Evidence map›Paper›PMID 36343968›Full record

ArticleBMJ global health2022

Digital marketing of formula and baby food negatively influences breast feeding and complementary feeding: a cross-sectional study and video recording of parental exposure in Mexico.

Mishel Unar-Munguía, Andrea Santos-Guzmán, Pedro Javier Mota-Castillo, Marena Ceballos-Rasgado, Lizbeth Tolentino-Mayo, Matthias Sachse Aguilera, Fernanda Cobo Armijo, Simón Barquera, Anabelle Bonvecchio

Open access · goldAbstract read
In one paragraph

Article in BMJ global health, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
3.7field-weighted citation impact, top 6% 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

13 citing papers in PubMed, 24 citations in OpenAlex.

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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

9 authors at 3 institutions in 3 countries.

Mishel Unar-MunguíaCenter for Health and Nutrition Research, National Institute of Public Health, Cuernavaca, Mexico munar@insp.mx.ORCID 0000-0002-1156-9337
Andrea Santos-GuzmánCenter for Health and Nutrition Research, National Institute of Public Health, Cuernavaca, Mexico.
Pedro Javier Mota-CastilloCenter for Health and Nutrition Research, National Institute of Public Health, Cuernavaca, Mexico.
Marena Ceballos-RasgadoCentre for Global Development, University of Central Lancashire, Preston, UK.
Lizbeth Tolentino-MayoCenter for Health and Nutrition Research, National Institute of Public Health, Cuernavaca, Mexico.
Matthias Sachse AguileraUnited Nations International Children's Emergency Fund, UNICEF, Mexico, Mexico.
Fernanda Cobo ArmijoUnited Nations International Children's Emergency Fund, UNICEF, Mexico, Mexico.
Simón BarqueraCenter for Health and Nutrition Research, National Institute of Public Health, Cuernavaca, Mexico.
Anabelle BonvecchioCenter for Health and Nutrition Research, National Institute of Public Health, Cuernavaca, Mexico.
Instituto Nacional de Salud Pública · MXUnited Nations Children's Fund India · INUniversity of Lancashire · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere is little evidence of the association between digital marketing of formula and baby food and infant and young child feeding (IYCF) practices.

objectiveAssess parents' exposure to digital marketing of formula and baby food for children <2 years and its association with the purchase and IYCF practices in Mexico.

methodsParents ≥18 years recruited from a market research panel completed an online survey (n=1074) and capture-on-screen (n=95) between December 2020 and January 2021. Logistic regressions were used to estimate the association between exposure to digital marketing of formula and baby foods with its purchase, motivation, consumption and IYCF practices.

resultsDigital marketing of formula and baby food was self-reported by 93.9% of parents in the online survey and observed by 93.7% in the capture-on-screen. Recorded ads did not comply with the International Code of Marketing of Breast-milk Substitutes. Parents who self-reported seeing a higher versus lower number of ads were less likely to exclusive breast feed (OR=0.38; 95% CI: 0.19 to 0.78), and more likely to give mixed feeding (OR=2.59; 95% CI: 1.28 to 5.21), formula (OR=1.84; 95% CI: 1.34 to 2.53), processed foods (OR=2.31; 95% CI: 1.59 to 3.32) and sugary drinks (OR=1.66; 95% CI: 1.09 to 2.54). Higher exposure to ads was associated with a higher chance of purchasing products motivated by nutritional (OR=2.1; 95% CI: 1.32 to 3.28) and organic claims (OR=2.1; 95% CI: 1.21 to 3.72).

conclusionsDigital marketing of formula and baby food may negatively influence IYCF and should be regulated to ensure children's nutrition and health.

Indexed as

Breast FeedingInfant FormulaChildCross-Sectional StudiesFemaleHumansInfantInfant Nutritional Physiological PhenomenaMarketingMexicoVideo RecordingChild healthCross-sectional surveyNutritionPublic Health

Identifiers

PMID36343968
PMCPMC9594510
OpenAlexW4308381583

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.