Changes In Serum Leptin And Nesfatin-1 Levels Measured Before And After Acupuncture In Overweight/obese Patients: A Randomized Controlled Trial

Obesity has become a global epidemic and public health crisis in our country as well as all over the world.We aimed to investigate the changes in serum leptin and nesfatin-1 levels measured before and after acupuncture in overweight/obese patients. This randomized controlled study was carried out on 90 overweight/obese patients. Participants were divided into three groups: Group 1 (Acupuncture), Group 2 (Diet), and Group 3 (Control). Serum leptin and nesfatin-1 levels were measured before and after the intervention. The 30 days leptin values were significantly decreased in the acupuncture group (p=0.040) while they were significantly increased in the control group (p=0.039). It was detected that the nesfatin-1 values were significantly increased in both acupuncture (p=0.032) and diet groups (p=0.017). Also, body weights significantly decreased both in acupuncture (p=0.032) and diet groups (p<0.001). In the present study, auricular acupuncture was found to be more effective than body acupuncture in reducing body weight. Our results support the effects of acupuncture treatment on appetite hormones. Further research on the mechanisms of endogenous and exogenous actions of the recently discovered hormones leptin and nesfatin-1 isneeded.