Objective To explore the effect of quetiapine or olanzapine combined with sodium valproate on curative for Uighur patients with bipolar disorder.Methods Totally 100 Uighur patients with bipolar disorder were enrolled in The Fourth People's Hospital of Urumqi from June 2015 to June 2016,of which patients divided into two groups randomly,the patients of control group (n =50) accepted sodium valproate combined with olanzapine,and patients in observation group (n =50) were administered with sodium valproate combined with quetiapine.The patients taking medicine were reviewed at the hospital after 1,4,and 8 weeks,and the depression and manic state and severity of clinical efficacy with 17 HMDM score,BRMD score and GSI-IS score questionnaire were evaluated.Results Each score of questionnaire was significantly lower than that before treatment (P ＜ 0.05),all patients'clinical symptoms were relieved obviously,and symptoms tended to reduce or even disappeared with the extension of the course of treatment.Each score of questionnaire in observation group was lower than that in control group,bur difference has no statistical significance;Comparing the incidence of adverse reaction of two groups,the patients with dizziness and sleepiness in observation group were significantly decreased compared with observation group (P ＜ 0.05).Conclusions Quetiapine or olanzapine combined with sodium valproate for Uighur patients with bipolar disorder deserved popularization in clinic as the efficacious remission of depression and manic state.