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[Clinical study on effect of huancongdan capsule in treating senile vascular dementia]
Objective:
To observe the effect of Huancongdan (HCD) capsule on senile vascular dementia (SVD).
Methods:
Seventy two cases of SVD were divided randomly into two groups. The HCD group (37 cases) were treated with HCD and the control group (35 cases) treated with Hydergine.
Results:
After 2 months of treatment, the clinical symptoms, hyponeural defect, self-care capability and abnormal ratio of whole blood viscosity to plasma viscosity in HCD group were significantly different as compared with before treatment (P < 0.05).
Conclusion:
The effect of HCD for treatment of SVD was affirmative.
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