Evidence map›Paper›PMID 35315573›Full record

ReviewMaternal & child nutrition2022

What works to protect, promote and support breastfeeding on a large scale: A review of reviews.

Cecília Tomori, Sonia Hernández-Cordero, Natalie Busath, Purnima Menon, Rafael Pérez-Escamilla

Abstract readReview
In one paragraph

Review in Maternal & child nutrition, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed, 4 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

49 citing papers in PubMed, 4 syntheses or guidelines pooled it.

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  9. Do ESG Frameworks Capture Corporate Health Impacts? An Analysis of the Food and Beverage Industry.International journal of environmental research and public health · 2025
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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

5 authors.

Cecília TomoriJohns Hopkins School of Nursing, Baltimore, Maryland, USA.ORCID 0000-0003-4235-1821
Sonia Hernández-CorderoDepartment of Health, Universidad Iberoamericana, Mexico City, Mexico.
Natalie BusathDepartment of Population, Family and Reproductive Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.
Purnima MenonInternational Food Policy Research Institute, Delhi, India.
Rafael Pérez-EscamillaDepartment of Social and Behavioral Sciences, Yale School of Public Health, New Haven, Rhode Island, USA.ORCID 0000-0001-9416-8039

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Globally women continue to face substantial barriers to breastfeeding. The 2016 Lancet Breastfeeding Series identified key barriers and reviewed effective interventions that address them. The present study updates the evidence base since 2016 using a review of reviews approach. Searches were implemented using the Epistomenikos database. One hundred and fifteen reviews of interventions were identified and assessed for quality and risk of bias. Over half of reviews (53%) were high- or moderate quality, with the remaining low or critically low quality due to weaknesses in assessment of bias. A large portion of studies addressed high-income and upper-middle income settings, (41%), and a majority (63%) addressed health systems, followed by community and family settings (39%). Findings from reviews continue to strengthen the evidence base for effective interventions that improve breastfeeding outcomes across all levels of the social-ecological model, including supportive workplace policies; implementation of the Baby-Friendly Hospital Initiative, skin to skin care, kangaroo mother care, and cup feeding in health settings; and the importance of continuity of care and support in community and family settings, via home visits delivered by CHWs, supported by fathers', grandmothers' and community involvement. Studies disproportionately focus on health systems in high income and upper-middle income settings. There is insufficient attention to policy and structural interventions, the workplace and there is a need for rigorous assessment of multilevel interventions. Evidence from the past 5 years demonstrates the need to build on well-established knowledge to scale up breastfeeding protection, promotion and support programmes.

Indexed as

Breast FeedingKangaroo-Mother Care MethodFemaleHumansInfantInfant, Newbornbreastfeedingbreastfeeding promotionbreastfeeding supportcommunity-basedprogramme componentssystematic review

Identifiers

PMID35315573
PMCPMC9113479

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.