Family contexts and sleep during adolescence. (April 2019)

• Record Type: Journal Article
• Authors: Schmeer, Kammi K.; Tarrence, Jacob; Browning, Christopher R.; Calder, Catherine A.; Ford, Jodi L.; Boettner, Bethany
• Is Part Of: SSM - population health. Volume 7(2019)
• Publication Date: 2019-04
• Subjects: Social medicine -- Periodicals; Medical anthropology -- Periodicals; Public health -- Periodicals; Psychology -- Periodicals; Medicine -- Periodicals; 362.105
• DOI: 10.1016/j.ssmph.2018.11.004
• Languages: English
• ISSNs: 2352-8273

Abstract

Abstract: Sleep deprivation among adolescents has received much attention from health researchers and policymakers. Recent research indicates that variation in sleep duration from night to night is associated with multiple health outcomes. While there is evidence that sleep deprivation is socially patterned, we know little about how social contexts are associated with nightly sleep variation during adolescence (a life course stage when nightly sleep variation is particularly high). Given the importance of family environments for influencing adolescents' sleep patterns, we hypothesized that disadvantaged family contexts would be associated with higher intra-individual variation (IIV) in nightly sleep duration, in addition to lower average nightly sleep duration. We tested these hypotheses in a diverse, population-based sample of 11–17 year-olds (N = 1095) from the Adolescent Health and Development in Context Study. Using survey and ecological momentary assessment data and a novel form of multi-level regression modeling (location-scale mixed modeling), we found that adolescents living in unmarried-parent, low SES, economically insecure, and high caregiver stress families had higher IIV in sleep than adolescents in families with more resources and less caregiver stress. There were fewer family effects on average sleep duration. This suggests family social and economic contexts are associated with an under-researched aspect of adolescent sleep, nightly variation, and may contribute to adolescent sleep problems with implications for their health and health disparities. Highlights: Consistency in nightly sleep duration is important for adolescent health. SES and family stress associated with variability in sleep duration in adolescents. Caregiver distress also associated with lower mean sleep duration among adolescents.