NOROPSIKIYATRI ARSIVI-ARCHIVES OF NEUROPSYCHIATRY, vol.56, no.1, pp.47-51, 2019 (SCI-Expanded)
Introduction: Unspecified psychosis, defined with the F29 code in the International Classification of Diseases (ICD) 10th version is commonly used if there is inadequate information to make the diagnosis of a specific psychotic disorder. There is a lack of data about the prevalence, incidence, diagnostic validity and stability of this diagnosis. Therefore, we aimed to evaluate the prevalence and diagnostic consistency of unspecified psychosis in the outpatient unit.