Neuropsychological correlates of negative, disorganized and psychotic symptoms in schizophrenia.
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Summary
Data from the Schedules of Negative and Positive Symptoms measured symptom severity in 62 schizophrenics, and a subsequent principal components analysis revealed three symptom dimensions, consistent with hypotheses that these three symptom dimension have distinct neurobehavioral correlates.
- Type
- article
- Published
- 1998-05-25
- Cited by
- 211
- References
- 42
- OpenAlex
- https://openalex.org/W2077671846
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:29607851
Keywords
Neuropsychology, Psychology, Schizophrenia (object-oriented programming), Psychosis, Neuropsychological test
References
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- Negative symptoms are related to both frontal and nonfrontal neuropsychological measures in chronic schizophrenia.
- Anorexia nervosa: a psychiatric case register study from Aberdeen
- Cognitive and psychophysiological correlates of positive, negative, and disorganized symptoms in the schizophrenia spectrum.
- Cognitive disorders in the positive, negative, and disorganization syndromes of schizophrenia.
- Neuropsychological deficit in schizophrenic subtypes: paranoid, nonparanoid, and schizoaffective subgroups.
- Symptom dimensions of schizophrenia: a selective integration of neurophysiological and neuropsychological correlates.
- Neuropsychological impairments in deficit vs nondeficit forms of schizophrenia.
- Changes in the attractiveness of activities; the effect of expectation preceding performance.
- Selected quantitative EEG (QEEG) and event-related potential (ERP) variables as discriminators for positive and negative schizophrenia.
- Symptoms of Schizophrenia: Methods, Meanings, and Mechanisms
- Negative v positive schizophrenia. Definition and validation.
Cited by
- Unirhinal olfactory identification deficits in young male patients with schizophrenia and related disorders: association with impaired memory function.
- Schizophrenia and memory impairment: evidence for a neurocognitive subtype.
- Examining the Relationship between Executive Functions and Restricted, Repetitive Symptoms of Autistic Disorder
- Specific executive dysfunction in patients with first-episode medication-naïve schizophrenia.
- Neurocognition as a Stable Endophenotype in Bipolar Disorder and Schizophrenia
- Psychopathology, cognitive function, and social functioning of patients with schizophrenia.
- Cognitive processes and emotion cue processing in introvertive anhedonia
- Executive Dysfunction and Reward Dysregulation: Interactions in Drug Addiction
- A COMMON STORAGE MECHANISM IN SHORT- TERM, WORKING AND LONG-TERM MEMORY? SOME EVIDENCE FROM CONTROL AND SCHIZOPHRENIA SAMPLES.
- Neurophysiological and neuropsychological assessment of recent-onset schizophrenia
- Social recovery following first-episode psychosis : the role of negative symptoms and motivation
- Identifikation von Prädiktoren des Trainingserfolgs bei schizophrenen Patienten
- The structure of insight in patients with psychosis.
- Evidence of fronto-thalamic involvement in schizophrenia.
- The relationships between insight, psychopathological symptoms, and neurocognitive function in psychotic disorders.
- Verbal Declarative Memory Dysfunction in Schizophrenia: From Clinical Assessment to Genetics and Brain Mechanisms
- Experiencing malevolent voices is associated with attentional dysfunction in psychotic patients
- The role of shame, schemas, cognitions, paranoia and memories in social anxiety following psychosis : a comparison with typical social anxiety
- The Nature of Schizotypal Symptoms and Social Recovery in Psychosis
- Verbal aggression, physical aggression and inappropriate sexual behaviour following brain injury
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