Factor analysis of symptoms in schizophrenia: Differences between White and Caribbean patients in Camberwell

Psychological Medicine

Volumn 29, Issue 3, 1999, Pages 607-612

  Hutchinson, G ^a   Takei, N ^a   Sham, P ^a   Harvey, I ^a   Murray, R M ^a  

^a NONE

Author keywords

[No Author keywords available]

Indexed keywords

ADOLESCENT; ADULT; ARTICLE; CATATONIA; CAUCASIAN; DELUSION; DEPRESSION; DISCRIMINANT ANALYSIS; ETHNIC GROUP; FACTORIAL ANALYSIS; FEMALE; HALLUCINATION; HUMAN; MAJOR CLINICAL STUDY; MALE; MANIA; SCHIZOPHRENIA; SYMPTOMATOLOGY;

ADOLESCENT; ADULT; DISCRIMINANT ANALYSIS; EUROPEAN CONTINENTAL ANCESTRY GROUP; FACTOR ANALYSIS, STATISTICAL; FEMALE; GREAT BRITAIN; HUMANS; MALE; MIDDLE AGED; PSYCHIATRIC STATUS RATING SCALES; SCHIZOPHRENIA; SCHIZOPHRENIC PSYCHOLOGY; WEST INDIES;

EID: 0032977588     PISSN: 00332917     EISSN: None     Source Type: Journal    
DOI: 10.1017/S0033291799008430     Document Type: Article

References (44)

1. Abrams, R. & Taylor, M. A. (1976). Catatonia, a prospective clinical study. Archives of General Psychiatry 33, 579-581.
2. American Psychiatric Association (1994). Diagnostic and Statistical Manual. 4th edn. American Psychiatric Press: Washington, DC.
3. Andreasen, N. C. & Olsen, S. (1982). Negative vs positive symptoms of schizophrenia. Archives of General Psychiatry 39, 789-794.
4. Castle, D., Wessely, S., Der, G. & Murray, R. M. (1991). The incidence of operationally defined schizophrenia in Camberwell: 1965-1984. British Journal of Psychiatry 159, 790-794.
5. Chen, Y. R., Swann, A.C. & Burt, D. B. (1996). Stability of diagnosis in schizophrenia. American Journal of Psychiatry 153, 682-686.
6. Francis, A., Divadeenam, K. M., Bush, G. & Petrides, G. (1997). Consistency of symptoms in recurrent catatonia. Comprehensive Psychiatry 38, 56-60.
7. Gelenberg, A. J. (1976). The catatonic syndrome. Lancet, i, 1339-1341.
8. Harrison, G. (1990). Searching for the causes of schizophrenia. The role of migrant studies. Schizophrenia Bulletin 16, 663-671.
9. Harrison, G., Glazebrook, C., Brewin, J., Cantwell, R., Dalkin, T., Fox, R., Jones, P. & Medley, I. (1997). Increased incidence of psychotic disorders in migrants from the Caribbean to the United Kingdom. Psychological Medicine 27, 799-806.
10. Harvey, I., Williams, M., McGuffin, P. & Toone, B. K. (1990). The functional psychoses in Afro-Caribbeans. British Journal of Psychiatry 157, 515-522.
11. Jablensky, A. & Woodbury, M. A. (1995). Dementia praecox and manic depressive insanity in 1908: a grade of membership analysis of the Kraepilinian dichotomy. European Archives of Psychiatry and Clinical Neuroscience 245, 202-209.
12. Johnson, D. (1981). Studies of depressive symptoms in schizophrenia. British Journal of Psychiatry 139, 89-101.
13. Johnson, J. (1993). Catatonia: the tension insanity. British Journal of Psychiatry 162, 733-738.
14. Jones, P. B., Bebbington, P., Foerster, A., Lewis, S.W., Murray, R. M., Russell, A., Sham, P. C., Toone, B. K. & Wilkins, S. (1993). Premorbid social underachievement in schizophrenia. Results from the Camberwell Collaborative Psychosis Study. British Journal of Psychiatry 162, 65-71.
15. Kay, S. R. & Sevy, S. (1990). Pyramidical model of schizophrenia. Schizophrenia Bulletin 16, 537-545.
16. Kitamura, T., Okazaki, Y., Fujinawa, A., Yoshino, M. & Kasahara, Y. (1995). Symptoms of psychoses. A factor analytic study. British Journal of Psychiatry 166, 236-240.
17. Lawson, W. B., Hepler, N., Holiday, J. & Cuffel, B. (1994). Race as a factor in inpatient and outpatient admissions and diagnosis. Hospital and Community Psychiatry 45, 72-74.
18. Leff, J., Fisher, M. & Bertelsen, A. (1976). A cross national study of mania. British Journal of Psychiatry 129, 428-442.
19. Liddle, P. F. (1987a). The symptoms of chronic schizophrenia : a reexamination of the positive-negative dichotomy. British Journal of Psychiatry 151, 145-151.
20. Liddle, P.F. (1987b). Schizophrenic syndromes: cognitive performance and neurological dysfunction. Psychological Medicine 16, 49-57.
21. Liddle, P. F. & Morris, D. (1991). Schizophrenic syndromes and frontal lobe performance. British Journal of Psychiatry 159, 340-345.
22. Liddle, P. F., Friston, K. J., Frith, C. D., Hirsch, S. R., Jones, T. & Frackowiak, R. S. J. (1992). Patterns of cerebral blood flow in schizophrenia. British Journal of Psychiatry 129, 428-442.
23. Lindenmayer, J. P., Grochowski, S. & Kay, S. R. (1991). Schizophrenic patients with depression: Psychopathological profiles and negative symptoms. Comprehensive Psychiatry 32, 528-533.
24. Lindenmayer, J. P., Bernstein-Hyman, R. & Grochowski, S. (1994). Five factor model of schizophrenia: initial validation. Journal of Nervous and Mental Disease 182, 631-638.
25. Littlewood, R. & Lipsedge, M. (1981). Acute psychotic reactions in Caribbean patients. Psychological Medicine 11, 303-318.
26. Lloyd, K. (1993). Depression and anxiety among Afro-Caribbean general practice attenders in Britain. International Journal of Social Psychiatry 39, 1-9.
27. McGovern, D. & Cope, R. (1991). Second generation Afro-Caribbean and young whites with a first admission diagnosis of schizophrenia. Social Psychiatry and Psychiatric Epidemiology 26, 95-99.
28. McGuffin, P., Farmer, A. E. & Harvey, I. (1991). A polydiagnostic application of operational criteria in studies of psychotic illness: development and reliability of the OPCRIT system. Archives of General Psychiatry 48, 764-770.
29. McKenzie, K. J., Van Os, J., Fahy, T. A., Jones, P., Harvey, I., Toone, B. & Murray, R. (1995). Psychosis with good prognosis in Afro-Caribbean people now living in the United Kingdom. British Medical Journal 311, 1325-1328.
30. Manley, B. (1986). Multivariate Statistical Methods. Chapman & Hall: London.
31. Maziade, M., Roy, M. A., Martinez, M. (1995). Negative, psychoticism and disorganised behaviour in patients with familial schizophrenia or bipolar disorder. Continuity and discontinuity between the major psychoses. American Journal of Psychiatry 152, 1458-1463.
32. Mellers, J. D. C., Sham, P., Jones, P. B., Toone, B. K. & Murray, R. M. (1996). A factor analytic study of symptoms in acute schizophrenia. Acta Psychiatrica Scandinavica 93, 92-98.
33. Mukherjee, S., Shukla, S., Woodle, J., Rosen, A. M. & Olarte, S. (1981). Misdiagnosis of schizophrenia in bipolar patients: a multi ethnic comparison. American Journal of Psychiatry 138, 279-285.
34. Peralta, V., DeLeon, J. & Cuesta, J. J. (1992). Are there more than two syndromes in schizophrenia? A critique of the positive-negative dichotomy. British Journal of Psychiatry 161, 335-343.
35. Shergill, S., Van Os, J. & Murray, R. M. (1999). Schizophrenia and depression. (Submitted for publication.)
36. Spitzer, R. L., Endicott, J. & Robins, E. (1978). Research Diagnostic Criteria: rationale and reliability. Archives of General Psychiatry 35, 773-782.
37. SPSS (1993). Statistical Package for Social Scientists for Windows (1993). Release 6. SPSS: Chicago.
38. Strakowski, S. M., Flaum, M., Amador, X., Bracha, H. S., Pandurang, A. K., Robinson, D. & Tohen, M. (1996). Ravial differences in the diagnosis of psychosis. Schizophrenia Research 21, 117-124.
39. Thompson, P. A. & Meltzer, H. Y. (1993). Positive, negative and disorganisation factors from the Schedule for Affective Disorders and Schizophrenia and the Present State Examination. British Journal of Psychiatry 163, 344-351.
40. Van Os, J., Fahy, T. A., Jones, P. B., Harvey, I., Sham, P., Lewis, S., Bebbington, P., Toone, B., Williams, M. & Murray, R. (1996a). Psychopathological syndromes in the functional psychoses: associations with course and outcome. Psychological Medicine 26, 161-176.
41. Van Os, J., Castle, D., Takei, N., Der, G. & Murray, R. M. (1996b). Psychotic illness in ethnic minorities: clarification from the 1991 census. Psychological Medicine 26, 203-208.
42. Van Os, J., Marcelis, M., Sham, P., Jones, P., Gilvarry, K. & Murray, R. (1997). Psychopathological syndromes and familial morbid risk of psychosis. British Journal of Psychiatry 170, 241-245.
43. Wessely, S., Castle, D., Der, G. & Murray, R. M. (1991). Schizophrenia and Afro-Caribbeans: a case-control study. British Journal of Psychiatry 159, 795-801.
44. Wing, J. K., Cooper, J. E. & Sartorius, N. (1974). The Measurement and Classification of Psychiatric Symptoms. Cambridge University Press: Cambridge.