Exercise , particularly aerobic exercise , had a significant effect on serum leptin and a possible influence on adiponectin levels , suggesting its therapeutic implication
Previous reports have shown that exercise improves serum leptin and adiponectin abnormalities in overweight and obese individuals ; however , results to date are controversial .
Here we performed a systematic review and meta- analysis of the available r and omized controlled trials ( RCTs ) of the possible beneficial action of exercise on serum leptin and adiponectin levels in overweight and obese individuals .
Influence of physical training on plasma leptin in obese youths.
Little is known about the effects of different intensities of physical training on plasma leptin . This study examined the effect of two intensities of physical training on leptin in obese teenagers , and explored correlates at baseline and in response to 8 months of physical training . The participants were 55 obese youths 12 - 16 years of age who completed both baseline and posttesting . The youths were r and omized to engage in lifestyle education only ( LSE ) , moderate-intensity physical training and LSE , or high-intensity physical training and LSE .  Baseline leptin was positively associated with fat mass . Girls had higher leptin levels at lower levels of fasting insulin than boys . The 8-mo physical training doses prescribed to obese teenagers did not result in significant group differences in mean change in leptin , although there was large variability in individual response . The change in leptin was inversely associated with baseline leptin and change in cardiovascular fitness . Diet , physical activity level , visceral adiposity , and glucose concentrations were not associated with leptin , neither at baseline nor in response to physical training . At baseline , total fat mass rather than visceral adiposity was associated with higher leptin levels . Over the 8-mo intervention period , regardless of group membership , youths who had the lowest increase in cardiovascular fitness tended to have the highest increase in leptin
Exercise , particularly aerobic exercise , had a significant effect on serum leptin and a possible influence on adiponectin levels , suggesting its therapeutic implication
Previous reports have shown that exercise improves serum leptin and adiponectin abnormalities in overweight and obese individuals ; however , results to date are controversial .
Here we performed a systematic review and meta- analysis of the available r and omized controlled trials ( RCTs ) of the possible beneficial action of exercise on serum leptin and adiponectin levels in overweight and obese individuals .