Article RETRACTED due to bad practices by the authors Comparison of Maximum Voluntary Isometric Contraction of The Quadriceps Muscle After Modified Hybrid Training with NMES
Introduction: Reduced muscle strength is caused by decreased of physical activity and inactive limb due to disease and sedentary lifestyle. Neuro-Muscular Electrical Stimulation (NMES) Russian Protocol and also hybrid training system that provide resistance from antagonist muscle contraction to ago...
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FEADEF
2025-03-01
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| Series: | Retos: Nuevas Tendencias en Educación Física, Deportes y Recreación |
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| Online Access: | https://recyt.fecyt.es/index.php/retos/article/view/112974 |
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| author | Putri Putri Ayu Damayanti Tinduh Yudith Dian Prawitri Soenarnatalina Melaniani |
| author_facet | Putri Putri Ayu Damayanti Tinduh Yudith Dian Prawitri Soenarnatalina Melaniani |
| author_sort | Putri Putri Ayu |
| collection | DOAJ |
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Introduction: Reduced muscle strength is caused by decreased of physical activity and inactive limb due to disease and sedentary lifestyle. Neuro-Muscular Electrical Stimulation (NMES) Russian Protocol and also hybrid training system that provide resistance from antagonist muscle contraction to agonist muscles that contract voluntarily are alternative methods for strengthening exercises to increase muscle strength. This study aimed to analyze the effect of Hybrid modification strengthening exercise and Russian NMES protocol on Quadriceps Femoris muscle strength in healthy untrained subjects. Methods: The subjects of this study were 24 untrained healthy men aged 25-45 years, divided into the Modified Hybrid Training (MHT) Group (n=12) and the Neuro-Muscular Electrical Stimulation (NMES) Group (n=12). Both groups received intervention 3 times per week for 4 weeks (12 sessions). Maximum voluntary isometric contraction (MVIC) of quadriceps muscles measured with surface EMG before and after the intervention. Results: There was significant improvement in the MVIC value of quadriceps muscle in the modified hybrid training group (dominant limb p = 0.001, non-dominant limb p = 0.001). In the NMES group, there were also significant improvement in Maximum Voluntary Isometric Contraction (MVIC) value of the quadriceps muscle (dominant limb p = 0.001, non-dominant limb p < 0.001). There was no significant difference in the change of MVIC (ΔMVIC) of the quadriceps muscle between the Hybrid method and NMES groups on both sides of the leg. Conclusion: Both Modified Hybrid Training (MHT) and the Neuro-Muscular Electrical Stimulation (NMES) are effective in increasing quadriceps muscle MVIC with comparable result.
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| format | Article |
| id | doaj-art-a3d81a8adb6c413a8e0638f308eec633 |
| institution | DOAJ |
| issn | 1579-1726 1988-2041 |
| language | English |
| publishDate | 2025-03-01 |
| publisher | FEADEF |
| record_format | Article |
| series | Retos: Nuevas Tendencias en Educación Física, Deportes y Recreación |
| spelling | doaj-art-a3d81a8adb6c413a8e0638f308eec6332025-08-20T03:02:14ZengFEADEFRetos: Nuevas Tendencias en Educación Física, Deportes y Recreación1579-17261988-20412025-03-016410.47197/retos.v64.112974Article RETRACTED due to bad practices by the authors Comparison of Maximum Voluntary Isometric Contraction of The Quadriceps Muscle After Modified Hybrid Training with NMESPutri Putri AyuDamayanti Tinduh0Yudith Dian Prawitri1Soenarnatalina Melaniani2Department of Physical Medicine and Rehabilitation, Dr Soetomo General Academic Hospital, Surabaya, Indonesia Department of Physical Medicine and Rehabilitation, Universitas Airlangga Hospital, Surabaya, IndonesiaDepartment of Epidemiology, Biostatistics, Population Studies, and Health Promotion, Faculty of Public Health, Universitas Airlangga, Surabaya, Indonesia Introduction: Reduced muscle strength is caused by decreased of physical activity and inactive limb due to disease and sedentary lifestyle. Neuro-Muscular Electrical Stimulation (NMES) Russian Protocol and also hybrid training system that provide resistance from antagonist muscle contraction to agonist muscles that contract voluntarily are alternative methods for strengthening exercises to increase muscle strength. This study aimed to analyze the effect of Hybrid modification strengthening exercise and Russian NMES protocol on Quadriceps Femoris muscle strength in healthy untrained subjects. Methods: The subjects of this study were 24 untrained healthy men aged 25-45 years, divided into the Modified Hybrid Training (MHT) Group (n=12) and the Neuro-Muscular Electrical Stimulation (NMES) Group (n=12). Both groups received intervention 3 times per week for 4 weeks (12 sessions). Maximum voluntary isometric contraction (MVIC) of quadriceps muscles measured with surface EMG before and after the intervention. Results: There was significant improvement in the MVIC value of quadriceps muscle in the modified hybrid training group (dominant limb p = 0.001, non-dominant limb p = 0.001). In the NMES group, there were also significant improvement in Maximum Voluntary Isometric Contraction (MVIC) value of the quadriceps muscle (dominant limb p = 0.001, non-dominant limb p < 0.001). There was no significant difference in the change of MVIC (ΔMVIC) of the quadriceps muscle between the Hybrid method and NMES groups on both sides of the leg. Conclusion: Both Modified Hybrid Training (MHT) and the Neuro-Muscular Electrical Stimulation (NMES) are effective in increasing quadriceps muscle MVIC with comparable result. https://recyt.fecyt.es/index.php/retos/article/view/112974Hybrid Training SystemMaximum Voluntary Isometric ContractionMuscle StrengthNeuromuscular Electrical StimulationRussian Current |
| spellingShingle | Putri Putri Ayu Damayanti Tinduh Yudith Dian Prawitri Soenarnatalina Melaniani Article RETRACTED due to bad practices by the authors Comparison of Maximum Voluntary Isometric Contraction of The Quadriceps Muscle After Modified Hybrid Training with NMES Retos: Nuevas Tendencias en Educación Física, Deportes y Recreación Hybrid Training System Maximum Voluntary Isometric Contraction Muscle Strength Neuromuscular Electrical Stimulation Russian Current |
| title | Article RETRACTED due to bad practices by the authors Comparison of Maximum Voluntary Isometric Contraction of The Quadriceps Muscle After Modified Hybrid Training with NMES |
| title_full | Article RETRACTED due to bad practices by the authors Comparison of Maximum Voluntary Isometric Contraction of The Quadriceps Muscle After Modified Hybrid Training with NMES |
| title_fullStr | Article RETRACTED due to bad practices by the authors Comparison of Maximum Voluntary Isometric Contraction of The Quadriceps Muscle After Modified Hybrid Training with NMES |
| title_full_unstemmed | Article RETRACTED due to bad practices by the authors Comparison of Maximum Voluntary Isometric Contraction of The Quadriceps Muscle After Modified Hybrid Training with NMES |
| title_short | Article RETRACTED due to bad practices by the authors Comparison of Maximum Voluntary Isometric Contraction of The Quadriceps Muscle After Modified Hybrid Training with NMES |
| title_sort | article retracted due to bad practices by the authors comparison of maximum voluntary isometric contraction of the quadriceps muscle after modified hybrid training with nmes |
| topic | Hybrid Training System Maximum Voluntary Isometric Contraction Muscle Strength Neuromuscular Electrical Stimulation Russian Current |
| url | https://recyt.fecyt.es/index.php/retos/article/view/112974 |
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