摘要
目的:探讨高述情障碍者有无认知功能的受损及其特征。方法:采用多伦多述情障碍量表中文版(TAS-20-C)对6126名在校大学生的述情障碍情况进行评定,以该量表得分值为标准,从最高分降序选取150名大学生作为述情障碍高分组,从最低分升序选取150名大学生作为述情障碍低分组,两组均接受威斯康星卡片分类测验(WCST)。结果:述情障碍高分组的总测验数、持续应答数、持续性错误应答数、完成第一次分类应答数、不能维持定势的次数均高于低分组(P﹤0.05);而高分组的正确应答数、完成分类数、概念化水平应答率则明显低于低分组(P<0.05);TAS-20-C的总分及因子分与WCST成绩呈显著相关。结论:述情障碍的高低与额叶功能受损的程度有关。
Objective： To explore the cognitive function of individuals with different degrees of alexithymia. Methods： 6126 university students were administered TAS-20-C. According to the TAS-20-C scores, a high alexithymia group and a low alexithymia group were selected. Both groups consist of 150 students and WCST was used to investigate the executive function of the two groups. Results： Compared to the high alexithymia group, the low group showed a significantly lower level in the number of response errors, perservation of responses, perservation of errors, random errors, first catalogue responses and the number of failing to keep fixed posture （P〈0.05）. The low alexithymia group had a significantly higher level in the number of correct responses, the rate of conceptualization responses and correctness. And the relation between TAS-20-C scores and WCST performance is significantly negative （P〈0.05）. Conclusion： The level of alexithymia was strongly correlated with the level of impairment of cognitive function.
出处
《中国临床心理学杂志》
CSCD
2006年第2期132-133,131,共3页
Chinese Journal of Clinical Psychology
基金
湖南省卫生厅基金(项目号:B2004-050)
中科院知识创新工程重要方向项目(项目号:KSCXZ-SW-221)
