1. Comparison of the Effects of 12 Weeks of 3 Types of Resistance Training (Traditional, Circular and Interval) on Pro-Inflammatory Markers in Nonathletic Men with Obesity.
- Author
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Jahangiri, Mohammad, Shahrbanian, Shahnaz, and Hackney, Anthony C.
- Subjects
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RESISTANCE training , *OBESITY in men , *INTERLEUKIN-6 , *TUMOR necrosis factors , *CYTOKINES - Abstract
Objective • The primary aim of this study was to compare the effects of 12 weeks of 3 resistance training methods (traditional, circular and interval) compared with no exercise on the plasma levels of interleukin-6 (IL-6) and tumor necrosis factor-alpha (TNF-α) in nonathletic men with obesity. Materials and Methods • The study sample included 44 nonathletic men with obesity who were randomly assigned to one of four groups: traditional, circular, and interval resistance training or a control group. IL-6 and TNF-α cytokines were analyzed using commercial ELISA kits. Results • The results of mixed-design ANOVA with repeated measures showed that there was significant correspondence between the type of training used and time on TNF-α (F(1,40) = 2212.35; P = .001; estimates (ES) = 0.98) and IL-6 (F(1,40) = 2423.69; P = .001; ES = 0.98) levels. Results indicated that there was a significant difference between the resistance training groups and the control group in both TNF-α (F(3, 40) = 11.39; P = .001; ES = 0.46) and IL-6 (F(3, 40) = 4.65; P = .007; ES = 0.25) levels. Conclusion • All types of resistance training decreased biomarker outcomes compared with the control group. However, interval resistance training showed a significant difference from circular resistance training in IL-6 level, while there was no significant difference between the effects of the 3 types of resistance training on TNF-α levels. [ABSTRACT FROM AUTHOR]
- Published
- 2023