The American Psychiatric Association (APA) has updated its Privacy Policy and Terms of Use, including with new information specifically addressed to individuals in the European Economic Area. As described in the Privacy Policy and Terms of Use, this website utilizes cookies, including for the purpose of offering an optimal online experience and services tailored to your preferences.

Please read the entire Privacy Policy and Terms of Use. By closing this message, browsing this website, continuing the navigation, or otherwise continuing to use the APA's websites, you confirm that you understand and accept the terms of the Privacy Policy and Terms of Use, including the utilization of cookies.

×
No Access

The prevalence of schizophrenia: a reassessment using modern diagnostic criteria

Published Online:https://doi.org/10.1176/ajp.135.8.945

Using strict research diagnosis criteria, the authors found a hospital admission prevalence of schizophrenia of about 6%. Other recent studies yielded similar figures, with correspondingly low figures for the morbid risk of schizophrenia in the general population and in the relatives of schizophrenic probands. In view of the data supporting the validity of this "narrow" concept of schizophrenia, the authors suggest that the true prevalence of schizophrenia is much lower than generally accepted.

Access content

To read the fulltext, please use one of the options below to sign in or purchase access.