Psychotic and schizotypal symptoms in non-psychotic patients with obsessive-compulsive disorder
نویسندگان
چکیده
منابع مشابه
Psychotic and schizotypal symptoms in non-psychotic patients with obsessive-compulsive disorder
BACKGROUND Research is scarce with regard to the role of psychotic and schizotypal symptoms in treatment of obsessive-compulsive disorder (OCD). The aim of the current study was to investigate the occurrence and specificity of psychotic and schizotypal symptoms among non-psychotic OCD patients, and to examine whether such symptoms was associated with response to exposure and response prevention...
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Evidence has suggested that risk for schizophrenia is likely to occur in non-psychotic first-degree relatives of patients with schizophrenia. On the other hand, schizotypal personality disorder is genetically related to schizophrenia. The aim of this study was to compare schizotypal traits (i.e., positive schizotypy, negative schizotypy, cognitive disorganization, and impulsive nonconformity) a...
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The relationship between obsessive compulsive disorder and psychotic state is intriguing. Early German authorities such as Bleuler shared the view put forward by Westphal that the entire obsessive compulsive syndrome is a variant or prodrome of Schizophrenia (Bleuler 1951). Many follow-up studies of patients who received an initial diagnosis of obsessive compulsive disorder have found variable ...
متن کاملDepressive symptoms are associated with (sub)clinical psychotic symptoms in patients with non-affective psychotic disorder, siblings and healthy controls.
BACKGROUND Depression is a clinically relevant dimension, associated with both positive and negative symptoms, in patients with schizophrenia. However, in siblings it is unknown whether depression is associated with subclinical positive and negative symptoms. Method Depressive symptoms and their association with positive and negative symptoms were examined in 813 healthy siblings of patients wi...
متن کاملEvidence for a Shared Etiological Mechanism of Psychotic Symptoms and Obsessive-Compulsive Symptoms in Patients with Psychotic Disorders and Their Siblings
The prevalence of obsessive-compulsive disorder in subjects with psychotic disorder is much higher than in the general population. The higher than chance co-occurrence has also been demonstrated at the level of subclinical expression of both phenotypes. Both extended phenotypes have been shown to cluster in families. However, little is known about the origins of their elevated co-occurrence. In...
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ژورنال
عنوان ژورنال: BMC Psychiatry
سال: 2015
ISSN: 1471-244X
DOI: 10.1186/s12888-015-0502-1