Evidence map›Paper›PMID 31804004›Full record

ArticleObesity (Silver Spring, Md.)2020

Neighborhood Walkability and BMI Change: A National Study of Veterans in Large Urban Areas.

Elizabeth Tarlov, Abigail Silva, Coady Wing, Sandy Slater, Stephen A Matthews, Kelly K Jones, Shannon N Zenk

Abstract read
In one paragraph

Article in Obesity (Silver Spring, Md.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  11. The Study of Walking, Walkability and Wellbeing in Immersive Virtual Environments.International journal of environmental research and public health · 2021
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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.

Elizabeth TarlovCollege of Nursing, University of Illinois at Chicago, Chicago, Illinois, USA.ORCID 0000-0003-3758-8621
Abigail SilvaCenter of Innovation for Complex Chronic Healthcare, Edward Hines, Jr. VA Hospital, Hines, Illinois, USA.
Coady WingSchool of Public and Environmental Affairs, Indiana University, Bloomington, Indiana, USA.
Sandy SlaterSchool of Pharmacy, Concordia University Wisconsin, Mequon, Wisconsin, USA.
Stephen A MatthewsDepartment of Sociology and Criminology, Department of Anthropology, The Pennsylvania State University, University Park, Pennsylvania, USA.
Kelly K JonesNational Socio-Environmental Synthesis Center, Annapolis, Maryland, USA.
Shannon N ZenkCollege of Nursing, University of Illinois at Chicago, Chicago, Illinois, USA.

Funding

Environmental Attributes and Weight Control: Study of Over 1.3 Million VeteransR01CA172726 · NCI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI TARLOV, ELIZABETH, ZENK, SHANNON N · 2013 to 2016
$2.3M
NCI NIH HHS R01 CA172726
6 · The paper itself

Abstract

objectiveImproving neighborhood walkability has been proposed as a policy intervention to reduce obesity. The objective of this study was to evaluate longitudinal relationships between neighborhood walkability and body weight among adults living in large urban areas.

methodsIn this retrospective longitudinal study of United States military veterans using Department of Veterans Affairs health care, Veterans Affairs clinical and administrative data (2007-2014) were linked to environmental measures constructed from public (2006-2014) and proprietary (2008-2014) sources, and linear regression models with person fixed effects were used to estimate associations between walkability and BMI among 758,434 men and 70,319 women aged 20 to 80 years in 2009 to 2014.

resultsNeighborhood walkability was associated with small reductions in BMI. Effects were most pronounced among men aged 30 to 49 and 50 to 64. For women, differences were largest in the two youngest age groups, 20 to 29 and 30 to 49, though only estimates for all women combined were statistically significant. For women aged 30 to 49, effect sizes grew when the sample was limited to those who remained in the same neighborhood during the entire follow-up period.

conclusionsInvestments in the built environment to improve walkability may be a useful strategy for weight control in some segments of the adult population.

Indexed as

Body Mass IndexBody-Weight TrajectoryEnvironment DesignAdultAgedAged, 80 and overBody WeightFemaleHumansLongitudinal StudiesMaleMiddle AgedObesityResidence CharacteristicsRetrospective StudiesUnited States

Identifiers

PMID31804004
PMCPMC6925327

What OpenQuestion holds

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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.