精神分裂症一级亲属错误信念认知加工中的知行分离现象

发布时间：2018-10-11 10:17

【摘要】：目的探讨精神分裂症一级亲属在错误信念任务加工中理解他人错误信念和应用他人错误信念的特点。方法采用基于计算机的指令交流实验范式分别探查30名未患病的精神分裂症一级亲属和44名正常对照理解他人错误信念和应用他人错误信念的能力。结果理解任务中,亲属组与对照组错误信念探测问题得分和事实探测问题得分差异均无统计学意义(均P0.05)。应用任务中,亲属组错误信念指令问题得分差于对照组(P0.01),事实指令问题得分差异无统计学意义(P=0.83)。结论精神分裂症一级亲属仅表现为错误信念应用的损害,对他人错误信念的理解加工则相对完好,在心理理论认知加工中存在知行分离的现象。
[Abstract]:Objective to explore the characteristics of understanding and applying false beliefs of others in the process of misbelief task of first-degree relatives of schizophrenia. Methods A computer-based instruction exchange paradigm was used to investigate the ability of 30 first-degree relatives without schizophrenia and 44 normal controls to understand and apply others' false beliefs. Results in the task of understanding, there was no significant difference between the relatives group and the control group in the scores of false belief detection problem and fact detection problem (P0.05). In the application task, the scores of false belief instruction in relatives group were worse than those in control group (P0.01), but there was no significant difference in the score of factual instruction problem (P0. 83). Conclusion the first degree relatives of schizophrenia only show the damage of wrong belief application, the understanding and processing of others' false belief is relatively intact, and there is the phenomenon of separation of knowledge and action in the cognitive processing of psychological theory.
【作者单位】：安徽医科大学医学心理学系;安徽医科大学杭州精神卫生临床学院(杭州市第七人民医院);德克萨斯州健康科学中心精神病学系;
【基金】：国家自然科学基金(编号:81471366) 浙江省神经精神疾病转化医学科技创新团队(编号:2010R50049-08) 浙江省卫生厅(编号:2011KYB073)
【分类号】：R749.3

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