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Physical Treatments، جلد ۱۵، شماره ۳، صفحات ۰-۰
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| عنوان فارسی |
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| چکیده فارسی مقاله |
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| کلیدواژه‌های فارسی مقاله |
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| عنوان انگلیسی |
Effects of TRX Suspension Training on Muscle Activity Onset and its Potential Role in ACL Injury Prevention among Female Athletes with Trunk Dominance Impairment |
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| چکیده انگلیسی مقاله |
Introduction: Trunk dominance impairment (TDI) is a major risk factor for anterior cruciate ligament (ACL) injury in females. The purpose of this study was to investigate the effect of 6 weeks of TRX suspension training on muscle activity onset in selected lumbo-pelvic-hip muscles in female athletes with TDI.
Methods: A semi-experimental design was employed to investigate the effects of TRX suspension training on muscle activity onset in 30 female athletes. Participants were recruited using purposive and convenience sampling. The Tuck jump test identified athletes with trunk dominance impairment (TDI). Surface electromyography (EMG) recorded muscle activity onset of the transverse abdominis, external oblique, quadratus lumborum, gluteus maximus, and gluteus medius during a single-leg jump-landing task. Following pre-testing, the training group engaged in a six-week TRX suspension training program, consisting of three 30-45 minute sessions per week. A mixed-design ANOVA analyzed the data.
Results: The results of the mixed-design ANOVA revealed that in the post-test phase, muscle activity onset improved only in the training group (P<0.05), while there was no significant difference in muscle activity onset between pre-test and post-test phases in the control group (P>0.05).
Conclusion: TRX suspension training, due to its unstable nature, requires timely and anticipatory muscle activation. Therefore, based on the findings of this study, it can be claimed that this training method has the potential to improve the muscle activity onset of lumbo-pelvic-hip muscles in female athletes with TDI. Hence, TRX suspension training used in this study is recommended to prevent ACL injury in female athletes with TDI. |
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| کلیدواژه‌های انگلیسی مقاله |
Anterior cruciate ligament, suspension training, trunk dominance, electromyography, athlete |
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| نویسندگان مقاله |
| Narges Ziaee
Yadegar-e-Imam Khomeini (RAH) Shahre Rey Branch, Islamic Azad University, Tehran, Iran.
| Reza Rajabi
Health and Sport Medicine Department, Physical Education and Sport Sciences Faculty, University of Tehran, Tehran, Iran.
| Yousef Moghadas Tabrizi
Health and Sport Medicine Department, Physical Education and Sport Sciences Faculty, University of Tehran, Tehran, Iran.
| Hooman Minoonejad
Health and Sport Medicine Department, Physical Education and Sport Sciences Faculty, University of Tehran, Tehran, Iran.
| Mohammad Karimizadeh Ardakani
Health and Sport Medicine Department, Physical Education and Sport Sciences Faculty, University of Tehran, Tehran, Iran.
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| نشانی اینترنتی |
http://ptj.uswr.ac.ir/browse.php?a_code=A-10-632-1&slc_lang=en&sid=1 |
| فایل مقاله |
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| کد مقاله (doi) |
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| زبان مقاله منتشر شده |
en |
| موضوعات مقاله منتشر شده |
تخصصی |
| نوع مقاله منتشر شده |
پژوهشی |
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