{"created":"2023-05-15T12:23:03.809923+00:00","id":14609,"links":{},"metadata":{"_buckets":{"deposit":"54de9f4c-8e23-47da-a227-f90efddc27a4"},"_deposit":{"created_by":10,"id":"14609","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"14609"},"status":"published"},"_oai":{"id":"oai:kansai-u.repo.nii.ac.jp:00014609","sets":["528:1385:1436"]},"author_link":["36651","36647","36652","36649","36650","36648"],"item_9_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2019-10","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageEnd":"231","bibliographicPageStart":"219","bibliographicVolumeNumber":"33","bibliographic_titles":[{"bibliographic_title":"Journal of Psychophysiology"}]}]},"item_9_description_4":{"attribute_name":"概要","attribute_value_mlt":[{"subitem_description":"Recent studies on interoception emphasize the importance of multisensory integration between interoception and exteroception. One of the methods frequently applied for assessing interoceptive sensitivity is the heartbeat discrimination task, where individuals judge whether the timing of external stimuli (e.g., tones) are synchronized to their own heartbeat. Despite its extensive use in research, the neural dynamics underlying the temporal matching between interoceptive and exteroceptive stimuli in this task have remained unclear. The present study used electroencephalography (EEG) to examine the neural responses of healthy participants who performed a heartbeat discrimination task. We analyzed the differences between EEG responses to tones, which were likely to be perceived as “heartbeat-synchronous” (200 ms delayed from the R wave) or “heartbeat-asynchronous” (0 ms delayed). Possible associations of these neural differentiations with task performance were also investigated. Compared with the responses to heartbeat-asynchronous tones, heartbeat-synchronous tones caused a relative decrease in early gamma-band EEG response and an increase in later P2 event-related potential (ERP) amplitude. Condition differences in the EEG/ERP measures were not significantly correlated with the behavioral measures. The mechanisms underlying the observed neural responses and the possibility of electrophysiological measurement of interoceptive sensitivity are discussed in terms of two perspectives: the predictive coding framework and the cardiac-phase-dependent baroreceptor function.","subitem_description_type":"Other"}]},"item_9_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"This version of the article may not completely replicate the final authoritative version published in Journal of Psychophysiology at https://doi.org/10.1027/0269-8803/a000224. It is not the version of record and is therefore not suitable for citation. Please do not copy or cite without the permission of the author(s).\n","subitem_description_type":"Other"}]},"item_9_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"36650","nameIdentifierScheme":"WEKO"}],"names":[{"name":"福島, 宏器"}]},{"nameIdentifiers":[{"nameIdentifier":"36651","nameIdentifierScheme":"WEKO"}],"names":[{"name":"田中, 友香理"}]},{"nameIdentifiers":[{"nameIdentifier":"36652","nameIdentifierScheme":"WEKO"}],"names":[{"name":"明和, 政子"}]}]},"item_9_publisher_34":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Hogrefe"}]},"item_9_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1027/0269-8803/a000224","subitem_relation_type_select":"DOI"}}]},"item_9_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"(C) 2018 Hogrefe"}]},"item_9_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"02698803","subitem_source_identifier_type":"ISSN"}]},"item_9_version_type_17":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Fukushima, Hirokata"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"Tanaka, Yukari"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"Myowa, Masako"}],"nameIdentifiers":[{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-12-13"}],"displaytype":"detail","filename":"KU-1100-20191000-00.pdf","filesize":[{"value":"1.3 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KU-1100-20191000-00.pdf","url":"https://kansai-u.repo.nii.ac.jp/record/14609/files/KU-1100-20191000-00.pdf"},"version_id":"cbc5764f-35fd-49c8-b24c-559f60b980c5"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Interoception","subitem_subject_scheme":"Other"},{"subitem_subject":"heartbeat perception","subitem_subject_scheme":"Other"},{"subitem_subject":"multisensory integration","subitem_subject_scheme":"Other"},{"subitem_subject":"predictive coding","subitem_subject_scheme":"Other"},{"subitem_subject":"baroreceptor.","subitem_subject_scheme":"Other"},{"subitem_subject":"関西大学","subitem_subject_scheme":"Other"},{"subitem_subject":"Kansai University","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Temporal matching between interoception and exteroception: electrophysiological responses in a heartbeat discrimination task","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Temporal matching between interoception and exteroception: electrophysiological responses in a heartbeat discrimination task"}]},"item_type_id":"9","owner":"10","path":["1436"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-12-13"},"publish_date":"2019-12-13","publish_status":"0","recid":"14609","relation_version_is_last":true,"title":["Temporal matching between interoception and exteroception: electrophysiological responses in a heartbeat discrimination task"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2023-05-17T03:16:30.299225+00:00"}