The role of schizotypy in the study of the etiology of schizophrenia spectrum disorders

N Barrantes-Vidal, P Grant, TR Kwapil - Schizophrenia bulletin, 2015 - academic.oup.com
Schizotypy provides a useful construct for understanding the development of schizophrenia
spectrum disorders. As research on the epidemiology of psychotic symptoms and clinical …

Cognition and brain function in schizotypy: a selective review

U Ettinger, C Mohr, DC Gooding, AS Cohen… - Schizophrenia …, 2015 - academic.oup.com
Schizotypy refers to a set of personality traits thought to reflect the subclinical expression of
the signs and symptoms of schizophrenia. Here, we review the cognitive and brain …

The structure of schizotypal personality traits: a cross-national study

E Fonseca-Pedrero, M Debbané… - Psychological …, 2018 - cambridge.org
BackgroundSchizotypal traits are considered a phenotypic-indicator of schizotypy, a latent
personality organization reflecting a putative liability for psychosis. To date, no previous …

Schizotypal traits and psychotic-like experiences during adolescence: An update

E Fonseca Pedrero, M Debbané - Psicothema, 2017 - discovery.ucl.ac.uk
BACKGROUND: The psychosis phenotype is distributed along a severity continuum that
ranges from psychological well-being to full-blown psychosis. Schizotypal traits and …

The relationship between schizotypal facets and conspiracist beliefs via cognitive processes

D Barron, A Furnham, L Weis, KD Morgan, T Towell… - Psychiatry …, 2018 - Elsevier
This study sought to replicate previous work showing relationships between components of
schizotypy and conspiracist beliefs, and extend it by examining the mediating role of …

Schizotypy—do not worry, it is not all worrisome

C Mohr, G Claridge - Schizophrenia bulletin, 2015 - academic.oup.com
A long-standing tradition in personality research in psychology, and nowadays increasingly
in psychiatry, is that psychotic and psychotic-like thoughts are considered common …

The network structure of schizotypal personality traits

E Fonseca-Pedrero, J Ortuño, M Debbané… - Schizophrenia …, 2018 - academic.oup.com
Elucidating schizotypal traits is important if we are to understand the various manifestations
of psychosis spectrum liability and to reliably identify individuals at high risk for psychosis …

Neuropsychological correlates of schizotypy: a systematic review and meta-analysis of cross-sectional studies

S Siddi, DR Petretto, A Preti - Cognitive neuropsychiatry, 2017 - Taylor & Francis
Introduction: Cognitive deficits can precede the onset of psychotic episodes and predict the
onset of the illness in individuals with schizotypy traits. In some studies, high levels of …

Schizotypy: The way ahead

E Fonseca Pedrero, M Debbané… - Psicothema, 33 (1), 16 …, 2021 - idus.us.es
Background: Empirical evidence suggests that schizotypy is a useful construct for analyzing
and understanding psychotic disorders. However, several issues remain to be resolved …

Brief assessment of schizotypal traits: A multinational study

E Fonseca-Pedrero, J Ortuño-Sierra… - Schizophrenia …, 2018 - Elsevier
Abstract The Schizotypal Personality Questionnaire-Brief (SPQ-B) was developed with the
aim of examining variations in healthy trait schizotypy, as well as latent vulnerability to …