The natural history of the course and outcome of schizophrenia

Judith Allardyce*, Jim van Os

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract / Description of output

Understanding a disease's pathological trajectory, by describing its progression and course, from the time an individual is exposed to causal factors until recovery or death, is just as important as aetiological understandings, when considering strategies to deal with disease prevention and control (Bhopal 2002; Wynne 1988). The natural history describes the uninterrupted trajectory in an individual of the biological and symptom development of a disorder from the moment it is initiated by exposure to its risk factors. However, there is very little information regarding the natural history of schizophrenia. Why is this? First, throughout history psychotic symptoms (with associated disability), i.e. the manifest cases, have resulted in institutional care or other medical, religious or cultural interventions, which influence the longitudinal progression, and certainly from the 1950s the vast majority of individuals diagnosed with schizophrenia have received antipsychotic medication; therefore, our contemporary studies examining course are unlikely to reflect the true natural history.

Original languageEnglish
Title of host publicationAdvances in Schizophrenia Research 2009
EditorsWagner F. Gattaz, Geraldo Busatto
Place of PublicationNew York, NY
PublisherSpringer
Pages51-65
Number of pages15
ISBN (Electronic)9781441909138
ISBN (Print)9781441909121, 9781489983213
DOIs
Publication statusPublished - 2010

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