Social perception in schizophrenia: the role of context
Social perception in schizophrenia: the role of context
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DOI：
10.1016/s0165-1781(02)00004-5
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发表时间：
2002-03-15
影响因子：
11.3
通讯作者：
Martin, J
中科院分区：
文献类型：
--
作者：
Penn, DL;Ritchie, M;Martin, J
本研究的目的是考察精神分裂症患者的社会背景加工。第二个目标是检查这些措施的生态有效性(即它们如何与治疗环境中的社会行为相关)。将35名被诊断为精神分裂症和/或分裂情感障碍的DSM-IV患者与46名非临床对照样本在一系列需要社会情境处理的社会知觉任务中的表现进行了比较。此外。社会背景处理和病房行为之间的关系(用住院病人评估护士观察量表测量)仅针对临床样本进行了检验。结果表明，与对照组相比，精神分裂症/分裂情感障碍组在所有任务上都受到了损害，并且几乎没有证据表明他们利用了可用的背景信息。精神分裂症/分裂情感障碍组的任务绩效相对独立于症状，但与治疗环境中的社会功能有关。并讨论了对未来研究的启示。(C)2002爱思唯尔科学爱尔兰有限公司。保留所有权利。
The purpose of this study was to examine social context processing in persons with schizophrenia. A secondary goal was to examine the ecological validity of these measures (i.e. how they relate to social behavior in the treatment setting). The performance of 35 persons with DSM-IV diagnosed schizophrenia and/or schizoaffective disorder was compared to a non-clinical control sample of 46 individuals on a battery of social perceptual tasks that require social context processing. In addition. the relationship between social context processing and ward behavior (as measured with the Nurse's Observation Scale for Inpatient Evaluation) was examined for the clinical sample only. The results showed that the group with schizophrenia/schizoaffective disorder was impaired on all tasks relative to the control group and showed little evidence of utilizing available contextual information. Task performance for the group with schizophrenia/schizoaffective disorder was relatively independent of symptoms, but was related to social functioning in the treatment setting. Implications for future research are discussed. (C) 2002 Elsevier Science Ireland Ltd. All rights reserved.