Evidence map›Paper›PMID 31783182›Full record

ArticleAcademic pediatrics2020

Low-Income Black and Hispanic Children's Neighborhood Food Environments and Weight Trajectories in Early Childhood.

Katherine Abowd Johnson, Jessica Jones-Smith, Frank C Curriero, Lawrence J Cheskin, Sara E Benjamin-Neelon, Jamie Perin, Mariana Rincon Caicedo, Rachel L J Thornton

Open access · greenAbstract readComparative Study
In one paragraph

Article in Academic pediatrics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 25% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Pooled it
  2. Article
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  5. Article
  6. Review
  7. Article
  8. Obesity Heterogeneity by Neighborhood Context in a Largely Latinx Sample.Journal of racial and ethnic health disparities · 2024
    Article
  9. Article
  10. Review
  11. Article
  12. Public health nutrition · 2023
    Article
  13. Review
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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

8 authors at 3 institutions in 1 country.

Katherine Abowd JohnsonDepartment of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health (KA Johnson, SE Benjamin-Neelon, and RLJ Thornton), Baltimore, Md.
Jessica Jones-SmithUniversity of Washington School of Public Health (J Jones-Smith), Seattle, Wash.
Frank C CurrieroDepartment of Epidemiology, Johns Hopkins Bloomberg School of Public Health (FC Curriero), Baltimore, Md.
Lawrence J CheskinDepartment of Nutrition and Food Studies, George Mason University, College of Health & Human Services (LJ Cheskin), Fairfax, Va.
Sara E Benjamin-NeelonDepartment of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health (KA Johnson, SE Benjamin-Neelon, and RLJ Thornton), Baltimore, Md.
Jamie PerinDepartment of International Health, Johns Hopkins Bloomberg School of Public Health (J Perin), Baltimore, Md.
Mariana Rincon CaicedoDepartment of Pediatrics, Johns Hopkins School of Medicine (MR Caicedo and RLJ Thornton), Baltimore, Md.
Rachel L J ThorntonDepartment of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health (KA Johnson, SE Benjamin-Neelon, and RLJ Thornton), Baltimore, Md; Department of Pediatrics, Johns Hopkins School of Medicine (MR Caicedo and RLJ Thornton), Baltimore, Md. Electronic address: rjohns21@jhmi.edu.
Johns Hopkins University · USGeorge Mason University · USUniversity of Washington · US

Funding

TRAINING COREP50HL105187 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI COOPER, LISA A · 2010 to 2014
$9.8M
Childhood Obesity and Cardiovascular Disease Risk: An Intergenerational ApproachK23HL121250 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI THORNTON, RACHEL LYN JOHNSON · 2014 to 2018
$913k
NHLBI NIH HHS K23 HL121250NHLBI NIH HHS P50 HL105187
6 · The paper itself

Abstract

backgroundHigh obesity rates among young black and Hispanic children place them at a higher risk for adult obesity and its comorbidities. Neighborhoods with predominately racial and ethnic minority residents have fewer healthful food options, which may contribute to obesity disparities. Few studies have assessed the relationship between neighborhood food environments and obesity in this population.

methodsElectronic health records from 2 pediatric primary care clinics serving predominately low-income, black, and Hispanic children were used to create a cohort of 3724 2- to 5-year olds, encompassing 7256 visits from 2007 to 2012 (mean 1.9 visits per patient, range: 1-5 visits per child). Longitudinal regression was used to model the association of mean body mass index z-score (BMI-z) over time and 3 measures of the neighborhood food environment: healthful food availability, availability of stores accepting the Special Supplemental Nutrition Program for Women, Infants and Children (WIC) benefits, and fast food availability.

resultsCompared to peers in neighborhoods with no or few stores accepting WIC, children in neighborhoods with many WIC stores had higher BMI-z at age 2 years (average difference of 0.272; 95% confidence interval: 0.041-0.503; P = .021). No relationship was found for healthful food or fast food availability. Although children in neighborhoods with low fast food availability did not have statistically significantly different BMI-z at age 2 as compared to children in areas with high fast food availability, they did have a statistically significantly higher change in average BMI-z over time (0.006 per month, 0.000-0.012, P = .024).

conclusionsAccess to WIC stores was associated with lower obesity rates and more healthful average BMI-z over time and represents a potentially important neighborhood food environment characteristic influencing racial/ethnic disparities in childhood obesity among young black and Hispanic children. More studies are needed to assess what aspects of WIC stores may underlie the observed association.

Indexed as

Food AssistanceBaltimoreBlack or African AmericanBody Mass IndexBody-Weight TrajectoryChild, PreschoolFast FoodsFemaleFood SupplyHispanic or LatinoHumansLongitudinal StudiesMalePediatric ObesityResidence Characteristicschildhood obesityhealth disparitiesneighborhood food environmentSpecial Supplemental Nutrition Program for Women, Infants and Children

Identifiers

PMID31783182
PMCPMC7324231
OpenAlexW2990077337

What OpenQuestion holds

Textmetadata
LicenceTDM
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.