Evidence map›Paper›PMID 39388462›Full record

ArticlePloS one2024

Association between in-hospital exclusive breastfeeding and subsequent exclusive breastfeeding until 6 months postpartum in Japan: A cross-sectional study.

Tomoka Takano, Sumiyo Okawa, Keiko Nanishi, Azusa Iwamoto, Hiromi Obara, Hiroko Baba, Kaori Seino, Yuki Amano, Masahiko Hachiya, Takahiro Tabuchi

Abstract read
In one paragraph

Article in PloS one, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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

1 citing paper in PubMed.

  1. Article
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

10 authors.

Tomoka TakanoBureau of International Health Cooperation, National Center for Global Health and Medicine, Shinjuku-ku, Tokyo, Japan.ORCID 0009-0005-6868-0203
Sumiyo OkawaBureau of International Health Cooperation, National Center for Global Health and Medicine, Shinjuku-ku, Tokyo, Japan.
Keiko NanishiOffice of International Academic Affairs, Graduate School of Medicine, The University of Tokyo, Bunkyo-ku, Tokyo, Japan.
Azusa IwamotoBureau of International Health Cooperation, National Center for Global Health and Medicine, Shinjuku-ku, Tokyo, Japan.
Hiromi ObaraBureau of International Health Cooperation, National Center for Global Health and Medicine, Shinjuku-ku, Tokyo, Japan.
Hiroko BabaBureau of International Health Cooperation, National Center for Global Health and Medicine, Shinjuku-ku, Tokyo, Japan.
Kaori SeinoBureau of International Health Cooperation, National Center for Global Health and Medicine, Shinjuku-ku, Tokyo, Japan.
Yuki AmanoBureau of International Health Cooperation, National Center for Global Health and Medicine, Shinjuku-ku, Tokyo, Japan.
Masahiko HachiyaBureau of International Health Cooperation, National Center for Global Health and Medicine, Shinjuku-ku, Tokyo, Japan.
Takahiro TabuchiDivision of Epidemiology, School of Public Health, Tohoku University Graduate School of Medicine, Sendai, Miyagi, Japan.ORCID 0000-0002-1050-3125

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Breastfeeding practices during hospitalisation may influence subsequent breastfeeding practices; however, this association has not been well studied in Japan. Therefore, we aimed to examine the association between exclusive breastfeeding (EBF) during hospitalisation and that under 6 months and describe the change in breastfeeding patterns from the first to the sixth month based on the breastfeeding status during hospitalisation. This nationwide cross-sectional internet survey conducted in Japan included 1,433 postpartum women of < 6 months who underwent live singleton deliveries between January 2021 and August 2021. Multivariate Poisson regression was used to analyse the association of first day EBF (24 h after birth) and the first 7 d of EBF, a proxy for the hospitalisation period, with a 24-h recall of EBF before the survey. We described the proportion of breastfeeding practices per age group under 6 months. The rates of EBF during the first day and the first 7 d were 29.7% and 10.0%, respectively. The EBF during the first-day group and the first 7-d group showed significantly higher prevalence ratios of 24-h recall EBF under 6 months of age than the non-EBF groups. The area graphs showed that the rate of EBF was the lowest in the first month of age and gradually increased over time until weaning was initiated. This rate was higher among infants exclusively breastfed during the first 7 d than among those exclusively breastfed on the first day. In conclusion, EBF during hospitalisation was significantly associated with subsequent EBF practice for < 6 months. However, 90% of the infants were supplemented with milk rather than breast milk during hospitalisation. Strengthening breastfeeding support during hospitalisation and after discharge may increase the rate of EBF in children under 6 months, and more mothers and their infants will benefit from breastfeeding.

Indexed as

Breast FeedingHospitalizationPostpartum PeriodAdultCross-Sectional StudiesFemaleHumansInfantInfant, NewbornJapanSurveys and QuestionnairesYoung Adult

Identifiers

PMID39388462
PMCPMC11466414

What OpenQuestion holds

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LicenceCC BY
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.