Please use this identifier to cite or link to this item: https://repository.monashhealth.org/monashhealthjspui/handle/1/35387
Full metadata record
DC FieldValueLanguage
dc.contributor.authorWong T.C.H.en
dc.contributor.authorHorne R.S.C.en
dc.contributor.authorNixon G.M.en
dc.contributor.authorChan M.en
dc.contributor.authorWeichard A.en
dc.contributor.authorWalter L.M.en
dc.date.accessioned2021-05-14T11:57:18Zen
dc.date.available2021-05-14T11:57:18Zen
dc.date.copyright2020en
dc.date.created20200325en
dc.date.issued2020-03-25en
dc.identifier.citationPediatric Research. 87 (4) (pp 703-710), 2020. Date of Publication: 01 Mar 2020.en
dc.identifier.issn0031-3998en
dc.identifier.urihttps://repository.monashhealth.org/monashhealthjspui/handle/1/35387en
dc.description.abstractBackground: Both preterm birth and sleep disordered breathing (SDB) affect sleep in children. We compared the effects of SDB on sleep macro-architecture and micro-architecture in children born preterm (N = 50) and children born at term (N = 50). We hypothesized that sleep would be more disrupted in children born preterm. Method(s): Polysomnographic studies matched for age (3-12 years) and SDB severity were analyzed. Sleep macro-architecture was assessed using standard criteria and micro-architecture was evaluated using spectral analysis of the electroencephalogram and slow wave activity (SWA) calculated for each sleep stage across the night. Result(s): Ex-preterm children (gestational age 29.3 +/- 3.6 weeks, mean +/- standard error of the mean) were not different from controls for demographic or respiratory parameters or sleep macro-architecture. Theta power in N2 tended to be higher for F4 (p < 0.05) and C4 (p < 0.07). In the second non-rapid eye movement period, SWA was significantly higher in the preterm group compared to the term group for both F4 and C4 (p < 0.05 for both). Conclusion(s): Sleep micro-architecture in children born preterm showed increased theta power and SWA. These differences provide evidence of increased sleep debt and reduced dissipation of sleep debt across the night. Further studies are required to identify if these findings are related to impaired neurocognition and behavior.Copyright © 2019, International Pediatric Research Foundation, Inc.en
dc.languageEnglishen
dc.languageenen
dc.publisherSpringer Natureen
dc.relation.ispartofPediatric Researchen
dc.subject.meshnonREM sleep-
dc.subject.meshpolysomnography-
dc.subject.meshprematurity-
dc.subject.meshREM sleep-
dc.subject.meshrespiratory tract parameters-
dc.subject.meshsleep debt-
dc.subject.meshsleep disordered breathing-
dc.subject.meshsleep latency-
dc.subject.meshsleep parameters-
dc.subject.meshgestational age-
dc.subject.meshnight sleep-
dc.subject.meshsleep microarchitecture-
dc.subject.mesharousal-
dc.subject.meshelectroencephalogram-
dc.subject.meshsleep stage-
dc.subject.meshsleep time-
dc.subject.meshspectroscopy-
dc.subject.meshsleep macroarchitecture-
dc.titleSleep macro-architecture and micro-architecture in children born preterm with sleep disordered breathing.en
dc.typeArticleen
dc.identifier.affiliationPaediatric - Respiratory and Sleep (Melbourne Children's Sleep Centre)-
dc.identifier.doihttp://monash.idm.oclc.org/login?url=http://dx.doi.org/10.1038/s41390-019-0453-1-
dc.publisher.placeUnited Statesen
dc.identifier.pubmedid31195406 [http://www.ncbi.nlm.nih.gov/pubmed/?term=31195406]en
dc.identifier.source628248762en
dc.identifier.institution(Chan, Wong, Weichard, Nixon, Walter, Horne) The Ritchie Centre, Hudson Institute of Medical Research and Department of Paediatrics, Monash University, Melbourne, VIC, Australia (Chan, Wong) The Chinese University of Hong Kong, Shatin, Hong Kong (Nixon) Melbourne Children's Sleep Centre, Monash Children's Hospital, Melbourne, VIC, Australiaen
dc.description.addressR.S.C. Horne, The Ritchie Centre, Hudson Institute of Medical Research and Department of Paediatrics, Monash University, Melbourne, VIC, Australia. E-mail: rosemary.horne@monash.eduen
dc.description.publicationstatusEmbaseen
dc.rights.statementCopyright 2020 Elsevier B.V., All rights reserved.en
dc.identifier.authoremailHorne R.S.C.; rosemary.horne@monash.eduen
item.grantfulltextnone-
item.fulltextNo Fulltext-
item.openairetypeArticle-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
crisitem.author.deptPaediatric - Respiratory and Sleep (Melbourne Children's Sleep Centre)-
Appears in Collections:Articles
Show simple item record

Page view(s)

102
checked on Dec 16, 2024

Google ScholarTM

Check


Items in Monash Health Research Repository are protected by copyright, with all rights reserved, unless otherwise indicated.