The Quality of the DSM-IV Obsessive-Compulsive Personality Disorder Construct as a Prototype Category

2008 ◽  
Vol 196 (6) ◽  
pp. 446-455 ◽  
Author(s):  
Benjamin Hummelen ◽  
Theresa Wilberg ◽  
Geir Pedersen ◽  
Sigmund Karterud
2001 ◽  
Vol 16 (6) ◽  
pp. 336-341 ◽  
Author(s):  
K. Fabisch ◽  
H. Fabisch ◽  
G. Langs ◽  
H.P. Huber ◽  
H.G. Zapotoczky

SummaryStudies examining OC phenomena in schizophrenic and schizoaffective disorders have shown a prevalence of such phenomena in 1 to 60% of schizophrenic or schizoaffective patients. In this prospective study, about 10% of 150 male patients suffering from acute psychotic disorders (fulfilling DSM-IV criteria for Schizophrenia or Schizoaffective Disorder) were found to have OC symptoms. These symptoms showed no correlation to the type and severity of psychosis. As only 19% of the patients with obsessions and compulsions during acute psychosis showed an obsessive-compulsive personality disorder prior to their psychotic episodes, it may be concluded that there is no clear linkage between intrapsychotic OC phenomena and premorbid anancastic personality traits.


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