[Clinical study of shuizhi-dahuang mixture in treating schizophrenics with blood stasis syndrome].

A clinical study of 67 female schizophrenics was conducted. Thirty two patients of them treated with the Shuizhi (leech)-Dahuang (rhubarb) mixture mainly with low dosage of antipsychotic drugs (combined therapy group), while other 35 cases were treated with antipsychotic drugs only (control group). The result showed that their overall therapeutic effects were similar and the combined therapy group could reduce the dosages of antipsychotic drugs and its side effects, and tended to normalize the hemorheologic indices.