Schizophrenia Research
Volume 86, Issue 1 , Pages 71-75 , September 2006

Diagnostic stability over one year in first-episode psychosis

  • Jean Addington

      Affiliations

    • Department of Psychiatry, University of Toronto, Toronto, Canada
    • Centre for Addiction and Mental Health, Toronto, Canada
    • Department of Psychiatry, University of Calgary, Calgary, Canada
    • Corresponding Author InformationCorresponding author. Centre for Addiction and Mental Health, 250 College Street, Toronto, Ontario, Canada M5T 1R8. Tel.: +1 416 535 8501x4360; fax: +1 416 979 6936.
    • ,
  • Ana Chaves

      Affiliations

    • Department of Psychiatry, Federal University of Sao Paulo, Sao Paulo, Brazil
    • ,
  • Donald Addington

      Affiliations

    • Department of Psychiatry, University of Calgary, Calgary, Canada

Received 13 December 2005 ,Revised 24 April 2006 ,Accepted 26 April 2006.

References 

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  14. Melle I, Larsen TK, Haahr U, Friis S, Johannessen JO, Opjordsmoen S, et al. Reducing the duration of untreated first-episode psychosis: effects on clinical presentation. Archives of General Psychiatry. 2004;61:143–150
  15. Schimmelmann BG, Conus P, Edwards J, McGorry PD, Lambert M. Diagnostic stability 18 months after treatment initiation for first-episode psychosis. Journal of Clinical Psychiatry. 2005;66:1239–1246
  16. Schwartz JE, Fennig S, Tanenberg-Karant M, Carlson G, et al. Congruence of diagnoses 2 years after a first-admission diagnosis of psychosis. Archives of General Psychiatry. 2000;57:593–600
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  18. Veen ND, Selten JP, Schols D, Laan W, Hoek HW, van dTI, et al. Diagnostic stability in a Dutch psychosis incidence cohort. British Journal of Psychiatry. 2004;185:460–464

PII: S0920-9964(06)00207-6

doi: 10.1016/j.schres.2006.04.018

Schizophrenia Research
Volume 86, Issue 1 , Pages 71-75 , September 2006

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