نتایج جستجو برای: episode psychosis

تعداد نتایج: 43056  

Journal: :Archives of general psychiatry 1998
D F Salisbury M E Shenton A R Sherwood I A Fischer D A Yurgelun-Todd M Tohen R W McCarley

BACKGROUND Schizophrenia is associated with central (sagittal) midline reductions of the P300 cognitive event-related potential and topographic asymmetry of P300, with reduced left temporal voltage. This P300 asymmetry is, in turn, linked to tissue volume asymmetry in the posterior superior temporal gyrus. However, it is unknown whether P300 asymmetry is specific to schizophrenia and whether ce...

Journal: :Early intervention in psychiatry 2009
Vandad Sharifi Tahereh Kermani-Ranjbar Homayoun Amini Javad Alaghband-rad Niloofar Salesian Arshia Seddigh

AIM This is the first study on the duration of untreated psychosis and pathways to care among patients with first-episode psychosis in Iran as a developing country. METHODS Ninety-one patients with a first episode of non-organic psychosis admitted to a university-affiliated psychiatric hospital in Iran were assessed for duration of untreated psychosis (DUP), pathways to care and mode of onset...

Journal: :The British journal of psychiatry : the journal of mental science 2004
Carmine M Pariante Konstantina Vassilopoulou Dennis Velakoulis Lisa Phillips Bridget Soulsby Stephen J Wood Warrick Brewer Deidre J Smith Paola Dazzan Alison R Yung Ioannis M Zervas George N Christodoulou Robin Murray Patrick D McGorry Christos Pantelis

BACKGROUND Patients with psychosis have activation of the hypothalamic-pituitary-adrenal (HPA) axis during the acute phase of the psychosis. Whether this has any morphological consequences for the pituitary gland is currently unknown. AIMS To examine pituitary volume variation in people at different stages of psychotic disorder. METHOD Pituitary volume was measured using 1.5 mm, coronal mag...

2007
Olav Nielssen

j Abstract Background Recent studies of homicide during psychotic illness have shown that the risk of homicide is greatest during the first episode of psychosis. It is also possible that the proportion of patients who commit homicide before they receive effective treatment may be associated with the length of time they were unwell. We aimed to establish whether there was an association between ...

Journal: :Psychosis 2022

Background Early Intervention in Psychosis Services (EIP) offer a unique service model for people experiencing first episode of psychosis. They are intensive case-management services which adopt an assertive outreach approach, employing flexible boundaries to meet clients the community, and support them towards recovery holistic goals. Current boundary theory is therefore not easily applied thi...

Journal: :British Journal of Psychiatry 2000

Journal: :Psychiatric Bulletin 2009

Journal: :The Lancet Digital Health 2020

Journal: :Psychiatric services 2012
Donald Emile Addington Emily McKenzie JianLi Wang

OBJECTIVE The objective of this study was to assess the external validity of hospitalization as an outcome measure for first-episode psychosis services. METHODS A two-year, prospective cohort design was used to examine the associations between hospitalization, general psychopathology, and quality of life in a cohort of 606 participants treated for a first episode of psychosis. RESULTS In bi...

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