earticle

영어

The purpose of this study was to assess the effetcs of obesity index and vascular function by 2-week sedentary behavior modification program on lifestyle modification in college students. Total 28 college students(22.5±4.5 year) were compared with 15 sedentary life style subjects(%body fat=25.7±5.9) and 13 regular physical activity group(%body fat=21.5±7.5). All subjects participated in a 2-weeks physical activity incresed program(15-30min/day, 5days/weeks and combined exercise program(60min/day, 5days/weeks). Significant time effect was found for waist circumference(p<0.001), systolic blood pressure (p<0.001), glocose(p<0.001), triglyceride(p<0.001), HRV index(p<0.001), and LF/HF ratio(p=0.016) to acute physical activity program. Significant time by group interaction were found to HDLC(p=0.021) respons. The current findings of the study suggest that acute sedentary behavior modification program as a means of improving obesity index and vascular function in college students.