Evidence map›Paper›PMID 40645579›Full record

ArticleAcademic pediatrics

Disparities in Caregiver-Reported Knowledge, Attitudes, Behaviors, and Clinical Guidance Regarding Primary Prevention of Peanut Allergy.

Christopher Warren, Alanna Stinson, Waheeda Samady, Lucy Bilaver, Sai Nimmagadda, Ruchi Gupta

Abstract read
In one paragraph

Article in Academic pediatrics. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Christopher WarrenCenter for Food Allergy and Asthma Research (C Warren, W Samady, L Bilaver, S Nimmagadda, and R Gupta), Institute for Public Health and Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill. Electronic address: christopher.warren@northwestern.edu.
Alanna StinsonNorthwestern University Feinberg School of Medicine (A Stinson), Chicago, Ill.
Waheeda SamadyCenter for Food Allergy and Asthma Research (C Warren, W Samady, L Bilaver, S Nimmagadda, and R Gupta), Institute for Public Health and Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill.
Lucy BilaverCenter for Food Allergy and Asthma Research (C Warren, W Samady, L Bilaver, S Nimmagadda, and R Gupta), Institute for Public Health and Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill.
Sai NimmagaddaCenter for Food Allergy and Asthma Research (C Warren, W Samady, L Bilaver, S Nimmagadda, and R Gupta), Institute for Public Health and Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill.
Ruchi GuptaCenter for Food Allergy and Asthma Research (C Warren, W Samady, L Bilaver, S Nimmagadda, and R Gupta), Institute for Public Health and Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill.

Funding

Infant Peanut Allergy Prevention: Understanding and Supporting Caregivers to Achieve AdherenceK23AI159517 · NIAID · LURIE CHILDREN'S HOSPITAL OF CHICAGO · PI Waheeda Samady · 2022 to 2026
$950k
US Prevalence, Distribution and Determinants of Adult and Childhood Food AllergyR21AI135702 · NIAID · LURIE CHILDREN'S HOSPITAL OF CHICAGO · PI GUPTA, RUCHI S · 2018 to 2019
$433k
NIAID NIH HHS K23 AI159517NIAID NIH HHS R21 AI135702
6 · The paper itself

Abstract

objectiveSignificant differences have been observed in the prevalence of peanut allergy across different US racial and ethnic groups. We aimed to characterize current patterns of infant peanut introduction across racial, ethnic, and socioeconomic strata, and their clinical, behavioral, and attitudinal correlates.

methodsSurveys assessing parental knowledge, attitudes, and infant feeding behavior were administered to a US population-based sample of 3062 parents/caregivers of children aged 7 to 42 months. Complex survey-weighted test statistics estimated differences across relevant racial/ethnic, household income, and caregiver educational attainment strata.

resultsCumulative rates of peanut introduction in the first 11 months of age were significantly higher among White, non-Hispanic caregivers (F=7.7; P<.001), caregivers with higher annual household incomes (F=5.6; P<.001), and caregivers reporting higher educational attainment (F=2.5; P=.002). Similar racial, ethnic, and socioeconomic differences emerged regarding perceived safety of peanut introduction during the first year, as well as the perceived effectiveness of early dietary introduction for peanut allergy prevention. Caregivers reporting lower household incomes and educational attainment were less likely to think peanut introduction during the first year was safe or effective in peanut allergy prevention than those reporting higher socioeconomic status. Similarly, caregivers of non-Hispanic Black children, those with lower incomes, and those with lower educational attainment were less likely to report receiving timely guidance from their child's primary care provider regarding peanut allergy prevention.

conclusionsDifferences in the timing of peanut introduction may contribute to observed racial, ethnic, and socioeconomic disparities in peanut allergy prevalence. Equitable food allergy prevention guidance from providers could address these disparities.

Indexed as

CaregiversHealth Knowledge, Attitudes, PracticeParentsPeanut HypersensitivityAdultBlack or African AmericanChild, PreschoolEducational StatusEthnicityFemaleHispanic or LatinoHumansInfantMalePrimary PreventionSocioeconomic FactorsDietary interventionFood allergy preventionHealth behavior researchHealth disparitiesPrimary prevention

Identifiers

PMID40645579
PMCPMC12341296

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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.