Objective To study the changes of sex hormone levels and the intervention of Chinese medicine female depression patients of kidney deficiency and liver depression type.Methods According to CCMD-3 and ICD-10 depressive episodes diagnostic criteria and the Chinese medicine dialectical criteria,120 patients from March 2007 to March 2011 were selccted and randomly recruited into a treatment group (n=60) and a control group (n=60),respectively.The treatment group was treated with traditional Chinese medicine with the functions of tonifying kidney and soothing liver,while the control group was treated with paroxetine.Both groups were treated for 12 weeks.Another healthy group of 60 cases was also setup.HAMD score and symptom score were used to observe the curative effects,the changes of E2,P,and PRL were observed in the patients and healthy persons.Results In the treatment group:E2 levels increased,PRL decreased,compared with the same group before treatment,the difference was statistically significant,[before treatment,E2=(103.6±28.24)pmol/L,after treatment,E2=(167.7± 30.46)pmol/L,P＜0.01; before treatment,PRL=(32.5 ±7.61)μg/L,after treatment,PRL=(15.3±5.92)μg/L,P＜0.01],Compared with the healthy group,the difference was not statistically significant,[healthy group E2=(176.3±33.63) pmol/L,PRL=(12.7±5.23) μg/L,P＞0.05) ].Although the E2 level of the control group after treatment was significantly elevated than the same group before the treatment [before treatment E2=(101.3±27.18)pmol/L,after treatment E2=(142.1 ±30.11)pmol/L,P＜0.01 ],but compared with healthy controls,the differences were statistically significant [healthy group E2=(176.3±33.63)pmol/L,P＜0.01].Conclusion The method of tonifying kidney and soothing liver has effective interventions on sex hormone secretion in depression patients and improvement in patients with depressive mood.

In the experiment of atherosclerosis, the change of the cerebrovascular dynamic indexes (CVDI) was observed. In the atherosclerosis group, the values of carotid artery's mean flow (Qmcan), mean velocity (Vmcan), maximal velocity (Vmax), minimal velocity (Vmin) and cerebrovascular compliance for zero pressure (CO) were significantly decreased (P