56, 1299–1306 (2022)
  5. Martimo, K.-P., Verbeek, J., Karppinen, J., Furlan, A.D., Takala, E.-P., Kuijer, P.P.F.M., Jauhiainen, M., Viikari-Juntura, E.: Effect of training and lifting equipment for preventing back pain in lifting and handling: systematic review. BMJ. 336, 429–431 (2008). https://doi.org/10.1136/bmj.39463.418380.BE
  6. Gholami-Borujeni, B., Yalfani, A., Ahmadnezhad, L.: Eight-Week Inspiratory Muscle Training Alters Electromyography Activity of the Ankle Muscles During Overhead and Single-Leg Squats: A Randomized Controlled Trial. J. Appl. Biomech. 37, 13–20 (2020)
  7. Riley, A.E., Craig, T.D., Sharma, N.K., Billinger, S.A., Wilson, S.E.: Novice lifters exhibit a more kyphotic lifting posture than experienced lifters in straight-leg lifting. J. Biomech. 48, 1693–1699 (2015). https://doi.org/10.1016/j.jbiomech.2015.05.022
  8. Saraceni, N., Campbell, A., Kent, P., Ng, L., Straker, L., O’Sullivan, P.: Exploring lumbar and lower limb kinematics and kinetics for evidence that lifting technique is associated with LBP. PLoS One. 16, 241–254 (2021). https://doi.org/10.1371/journal.pone.0254241
  9. Park, J.-H., Lee, S.-J., Shin, H.-J., Cho, H.-Y.: Influence of Loads and Loading Position on the Muscle Activity of the Trunk and Lower Extremity during Squat Exercise. Int. J. Environ. Res. Public Health. 19, 13480 (2022)
  10. Ghasemi, M.H., Anbarian, M.: Immediate effects of using insoles with various wedges on center of pressure indices and comfort rating during load lifting. Int. J. Ind. Ergon. 79, 1–6 (2020). https://doi.org/10.1016/j.ergon.2020.102989
  11. Dreischarf, M., Shirazi-Adl, A., Arjmand, N., Rohlmann, A., Schmidt, H.: Estimation of loads on human lumbar spine: A review of in vivo and computational model studies. J. Biomech. 49, 833–845 (2016). https://doi.org/10.1016/j.jbiomech.2015.12.038
  12. Beaudette, S.M., Graham, R.B., Brown, S.H.M.: The effect of unstable loading versus unstable support conditions on spine rotational stiffness and spine stability during repetitive lifting. J Biomech. 47, 491–496 (2014). https://doi.org/10.1016/j.jbiomech.2013.10.055
  13. Cholewicki, J., Breen, A., Popovich Jr, J.M., Reeves, N.P., Sahrmann, S.A., Van Dillen, L.R., Vleeming, A., Hodges, P.W.: Can biomechanics research lead to more effective treatment of low back pain? A point-counterpoint debate. J. Orthop. Sport. Phys. Ther. 49, 425–436 (2019). https://doi.org/10.2519/jospt.2019.8825
  14. Ghasemi, M.H., Anbarian, M., Esmaieli, H.: Immediate effects of using insoles with various wedges on activation and co-contraction indices of selected trunk muscles during load lifting. Appl. Ergon. 88, 1087–95 (2020). https://doi.org/10.1016/j.apergo.2020.103195
  15. Hajiloo, B., Anbarian, M., Esmaeili, H., Mirzapour, M., Hajilo, B., Anbarian, M., Esmaeili, H., Mirzapour, M.: The effects of fatigue on synergy of selected lower limb muscles during running. J. Biomech. 103, 109692 (2020). https://doi.org/10.1016/j.jbiomech.2020.109692
  16. Tan, C.K., Kadone, H., Miura, K., Abe, T., Koda, M.: Muscle Synergies During Repetitive Stoop Lifting With a Bioelectrically-Controlled Lumbar Support Exoskeleton. Front. Hum. Neurosci. 13, (2019). https://doi.org/10.3389/fnhum.2019.00142
  17. Lacquaniti, F., Ivanenko, Y.P., Zago, M.: Development of human locomotion. Curr. Opin. Neurobiol. 22, 822–828 (2012). https://doi.org/10.1016/j.conb.2012.03.012
  18. Mirakhorlo, M., Azghani, M.R.: Similarity of different lifting techniques in trunk muscular synergies. Acta Bioeng. Biomech. 17, 21–29 (2015). https://doi.org/10.5277/ABB-00145-2014-04
  19. Shabat, S., Gefen, T., Nyska, M., Folman, Y., Gepstein, R.: The effect of insoles on the incidence and severity of low back pain among workers whose job involves long-distance walking. Eur Spine J. 14, 546–550 (2005). https://doi.org/10.1007/s00586-004-0824-z
  20. Castro-Méndez, A., Munuera, P. V, Albornoz-Cabello, M.: The short-term effect of custom-made foot orthoses in subjects with excessive foot pronation and lower back pain: a randomized, double-blinded, clinical trial. Prosthet. Orthot. Int. 37, 384–390 (2013). https://doi.org/10.1177/0309364612471370
  21. Cambron, J.A., Dexheimer, J.M., Duarte, M., Freels, S.: Shoe orthotics for the treatment of chronic low back pain: a randomized controlled trial. Arch. Phys. Med. Rehabil. 98, 1752–1762 (2017). https://doi.org/10.1016/j.apmr.2017.03.028
  22. Ghasemi, M.H., Anbarian, M., Esmaeili, H.: Effect of various foot wedge conditions on the electromyographic activity of lower extremity muscles during load lifting. Hum Factors Erg. Man. 28, 213–219 (2018). https://doi.org/10.1002/hfm.20736
  23. Ershad, N., Kahrizi, S., Firooz Abadi, M., Faghih Zadeh, S.: Evaluation of trunk muscle activity in chronic low back pain patients and healthy individuals during holding loads. J Back Musculoskelet. 22, 165–172 (2009). https://doi.org/10.3233/BMR-2009-0230
  24. Frère, J., Hug, F.: Between-subject variability of muscle synergies during a complex motor skill. Front. Comput. Neurosci. 6, 1–13 (2012). https://doi.org/10.3389/fncom.2012.00099
  25. Salavati, M., Hadian, M.R., Mazaheri, M., Negahban, H., Ebrahimi, I., Talebian, S., Jafari, A.H., Sanjari, M.A., Sohani, S.M., Parnianpour, M.: Test-retest reliabty of center of pressure measures of postural stability during quiet standing in a group with musculoskeletal disorders consisting of low back pain, anterior cruciate ligament injury and functional ankle instability. Gait Posture. 29, 460–464 (2009). https://doi.org/10.1016/j.gaitpost.2008.11.016
  26. Mukaka, M.M.: A guide to appropriate use of correlation coefficient in medical research. Malawi Med. J. 24, 69–71 (2012)
  27. Smale, K.B., Shourijeh, M.S., Benoit, D.L.: Use of muscle synergies and wavelet transforms to identify fatigue during squatting. J. Electromyogr. Kinesiol. 28, 158–166 (2016). https://doi.org/10.1016/j.jelekin.2016.04.008
  28. Turpin, N.A., Martinez, R., Begon, M.: Shoulder muscle activation strategies differ when lifting or lowering a load. Eur. J. Appl. Physiol. 120, 2417–2429 (2020). https://doi.org/10.1007/s00421-020-04464-9
  29. Borujeni, B.G., Yalfani, A., Gholami Borujeni, B., Yalfani, A.: Reduction of postural sway in athletes with chronic low back pain through eight weeks of inspiratory muscle training: a randomized controlled trial. Clin. Biomech. 69, 215–220 (2019). https://doi.org/10.1016/j.clinbiomech.2019.09.006
  30. Wojtara, T., Alnajjar, F., Shimoda, S., Kimura, H.: Muscle synergy stability and human balance maintenance. J. Neuroeng. Rehabil. 11, 1–9 (2014). https://doi.org/10.1186/1743-0003-11-129
  31. Bizzi, E., Cheung, V.C.K.: The neural origin of muscle synergies. Front. Comput. Neurosci. 7, 1–7 (2013). https://doi.org/10.3389/fncom.2013.00051
  32. Ghasemi, M., Gholami-Borujeni, B., Briem, K.: Effects of Various Foot Wedges on Thigh Muscle Activity during Squatting in Healthy Adults: A Systematic Review and Meta-Analysis. Appl. Sci. 14, (2024). https://doi.org/https://doi.org/10.3390/app14052091
  33. Sedighi, A. Anbarian, M. Ghasemi, M.: Comparison of the electromyography activity of selected leg-dominant lower limb muscles during stance phase of running on treadmill and overground. Turkish Journal of Sport and Exercise 21.1 (2019): 46-51. https://doi.org/10.15314/tsed.467735
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