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The Effect of Concurrent Training Order on Oxidative Stress Biomarkers in Sedentary Obese Women
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Atefeh Ezzati    , Sirvan Atashak , Reza Roshdi Bonab |
| Department of Exercise Physiology, Mahabad Branch, Islamic Azad University, Mahabad, I.R. Iran , sirvan.atashak@gmail.com |
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Abstract: (1419 Views) |
| Introduction: Obesity and a sedentary lifestyle are associated with oxidative stress and its resulting diseases. However, previous studies have indicated that regular exercise training plays a vital role in reducing obesity-induced oxidative and diseases. Accordingly, this study aimed to investigate and compare the effects of concurrent training order on oxidative stress biomarkers in sedentary obese women. Materials and Methods: In this quasi-experimental study, 45 sedentary obese women (25-40 years) were randomly assigned to the control (control; n=15), resistance+endurance training (R+E; n=15), and endurance+resistance training (E+R; n=15) groups. The 12-week concurrent program was performed three sessions a week. Each session consisted of endurance training on Treadmill (intensity 55-75% HRmax), and strength training (intensity: 55-75% 1RM). The blood samples and body composition of all participants were measured before and after the training program. Moreover, the collected data were analyzed using the analysis of covariance and Bonferroni tests. Results: The results indicated that twelve weeks of exercise training intervention significantly decreased MDA and increased the concentrations of SOD and TAC in obese women (p<0.05). However, no significant difference was observed between the two E+R and R+E groups (p>0.05). Conclusion: The findings indicated that concurrent training (independent of the exercise order) is an effective therapeutic method in modulating oxidative stress in sedentary obese women. |
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| Keywords: Antioxidant, Exercise Training, Obesity, Oxidative Stress, Women |
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Full-Text [PDF 1280 kb]
(353 Downloads)
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Type of Study: Original |
Subject:
Exercise
Received: 2021/01/20 | Accepted: 2021/07/26 | Published: 2021/03/17
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