Schizotypal Personality Questionnaire: New sources of validity evidence in college students

E Fonseca-Pedrero, A Fumero, M Paino, A de Miguel… - Psychiatry …, 2014 - Elsevier
Schizotypal traits represent the behavioral expression of vulnerability to psychosis in
general population. Among the most widely used measurement instruments, we could find …

Predictive value of thought disorder in new-onset psychosis

J Wilcox, G Winokur, M Tsuang - Comprehensive psychiatry, 2012 - Elsevier
OBJECTIVE: This research addresses the relationship of formal thought disorder in the early
stages of psychotic illness to the long-term outcome of mental health many years later. The …

Cross-cultural invariance of the factor structure of the Schizotypal Personality Questionnaire across Spanish and American college students

E Fonseca-Pedrero, MT Compton, EB Tone… - Psychiatry …, 2014 - Elsevier
The main goal of this study was to examine the cross-cultural invariance of the factor
structure of the Schizotypal Personality Questionnaire (SPQ)(Raine, 1991) in two large …

Delta-opioid receptor antagonism leads to excessive ethanol consumption in mice with enhanced activity of the endogenous opioid system

P Poznanski, A Lesniak, M Korostynski, K Szklarczyk… - …, 2017 - Elsevier
The opioid system modulates the central reinforcing effects of ethanol and participates in the
etiology of addiction. However, the pharmacotherapy of ethanol dependence targeted on the …

[PDF][PDF] Experiencias psicóticas atenuadas y consumo de sustancias en universitarios

E Fonseca Pedrero, J Ortuño Sierra… - Adicciones, 2016 - digibuo.uniovi.es
Los trastornos del espectro esquizofrénico, así como las experiencias psicóticas, se han
asociado con un mayor consumo de sustancias. El objetivo de este trabajo fue analizar la …

A reassessment of the higher-order factor structure of the German Schizotypal Personality Questionnaire (SPQ-G) in German-speaking adults

D Barron, M Voracek, US Tran, H San Ong… - Psychiatry …, 2018 - Elsevier
Abstract The Schizotypal Personality Questionnaire (SPQ) is a widely-used self-report
instrument for the assessment of schizotypal personality traits. However, the factor structure …

[PDF][PDF] Experiencias psicóticas atenuadas y consumo de sustancias en universitarios Psychotic-like Experiences and Substance Use in College Students

E Fonseca-Pedrero, J Ortuño-Sierra, M Paino… - Adicciones, 2016 - researchgate.net
Los trastornos del espectro esquizofrénico, así como las experiencias psicóticas, se han
asociado con un mayor consumo de sustancias. El objetivo de este trabajo fue analizar la …

Psychometric properties of the Malay Schizotypal Personality Questionnaire: Measurement invariance and latent mean comparisons in Malaysian adults

D Barron, KD Morgan, T Towell, JL Jaafar… - Asia‐Pacific …, 2018 - Wiley Online Library
Abstract Introduction The Schizotypal Personality Questionnaire (SPQ) is a widely used self‐
report measurement instrument for the assessment of schizotypal personality traits …

Relationship between substance use and schizotypal traits in school-aged adolescents.

MLÁ Sánchez-García, J Ortuno-Sierra, M Paino… - …, 2021 - search.ebscohost.com
English Goal: The main goal of the present study was to analyze the relationship between
substance use (tobacco, alcohol, cannabis) and schizotypal traits in a representative sample …

Acontecimientos vitales estresantes y primer episodio psicótico

A Butjosa, J Gómez-Benito, S Ochoa - Psiquiatría Biológica, 2014 - Elsevier
El presente trabajo compila y discute la información publicada sobre los acontecimientos
vitales estresantes y su influencia en la aparición de un primer episodio psicótico. El …