Psychiatry Research
Volume 143, Issue 2 , Pages 199-204 , 30 August 2006

Predictability of speech and language in Nigerian patients with psychosis: A controlled study

  • Omotayo A. Adewuya

      Affiliations

    • Department of Linguistic and African Languages, Faculty of Arts, University of Ibadan, Ibadan, Oyo State, Nigeria
  • ,
  • Abiodun O. Adewuya

      Affiliations

    • Department of Mental Health, Obafemi Awolowo University Teaching Hospitals Complex, Wesley Guild Hospital, Ilesa 233001, Osun State, Nigeria
    • Corresponding Author InformationCorresponding author. Tel.: +234 8055617605.

Received 18 May 2005 ,Revised 18 August 2005 ,Accepted 18 September 2005.

References 

  1. American Psychiatric Association . Diagnostic and Statistical Manual of Mental Disorders: DSM-IV. 4th edition. Washington, DC: APA; 1994;
  2. Andreasen NC. Thought, language and communication disorders: II. Diagnostic significance. Archives of General Psychiatry. 1979;36:1325–1330
  3. Andreasen NC. Negative symptoms in schizophrenia: definition and reliability. Archives of General Psychiatry. 1982;39:748–788
  4. Andreasen NC. The Scale for the Assessment of Positive Symptoms (SAPS). Iowa City: The University of Iowa; 1984;
  5. Elvevag B, Fisher JE, Gurd JM, Goldberg TE. Semantic clustering in verbal fluency: schizophrenic patients versus control participants. Psychological Medicine. 2002;32:909–917
  6. Harrow M, Silverstein M, Marengo J. Disordered thinking: does it identify nuclear schizophrenia?. Archives of General Psychiatry. 1983;40:765–771
  7. Hart DS, Payne RW. Language structure and predictability in over-inclusive patients. British Journal of Psychiatry. 1973;123:643–652
  8. Hoffman RE, Stopek S, Andreasen NC. A comparative study of manic versus schizophrenic speech disorganisation. Archives of General Psychiatry. 1986;43:831–838
  9. Kleist KK. Schizophrenic symptoms and cerebral pathology. Journal of Mental Science. 1969;106:246–255
  10. Manschreck TC, Maher BA, Rucklos M, White M. The predictability of thought-disordered speech in schizophrenic patients. British Journal of Psychiatry. 1979;134:595–601
  11. Meilijson SR, Kasher A, Elizur A. Language performance in chronic schizophrenia: a pragmatic approach. Speech, Language and Hearing Research. 2004;47:695–713
  12. Morice RD, Ingram JC. Language analysis in schizophrenia: diagnostic implications. Australian and New Zealand Journal of Psychiatry. 1982;16:11–21
  13. Murray HA. The Thematic Apperception Test Manual. Cambridge, MA: Harvard University Press; 1943;
  14. Newby D. ‘Cloze’ procedure refined and modified: ‘modified Cloze’, ‘reverse Cloze’ and the use of predictability as a measure of communication problems in psychosis. British Journal of Psychiatry. 1998;172:136–141
  15. Ragin AB, Oltmanns TF. Predictability as an index of impaired verbal communication in schizophrenic and affective disorders. British Journal of Psychiatry. 1983;143:578–583
  16. Rutter DR. The reconstruction of schizophrenic speech. British Journal of Psychiatry. 1979;134:356–359
  17. Rutter DR, Wishner J, Koptynska H, Button M. The predictability of speech in schizophrenic patients. British Journal of Psychiatry. 1978;132:228–232
  18. Salzinger K, Portnoy S, Feldman RS. Verbal behavior of schizophrenic and normal subjects. Annals of the New York Academy of Sciences. 1964;105:845–860
  19. Salzinger K, Portnoy S, Feldman RS. The predictability of speech in schizophrenic patients (letter). British Journal of Psychiatry. 1979;135:284–287
  20. Sheehan DV, Lecrubier Y, Harnett-Sheehan K, Amorim P, Janavs J, Weiller E, et al. The Mini International Neuropsychiatric Interview (M.I.N.I.): the development and validation of a structured diagnostic psychiatric interview. Journal of Clinical Psychiatry. 1998;59(suppl 20):22–33
  21. Silverman G. Psycholinguistics of schizophrenic language. Psychological Medicine. 1972;2:254–259
  22. Solovay MR, Shenton ME, Holzman PS. Comparative studies of thought disorders. Archives of General Psychiatry. 1987;44:13–20
  23. Spitzer M, Weisker I, Winter M, Maier S, Hermle L, Maher BA. Semantic and phonological priming in schizophrenia. Journal of Abnormal Psychology. 1994;103:485–494
  24. Taylor WL. ‘Cloze procedure’: a new tool for measuring readability. Journalism Quarterly. 1953;30:415–433
  25. Thomas PF, Fraser WI. Linguistics, human communication and psychiatry. British Journal of Psychiatry. 1994;165:585–592
  26. Thomas P, Kearney G, Napier E, Ellis E, Leudar I, Johnson N. Speech and language in first onset psychosis: differences between people with schizophrenia, mania and controls. British Journal of Psychiatry. 1996;168:337–343
  27. World Health Organisation . The ICD 10-Classification of Mental and Behavioural Disorders. Geneva: WHO; 1992;

PII: S0165-1781(05)00300-8

doi: 10.1016/j.psychres.2005.09.008

Psychiatry Research
Volume 143, Issue 2 , Pages 199-204 , 30 August 2006