Please use this identifier to cite or link to this item: https://ahro.austin.org.au/austinjspui/handle/1/11618
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dc.contributor.authorWilson, Danielle Len
dc.contributor.authorFung, Alisonen
dc.contributor.authorWalker, Susan Pen
dc.contributor.authorBarnes, Mareeen
dc.date.accessioned2015-05-16T01:14:04Z
dc.date.available2015-05-16T01:14:04Z
dc.date.issued2012-12-03en
dc.identifier.citationBehavioral Sleep Medicine 2012; 11(3): 207-21en
dc.identifier.govdoc23205562en
dc.identifier.otherPUBMEDen
dc.identifier.urihttp://ahro.austin.org.au/austinjspui/handle/1/11618en
dc.description.abstractThis study compared self-reported sleep latency (SL) and total sleep time (TST) to objective measures on polysomnography (PSG) during pregnancy. Thirty-three women in the third trimester (T3) of pregnancy, 16 women in the first trimester (T1) of pregnancy, and 15 non-pregnant women underwent overnight PSG, and shortly after awakening reported their perceived SL and TST. Results showed that, on average, the T3 group slightly overestimated their TSTs, whereas the T1 and non-pregnant groups underestimated TSTs when compared with objective measurement. All groups overestimated SL, and perceived SL was closest to the first epoch of 10 min of uninterrupted sleep or the first epoch of slow-wave sleep, rather than the first epoch of sleep (the current definition used for diagnostic sleep studies). The wide variation in discrepancies between estimation and PSG measurement for both TST and SL shows that self-reports made by both pregnant and non-pregnant women tend to be unreliable, which has important implications both clinically and for the many studies based on self-reported sleep patterns in pregnancy.en
dc.language.isoenen
dc.subject.otherAdulten
dc.subject.otherFemaleen
dc.subject.otherHumansen
dc.subject.otherPolysomnographyen
dc.subject.otherPregnancy.physiologyen
dc.subject.otherPregnancy Trimester, First.physiologyen
dc.subject.otherPregnancy Trimester, Third.physiologyen
dc.subject.otherSelf Reporten
dc.subject.otherSleep.physiologyen
dc.titleSubjective reports versus objective measurement of sleep latency and sleep duration in pregnancy.en
dc.typeJournal Articleen
dc.identifier.journaltitleBehavioral sleep medicineen
dc.identifier.affiliationSchool of Psychological Science, La Trobe University, Bundoora, Victoria, Australiaen
dc.identifier.doi10.1080/15402002.2012.670674en
dc.description.pages207-21en
dc.relation.urlhttps://pubmed.ncbi.nlm.nih.gov/23205562en
dc.type.austinJournal Articleen
item.grantfulltextnone-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.openairetypeJournal Article-
item.fulltextNo Fulltext-
item.cerifentitytypePublications-
crisitem.author.deptInstitute for Breathing and Sleep-
crisitem.author.deptInstitute for Breathing and Sleep-
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