This study aimed to propose the most effective exercise program for overweight female wrestlers by comparing aerobic exercise, resis-tance exercise, and a combination exercise program. Thirty overweight female wrestlers were randomly assigned to the aerobic exercise group (AEG, n=10), resistance exercise group (n=10), and combined exercise group (CEG, n=10). Exercise intensity was set at 70% of maxi-mal oxygen uptake and one-repetition maximum. Each group exercised for 50 min per session, 7 times per week, for 12 weeks. The study ana-lyzed body composition, insulin resistance (IR), tumor necrosis factor- alpha (TNF-α), interleukin-6 (IL-6), and C-reactive protein (CRP). After 12 weeks, body weight and body fat significantly decreased in all groups, with the most pronounced reduction observed in the AEG. IR also sig-nificantly improved in all groups, with the greatest reduction in the AEG. Finally, TNF-α, IL-6, and CRP levels decreased in all groups, with the most notable reduction observed in the CEG. The 12-week exercise program implemented in this study had positive effects on weight and body fat reduction, IR improvement, and decreases in TNF-α, IL-6, and CRP lev-els among overweight female wrestlers. These findings suggest that the program can contribute to enhancing athletic performance and dai-ly activities through weight management, metabolic health, and inflam-mation control.
목차
Abstract INTRODUCTION MATERIALS AND METHODS Participants The types of exercise protocol Body composition measurement IR measurement Inflammatory markers measurement Statistical analysis RESULTS Changes of body composition Changes of IR Changes of inflammatory markers (CRP, IL-6, TNF-α) DISCUSSION CONFLICT OF INTEREST ACKNOWLEDGMENTS REFERENCES