Evidence map›Paper›PMID 32052571›Full record

SynthesisMaternal & child nutrition2020

Household food insecurity and early childhood development: Systematic review and meta-analysis.

Klébya Hellen Dantas de Oliveira, Géssica Mercia de Almeida, Muriel Bauermann Gubert, Amanda Souza Moura, Ana Maria Spaniol, Daphne C Hernandez, Rafael Pérez-Escamilla, Gabriela Buccini

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Maternal & child nutrition, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers, 8 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed, 8 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

65 citing papers in PubMed, 8 syntheses or guidelines pooled it.

  1. Pooled it
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  7. Food Insecurity and Child Development: A State-of-the-Art Review.International journal of environmental research and public health · 2021
    Pooled it
  8. Pooled it
  9. Trial
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  12. Article
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  14. Review
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  19. Household Food Insecurity and Feeding Practices in Brazilian Children < 5 Years: Results From Brazilian National Survey on Child Nutrition.Journal of human nutrition and dietetics : the official journal of the British Dietetic Association · 2025
    Article
  20. Article

5 more citing papers are in PubMed but not listed here.

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

8 authors.

Klébya Hellen Dantas de OliveiraDepartment of Nutrition, University of Brasília, Brasília, Brazil.ORCID 0000-0002-3600-4009
Géssica Mercia de AlmeidaDepartment of Nutrition, University of Brasília, Brasília, Brazil.ORCID 0000-0002-5722-7260
Muriel Bauermann GubertDepartment of Nutrition, University of Brasília, Brasília, Brazil.ORCID 0000-0002-0103-4187
Amanda Souza MouraDepartment of Nutrition, University of Brasília, Brasília, Brazil.ORCID 0000-0001-5512-2556
Ana Maria SpaniolDepartment of Nutrition, University of Brasília, Brasília, Brazil.ORCID 0000-0003-4017-9597
Daphne C HernandezDepartment of Research, Cizik School of Nursing, University of Texas Health Science Center, Houston, Texas.ORCID 0000-0002-5232-749X
Rafael Pérez-EscamillaDepartment of Social and Behavioral Sciences, Yale School Public Health, New Haven, Connecticut.ORCID 0000-0001-9416-8039
Gabriela BucciniDepartment of Social and Behavioral Sciences, Yale School Public Health, New Haven, Connecticut.ORCID 0000-0001-6008-0987

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
Pathways to scale up integrated early childhood development programsR00HD097301 · NICHD · UNIVERSITY OF NEVADA LAS VEGAS · PI BUCCINI, GABRIELA · 2021 to 2023
$693k
Pathways to scale up integrated early childhood development programsK99HD097301 · NICHD · YALE UNIVERSITY · PI BUCCINI, GABRIELA · 2019 to 2020
$251k
NCATS NIH HHS UL1 TR001863NICHD NIH HHS K99 HD097301NICHD NIH HHS R00 HD097301
6 · The paper itself

Abstract

Household food insecurity (HFI) is a powerful stressor negatively associated with early childhood development (ECD). However, no comprehensive review has examined the association of HFI and ECD. Therefore, this systematic review and meta-analysis investigated the association between HFI and ECD domains and subdomains in children under 5 years old. Peer-reviewed and grey literature were systematically searched in electronic databases with no year or language restrictions. Studies were eligible if they assessed the association between HFI and one or more ECD domains. Data were extracted using a standard predefined protocol. Meta-analysis was performed, and the heterogeneity across studies was explored. Nineteen studies were included in the systematic review and 14 in the meta-analysis. Of the studies, 15 were from high income countries (HICs) and four from low-middle income countries (LMICs). For developmental risk and the cognitive/math and cognitive/school readiness and reading subdomains, the only studies available were conducted in HICs. The meta-analysis showed that HFI was associated with developmental risk (OR 1.28; 95% CI [1.14, 1.45]), cognitive/vocabulary (OR 0.94; 95% CI [0.90, 0.98]), and cognitive/math (OR 0.84; 95% CI [0.73, 0.96]). HFI was marginally associated with cognitive/school readiness and reading (OR 0.91; 95% CI [0.82, 1.00]) and motor development (OR; 0.91, 95% CI [0.80, 1.04]). HFI was associated with poor ECD in children under 5 years old. Specifically, HFI was associated with developmental risk and poor math skills in studies conducted in HICs and with poor vocabulary skills in studies conducted in both HICs and LMICs. Prospective studies examining HFI and ECD are needed in LMICs.

Indexed as

Food InsecurityChild, PreschoolDeveloping CountriesDevelopmental DisabilitiesFemaleHumansInfantMaleSocioeconomic Factorsearly childhood developmenthigh and low-middle income countrieshousehold food insecurityinfantmeta-analysissystematic reviewtoddlers

Identifiers

PMID32052571
PMCPMC7296813

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.