中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Comparisons of schizotypal traits across 12 countries: Results from the International Consortium for Schizotypy Research

文献类型:期刊论文

作者Fonseca-Pedrero, Eduardo1,2; Chan, Raymond C. K.3,4; Debbane, Martin5,6; Cicero, David7; Zhang, Lisa C.8; Brenner, Colleen8; Barkus, Emma9; Linscott, Richard J.10; Kwapil, Thomas11; Barrantes-Vidal, Neus12
刊名SCHIZOPHRENIA RESEARCH
出版日期2018-09-01
卷号199页码:128-134
ISSN号0920-9964
关键词Schizotypy Schizotypal Traits Psychosis Cross-cultural
DOI10.1016/j.schres.2018.03.021
产权排序3
文献子类Article
英文摘要

Background: Schizotypal traits are expressions of underlying vulnerability to psychotic disorders which have a potential impact on mental health status, neurocognition, quality of life, and daily functioning. To date, little research has examined epidemiologic landscape of schizotypal traits at the cross-national level. Our aim was to study the expression of schizotypal traits by sex, age, and country in a combined sample gathered from 12 countries. Methods: A total of 27,001 participants completed the Schizotypal Personality Questionnaire (SPQ). The mean age of participants was 22.12 (SD=6.28); 37.5% (n=10,126) were males. Results: Schizotypal traits varied according to sex, age, and country. Females scored higher than males in the positive dimension, whereas males scored higher in the disorganization dimension. By age, a significant decrease in the positive schizotypal traits was observed. Epidemiological expression of schizotypal traits varied by country. Moreover, several interactions by sex, age, and country were found. Conclusions: This pattern is similar to those found in patients with psychosis and psychotic-like experiences. These findings provide new insights and the opportunity to explore the phenotypic expression of schizotypal traits at cross-national level. (c) 2018 Elsevier B.V. All rights reserved.

WOS关键词Psychotic-like Experiences ; Personality Questionnaire ; Measurement Invariance ; General-population ; Sex-differences ; High-risk ; Dimensional Structure ; Suicidal Ideation ; 3-factor Model ; Schizophrenia
资助项目Spanish Ministry of Science and Innovation (MICINN)[PSI2014-56114-P] ; Instituto Carlos III, Center for Biomedical Research in theMental Health Network (CIBERSAM) ; 2015 edition of the BBVA Foundation Grants for Researchers and Cultural Creators ; Swiss National Science Foundation[100019_159440] ; Beijing Training Project for Leading Talents in ST[Z151100000315020] ; Beijing Municipal Science & Technology Commission Grant[Z161100000216138] ; National Basic Research Program of China (Precision Psychiatry Program)[2016YFC0906402] ; Cooperative Research Centre-Mental Health, Carlton, Australia
WOS研究方向Psychiatry
语种英语
出版者ELSEVIER SCIENCE BV
WOS记录号WOS:000444845900020
资助机构Spanish Ministry of Science and Innovation (MICINN) ; Instituto Carlos III, Center for Biomedical Research in theMental Health Network (CIBERSAM) ; 2015 edition of the BBVA Foundation Grants for Researchers and Cultural Creators ; Swiss National Science Foundation ; Beijing Training Project for Leading Talents in ST ; Beijing Municipal Science & Technology Commission Grant ; National Basic Research Program of China (Precision Psychiatry Program) ; Cooperative Research Centre-Mental Health, Carlton, Australia
源URL[http://ir.psych.ac.cn/handle/311026/27004]  
专题心理研究所_中国科学院心理健康重点实验室
通讯作者Fonseca-Pedrero, Eduardo
作者单位1.Univ La Rioja, Dept Educ Sci, Logrono, Spain
2.Ctr Invest Biomed Red Salud Mental CIBERSAM, Oviedo, Spain
3.Chinese Acad Sci, Inst Psychol, Neuropsychol & Appl Cognit Neurosci Lab, CAS Key Lab Mental Hlth, Beijing, Peoples R China
4.Univ Chinese Acad Sci, Dept Psychol, Beijing, Peoples R China
5.Univ Geneva, Fac Psychol & Educ Sci, Geneva, Switzerland
6.UCL, Dept Clin Educ & Hlth Psychol, London, England
7.Univ Hawaii Manoa, Dept Psychol, Honolulu, HI 96822 USA
8.Univ British Columbia, Dept Psychol, Vancouver, BC, Canada
9.Univ Wollongong, Sch Psychol, Wollongong, NSW, Australia
10.Univ Otago, Dept Psychol, Dunedin, New Zealand
推荐引用方式
GB/T 7714
Fonseca-Pedrero, Eduardo,Chan, Raymond C. K.,Debbane, Martin,et al. Comparisons of schizotypal traits across 12 countries: Results from the International Consortium for Schizotypy Research[J]. SCHIZOPHRENIA RESEARCH,2018,199:128-134.
APA Fonseca-Pedrero, Eduardo.,Chan, Raymond C. K..,Debbane, Martin.,Cicero, David.,Zhang, Lisa C..,...&Ortuno-Sierra, Javier.(2018).Comparisons of schizotypal traits across 12 countries: Results from the International Consortium for Schizotypy Research.SCHIZOPHRENIA RESEARCH,199,128-134.
MLA Fonseca-Pedrero, Eduardo,et al."Comparisons of schizotypal traits across 12 countries: Results from the International Consortium for Schizotypy Research".SCHIZOPHRENIA RESEARCH 199(2018):128-134.

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来源:心理研究所

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