From the Schools of Paramedical Sciences , Shiraz University of Medical Sciences, Shiraz, Islamic Republic of Iran.
Abstract: (5810 Views)
To study the effect of depression on the endocrine and immune systems, 557
male freshman and sophomore medical students (20-30 years old) were given
Beck's Depression Inventory. Students with marks 5 or above were selected as the
control (n=26) and those with marks of 20 or higher were chosen as the test group
(n=27). All of the students were subjected to the following tests: CBC, differential,
total cholesterol (TC), triglycerides (TG), HDL-c, VLDL-c, fibrinogen (Fibr),
cortisol (Cort), prolactin (PRL), testosterone(Test), triiodothyronine (T3), thyroxine
(T4), total serum immunoglobulins (Ig), IgA, IgG, IgM, creatine kinase (CK),
and C3 and C4 components of the complement system.
Results indicated statistically significant increases of the following parameters
in the test group as compared with the controls: TC (P < 0.05), LDL-c (P <
0.05), CK (P < 0.025), Fibr (P < 0.0 1), Test (P < 0.05), Cort (P < 0.025), IgG (P
< 0.025) and Ig (P < 0.025). The results were in accordance with the anticipated
hormonal and cell-mediated immunity alterations caused by depression, which
affected both cytokines and endorphin levels.
In spite of the limited number of subjects used in this study and lack of the
dexamethasone suppression test (DST), the overall approach of this study is
encouraging nevertheless, further studies using a 1zrger sample are required.
Type of Study:
Original Research |
Subject:
General