Diagnostic systems, phenotype models, and theories of etiology incorporate propositions on
the underlying nature of psychosis and schizophrenia phenotypes. These propositions …

The literature on hallucinations is reviewed, including its occurrence in different psychiatric
disorders, neurological disorders and normal persons. The diagnostic significance of …

There is consistent and strong evidence that the incidence of all psychoses is higher in
many migrant and minority ethnic populations in a number of countries. The reasons for this …

OBJECTIVE: Studies conducted in community samples indicate that psychotic-like
experiences (PLEs) are common in the general population; it has been suggested that such …

BackgroundAnalyses of co-morbidity patterns among common mental disorders have
repeatedly indicated that relationships among disorders can be understood in terms of …

Context It has been reported that childhood psychotic symptoms are common in the general
population and may signal neurodevelopmental processes that lead to schizophrenia …

Major advances have been made in our understanding of the epidemiology of
schizophrenia. We now know that the disorder is more common and severe in young men …

Nishida A, Sasaki T, Nishimura Y, Tanii H, Hara N, Inoue K, Yamada T, Takami T,
Shimodera S, Itokawa M, Asukai N, Okazaki Y. Psychotic‐like experiences are associated …

It is clinically and theoretically plausible that insomnia contributes to the development and
maintenance of paranoid fears. The primary aim of the study was to establish in a large …

While auditory hallucinations (AH) are prototypic psychotic symptoms whose clinical
presence is often equated with a psychotic disorder, they are commonly found among those …