Comparison of different concurrent protocols of lipid profile, insulin resistance index and some white fat tissue hormones. Fats inactive men overweight

Sport and physical activities play important role in disease prevention and health; and an integral approach to controlling cardiovascular disease and obesity. The purpose of this study was to investigate the effect of 8 weeks of concurrent training on serum leptin, adiponectin, blood lipid profiles and some white adipose tissue hormones in overweight non-athletic men.
In this study, 30 young men aged 19 to 25 years old with body mass index of 25 to 28 kg / m 2 were randomly divided into three groups of concurrent training. Subjects completed 3 sessions per week of periodic, continuous and strength aerobic workouts on odd days; and then 2 sessions per week they had sauna sessions on even days for 20-30 minutes without any activity in the dry sauna at 80° C. Fasting blood test was taken from subjects in twice before and after 8 weeks of intervention. Changes in serum levels of leptin, adiponectin, lipid profile, insulin, glucose and insulin resistance index were assessed by enzymatic method. The results were analyzed using variance test.
The results showed that concurrent exercises there was a significant decrease in serum leptin, low density lipoprotein, triglyceride, body composition, glucose concentration, insulin sensitivity index (P≤0.05), serum concentration of adiponectin and lipoprotein lipid peroxidase significantly And the difference between groups was not significant (P≤0.05).
The findings indicate that concurrent exercises cause significant changes in the level of some of the secreted hormones from white adipose tissue and other organs associated with the secretion of these hormones and improve some of the indexes of body composition and lipid profiles.