Abstract The Northern Finland 1966 Birth Cohort is an unselected, population-based sample of 12,058 live born children. The present study is based on 10,934 individuals living in Finland at the age of 16 years. Ninety-six research diagnoses fulfilling operational DSM-III-R criteria for schizophrenia by age 34 years were found in the reassessment of clinical diagnoses. Of these 96 cases, 55 (57%) had concordant diagnoses (both the clinical and research diagnosis was schizophrenia) and 41 (43%) had discordant diagnoses (the clinical diagnosis was other than schizophrenia). Diagnostic discordance was associated with low parental social class in 1980, later age at onset, comorbid diagnosis of mental retardation, shorter treatment periods and ...
This paper updates single risk factors identified by the Northern Finland 1966 Birth Cohort Study up...
Abstract Psychotic disorders usually become evident during adolescence and early adulthood and are ...
Abstract The aim of this study was to provide novel information on the change of cognitive performa...
Abstract Early risk factors of the antenatal period and infancy have been increasingly linked to ps...
Abstract Schizophrenia is a complex mental health disorder and its etiology can be investigated bas...
Abstract The aim of this dissertation was to investigate the association between family history of ...
Abstract The aim of this study was to investigate risk factors, developmental pathways and the rate...
Abstract The aim of this study was to investigate whether risk factors for psychosis are different a...
Abstract The aim of this study was to explore the prognosis and predictors of outcomes in DSM-III-R...
Abstract The Northern Finland 1966 Birth Cohort (NFBC 1966) is a general population study started i...
Abstract There is an extensive literature on advanced paternal age (APA) as a risk factor for a wid...
Abstract Both genetic and biological and psychosocial environmental risk factors contribute to the ...
Abstract Early recognition of schizophrenia could lead to a better clinical course and a better pro...
Subtle motor, emotional, cognitive and behavioral abnormalities are often present in apparently heal...
Schizophrenia is considered to be a neurodevelopmental disorder. Although the aetiology of schizophr...
This paper updates single risk factors identified by the Northern Finland 1966 Birth Cohort Study up...
Abstract Psychotic disorders usually become evident during adolescence and early adulthood and are ...
Abstract The aim of this study was to provide novel information on the change of cognitive performa...
Abstract Early risk factors of the antenatal period and infancy have been increasingly linked to ps...
Abstract Schizophrenia is a complex mental health disorder and its etiology can be investigated bas...
Abstract The aim of this dissertation was to investigate the association between family history of ...
Abstract The aim of this study was to investigate risk factors, developmental pathways and the rate...
Abstract The aim of this study was to investigate whether risk factors for psychosis are different a...
Abstract The aim of this study was to explore the prognosis and predictors of outcomes in DSM-III-R...
Abstract The Northern Finland 1966 Birth Cohort (NFBC 1966) is a general population study started i...
Abstract There is an extensive literature on advanced paternal age (APA) as a risk factor for a wid...
Abstract Both genetic and biological and psychosocial environmental risk factors contribute to the ...
Abstract Early recognition of schizophrenia could lead to a better clinical course and a better pro...
Subtle motor, emotional, cognitive and behavioral abnormalities are often present in apparently heal...
Schizophrenia is considered to be a neurodevelopmental disorder. Although the aetiology of schizophr...
This paper updates single risk factors identified by the Northern Finland 1966 Birth Cohort Study up...
Abstract Psychotic disorders usually become evident during adolescence and early adulthood and are ...
Abstract The aim of this study was to provide novel information on the change of cognitive performa...