Differences in social perception in people with schizophrenia and bipolar disorder

IF 2.3 Q2 PSYCHIATRY Schizophrenia Research-Cognition Pub Date : 2023-09-01 DOI:10.1016/j.scog.2023.100286
Alvaro Cavieres, Vanessa Acuña, Marcelo Arancibia, Nicolas Lopetegui
{"title":"Differences in social perception in people with schizophrenia and bipolar disorder","authors":"Alvaro Cavieres,&nbsp;Vanessa Acuña,&nbsp;Marcelo Arancibia,&nbsp;Nicolas Lopetegui","doi":"10.1016/j.scog.2023.100286","DOIUrl":null,"url":null,"abstract":"<div><p>People with schizophrenia have difficulties recognizing other people's expressions, emotional states, and intentions; however, much less is known about their ability to perceive and understand social interactions. We used scenes depicting social situations to compare responses from 90 volunteers (healthy controls [HC], schizophrenia [SZ], and bipolar disorder [BD] outpatients from the Hospital del Salvador in Valparaíso, Chile) to the question: “What do you think is happening in the scene?” Independent blind raters assigned a score of 0 (absent), 1 (partial), or 2 (present) for each item based on whether the description identifies a) the context, b) the people, and c) the interaction depicted in the scenes. Regarding the context of the scenes, the SZ and BD groups scored significantly lower than the HC group, with no significant difference between the SZ and BD groups. Regarding the identification of the people and the interactions, the SZ group scored lower than the HC and BD groups, with no significant difference between the HC and BD groups. An ANCOVA was used to examine the relationship between diagnosis, cognitive performance, and the results of the social perception test. The diagnosis had an effect on context (<em>p</em> = .001) and people (<em>p</em> = .0001) but not on interactions (<em>p</em> = .08). Cognitive performance had a significant effect on interactions (<em>p</em> = .008) but not on context (<em>p</em> = .88) or people (<em>p</em> = .62). Our main result is that people with schizophrenia may have significant difficulties perceiving and understanding social encounters between other people.</p></div>","PeriodicalId":38119,"journal":{"name":"Schizophrenia Research-Cognition","volume":null,"pages":null},"PeriodicalIF":2.3000,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/e3/76/main.PMC10189461.pdf","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Schizophrenia Research-Cognition","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2215001323000094","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"PSYCHIATRY","Score":null,"Total":0}
引用次数: 0

Abstract

People with schizophrenia have difficulties recognizing other people's expressions, emotional states, and intentions; however, much less is known about their ability to perceive and understand social interactions. We used scenes depicting social situations to compare responses from 90 volunteers (healthy controls [HC], schizophrenia [SZ], and bipolar disorder [BD] outpatients from the Hospital del Salvador in Valparaíso, Chile) to the question: “What do you think is happening in the scene?” Independent blind raters assigned a score of 0 (absent), 1 (partial), or 2 (present) for each item based on whether the description identifies a) the context, b) the people, and c) the interaction depicted in the scenes. Regarding the context of the scenes, the SZ and BD groups scored significantly lower than the HC group, with no significant difference between the SZ and BD groups. Regarding the identification of the people and the interactions, the SZ group scored lower than the HC and BD groups, with no significant difference between the HC and BD groups. An ANCOVA was used to examine the relationship between diagnosis, cognitive performance, and the results of the social perception test. The diagnosis had an effect on context (p = .001) and people (p = .0001) but not on interactions (p = .08). Cognitive performance had a significant effect on interactions (p = .008) but not on context (p = .88) or people (p = .62). Our main result is that people with schizophrenia may have significant difficulties perceiving and understanding social encounters between other people.

Abstract Image

Abstract Image

Abstract Image

查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
精神分裂症和双相情感障碍患者社会认知的差异
精神分裂症患者难以识别他人的表情、情绪状态和意图;然而,人们对他们感知和理解社会互动的能力知之甚少。我们使用描绘社会情境的场景来比较90名志愿者(智利瓦尔帕莱索萨尔瓦多医院的健康对照[HC]、精神分裂症[SZ]和双相情感障碍[BD]门诊患者)对以下问题的反应:“你认为场景中发生了什么?”,或者基于描述是否识别a)上下文,b)人,以及c)场景中描绘的交互,每个项目2个(存在)。关于场景的背景,SZ和BD组的得分显著低于HC组,SZ组和BD组之间没有显著差异。在人的识别和互动方面,SZ组的得分低于HC组和BD组,HC组和BD组之间没有显著差异。ANCOVA用于检查诊断、认知表现和社会感知测试结果之间的关系。诊断对情境(p=0.001)和人(p=0.0001)有影响,但对互动没有影响(p=0.08)。认知表现对互动有显著影响(p=0.008),但对情境(p=.88)或人(p=.62)没有影响。我们的主要结果是,精神分裂症患者可能在感知和理解他人之间的社交遭遇方面存在显著困难。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
CiteScore
5.60
自引率
10.70%
发文量
54
审稿时长
67 days
期刊最新文献
Humor processing and its relationship with clinical features in patients with first-episode schizophrenia Through the lens of schizophrenia: Recognizing negative facial expressions and family patterns Transcranial direct current stimulation and its effect on cognitive symptoms of schizophrenia: An updated review Advances in the ecological validity of research on social cognition in schizophrenia: A systematic review of the literature Negative auditory hallucinations are associated with increased activation of the defensive motivational system in schizophrenia
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1