精神分裂症患者的认知功能及其影响因素

被引:17
作者
宋振华 [1 ]
盛建华 [1 ]
施慎逊 [1 ,2 ]
虞一萍 [1 ]
机构
[1] 上海交通大学医学院附属精神卫生中心
[2] 复旦大学附属华山医院
关键词
精神分裂症; 认知功能; 韦氏智力测验;
D O I
暂无
中图分类号
R749.3 [精神分裂症];
学科分类号
摘要
目的了解精神分裂症患者的认知功能及其影响因素。方法对100例精神分裂症患者及79例正常对照进行韦氏智力测验(WAIS)评定,同时调查患者的临床特征。结果与正常对照比较发现,精神分裂症患者的IQ、言语智商和操作智商均显著低于正常对照,70%患者的IQ低于平常,19%的患者智力缺损。多元逐步回归分析显示:①IQ与发病年龄有关,发病年龄越晚,IQ越高;②言语智商与发病年龄、诊断分型有关,发病年龄晚、偏执型患者,言语智商高;③操作智商与病程有关,病程越短,操作智商越高。结论精神分裂症的认知功能损害是明显的、广泛的,受多种因素的影响。
引用
收藏
页码:321 / 323
页数:3
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