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Affective Experience and Motivated Behavior in Schizophrenia Spectrum Disorders: Evidence From Clinical and Nonclinical Samples
Lui, Simon S. Y.1,2; Shi, Yan-fang1,3; Au, Angie C. W.2; Li, Zhi1,3; Tsui, Chi F.2; Chan, Constance K. Y.2; Leung, Meranda M. W.2; Wong, Peony T. Y.2; Wang, Yi1; Yan, Chao1,4,5; Heerey, Erin A.6; Cheung, Eric F. C.2; Chan, Raymond C. K.1; rckchan@psych.ac.cn
2016-09-01
Source PublicationNEUROPSYCHOLOGY
Correspondent Emailraymond c. k.
ISSN0894-4105
SubtypeArticle
Volume30Issue:6Pages:673-684
AbstractObjective: Individuals with schizophrenia have been found to exhibit emotion-behavior decoupling, particularly with respect to anticipated, rather than experienced events. However, previous research has focused on how emotion valence translates into motivated behavior, ignoring the fact that emotion arousal should also modulate emotion-behavior coupling. Few studies have examined emotion-behavior coupling in prepsychotic conditions. This investigation aimed to examine the nature and extent of emotion valence- and arousal-behavior coupling across the schizophrenia spectrum. Method: We examine how emotional valence and arousal couple with behavior in 3 groups of individuals (25 individuals with chronic schizophrenia; 27 individuals early in the disease course, and 31 individuals reporting negative schizotypal symptoms). Participants completed a task using slides to elicit emotion and evoke motivated behavior. We compared participants with their respective matched control groups to determine differences in the correspondence between self-reported emotion valence/arousal and motivated behavior. Results: Both groups with schizophrenia reported similar affective experiences as their controls, whereas individuals reporting negative schizotypal symptoms showed "in-the-moment" anhedonia but not emotion-behavior decoupling. In addition, the schizophrenia groups' affective experiences corresponded less well to their behavior relative to controls. Conclusions: Our findings suggest emotion-behavior decoupling along both valence and arousal dimensions in schizophrenia but not in participants with high levels of schizotypal symptoms. Findings appear to support the idea that emotion-behavior decoupling differs in nature and extent across the schizophrenia spectrum. Interventions to recouple emotion and behavior may be particularly helpful in allowing people with schizophrenia to gain functional independence.
Keywordmotivation reward anhedonia schizophrenia schizotypy
DOI10.1037/neu0000278
Indexed BySCI ; SSCI
Language英语
Funding OrganizationBeijing Training Project for the Leading Talents in S T(Z151100000315020) ; Strategic Priority Research Programme (B) of the Chinese Academy of Science(XDB02030002) ; National Science Fund China(81088001 ; Key Laboratory of Mental Health, Institute of Psychology ; 81571317 ; 91132701)
WOS Research AreaPsychology ; Neurosciences & Neurology
WOS SubjectPsychology, Clinical ; Neurosciences ; Psychology
WOS IDWOS:000383879300003
WOS HeadingsSocial Sciences ; Science & Technology ; Life Sciences & Biomedicine
WOS KeywordPSYCHOSIS ; ANHEDONIA ; SCHIZOTYPY ; METAANALYSIS ; PREVENTION ; RELATIVES ; SALIENCE ; AROUSAL ; PEOPLE ; SCALES
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.psych.ac.cn/handle/311026/20465
Collection中国科学院心理健康重点实验室
Corresponding Authorrckchan@psych.ac.cn
Affiliation1.Chinese Acad Sci, Key Lab Mental Hlth, Inst Psychol, Neuropsychol & Appl Cognit Neurosci Lab, Beijing 100864, Peoples R China
2.Castle Peak Hosp, Hong Kong, Hong Kong, Peoples R China
3.Univ Chinese Acad Sci, Beijing, Peoples R China
4.East China Normal Univ, Sch Psychol & Cognit Sci, Key Lab Brain Funct Genom MOE, Shanghai, Peoples R China
5.East China Normal Univ, STCSM, Shanghai, Peoples R China
6.Western Univ, Dept Psychol, London, ON, Canada
Recommended Citation
GB/T 7714
Lui, Simon S. Y.,Shi, Yan-fang,Au, Angie C. W.,et al. Affective Experience and Motivated Behavior in Schizophrenia Spectrum Disorders: Evidence From Clinical and Nonclinical Samples[J]. NEUROPSYCHOLOGY,2016,30(6):673-684.
APA Lui, Simon S. Y..,Shi, Yan-fang.,Au, Angie C. W..,Li, Zhi.,Tsui, Chi F..,...&rckchan@psych.ac.cn.(2016).Affective Experience and Motivated Behavior in Schizophrenia Spectrum Disorders: Evidence From Clinical and Nonclinical Samples.NEUROPSYCHOLOGY,30(6),673-684.
MLA Lui, Simon S. Y.,et al."Affective Experience and Motivated Behavior in Schizophrenia Spectrum Disorders: Evidence From Clinical and Nonclinical Samples".NEUROPSYCHOLOGY 30.6(2016):673-684.
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