Results 21 to 30 of about 9,321 (238)

Personality Across the Psychosis Continuum: A Fine-Grained Perspective [PDF]

Schizophrenia Bulletin Open, 2020
Abstract Background Personality is associated with the etiology, course, and outcome of psychosis. Yet, more specific knowledge on this association, beyond the global domains of the Five-Factor Model, is scarce.
Marieke J H Begemann, Lindy-Lou Boyette, Aimo K Kwast, Iris E C Sommer   +3 more
openaire   +4 more sources

The psychosis continuum: diagnosis and other phenotypes [PDF]

European Archives of Psychiatry and Clinical Neuroscience, 2011
The ongoing discussion on the revision of DSM and ICD is undulating between keeping to the tradition of diagnostic entities like schizophrenia or bipolar disorder or changing to new diagnostic constructs like the “Salience Syndrome”. The current issue of the European Archives brings together some aspects along this ongoing discussion. Lage et al. [1]
Moeller, Hans-Juergen, Falkai, Peter Gaston   +1 more
openaire   +3 more sources

Approaching a network connectivity-driven classification of the psychosis continuum: a selective review and suggestions for future research

Frontiers in Human Neuroscience, 2015
Brain changes in schizophrenia evolve along a dynamic trajectory, emerging before disease onset and proceeding with ongoing illness. Recent investigations have focused attention on functional brain interactions, with experimental imaging studies ...
André eSchmidt, Vaibhav A. Diwadkar, Renata eSmieskova, Fabienne eHarrisberger, Undine E. Lang, Philip eMcGuire, Paolo eFusar-Poli, Stefan eBorgwardt, Stefan eBorgwardt   +8 more
doaj   +1 more source

Positive and negative subclinical symptoms and MCCB performance in non-psychiatric controls

Schizophrenia Research: Cognition, 2014
Considerable data support the phenomenological and temporal continuity between subclinical psychosis and psychotic disorders. In recent years, neurocognitive deficits have increasingly been recognized as a core feature of psychotic illness but there are ...
Cole Korponay, George C. Nitzburg, Anil K. Malhotra, Pamela DeRosse, PhD   +3 more
doaj   +1 more source

Volumes of hippocampal subfields suggest a continuum between schizophrenia, major depressive disorder and bipolar disorder

Frontiers in Psychiatry, 2023
ObjectiveThere is considerable debate as to whether the continuum of major psychiatric disorders exists and to what extent the boundaries extend. Converging evidence suggests that alterations in hippocampal volume are a common sign in psychiatric ...
Peiyu Cao, Congxin Chen, Qi Si, Qi Si, Yuting Li, Fangfang Ren, Chongyang Han, Jingjing Zhao, Xiying Wang, Guoxin Xu, Yuxiu Sui   +10 more
doaj   +1 more source

A false-positive detection bias as a function of state and trait schizotypy in interaction with intelligence

Frontiers in Psychiatry, 2014
Hallucinatory experiences are by far not limited to patients with clinical psychosis. A number of internal and external factors may bring about such experiences in healthy individuals, whereby the personality trait of (positive) schizotypy is a major ...
Phillip eGrant, Mona eBalser, Aisha Judith Leila Munk, Jens eLinder, Juergen eHennig   +4 more
doaj   +1 more source

Impaired self-monitoring of inner speech in schizophrenia patients with verbal hallucinations and in non-clinical individuals prone to hallucinations

Frontiers in Psychology, 2016
Background: Previous research has shown that various memory errors reflecting failure in the self-monitoring of speech were associated with auditory/verbal hallucinations in schizophrenia patients and with proneness to hallucinations in non-clinical ...
Gildas Brébion, Christian Stephan-Otto, Susana Ochoa, Mercedes Roca, Lourdes Nieto, Judith Usall   +5 more
doaj   +1 more source

Predicting subclinical psychotic-like experiences on a continuum using machine learning

NeuroImage, 2021
Previous studies applying machine learning methods to psychosis have primarily been concerned with the binary classification of chronic schizophrenia patients and healthy controls.
Jeremy A. Taylor, Kit Melissa Larsen, Ilvana Dzafic, Marta I. Garrido   +3 more
doaj   +1 more source

Auditory verbal hallucinations in first-episode psychosis: a phenomenological investigation

BJPsych Open, 2016
Background In dimensional understanding of psychosis, auditory verbal hallucinations (AVH) are unitary phenomena present on a continuum from non-clinical
Rachel Upthegrove, Jonathan Ives, Matthew R. Broome, Kimberly Caldwell, Stephen J. Wood, Femi Oyebode   +5 more
doaj   +1 more source

Psychotic-like experiences in non-clinical subgroups with and without specific beliefs

BMC Psychiatry, 2023
Background Assuming a transdiagnostic and extended psychosis phenotype, psychotic-like experiences (PLEs) and psychotic symptoms are on a phenomenological and temporal continuum between clinical and non-clinical populations.
B. Hinterbuchinger, M. Koch, M. Trimmel, Z. Litvan, J. Baumgartner, E. L. Meyer, F. Friedrich, N. Mossaheb   +7 more
doaj   +1 more source