Daytime sleepiness associated with poor sustained attention in middle and late adulthood
DC Field | Value | Language |
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dc.contributor.author | Yun, Chang-Ho | - |
dc.contributor.author | Kim, Hyun | - |
dc.contributor.author | Lee, Seung Ku | - |
dc.contributor.author | Suh, Sooyeon | - |
dc.contributor.author | Lee, Seung Hoon | - |
dc.contributor.author | Park, Seong-Ho | - |
dc.contributor.author | Thomas, Robert J. | - |
dc.contributor.author | Au, Rhoda | - |
dc.contributor.author | Shin, Chol | - |
dc.date.accessioned | 2021-09-04T20:35:40Z | - |
dc.date.available | 2021-09-04T20:35:40Z | - |
dc.date.created | 2021-06-15 | - |
dc.date.issued | 2015-01 | - |
dc.identifier.issn | 1389-9457 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/94822 | - |
dc.description.abstract | Objective: We aimed to determine the association between psychomotor vigilance task (PVT) performance and sleep-related factors including sleep duration, daytime sleepiness, poor sleep quality, insomnia, and habitual snoring in a population-based sample. Methods: This was a cross-sectional analysis from the ongoing prospective cohort study, the Korean Genome and Epidemiology Study. We measured PVT performance and documented demographics, sleep-related factors, life style, and medical conditions in community dwelling adults (N = 2499; mean age 57.1 +/- 7.3; male 1259). Associations between PVT parameters and sleep-related factors were tested, adjusting for age, gender, smoking, alcohol use, education, body mass index, hypertension, diabetes, depression, and the interval between mid-sleep time and PVT test. Results: High Epworth Sleepiness Scale (ESS, >= 8) was associated with slower mean reciprocal response speed (mean RRT) (3.69 +/- 0.02 vs. 3.77 +/- 0.01, p < 0.001), higher probability for increased lapses (>= 4) (OR 1.48, CI 1.12-1.88, p = 0.001), and more negative RRT slope (-0.036 +/- 0.002 vs. -0.030 +/- 0.001, p = 0.02). Older age, female gender, low education level, depressive mood, and the interval between mid-sleep and PVT test were also associated with poor performance. Sleep duration, habitual snoring, insomnia, or poor sleep quality (the Pittsburgh Sleep Quality Index score > 5) was not related to PVT parameters. Conclusions: At the population level, our results revealed important modifiers of PVT performance, which included subjective reports of daytime sleepiness. (C) 2014 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.subject | PSYCHOMOTOR VIGILANCE | - |
dc.subject | COGNITIVE FUNCTION | - |
dc.subject | INDIVIDUAL-DIFFERENCES | - |
dc.subject | PERFORMANCE | - |
dc.subject | DURATION | - |
dc.subject | TASK | - |
dc.subject | POPULATION | - |
dc.subject | IMPAIRMENT | - |
dc.subject | PREVALENCE | - |
dc.subject | RESTRICTION | - |
dc.title | Daytime sleepiness associated with poor sustained attention in middle and late adulthood | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Seung Hoon | - |
dc.contributor.affiliatedAuthor | Shin, Chol | - |
dc.identifier.doi | 10.1016/j.sleep.2014.07.028 | - |
dc.identifier.scopusid | 2-s2.0-84921438440 | - |
dc.identifier.wosid | 000348291900024 | - |
dc.identifier.bibliographicCitation | SLEEP MEDICINE, v.16, no.1, pp.143 - 151 | - |
dc.relation.isPartOf | SLEEP MEDICINE | - |
dc.citation.title | SLEEP MEDICINE | - |
dc.citation.volume | 16 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 143 | - |
dc.citation.endPage | 151 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Neurosciences & Neurology | - |
dc.relation.journalWebOfScienceCategory | Clinical Neurology | - |
dc.subject.keywordPlus | PSYCHOMOTOR VIGILANCE | - |
dc.subject.keywordPlus | COGNITIVE FUNCTION | - |
dc.subject.keywordPlus | INDIVIDUAL-DIFFERENCES | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | DURATION | - |
dc.subject.keywordPlus | TASK | - |
dc.subject.keywordPlus | POPULATION | - |
dc.subject.keywordPlus | IMPAIRMENT | - |
dc.subject.keywordPlus | PREVALENCE | - |
dc.subject.keywordPlus | RESTRICTION | - |
dc.subject.keywordAuthor | Psychomotor vigilance | - |
dc.subject.keywordAuthor | Lapse | - |
dc.subject.keywordAuthor | Sleep duration | - |
dc.subject.keywordAuthor | Insomnia | - |
dc.subject.keywordAuthor | Snoring | - |
dc.subject.keywordAuthor | Sleep quality | - |
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