"HIIT Med Kiloene."

"The participants randomized for HIIT will perform supervised training sessions three times a week for 3 months. All HIIT programs consist of activities that involve 4 x 4 min. intervals at 90-95% of HRmax.~The lifestyle intervention (TCOCT) comprises a lifestyle intervention targeting all aspects of everyday life, incl. guidance on diet, physical activity, sleep, screen time, and social problems. The participant will be scheduled for follow up in the out-patient clinic or municipal obesity clinic by a trained pediatric nurse and dietician after 6-12 weeks."

The lifestyle intervention (TCOCT) comprises a lifestyle intervention targeting all aspects of everyday life, incl. guidance on diet, physical activity, sleep, screen time, and social problems. The participant will be scheduled for follow up in the out-patient clinic or municipal obesity clinic by a trained pediatric nurse and dietician after 6-12 weeks.