3 SYNDROME CONCEPT OF SCHIZOPHRENIA - A FACTOR-ANALYTIC STUDY

被引：114

作者：

MALLA, AK ^{[1
]}

NORMAN, RMG ^{[1
]}

WILLIAMSON, P ^{[1
]}

CORTESE, L ^{[1
]}

DIAZ, F ^{[1
]}

机构：

[1] VICTORIA HOSP,LONDON N6A 4G5,ONTARIO,CANADA

来源：

SCHIZOPHRENIA RESEARCH | 1993年 / 10卷 / 02期

关键词：

3; SYNDROMES; CONCEPT; (SCHIZOPHRENIA);

D O I：

10.1016/0920-9964(93)90049-O

中图分类号：

R749 [精神病学];

学科分类号：

100205 ;

摘要：

One hundred and fifty-five DSM-IIIR schizophrenic patients were assessed for positive and negative symptoms using Andreasen's Scale for Assessment of Positive Symptoms (SAPS) and the Scale for Assessment of Negative Symptoms (SANS). Interrelationships of individual positive and negative symptoms were examined using a factor analysis. Results of the factor analysis are consistent with Liddle's proposition that there are three syndromes underlying symptomatology in schizophrenia: disorganization; psychomotor poverty and reality distortion.

引用

页码：143 / 150

页数：8

共 37 条

[11] MOLECULAR PATHOLOGY OF SCHIZOPHRENIA - MORE THAN ONE DISEASE PROCESS [J].