Effects of Eight-Week High-Intensity Interval Training on Aerobic Performance, Lipid Profile, and Hematological Indices in Overweight Adolescents

Background: Research on the effects of interval training lipid profile and hematological indices is limited. Objectives: Therefore, purpose this study was to determine eight weeks high-intensity (HIIT) moderate-intensity continuous (MICT) aerobic performance, body composition, profile, in overweight adolescents. Methods: Thirty boys (13 - 16 years) participated were randomly divided into three groups, including control (n = 10), HIIT MICT 10) groups. (4 × 4-minute) performed with an intensity 95 85% maximum heart rate, (35-minute) 70 60% sessions per week for weeks. Beep test ELISA technique used measure indices, respectively. The two-way repeated-measures ANOVA differences a confidence 95% (α 0.05). Results: results showed that except variables glucose, triglyceride (TG), low-density lipoprotein (LDL), all other group had significant change compared pre-test (P < Also, there difference between groups fat percentage, VO2Max, high-density (HDL), iron, hemoglobin value Conclusions: suggest can be as effective strategy reduce risk factors associated cardiovascular disease