Evidence map›Paper›PMID 27447782›Full record

ArticleChildhood obesity (Print)2016

Nighttime Sleep Duration and Sleep Behaviors among Toddlers from Low-Income Families: Associations with Obesogenic Behaviors and Obesity and the Role of Parenting.

Erin R Hager, Christina J Calamaro, Lauren M Bentley, Kristen M Hurley, Yan Wang, Maureen M Black

Open access · greenAbstract read
In one paragraph

Article in Childhood obesity (Print), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 2 pooled it
9.0field-weighted citation impact, top 2% of its field
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

33 citing papers in PubMed, 2 syntheses or guidelines pooled it, 69 citations in OpenAlex.

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  12. Play-Sleep Nexus in Indonesian Preschool Children before and during the COVID-19 Pandemic.International journal of environmental research and public health · 2022
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  19. Insufficient sleep during infancy is correlated with excessive weight gain in childhood: a longitudinal twin cohort study.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2021
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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 at 3 institutions in 1 country.

Erin R Hager1 Department of Pediatrics, University of Maryland School of Medicine , Baltimore, MD.
Christina J Calamaro2 Nemours/A.I. duPont Hospital for Children , Wilmington, DE.
Lauren M Bentley3 University of Maryland School of Nursing , Baltimore, MD.
Kristen M Hurley4 Department of International Health, Johns Hopkins Bloomberg School of Public Health , Baltimore, MD.
Yan Wang1 Department of Pediatrics, University of Maryland School of Medicine , Baltimore, MD.
Maureen M Black1 Department of Pediatrics, University of Maryland School of Medicine , Baltimore, MD.
University of Maryland, Baltimore · USCommunity Health Systems - Dupont Hospital · USJohns Hopkins University · US

Funding

Toddler Feeding StylesR01HD056099 · NICHD · UNIVERSITY OF MARYLAND BALTIMORE · PI BLACK, MAUREEN M · 2009 to 2010
$2.0M
NICHD NIH HHS R01 HD056099
6 · The paper itself

Abstract

backgroundShortened sleep duration is associated with poor health and obesity among young children. Little is known about relationships among nighttime sleep duration, sleep behaviors, and obesogenic behaviors/obesity among toddlers. This study characterizes sleep behaviors/duration and examines relationships with obesogenic behaviors/obesity among toddlers from low-income families.

methodsMothers of toddlers (age 12-32 months) were recruited from urban/suburban sites serving low-income families. Mothers provided demographic information and completed the Brief Infant Sleep Questionnaire (BISQ); a 6-item Toddler Sleep Behavior Scale was derived (TSBS-BISQ, higher score reflects more recommended behaviors). Toddler weight/length were measured; obesity defined as ≥95th percentile weight-for-length. Measures of obesogenic behaviors: physical activity [accelerometry, minutes/day in Moderate-to-Vigorous Physical Activity (MVPA)] and diet quality [24-hour recall, Healthy Eating Index 2005 (HEI-2005)]. Bivariate and adjusted multivariable models examined associations between nighttime sleep behaviors/duration and obesogenic behaviors/obesity.

resultsSample included 240 toddlers (mean age = 20.2 months), 55% male, 69% black, 59% urban. Toddlers spent 55.4 minutes/day in MVPA, mean HEI-2005 score was 55.4, 13% were obese. Mean sleep duration was 9.1 hours, with 35% endorsing 5-6 recommended sleep behaviors (TSBS-BISQ). In multivariable models, MVPA was positively related to sleep duration; obese toddlers had a shorter nighttime sleep duration than healthy weight toddlers [odds ratio = 0.69, p = 0.014]. Nighttime sleep duration was associated with high TSBS-BISQ scores, F = 6.1, p = 0.003.

conclusionsToddlers with a shorter nighttime sleep duration are at higher risk for obesity and inactivity. Interventions to promote healthy sleep behaviors among toddlers from low-income families may improve nighttime sleep duration and reduce obesogenic behaviors/obesity.

Indexed as

ParentingAdolescentAdultChild, PreschoolExerciseFeeding BehaviorFemaleHealth BehaviorHealth Knowledge, Attitudes, PracticeHumansInfantMaleMarylandMiddle AgedMother-Child RelationsMothers

Identifiers

PMID27447782
PMCPMC5041548
OpenAlexW2494516928

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.