Neuroanatomical abnormalities that predate the onset of psychosis : a multicenter study [PDF]
, 2011 People experiencing possible prodromal symptoms of psychosis have a very high risk of developing the disorder, but it is not possible to predict, on the basis of their presenting clinical features, which individuals will subsequently become psychotic ...
James M. Stone +42 more
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Association of Structural Magnetic Resonance Imaging Measures With Psychosis Onset in Individuals at Clinical High Risk for Developing Psychosis [PDF]
, 2021 Importance: The ENIGMA clinical high risk (CHR) for psychosis initiative, the largest pooled neuroimaging sample of individuals at CHR to date, aims to discover robust neurobiological markers of psychosis risk.
Kindler, Jochen +4 more
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Are informants required to obtain valid ratings on the Positive and Negative Syndrome Scale (PANSS)?
Schizophrenia, 2023 Ratings on the Positive and Negative Syndrome Scale (PANSS) are ideally based on both a patient interview and an informant questionnaire. In research and clinical settings, however, the informant questionnaire is often omitted.
Cecilie Marie Nielsen +5 more
doaj +1 more source
Transition to Psychosis in Individuals at Clinical High Risk: Meta-analysis
European Psychiatry, 2023 Introduction Estimating the current likelihood of transitioning from a clinical high risk for psychosis (CHR-P) to psychosis holds paramount importance for preventive care and applied research.
G. Salazar De Pablo +7 more
doaj +1 more source
A cognitive model of the positive symptoms of psychosis [PDF]
, 2001 In the last 10 years a consensus has developed that the symptoms of psychosis may be better understood by linking the steps between the phenomenological experiences and social, psychological and neurobiological levels of explanation.
Garety, PA +13 more
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Functional brain networks before the onset of psychosis : a prospective fMRI study with graph theoretical analysis [PDF]
, 2012 Individuals with an at-risk mental state (ARMS) have a risk of developing a psychotic disorder significantly greater than the general population. However, it is not currently possible to predict which ARMS individuals will develop psychosis from clinical
Lambiotte, Renaud +29 more
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Racism psychosis and common mental disorder among ethnic minority groups in England [PDF]
, 2005 Background. The aim of this study was to explore the relationship between risk of psychosis, common mental disorder (CMD) and indicators of racism among ethnic minority groups in England and how this relationship may vary by particular ethnic groups ...
Karlsen, Saffron +4 more
core +4 more sources
Brain structural alterations, genetic risk variants and the onset of psychosis [PDF]
, 2015 One of the central motivations behind research of the at-risk mental state is to prevent or delay potential transition to psychosis and further progression to schizophrenia, by studying the early signs and symptoms without potential confounding effects ...
Harrisberger, Fabienne
core +1 more source
Digital HealthBackground Young people face high rates of mental health issues, yet many do not seek professional help. In 2017, CHAT launched webCHAT – a free, anonymous, one-on-one synchronous web-based text service managed by case managers (CMs) to support young ...
Yi Ping Lee +5 more
doaj +1 more source