Evidence map›Paper›PMID 15798127›Full record

ArticleAmerican journal of public health2005

Neighborhood racial composition, neighborhood poverty, and the spatial accessibility of supermarkets in metropolitan Detroit.

Shannon N Zenk, Amy J Schulz, Barbara A Israel, Sherman A James, Shuming Bao, Mark L Wilson

Registry-linked trialAbstract read
In one paragraph

Article in American journal of public health, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02697565 (Healthy Caregivers-Healthy Children), which is not on this map. Cited by 286 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
286citing papers in PubMed, 4 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.

NCT02697565 nacompletednot on this mapstarted 2015, after this paper: background citation

Healthy Caregivers-Healthy Children (HC2) Phase II: Integrating Culturally Sensitive Childhood Obesity Prevention Strategies Into Policy

TypeinterventionalSponsorUniversity of MiamiRan2015 to 2019Enrolled2,289ConditionsPediatric Obesity, ObesityArmsHealthy Caregivers- Healthy Children Toolkit, Safety Curriculum
3 · Its place in the literature

Who cites it

286 citing papers in PubMed, 4 syntheses or guidelines pooled it.

  1. Biopsychosocial and Environmental Factors That Impact Brain-Gut-Microbiome Interactions in Obesity.Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association · 2026
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  15. A Longitudinal Ecologic Analysis of Neighborhood-Level Social Inequalities in Health in Texas.International journal of environmental research and public health · 2025
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  18. Beyond the Nest: The Role of Financial Independence in Young Adult Health.International journal of behavioral medicine · 2025
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  20. How Ethnoracial Groups Spend Their Time.The Russell Sage Foundation journal of the social sciences : RSF · 2025
    Article

226 more citing papers are in PubMed but not listed here.

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.

Shannon N ZenkProgram in Cancer Control and Population Sciences, University of Illinois at Chicago Cancer Center, Chicago, USA. szenk@uic.edu
Amy J Schulz
Barbara A Israel
Sherman A James
Shuming Bao
Mark L Wilson

Funding

UIC CANCER PREVENTION &CONTROL RESEARCH TRAINING GRANTR25CA057699 · NCI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI FITZGIBBON, MARIAN L. · 1992 to 2017
$8.2M
NCI NIH HHS 5 R25 CA57699-12NCI NIH HHS R25 CA057699
6 · The paper itself

Abstract

objectivesWe evaluated the spatial accessibility of large "chain" supermarkets in relation to neighborhood racial composition and poverty.

methodsWe used a geographic information system to measure Manhattan block distance to the nearest supermarket for 869 neighborhoods (census tracts) in metropolitan Detroit. We constructed moving average spatial regression models to adjust for spatial autocorrelation and to test for the effect of modification of percentage African American and percentage poor on distance to the nearest supermarket.

resultsDistance to the nearest supermarket was similar among the least impoverished neighborhoods, regardless of racial composition. Among the most impoverished neighborhoods, however, neighborhoods in which African Americans resided were, on average, 1.1 miles further from the nearest supermarket than were White neighborhoods.

conclusionsRacial residential segregation disproportionately places African Americans in more-impoverished neighborhoods in Detroit and consequently reduces access to supermarkets. However, supermarkets have opened or remained open close to middle-income neighborhoods that have transitioned from White to African American. Development of economically disadvantaged African American neighborhoods is critical to effectively prevent diet-related diseases among this population.

Indexed as

Black or African AmericanFood IndustryPoverty AreasChi-Square DistributionGeographic Information SystemsHumansPopulation DensityRegression AnalysisResidence CharacteristicsRisk FactorsSocial EnvironmentUrban Population

Identifiers

PMID15798127
PMCPMC1449238

What OpenQuestion holds

Textmetadata
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Registered trials

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.