Crossmodal Audiovisual Emotional Integration in Depression: An Event-Related Potential Study
Depression is related to the defect of emotion processing, and people's emotional processing is crossmodal. This article aims to investigate whether there is a difference in audiovisual emotional integration between the depression group and the normal group using a high-resolution event-related...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Frontiers Media S.A.
2021-07-01
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| Series: | Frontiers in Psychiatry |
| Subjects: | |
| Online Access: | https://www.frontiersin.org/articles/10.3389/fpsyt.2021.694665/full |
| _version_ | 1818922482378211328 |
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| author | Ting Lu Jingjing Yang Xinyu Zhang Zihan Guo Shengnan Li Weiping Yang Ying Chen Nannan Wu |
| author_facet | Ting Lu Jingjing Yang Xinyu Zhang Zihan Guo Shengnan Li Weiping Yang Ying Chen Nannan Wu |
| author_sort | Ting Lu |
| collection | DOAJ |
| description | Depression is related to the defect of emotion processing, and people's emotional processing is crossmodal. This article aims to investigate whether there is a difference in audiovisual emotional integration between the depression group and the normal group using a high-resolution event-related potential (ERP) technique. We designed a visual and/or auditory detection task. The behavioral results showed that the responses to bimodal audiovisual stimuli were faster than those to unimodal auditory or visual stimuli, indicating that crossmodal integration of emotional information occurred in both the depression and normal groups. The ERP results showed that the N2 amplitude induced by sadness was significantly higher than that induced by happiness. The participants in the depression group showed larger amplitudes of N1 and P2, and the average amplitude of LPP evoked in the frontocentral lobe in the depression group was significantly lower than that in the normal group. The results indicated that there are different audiovisual emotional processing mechanisms between depressed and non-depressed college students. |
| first_indexed | 2024-12-20T01:54:14Z |
| format | Article |
| id | doaj.art-6d4c6301f6fd4e3db4a2421ee8d56724 |
| institution | Directory Open Access Journal |
| issn | 1664-0640 |
| language | English |
| last_indexed | 2024-12-20T01:54:14Z |
| publishDate | 2021-07-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Psychiatry |
| spelling | doaj.art-6d4c6301f6fd4e3db4a2421ee8d567242022-12-21T19:57:32ZengFrontiers Media S.A.Frontiers in Psychiatry1664-06402021-07-011210.3389/fpsyt.2021.694665694665Crossmodal Audiovisual Emotional Integration in Depression: An Event-Related Potential StudyTing Lu0Jingjing Yang1Xinyu Zhang2Zihan Guo3Shengnan Li4Weiping Yang5Ying Chen6Nannan Wu7Department of Psychology, Faculty of Education, Hubei University, Wuhan, ChinaSchool of Artificial Intelligence, Changchun University of Science and Technology, Changchun, ChinaDepartment of Psychology, Faculty of Education, Hubei University, Wuhan, ChinaDepartment of Psychology, Faculty of Education, Hubei University, Wuhan, ChinaDepartment of Psychology, Faculty of Education, Hubei University, Wuhan, ChinaDepartment of Psychology, Faculty of Education, Hubei University, Wuhan, ChinaDepartment of Psychology, Faculty of Education, Hubei University, Wuhan, ChinaDepartment of Psychology, Faculty of Education, Hubei University, Wuhan, ChinaDepression is related to the defect of emotion processing, and people's emotional processing is crossmodal. This article aims to investigate whether there is a difference in audiovisual emotional integration between the depression group and the normal group using a high-resolution event-related potential (ERP) technique. We designed a visual and/or auditory detection task. The behavioral results showed that the responses to bimodal audiovisual stimuli were faster than those to unimodal auditory or visual stimuli, indicating that crossmodal integration of emotional information occurred in both the depression and normal groups. The ERP results showed that the N2 amplitude induced by sadness was significantly higher than that induced by happiness. The participants in the depression group showed larger amplitudes of N1 and P2, and the average amplitude of LPP evoked in the frontocentral lobe in the depression group was significantly lower than that in the normal group. The results indicated that there are different audiovisual emotional processing mechanisms between depressed and non-depressed college students.https://www.frontiersin.org/articles/10.3389/fpsyt.2021.694665/fullERPsaudiovisual integrationmultisensory processingdepressionemotion |
| spellingShingle | Ting Lu Jingjing Yang Xinyu Zhang Zihan Guo Shengnan Li Weiping Yang Ying Chen Nannan Wu Crossmodal Audiovisual Emotional Integration in Depression: An Event-Related Potential Study Frontiers in Psychiatry ERPs audiovisual integration multisensory processing depression emotion |
| title | Crossmodal Audiovisual Emotional Integration in Depression: An Event-Related Potential Study |
| title_full | Crossmodal Audiovisual Emotional Integration in Depression: An Event-Related Potential Study |
| title_fullStr | Crossmodal Audiovisual Emotional Integration in Depression: An Event-Related Potential Study |
| title_full_unstemmed | Crossmodal Audiovisual Emotional Integration in Depression: An Event-Related Potential Study |
| title_short | Crossmodal Audiovisual Emotional Integration in Depression: An Event-Related Potential Study |
| title_sort | crossmodal audiovisual emotional integration in depression an event related potential study |
| topic | ERPs audiovisual integration multisensory processing depression emotion |
| url | https://www.frontiersin.org/articles/10.3389/fpsyt.2021.694665/full |
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