奥氮平和氯氮平对慢性精神分裂症的认知功能的疗效

被引:5
作者
陈正水
胥凤霞
机构
[1] 青岛优抚医院
关键词
精神分裂症; 认知功能; 奥氮平; 氯氮平;
D O I
暂无
中图分类号
R749.3 [精神分裂症];
学科分类号
100204 [神经病学];
摘要
目的:了解奥氮平和氯氮平对慢性精神分裂症患者的认知功能的改善,以及二者对认知功能改善是否相同。方法:58例经典抗精神病药治疗疗效不显著或不能耐受不良反应的慢性精神分裂症患者随机分配替换为奥氮平和氯氮平治疗,分别在入组前、12周、6个月时进行PANSS量表评定,以及认知功能的测定,包括言语学习、记忆、注意、执行功能,精神运动。结果:奥氮平组28例和氯氮平组30例完成了6个月的治疗,这些患者从基线到6个月均显示精神症状显著改善,6个月时认知功能显著提高,表现为言语流畅性、言语学习、视觉记忆、执行功能方面,但二者之间无显著性差异。结论:奥氮平和氯氮平改善认知功能,且二者的疗效相似。
引用
收藏
页码:2636 / 2638
页数:3
相关论文
共 7 条
[1]
Patient outcomes in schizophrenia II: the impact of cognition.[J].Alex Hofer;Susanne Baumgartner;Thomas Bodner;Monika Edlinger;Martina Hummer;Georg Kemmler;Maria A. Rettenbacher;W. Wolfgang Fleischhacker.European Psychiatry.2005, 5
[2]
Defining a cognitive function decrement in schizophrenia [J].
Keefe, RSE ;
Eesley, CE ;
Poe, MP .
BIOLOGICAL PSYCHIATRY, 2005, 57 (06) :688-691
[3]
Trends in the pharmacological treatment of patients with schizophrenia over a 12 year observation period [J].
Edlinger, M ;
Hausmann, A ;
Kemmler, G ;
Kurz, M ;
Kurzthaler, I ;
Walch, T ;
Walpoth, M ;
Fleischhacker, WW .
SCHIZOPHRENIA RESEARCH, 2005, 77 (01) :25-34
[4]
A meta-analysis of cognitive deficits in adults with a diagnosis of schizophrenia [J].
Fioravanti, M ;
Carlone, O ;
Vitale, B ;
Cinti, ME ;
Clare, L .
NEUROPSYCHOLOGY REVIEW, 2005, 15 (02) :73-95
[5]
Effect of switching to atypical antipsychotics on memory in patients with chronic schizophrenia [J].
Mori, K ;
Nagao, M ;
Yamashita, H ;
Morinobu, S ;
Yamawaki, S .
PROGRESS IN NEURO-PSYCHOPHARMACOLOGY & BIOLOGICAL PSYCHIATRY, 2004, 28 (04) :659-665
[6]
Cognitive effects of olanzapine and clozapine treatment in chronic schizophrenia [J].
Tonmoy Sharma ;
Catherine Hughes ;
William Soni ;
Veena Kumari .
Psychopharmacology, 2003, 169 :398-403
[7]
The effects of atypical antipsychotic drugs on neurocognitive impairment in schizophrenia: A review and meta-analysis [J].
Keefe, RSE ;
Silva, SG ;
Perkins, DO ;
Lieberman, JA .
SCHIZOPHRENIA BULLETIN, 1999, 25 (02) :201-222