康复期精神分裂症患者的认知评估及述情和情感障碍对照研究

目的：探讨康复期精神分裂症患者情绪认知缺陷、述情障碍和情感淡漠症状的相关性评估.方法：采用中国人面孔情绪测验（CFET）和多伦多述情障碍量表（TAS-26）对100例康复期精神分裂症患者进行测试,并与100名正常健康者比较,同时对患者作阴性症状量表（SANS）情感淡漠或迟钝分量表评定.结果：康复期精神分裂症患者CFET总分及6种基本情绪认知评分均显著低于对照组（P〈0.01）,TAS的总分、因子1、因子2和因子4评分均显著高于对照组（P〈0.01）.相关分析显著,患者CFET正确数评分与TAB的总分、因子1、因子2和因子4评分呈负相关,35项相关系数中27项（71.4%）差异有显著性.情感淡漠或迟钝分量表评分与一些CFET评分呈负相关,49项相关系数中9项（18.4%）差异有显著性,而与TAB评间,除眼神接触差评分与TAS总分呈正相关外（r=0.27,P=0.01）,余变量间相关均差异无显著性.结论：康复期精神分裂症患者的广泛的面孔情绪认知缺陷障碍可能更多地反应了一种素质性特征,存在某种共同的病理生理基础,而述情障碍和情感淡漠间可能具有不同的病理性情绪处理过程.

A correlation study of emotion recognition, alexithymia and flat affect in recovery schizophrenic patients

Objective:To analyze the correlation between the facial emotion deficits and alexithymia or flat affect in patients with recovery schizophrenia. Methods:Eighty-two schizophrenic patients and eighty-eight healthy subjects were tested with the Chinese Facial Emotion Test (CFET) and Toron Alexithymia Scale(TAS-26),and rated on the flatten affective subscle of the SANS.Results: For recovery schizophrenic patients,the total correct score of and scores of recognition for each of six basic emotions were significan...