Conclusions
Increased plasma nesfatin-1 levels may be associated with corticosterone, IL-6, and CRP levels in patients with major depressive disorder.
Methods
Subjects in the patient group were randomly selected from the Anhui Mental Health Center, and subjects in the control group were selected from healthy volunteers. Healthy control subjects were matched in terms of weight and body mass index. The Hamilton Depression Rating Scale (HAM-D) was used to evaluate both groups. ELISAs were used for the measurement of plasma nesfatin-1, corticosterone, IL-6, CRP, and TNF-α levels.
Results
The HAM-D scores and average nesfatin-1, corticosterone, IL-6, and CRP levels were significantly higher in patients with major depressive disorder than those in the control group. Positive correlation was found between nesfatin-1 and corticosterone (r = 0.305, P = 0.007), IL-6 (r = 0.333, P = 0.003), and CRP (r = 0.244, P = 0.034) concentrations. Conclusions: Increased plasma nesfatin-1 levels may be associated with corticosterone, IL-6, and CRP levels in patients with major depressive disorder.