Association of maternal sleep before and during pregnancy with sleep and developmental problems in 1-year-old infants

Abstract This study investigated the association of maternal sleep before and during pregnancy with sleeping and developmental problems in 1-year-old infants. We used data from the Japan Environment and Children’s Study, which registered 103,062 pregnancies between 2011 and 2014. Participants were a...

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Autores principales: Kazushige Nakahara, Takehiro Michikawa, Seiichi Morokuma, Masanobu Ogawa, Kiyoko Kato, Masafumi Sanefuji, Eiji Shibata, Mayumi Tsuji, Masayuki Shimono, Toshihiro Kawamoto, Shouichi Ohga, Koichi Kusuhara, the Japan Environment and Children’s Study Group
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Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/4f22b5634e8b46e6a50304330cfb89e9
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spelling oai:doaj.org-article:4f22b5634e8b46e6a50304330cfb89e92021-12-02T15:02:49ZAssociation of maternal sleep before and during pregnancy with sleep and developmental problems in 1-year-old infants10.1038/s41598-021-91271-72045-2322https://doaj.org/article/4f22b5634e8b46e6a50304330cfb89e92021-06-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-91271-7https://doaj.org/toc/2045-2322Abstract This study investigated the association of maternal sleep before and during pregnancy with sleeping and developmental problems in 1-year-old infants. We used data from the Japan Environment and Children’s Study, which registered 103,062 pregnancies between 2011 and 2014. Participants were asked about their sleep habits prior to and during pregnancy. Follow-up assessments were conducted to evaluate the sleep habits and developmental progress of their children at the age of 1 year. Development during infancy was evaluated using the Ages and Stages Questionnaire (ASQ). Maternal short sleep and late bedtime before and during pregnancy increased occurrence of offspring’s sleeping disturbances. For example, infants whose mothers slept for less than 6 h prior to pregnancy tended to be awake for more than 1 h (risk ratio [RR] = 1.49, 95% confidence interval [CI] 1.34–1.66), sleep less than 8 h during the night (RR = 1.60, 95% CI 1.44–1.79), and fall asleep at 22:00 or later (RR = 1.33, 95% CI 1.26–1.40). Only subjective assessments of maternal sleep quality during pregnancy, such as very deep sleep and feeling very good when waking up, were inversely associated with abnormal ASQ scores in 1-year-old infants.Kazushige NakaharaTakehiro MichikawaSeiichi MorokumaMasanobu OgawaKiyoko KatoMasafumi SanefujiEiji ShibataMayumi TsujiMasayuki ShimonoToshihiro KawamotoShouichi OhgaKoichi Kusuharathe Japan Environment and Children’s Study GroupNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-16 (2021)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Kazushige Nakahara
Takehiro Michikawa
Seiichi Morokuma
Masanobu Ogawa
Kiyoko Kato
Masafumi Sanefuji
Eiji Shibata
Mayumi Tsuji
Masayuki Shimono
Toshihiro Kawamoto
Shouichi Ohga
Koichi Kusuhara
the Japan Environment and Children’s Study Group
Association of maternal sleep before and during pregnancy with sleep and developmental problems in 1-year-old infants
description Abstract This study investigated the association of maternal sleep before and during pregnancy with sleeping and developmental problems in 1-year-old infants. We used data from the Japan Environment and Children’s Study, which registered 103,062 pregnancies between 2011 and 2014. Participants were asked about their sleep habits prior to and during pregnancy. Follow-up assessments were conducted to evaluate the sleep habits and developmental progress of their children at the age of 1 year. Development during infancy was evaluated using the Ages and Stages Questionnaire (ASQ). Maternal short sleep and late bedtime before and during pregnancy increased occurrence of offspring’s sleeping disturbances. For example, infants whose mothers slept for less than 6 h prior to pregnancy tended to be awake for more than 1 h (risk ratio [RR] = 1.49, 95% confidence interval [CI] 1.34–1.66), sleep less than 8 h during the night (RR = 1.60, 95% CI 1.44–1.79), and fall asleep at 22:00 or later (RR = 1.33, 95% CI 1.26–1.40). Only subjective assessments of maternal sleep quality during pregnancy, such as very deep sleep and feeling very good when waking up, were inversely associated with abnormal ASQ scores in 1-year-old infants.
format article
author Kazushige Nakahara
Takehiro Michikawa
Seiichi Morokuma
Masanobu Ogawa
Kiyoko Kato
Masafumi Sanefuji
Eiji Shibata
Mayumi Tsuji
Masayuki Shimono
Toshihiro Kawamoto
Shouichi Ohga
Koichi Kusuhara
the Japan Environment and Children’s Study Group
author_facet Kazushige Nakahara
Takehiro Michikawa
Seiichi Morokuma
Masanobu Ogawa
Kiyoko Kato
Masafumi Sanefuji
Eiji Shibata
Mayumi Tsuji
Masayuki Shimono
Toshihiro Kawamoto
Shouichi Ohga
Koichi Kusuhara
the Japan Environment and Children’s Study Group
author_sort Kazushige Nakahara
title Association of maternal sleep before and during pregnancy with sleep and developmental problems in 1-year-old infants
title_short Association of maternal sleep before and during pregnancy with sleep and developmental problems in 1-year-old infants
title_full Association of maternal sleep before and during pregnancy with sleep and developmental problems in 1-year-old infants
title_fullStr Association of maternal sleep before and during pregnancy with sleep and developmental problems in 1-year-old infants
title_full_unstemmed Association of maternal sleep before and during pregnancy with sleep and developmental problems in 1-year-old infants
title_sort association of maternal sleep before and during pregnancy with sleep and developmental problems in 1-year-old infants
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/4f22b5634e8b46e6a50304330cfb89e9
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