Negative v Positive Schizophrenia: Definition and Validation

Archives of General Psychiatry

Volumn 39, Issue 7, 1982, Pages 789-794

  Andreasen, Nancy C ^a   Olsen, Scott ^a  

^a UNIVERSITY OF IOWA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CENTRAL NERVOUS SYSTEM; DIAGNOSIS; MAJOR CLINICAL STUDY; SCHIZOPHRENIA;

ADULT; CEREBRAL VENTRICLES; COGNITION DISORDERS; FEMALE; HUMAN; MALE; PSYCHIATRIC STATUS RATING SCALES; SCHIZOPHRENIA; SCHIZOPHRENIC PSYCHOLOGY; SUPPORT, U.S. GOV'T, P.H.S.;

EID: 0019977946     PISSN: 0003990X     EISSN: 15383636     Source Type: Journal    
DOI: 10.1001/archpsyc.1982.04290070025006     Document Type: Article

References (26)

1. Kraepelin E: Dementia Praecox and Paraphrenia, Zinkin J (trans). New York, International Universities Press Inc, 1950.
2. Bleuler E: Dementia Praecox or the Group of Schizophrenias, Zinkin J (trans). New York, International Universities Press Inc, 1950.
3. Kleist K: Schizophrenic symptoms and cerebral pathology. J Ment Sci 1970;106:246-255.
4. American Psychiatric Association, Committee on Nomenclature and Statistics: Diagnostic and Statistical Manual of Mental Disorders, ed 3. Washington, DC, American Psychiatric Association, 1980.
5. Kasanin J: The acute schizoaffective psychoses. Am J Psychiatry 1933;90:97-126.
6. Tsuang MT, Winokur G: Criteria for subtyping schizophrenia: Clinical differentiation of hebephrenic and paranoid schizophrenia. Arch Gen Psychiatry 1974;31:43-47.
7. American Psychiatric Association, Committee on Nomenclature and Statistics: Diagnostic and Statistical Manual of Mental Disorders, ed 2. Washington, DC, American Psychiatric Association, 1968.
8. Stephens JH, Astrup C, Mangrum JC: Prognostic factors in recovered and deteriorated schizophrenics. Am J Psychiatry 1966;122:1116-1121.
9. Vaillant GE: Prospective prediction of schizophrenic remission. Arch Gen Psychiatry 1964;11:509-518.
10. Kety SS: Biochemical theories of schizophrenia: I. Science 1959;129:1528-1532.
11. Hughlings-Jackson J: Selected Writings, Taylor J (ed). London, Hodder & Stoughton Ltd, 1931.
12. Strauss JS, Carpenter WT, Bartko JJ: The diagnosis and understanding of schizophrenia: II. Speculations on the processes that underlie schizophrenic symptoms and signs. Schizophr Bull 1974;11:61-76.
13. Crow TJ: Molecular pathology of schizophrenia: More than one disease process? Br Med J 1980;280:1-9.
14. Andreasen NC, Olsen SA, Dennert JW, et al: Ventricular enlargement in schizophrenia: Relationship to positive and negative symptoms. Am J Psychiutry 1982;139:297-302.
15. Andreasen NC: Thought, language, and communication disorders: II. Diagnostic significance. Arch Gen Psychiatry 1979;36:1325-1330.
16. Angrist B, Rotrosen J, Gershon S: Differential effects of neuroleptics on negative versus positive symptoms in schizophrenia. Psychopharmacology 1980;72:17-19.
17. Andreasen NC: Scale for the Assessment of Negative Symptoms (SANS). Iowa City, University of Iowa, 1981.
18. Andreasen NC: Negative symptoms in schizophrenia: Definition and reliability. Arch Gen Psychiatry, in press.
19. Andreasen NC: Thought, language, and communication disorders: I. Clinical assessment, definition of terms, and evaluation of their reliability. Arch Gen Psychiatry 1979;36:1315-1321.
20. Endicott J, Spitzer RL: A diagnostic interview: The schedule for affective disorders and schizophrenia. Arch Gen Psychiutry 1978;35:837-844.
21. Harris JG: An abbreviated form of the Phillips rating scale of premorbid adjustment in schizophrenia. J Abnorm Psychol 1975;84:129-137.
22. Personell History for Demographic Duta, NIMH Collaborative Study of the Psychobiology of Depression. National Institute of Mental Health, 1978.
23. Folstein MF, McHugh PR: Mini mental state. J Psychiatr Res 1975;12:189-198.
24. Andreasen NC, Smith MR, Jacoby CG, et al: Ventricular enlargement in schizophrenia: Definition and prevalence. Am J Psychiatry 1982;139:292-296.
25. Andreasen NC, Endicott J, Spitzer RL, et al: The family history method using diagnostic criteria: Reliability and validity. Arch Gen Psychiatry 1977;34:1229-1235.
26. Satz P: Pathological left handedness: An explanation. Cortex 1972;8:121-125.