Study of relationship between depressive symptoms in patients with type 2 diabetes and adiponectin levels / 中国医师进修杂志

ABSTRACT

Objective To explore the correlation of adiponectin (ADP) and type 2 diabetes mellitus (T2DM) depressive symptoms.Methods Random sample of hospitalized confirmed patients with T2DM were 76 cases,who were divided in to T2DM group (DM group,30 cases) and T2DM with depressive symptoms group (DD group,40 cases) and randomly selected 36 cases in the medical center as control group.The level of height,weight,waist circumference,hip circumference,plasma ADP,fasting plasma glucose (FPG),total cholesterol (TC),triglyceride (TG),high density lipoprotein cholesterol (HDL-C),low-density lipoprotein protein cholesterol (LDL-C),C-reactive protein (CRP),fasting plasma cortisol (COR),fasting insulin (FINS) were measured.Body mass index (BMI),waist to hip ratio (WHR) and insulin resistance index (HOMA-IR) was calculated.Results The plasma ADP level in DD group was lower than that in DM group and control group [(3.05 ± 1.07) g/L vs.(4.06 ± 1.12),(6.97 ± 1.64) g/L],there was significant difference (P ＜ 0.01).The plasma ADP level was negatively correlated with CRP,HOMA-IR,TC,FPG and SDS,but positively correlated with HDL-C.HDL-C and SDS was the independent risk factor influencing the ADP level in DD group.Conclusions T2DM patients with depressive symptoms exist the greater insulin resistance,the level of plasma ADP is specific drop; the lower level of plasma ADP is an independent risk factor for T2DM patients with depressive symptoms,there is independent correlation between them.