Consistent use of bedtime parenting strategies mediates the effects of sleep education on child sleep: secondary findings from an early-life randomized controlled trial.
Journal
Sleep health
ISSN: 2352-7226
Titre abrégé: Sleep Health
Pays: United States
ID NLM: 101656808
Informations de publication
Date de publication:
10 2019
10 2019
Historique:
received:
30
07
2018
revised:
04
02
2019
accepted:
08
03
2019
pubmed:
28
5
2019
medline:
18
12
2019
entrez:
25
5
2019
Statut:
ppublish
Résumé
Using data from a randomized controlled trial, this study investigated whether parent's consistent use of recommended bedtime strategies with infants was a mediating mechanism for improved child sleep. Expectant mothers were allocated to 4 groups: usual care (Control); additional support regarding Food, (physical) Activity, and Breastfeeding (FAB); advice on infant sleep through 1 group educational session during the antenatal period and 1 home visit when the child was 3 weeks of age (Sleep), or both FAB and Sleep interventions (Combination). An index relating to parent's consistent use of strategies to encourage infant sleep self-settling was developed from data collected when infants were 4 and 6 months of age. Child sleep self-control was measured at 3.5 years of age through a behavior rating scale. Child overnight sleep duration was measured using accelerometers at 1, 2, 3.5, and 5 years of age. Analyses examined whether any association between intervention group and child sleep self-control or sleep duration was mediated by consistent use of bedtime strategies at 4 and 6 months. Compared to Controls, Sleep group parents had significantly higher odds of using more intervention strategies consistently (1.63; 95% confidence interval [CI] 1.14-2.33), as did Combination group parents (1.45; 95% CI 1.01-2.07). Consistent strategy use was significantly associated with a decrease in child bedtime behavioral difficulties (0.97; 95% CI 0.95-0.98) and increased sleep duration (0.152; SE = 0.017). Sleep group assignment reduced child sleep self-control difficulties and improved sleep duration indirectly via parent's consistent use of bedtime strategies. Consistent use of appropriate bedtime strategies in infancy is an important factor that influences child sleep self-control in later development.
Identifiants
pubmed: 31122876
pii: S2352-7218(19)30060-9
doi: 10.1016/j.sleh.2019.03.002
pmc: PMC7434047
mid: NIHMS1602922
pii:
doi:
Banques de données
ClinicalTrials.gov
['NCT00892983']
Types de publication
Journal Article
Randomized Controlled Trial
Langues
eng
Sous-ensembles de citation
IM
Pagination
433-443Subventions
Organisme : NIMH NIH HHS
ID : T32 MH073124
Pays : United States
Informations de copyright
Copyright © 2019 National Sleep Foundation. Published by Elsevier Inc. All rights reserved.
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