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Scale for the Assessment of Negative Symptoms (SANS)*

Published online by Cambridge University Press:  06 August 2018

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Extract

The Scale for the Assessment of Negative Symptoms (SANS) was developed in order to facilitate evaluation of five important symptoms frequently observed in ‘core schizophrenia’ (process schizophrenia, the schizophrenic defect state, negative schizophrenia). These symptoms include affective flattening, alogia (poverty of speech and thought), avolition, anhedonia, and attentional impairment.

Type
Research Article
Information
The British Journal of Psychiatry , Volume 155 , Issue S7: Negative Symptoms in Schizophrenia , November 1989 , pp. 53 - 58
Copyright
Copyright © Royal College of Psychiatrists, 1989 

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References

Andreasen, N.C. (1979) The clinical assessment of thought, language and communication disorders: I. The definition of terms and evaluation of their reliability. Archives of General Psychiatry, 36, 1315–1321.CrossRefGoogle ScholarPubMed
Andreasen, N.C. (1979) The clinical assessment of thought, language and communication disorders: II. Diagnostic significance. Archives of General Psychiatry, 36, 1325–1330.CrossRefGoogle Scholar
Andreasen, N.C. (1979) Scale for the Assessment of Thought, Language and Communication (TLC).CrossRefGoogle Scholar
Andreasen, N.C. (1979) Affective flattening and the criteria for schizophrenia. American Journal of Psychiatry, 136, 994–946.Google ScholarPubMed
Andreasen, N.C. (1979) Affect Rating Scale.Google Scholar
Andreasen, N.C. (1982) Negative versus positive schizophrenia: Definition and validation. Archives of General Psychiatry, 39, 789–794.CrossRefGoogle Scholar
Andreasen, N.C. (1982) Negative symptoms in schizophrenia: Definition and reliability. Archives of General Psychiatry, 39, 784–788.CrossRefGoogle ScholarPubMed
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