Evidence map›Paper›PMID 25343730›Full record

ArticleChildhood obesity (Print)2014

Associations between food environment around schools and professionally measured weight status for middle and high school students.

Xuyang Tang, Punam Ohri-Vachaspati, Joshua K Abbott, Rimjhim Aggarwal, David L Tulloch, Kristen Lloyd, Michael J Yedidia

Abstract read
In one paragraph

Article in Childhood obesity (Print), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 5 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

27 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. State-of-the-art of measures of the obesogenic environment for children.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2021
    Pooled it
  2. Neighborhood supermarket access and childhood obesity: A systematic review.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2021
    Pooled it
  3. Fast-food restaurant, unhealthy eating, and childhood obesity: A systematic review and meta-analysis.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2021
    Pooled it
  4. Grocery store access and childhood obesity: A systematic review and meta-analysis.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2021
    Pooled it
  5. Access to fruit and vegetable markets and childhood obesity: A systematic review.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2021
    Pooled it
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  7. An Ecological Study of Neighborhood Food Retail Environment and Obesity Prevalence in Urban Slums of Bhopal, India.Journal of urban health : bulletin of the New York Academy of Medicine · 2026
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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

7 authors.

Xuyang Tang1 School of Public Health, University of Minnesota , Minneapolis, MN.
Punam Ohri-Vachaspati
Joshua K Abbott
Rimjhim Aggarwal
David L Tulloch
Kristen Lloyd
Michael J Yedidia

Funding

Impact of Environmental Changes on Children's BMI and Behaviors: A Panel StudyR01HD071583 · NICHD · RUTGERS, THE STATE UNIV OF N.J. · PI OHRI-VACHASPATI, PUNAM, YEDIDIA, MICHAEL JOEL · 2012 to 2016
$3.0M
NICHD NIH HHS R01 HD071583
6 · The paper itself

Abstract

backgroundObesity rates among school-age children remain high. Access to energy-dense foods at home, in schools, in stores, and restaurants around homes and schools is of concern. Research on the relationship between food environment around schools and students' weight status is inconclusive. This study examines the association between weight status of middle and high school students and proximity to a comprehensive set of food outlets around schools.

methodsDeidentified nurse-measured heights and weights data were obtained for 12,954 middle and high school students attending 33 public schools in four low-income communities in New Jersey. Geocoded locations of supermarkets, convenience stores, small grocery stores, and limited-service restaurants were obtained from commercial sources. Random-effect regression models with robust standard errors were developed to adjust for unequal variances across schools and clustering of students within schools.

resultsProximity to small grocery stores that offered some healthy options (e.g., five fruits, five vegetables, and low-fat/skim milk) and supermarkets was associated with healthier student weight status. Having a small grocery store within 0.25 mile of school and an additional such store within that radius was associated with a lower BMI z-score (p<0.05). An additional supermarket within 0.25 mile of schools was associated with a lower probability of being overweight/obese (p<0.05).

conclusionsImproving access to healthy food outlets, such as small stores, that offer healthy food options and supermarkets around middle and high schools is a potential strategy for improving weight outcomes among students.

Indexed as

Fast FoodsFeeding BehaviorFood, OrganicSocial EnvironmentStudentsAdolescentAdolescent Nutritional Physiological PhenomenaChildChild Nutritional Physiological PhenomenaCommerceFemaleFood SupplyHumansMaleObesityRestaurants

Identifiers

PMID25343730
PMCPMC4939444

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.