Correlation between serum lipid, lipoprotein concentrations and anxious state, depressive state or major depressive disorder.

摘要

The purpose of this study was to investigate the correlation between serum lipid, lipoprotein concentrations and anxious state, depressive state or major depressive disorder. A total of 207 patients admitted for general health screening were recruited during a 1-year period. Using the Chinese Health Questionnaire, the Taiwanese Depression Questionnaire and the semi-structured clinical interview for DSM-IV, one psychiatrist screened all participants for the presence of anxiety or depressive disorders. Blood samples for serum lipid and lipoprotein concentrations and physical examination records were collected simultaneously. For patients who did not have systemic diseases (n=162), we found that high-density lipoprotein (HDL) cholesterol and the ratio of total cholesterol (TC)/HDL differed significantly among anxious state, depressive state and normal groups in men after age adjustment. On the other hand, the ratios of TC/HDL and low-density lipoprotein (LDL)/HDL showed significant differences between patients with major depressive disorder and normal controls in women. This study suggested that the level of HDL cholesterol and the ratios of TC/HDL and LDL/HDL (atherogenic index) might be another markers of the possible association between serum lipids and anxiety or depression.