نوع مقاله : مقاله پژوهشی Released under (CC BY-NC 4.0) license I Open Access I
نویسندگان
1 گروه فیزیولوژی ورزشی، دانشکده علوم تربیتی و روانشناسی، دانشگاه محقق اردبیلی، اردبیل، ایران.
2 دانشگاه محقق اردبیلی گروه تربیت بدنی
چکیده
کلیدواژهها
موضوعات
عنوان مقاله [English]
نویسندگان [English]
Background& purpose: C1q/TNF-related proteins (CTRPs) play important roles in inflammation and metabolism and could serve as promising therapeutic targets for inflammatory diseases. The aim of the present study was to investigate the effects of six weeks of high-intensity interval training and moderate-intensity aerobic training on serum levels of CTRP9, CTRP15, and factors affecting the pathogenesis of diabetes in obese men. Methods: In a quasi-experimental study, 30 obese men were divided into two experimental groups and one control group (n=10 per group) following initial assessments, using a pre-test and post-test design. High-intensity interval training (90 to 100% of maximum heart rate) and moderate-intensity aerobic training (60 to 75% of heart rate reserve) were performed for six weeks, three sessions per week. Serum levels of CTRP9, CTRP15, and diabetes-related factors were measured before the intervention and 48 hours after the last training session. Data analysis was performed using analysis of covariance (ANCOVA), LSD post hoc test, and paired t-test at a significance level of P ≤ 0.05. Results: The results of the between-group ANCOVA showed that, after controlling for the pre-test effect, significant differences were observed between the groups in CTRP9 (P=0.002, F=12.47), CTRP15 (P=0.001, F=15.87), glucose (P=0.001, F=18.42), insulin (P=0.001, F=21.36), and insulin resistance (P=0.004, F=6.87). The effect of HIIT training was greater than that of moderate-intensity aerobic training in increasing CTRP and reducing diabetes-related indices, although this difference was not statistically significant. Conclusions: Both HIIT and moderate-intensity aerobic training increased CTRP9 and CTRP15 levels and reduced diabetes markers, with HIIT demonstrating a stronger effect. These findings suggest that HIIT could be an effective short-term intervention to improve metabolic function and reduce diabetes risk in obese men.
کلیدواژهها [English]
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