Decreased regional brain activity in response to sleep-related sounds after cognitive behavioral therapy for psychophysiological insomnia
DC Field | Value | Language |
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dc.contributor.author | Kim, Nambeom | - |
dc.contributor.author | Kang, Seung-Gul | - |
dc.contributor.author | Lee, Yu Jin | - |
dc.contributor.author | Kim, Seog Ju | - |
dc.contributor.author | Kim, Soohyun | - |
dc.contributor.author | Choi, Jae-Won | - |
dc.contributor.author | Oh, Seong Min | - |
dc.contributor.author | Park, Juhyun | - |
dc.contributor.author | Gwak, Ah Reum | - |
dc.contributor.author | Kim, Hang-Keun | - |
dc.contributor.author | Jeong, Do-Un | - |
dc.date.available | 2020-02-27T03:41:26Z | - |
dc.date.created | 2020-02-04 | - |
dc.date.issued | 2019-05 | - |
dc.identifier.issn | 1323-1316 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/1520 | - |
dc.description.abstract | Aim Patients with psychophysiological insomnia (PI) experience hyperarousal, especially as a reaction to sound stimuli. In the current study, we explored brain activity changes in response to sleep-related sounds (SS) in patients with insomnia after cognitive behavioral therapy for insomnia (CBT-I). Methods In 14 drug-free PI patients, regional brain activity in response to SS, and to white noise sound (NS) as neutral stimuli, was investigated before and after individual CBT-I using functional magnetic resonance imaging. Blood oxygen level-dependent (BOLD) signals to SS and NS were compared before and after CBT-I. In addition, the association between clinical improvement after CBT-I and changes in brain activity in response to SS and NS was analyzed. Results Compared with baseline, regional brain activity in response to SS after CBT-I decreased in the left middle temporal and left middle occipital gyrus. In regression analysis, a reduction in the Dysfunctional Beliefs and Attitudes about Sleep (DBAS) Scale score after CBT-I was associated with decrease in brain activity in response to SS in both thalami. However, brain activity in response to NS showed no BOLD signal changes and no association with DBAS change. Conclusion Cortical hyperactivity, which may cause hyperarousal in PI, was found to decrease after CBT-I. CBT-I targeting changes in beliefs and attitudes about sleep may induce its therapeutic effects by reducing thalamic brain activity in response to sleep-related stimuli. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | WILEY | - |
dc.relation.isPartOf | PSYCHIATRY AND CLINICAL NEUROSCIENCES | - |
dc.subject | FUNCTIONAL CONNECTIVITY | - |
dc.subject | DYSFUNCTIONAL BELIEFS | - |
dc.subject | ATTENTION | - |
dc.subject | MEMORY | - |
dc.subject | EPIDEMIOLOGY | - |
dc.subject | VALIDATION | - |
dc.subject | IMAGERY | - |
dc.subject | INDEX | - |
dc.subject | BIAS | - |
dc.title | Decreased regional brain activity in response to sleep-related sounds after cognitive behavioral therapy for psychophysiological insomnia | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000466574700007 | - |
dc.identifier.doi | 10.1111/pcn.12822 | - |
dc.identifier.bibliographicCitation | PSYCHIATRY AND CLINICAL NEUROSCIENCES, v.73, no.5, pp.254 - 261 | - |
dc.identifier.scopusid | 2-s2.0-85065067498 | - |
dc.citation.endPage | 261 | - |
dc.citation.startPage | 254 | - |
dc.citation.title | PSYCHIATRY AND CLINICAL NEUROSCIENCES | - |
dc.citation.volume | 73 | - |
dc.citation.number | 5 | - |
dc.contributor.affiliatedAuthor | Kim, Nambeom | - |
dc.contributor.affiliatedAuthor | Kang, Seung-Gul | - |
dc.contributor.affiliatedAuthor | Kim, Hang-Keun | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | brain image | - |
dc.subject.keywordAuthor | cognitive behavioral therapy | - |
dc.subject.keywordAuthor | insomnia | - |
dc.subject.keywordAuthor | sleep | - |
dc.subject.keywordPlus | FUNCTIONAL CONNECTIVITY | - |
dc.subject.keywordPlus | DYSFUNCTIONAL BELIEFS | - |
dc.subject.keywordPlus | ATTENTION | - |
dc.subject.keywordPlus | MEMORY | - |
dc.subject.keywordPlus | EPIDEMIOLOGY | - |
dc.subject.keywordPlus | VALIDATION | - |
dc.subject.keywordPlus | IMAGERY | - |
dc.subject.keywordPlus | INDEX | - |
dc.subject.keywordPlus | BIAS | - |
dc.relation.journalResearchArea | Neurosciences & Neurology | - |
dc.relation.journalResearchArea | Psychiatry | - |
dc.relation.journalWebOfScienceCategory | Clinical Neurology | - |
dc.relation.journalWebOfScienceCategory | Neurosciences | - |
dc.relation.journalWebOfScienceCategory | Psychiatry | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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