Cognitive and Emotional Processes in Persecutory Delusions
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منابع مشابه
Differences in Cognitive and Emotional Processes Between Persecutory and Grandiose Delusions
BACKGROUND Cognitive models propose that cognitive and emotional processes, in the context of anomalies of experience, lead to and maintain delusions. No large-scale studies have investigated whether persecutory and grandiose delusions reflect differing contributions of reasoning and affective processes. This is complicated by their frequent cooccurrence in schizophrenia. We hypothesized that p...
متن کاملSuspicious minds: the psychology of persecutory delusions.
At least 10-15% of the general population regularly experience paranoid thoughts and persecutory delusions are a frequent symptom of psychosis. Persecutory ideation is a key topic for study. In this article the empirical literature on psychological processes associated with persecutory thinking in clinical and non-clinical populations is comprehensively reviewed. There is a large direct affecti...
متن کاملThe psychological effect of an urban environment on individuals with persecutory delusions: the Camberwell walk study.
BACKGROUND Epidemiological studies have found that individuals who live in urban areas are at increased risk of developing psychosis. However it is unknown whether exposure to urban environments exacerbates psychotic symptoms in people who have a diagnosed psychotic disorder. The aim of the study was to examine the psychological and clinical effects of exposure to one specific deprived urban en...
متن کاملCognitive factors maintaining persecutory delusions in psychosis: the contribution of depression.
Depression is common in people with schizophrenia, but how it might directly contribute to the persistence of psychotic symptoms has rarely been tested. The key aim of the present study was to test whether depression and associated cognitive processes predict the maintenance of persecutory delusions. Three groups of participants were tested at baseline: 60 patients with persecutory delusions in...
متن کاملA cognitive model of persecutory delusions.
A multifactorial model of the formation and maintenance of persecutory delusions is presented. Persecutory delusions are conceptualized as threat beliefs. The beliefs are hypothesized to arise from a search for meaning for internal or external experiences that are unusual, anomalous, or emotionally significant for the individual. The persecutory explanations formed reflect an interaction betwee...
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تاریخ انتشار 2013