Abstract Introduction: The prevalence of type 2 diabetes mellitus (T2DM) increased significantly in the last three decades, and effective strategies to manage and prevent this disease are urgently needed. Physical activity and exercise training is an effective way for metabolic syndrome risk factors in type 2 diabetes mellitus (T2DM) patients. However, the effects of Circuit Resistance Training (CRT) program on patients T2DM are unknown. The purpose of this study is to investigation the effect of 8 weeks of Circuit resistance training (CRT) on metabolic syndrome and body composition in women over age 50 with T2DM. Methods: Twenty women over 50 years old with diabetes Referred to diabetes Center of 17 Shahrivar hospital in Amol and they were divided randomly into two groups; Circuit resistance (n=10) and Control (n=10). Resistance training consisted of 10 stations for 8 weeks and 3 sessions per week (Intensity 60-80% 1RM). Levels of Lipid profile and body composition before and after eight weeks training in both groups were measured. Statistical analysis of the data was carried out by SPSS (v. 22). Results Fasting Blood Sugar (FBS) levels (P=0.021), Triglycerides (0.010), high-density lipoprotein cholesterol (0.042), significant decreased in CRT. Also after 8 weeks circuit resistance training, BMI (P= 0.003), WHR (P=0.004) and body fat present (0.019) significant decreased in CRT. Conclusion: According to our results, CRT was an effective approach to improve the Anthropometrics, FBS, lipid profile in women over age 50 with diabetes mellitus type 2. Moreover, CRT did have influence on LDL level. Keywords: Circuit resistance training, insulin resistance, metabolic syndrome, body composition

中文翻译：

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8周循环阻力训练对2型糖尿病50岁以上女性代谢综合征危险因素和身体成分的影响

摘要简介：在过去的三十年中，2型糖尿病（T2DM）的患病率显着上升，迫切需要有效的策略来控制和预防该病。体育锻炼和运动训练是2型糖尿病（T2DM）患者代谢综合征危险因素的有效方法。但是，电路电阻训练（CRT）程序对T2DM患者的影响尚不清楚。这项研究的目的是调查8周的循环阻力训练（CRT）对50岁以上患有T2DM的女性代谢综合征和身体组成的影响。方法：将20名50岁以上的糖尿病妇女转至Amol Shahrivar医院的糖尿病中心，将其随机分为两组，每组20例。电路电阻（n = 10）和控制（n = 10）。阻力训练包括10个站，为期8周，每周3次（强度60-80％1RM）。两组在训练八周之前和之后的血脂水平和身体成分水平都得到了测量。数据的统计分析由SPSS（v。22）进行。结果空腹血糖（FBS）水平（P = 0.021），甘油三酸酯（0.010），高密度脂蛋白胆固醇（0.042）在CRT中显着降低。同样在8周的回路阻力训练后，CRT的BMI（P = 0.003），WHR（P = 0.004）和体内脂肪（0.019）显着降低。结论：根据我们的结果，CRT是改善2型糖尿病50岁以上女性的人体测量学，FBS和血脂状况的有效方法。此外，CRT确实对LDL水平有影响。关键字：电路阻力训练，胰岛素抵抗，