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Estimating sleep from multisensory armband measurements: validity and reliability in teens

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dc.contributor.authorRoane, B.M.
dc.contributor.authorVan Reen, E.
dc.contributor.authorHart, C.N.
dc.contributor.authorWing, R.
dc.contributor.authorCarskadon, M.A.
dc.date.issued2015
dc.description.abstractGiven the recognition that sleep may influence obesity risk, there is increasing interest in measuring sleep parameters within obesity studies. The goal of the current analyses was to determine whether the SenseWear® Pro3 Armband (armband), typically used to assess physical activity, is reliable at assessing sleep parameters. The armband was compared with the AMI Motionlogger® (actigraph), a validated activity monitor for sleep assessment, and with polysomnography, the gold standard for assessing sleep. Participants were 20 adolescents (mean age = 15.5 years) with a mean body mass index percentile of 63.7. All participants wore the armband and actigraph on their non-dominant arm while in-lab during a nocturnal polysomnographic recording (600 min). Epoch-by-epoch sleep/wake data and concordance of sleep parameters were examined. No significant sleep parameter differences were found between the armband and polysomnography; the actigraph tended to overestimate sleep and underestimate wake compared with polysomnography. Both devices showed high sleep sensitivity, but lower wake detection rates. Bland–Altman plots showed large individual differences in armband sleep parameter concordance rates. The armband did well estimating sleep overall, with group results more similar to polysomnography than the actigraph; however, the armband was less accurate at an individual level than the actigraph
dc.identifier.citationJournal of Sleep Research, 2015; 24(6):714-721
dc.identifier.doi10.1111/jsr.12317
dc.identifier.issn0962-1105
dc.identifier.issn1365-2869
dc.identifier.urihttps://hdl.handle.net/11541.2/115839
dc.language.isoen
dc.publisherWiley-Blackwell Publishing Ltd
dc.relation.fundingNIH/NIMH R01MH076969
dc.rightsCopyright 2015 European Sleep Research Society Access Condition Notes: postptint will be available after 01/08/2016
dc.source.urihttps://doi.org/10.1111/jsr.12317
dc.subjectaccelerometer
dc.subjectactigraphy
dc.subjectpediatrics
dc.subjectvalidation
dc.titleEstimating sleep from multisensory armband measurements: validity and reliability in teens
dc.typeJournal article
pubs.publication-statusPublished
ror.fileinfo12142882260001831 13142967460001831 9915945803301831_53115929970001831.pdf
ror.mmsid9915945803301831

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