Results 11 to 20 of about 9,321 (238)

From schizotypy to psychosis: is it a natural continuum?

European Psychiatry
Introduction Schizotypal personality is a condition suffered by 4% of the population. It is defined by presenting interpersonal, behavioral and perceptual features similar to the clinical features of psychotic disorders, such as schizophrenia, in less ...
M. A. Andreo Vidal, M. B. Arribas Simón, M. Calvo Valcárcel, M. P. Pando Fernández, P. Martínez Gimeno, M. D. L. Á. Guillén Soto, B. Rodríguez Rodríguez, N. Navarro Barriga, M. Fernández Lozano, M. J. Mateos Sexmero, C. De Andrés Lobo, M. D. C. Vallecillo Adame, T. Jiménez Aparicio, Ó. Martín Santiago, A. Monllor Lazarraga, M. Ríos Vaquero, L. Rojas Vázquez, L. Sobrino Conde, A. Apario Parra, G. Lorenzo Chapatte   +19 more
doaj   +2 more sources

Emotion regulation across the psychosis continuum. [PDF]

Dev Psychopathol, 2020
AbstractEmotion regulation dysfunction is characteristic of psychotic disorders, but little is known about how the use of specific types of emotion regulation strategies differs across phases of psychotic illness. This information is vital for understanding factors contributing to psychosis vulnerability states and developing targeted treatments. Three
Chapman HC, Visser KF, Mittal VA, Gibb BE, Coles ME, Strauss GP.   +5 more
europepmc   +4 more sources

Frontostriatothalamic effective connectivity and dopaminergic function in the psychosis continuum. [PDF]

Brain, 2023
Abstract Dysfunction of fronto-striato-thalamic (FST) circuits is thought to contribute to dopaminergic dysfunction and symptom onset in psychosis, but it remains unclear whether this dysfunction is driven by aberrant bottom-up subcortical signalling or impaired top-down cortical regulation. We used spectral dynamic causal
Sabaroedin K, Razi A, Chopra S, Tran N, Pozaruk A, Chen Z, Finlay A, Nelson B, Allott K, Alvarez-Jimenez M, Graham J, Yuen HP, Harrigan S, Cropley V, Sharma S, Saluja B, Williams R, Pantelis C, Wood SJ, O'Donoghue B, Francey S, McGorry P, Aquino K, Fornito A.   +23 more
europepmc   +5 more sources

Expanding the positivity offset theory of anhedonia to the psychosis continuum. [PDF]

Schizophrenia (Heidelb), 2022
AbstractPeople with schizophrenia and negative symptoms show diminished net positive emotion in low-arousing contexts (diminished positivity offset) and co-activate positive and negative emotion more frequently (increased ambivalence). Here, we investigated whether diminished positivity offset and increased ambivalence covary with negative symptoms ...
Riehle M, Pillny M, Lincoln TM.
europepmc   +4 more sources

Anxiety symptoms, rule learning, and cognitive flexibility in non-clinical psychosis

Scientific Reports, 2022
Individuals with psychotic-like experiences (PLEs) represent a critical group for improving the understanding of vulnerability factors across the psychosis continuum.
Jadyn S. Park, Katherine S. F. Damme, Franchesca S. Kuhney, Vijay A. Mittal   +3 more
doaj   +1 more source

The Psychosis Continuum: Testing a Bifactor Model of Psychosis in a General Population Sample. [PDF]

Schizophr Bull, 2017
Abstract Although the factor structure of psychosis continues to be debated by taxonomists, recent studies have supported a bifactor model consisting of a general psychosis factor and 5 uncorrelated symptom-specific factors. While this model has received support in clinical samples, it has not been tested at the general population level.
Shevlin M, McElroy E, Bentall RP, Reininghaus U, Murphy J.   +4 more
europepmc   +6 more sources

Psychotic-Like Experiences: A Challenge in Definition and Assessment

Frontiers in Psychiatry, 2021
Assuming a continuum between psychotic experiences and psychotic symptoms aligned between healthy individuals and patients with non-psychotic and psychotic disorders, recent research has focused on subclinical psychotic experiences.
Barbara Hinterbuchinger, Nilufar Mossaheb   +1 more
doaj   +1 more source

UNTIL IT BURSTS OR ALL OF US BURST. A SCHIZOTYPICAL CASE.

European Psychiatry, 2023
Introduction Schizotypal disorder is conceptualized as a stable personality pathology (Cluster A) and as a latent manifestation of schizophrenia. It can be understood as an attenuated form of psychosis or high-risk mental state, which may precede the ...
B. Rodríguez Rodríguez, N. Navarro Barriga, M. Fernández Lozano, M. J. Mateos Sexmero, M. A. Andreo Vidal, M. Calvo Valcárcel, P. Martínez Gimeno, M. P. Pando Fernández, A. Aparicio Parras, M. D. L. Á. Guillén Soto, T. Jiménez Aparicio, M. D. C. Vallecillo Adame, C. de Andrés Lobo, A. A. Gonzaga Ramírez, G. Guerra Valera, M. Queipo de Llano de la Viuda, M. Esperesate Pajares   +16 more
doaj   +1 more source

Being psychotic is not necessarily being ill: Psychotic continuum and the relevance of lacanian psychoanalytic approach

European Psychiatry, 2021
Introduction The notion of subclinical psychosis is as old as Eugen Bleuler’s work on schizophrenia. It is also consistent with psychodynamic theories (see PDM-2) on the organization of personality on different levels including, among others, a ...
G. Mitropoulos
doaj   +1 more source

'Feeling' or 'sensing' the future? Testing for anomalous cognitions in clinical versus healthy populations

Heliyon, 2022
In the study and treatment of psychosis, emotional intelligence (EI) and thinking styles are important patient characteristics for successful outcomes in clinical intervention. Anticipation of unpredictable stimuli (AUS) may be understood as an anomalous
Álex Escolà-Gascón, Abigail C. Wright, James Houran   +2 more
doaj   +1 more source