Social Jetlag and Cardiometabolic Risk in Preadolescent Children

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dc.citation.volume8
dc.contributor.authorCastro N
dc.contributor.authorDiana J
dc.contributor.authorBlackwell J
dc.contributor.authorFaulkner J
dc.contributor.authorLark S
dc.contributor.authorSkidmore P
dc.contributor.authorHamlin M
dc.contributor.authorSignal L
dc.contributor.authorWilliams MA
dc.contributor.authorStoner L
dc.contributor.editorBarseghian A
dc.coverage.spatialSwitzerland
dc.date.accessioned2023-08-11T01:38:19Z
dc.date.accessioned2023-09-04T01:41:00Z
dc.date.available2021-10-07
dc.date.available2023-08-11T01:38:19Z
dc.date.available2023-09-04T01:41:00Z
dc.date.issued2021-10-07
dc.date.updated2023-08-08T23:49:45Z
dc.description.abstractObjective: Childhood cardiometabolic disease risk (CMD) has been associated with short sleep duration. Its relationship with other aspects of sleep should also be considered, including social jetlag (SJL) which represents the difference between a person's social rhythms and circadian clock. This study investigated whether childhood CMD risk is associated with sleep duration, sleep disturbances, and SJL. Study Design: The observational study included 332 children aged 8-10 years (48.5% female). The three independent variables were sleep duration, sleep disturbances, and SJL. SJL was calculated as the variation in hours between the midpoint of sleep during free (weekend) days and work/school days. Eleven cardiometabolic biomarkers were measured, including central blood pressure, lipids, glycated hemoglobin, arterial wave reflection, and glucose. Underlying CMD risk factors were identified using factor analysis. Results: Four underlying CMD risk factors were identified using factor analysis: blood pressure, cholesterol, vascular health, and carbohydrate metabolism. Neither sleep disturbances nor sleep duration were significantly associated with any of the four CMD factors following adjustments to potential confounders. However, SJL was significantly linked to vascular health (p = 0.027) and cholesterol (p = 0.025). Conclusion: These findings suggest that SJL may be a significant and measurable public health target for offsetting negative CMD trajectories in children. Further studies are required to determine biological plausibility.
dc.description.confidentialfalse
dc.format.extent705169-
dc.identifierARTN 705169
dc.identifierhttps://www.ncbi.nlm.nih.gov/pubmed/34692778
dc.identifier.citationCastro N, Diana J, Blackwell J, Faulkner J, Lark S, Skidmore P, Hamlin M, Signal L, Williams MA, Stoner L. (2021). Social Jetlag and Cardiometabolic Risk in Preadolescent Children.. Front Cardiovasc Med. 8. (pp. 705169-).
dc.identifier.doi10.3389/fcvm.2021.705169
dc.identifier.eissn2297-055X
dc.identifier.elements-typejournal-article
dc.identifier.harvestedMassey_Dark
dc.identifier.issn2297-055X
dc.identifier.urihttp://hdl.handle.net/10179/19907
dc.languageeng
dc.publisherFrontiers Media SA
dc.publisher.urihttps://www.frontiersin.org/articles/10.3389/fcvm.2021.705169/full
dc.relation.isPartOfFront Cardiovasc Med
dc.rights(c) The Author/s 2021
dc.rightsCC BY
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/en_US
dc.subjectactivity behavior
dc.subjectcircadian clock
dc.subjectmetabolic
dc.subjectsleep duration
dc.subjectsocial clock
dc.subjectsocial jetlag (SJL)
dc.subjectvascular
dc.titleSocial Jetlag and Cardiometabolic Risk in Preadolescent Children
dc.typeJournal article
pubs.elements-id449314
pubs.organisational-groupOther
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