Evidence map›Paper›PMID 27938909›Full record

ArticleSleep medicine

Racial disparities in sleep: the role of neighborhood disadvantage.

Thomas E Fuller-Rowell, David S Curtis, Mona El-Sheikh, David H Chae, Jennifer Morozink Boylan, Carol D Ryff

Abstract read
In one paragraph

Article in Sleep medicine. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 74 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
74citing papers in PubMed, 2 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

74 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
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  6. Habitual sleep as a contributor to racial differences in cardiometabolic risk.Proceedings of the National Academy of Sciences of the United States of America · 2017
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  11. Sleep and daily pain intensity among Black and White dementia caregivers.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
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14 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Thomas E Fuller-RowellDepartment of Human Development and Family Studies, Auburn University, AL, USA. Electronic address: tom.fullerrowell@gmail.com.
David S CurtisDepartment of Human Development and Family Studies, Auburn University, AL, USA.
Mona El-SheikhDepartment of Human Development and Family Studies, Auburn University, AL, USA.
David H ChaeDepartment of Human Development and Family Studies, Auburn University, AL, USA.
Jennifer Morozink BoylanDepartment of Health and Behavioral Sciences, University of Colorado Denver, USA.
Carol D RyffDepartment of Psychology, University of Wisconsin - Madison, WI, USA.

Funding

U19 MIDlife in the United States-Diversity Supplement-WellsU19AG051426 · NIA · UNIVERSITY OF WISCONSIN-MADISON · PI CAROL D. RYFF · 2016 to 2026
$74.8M
STATISTICS COREP01AG020166 · NIA · UNIVERSITY OF WISCONSIN-MADISON · PI RYFF, CAROL D. · 2002 to 2015
$50.6M
ZDV &3TC NEVIRAPINE COMBINATION THERAPY IN HIV 1 INFECTED INFANTS &M01RR000865 · NCRR · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI WASHINGTON, ARNOLD E. · 1985 to 2011
$43.4M
Institutional Clinical and Translational Science AwardUL1TR000427 · NCATS · UNIVERSITY OF WISCONSIN-MADISON · PI DREZNER, MARC KENNETH · 2012 to 2016
$32.2M
WIHS INTENSIVE PHARMACOKINETIC STUDY (IPS)M01RR023942 · NCRR · GEORGETOWN UNIVERSITY · PI FEDEROFF, HOWARD J. · 2007 to 2009
$6.9M
Health Disparities Research Scholars Training Program-RenewalT32HD049302 · NICHD · UNIVERSITY OF WISCONSIN-MADISON · PI Maureen S Durkin · 2007 to 2026
$5.6M
Longitudinal Perspectives on Race and Health in MIDUS: Insights from MilwaukeeR01AG047154 · NIA · UNIVERSITY OF WISCONSIN-MADISON · PI RYFF, CAROL D. · 2015 to 2017
$1000k
NCATS NIH HHS UL1 TR000427NCRR NIH HHS M01 RR000865NCRR NIH HHS M01 RR023942NIA NIH HHS P01 AG020166NIA NIH HHS R01 AG047154NIA NIH HHS U19 AG051426NICHD NIH HHS T32 HD049302
6 · The paper itself

Abstract

objectiveDisparities in sleep duration and efficiency between Black/African American (AA) and White/European American (EA) adults are well-documented. The objective of this study was to examine neighborhood disadvantage as an explanation for race differences in objectively measured sleep.

methodsData were from 133 AA and 293 EA adults who participated in the sleep assessment protocol of the Midlife in the United States (MIDUS) study (57% female; Mean Age = 56.8 years, SD = 11.4). Sleep minutes, onset latency, and waking after sleep onset (WASO) were assessed over seven nights using wrist actigraphy. Neighborhood characteristics were assessed by linking home addresses to tract-level socioeconomic data from the 2000 US Census. Multilevel models estimated associations between neighborhood disadvantage and sleep, and the degree to which neighborhood disadvantage mediated race differences in sleep controlling for family socioeconomic position and demographic variables.

resultsAAs had shorter sleep duration, greater onset latency, and higher WASO than EAs (ps < 0.001). Neighborhood disadvantage was significantly associated with WASO (B = 3.54, p = 0.028), but not sleep minutes (B = -2.21, p = 0.60) or latency (B = 1.55, p = 0.38). Furthermore, race was indirectly associated with WASO via neighborhood disadvantage (B = 4.63, p = 0.035), which explained 24% of the race difference. When measures of depression, health behaviors, and obesity were added to the model, the association between neighborhood disadvantage and WASO was attenuated by 11% but remained significant.

conclusionFindings suggest that neighborhood disadvantage mediates a portion of race differences in WASO, an important indicator of sleep efficiency.

Indexed as

Black or African AmericanHealth Status DisparitiesResidence CharacteristicsSleepWhite PeopleActigraphyAdultAgedAged, 80 and overFemaleHealth BehaviorHumansMaleMiddle AgedMultilevel AnalysisSleep Aids, PharmaceuticalSleep Aids, PharmaceuticalActigraphyHealth inequalitiesNeighborhood inequalityRaceSleep disparitiesSleep efficiency

Identifiers

PMID27938909
PMCPMC5171231

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.