Citation
Sweeney, Marina R.; Nichols, Hazel B.; Jones, Rena R.; Olshan, Andrew F.; Keil, Alexander P.; Engel, Lawrence S.; James, Peter; Sandler, Dale P.; White, Alexandra J.; & Jackson, Chandra L. (Online ahead of print). Exposure to Indoor Light at Night in Relation to Multiple Dimensions of Sleep Health: Findings from the Sister Study. Sleep.Abstract
STUDY OBJECTIVE: To examine the association between light at night (LAN) and multiple sleep health dimensions.METHODS: Among 47,765 Sister Study participants, indoor LAN (TV on in the room, light(s) on in room, light from outside the room, nightlight, no light) and sleep dimensions were self-reported at baseline (2003-2009). We used Poisson regression with robust variance to estimate adjusted prevalence ratios (PR) and 95% confidence intervals (CI) for the cross-sectional associations between LAN and short sleep duration (<7 hours/night), insomnia symptoms (difficulty falling or staying asleep), frequent napping (
URL
http://dx.doi.org/10.1093/sleep/zsad100Reference Type
Journal ArticleYear Published
Online ahead of printJournal Title
SleepAuthor(s)
Sweeney, Marina R.Nichols, Hazel B.
Jones, Rena R.
Olshan, Andrew F.
Keil, Alexander P.
Engel, Lawrence S.
James, Peter
Sandler, Dale P.
White, Alexandra J.
Jackson, Chandra L.
Article Type
RegularData Set/Study
Sister StudyContinent/Country
United States of AmericaState
NonspecificRace/Ethnicity
WhiteBlack
Hispanic