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Trajectories of schizotypy and their emotional and social functioning: An 18-month follow-up study
Wang, Yi1; Shi, Hai-song2; Liu, Wen-hua3; Xie, Dong-jie1,4; Geng, Fu-lei1,5,6; Yan, Chao7,8; Wang, Ya1; Xiao, Ya-hui1,2; So, Suzanne H. W.9; Chiug, Chui-De9; Leung, Patrick W. L.9; Cheung, Eric F. C.10; Gooding, Diane C.11,12; Chan, Raymond C. K.1,4
第一作者Wang, Yi ; Shi,Haisong ; Liu,Wenhua
2018-03-01
发表期刊SCHIZOPHRENIA RESEARCH
通讯作者邮箱rckchan@psych.ac.cn
ISSN0920-9964
文章类型Article
卷号193页码:384-390
Q分类Q1
产权排序1
摘要Schizotypy is a set of personality traits that convey liability to develop schizophrenia. Studying schizotypy in healthy individuals may facilitate the understanding of the psychopathological processes underlying schizophrenia. The present study aimed to examine the developmental trajectories of schizotypy over time using a longitudinal study design. The Chapman Scales for Psychosis Proneness were administered to 1541 college students at baseline, and subsequently at six-monthly intervals up to 18 months. Latent class growth analysis was conducted to track the different trajectories. In addition, self-reported scales were used to measure idea of reference, emotional experiences and expression, stress and coping, as well as social functioning. We identified four latent classes with distinct trajectories: "nonschizotypy" group (LC1), "stable high schizotypy" group (LC3), "high reactive schizotypy" group (LC2) and "low reactive schizotypy" group (LC4). These findings suggest that there may be distinct developmental trajectories for schizotypy. Two groups may be of particular interest: the "stable high schizotypy" group that displayed the worst clinical and functioning outcomes on almost all measures and the "high reactive schizotypy" group characterized by a relatively rapid decline in functioning. (c) 2017 Elsevier B.V. All rights reserved.
关键词Schizotypy Longitudinal design Latent class growth analysis Developmental trajectory
DOI10.1016/j.schres.2017.07.038
收录类别SCI ; SSCI
语种英语
项目资助者National Science Fund China(81571317 ; Beijing Municipal Science & Technology Commission Grant(Z161100000216138) ; Beijing Training Project for the Leading Talents in Science and Technology(Z151100000315020) ; CAS key Laboratory of Mental Health, Institute of Psychology ; CAS/SAFEA International Partnership Program for Creative Research Teams(Y2CX131003) ; 31400884)
WOS研究方向Psychiatry
WOS类目Psychiatry
WOS记录号WOS:000427784100060
WOS标题词Science & Technology ; Life Sciences & Biomedicine
关键词[WOS]NONCLINICAL CHINESE SAMPLE ; HIGH-RISK ; PERSONALITY-DISORDERS ; EXPRESSIVITY SCALE ; VALIDATION ; SCHIZOPHRENIA ; ANHEDONIA ; PSYCHOSIS ; IDEATION
引用统计
被引频次:1[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.psych.ac.cn/handle/311026/25749
专题中国科学院心理健康重点实验室
健康与遗传心理学研究室
通讯作者Chan, Raymond C. K.
作者单位1.Chinese Acad Sci, Key Lab Mental Hlth, Inst Psychol, Neuropsychol & Appl Cognit Neurosci Lab, Beijing, Peoples R China
2.North China Elect Power Univ, Beijing, Peoples R China
3.Guangzhou Med Univ, Fac Hlth Management, Guangzhou, Guangdong, Peoples R China
4.Univ Chinese Acad Sci, Beijing, Peoples R China
5.South China Normal Univ, Sch Psychol, Guangzhou, Guangdong, Peoples R China
6.South China Normal Univ, Ctr Studies Psychol Applicat, Guangzhou, Guangdong, Peoples R China
7.East China Normal Univ, Sch Psychol & Cognit Sci, MOE, Shanghai Key Lab Brain Funct Genom, Shanghai, Peoples R China
8.East China Normal Univ, Sch Psychol & Cognit Sci, STCSM, Shanghai, Peoples R China
9.Chinese Univ Hong Kong, Dept Psychol, Hong Kong, Hong Kong, Peoples R China
10.Castle Peak Hosp, Hong Kong, Hong Kong, Peoples R China
11.Univ Wisconsin, Dept Psychol, Madison, WI 53706 USA
12.Univ Wisconsin, Dept Psychiat, Madison, WI 53706 USA
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Wang, Yi,Shi, Hai-song,Liu, Wen-hua,et al. Trajectories of schizotypy and their emotional and social functioning: An 18-month follow-up study[J]. SCHIZOPHRENIA RESEARCH,2018,193:384-390.
APA Wang, Yi.,Shi, Hai-song.,Liu, Wen-hua.,Xie, Dong-jie.,Geng, Fu-lei.,...&Chan, Raymond C. K..(2018).Trajectories of schizotypy and their emotional and social functioning: An 18-month follow-up study.SCHIZOPHRENIA RESEARCH,193,384-390.
MLA Wang, Yi,et al."Trajectories of schizotypy and their emotional and social functioning: An 18-month follow-up study".SCHIZOPHRENIA RESEARCH 193(2018):384-390.
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