Evidence map›Paper›PMID 34952837›Full record

ArticleArchives of disease in childhood2022

Diet and development among children aged 36-59 months in low-income countries.

Lilia Bliznashka, Nandita Perumal, Aisha Yousafzai, Christopher Sudfeld

Open access · hybridAbstract read
In one paragraph

Article in Archives of disease in childhood, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.3field-weighted citation impact, top 21% of its field
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

12 citing papers in PubMed, 18 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 1 institution in 2 countries.

Lilia BliznashkaGlobal Academy of Agriculture and Food Security, The University of Edinburgh, Edinburgh, UK lilia.bliznashka@gmail.com.ORCID 0000-0003-2084-1141
Nandita PerumalDepartment of Global Health and Population, Harvard University T.H. Chan School of Public Health, Boston, Massachusetts, USA.
Aisha YousafzaiDepartment of Global Health and Population, Harvard University T.H. Chan School of Public Health, Boston, Massachusetts, USA.
Christopher SudfeldDepartment of Global Health and Population, Harvard University T.H. Chan School of Public Health, Boston, Massachusetts, USA.
Harvard University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo assess the associations between diet, stimulation and development among children 36-59 months of age in low-income and middle-income countries (LMICs).

designWe pooled Demographic and Health Survey data on 12 126 children aged 36-59 months from 15 LMICs. Child diet indicators included dietary diversity score (DDS, range 0-7), minimum dietary diversity (MDD, defined as DDS ≥4) and animal source foods (ASFs) consumption. Child development was assessed using the Early Childhood Development Index and stimulation by the number of stimulation activities (range 0-6). Associations were assessed using generalised linear models.

resultsIn our sample, 18% of children met MDD and 50% received ≥4 stimulation activities. The prevalence of suboptimal cognitive, socioemotional, literacy-numeracy and physical development was 24%, 32%, 87% and 11%, respectively. Higher DDS, meeting MDD and consuming ASFs were associated with 8%-13% more stimulation activities. Children who met MDD were slightly less likely to have suboptimal literacy-numeracy development compared with children who did not meet MDD: relative risk 0.97 (95% CI 0.95 to 1.00). DDS, meeting MDD and ASFs consumption were not associated with cognitive, socioemotional or physical development. However, there was evidence of positive associations between MDD and cognitive and literacy-numeracy development among subgroups of children, including those who received ≥4 stimulation activities or attended an early childhood care and education programme.

conclusionsChild diet was associated with more stimulation activities. However, independent of stimulation, socioeconomic status and other factors, child diet appeared to be a prominent determinant only of literacy-numeracy development among children 36-59 months of age.

Indexed as

DietPovertyChild DevelopmentChild, PreschoolDeveloping CountriesHumansSocial Classchild developmentchild healthglobal health

Identifiers

PMID34952837
PMCPMC9304107
OpenAlexW4200270806

What OpenQuestion holds

Textmetadata
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.