Comparison of the effects of chlorpromazine, olanzapine and ziprasidone on cognitive function of patients with chronic schizophrenia
10.3760/cma.j.issn.1008-6706.2013.21.003
- VernacularTitle:氯丙嗪、奥氮平、齐拉西酮对慢性精神分裂症患者认知功能的影响比较
- Author:
Guolin JIN
;
Qingping TANG
;
Songquan XU
- Publication Type:Journal Article
- Keywords:
Schizophrenia;
Chlorpromazine;
Olanzapine;
Ziprasidone;
Cognitive function
- From:
Chinese Journal of Primary Medicine and Pharmacy
2013;20(21):3205-3207
- CountryChina
- Language:Chinese
-
Abstract:
Objective To compare the effects of chlorpromazine,olanzapine and ziprasidone on cognitive function of patients with chronic schizophrenia.Methods A total of 120 patients with chronic schizophrenia were randomly divided into chlorpromazine group(n =38),olanzapine group(n =41) and ziprasidone group(n =41).The patients were subjected to the Brief Psychiatric Rating Scale(BPRS),Wisconsin Card Sorting Test(WCST),Personal and Social Function of Scale (PSP) and Wechsler Adult Intelligence Scale-Revised (WAIS-RC) assessment respectively,before and after treatment for 12 weeks.Results After treatment for 12 weeks,the score of BPRS significantly decreased in three groups compared with that before treatment [F (5,41) =6.49,P ＜ 0.05].After treatment for 12 weeks,the results of WCST [F (5,47) =18.30,P ＜ 0.05],PSP [F (5,47) =10.02,P ＜ 0.05] and WAIS-RC [F(5,47) =6.74,P ＜ 0.05] test in ziprasidone and olanzapine group were better than that of chlorpromazine group.Conclusion Chlorpromazine,olanzapine and ziprasidone could improve the cognitive function and mental syndrome of patients with chronic schizophrenia.In addition,the effect of ziprasidone and olanzapine was better than chlorpromazine.
