Changes of the function of vascular endothelial secretion and OX-LDL in obese children before and after exercise intervention / 中华物理医学与康复杂志

ABSTRACT

Objective To observe the changes of the function of vascular endothelial secretion, levels of OX-LDL and body-weight of obese children after exercise intervention. Methods Thirty children with obesity at the age of 8 to 14 years and 30 normal children were enrolled in this experiment. The obese children (exercise group) received a session of 1 hour's exercise each day, 5 days a week for 8 weeks. The levels of ET, 6-K-PGF1?,NO, OX-LDL and body-weight were then measured and compared with that of their pre-exercise state and that of the normal children (control group). Results The levels of ET and OX-LDL were increased, while the levels of NO and 6-K-PGF1? were decreased in the obese children in comparison with the normal controls, the difference was statistically significant ( P