PHYSICAL ANHEDONIA, PERCEPTUAL ABERRATION, AND PSYCHOSIS PRONENESS
PHYSICAL ANHEDONIA, PERCEPTUAL ABERRATION, AND PSYCHOSIS PRONENESS
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DOI：
10.1093/schbul/6.4.639
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发表时间：
1980-01-01
影响因子：
6.6
通讯作者：
CHAPMAN, JP
中科院分区：
文献类型：
--
作者：
CHAPMAN, LJ;EDELL, WS;CHAPMAN, JP
两组共181名假设有精神病倾向的大学生被选为研究对象，他们在躯体快感缺乏量表和知觉偏差量表上的得分都很高。这两个量表上的分数有一个小的负相关，表明他们确定了不同的S集。精神病和精神病样症状的评分是在一个专门设计的偏差规模。结果表明，知觉偏差的SS超过控制听觉和视觉的经验，思想传输，被动的经验，和异常的信念。与对照组相比，这一组也表现出更多的抑郁、轻躁狂和交流异常。快感缺失组与对照组在类似精神病的经历上没有差异，但在社交方面更孤僻，异性恋兴趣和活动更少，并且在典型特征的综合评分上得分更高。研究结果支持这一假设，即规模确定的人谁是精神病的风险，但可能为不同的精神病。(47参考）（PsycINFO数据库记录（c）2016阿帕，保留所有权利）
Two groups of 181 hypothetically psychosis-prone undergraduates were chosen for study on the basis of deviant high scores on the Physical Anhedonia Scale and a perceptual aberration scale. Scores on these 2 scales had a small negative correlation, indicating that they identified different sets of Ss. Psychotic and psychotic-like symptoms were scored on a specially devised scale of deviancy. Results indicate that perceptual-aberration Ss exceeded controls on auditory and visual experiences, thought transmission, passivity experiences, and aberrant beliefs. This group also showed more depression, hypomania, and deviances in communication than controls. Anhedonics did not differ from controls on psychotic-like experiences but were more socially withdrawn, had less heterosexual interest and activity, and scored higher on the composite score of schizotypal features. Findings support the hypothesis that the scales identify persons who are at risk for psychosis but probably for different psychoses.(47 ref)(PsycINFO Database Record (c) 2016 APA, all rights reserved)