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Processing Environmental Stimuli in Paranoid Schizophrenia: Recognizing Facial Emotions and Performing Executive Functions
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  • 分类:X2[环境科学与工程—环境科学] TP391.4[自动化与计算机技术—计算机应用技术;自动化与计算机技术—计算机科学与技术]
  • 作者机构:[1]Department of Psychiatry, Second Affiliated Hospital, School of Medicine, ZhejiangUniversity, Hangzhou 310058, Zhejiang, China, [2]Department of Clinical Psychology and Psychiatry, School of Medicine, Zhejiang University, Hangzhou 310058, Zhejiang, China, [3]Key Laboratory of Medical Neurobiology of Chinese Ministry of Health and of Zhejiang Province, Hangzhou 310058, Zhejiang, China
  • 相关基金:This study was supported by the Natural Science Foundation of China (Nos. 30971042 and 91132715); the Innovative Research Team for Translational Neuropsychiatric Medicine, Zhejiang Province (2011R50049); and the Program for Changjiang Scholars and Innovative Research Team in University, Chinese Ministry of Education (No. iRT1038).
中文摘要:

目的将在精神分裂症病人学习行政功能的贡献到情感的面部表情的反常识别。情感的面部表情的方法反常识别根据分别地,情感(JACFEE ) 的面部表情,威斯康星卡片排序测试(WCST ) ,积极、否定的症状规模,和哈密尔顿焦虑和消沉在 88 个患妄想狂的精神分裂症病人和 75 个健康志愿者放大的日语和白种人的意见是 assayed。在积极、否定的症状规模和消沉规模,显示的更低的 JACFEE 识别精确性和更差的 WCST 表演上更高获得的结果病人。当害怕的识别精确性是时,藐视和恶心的 JACFEE 识别精确性否定地与否定症状规模分数被相关断然与积极症状规模分数和吃惊的识别精确性是否定地在病人与一般精神病理学得分。而且, WCST 能预言在病人的藐视,恶心,和悲伤的 JACFEE 识别精确性,和 perseverative 错误否定地在健康志愿者预言了悲伤的识别精确性。悲伤的 JACFEE 识别精确性能在患妄想狂的精神分裂症病人预言 WCST 范畴。social-/moral 情感的结论识别精确性恶心和悲伤例如藐视,与在患妄想狂的精神分裂症病人的行政功能有关,特别当考虑悲伤时。

英文摘要:

Objective To study the contribution of executive function to abnormal recognition of facia expressions of emotion in schizophrenia patients. Methods Abnormal recognition of facial expressions of emotion was assayed according to Japanese and Caucasian facial expressions of emotion (JACFEE), Wisconsin card sorting test {WCST), positive and negative symptom scale, and Hamilton anxiety and depression scale, respectively, in 88 paranoid schizophrenia patients and 75 healthy volunteers. Results Patients scored higher on the Positive and Negative Symptom Scale and the Hamilton Anxiety and Depression Scales, displayed lower JACFEE recognition accuracies and poorer WCST performances. The JACFEE recognition accuracy of contempt and disgust was negatively correlated with the negative symptom scale score while the recognition accuracy of fear was positively with the positive symptom scale score and the recognition accuracy of surprise was negatively with the general psychopathology score in patients. Moreover, the WCST could predict the JACFEE recognition accuracy of contempt, disgust, and sadness in patients, and the perseverative errors negatively predicted the recognition accuracy of sadness in healthy volunteers. The JACFEE recognition accuracy of sadness could predict the WCST categories in paranoid schizophrenia patients. Conclusion Recognition accuracy of social-/moral emotions, such as contempt, disgust and sadness is related to the executive function in paranoid schizophrenia patients, especially when regarding sadness.

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